CN220073359U - Drilling machine for steel structure - Google Patents
Drilling machine for steel structure Download PDFInfo
- Publication number
- CN220073359U CN220073359U CN202321688530.0U CN202321688530U CN220073359U CN 220073359 U CN220073359 U CN 220073359U CN 202321688530 U CN202321688530 U CN 202321688530U CN 220073359 U CN220073359 U CN 220073359U
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- Prior art keywords
- drill bit
- drill
- chassis
- steel structure
- transverse frame
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- 229910000831 Steel Inorganic materials 0.000 title claims abstract description 46
- 239000010959 steel Substances 0.000 title claims abstract description 46
- 238000005553 drilling Methods 0.000 title claims abstract description 32
- 230000007246 mechanism Effects 0.000 claims abstract description 17
- 238000010276 construction Methods 0.000 claims description 4
- 230000000087 stabilizing effect Effects 0.000 claims description 3
- 238000009434 installation Methods 0.000 claims description 2
- 238000000034 method Methods 0.000 abstract description 6
- 230000008569 process Effects 0.000 abstract description 6
- 230000006978 adaptation Effects 0.000 abstract description 2
- 230000008859 change Effects 0.000 description 6
- 238000001816 cooling Methods 0.000 description 2
- 238000003754 machining Methods 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000011065 in-situ storage 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
- 238000004080 punching Methods 0.000 description 1
- 125000006850 spacer group Chemical group 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
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- Drilling And Boring (AREA)
Abstract
The utility model discloses a drilling machine for a steel structure, which comprises a workbench and a drill bit mechanism, wherein a lifting transverse frame is horizontally arranged above the workbench, the right end of the lifting transverse frame is provided with the drill bit mechanism, the drill bit mechanism comprises a support column which is vertically and rotatably arranged at the right end of the lifting transverse frame, the lower end of the support column is provided with a chassis, the circumference of the chassis is provided with a plurality of drill bit rods, a reset member is arranged between the upper end of the drill bit rods and the chassis, the surface of the right end of the lifting transverse frame is fixedly provided with a stable seat, and the stable seat is vertically provided with a driving cylinder; according to the utility model, the lifting transverse frame is combined with the drill bit mechanism, so that normal drilling processing of steel structure products is not affected, drill bit rods with different sizes can be adjusted according to the drilling requirements of the steel structure, the time and trouble for replacing and correcting the drill bit rods are saved relative to the process of re-disassembling and replacing the drill bit rods, the drilling efficiency of the steel structure products is improved, and the drilling processing adaptation range of the steel structure products is increased.
Description
Technical Field
The utility model belongs to the technical field of steel structure processing, and particularly relates to a drilling machine for a steel structure.
Background
Steel structures are structures composed of steel materials, and are one of the main types of building structures. The structure mainly comprises steel beams, steel columns, steel trusses and other components made of section steel, steel plates and the like. Corresponding drilling machine is needed to be used for surface punching processing in the steel structure production and processing process, for example, the drilling machine for steel structure processing with the bulletin number of CN218136679U can realize quick clearance of waste materials after steel structure drilling, reduces the influence on drill bit drilling processing, can carry out real-time cooling to the drilling processing through the setting of cooling module, ensures the safe and stable use of drill bit to improve whole drilling machining efficiency.
In the steel structure drilling processing process in the device, different drill bits are required to be disassembled and replaced in different apertures on the same steel structure, the drill bits are corrected again and installed relatively, the problem of influencing the steel structure drilling efficiency is solved, and therefore the drilling machine for the steel structure is provided.
Disclosure of Invention
The utility model aims to provide a drilling machine for a steel structure, which is used for solving the problem of relatively consumed time for replacing different drill bits in the steel structure drilling process in the background art.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a drilling machine for steel construction, includes workstation and drill bit mechanism, workstation top level is provided with the lift crossbearer, drill bit mechanism is installed to the lift crossbearer right-hand member, drill bit mechanism includes vertical and rotates the support column of installing at the lift crossbearer right-hand member, the support column lower extreme is provided with the chassis, the circumference is provided with a plurality of drill stems on the chassis, be provided with reset member between drill stem upper end and the chassis, lift crossbearer right-hand member fixed surface has firm seat, vertical being provided with the actuating cylinder on the firm seat, the actuating cylinder lower extreme is provided with the electromagnetic column of being connected with the drill stem, be provided with driving member between actuating cylinder and the firm seat.
Preferably, the caulking groove is formed in the upper surface of the drill bit rod, the driving member comprises a driving motor, a driving gear is arranged at the lower end of the driving motor, a supporting frame is arranged between the driving motor and the stabilizing seat, and a sleeve is sleeved on the driving cylinder.
