CN216096543U - Perforating device of quick locate function - Google Patents
Perforating device of quick locate function Download PDFInfo
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- CN216096543U CN216096543U CN202122530570.XU CN202122530570U CN216096543U CN 216096543 U CN216096543 U CN 216096543U CN 202122530570 U CN202122530570 U CN 202122530570U CN 216096543 U CN216096543 U CN 216096543U
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- plate
- steel pipe
- subassembly
- transmission shaft
- punching
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Abstract
The utility model is suitable for the technical field of perforating devices, and provides a perforating device with a quick positioning function, which comprises a bottom plate and further comprises: the central clamping assembly is arranged on the bottom plate and used for correcting and clamping the steel pipe; and the punching structure is arranged on the bottom plate and comprises a lifting plate, a lifting assembly, a punching assembly and a guide assembly, and the lifting assembly is used for driving the lifting plate to move in the vertical direction. Carry out the centre with the steel pipe through central centre gripping subassembly and return the centre gripping, lifting unit drives lifter plate downstream, when the lifter plate downstream, drive direction subassembly and steel pipe surface contact, when the lifter plate continues the downstream, the subassembly that punches under the guide effect of direction subassembly to the steel pipe, thereby make the subassembly that punches punch carry out accurate punching to the steel pipe, because the phenomenon that steel pipe surface radian reason leads to the subassembly that punches skew and damage drill bit takes place when avoiding punching.
Description
Technical Field
The utility model belongs to the technical field of punching devices, and particularly relates to a punching device with a quick positioning function.
Background
The tubular plate is widely applied in the field of structural design, and the fixed connection between two tubular products is generally realized by adopting the fixing through holes. When the steel pipe is drilled on the site of a construction site, the positions, needing to be drilled, of the steel pipe are marked by using chalk, then the steel pipe is fixed by using a clamp or feet, and then the steel pipe is drilled by using a pistol drill.
Because the outer wall of steel pipe is smooth, the phenomenon that the drill bit of pistol drill often takes place to skid for the efficiency of punching is lower.
SUMMERY OF THE UTILITY MODEL
An embodiment of the present invention provides a punching apparatus with a fast positioning function, so as to solve the problems in the background art.
In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides a perforating device of quick locate function, includes the bottom plate, still includes:
the central clamping assembly is arranged on the bottom plate and used for correcting and clamping the steel pipe;
the structure of punching, the structrual installation that punches is on the bottom plate, the structure of punching includes lifter plate, lifting unit, the subassembly and the direction subassembly of punching, lifting unit is used for driving the lifter plate and carries out the vertical direction motion, the subassembly and the direction subassembly of punching are all installed on the lifter plate, the direction subassembly is used for fixing a position the direction to the subassembly of punching, the subassembly of punching punches to the steel pipe through the elevating movement of lifter plate.
A further technical scheme, lifting unit includes stand, first rotating device and first transmission shaft, stand fixed mounting is on the bottom plate, first rotating device fixed mounting is on the stand, be provided with first spout on the stand, lifter plate sliding connection is in first spout, first transmission shaft rotates to be connected in first spout, first transmission shaft and lifter plate threaded connection, first transmission shaft and first rotating device's rotation end fixed connection.
According to a further technical scheme, the punching assembly comprises a second rotating device and a drill bit, the second rotating device is fixedly installed on the lifting plate, and the drill bit is fixedly installed on the rotating end of the second rotating device.
According to a further technical scheme, the guide assembly comprises a sliding shaft, a first pressure spring and a pressing plate, the sliding shaft is connected to the lifting plate in a sliding mode, the first pressure spring is sleeved on the sliding shaft, the pressing plate is fixedly installed at one end of the sliding shaft, a guide hole is formed in the pressing plate, and the guide hole is connected with the drill bit in a sliding mode.
According to a further technical scheme, an arc groove matched with the outline of the steel pipe is formed in the pressing plate.
