CN112276613A - Novel positioning and clamping device for simultaneously punching multiple layers of steel plates - Google Patents
Novel positioning and clamping device for simultaneously punching multiple layers of steel plates Download PDFInfo
- Publication number
- CN112276613A CN112276613A CN202011041059.7A CN202011041059A CN112276613A CN 112276613 A CN112276613 A CN 112276613A CN 202011041059 A CN202011041059 A CN 202011041059A CN 112276613 A CN112276613 A CN 112276613A
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- supporting
- clamping device
- steel plates
- steel
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23Q—DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
- B23Q3/00—Devices holding, supporting, or positioning work or tools, of a kind normally removable from the machine
- B23Q3/02—Devices holding, supporting, or positioning work or tools, of a kind normally removable from the machine for mounting on a work-table, tool-slide, or analogous part
- B23Q3/06—Work-clamping means
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Jigs For Machine Tools (AREA)
Abstract
The invention discloses a novel positioning and clamping device for simultaneously punching multiple layers of steel plates, which comprises a clamping device and a steel plate placing frame, wherein the clamping device comprises a base, a supporting beam, a supporting groove, a supporting rod, a first fastening nut, a pressing rod, a U-shaped block and a placing groove, and the steel plate placing frame comprises U-shaped seats, a connecting cross rod and a stop lever, wherein the connecting cross rod and the stop lever are used for connecting the two U-shaped seats. According to the invention, the steel plates are orderly stacked through the steel plate placing frames, the steel plate placing frames are placed through the placing grooves, so that the steel plate placing frames are prevented from being deviated, and the first fastening nuts are used for controlling the pressing rods to downwards press and position the stacked steel plates, so that the steel plates can be conveniently punched from top to bottom, and the punching is accurate.
Description
Technical Field
The invention relates to a novel positioning and clamping device for simultaneously punching multiple layers of steel plates.
Background
When a plurality of steel sheets of the same specification are produced, when the steel sheets need to be punched, a single steel sheet is generally adopted to draw lines one by one at present to be positioned and then punched, the punching mode is very low in efficiency, the production cost is greatly increased, and the production requirement cannot be met.
Disclosure of Invention
Aiming at the problems, the invention provides a novel positioning and clamping device for simultaneously punching multiple layers of steel plates, which effectively solves the problems pointed out in the background technology.
The technical scheme adopted by the invention is as follows:
a novel positioning and clamping device for simultaneously punching multiple layers of steel plates comprises a clamping device and a steel plate placing frame, wherein the clamping device comprises a base, a pair of supporting beams which are parallel to each other is fixed at the top of the base, a supporting groove is formed between the two supporting beams, a pair of supporting rods is vertically fixed at two ends of the supporting groove at the top of the base, a first fastening nut is arranged on the upper portion of each supporting rod in a matching manner, an external thread matched with the first fastening nut is arranged on the outer side of the upper portion of each supporting rod, a pressing rod is arranged between the two supporting rods, a pair of U-shaped blocks are symmetrically fixed at two ends of each pressing rod, the opening of each U-shaped block is matched with the outer diameter of each supporting rod, a pair of placing grooves are formed at the tops of the two supporting beams, the steel plate placing frame comprises two U-shaped seats and a connecting cross rod, u type seat is equipped with many pin in the outside of steel sheet rack, U type seat, connection horizontal pole and pin formed the steel sheet and placed the chamber, U type seat and standing groove phase-match.
Preferably, four mounting holes are formed in four top corners of the base.
Preferably, the pressure lever and the U-shaped block are integrally formed.
Preferably, the supporting beam and the base are integrally formed.
According to the invention, steel plates are orderly stacked through the steel plate placing frames, the steel plate placing frames are placed through the placing grooves, so that the steel plate placing frames are prevented from being deviated, the first fastening nuts are used for controlling the pressing rods to downwards press and position the stacked steel plates, so that the steel plates can be conveniently punched from top to bottom, punching is accurate, meanwhile, the supporting grooves formed by the two supporting beams are convenient for a drill to drill below the steel plates, the base cannot be damaged, the contact area between the pressing rods pressed on the steel plates and the steel plates is reduced due to the matching design of the U-shaped blocks and the pressing rods, so that the punching area of the steel plates is increased, and punching is.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic structural view of the present invention;
FIG. 3 is a schematic view of the structure of the clamping device;
fig. 4 is a schematic structural diagram of the steel plate placing frame.
