CN219767365U - Numerical control punching machine for processing electric power iron tower - Google Patents
Numerical control punching machine for processing electric power iron tower Download PDFInfo
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- CN219767365U CN219767365U CN202321286012.6U CN202321286012U CN219767365U CN 219767365 U CN219767365 U CN 219767365U CN 202321286012 U CN202321286012 U CN 202321286012U CN 219767365 U CN219767365 U CN 219767365U
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- drill bit
- steel bar
- spring steel
- processing
- punching
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- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 title claims abstract description 64
- 238000004080 punching Methods 0.000 title claims abstract description 43
- 229910052742 iron Inorganic materials 0.000 title claims abstract description 32
- 229910000639 Spring steel Inorganic materials 0.000 claims abstract description 38
- 238000005452 bending Methods 0.000 claims abstract description 4
- 238000005096 rolling process Methods 0.000 claims abstract description 4
- 238000000034 method Methods 0.000 abstract description 2
- 229910000831 Steel Inorganic materials 0.000 description 7
- 239000010959 steel Substances 0.000 description 7
- 238000005553 drilling Methods 0.000 description 6
- 230000005540 biological transmission Effects 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 238000003754 machining Methods 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 230000001680 brushing effect Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000005536 corrosion prevention Methods 0.000 description 1
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005246 galvanizing Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000005498 polishing Methods 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
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- Drilling And Boring (AREA)
Abstract
The utility model discloses a numerical control punching machine for processing an electric iron tower, which comprises a machine tool, wherein a hydraulic rod is fixedly arranged at the top of the machine tool, a driving motor is fixedly arranged at the bottom of the hydraulic rod, an output shaft of the driving motor is fixedly connected with a punching drill bit through a coupler, a processing sleeve is connected onto the punching drill bit in a sliding manner, and a spring steel bar is fixedly connected to the bottom of the processing sleeve; the spring steel bar is fixedly provided with an iron wire brush, the bottom end of the spring steel bar is bent towards the punching drill bit, the bottom end of the spring steel bar is formed by reversely rolling in the bending direction, the punching drill bit is fixedly provided with an electric push rod, and the bottom end of the electric push rod is fixedly connected with the spring steel bar. According to the utility model, after the electric power iron tower part is drilled, holes can be polished, cleaned and chamfered, the processing procedures are reduced, the processing efficiency and quality of the electric power iron tower part are improved, and the hole turning requirement is met.
Description
Technical Field
The utility model relates to the technical field of punching machines, in particular to a numerical control punching machine for processing an electric iron tower.
Background
The transmission line iron tower is a tower-shaped building for transmission, and the processing of the transmission line iron tower needs to use a numerical control punching machine for hole processing. The structural characteristics of the tower type steel tower are that the tower type steel tower is of a space truss structure, the rod pieces are mainly composed of single equilateral angle steel or combined angle steel, two kinds of Q235 (A3F) and Q345 (16 Mn) are generally used as materials, crude bolts are adopted for connection between the rod pieces, the bolts are used for shear connection, the whole tower is composed of angle steel, connecting steel plates and bolts, and individual parts such as tower legs and the like are welded into a combined piece by a plurality of steel plates, so that hot galvanizing corrosion prevention, transportation and construction erection are extremely convenient, and tools such as bolts are needed for assembly and use of the electric iron tower, and drilling is needed for electric iron tower components.
The existing numerical control punching machine is rough in holes which are often processed due to the problem of processing precision of a drilling punch after drilling and punching are completed, and often cannot meet the use requirements of the holes on the electric power iron tower assembly, so that subsequent processing work such as polishing is needed mostly, and processing time length and production efficiency of the electric power iron tower assembly are prolonged.
Disclosure of Invention
Aiming at the problems in the prior art, the utility model aims to provide a numerical control punching machine for processing an electric iron tower.
In order to solve the above background technical problems, the present utility model adopts the following technical scheme.
The numerical control punching machine for processing the electric power iron tower comprises a machine tool, wherein a hydraulic rod is fixedly arranged at the top of the machine tool, a driving motor is fixedly arranged at the bottom of the hydraulic rod, an output shaft of the driving motor is fixedly connected with a punching drill bit through a coupler, a processing sleeve is slidingly connected onto the punching drill bit, and a spring steel bar is fixedly connected to the bottom of the processing sleeve;
the spring steel bar is fixedly provided with an iron wire brush, the bottom end of the spring steel bar is bent towards the punching drill bit, the bottom end of the spring steel bar is formed by reversely rolling in the bending direction, the punching drill bit is fixedly provided with an electric push rod, and the bottom end of the electric push rod is fixedly connected with the spring steel bar.