A further technical scheme, central centre gripping subassembly includes second slider, second transmission shaft, second pressure spring and handle, be provided with the second spout on the bottom plate, the second slider is provided with two, two the equal sliding connection of second slider is in the second spout, two the second slider all with second transmission shaft threaded connection, the second transmission shaft rotates to be connected in the second spout, be provided with two sections screw thread opposite in screw thread direction on the second transmission shaft, the second pressure spring is provided with two, two the second pressure spring is established respectively at second transmission shaft both ends, handle fixed mounting is in the one end of second transmission shaft, two all be provided with on the second slider with steel pipe outline assorted circular arc.
Compared with the prior art, the utility model has the beneficial effects that:
when the perforating device with the rapid positioning function is used, the steel pipe is subjected to center correcting and clamping through the center clamping assembly, the lifting assembly drives the lifting plate to move downwards, the guide assembly is driven to be in contact with the surface of the steel pipe when the lifting plate moves downwards, and the perforating assembly conducts perforation on the steel pipe under the guide effect of the guide assembly when the lifting plate continues to move downwards, so that the perforating assembly conducts accurate perforation on the steel pipe, and the phenomena that the perforating assembly deflects in perforation and damages a drill bit due to the radian of the surface of the steel pipe during perforation are avoided.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic view of the left side of the present invention;
FIG. 3 is a schematic top view of the present invention;
fig. 4 is a schematic front view of the present invention.
In the drawings: the device comprises a bottom plate 1, a stand column 2, a first rotating device 3, a first sliding chute 4, a lifting plate 5, a second rotating device 6, a first transmission shaft 7, a sliding shaft 8, a first pressure spring 9, a drill bit 10, a pressing plate 11, a second sliding chute 12, a second sliding block 13, a second transmission shaft 14, a second pressure spring 15, a handle 16 and a guide hole 17.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention is described in further detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the utility model and are not intended to limit the utility model.
Specific implementations of the present invention are described in detail below with reference to specific embodiments.
As shown in fig. 1 to 4, a punching apparatus with a quick positioning function according to an embodiment of the present invention includes a base plate 1, and further includes:
the central clamping assembly is arranged on the bottom plate 1 and is used for correcting and clamping the steel pipe;
the structure of punching, the structrual installation that punches is on bottom plate 1, the structure of punching includes lifter plate 5, lifting unit, the subassembly and the direction subassembly of punching, lifting unit is used for driving lifter plate 5 and carries out the vertical direction motion, the subassembly and the direction subassembly of punching are all installed on lifter plate 5, the direction subassembly is used for fixing a position the direction to the subassembly of punching, the subassembly of punching punches to the steel pipe through lifter plate 5's elevating movement.
In the embodiment of the utility model, when the steel pipe punching machine is used, the steel pipe is subjected to center correcting and clamping through the center clamping assembly, the lifting assembly drives the lifting plate 5 to move downwards, the lifting plate 5 drives the guide assembly to be in contact with the surface of the steel pipe when moving downwards, and the punching assembly punches the steel pipe under the guide effect of the guide assembly when the lifting plate 5 continues moving downwards, so that the punching assembly can accurately punch the steel pipe, and the phenomena that the punching assembly deflects to punch the steel pipe and damages a drill bit due to the radian of the surface of the steel pipe during punching are avoided.
As shown in fig. 1, 2 and 4, as a preferred embodiment of the present invention, the lifting assembly includes an upright column 2, a first rotating device 3 and a first transmission shaft 7, the upright column 2 is fixedly mounted on the base plate 1, the first rotating device 3 is fixedly mounted on the upright column 2, the upright column 2 is provided with a first chute 4, the lifting plate 5 is slidably connected in the first chute 4, the first transmission shaft 7 is rotatably connected in the first chute 4, the first transmission shaft 7 is in threaded connection with the lifting plate 5, and the first transmission shaft 7 is fixedly connected with a rotating end of the first rotating device 3.
In the embodiment of the present invention, the first rotating device 3 is preferably a motor, and when in use, the first rotating device 3 drives the first transmission shaft 7 to rotate, and the lifting plate 5 moves up and down through the thread fit with the first transmission shaft 7.
As shown in fig. 1 and 2, as a preferred embodiment of the present invention, the punching assembly includes a second rotating means 6 and a drill 10, the second rotating means 6 is fixedly installed on the lifting plate 5, and the drill 10 is fixedly installed on a rotating end of the second rotating means 6.
