CN221018229U - Multi-hole punching mechanism for angle steel support - Google Patents
Multi-hole punching mechanism for angle steel support Download PDFInfo
- Publication number
- CN221018229U CN221018229U CN202322779394.2U CN202322779394U CN221018229U CN 221018229 U CN221018229 U CN 221018229U CN 202322779394 U CN202322779394 U CN 202322779394U CN 221018229 U CN221018229 U CN 221018229U
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- China
- Prior art keywords
- push rod
- angle steel
- electric push
- fixedly connected
- supporting plate
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- 229910000831 Steel Inorganic materials 0.000 title claims abstract description 36
- 239000010959 steel Substances 0.000 title claims abstract description 36
- 238000004080 punching Methods 0.000 title claims abstract description 24
- 230000000670 limiting effect Effects 0.000 claims abstract description 13
- 230000000149 penetrating effect Effects 0.000 claims description 5
- 238000000034 method Methods 0.000 abstract description 3
- 230000001105 regulatory effect Effects 0.000 description 3
- 239000000463 material Substances 0.000 description 2
- 239000002184 metal Substances 0.000 description 2
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 1
- 238000012548 In-process support Methods 0.000 description 1
- 229910000746 Structural steel Inorganic materials 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 229910052799 carbon Inorganic materials 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000008602 contraction Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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- Drilling And Boring (AREA)
Abstract
The utility model discloses a multi-hole punching mechanism for an angle steel bracket, which comprises a base, wherein the upper surface of the base is fixedly connected with a supporting plate, a first electric push rod is installed on the supporting plate, a supporting plate is fixedly connected to the side wall of the supporting plate, an assembly plate is fixedly connected to one end, far away from the supporting plate, of the first electric push rod, a plurality of limiting devices are arranged on the side wall of the assembly plate, and the limiting devices are arranged at equal intervals. According to the utility model, the right angle is formed between the supporting plate and the second electric push rod, so that the stable placement of the angle steel bracket can be ensured, the first electric push rod is started, the telescopic end of the first electric push rod drives the assembly plate to move, the limiting device arranged on the assembly plate can fix one side of the bracket, the second electric push rod is started to finally fix the upper end of the bracket, a comprehensive limiting effect is provided, the bracket is prevented from moving in the punching process, and the accuracy of hole making is reduced.
Description
Technical Field
The utility model relates to the technical field of hardware processing, in particular to a multi-hole punching mechanism for an angle steel bracket.
Background
The steel angle is a carbon structural steel for construction, is a steel section steel with a simple section, is mainly used for metal components, frames of factories and the like, and has better weldability, plastic deformation performance and certain mechanical strength in use.
Reference is made to bulletin nos.: CN216911740U relates to an angle steel perforating device, angle steel fixed establishment through setting up: on the one hand, the angle steel is placed on the plurality of rollers, the clamping blocks are enabled to move to one side of the angle steel by rotating the first threaded rod, the plurality of clamping blocks clamp the angle steel by rotating the second threaded rod, and then the angle steel is fixed, so that punching is facilitated; this design need not the manpower and presses fixed angle steel, not only convenient operation, it is effectual to the fixed of angle steel moreover, has improved the security of operation simultaneously. In the in-process of in-service use, above-mentioned device only presss from both sides tightly fixedly to one side top of angle steel, lacks spacingly on another vertical axis, and when punching press punches, the steel of bottom receives the pressure that the drift applyed and takes place to remove easily, leads to the accuracy that punches to reduce, and when a plurality of hole sites of needs punching, need take off the angle steel and adjust punching position, fix again, reduced work efficiency. In view of the above, the application provides a multi-hole punching mechanism for an angle steel bracket.
Disclosure of utility model
The utility model aims to solve the defects in the prior art, and provides a multi-hole punching mechanism for an angle steel bracket.
In order to achieve the above purpose, the present utility model adopts the following technical scheme:
The utility model provides a porous mechanism of punching of angle steel support, includes the base, the last fixed surface of base is connected with the backup pad, install first electric putter in the backup pad, fixedly connected with layer board on the lateral wall of backup pad, fixedly connected with assembly plate on the one end of keeping away from the backup pad of first electric putter, be provided with a plurality of stop device on the lateral wall of assembly plate, just a plurality of stop device equidistance are arranged, the layer board is close to the one end upper surface mounting of backup pad and has the second electric putter, be equipped with stop device simultaneously on the flexible end of second electric putter, the top of backup pad is provided with the slide rail, the inside slider fixedly connected with regulating arm of slide rail, flexible jar is installed at the top of regulating arm, the drift is installed to the lower extreme of flexible jar.