Preferably, a first bearing is embedded and installed between the sleeve and the stabilizing seat, a gear ring is arranged on the outer surface of the upper end of the sleeve, and the gear ring is in meshed connection with the driving gear.
Preferably, the reset member comprises a top plate, a rotating bearing is embedded and installed between the upper end of the drill rod and the top plate, two limiting rods are vertically arranged between the top plate and the chassis, and the upper ends of the limiting rods movably penetrate through the top plate and are exposed to the outside.
Preferably, the limiting rod is sleeved with a reset spring, and the upper end and the lower end of the reset spring are respectively fixed on the surfaces of the top plate and the chassis.
Preferably, a limiting member is arranged between the upper end of the support column and the lifting transverse frame, the limiting member comprises a scale ring and a connecting rod, a fixing plate positioned on the rear side of the support column is arranged on the upper surface of the lifting transverse frame, and a plurality of positioning grooves are uniformly formed in the circumferential surface of the upper end of the support column.
Preferably, the connecting rod passes the fixed plate and one of them constant head tank threaded connection, the scale ring is fixed at the lifting cross frame upper surface and overlaps and establish and be located the support column outside, support column outer circumference is provided with the location lug.
Preferably, the left side of the workbench is provided with a case, the top of the case is rotatably provided with a vertical rod, and the left end of the lifting cross frame is sleeved and arranged on the vertical rod.
Compared with the prior art, the utility model has the beneficial effects that:
(1) According to the utility model, the lifting transverse frame is combined with the drill bit mechanism, so that normal drilling processing of steel structure products is not affected, drill bit rods with different sizes can be adjusted according to the drilling requirements of the steel structure, the time and trouble for replacing and correcting the drill bit rods are saved relative to the process of re-disassembling and replacing the drill bit rods, the drilling efficiency of the steel structure products is improved, and the drilling processing adaptation range of the steel structure products is increased.
Drawings
FIG. 1 is a schematic diagram of the structure of the present utility model;
FIG. 2 is a schematic rear view of the drill bit mechanism of the present utility model;
FIG. 3 is a schematic view of the driving member of FIG. 1 according to the present utility model;
FIG. 4 is a schematic bottom view of the reset member of FIG. 2 according to the present utility model;
FIG. 5 is a schematic view of the spacing member of FIG. 1 according to the present utility model;
in the figure: 1. a work table; 2. a vertical rod; 3. lifting a transverse frame; 4. a drill bit mechanism; 41. a support column; 42. a chassis; 43. a bit shank; 431. a reset member; 4311. a top plate; 4312. a rotating bearing; 4313. a limit rod; 4314. a return spring; 44. a drive cylinder; 441. a stable seat; 45. a driving member; 451. a driving motor; 452. a drive gear; 453. a sleeve; 454. a gear ring; 46. an electromagnetic column; 461. a caulking groove; 5. a limiting member; 51. a scale ring; 52. positioning the protruding blocks; 53. a connecting rod; 54. a fixing plate; 55. and a positioning groove.
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.
Example 1
Referring to fig. 1-4, the present utility model provides a technical solution: the utility model provides a drilling machine for steel construction, includes workstation 1 and drill bit mechanism 4, and workstation 1 top level is provided with goes up and down the crossbearer 3, goes up and down the crossbearer 3 and can drive whole drill bit mechanism 4 and go up and down, goes up and down the crossbearer 3 right-hand member and installs drill bit mechanism 4, and drill bit mechanism 4 includes vertical and rotates the support column 41 of installing at the 3 right-hand member of going up and down the crossbearer, and support column 41 lower extreme is provided with chassis 42, is provided with the sleeve pipe on chassis 42, the sleeve pipe passes through the bolt to be connected with support column 41, makes things convenient for chassis 42 dismouting, and the circumference is provided with a plurality of drill bit bars 43 on chassis 42, and every drill bit bar 43 size all differs, and the drilling demand on the adaptable different steel construction is provided with reset member 431 between drill bit bar 43 upper end and the chassis 42, and reset member 431 makes things convenient for follow-up drill bit bar 43 to resume the normal position, and the right-hand member surface of going up and down the crossbearer 3 is fixed with firm seat 441, and the vertical being provided with in firm seat 44 on firm seat 441, and the drive cylinder 44 can drive bit bar 43 moves down, lets the lower extreme of work and the drill bit bar 43 stretches out length longer, and is convenient for the steel structure to carry out, and is convenient for processing.