Detailed Description
The invention is described in further detail below with reference to specific embodiments and with reference to the attached drawings.
Example 1
As shown in fig. 1, 2, 3 and 4, a novel positioning and clamping device for simultaneously punching multiple layers of steel plates comprises a clamping device and a steel plate placing frame, wherein the clamping device comprises a base 1, a pair of parallel supporting beams 2 is fixed at the top of the base 1, a supporting groove 3 is formed between the two supporting beams 2, a pair of supporting rods 4 are vertically fixed at two ends of the supporting groove 3 at the top of the base 1, a first fastening nut 5 is arranged at the upper part of each supporting rod 4 in a matching manner, an external thread matched with the first fastening nut 5 is arranged on the outer side of the upper part of each supporting rod 4, a pressing rod 6 is arranged between the two supporting rods 4, a pair of U-shaped blocks 7 are symmetrically fixed at two ends of each pressing rod 6, the opening of each U-shaped block 7 is matched with the outer diameter of the corresponding supporting rod 4, a pair of placing grooves 9 are arranged at the tops of the two supporting beams, the steel sheet rack include two U type seats 10 to and connect the horizontal pole 11 of connecting two U type seats 10, U type seat 10 is equipped with many pin 12 in the outside of steel sheet rack, U type seat 10, connect horizontal pole 11 and pin 12 and formed the steel sheet and place the chamber, U type seat 10 and standing groove 9 phase-matchs.
Four mounting holes 8 are arranged on four top corners of the base 1.
The pressure lever 6 and the U-shaped block 7 are integrally formed.
The supporting beam 2 and the base 1 are integrally formed.
The working principle of the invention is as follows:
before the punching machine is used, a base 1 is required to be installed on a punching station of the drilling machine through an installation hole 8, when the punching machine is used, firstly, steel plates of the same type are stacked and placed in a steel plate placing frame, the positions, needing punching, of the top steel plates are marked, then the steel plate placing frame is placed in a placing groove 9, a pressing rod 6 is placed at the top of each steel plate, U-shaped blocks 7 at two ends of each steel plate are arranged on the outer sides of supporting rods 4 in a matched mode, a first fastening nut 5 is screwed downwards, the pressing rod 6 is tightly pressed on the steel plates, the steel plates are tightly fixed in position, the drilling machine is operated to punch the steel plates, a drill bit penetrates through multiple layers of the steel plates from top to bottom, punching is completed, after the punching is completed, the first fastening nuts 5 are unscrewed, the pressing rod 6 is taken down, the steel plate placing frame is taken down.
Finally, it should be noted that the above-mentioned list is only the specific embodiment of the present invention. Obviously, the present invention is not limited to the above embodiments, and many modifications are possible. All modifications which can be derived or suggested by a person skilled in the art from the disclosure of the present invention are to be considered within the scope of the invention.
Claims (4)
1. The novel positioning and clamping device for simultaneously punching multiple layers of steel plates is characterized by comprising a clamping device and a steel plate placing frame, wherein the clamping device comprises a base (1), a pair of supporting beams (2) which are parallel to each other is fixed at the top of the base (1), a supporting groove (3) is formed between the two supporting beams (2), a pair of supporting rods (4) are vertically fixed at two ends of the supporting groove (3) at the top of the base (1), a first fastening nut (5) is matched and arranged at the upper part of each supporting rod (4), external threads matched with the first fastening nut (5) are arranged on the outer side of the upper part of each supporting rod (4), a pressing rod (6) is arranged between the two supporting rods (4), a pair of U-shaped blocks (7) are symmetrically fixed at two ends of the pressing rod (6), the opening of each U-shaped block (7) is matched with the outer diameter of each supporting rod (4), two a pair of standing groove (9) have been seted up at the top of supporting beam (2), the steel sheet rack include two U type seats (10) to and connect connecting horizontal pole (11) of two U type seats (10), U type seat (10) are equipped with many pin (12) in the outside of steel sheet rack, U type seat (10), connecting horizontal pole (11) and pin (12) formed the steel sheet and placed the chamber, U type seat (10) and standing groove (9) phase-match.
2. The new locating and clamping device for the simultaneous punching of multiple layers of steel plates as claimed in claim 1, characterized in that four mounting holes (8) are provided on four top corners of the base (1).
3. The new type of positioning and clamping device for simultaneous perforation of multiple layers of steel sheets according to claim 1, characterized in that the said pressure bar (6) is integrated with the U-shaped block (7).
