CN219945096U - Skeleton welding device for control cabinet - Google Patents
Skeleton welding device for control cabinet Download PDFInfo
- Publication number
- CN219945096U CN219945096U CN202321152810.XU CN202321152810U CN219945096U CN 219945096 U CN219945096 U CN 219945096U CN 202321152810 U CN202321152810 U CN 202321152810U CN 219945096 U CN219945096 U CN 219945096U
- Authority
- CN
- China
- Prior art keywords
- clamping
- profile groove
- positioning
- piece
- vertical
- 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
- 238000003466 welding Methods 0.000 title claims abstract description 29
- 230000000712 assembly Effects 0.000 claims abstract description 5
- 238000000429 assembly Methods 0.000 claims abstract description 5
- 238000003780 insertion Methods 0.000 claims description 8
- 230000037431 insertion Effects 0.000 claims description 8
- 238000000034 method Methods 0.000 claims description 3
- 210000001503 joint Anatomy 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 1
Landscapes
- Automatic Assembly (AREA)
Abstract
The utility model discloses a skeleton welding device for a control cabinet, which comprises two sets of beam positioning units and a frame placing area formed between the two sets of beam positioning units; the vertical beam positioning unit comprises a bracket and at least two positioning and clamping assemblies which are arranged on the bracket at intervals in the front-back direction; the positioning and clamping assembly comprises a profile groove with a notch, a clamping piece, a first locking piece and a second locking piece; the profile groove can rotate around a vertical central axis between a positioning position and an avoiding position; the first locking piece is used for locking or unlocking the profile groove at the positioning position; the clamping piece can rotate around a vertical central axis between a clamping position and a releasing position; the second locking piece is used for locking or unlocking the clamping piece and the profile groove at the positioning position and the clamping position. The utility model can accurately position the welding positions of the vertical beams and the relative positions among the vertical beams, is convenient for unloading the welded framework structure, and effectively meets the batch processing requirement of the control cabinet.
Description
Technical Field
The utility model relates to the technical field of control cabinets, in particular to a skeleton welding device for a control cabinet.
Background
As shown in fig. 1, a conventional control cabinet has a framework structure including a rectangular bottom frame, a rectangular top frame, and a vertical beam. When the framework is manufactured, the bottom frame is welded, the vertical beam is welded on the bottom frame, and the top frame is welded on the vertical beam. The position of the vertical beams on the bottom frame is particularly important, which can affect the overall size of the framework structure. At present, when welding the opposite beams, the angle square is used for measuring and positioning, the tape measure is used for measuring the relative position between the opposite beams, and then spot welding is performed for fixing. The manufacturing mode depends on experience of welding personnel and welding technology, and needs to be matched by multiple persons, so that batch processing requirements of the control cabinet are difficult to meet.
Disclosure of Invention
Aiming at the technical problems, the utility model aims at: the utility model provides a skeleton texture for switch board can carry out the accurate positioning to the welding position of roof beam and the relative position between each roof beam immediately, and the unloading of skeleton texture after the welding of being convenient for effectively satisfies the batch processing demand of switch board, and the practicality is strong.
The technical solution of the utility model is realized as follows: a skeleton welding device for a control cabinet comprises two groups of vertical beam positioning units which are oppositely arranged at intervals left and right, and a frame placing area formed between the two groups of vertical beam positioning units;
the vertical beam positioning unit comprises a bracket and at least two positioning and clamping assemblies which are arranged on the bracket at intervals in the front-back direction;
the positioning and clamping assembly comprises a profile groove with a notch, a clamping piece, a first locking piece and a second locking piece; the profile groove extends vertically and can rotate around a vertical central axis between a positioning position and an avoiding position; in the positioning position, the profile groove is positioned above the frame placing area, and the notch faces to the front side; in the avoiding position, the profile groove deviates to the outer side of the frame placing area;
the first locking piece is arranged on the bracket and used for locking or unlocking the profile groove at the positioning position;
the clamping piece can rotate around a vertical central axis between a clamping position and a releasing position; in the positioning position and the clamping position, the clamping piece and the profile groove are arranged in a front-back opposite mode, and a clamping space is formed between the clamping piece and the profile groove; in the release position, the clamping member is away from the profile slot and is offset to the outside of the rim placement area;
the second locking piece is used for locking or unlocking the clamping piece and the profile groove at the positioning position and the clamping position.