In this embodiment, preferably, the caulking groove 461 is formed on the upper surface of the drill bit rod 43, the caulking groove 461 is the same as the electromagnetic column 46 in shape, the caulking groove 461 is detachably connected with the electromagnetic column 46, the driving member 45 comprises a driving motor 451, a driving gear 452 is arranged at the lower end of the driving motor 451, a supporting frame is arranged between the driving motor 451 and a stable seat 441, the installation strength of the driving motor 451 is increased, a sleeve 453 is sleeved on the driving cylinder 44, a first bearing is embedded between the sleeve 453 and the stable seat 441, the in-situ rotation of the driving cylinder 44 is not affected, a gear ring 454 is arranged on the outer surface of the upper end of the sleeve 453, and the gear ring 454 is in meshed connection with the driving gear 452, so that the gear ring 454 rotates along with the rotation of the driving gear 452.
In this embodiment, preferably, the reset member 431 includes a top plate 4311, when the electromagnetic column 46 is separated from the drill bit 43 by using the reset member 431, the drill bit 43 is quickly reset to a suitable height, so that the drill bit 43 does not affect the drilling of the steel structure by the drill bit 43 with other dimensions, a rotating bearing 4312 is embedded and installed between the upper end of the drill bit 43 and the top plate 4311, the rotation of the drill bit 43 is not affected, two limiting rods 4313 are vertically arranged between the top plate 4311 and the chassis 42, the limiting rods 4313 can limit the position of the top plate 4311, the upper end of the limiting rods 4313 movably passes through the top plate 4311 and is exposed outside, the top plate 4311 is not affected to move downwards along the limiting rods 4313, a reset spring 4314 is sleeved on the limiting rods 4313, the upper end and the lower end of the reset spring 4314 are respectively fixed on the surfaces of the top plate 4311 and the chassis 42, and the reset spring 4314 can drive the top plate 4311 to recover to the original position.
In sum, when in use, steel structure product is placed on workstation 1, according to the drilling size demand on steel structure product, let chassis 42 and support column 41 rotate, let the drill bit 43 of suitable size be located the actuating cylinder 44 below, utilize connecting rod 53 to the spacing fixed of support column 41 and chassis 42 position, actuating cylinder 44 work, inside piston rod stretches out and drives solenoid column 46 and move down, in the caulking groove 461 of the upper surface of drill bit 43, carry out the magnetic attraction to drill bit 43 along with solenoid column 46 circular telegram, realize the detachable connection of both, and the piston rod continues to move down, drive drill bit 43 and roof 4311 along gag lever post 4313 to move down, reset spring 4314 is in compressed state, until the drill bit 43 lower extreme stretches out the length and is fit for processing time, actuating cylinder 44 stops working, and actuating motor 451 works, drive driving gear 452 rotates thereupon, it can to carry out drilling processing to steel structure product, after the processing, actuating cylinder 44 works, solenoid column 46 moves along with the withdrawal and breaks away from upwards and leaves upward with the spacer rod 4313, reset spring 4314 is in compressed state, it is difficult to realize that the drill bit 43 is difficult to change the whole diameter is moved down to change the drill bit 43, the bit 43 is suitable for the normal position, the outside force is not to change the whole bit 43, the outside diameter is easy to be located the bit 43 is difficult to change, and is difficult to change the bit 43 is moved down, and is required to change the bit 43 is replaced.
Example 2
Referring to fig. 5, a second embodiment of the present utility model is shown, which differs from the previous embodiment.
In this embodiment, preferably, a limiting member 5 is disposed between the upper end of the supporting column 41 and the lifting cross frame 3, the limiting member 5 includes a scale ring 51 and a connecting rod 53, the limiting member 5 can limit and fix the positions of the supporting column 41 and the chassis 42, the use of the drill rod 43 is not affected, a fixing plate 54 located at the rear side of the supporting column 41 is disposed on the upper surface of the lifting cross frame 3, a plurality of positioning grooves 55 are uniformly formed on the circumferential surface of the upper end of the supporting column 41, the connecting rod 53 passes through the fixing plate 54 to be in threaded connection with one of the positioning grooves 55, the two are convenient to disassemble and assemble, the scale ring 51 is fixed on the upper surface of the lifting cross frame 3 and sleeved outside the supporting column 41, a positioning bump 52 is disposed on the outer circumferential surface of the supporting column 41, the end of the positioning bump 52 is a tip, and the position of the supporting column 41 and the chassis 42 can be limited and fixed by scale matching with the scale on the scale ring 51, so that the drill rod 43 is located at a proper processing position.
In this embodiment, preferably, a case is installed on the left side of the workbench 1, the top of the case is rotatably provided with the vertical rod 2, the left end of the lifting cross frame 3 is sleeved and installed on the vertical rod 2, and the lifting cross frame 3 moves upwards or downwards along with the rotation of the vertical rod 2.
