CN220561314U - Steel construction adds clamping apparatus - Google Patents
Steel construction adds clamping apparatus Download PDFInfo
- Publication number
- CN220561314U CN220561314U CN202321754977.3U CN202321754977U CN220561314U CN 220561314 U CN220561314 U CN 220561314U CN 202321754977 U CN202321754977 U CN 202321754977U CN 220561314 U CN220561314 U CN 220561314U
- Authority
- CN
- China
- Prior art keywords
- steel structure
- grip slipper
- base
- fixing seat
- fixed welding
- 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.)
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- 229910000831 Steel Inorganic materials 0.000 title claims abstract description 50
- 239000010959 steel Substances 0.000 title claims abstract description 50
- 238000010276 construction Methods 0.000 title description 2
- 238000003466 welding Methods 0.000 claims abstract description 16
- 238000003754 machining Methods 0.000 claims abstract description 14
- 244000309464 bull Species 0.000 claims abstract description 8
- 230000037431 insertion Effects 0.000 claims 1
- 238000003780 insertion Methods 0.000 claims 1
- 238000007514 turning Methods 0.000 abstract description 3
- 230000007306 turnover Effects 0.000 abstract description 2
- 238000000034 method Methods 0.000 description 6
- 230000009471 action Effects 0.000 description 3
- 230000008569 process Effects 0.000 description 3
- 230000002457 bidirectional effect Effects 0.000 description 2
- 230000006872 improvement Effects 0.000 description 2
- 229910001208 Crucible steel Inorganic materials 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 230000001174 ascending effect Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000004519 manufacturing 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
- 238000006467 substitution reaction Methods 0.000 description 1
Landscapes
- Gripping Jigs, Holding Jigs, And Positioning Jigs (AREA)
Abstract
The utility model discloses a steel structure machining clamp, which comprises: the base, base topside middle part is connected with the bull stick through the bearing rotation, bull stick top fixed welding has the carousel, carousel topside fixed welding has the bracing piece that two symmetries set up, two be provided with the grip slipper between the bracing piece, all fixed welding has the pivot on the outer wall of grip slipper both sides. According to the clamping seat, through the cooperation of the two rotating shafts and the two supporting rods, the clamping seat can rotate and adjust in the vertical direction on the two supporting rods to drive the steel structure to turn over, and through the cooperation of the first fixed seat, the stud, the arc-shaped limiting toothed plate and the ratchet wheel, the clamping seat is limited, so that the steel structure can be fixed after the required angle is turned over, and when the angle of turning over of the steel structure is required to be processed, the steel structure is not required to be clamped again in an adjusting position, and the convenience of processing the steel structure is greatly improved.
Description
Technical Field
The utility model relates to the technical field of steel structure machining, in particular to a steel structure machining clamp.
Background
The steel structure is a structure formed by steel materials, is one of main building structure types, mainly comprises beam steel, steel columns, steel trusses and other members made of section steel, steel plates and the like, and needs to be clamped in the production and processing process of the steel structure.
The patent of having found the bulletin number CN218427935U through retrieving discloses a cast steel structure adds clamping apparatus, which comprises a base, the bottom fixedly connected with foot rest of base, one side fixedly connected with main bearing of base, and the inside of main bearing runs through there is the pivot, frock clamp after the improvement, when making the anchor clamps hand fixed the object through the setting of double-threaded screw post and locating column, the anchor clamps hand can keep stable at the in-process of translation to protect the object better, through the rotating part of base, make the anchor clamps platform after fixing the object, can carry out ascending regulation to the object according to the demand.
However, in practical use, the inventor finds that the following disadvantages still exist: the tool clamp after the improvement cannot adjust the turning angle of the steel structure according to the machining requirement of the steel structure, and can only clamp the steel structure again when the steel structure needs to be turned over, so that inconvenience exists.
Disclosure of Invention
The utility model aims to provide a steel structure machining clamp which is used for solving the problems in the background technology.
In order to achieve the above purpose, the present utility model provides the following technical solutions: a steel structure machining fixture comprising:
the base, base topside middle part is connected with the bull stick through the bearing rotation, bull stick top fixed welding has the carousel, carousel topside fixed welding has the bracing piece that two symmetries set up, two be provided with the grip slipper between the bracing piece, all fixed welding has the pivot on the outer wall of grip slipper both sides, two the pivot rotates respectively and connects on two bracing pieces, be provided with two hack levers in the grip slipper inner chamber, be provided with two hack levers in the middle of being located two hack levers in the grip slipper inner chamber, two-way screw rotates and is connected with on the grip slipper, two-way screw's one end extends to outside the grip slipper and fixed mounting has the crank, threaded connection has the movable plate that two symmetries set up on the two-way screw, movable plate sliding connection is on two hack levers, fixed welding has the clamping block on the movable plate.