Further, the skeleton welding device comprises a surrounding structure; the frame placing area is formed inside the enclosing structure; the front side of the enclosing structure is provided with an inlet and an outlet which enter and exit the frame placing area.
Further, the positioning and clamping assembly comprises a vertical shaft; the vertical shaft is arranged on the bracket and provided with a central axis extending vertically; the profile groove is arranged on the vertical shaft and can rotate around the central axis of the vertical shaft.
Further, the clamping piece is arranged on the vertical shaft and can rotate around the central axis of the vertical shaft.
Further, the profile groove is provided with a jack with a central axis extending up and down; the first locking piece is arranged on the bracket in an up-down movable way and is provided with an inserting end; in the positioning position, the insertion end of the first locking member is inserted into the insertion hole.
Further, the second locking piece is a bolt; when the second locking piece is locked, the second locking piece has acting force for driving the clamping piece and the profile groove to be close.
Due to the application of the technical scheme, compared with the prior art, the utility model has the following advantages:
1. according to the utility model, through the matched use of the two sets of vertical beam positioning units, the bottom frame is arranged at the preset position of the frame placing area, the profile groove and the vertical Liang Xiangshi are matched for accommodating the vertical beams, when the profile groove is switched to the positioning position, the vertical beams are fixed in the profile groove through the clamping pieces, the vertical beams vertically extend in the profile groove, and the lower ends of the vertical beams are abutted to the preset position on the bottom frame, so that the vertical beams are positioned and fixed on the bottom frame. The positioning clamping components of the vertical beam positioning units are matched with each other to realize accurate positioning of the relative positions of the vertical beams. Through the mode, the welding positions of the vertical beams and the relative positions among the vertical beams can be accurately positioned, the batch processing requirement of the control cabinet is effectively met, and the practicability is high.
2. According to the utility model, after the vertical beam and the bottom frame are welded, the clamping piece is switched to the release position, and the welded framework structure is pushed to move towards the front side, so that the vertical beam can be separated from the profile groove, and then the profile groove is switched to the avoiding position, so that the welded framework structure can be moved out of the front side of the device, thus unloading of the framework structure is realized, the operation is convenient, unloading by a hoisting mode is not needed, and the practicability is strong.
3. According to the utility model, through the matched use of the enclosing structure, the bottom frame can be positioned, so that the vertical beam positioned in the profile groove can be butted to the preset position of the bottom frame. The inlet and the outlet are arranged on the enclosing structure, so that the loading and unloading of the bottom frame are facilitated.
Drawings
The technical scheme of the utility model is further described below with reference to the accompanying drawings:
FIG. 1 is a schematic three-dimensional structure of a skeleton of a prior art control cabinet;
FIG. 2 is a schematic three-dimensional structure of the overall structure of the present utility model;
FIG. 3 is a schematic view of the three-dimensional structure of FIG. 2 during a welding operation;
FIG. 4 is a schematic three-dimensional view of a vertical beam positioning unit according to the present utility model;
FIG. 5 is a schematic three-dimensional view of the positioning and clamping assembly of the present utility model;
FIG. 6 is a schematic three-dimensional structure of another state of FIG. 5;
wherein: 1. a base; 11. a limit bar; 2. a bracket; 3. a profile groove; 4. a vertical axis; 41. a jack; 42. a threaded hole; 5. a clamping member; 51. a fitting hole; 6. a first locking member; 7. a second locking member; 8. a bottom frame; 81. and (5) erecting the beam.
Detailed Description
The preferred embodiments of the present utility model will be described in detail below with reference to the accompanying drawings so that the advantages and features of the present utility model can be more easily understood by those skilled in the art, thereby making clear and defining the scope of the present utility model.
