CN215616360U - Angle steel processing machine tool - Google Patents
Angle steel processing machine tool Download PDFInfo
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- CN215616360U CN215616360U CN202122397073.7U CN202122397073U CN215616360U CN 215616360 U CN215616360 U CN 215616360U CN 202122397073 U CN202122397073 U CN 202122397073U CN 215616360 U CN215616360 U CN 215616360U
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- 229910000831 Steel Inorganic materials 0.000 title claims abstract description 41
- 239000010959 steel Substances 0.000 title claims abstract description 41
- 238000005553 drilling Methods 0.000 claims abstract description 42
- 238000003801 milling Methods 0.000 claims abstract description 41
- 238000003754 machining Methods 0.000 claims abstract description 10
- 229910000746 Structural steel Inorganic materials 0.000 claims description 24
- 238000006073 displacement reaction Methods 0.000 claims description 14
- 230000005540 biological transmission Effects 0.000 claims description 10
- 238000009434 installation Methods 0.000 claims description 2
- 238000000034 method Methods 0.000 abstract description 3
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 4
- 238000010276 construction Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 229910052742 iron Inorganic materials 0.000 description 2
- 235000000396 iron Nutrition 0.000 description 2
- 230000002035 prolonged effect Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000004566 building material Substances 0.000 description 1
- 238000004891 communication 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
- 230000000694 effects Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
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Abstract
An angle steel processing machine tool comprises a machine tool base and a portal frame; the top surface of the machine tool base is provided with a movable workbench which can move on the top surface of the machine tool base along the longitudinal direction; the top of the movable workbench is provided with a fixed seat, a movable seat and a driving piece; a clamping gap is formed between the movable seat and the fixed seat and used for clamping angle steel; the driving piece can drive the movable seat to move along the transverse direction; the portal frame is equipped with milling equipment and drilling equipment, and the mobile workbench removes at the lathe base, can drive anchor clamps and remove to milling equipment and drilling equipment's below. This application is through setting up milling unit and drilling equipment on same portal frame for the angle steel can accomplish on same processing machine tool and mill and drill, has reduced the transfer process of angle steel, thereby has reduced the time of processing, has increased machining efficiency. More preferably, a plurality of clamp structures are arranged on the movable workbench, so that a plurality of angle steels can be processed simultaneously, and the efficiency of the angle steels is improved.
Description
Technical Field
The utility model relates to the technical field of machining, in particular to an angle steel machining machine tool.
Background
The angle steel is a common building material, the cross section of the angle steel is mainly in a right-angle shape, the shape is a long steel bar with two perpendicular sides in a right-angle shape, the angle steel is mainly applied to the aspects of metal members, the framework of a factory building, the construction of a power transmission line iron tower or a communication iron tower and the like, and the angle steel is required to have better weldability, plastic deformation performance and certain mechanical strength in use.
Referring to fig. 8, there is shown an angle iron 100, wherein the two sides of the angle iron 100 are a vertical part 120 and a horizontal part 110. The angle iron 100 is used for construction after the top surface of the horizontal portion 110 thereof is milled and drilled. However, in the prior art, the milling and drilling of the angle iron 100 are separate, and the angle iron 100 needs to be placed on the milling device 31 for milling firstly, and then the angle iron 100 is transported to the drilling device for drilling after being milled. Therefore, the above-described processing requires transfer of the angle iron 100, which results in a long processing time and low efficiency of the angle iron 100. In addition, in the existing production equipment, only a single angle steel 100 can be processed each time, so that the processing time of batches of angle steels 100 is long, and the efficiency is low.
SUMMERY OF THE UTILITY MODEL
Aiming at the problems in the prior art, the utility model aims to provide an angle steel processing machine tool which solves the problem of low angle steel processing efficiency.