In summary, when in use, the slightly rotating connecting rod 53 makes its end part separate from the positioning groove 55, so that the support column 41 and the chassis 42 rotate to drive the positioning lug 52 to rotate, so that the end part of the positioning lug 52 is aligned with the appropriate scale on the scale ring 51, at this time, the drill rod 43 is located at the appropriate processing position, and the reversely rotating connecting rod 53 makes its end part in threaded connection with the positioning groove 55, so as to fix the positions of the support column 41 and the chassis 42, and facilitate the processing and use of the drill rod 43.
Example 3
This example was obtained by combining example 1 and example 2.
When the drill bit is used, the positions of the support columns 41 and the chassis 42 are limited and fixed by the limiting members 5, so that the drill bit rods 43 are located at proper machining positions, the driving cylinders 44 drive the drill bit rods 43 to move downwards, the extending length of the drill bit rods 43 is enough, the driving cylinders 44 and the drill bit rods 43 rotate under the driving of the driving members 45 to drill steel structural products, the positions among the drill bit rods 43 with different sizes in the whole process are convenient to adjust, and drilling holes with different sizes can be adapted.
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 (8)
1. The utility model provides a drilling machine for steel construction, includes workstation (1) and drill bit mechanism (4), workstation (1) top level is provided with lift crossbearer (3), its characterized in that: the utility model provides a drilling machine, including lift crossbearer (3) right-hand member installs drill bit mechanism (4), drill bit mechanism (4) are including vertical and rotation installation support column (41) at lift crossbearer (3) right-hand member, support column (41) lower extreme is provided with chassis (42), the circumference is provided with a plurality of drill bit poles (43) on chassis (42), be provided with reset member (431) between drill bit pole (43) upper end and chassis (42), lift crossbearer (3) right-hand member fixed surface is provided with firm seat (441), vertical being provided with actuating cylinder (44) on firm seat (441), actuating cylinder (44) lower extreme is provided with electromagnetic column (46) be connected with drill bit pole (43), be provided with actuating member (45) between actuating cylinder (44) and firm seat (441).
2. A drill for steel structures according to claim 1, characterized in that: the embedded groove (461) is formed in the upper surface of the drill rod (43), the driving member (45) comprises a driving motor (451), a driving gear (452) is arranged at the lower end of the driving motor (451), a supporting frame is arranged between the driving motor (451) and the stabilizing seat (441), and a sleeve (453) is sleeved on the driving cylinder (44).
3. A drill for steel structures according to claim 2, characterized in that: a first bearing is embedded and installed between the sleeve (453) and the stable seat (441), a gear ring (454) is arranged on the outer surface of the upper end of the sleeve (453), and the gear ring (454) is in meshed connection with the driving gear (452).
4. A drill for steel structures according to claim 1, characterized in that: the reset member (431) comprises a top plate (4311), a rotating bearing (4312) is embedded and installed between the upper end of the drill rod (43) and the top plate (4311), two limiting rods (4313) are vertically arranged between the top plate (4311) and the chassis (42), and the upper end of each limiting rod (4313) movably penetrates through the top plate (4311) to be exposed to the outside.
5. A drill for steel structures as claimed in claim 4, wherein: the limiting rod (4313) is sleeved with a reset spring (4314), and the upper end and the lower end of the reset spring (4314) are respectively fixed on the surfaces of the top plate (4311) and the chassis (42).
6. A drill for steel structures according to claim 1, characterized in that: a limiting member (5) is arranged between the upper end of the supporting column (41) and the lifting transverse frame (3), the limiting member (5) comprises a scale ring (51) and a connecting rod (53), a fixing plate (54) positioned on the rear side of the supporting column (41) is arranged on the upper surface of the lifting transverse frame (3), and a plurality of positioning grooves (55) are uniformly formed in the circumferential surface of the upper end of the supporting column (41).
7. A drill for steel structures as defined in claim 6, wherein: the connecting rod (53) passes through the fixed plate (54) and is in threaded connection with one of the positioning grooves (55), the scale ring (51) is fixed on the upper surface of the lifting transverse frame (3) and sleeved outside the supporting column (41), and the outer circumferential surface of the supporting column (41) is provided with a positioning lug (52).
8. A drill for steel structures according to claim 1, characterized in that: the left side of workstation (1) is installed the quick-witted case, quick-witted case top rotates installs pole setting (2), lift crossbearer (3) left end cover is established and is installed on pole setting (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321688530.0U CN220073359U (en) | 2023-06-30 | 2023-06-30 | Drilling machine for steel structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321688530.0U CN220073359U (en) | 2023-06-30 | 2023-06-30 | Drilling machine for steel structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220073359U true CN220073359U (en) | 2023-11-24 |
Family
ID=88815830
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321688530.0U Active CN220073359U (en) | 2023-06-30 | 2023-06-30 | Drilling machine for steel structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220073359U (en) |
-
2023
- 2023-06-30 CN CN202321688530.0U patent/CN220073359U/en active Active
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