In the embodiment of the present invention, preferably, the second rotating device 6 is a motor, the second rotating device 6 drives the drill 10 to rotate, and when the lifting plate 5 moves downward, the drill 10 is driven to punch the steel pipe.
As shown in fig. 1 and 2, as a preferred embodiment of the present invention, the guiding assembly includes a sliding shaft 8, a first compression spring 9, and a pressing plate 11, the sliding shaft 8 is slidably connected to the lifting plate 5, the first compression spring 9 is sleeved on the sliding shaft 8, the pressing plate 11 is fixedly installed at one end of the sliding shaft 8, the pressing plate 11 is provided with a guiding hole 17, and the guiding hole 17 is slidably connected to the drill 10.
In the embodiment of the utility model, when the lifting plate 5 moves downwards, the first pressure spring 9 is compressed after the pressing plate 11 is contacted with the upper surface of the steel pipe, at this time, the first pressure spring 9 pushes the pressing plate 11 to be fixed on the upper surface of the steel pipe, and the lifting plate 5 continues to move downwards, so that the drill 10 punches the steel pipe through the guiding action of the guide hole 17, and further, the drilling precision of the drill 10 is prevented from being influenced by the smooth arc on the surface of the steel pipe, and the drill 10 is prevented from slipping and breaking.
As shown in fig. 1, as a preferred embodiment of the present invention, the pressing plate 11 is provided with an arc groove matching the contour of the steel pipe.
In the embodiment of the utility model, the pressing plate is used for increasing the contact area between the pressing plate 11 and the steel pipe and increasing the stability of the pressing plate 11.
As shown in fig. 1 to 4, as a preferred embodiment of the present invention, the center clamping assembly includes a second slider 13, a second transmission shaft 14, a second compression spring 15 and a handle 16, the bottom plate 1 is provided with a second sliding chute 12, the number of the second sliding blocks 13 is two, the two second sliding blocks 13 are both connected in the second sliding chute 12 in a sliding manner, the two second sliding blocks 13 are both in threaded connection with a second transmission shaft 14, the second transmission shaft 14 is rotatably connected in the second sliding chute 12, two sections of threads with opposite thread directions are arranged on the second transmission shaft 14, two second pressure springs 15 are arranged, the two second pressure springs 15 are respectively sleeved at two ends of a second transmission shaft 14, the handle 16 is fixedly installed at one end of the second transmission shaft 14, and two second sliding blocks 13 are provided with circular arcs matched with the outer contour of the steel pipe.
In the embodiment of the utility model, the handle 16 is rotated to drive the second transmission shaft 14 to rotate, the two second sliding blocks 13 move in opposite directions through the thread fit with the second transmission shaft 14, at the moment, the steel pipe is placed in the arc-shaped grooves of the two second sliding blocks 13, and after the handle 16 is loosened, the two second compression springs 15 drive the two second sliding blocks 13 to move oppositely, so that the two second sliding blocks 13 fixedly clamp the steel pipe.
The working principle is as follows: when the steel pipe drilling machine is used, the handle 16 is rotated to drive the second transmission shaft 14 to rotate, the two second sliding blocks 13 move in opposite directions through the thread matching with the second transmission shaft 14, at the moment, a steel pipe is placed into the arc-shaped grooves of the two second sliding blocks 13, after the handle 16 is loosened, the two second compression springs 15 drive the two second sliding blocks 13 to move oppositely, so that the two second sliding blocks 13 fixedly clamp the steel pipe, the first rotating device 3 drives the first transmission shaft 7 to rotate, the lifting plate 5 moves up and down through the thread matching with the first transmission shaft 7, the second rotating device 6 drives the drill bit 10 to rotate, when the lifting plate 5 moves downwards, the pressing plate 11 is in contact with the upper surface of the steel pipe, the first compression spring 9 is compressed, at the moment, the first compression spring 9 pushes the pressing plate 11 to be fixed on the upper surface of the steel pipe, the lifting plate 5 continues to move downwards, so that the drill bit 10 punches the steel pipe through the guiding effect of the guide hole 17, further, the influence of the smooth arc on the drilling accuracy of the drill 10 due to the steel pipe surface is prevented, and the drill 10 is prevented from slipping and breaking.