In order to achieve the purpose, the utility model adopts the following technical scheme:
an angle steel processing machine tool comprises a machine tool base and a portal frame; the top surface of the machine tool base is provided with a movable workbench, and the movable workbench can move on the top surface of the machine tool base along the longitudinal direction; the top of the movable workbench is provided with a plurality of clamp structures; the clamp structure comprises a fixed seat, a movable seat and a driving piece; the movable seat is positioned between the fixed seat and the driving part; a clamping gap is formed between the movable seat and the fixed seat and is arranged along the longitudinal direction, and the clamping gap is used for clamping angle steel; the movable seat is in transmission connection with the driving part, the driving part can drive the movable seat to move along the transverse direction, and the size of the clamping gap can be adjusted by the movement of the movable seat; the portal frame is arranged between two ends of the machine tool base; the portal frame is sequentially provided with a milling device and a drilling device along the longitudinal direction, and the milling device and the drilling device are both vertically arranged in the portal frame; the milling device and the drilling device are arranged in parallel; the movable workbench moves on the machine tool base and can drive the clamp to move to the position below the milling device and the drilling device.
Preferably, the top surface of fixing base still is equipped with crashproof recess.
Preferably, the milling device comprises a first lifting driving mechanism, a first connecting frame and a plurality of milling heads; the first lifting driving mechanism is fixedly arranged at the top of the portal frame; the driving end of the first lifting driving mechanism is in transmission connection with the first connecting frame, so that the first lifting driving mechanism can drive the first connecting frame to move along the vertical direction; the top ends of the plurality of milling heads are fixedly connected with the first connecting frame, so that the plurality of milling heads are vertically arranged in the portal frame.
Preferably, the drilling device further comprises a second lifting driving mechanism and a drilling structure; the second lifting driving mechanism is fixedly arranged at the top of the portal frame, and a driving end of the second lifting driving mechanism extends vertically downwards; the end part of the driving end is provided with a connecting plate; the drilling structure comprises a second connecting frame and a plurality of drill bits; the second connecting frame is fixedly connected with the connecting plate; the top ends of the drill bits are fixedly connected to the second connecting frame, so that the drill bits are vertically arranged in the portal frame.
Preferably, the drilling device further comprises a braking structure; the braking structure is fixedly connected with the portal frame; the brake structure comprises a screw rod, a sliding plate, a displacement sensor and an electromagnetic brake; the screw rod is vertically arranged and can rotate around the axis direction of the screw rod; one end of the sliding plate is sleeved outside the screw rod through a threaded structure, and the other end of the sliding plate is connected with the connecting plate; the displacement sensor is used for detecting the moving distance of the sliding plate; the electromagnetic brake is electrically connected with the displacement sensor, and the electromagnetic sensor is used for controlling the rotation of the screw rod.
Preferably, a connecting support plate is arranged in the portal frame, and the connecting support plate horizontally protrudes outwards; the braking structure further comprises a mounting frame, and the mounting frame is mounted on the connecting support plate; the electromagnetic brake is mounted on the top of the mounting frame; the lead screw is vertically installed in the installation frame, and the top of the lead screw is axially connected with the rotating part of the electromagnetic brake.
Preferably, the moving table is provided with at least three of the clamp structures.
Preferably, the gantry crane further comprises a control device, and the control device is mounted on the side face of the gantry.
Compared with the prior art, one of the technical schemes has the following beneficial effects:
this application is through setting up milling unit and drilling equipment on same portal frame for the angle steel can accomplish on same processing machine tool and mill and drill, has reduced the transfer process of angle steel, thereby has reduced the time of processing, has increased machining efficiency. Preferably, a plurality of clamp structures are arranged on the movable workbench, so that a plurality of angle steels can be processed simultaneously, and the efficiency of the angle steels is improved.
Drawings
FIG. 1 is a schematic structural view of an angle processing machine according to an embodiment of the present invention;
FIG. 2 is a schematic diagram of a mobile station according to an embodiment of the present invention;
FIG. 3 is a schematic view of a clamping angle of the movable table according to one embodiment of the utility model;
FIG. 4 is a schematic view of another perspective of a clamping angle of the movable table according to one embodiment of the present invention;
FIG. 5 is a schematic diagram of a milling device according to an embodiment of the present invention;
FIG. 6 is a schematic structural view of a drilling apparatus according to an embodiment of the present invention;
FIG. 7 is a schematic structural view of a braking arrangement according to an embodiment of the present invention;
fig. 8 is a schematic structural view of angle iron.