4. The new positioning and clamping device for the simultaneous perforation of multilayer steel sheets according to claim 1, characterized in that said supporting beams (2) are integrated with the base (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011041059.7A CN112276613A (en) | 2020-09-28 | 2020-09-28 | Novel positioning and clamping device for simultaneously punching multiple layers of steel plates |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011041059.7A CN112276613A (en) | 2020-09-28 | 2020-09-28 | Novel positioning and clamping device for simultaneously punching multiple layers of steel plates |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN112276613A true CN112276613A (en) | 2021-01-29 |
Family
ID=74422686
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202011041059.7A Withdrawn CN112276613A (en) | 2020-09-28 | 2020-09-28 | Novel positioning and clamping device for simultaneously punching multiple layers of steel plates |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN112276613A (en) |
Citations (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1232800A (en) * | 1966-07-09 | 1971-05-19 | ||
| US20090261519A1 (en) * | 2008-03-19 | 2009-10-22 | Quickmill, Inc. | Clamping device |
| CN201586773U (en) * | 2010-01-04 | 2010-09-22 | 中国第二冶金建设有限责任公司 | Drilling cover die |
| CN105750595A (en) * | 2016-05-11 | 2016-07-13 | 潜山县九鼎精密机械有限公司 | Positioning base for drilling hole in fire door hinge blade base |
| CN207387132U (en) * | 2017-11-10 | 2018-05-22 | 淮南矿业(集团)有限责任公司 | A kind of belt steel band processing mold |
| CN208303966U (en) * | 2018-06-08 | 2019-01-01 | 天津移山工程机械有限公司 | A kind of drill jig of lid plate type part |
| CN208759737U (en) * | 2018-09-17 | 2019-04-19 | 龙岩市鸿图线路板有限公司 | One kind can be used for multiple groups pcb board production drilling device |
| CN209256361U (en) * | 2018-10-30 | 2019-08-16 | 中铁十六局集团第一工程有限公司 | A kind of radial drilling machine steel plate drilling-hole positioning device |
| CN210233274U (en) * | 2019-04-24 | 2020-04-03 | 常州技天电子有限公司 | PCB positioning and punching device |
| CN211389079U (en) * | 2019-11-28 | 2020-09-01 | 广西壮族自治区妇幼保健院 | Hole puncher convenient to preparation edge tool protective sheath |
| CN211387039U (en) * | 2019-12-12 | 2020-09-01 | 天津移山工程机械有限公司 | Drilling jig for flat plate type workpiece |
-
2020
- 2020-09-28 CN CN202011041059.7A patent/CN112276613A/en not_active Withdrawn
Patent Citations (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1232800A (en) * | 1966-07-09 | 1971-05-19 | ||
| US20090261519A1 (en) * | 2008-03-19 | 2009-10-22 | Quickmill, Inc. | Clamping device |
| CN201586773U (en) * | 2010-01-04 | 2010-09-22 | 中国第二冶金建设有限责任公司 | Drilling cover die |
| CN105750595A (en) * | 2016-05-11 | 2016-07-13 | 潜山县九鼎精密机械有限公司 | Positioning base for drilling hole in fire door hinge blade base |
| CN207387132U (en) * | 2017-11-10 | 2018-05-22 | 淮南矿业(集团)有限责任公司 | A kind of belt steel band processing mold |
| CN208303966U (en) * | 2018-06-08 | 2019-01-01 | 天津移山工程机械有限公司 | A kind of drill jig of lid plate type part |
| CN208759737U (en) * | 2018-09-17 | 2019-04-19 | 龙岩市鸿图线路板有限公司 | One kind can be used for multiple groups pcb board production drilling device |
| CN209256361U (en) * | 2018-10-30 | 2019-08-16 | 中铁十六局集团第一工程有限公司 | A kind of radial drilling machine steel plate drilling-hole positioning device |
| CN210233274U (en) * | 2019-04-24 | 2020-04-03 | 常州技天电子有限公司 | PCB positioning and punching device |
| CN211389079U (en) * | 2019-11-28 | 2020-09-01 | 广西壮族自治区妇幼保健院 | Hole puncher convenient to preparation edge tool protective sheath |
| CN211387039U (en) * | 2019-12-12 | 2020-09-01 | 天津移山工程机械有限公司 | Drilling jig for flat plate type workpiece |
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| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20210129 |
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| WW01 | Invention patent application withdrawn after publication |