Fig. 2-6 show a skeleton welding device for a control cabinet according to the present embodiment, where the control cabinet according to the present embodiment is a conventional structure in the prior art, and the skeleton of the control cabinet is shown in fig. 1, and includes a bottom frame 8 and a vertical beam 81. The bottom frame 8 is of a rectangular structure and is formed by welding section bar pieces end to end, and the vertical beams 81 are welded at four vertex angle positions of the bottom frame 8. The skeleton welding device of this embodiment includes a base 1, a vertical beam 81 positioning unit. Wherein the two sets of vertical beams 81 are oppositely arranged on the base 1 at intervals left and right. A frame placement area is formed between the two sets of positioning units of the vertical beams 81 on the base 1. During the welding process, the bottom rim 8 is placed in this rim placement area. In this embodiment, a surrounding structure is disposed on the base 1, and a frame placement area is formed inside the surrounding structure. The enclosing structure is formed by combining three limit strips 11. The three limit strips 11 are respectively arranged at the left side, the right side and the rear side of the frame placing area, so that an inlet and an outlet which can enter and exit the frame placing area are formed at the front side of the enclosing structure. The enclosing structure forms a limit on three sides of the bottom frame 8 to limit the movement of the bottom frame 8. The bottom frame 8 is moved back and forth so that the bottom frame 8 can enter and exit the frame placement area through the entrance and exit.
The aforementioned vertical beam 81 positioning unit includes a bracket 2, and at least two positioning and clamping assemblies mounted on the bracket 2 at intervals in front and back. The number of positioning and clamping assemblies depends on the number of uprights 81. In this embodiment, the bracket 2 is fixed to the base 1. The positioning and clamping assembly comprises a vertical shaft 4, a profile groove 3 with a notch, a clamping piece 5, a first locking piece 6 and a second locking piece 7. The upper and lower ends of the vertical shaft 4 are rotatably mounted on the bracket 2 through bearings so as to have a vertically extending central axis. The profile groove 3 extends vertically and is fixed to the vertical shaft 4 such that the profile groove 3 can rotate around the central axis of the vertical shaft 4 when the vertical shaft 4 rotates. In this embodiment, the width of the profile groove 3 is adapted to the width of the vertical beam 81, and a part of the vertical beam 81 can be accommodated in the profile groove 3 in a clearance fit manner. The profile groove 3 has a positioning position and an avoiding position when rotating. In this positioning position, the profile groove 3 is located above the frame placement area, with the notch facing the front side. In this positioning position, the standing beam 81 can be accommodated in the profile groove 3 via the notch, and the standing beam 81 extends vertically, and its lower end can correspond to the bottom frame 8 located in the frame placement area, and by adjusting the up-down position of the standing beam 81 in the profile groove 3, the lower end of the standing beam 81 can be made to abut to a predetermined position on the bottom frame 8 for welding work. In this avoidance position, the profile groove 3 deviates to the outside of the frame placement area, and is not blocked by the profile groove 3 when the welded vertical beam 81 and the bottom frame 8 are moved back and forth.
In this embodiment, the positions of the frame placement areas are reasonably arranged, so that the lower ends of the vertical beams 81 can be abutted to the positions of the four top corners of the bottom frame 8, and in addition, the positions between the four top corners of the bottom frame 8 can also be abutted.
In this embodiment, the aforementioned first locking element 6 is arranged on the bracket 2 for locking or unlocking the profile groove 3 in the positioning position. Specifically, insertion holes 41 having a central axis extending up and down are formed in the profile groove 3, and guide passages extending up and down are formed at predetermined positions on the bracket 2. The first locking member 6 is a rod-shaped structural member which is inserted into the guide channel so as to be movable up and down on the bracket 2. The lower end of the guide channel forms a plug-in end. In the above-mentioned positioning position, the first locking member 6 and the insertion hole 41 vertically correspond, and the insertion end of the first locking member 6 is inserted into the insertion hole 41, thereby realizing locking of the profile groove 3 in the positioning position. The first locking piece 6 is pulled out to unlock the profile slot 3 in the positioning position.