Detailed Description
Reference will now be made in detail to embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the accompanying drawings are illustrative only for the purpose of explaining the present invention, and are not to be construed as limiting the present invention.
Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicit to a number of technical features being indicated. Thus, features defined as "first", "second" and "third" may explicitly or implicitly include one or more of the features.
In a preferred embodiment of the present application, as shown in fig. 1 to 8, an angle steel processing machine comprises a machine base 1 and a gantry 3; a movable workbench 2 is arranged on the top surface of the machine tool base 1, and the movable workbench 2 can move on the top surface of the machine tool base 1 along the longitudinal direction; the top of the movable workbench 2 is provided with a plurality of clamp structures 21; the clamp structure 21 comprises a fixed seat 213, a movable seat 212 and a driving part 211; the movable seat 212 is located between the fixed seat 213 and the driving member 211; a clamping gap 210 is arranged between the movable seat 212 and the fixed seat 213, and the clamping gap 210 is used for clamping the angle iron 100; the movable base 212 is in transmission connection with the driving element 211, the driving element 211 can drive the movable base 212 to move along the transverse direction, and the size of the clamping gap 210 can be adjusted by the movement of the movable base 212; the portal frame 3 is arranged between two ends of the machine tool base 1; the portal frame 3 is sequentially provided with a milling device 31 and a drilling device 32 along the longitudinal direction, and both the milling device 31 and the drilling device 32 are vertically arranged in the portal frame 3; the milling device 31 and the drilling device 32 are arranged in parallel; the movable worktable 2 moves on the machine tool base 1, and can drive the clamp to move below the milling device 31 and the drilling device 32.
As shown in fig. 1 to 4, in the present embodiment, the longitudinal direction is a left-right direction, and the lateral direction is a front-back direction; the movable table 2 is movable back and forth in the left-right direction on the top of the machine tool base 1, thereby changing the position of the movable table 2 on the machine tool base 1. The angle steel milling and drilling machine is characterized in that a plurality of clamp structures 21 are arranged on the movable workbench 2, the clamp structures 21 are used for clamping angle steel 100, the angle steel 100 is installed on the movable workbench 2, and then the angle steel 100 is driven by the movable workbench 2 to move on the machine tool base 1, so that the angle steel 100 is milled and drilled. Specifically, before the angle steel 100 is clamped, the movable workbench 2 needs to be moved to the rightmost end of the machine tool base 1, and then the worker clamps the angle steel 100. When the clamping is performed through the clamp structure 21, the driving part 211 is required to drive the moving seat 212 to move backward, so that the moving seat 212 moves to be attached to the driving part 211. Because the size of the clamping gap 210 is at a maximum when the movable seat 212 is engaged with the driving member 211. After the gap distance is adjusted, as shown in fig. 4, the vertical portion 120 of the angle iron 100 is inserted into the clamping gap 210, the horizontal portion 110 of the angle iron 100 is attached to the top surface of the fixed seat 213, and then the movable seat 212 is driven again, so that the movable seat 212 moves forward, and the movable seat 212 abuts against the vertical portion 120 of the angle iron 100, thereby clamping and fixing the angle iron 100. After the angle steel 100 is clamped and fixed, the movable workbench 2 is driven to move leftwards. When the movable workbench 2 moves leftwards, the angle iron 100 can be driven to move to the position right below the milling device 31 and the drilling device 32, so that milling and drilling are performed on the angle iron 100. Therefore, the milling device 31 and the drilling device 32 are arranged on the same portal frame 3, so that the angle steel 100 can be milled and drilled on the same processing machine tool, the transfer process of the angle steel 100 is reduced, the processing time is shortened, and the processing efficiency is improved. Preferably, the plurality of clamp structures 21 are arranged on the movable worktable 2, so that a plurality of angle irons 100 can be processed at the same time, thereby improving the efficiency of the angle irons 100.