As a further description of the above technical solution:
the punching drill bit comprises a drill bit seat, a drill bit is arranged at the bottom of the drill bit seat, the electric push rod is fixedly arranged on the drill bit seat, the drill bit seat is connected with a grinding wheel in a sliding mode, a reset spring is fixedly arranged between the grinding wheel and the drill bit seat, and the grinding wheel is sleeved on the drill bit.
As a further description of the above technical solution:
the top fixedly connected with activity circle of spring billet, activity circle fixed mounting is in electric putter's bottom, activity circle sliding connection is on the drill bit seat.
As a further description of the above technical solution:
two limiting clamping plates are arranged at the top of the machine tool, adjusting screws are connected between the two limiting clamping plates in a threaded mode, and the two limiting clamping plates are opposite to the adjusting screws in threaded direction.
As a further description of the above technical solution:
the width of the spring steel bar is smaller than the diameter of the punching drill bit.
Compared with the prior art, the utility model has the advantages that:
according to the scheme, after the electric power iron tower part is drilled, holes can be polished, cleaned and chamfered, the machining procedures after reduction are reduced, the machining efficiency and quality of the electric power iron tower part are improved, and the hole turning requirement is met.
Drawings
FIG. 1 is a schematic diagram of the structure of the present utility model;
FIG. 2 is an enlarged schematic view of the portion A of FIG. 1 according to the present utility model;
FIG. 3 is a schematic view of the structure of the spring steel bar of the present utility model;
fig. 4 is a schematic structural view of the grinding wheel of the present utility model.
The reference numerals in the figures illustrate:
1. a machine tool; 11. defining a clamping plate; 12. adjusting a screw; 2. a hydraulic rod; 3. a driving motor; 4. punching drill bit; 41. a drill bit seat; 42. a drill bit; 43. grinding wheel; 44. a return spring; 5. processing the sleeve; 6. spring steel bars; 61. brushing iron wires; 62. a movable ring; 7. an electric push rod.
Detailed Description
The technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model;
referring to fig. 1-4, in the utility model, a numerical control punching machine for processing an electric iron tower comprises a machine tool 1, wherein a hydraulic rod 2 is fixedly arranged at the top of the machine tool 1, a driving motor 3 is fixedly arranged at the bottom of the hydraulic rod 2, an output shaft of the driving motor 3 is fixedly connected with a punching drill 4 through a coupling, a processing sleeve 5 is slidingly connected on the punching drill 4, and a spring steel bar 6 is fixedly connected at the bottom of the processing sleeve 5;
the spring steel bar 6 is fixedly provided with an iron wire brush 61, the bottom end of the spring steel bar 6 is bent towards the punching drill bit 4, the bottom end of the spring steel bar 6 is formed by reversely rolling in the bending direction, the punching drill bit 4 is fixedly provided with an electric push rod 7, and the bottom end of the electric push rod 7 is fixedly connected with the spring steel bar 6.
According to the utility model, the hydraulic rod 2 on the machine tool 1 drives the driving motor 3 and the punching drill bit 4 to move downwards, the driving motor 3 is used for driving the punching drill bit 4 to rotate, the electric iron tower component is placed on the machine tool 1, the punching drill bit 4 is used for carrying out hole rotating operation on the electric iron tower component, after the hole is drilled, the punching drill bit 4 is withdrawn from the hole, then the electric push rod 7 is used for pushing the spring steel bar 6 to extend downwards into the hole, and then when the driving motor 3 is powered on, the punching drill bit 4 is used for driving the spring steel bar 6 to rotate in the hole, so that burrs and the like in the hole are polished and cleaned by the spring steel bar 6 on the spring steel bar 6, the hole rotating quality is improved, the subsequent processing steps are reduced, and the production quality and the efficiency of the electric iron tower component are improved.
Please refer to fig. 1, 2 and 4, wherein: the punching drill bit 4 comprises a drill bit seat 41, a drill bit 42 is arranged at the bottom of the drill bit seat 41, the electric push rod 7 is fixedly arranged on the drill bit seat 41, a grinding wheel 43 is connected onto the drill bit seat 41 in a sliding mode, a reset spring 44 is fixedly arranged between the grinding wheel 43 and the drill bit seat 41, and the grinding wheel 43 is sleeved on the drill bit 42.
According to the utility model, the drill bit 42 is arranged through the drill bit seat 41, the electric push rod 7 and the grinding wheel 43 are conveniently arranged on the drill bit seat 41, and when the hole needs to be chamfered after the spring steel bar 6 finishes the hole drilling work of the electric iron tower assembly, the grinding wheel 43 can be driven to move downwards to contact with the hole through the downward movement of the spring steel bar 6, but the spring steel bar 6 does not stretch into the hole, and the hole opening is chamfered and polished through the grinding wheel 43.