Preferably, the ratchet wheel is fixedly welded at the outer end of the rotating shaft far away from the crank, the limiting component is arranged on the supporting rod close to the ratchet wheel and comprises a first fixing seat fixedly welded on the supporting rod at the corresponding position, a stud is connected to the first fixing seat through threads, an arc-shaped limiting toothed plate is rotatably connected to one end of the stud close to the ratchet wheel, and a hand wheel is fixedly arranged at one end of the stud far away from the arc-shaped limiting toothed plate.
Preferably, two guide rods are fixedly welded on the arc-shaped limiting toothed plate, the two guide rods are symmetrically arranged on two sides of the stud, and the two guide rods are both in sliding connection with the first fixing seat.
Preferably, a plurality of jacks are formed in the side wall of the turntable, and a plug-in assembly is arranged on the side wall of the base.
Preferably, the plug assembly comprises a second fixing seat, the second fixing seat is fixedly welded on one side wall of the base, a plug rod is connected to the second fixing seat in a sliding mode, a pull plate is fixedly welded at the outer end of the plug rod, a spring is sleeved on the plug rod, and two ends of the spring are fixedly bonded with the second fixing seat and the pull plate respectively.
Preferably, the insert rod is matched with the jack.
Compared with the prior art, the utility model has the beneficial effects that:
according to the clamping seat, through the cooperation of the two rotating shafts and the two supporting rods, the clamping seat can rotate and adjust in the vertical direction on the two supporting rods to drive the steel structure to turn over, and through the cooperation of the first fixed seat, the stud, the arc-shaped limiting toothed plate and the ratchet wheel, the clamping seat is limited, so that the steel structure can be fixed after the required angle is turned over, and when the angle of turning over of the steel structure is required to be processed, the steel structure is not required to be clamped again in an adjusting position, and the convenience of processing the steel structure is greatly improved.
Drawings
FIG. 1 is a schematic diagram of a steel structure processing clamp according to the present utility model;
FIG. 2 is a side view of the whole of a steel structure machining fixture according to the present utility model;
fig. 3 is an enlarged view of a portion a in fig. 1 in a steel structure processing jig according to the present utility model.
In the figure: 1. a base; 2. a rotating rod; 3. a turntable; 4. a support rod; 5. a clamping seat; 6. a rotating shaft; 7. a hack lever; 8. a bidirectional screw; 9. a crank; 10. a moving plate; 11. a clamping block; 12. a ratchet wheel; 13. a first fixing seat; 14. a stud; 15. arc limiting toothed plates; 16. a hand wheel; 17. a guide rod; 18. a jack; 19. the second fixing seat; 20. a rod; 21. pulling a plate; 22. and (3) a spring.
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. 1-3, the present utility model provides a technical solution: a steel structure machining fixture comprising:
the base 1, 1 topside middle part of base is connected with bull stick 2 through the bearing rotation, bull stick 2 top fixed welding has carousel 3, carousel 3 topside fixed welding has the bracing piece 4 that two symmetries set up, two be provided with grip slipper 5 between the bracing piece 4, equal fixed welding has pivot 6 on the outer wall of grip slipper 5 both sides, two pivot 6 rotate respectively and connect on two bracing pieces 4, be provided with two hack levers 7 in the grip slipper 5 inner chamber, be provided with bi-directional screw 8 in the middle of being located two hack levers 7 in the grip slipper 5 inner chamber, bi-directional screw 8 rotates and is connected with on the grip slipper 5, the one end of bi-directional screw 8 extends to outside the grip slipper 5 and fixed mounting has crank 9, threaded connection has the movable plate 10 that two symmetries set up on the bi-directional screw 8, movable plate 10 sliding connection is on two hack levers 7, fixed welding has clamp block 11 on the movable plate 10.
The ratchet 12 is fixedly welded at the outer end of the rotating shaft 6 far away from the crank 9, the limiting component is arranged on the supporting rod 4 close to the ratchet 12 and comprises a first fixing seat 13, the first fixing seat 13 is fixedly welded on the supporting rod 4 at a corresponding position, a stud 14 is connected to the first fixing seat 13 in a threaded manner, an arc-shaped limiting toothed plate 15 is rotatably connected to one end, close to the ratchet 12, of the stud 14, a hand wheel 16 is fixedly arranged at one end, far away from the arc-shaped limiting toothed plate 15, of the stud 14, and the arc-shaped limiting toothed plate 15 can be tightly pressed on the ratchet 12 so as to limit the ratchet 12 and limit rotation of the ratchet.
Two guide rods 17 are fixedly welded on the arc-shaped limiting toothed plate 15, the two guide rods 17 are symmetrically arranged on two sides of the stud 14, the two guide rods 17 are in sliding connection with the first fixing seat 13, the guide rods 17 play a role in guiding the arc-shaped limiting toothed plate 15, and the stud 14 can guarantee stable movement of the arc-shaped limiting toothed plate 15 during rotation.
A plurality of jacks 18 are formed in the side wall of the turntable 3, and a plug-in assembly is arranged on the side wall of the base 1.