Preferably, the top surface of the fixing seat 213 is further provided with an anti-collision groove 2130. As shown in fig. 3 and 4, in the present embodiment, the drilling device 32 mainly drills a horizontal surface of the angle iron 100, and the horizontal surface of the angle iron 100 is placed on the top surface of the fixing seat 213 in an abutting manner. Therefore, in order to prevent the drill from colliding with the top surface of the fixing seat 213 when the drill of the drilling device 32 drills, the anti-collision groove 2130 is formed in the top surface of the fixing seat 213, so that the drill can be prevented from damaging the fixing seat 213 during drilling, and the drill is prevented from being broken due to collision, so that the service lives of the fixture structure 21 and the drill are prolonged, and the processing cost is reduced.
Further, the milling device 31 includes a first lifting drive mechanism 311, a first connecting frame 312 and a plurality of milling heads 313; the first lifting driving mechanism 311 is fixedly installed at the top of the portal frame 3; the driving end of the first lifting driving mechanism 311 is in transmission connection with the first connecting frame 312, so that the first lifting driving mechanism 311 can drive the first connecting frame 312 to move along the vertical direction; the top ends of the plurality of milling heads 313 are fixedly connected with the first connecting frame 312, so that the plurality of milling heads 313 are vertically installed in the gantry 3. As shown in fig. 5, in this embodiment, the first lifting driving mechanism 311 is in transmission connection with the first connecting frame 312 through a driving end, so that the first lifting driving mechanism 311 can drive the first connecting frame 312 to lift in the gantry 3, thereby achieving the effect of adjusting the height. The milling head 313 is mounted on the first connecting frame 312, and the milling head 313 can adjust the position of the milling head on the portal frame 3 through the lifting of the first lifting frame, so that the milling of the angle steels 100 with different heights can be realized, the machine tool is more practical, and the processing range is wider. It should be noted that the first lifting/lowering driving mechanism 311 is a driving motor, and the milling head 313 is a commercially available component.
Further, the drilling device 32 further comprises a second lifting driving mechanism 321 and a drilling structure; the second lifting driving mechanism 321 is fixedly installed at the top of the gantry 3, and a driving end of the second lifting driving mechanism 321 extends vertically downwards; the end part of the driving end is provided with a connecting plate 3211; the drilling structure includes a second coupling frame 323 and a plurality of drill bits 324; the second connecting frame 323 is fixedly connected with the connecting plate 3211; the top ends of the plurality of drills 324 are fixedly connected to the second connecting frame 323, so that the plurality of drills 324 are vertically arranged in the gantry 3. As shown in fig. 6, the second lifting driving mechanism 321 is in transmission connection with the second connecting frame 323 through the connecting plate 3211, so that the second lifting driving mechanism 321 can drive the second connecting frame 323 to lift in the gantry 3 to adjust the height. The drill bit 324 is mounted on the first connecting frame 312, and the movement of the first connecting frame 312 also drives the drill bit 324 to move, so that the height of the drill bit 324 in the gantry 3 is adjusted, and the drilling of the angle steel 100 with different heights is realized, so that the machine tool is more universal and the machining range is wider. It should be noted that the second lifting driving mechanism 321 is also a driving motor, and the drill 324 is a commercially available component.
Preferably, the drilling device 32 further comprises a braking structure 322; the brake structure 322 is fixedly connected with the portal frame 3; the brake structure 322 comprises a lead screw 3221, a sliding plate 320, a displacement sensor 3223 and an electromagnetic brake 3222; the lead screw 3221 is vertically arranged, and the lead screw 3221 can rotate around the axis direction of the lead screw 3221; one end of the sliding plate 320 is sleeved outside the lead screw 3221 through a threaded structure, and the other end thereof is connected with the connecting plate 3211; the displacement sensor 3223 is used for detecting the moving distance of the sliding plate 320; the electromagnetic brake 3222 is electrically connected to the displacement sensor 3223, and the electromagnetic sensor is configured to control rotation of the lead screw 3221.