Please refer to fig. 1-3, wherein: the top of the spring steel bar 6 is fixedly connected with a movable ring 62, the movable ring 62 is fixedly arranged at the bottom end of the electric push rod 7, and the movable ring 62 is connected to the drill bit seat 41 in a sliding manner.
In the utility model, the spring steel bar 6 is conveniently arranged on the drill bit seat 41 through the movable ring 62, and the movable ring 62 and the spring steel bar 6 are driven to rotate through the drill bit seat 41.
Please refer to fig. 1, wherein: the top of the machine tool 1 is provided with two limiting clamping plates 11, an adjusting screw rod 12 is connected between the two limiting clamping plates 11 in a threaded mode, and the two limiting clamping plates 11 are opposite to the adjusting screw rod 12 in threaded direction.
According to the utility model, the adjusting screw 12 is rotated, and the two limiting clamping plates 11 are driven to be close to or far away from each other by the threaded connection of the adjusting screw 12 and the limiting clamping plates 11, so that the assembly of the electric iron tower is conveniently clamped and fixed, and the drilling capability is maintained.
Please refer to fig. 1-3, wherein: the spring steel strip 6 has a width smaller than the diameter of the punching bit 4.
In the utility model, the spring steel bar 6 is prevented from being too wide to extend into a drilling hole or rotate, and the use function of the spring steel bar 6 is ensured.
The above description is only of the preferred embodiments of the present utility model; the scope of the utility model is not limited in this respect. Any person skilled in the art, within the technical scope of the present disclosure, may apply to the present utility model, and the technical solution and the improvement thereof are all covered by the protection scope of the present utility model.
Claims (5)
1. The utility model provides an electric power iron tower processing is with numerical control piercing press, includes lathe (1), its characterized in that: the hydraulic rod (2) is fixedly arranged at the top of the machine tool (1), the driving motor (3) is fixedly arranged at the bottom of the hydraulic rod (2), the punching drill bit (4) is fixedly connected with an output shaft of the driving motor (3) through a coupler, the processing sleeve (5) is slidingly connected to the punching drill bit (4), and the spring steel bar (6) is fixedly connected to the bottom of the processing sleeve (5);
the spring steel bar (6) is fixedly provided with an iron wire brush (61), the bottom end of the spring steel bar (6) is bent towards the punching drill bit (4), the bottom end of the spring steel bar (6) is formed by reversely rolling in the bending direction, the punching drill bit (4) is fixedly provided with an electric push rod (7), and the bottom end of the electric push rod (7) is fixedly connected with the spring steel bar (6).
2. The numerical control punching machine for processing an electric iron tower according to claim 1, wherein: the punching drill bit (4) comprises a drill bit seat (41), a drill bit (42) is arranged at the bottom of the drill bit seat (41), the electric push rod (7) is fixedly arranged on the drill bit seat (41), a grinding wheel (43) is connected to the drill bit seat (41) in a sliding mode, a reset spring (44) is fixedly arranged between the grinding wheel (43) and the drill bit seat (41), and the grinding wheel (43) is sleeved on the drill bit (42).
3. The numerical control punching machine for processing an electric iron tower according to claim 2, wherein: the top of the spring steel bar (6) is fixedly connected with a movable ring (62), the movable ring (62) is fixedly arranged at the bottom end of the electric push rod (7), and the movable ring (62) is slidably connected onto the drill bit seat (41).
4. The numerical control punching machine for processing an electric iron tower according to claim 1, wherein: two limiting clamping plates (11) are arranged at the top of the machine tool (1), adjusting screws (12) are connected between the two limiting clamping plates (11) in a threaded mode, and the two limiting clamping plates (11) and the adjusting screws (12) are opposite in threaded direction.
5. The numerical control punching machine for processing an electric iron tower according to claim 1, wherein: the width of the spring steel bar (6) is smaller than the diameter of the punching drill bit (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321286012.6U CN219767365U (en) | 2023-05-25 | 2023-05-25 | Numerical control punching machine for processing electric power iron tower |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321286012.6U CN219767365U (en) | 2023-05-25 | 2023-05-25 | Numerical control punching machine for processing electric power iron tower |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219767365U true CN219767365U (en) | 2023-09-29 |
Family
ID=88108113
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321286012.6U Active CN219767365U (en) | 2023-05-25 | 2023-05-25 | Numerical control punching machine for processing electric power iron tower |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219767365U (en) |
-
2023
- 2023-05-25 CN CN202321286012.6U patent/CN219767365U/en active Active
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