The above description is only for the purpose of illustrating the preferred embodiments of the present invention and is not to be construed as limiting the utility model, and any modifications, equivalents and improvements made within the spirit and principle of the present invention are intended to be included within the scope of the present invention.
Claims (6)
1. The utility model provides a perforating device of quick locate function, includes bottom plate (1), its characterized in that still includes:
the central clamping assembly is arranged on the bottom plate (1) and is used for correcting and clamping the steel pipe;
the structure of punching, the structrual installation that punches is on bottom plate (1), the structure of punching includes lifter plate (5), lifting unit, the subassembly and the direction subassembly of punching, lifting unit is used for driving lifter plate (5) and carries out the vertical direction motion, the subassembly and the direction subassembly of punching are all installed on lifter plate (5), the direction subassembly is used for fixing a position the direction to the subassembly of punching, the subassembly of punching punches to the steel pipe through the elevating movement of lifter plate (5).
2. The perforating device with the rapid positioning function according to claim 1, characterized in that the lifting assembly comprises a stand column (2), a first rotating device (3) and a first transmission shaft (7), the stand column (2) is fixedly mounted on the base plate (1), the first rotating device (3) is fixedly mounted on the stand column (2), a first chute (4) is arranged on the stand column (2), the lifting plate (5) is slidably connected in the first chute (4), the first transmission shaft (7) is rotatably connected in the first chute (4), the first transmission shaft (7) is in threaded connection with the lifting plate (5), and the first transmission shaft (7) is fixedly connected with the rotating end of the first rotating device (3).
3. The perforating device with rapid positioning function according to claim 1 or 2, characterized in that the perforating assembly comprises a second rotating means (6) and a drill bit (10), the second rotating means (6) being fixedly mounted on the lifting plate (5), the drill bit (10) being fixedly mounted on the rotating end of the second rotating means (6).
4. The perforating device with the rapid positioning function according to claim 3, wherein the guiding assembly comprises a sliding shaft (8), a first compression spring (9) and a pressing plate (11), the sliding shaft (8) is slidably connected to the lifting plate (5), the first compression spring (9) is sleeved on the sliding shaft (8), the pressing plate (11) is fixedly installed at one end of the sliding shaft (8), a guiding hole (17) is formed in the pressing plate (11), and the guiding hole (17) is slidably connected with the drill bit (10).
5. The perforating device with the rapid positioning function as claimed in claim 4, characterized in that the pressing plate (11) is provided with a circular arc groove matching with the contour of the steel tube.
6. The perforating device with the rapid positioning function according to claim 1, wherein the central clamping assembly comprises a second sliding block (13), a second transmission shaft (14), two second compression springs (15) and a handle (16), a second sliding slot (12) is formed in the base plate (1), two second sliding blocks (13) are arranged on the base plate (1), two second sliding blocks (13) are slidably connected in the second sliding slot (12), two second sliding blocks (13) are respectively in threaded connection with the second transmission shaft (14), the second transmission shaft (14) is rotatably connected in the second sliding slot (12), two sections of threads with opposite thread directions are arranged on the second transmission shaft (14), two second compression springs (15) are arranged on the second compression springs (15), the two second compression springs (15) are respectively sleeved at two ends of the second transmission shaft (14), and the handle (16) is fixedly mounted at one end of the second transmission shaft (14), and arcs matched with the outer contour of the steel pipe are arranged on the two second sliding blocks (13).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122530570.XU CN216096543U (en) | 2021-10-19 | 2021-10-19 | Perforating device of quick locate function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122530570.XU CN216096543U (en) | 2021-10-19 | 2021-10-19 | Perforating device of quick locate function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216096543U true CN216096543U (en) | 2022-03-22 |
Family
ID=80694102
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122530570.XU Active CN216096543U (en) | 2021-10-19 | 2021-10-19 | Perforating device of quick locate function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216096543U (en) |
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2021
- 2021-10-19 CN CN202122530570.XU patent/CN216096543U/en active Active
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