Furthermore, a connecting support plate 330 is arranged in the portal frame 3, and the connecting support plate 330 protrudes horizontally outwards; the braking structure 322 further comprises a mounting frame 3220, and the mounting frame 3220 is mounted on the connection supporting plate 330; the electromagnetic brake 3222 is mounted on the top of the mounting frame 3220; the lead screw 3221 is vertically installed in the mounting frame 3220, and a top of the lead screw 3221 is axially connected to a rotating portion of the electromagnetic brake 3222.
As shown in fig. 6 and 7, the braking structure 322 is mounted on the connection supporting plate 330 by the mounting frame 3220. The lead screw 3221 is in transmission connection with the electromagnetic brake 3222: when the electromagnetic brake 3222 is in operation, the electromagnetic brake 3222 can drive the lead screw 3221 to rotate around the axis of the lead screw 3221 in the mounting frame 3220; when the electromagnetic brake 3222 is in a pause state, the lead screw 3221 loses the driving power of the electromagnetic brake 3222, and the lead screw also pauses to rotate along with the driving power. The lead screw 3221 is movably and drivingly connected with the connecting plate 3211 through the sliding plate 320. Specifically, when the second lifting driving structure drives the connecting plate 3211 to move downward, the electromagnetic brake 3222 is in an open state, and the lead screw 3221 rotates. When the second lifting driving mechanism 321 drives the connecting plate 3211 to move downward, the sliding plate 320 connected to the connecting plate 3211 moves accordingly. However, when the second elevation driving mechanism 321 is lowered and the electromagnetic brake 3222 is closed, the screw stops rotating, and the sliding plate 320 moves accordingly, so that the second elevation driving mechanism 321 stops moving downward. Preferably, in order to better control the opening or closing of the electromagnetic brake 3222, the displacement sensor 3223 is provided, and the displacement sensor 3223 can detect the moving distance of the sliding plate 320. When the displacement sensor 3223 detects that the downward movement distance of the sliding plate 320 reaches a preset value, the displacement sensor 3223 transmits the detected data to the control device 4, and the control device 4 controls the electromagnetic brake 3222 to enter the closed state, so that the second lifting driving mechanism 321 stops moving downward. The arrangement is that the descending height of the second lifting driving mechanism 321 can be accurately controlled, so that the drill bit 324 can be accurately positioned, and the drilling precision is ensured. Preferably, the drilling device 32 is stabilized by the electromagnetic brake 3222 instead of the second elevation driving mechanism 321 to maintain the adjusted height of the drill 324, so that the wear of the second elevation driving mechanism 321 can be reduced, and the service life can be prolonged. The displacement sensor 3223 and the electromagnetic brake 3222 each identify commercially available functional components.
Further, the moving table 2 is provided with at least three of the clamp structures 21. Therefore, the angle steel 100 can be machined, the machining time is saved, and the machining efficiency is improved.
Preferably, the device further comprises a control device 4, and the control device 4 is installed on the side surface of the portal frame 3. The control device 4 is used for inputting data and adjusting, and the angle steel 100 is ensured to be processed more accurately.
The technical principle of the present invention is described above in connection with specific embodiments. The description is made for the purpose of illustrating the principles of the utility model and should not be construed in any way as limiting the scope of the utility model. Based on the explanations herein, those skilled in the art will be able to conceive of other embodiments of the present invention without inventive effort, which would fall within the scope of the present invention.