Preferably, the telescopic end of the first electric push rod is connected with the supporting plate in a sliding penetrating way and extends out of the supporting plate.
Preferably, the limiting device comprises a sleeve, an extension spring is arranged in the sleeve, a movable rod is arranged at the top of the sleeve in a sliding penetrating mode, a pressing plate is fixedly connected to the side wall of the top of the movable rod, and a plurality of anti-slip protrusions are arranged at the bottom of the pressing plate.
Preferably, one end of the extension spring is fixedly connected with the inner wall of the sleeve, the other end of the extension spring is fixedly connected with one end of the movable rod extending into the sleeve, and the pressing plate is horizontally arranged.
Preferably, the first electric push rod is kept vertical to the second electric push rod, and the limiting devices respectively arranged on the telescopic ends of the first electric push rod and the second electric push rod are kept vertical.
Preferably, the upper end face of the base is provided with a material dropping groove, and the position of the material dropping groove corresponds to the position of the through hole on the supporting plate.
The utility model has the following beneficial effects:
1. Through setting up the right angle between layer board and the second electric putter, can ensure that the angle steel support is stable to be placed, start first electric putter, first electric putter's flexible end drives the assembly board and removes, and the stop device who sets up on the assembly board can fix one side of support, and start the second electric putter and finally can fix the upper end of support, provide comprehensive spacing effect, avoid moving at the in-process support that punches a hole, reduce the accuracy of system hole.
2. Through the slide rail that sets up at the backup pad top, can drive the arm of regulation of top and remove, finally drive the drift and change the position, when carrying out many times hole making, nimble adjustment punching position, not need frequent repetition angle steel support's dismantlement and fixed, improved work efficiency.
Drawings
Fig. 1 is a schematic left-view structural diagram of a perforated punching mechanism of an angle steel bracket provided by the utility model;
FIG. 2 is an enlarged schematic view of the structure shown at A in FIG. 1;
fig. 3 is a schematic rear view of the mounting plate and the limiting device.
In the figure: 1 base, 2 backup pad, 3 first electric putter, 4 layer board, 5 sleeve, 6 extension spring, 7 movable rod, 8 clamp plate, 9 arches, 10 second electric putter, 11 slide rail, 12 regulating arm, 13 telescopic cylinder, 14 drift, 15 blanking groove, 16 assembly plates.
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.
Referring to fig. 1-3, a multi-hole punching mechanism for angle steel brackets comprises a base 1, wherein a supporting plate 2 is fixedly connected to the upper surface of the base 1, a first electric push rod 3 is installed on the supporting plate 2, a supporting plate 4 is fixedly connected to the side wall of the supporting plate 2, and the telescopic end of the first electric push rod 3 is connected with the supporting plate 4 in a sliding penetrating manner and extends out of the supporting plate 4.
The one end that keeps away from backup pad 2 of first electric putter 3 is gone up fixedly connected with assembly plate 16, is provided with a plurality of stop device on the lateral wall of assembly plate 16, and a plurality of stop device equidistance are arranged, and stop device includes sleeve 5, and sleeve 5's internally mounted has extension spring 6, and sleeve 5's top slip runs through and is equipped with movable rod 7, fixedly connected with clamp plate 8 on the top lateral wall of movable rod 7, and clamp plate 8's bottom is provided with a plurality of anti-skidding of being used for protruding 9. One end of the extension spring 6 is fixedly connected with the inner wall of the sleeve 5, the other end of the extension spring 6 is fixedly connected with one end of the movable rod 7 extending into the sleeve 5, and the pressing plate 8 is horizontally arranged.
The second electric push rod 10 is installed on the upper surface of one end, close to the supporting plate 2, of the supporting plate 4, the first electric push rod 3 is vertical to the second electric push rod 10, and limiting devices respectively arranged on telescopic ends of the first electric push rod 3 and the second electric push rod 10 are vertical.
The telescopic end of the second electric push rod 10 is simultaneously provided with a limiting device, the top of the supporting plate 2 is provided with a sliding rail 11, a sliding block inside the sliding rail 11 is fixedly connected with an adjusting arm 12, the top of the adjusting arm 12 is provided with a telescopic cylinder 13, and the lower end of the telescopic cylinder 13 is provided with a punch 14.