The plug-in assembly comprises a second fixing seat 19, the second fixing seat 19 is fixedly welded on one side wall of the base 1, a plug rod 20 is connected to the second fixing seat 19 in a sliding mode, a pull plate 21 is fixedly welded at the outer end of the plug rod 20, a spring 22 is sleeved on the plug rod 20, and two ends of the spring 22 are fixedly bonded with the second fixing seat 19 and the pull plate 21 respectively.
The insert rod 20 is matched with the jack 18, and the reverse elastic force of the spring 22 acts on the pull plate 21 to enable the insert rod 20 to be slidably inserted into the jack 18 at a corresponding position on the second fixing seat 19, so that the turntable 3 is limited.
Working principle: when the steel structure is clamped, the steel structure can be placed on the two hack levers 7, the rotating crank 9 drives the bidirectional screw rods 8 to rotate forwards, so that the two movable plates 10 move on the two hack levers 7 in opposite directions and drive the two clamping blocks 11 to clamp the steel structure, the steel structure can be adjusted in the horizontal direction through the matching of the arranged rotating disc 3, the rotating rod 2 and the base 1, the rotating disc 3 is limited through the matching of the arranged second fixing seat 19, the inserting rod 20, the spring 22 and other parts and the jack 18 on the rotating disc 3, the stability of the steel structure during processing is ensured, the clamping seat 5 can be adjusted in the vertical direction through the matching of the arranged two rotating shafts 6 and the two supporting rods 4, the steel structure is driven to overturn, the clamping seat 5 is not required to be limited through the matching of the arranged first fixing seat 13, the stud 14, the arc limiting toothed plate 15 and the ratchet wheel 12, the steel structure can be fixed after the steel structure is overturned, the overturning angle of the steel structure is required to be processed, the steel structure is required to be overturned, the steel structure is greatly adjusted, and the convenience of processing is greatly improved.
It is noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
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 (6)
1. A steel structure machining jig, comprising:
base (1), base (1) topside middle part is connected with bull stick (2) through the bearing rotation, bull stick (2) top fixed welding has carousel (3), carousel (3) topside fixed welding has bracing piece (4) that two symmetries set up, two be provided with grip slipper (5) between bracing piece (4), equal fixed welding has pivot (6) on grip slipper (5) both sides outer wall, two pivot (6) rotate respectively and connect on two bracing pieces (4), be provided with two hack levers (7) in grip slipper (5) inner chamber, be provided with bi-directional screw (8) in the middle of being located two hack levers (7) in grip slipper (5) inner chamber, bi-directional screw (8) rotate and are connected with on grip slipper (5), the one end of bi-directional screw (8) extends to grip slipper (5) outside and fixed mounting has rocker (9), threaded connection has movable plate (10) that two symmetries set up on bi-directional screw (8), movable plate (10) sliding connection is on two hack levers (7), movable plate (10) have fixed clamp piece (11).
2. A steel structure machining jig according to claim 1, wherein: keep away from pivot (6) outer end fixed welding of crank (9) has ratchet (12), is close to ratchet (12) be provided with spacing subassembly on bracing piece (4), spacing subassembly includes first fixing base (13), first fixing base (13) fixed welding is on bracing piece (4) of corresponding position, threaded connection has double-screw bolt (14) on first fixing base (13), the one end rotation that double-screw bolt (14) are close to ratchet (12) is connected with arc spacing pinion rack (15), the one end fixed mounting that arc spacing pinion rack (15) was kept away from to double-screw bolt (14) has hand wheel (16).
3. A steel structure machining jig according to claim 2, wherein: two guide rods (17) are fixedly welded on the arc-shaped limiting toothed plate (15), the two guide rods (17) are symmetrically arranged on two sides of the stud (14), and the two guide rods (17) are both in sliding connection with the first fixing seat (13).
4. A steel structure machining jig according to claim 1, wherein: a plurality of jacks (18) are formed in the side wall of the rotary table (3), and a plug-in assembly is arranged on the side wall of the base (1).
5. The steel structure machining fixture of claim 4, wherein: the plug-in assembly comprises a second fixing seat (19), the second fixing seat (19) is fixedly welded on one side wall of the base (1), a plug rod (20) is connected to the second fixing seat (19) in a sliding mode, a pull plate (21) is fixedly welded at the outer end of the plug rod (20), a spring (22) is sleeved on the plug rod (20), and two ends of the spring (22) are fixedly bonded with the second fixing seat (19) and the pull plate (21) respectively.
6. The steel structure machining fixture of claim 5, wherein: the inserted link (20) is matched with the insertion hole (18).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321754977.3U CN220561314U (en) | 2023-07-06 | 2023-07-06 | Steel construction adds clamping apparatus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321754977.3U CN220561314U (en) | 2023-07-06 | 2023-07-06 | Steel construction adds clamping apparatus |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220561314U true CN220561314U (en) | 2024-03-08 |
Family
ID=90096241
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321754977.3U Active CN220561314U (en) | 2023-07-06 | 2023-07-06 | Steel construction adds clamping apparatus |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220561314U (en) |
-
2023
- 2023-07-06 CN CN202321754977.3U patent/CN220561314U/en active Active
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