Claims (8)
1. An angle steel processing machine tool is characterized by comprising a machine tool base and a portal frame;
the top surface of the machine tool base is provided with a movable workbench which can move on the top surface of the machine tool base along the longitudinal direction;
the top of the movable workbench is provided with a plurality of clamp structures;
the clamp structure comprises a fixed seat, a movable seat and a driving piece;
the movable seat is positioned between the fixed seat and the driving part;
a clamping gap is formed between the movable seat and the fixed seat and is arranged along the longitudinal direction, and the clamping gap is used for clamping angle steel;
the movable seat is in transmission connection with the driving part, the driving part can drive the movable seat to move along the transverse direction, and the size of the clamping gap can be adjusted by the movement of the movable seat;
the portal frame is arranged between two ends of the machine tool base;
the portal frame is sequentially provided with a milling device and a drilling device along the longitudinal direction, and the milling device and the drilling device are both vertically arranged in the portal frame;
the milling device and the drilling device are arranged in parallel;
the movable workbench moves on the machine tool base and can drive the clamp to move to the position below the milling device and the drilling device.
2. The angle iron processing machine tool as claimed in claim 1, wherein the top surface of the fixing base is further provided with an anti-collision groove.
3. The angle iron machining machine tool according to claim 1, wherein the milling device comprises a first lifting drive mechanism, a first connecting frame and a plurality of milling heads;
the first lifting driving mechanism is fixedly arranged at the top of the portal frame;
the driving end of the first lifting driving mechanism is in transmission connection with the first connecting frame, so that the first lifting driving mechanism can drive the first connecting frame to move along the vertical direction;
the top ends of the plurality of milling heads are fixedly connected with the first connecting frame, so that the plurality of milling heads are vertically arranged in the portal frame.
4. The angle iron processing machine according to claim 1, wherein the drilling device further comprises a second lifting drive mechanism and a drilling structure;
the second lifting driving mechanism is fixedly arranged at the top of the portal frame, and a driving end of the second lifting driving mechanism extends vertically downwards;
the end part of the driving end is provided with a connecting plate;
the drilling structure comprises a second connecting frame and a plurality of drill bits;
the second connecting frame is fixedly connected with the connecting plate;
the top ends of the drill bits are fixedly connected to the second connecting frame, so that the drill bits are vertically arranged in the portal frame.
5. The angle iron machining machine according to claim 1, wherein the drilling device further comprises a braking structure;
the braking structure is fixedly connected with the portal frame;
the brake structure comprises a screw rod, a sliding plate, a displacement sensor and an electromagnetic brake;
the screw rod is vertically arranged and can rotate around the axis direction of the screw rod;
one end of the sliding plate is sleeved outside the screw rod through a threaded structure, and the other end of the sliding plate is connected with the connecting plate;
the displacement sensor is used for detecting the moving distance of the sliding plate;
the electromagnetic brake is electrically connected with the displacement sensor, and the electromagnetic sensor is used for controlling the rotation of the screw rod.
6. The angle iron processing machine tool as claimed in claim 5, wherein a connection support plate is arranged in the portal frame, and the connection support plate protrudes horizontally outwards;
the braking structure further comprises a mounting frame, and the mounting frame is mounted on the connecting support plate;
the electromagnetic brake is mounted on the top of the mounting frame;
the lead screw is vertically installed in the installation frame, and the top of the lead screw is axially connected with the rotating part of the electromagnetic brake.
7. An angle working machine according to claim 1, characterized in that the moving table is provided with at least three of the clamp structures.
8. The angle iron machining tool of claim 1, further comprising a control device mounted to a side of the gantry.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122397073.7U CN215616360U (en) | 2021-09-30 | 2021-09-30 | Angle steel processing machine tool |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122397073.7U CN215616360U (en) | 2021-09-30 | 2021-09-30 | Angle steel processing machine tool |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215616360U true CN215616360U (en) | 2022-01-25 |
Family
ID=79933879
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122397073.7U Active CN215616360U (en) | 2021-09-30 | 2021-09-30 | Angle steel processing machine tool |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215616360U (en) |
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2021
- 2021-09-30 CN CN202122397073.7U patent/CN215616360U/en active Active
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