The blanking groove 15 has been seted up to the up end of base 1, and the position of blanking groove 15 corresponds with the position of the last through-hole of layer board 4, and further, the metal chip that processing produced can fall to below blanking groove 15 from the through-hole on layer board 4 after punching is accomplished, can be better keep operating platform's cleanness.
When the device is used, the angle steel support to be processed is placed on the supporting plate 4, the other side wall is in contact with the second electric push rod 10, the first electric push rod 3 is started, the telescopic end of the first electric push rod 3 moves with the assembly plate 16, the pressing plate 8 is pulled upwards, when the side wall of the movable rod 7 is propped against the angle steel support, the pressing plate 8 is loosened, under the contraction of the tension spring 6, the pressing plate 8 is driven to restore to the original position and prop against the angle steel support, one side limiting is completed, the second electric push rod 10 is started, the second electric push rod 10 drives the other limiting device on the telescopic end to move, the other side wall of the angle steel support is fixed, the displacement in the punching process is avoided, the sliding block in the moving sliding rail 11 drives the adjusting arm 12 to move, the position of the punch 14 is driven to change, and the working efficiency is improved when punching is carried out for a plurality of times.
The foregoing is only a preferred embodiment of the present utility model, but the scope of the present utility model is not limited thereto, and any person skilled in the art, who is within the scope of the present utility model, should make equivalent substitutions or modifications according to the technical scheme of the present utility model and the inventive concept thereof, and should be covered by the scope of the present utility model.
Claims (6)
1. The utility model provides a porous punching mechanism of angle steel support, includes base (1), its characterized in that, the last fixed surface of base (1) is connected with backup pad (2), install first electric putter (3) on backup pad (2), fixedly connected with layer board (4) on the lateral wall of backup pad (2), fixedly connected with assembly plate (16) on the one end of keeping away from backup pad (2) of first electric putter (3), be provided with a plurality of stop device on the lateral wall of assembly plate (16), just a plurality of stop device equidistance are arranged, surface mounting has second electric putter (10) on the one end that layer board (4) is close to backup pad (2), be equipped with stop device simultaneously on the flexible end of second electric putter (10), the top of backup pad (2) is provided with slide rail (11), inside slider fixedly connected with adjusting arm (12) of slide rail (11), telescopic cylinder (13) are installed at the top of adjusting arm (12), drift (14) are installed to the lower extreme of telescopic cylinder (13).
2. The angle steel bracket multi-hole punching mechanism according to claim 1, wherein the telescopic end of the first electric push rod (3) is connected with the supporting plate (4) in a sliding penetrating way and extends out of the supporting plate (4).
3. The angle steel bracket multi-hole punching mechanism according to claim 1, wherein the limiting device comprises a sleeve (5), an extension spring (6) is mounted in the sleeve (5), a movable rod (7) is arranged on the top of the sleeve (5) in a sliding penetrating mode, a pressing plate (8) is fixedly connected to the side wall of the top of the movable rod (7), and a plurality of anti-slip protrusions (9) are arranged at the bottom of the pressing plate (8).
4. A multi-hole punching mechanism for angle steel brackets according to claim 3, characterized in that one end of the extension spring (6) is fixedly connected with the inner wall of the sleeve (5), the other end of the extension spring (6) is fixedly connected with one end of the movable rod (7) extending into the sleeve (5), and the pressing plate (8) is horizontally arranged.
5. The angle steel bracket multi-hole punching mechanism according to claim 1, wherein the first electric push rod (3) is vertical to the second electric push rod (10), and the limiting devices respectively arranged on the telescopic ends of the first electric push rod (3) and the second electric push rod (10) are vertical.
6. The angle steel bracket multi-hole punching mechanism according to claim 1, wherein a blanking groove (15) is formed in the upper end face of the base (1), and the position of the blanking groove (15) corresponds to the position of a through hole in the supporting plate (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322779394.2U CN221018229U (en) | 2023-10-17 | 2023-10-17 | Multi-hole punching mechanism for angle steel support |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322779394.2U CN221018229U (en) | 2023-10-17 | 2023-10-17 | Multi-hole punching mechanism for angle steel support |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN221018229U true CN221018229U (en) | 2024-05-28 |
Family
ID=91135827
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322779394.2U Active CN221018229U (en) | 2023-10-17 | 2023-10-17 | Multi-hole punching mechanism for angle steel support |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN221018229U (en) |
-
2023
- 2023-10-17 CN CN202322779394.2U patent/CN221018229U/en active Active
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