In this embodiment, a plurality of clamping members 5 are arranged on the vertical shaft 4 at intervals up and down. The clamping member 5 is fitted over the vertical shaft 4 through a sleeve so that it can rotate about the central axis of the vertical shaft 4. The clamping member 5 has a clamping position and a release position when rotated. When the profile groove 3 is positioned at the positioning position and the clamping piece 5 is positioned at the clamping position, the clamping piece 5 and the profile groove 3 are arranged in a front-back opposite mode, the clamping piece 5 is positioned at the front side of the profile groove 3, and a clamping space is formed between the clamping piece 5 and the profile groove 3. The vertical beam 81 located in the profile groove 3 can be clamped in this clamping space. In the release position, the clamping member 5 is away from the profile groove 3 and is deviated to the outer side of the frame placement area to release the clamping fixation of the vertical beam 81 positioned in the profile groove 3, and simultaneously, the welded vertical beam 81 and the bottom frame 8 are not blocked by the clamping member 5 when being moved back and forth.
The aforementioned second locking element 7 serves to lock or unlock the clamping element 5 and the profile groove 3 in the positioning position and in the clamping position. When locked, the upright 81 is clamped in the aforesaid clamping space, and when unlocked, the upright 81 can be removed from the profile groove 3. The second locking member 7 of the present embodiment is preferably a bolt. The clamping piece 5 is provided with an assembly hole 51 for inserting the second locking piece 7, the profile groove 3 is provided with a threaded hole 42 corresponding to the assembly hole 51, when the second locking piece 7 is locked, the second locking piece 7 is inserted into the assembly hole 51 and is in threaded connection with the threaded hole 42, and the second locking piece 7 acts to drive the clamping piece 5 and the profile groove 3 to be close to each other and clamp the fixed vertical beam 81. A rubber layer is arranged on the side of the clamping element 5. When the vertical beam 81 is clamped and fastened, the rubber layer is contacted with the vertical beam 81 to improve the stability of clamping and fixing the vertical beam 81.
When the novel multifunctional combined type frame is particularly used, the bottom frame 8 is placed on the base 1 and pushed into the frame placing area through the inlet and the outlet, and the enclosing structure limits three sides of the bottom frame 8. The rotating profile groove 3 is switched to a positioning position, the profile groove 3 is locked by the first locking piece 6, the vertical beam 81 is inserted into the profile groove 3 from the notch, and the lower end of the vertical beam 81 is in butt joint with the bottom frame 8. The clamping member 5 is then turned to switch to the clamping position and locked by the second locking member 7 to fix the standing beam 81 in the profile groove 3. After each vertical beam 81 is clamped and fixed in sequence, the vertical beams 81 vertically extend in the profile groove 3, the lower ends of the vertical beams are abutted to the preset positions on the bottom frame 8, and then welding is carried out at the butt joint positions of the vertical beams 81 and the bottom frame 8.
After the welding is finished, the clamping piece 5 is switched to a release position, the welded framework structure is pushed to move towards the front side, so that the vertical beam 81 can be separated from the profile groove 3, the profile groove 3 is switched to an avoidance position, and the welded framework structure is pushed to move towards the front side integrally, so that the framework structure is moved out of the frame placing area, and the framework structure is unloaded from the base 1.
The foregoing description is only illustrative of the present utility model and is not intended to limit the scope of the utility model, and all equivalent structures or equivalent processes or direct or indirect application in other related arts are included in the scope of the present utility model.
Claims (6)
1. A skeleton welding device for a control cabinet comprises two groups of vertical beam positioning units which are oppositely arranged at intervals left and right, and a frame placing area formed between the two groups of vertical beam positioning units; the method is characterized in that:
the vertical beam positioning unit comprises a bracket and at least two positioning and clamping assemblies which are arranged on the bracket at intervals in the front-back direction;
the positioning and clamping assembly comprises a profile groove with a notch, a clamping piece, a first locking piece and a second locking piece; the profile groove extends vertically and can rotate around a vertical central axis between a positioning position and an avoiding position; in the positioning position, the profile groove is positioned above the frame placing area, and the notch faces to the front side; in the avoiding position, the profile groove deviates to the outer side of the frame placing area;
the first locking piece is arranged on the bracket and used for locking or unlocking the profile groove at the positioning position;
the clamping piece can rotate around a vertical central axis between a clamping position and a releasing position; in the positioning position and the clamping position, the clamping piece and the profile groove are arranged in a front-back opposite mode, and a clamping space is formed between the clamping piece and the profile groove; in the release position, the clamping member is away from the profile slot and is offset to the outside of the rim placement area;
the second locking piece is used for locking or unlocking the clamping piece and the profile groove at the positioning position and the clamping position.
2. The skeleton welding apparatus for a control cabinet of claim 1, wherein: the framework welding device comprises a surrounding structure; the frame placing area is formed inside the enclosing structure; the front side of the enclosing structure is provided with an inlet and an outlet which enter and exit the frame placing area.
3. The skeleton welding apparatus for a control cabinet of claim 1, wherein: the positioning and clamping assembly comprises a vertical shaft; the vertical shaft is arranged on the bracket and provided with a central axis extending vertically; the profile groove is arranged on the vertical shaft and can rotate around the central axis of the vertical shaft.
4. A skeleton welding apparatus for a control cabinet in accordance with claim 3, wherein: the clamping piece is arranged on the vertical shaft and can rotate around the central axis of the vertical shaft.
5. The skeleton welding apparatus for a control cabinet of claim 1, wherein: the profile groove is provided with a jack with a central axis extending up and down; the first locking piece is arranged on the bracket in an up-down movable way and is provided with an inserting end; in the positioning position, the insertion end of the first locking member is inserted into the insertion hole.
6. The skeleton welding apparatus for a control cabinet of claim 1, wherein: the second locking piece is a bolt; when the second locking piece is locked, the second locking piece has acting force for driving the clamping piece and the profile groove to be close.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321152810.XU CN219945096U (en) | 2023-05-15 | 2023-05-15 | Skeleton welding device for control cabinet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321152810.XU CN219945096U (en) | 2023-05-15 | 2023-05-15 | Skeleton welding device for control cabinet |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219945096U true CN219945096U (en) | 2023-11-03 |
Family
ID=88543879
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321152810.XU Active CN219945096U (en) | 2023-05-15 | 2023-05-15 | Skeleton welding device for control cabinet |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219945096U (en) |
-
2023
- 2023-05-15 CN CN202321152810.XU patent/CN219945096U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN107030429A (en) | The erection welding frock of soft-package battery module | |
| CN219945096U (en) | Skeleton welding device for control cabinet | |
| JPH06114594A (en) | Tack welding jig for pillar passing through type through pillar of steel-frame structure | |
| CN116968933A (en) | Digital assembly system for middle body of helicopter and control method | |
| CN112405042B (en) | Ball valve body processing sectional fixture frock | |
| CN111730234A (en) | Safety type auxiliary device for welding electrical cabinet | |
| KR20080004683U (en) | Punch press machine for Bus bar | |
| CN211180011U (en) | Movable 4U integrated circuit board EMC test bench | |
| CN210605479U (en) | Automatic centering system for test motor | |
| CN211759312U (en) | Part positioning and locking device | |
| CN220050618U (en) | Clamp for assembling front wall of vehicle | |
| CN219852864U (en) | Welding tool for power distribution box production | |
| CN216096402U (en) | Shaping storehouse location transition device and shaping storehouse locating component | |
| CN220357427U (en) | Automatic alignment and automatic adjustment exposure platform structure | |
| JP7416127B2 (en) | Assembly aid | |
| CN220217087U (en) | PVC free foaming board high accuracy cutting equipment | |
| CN216882562U (en) | Bogie frame assembling device | |
| CN217572822U (en) | Fixing tool for seat maintenance | |
| CN213053826U (en) | Fixing device is used in processing of steel sheet round pin | |
| CN116618944B (en) | Welding platform of fireproof door | |
| CN221069589U (en) | Cigarette equipment electric cabinet removes frock and cigarette production facility | |
| CN216939153U (en) | Positioning mechanism of truss welding workbench | |
| CN214519632U (en) | Position adjusting jig and sand blasting device | |
| JPH05192792A (en) | Jig for tack-welding through pillar of steel-frame structure | |
| CN220971152U (en) | Battery module welding fixture |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |