CN105855415A - Punching accurate positioning device, punching method and application of small punching equipment - Google Patents
Punching accurate positioning device, punching method and application of small punching equipment Download PDFInfo
- Publication number
- CN105855415A CN105855415A CN201610416517.8A CN201610416517A CN105855415A CN 105855415 A CN105855415 A CN 105855415A CN 201610416517 A CN201610416517 A CN 201610416517A CN 105855415 A CN105855415 A CN 105855415A
- Authority
- CN
- China
- Prior art keywords
- punching
- accurate positioning
- positioning device
- mini
- equipment
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D43/00—Feeding, positioning or storing devices combined with, or arranged in, or specially adapted for use in connection with, apparatus for working or processing sheet metal, metal tubes or metal profiles; Associations therewith of cutting devices
- B21D43/003—Positioning devices
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D28/00—Shaping by press-cutting; Perforating
- B21D28/24—Perforating, i.e. punching holes
- B21D28/26—Perforating, i.e. punching holes in sheets or flat parts
Abstract
Disclosed is a punching accurate positioning device of small punching equipment. The punching accurate positioning device is characterized by being composed of a special punch and a positioning steel needle, a step through hole is processed in the central axis direction of the special punch, and the positioning steel needle is matched with the special punch and placed in the step through hole in the central axis direction of the special punch. During punching, punching is performed when a tip of the positioning steel needle directly faces a pilot punching positioning point, so that an accurate positioning function during punching is realized. The problem that original punching modes are high in punching error randomness, incapability of controlling punching accuracy and low in efficiency is solved. The punching accurate positioning device is used for punching small thin plates on the small punching equipment in the iron tower machining industry.
Description
Technical field
The present invention relates to the punching accurate positioning device of a kind of mini-type punching equipment.
Background technology
In Tower processing industry, the numerically controlled processing equipment that the punching operation prior art of steel plate bigger for overall dimensions is ripe, but the punching operation of the little steel plate of overall dimensions, still without process equipment the most perfect, reliable or accurate hole punching positioning device.During general punching operation, on steel plate, pound out sample first with model and rush anchor point, then by punching personnel hand-held steel plate range estimation punch-center axis and sample rush anchor point just pair time be punched out again, this punching operation mode punching error randomness is greatly, punching precision is uncontrollable, inefficiency.
Summary of the invention
The invention aims to solve original punching operation mode punching error randomness big, punching precision is uncontrollable, the problem of inefficiency, the present invention provides the punching accurate positioning device of a kind of mini-type punching equipment, during punching operation, on steel plate, pound out sample first with model and rush anchor point, then by the hand-held steel plate of punching personnel make locating steel needle needle point and sample rush anchor point just pair time be punched out again, thus effectively overcome original punching operation mode and rely on operating personnel to estimate to cause punching error randomness big, punching precision is uncontrollable, the problem of inefficiency.
The technical scheme is that the punching accurate positioning device of a kind of mini-type punching equipment, it is characterized in that, the punching accurate positioning device of described mini-type punching equipment is made up of special punch and locating steel needle, and described special punch central axial direction is processed into ladder hole；Locating steel needle is supporting with special punch, is positioned in special punch central axial direction ladder hole, during punching locating steel needle needle point and sample rush anchor point just pair time be punched out again, thus accurate positioning function when realizing punching.
The punching accurate positioning device of described a kind of mini-type punching equipment, it is characterised in that described special punch central axial direction ladder hole, a diameter of 6+0.20+0.10 of upper hole, a length of 43mm；The a diameter of 3mm+0.10+0.05 of bottom hole, a length of 14mm；Described locating steel needle, its a diameter of 3mm-0.05-0.10, overall length 40mm, its one end is that double nut joined by M3 × 20mm screw mandrel, for adjusting locating steel needle needle point and the spacing of plane on bed die；The locating steel needle other end is axial symmetry needle point.
The hole-punching method of the punching accurate positioning device of a kind of mini-type punching equipment of the present invention, it is characterised in that described hole-punching method step is:
A (), according to treating punching sheet thickness, adjusts locating steel needle needle point and makes its plane on bed die be " steel plate thickness+3 millimeters "；
B () utilizes model to pound out sample on steel plate and rushes anchor point；
(c) by the hand-held steel plate of punching personnel make locating steel needle needle point and sample rush anchor point just pair time be punched out again.
The purposes of the punching accurate positioning device of a kind of mini-type punching equipment of the present invention, it is characterised in that the purposes of the punching accurate positioning device of described mini-type punching equipment is in Tower processing industry, the punching operation little, thin plate material is on mini-type punching equipment.
The present invention compared with prior art provides the benefit that:
The present invention the punching accurate positioning device of a kind of mini-type punching equipment, solve original punching operation mode punching error randomness big, punching precision is uncontrollable, the problem of inefficiency, a kind of punching accurate positioning device of the mini-type punching equipment of the present invention, during punching operation, on steel plate, pound out sample first with model and rush anchor point, then by the hand-held steel plate of punching personnel make locating steel needle needle point and sample rush anchor point just pair time be punched out again, thus efficiently solve original punching operation mode and rely on operating personnel to estimate to cause punching error randomness big, punching precision is uncontrollable, the problem of inefficiency.Use punching precision after technical solution of the present invention to control, punching precision and efficiency are greatly improved, and achieve beyond thought effect.
Accompanying drawing explanation
Below in conjunction with detailed description of the invention, the present invention is described in further detail.
Fig. 1 is the special punch structural representation of the punching accurate positioning device of a kind of mini-type punching equipment；
Fig. 2 is the special locating steel needle structural representation of the punching accurate positioning device of a kind of mini-type punching equipment.
Detailed description of the invention
Referring to the drawings shown in 1～2, a kind of punching accurate positioning device of the mini-type punching equipment of the present invention, it is characterized in that, the punching accurate positioning device of described mini-type punching equipment is made up of special punch 1 and locating steel needle 2, and described special punch central axial direction is processed into ladder hole 3；Locating steel needle is supporting with special punch, is positioned in special punch central axial direction ladder hole, during punching locating steel needle needle point and sample rush anchor point just pair time be punched out again, thus accurate positioning function when realizing punching.
The punching accurate positioning device of described a kind of mini-type punching equipment, it is characterised in that described special punch central axial direction ladder hole, a diameter of 6+0.20+0.10 of upper hole, a length of 43mm；The a diameter of 3mm+0.10+0.05 of bottom hole, a length of 14mm；Described locating steel needle, its a diameter of 3mm-0.05-0.10, overall length 40mm, its one end is that double nut joined by M3 × 20mm screw mandrel, for adjusting locating steel needle needle point and the spacing of plane on bed die；The locating steel needle other end is axial symmetry needle point.
The hole-punching method of the punching accurate positioning device of a kind of mini-type punching equipment of the present invention, it is characterised in that described hole-punching method step is:
A (), according to treating punching sheet thickness, adjusts locating steel needle needle point and makes its plane on bed die be " steel plate thickness+3 millimeters "；
B () utilizes model to pound out sample on steel plate and rushes anchor point；
(c) by the hand-held steel plate of punching personnel make locating steel needle needle point and sample rush anchor point just pair time be punched out again.
The purposes of the punching accurate positioning device of a kind of mini-type punching equipment of the present invention, it is characterised in that the purposes of the punching accurate positioning device of described mini-type punching equipment is in Tower processing industry, the punching operation little, thin plate material is on mini-type punching equipment.
The above; it is only the present invention preferably detailed description of the invention; protection scope of the present invention is not limited to this; any those familiar with the art is in the technical scope of present disclosure, and the simple change of the technical scheme that can become apparent to or equivalence are replaced and each fallen within protection scope of the present invention.
Claims (4)
1. the punching accurate positioning device of a mini-type punching equipment, it is characterized in that, the punching accurate positioning device of described mini-type punching equipment is made up of special punch (1) and locating steel needle (2), and described special punch central axial direction is processed into ladder hole (3)；Locating steel needle is supporting with special punch, is positioned in special punch central axial direction ladder hole, during punching locating steel needle needle point and sample rush anchor point just pair time be punched out again, thus accurate positioning function when realizing punching.
2. according to the punching accurate positioning device of a kind of mini-type punching equipment described in right 1, it is characterised in that described special punch central axial direction ladder hole, a diameter of 6+0.20+0.10 of upper hole, a length of 43mm；The a diameter of 3mm+0.10 of bottom hole
+ 0.05, a length of 14mm；Described locating steel needle, its a diameter of 3mm-0.05-0.10, overall length 40mm, its one end is that double nut joined by M3 × 20mm screw mandrel, for adjusting locating steel needle needle point and the spacing of plane on bed die；The locating steel needle other end is axial symmetry needle point.
3. the hole-punching method of the punching accurate positioning device of a mini-type punching equipment, it is characterised in that described hole-punching method step is:
A (), according to treating punching sheet thickness, adjusts locating steel needle needle point and makes its plane on bed die be " steel plate thickness+3 millimeters "；
B () utilizes model to pound out sample on steel plate and rushes anchor point；
(c) by the hand-held steel plate of punching personnel make locating steel needle needle point and sample rush anchor point just pair time be punched out again.
4. the purposes of the punching accurate positioning device of a mini-type punching equipment, it is characterised in that the purposes of the punching accurate positioning device of described mini-type punching equipment is in Tower processing industry, the punching operation little, thin plate material is on mini-type punching equipment.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610416517.8A CN105855415A (en) | 2016-06-15 | 2016-06-15 | Punching accurate positioning device, punching method and application of small punching equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610416517.8A CN105855415A (en) | 2016-06-15 | 2016-06-15 | Punching accurate positioning device, punching method and application of small punching equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105855415A true CN105855415A (en) | 2016-08-17 |
Family
ID=56650270
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610416517.8A Pending CN105855415A (en) | 2016-06-15 | 2016-06-15 | Punching accurate positioning device, punching method and application of small punching equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105855415A (en) |
Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2000263151A (en) * | 1999-03-19 | 2000-09-26 | Honda Motor Co Ltd | Punching tool |
| CN202087676U (en) * | 2011-02-28 | 2011-12-28 | 扬中市广全电气有限公司 | Punching machine of multistation busbar processing machine |
| CN202239202U (en) * | 2011-10-18 | 2012-05-30 | 索凌电气有限公司 | Punching locating device of copper bar of switch cabinet |
| CN202824334U (en) * | 2012-09-04 | 2013-03-27 | 河南中烟工业有限责任公司 | Localizable dinking |
| CN203197094U (en) * | 2013-04-12 | 2013-09-18 | 浙江通兴铁塔有限公司 | Positioning and punching device |
| CN203370922U (en) * | 2013-07-08 | 2014-01-01 | 潍坊金富通机械设备有限公司 | Automatic telescopic punch positioning device for multifunctional hydraulic angle steel processing machine |
| CN204052545U (en) * | 2014-07-10 | 2014-12-31 | 昆明昆开专用数控设备有限责任公司 | Hydraulic bus processing machine |
| CN204122569U (en) * | 2014-07-23 | 2015-01-28 | 潍坊五洲鼎益铁塔有限公司 | Precision centering punching die frock |
| CN206122553U (en) * | 2016-06-15 | 2017-04-26 | 青海铁塔制造有限责任公司 | Small -size stamping equipment's fine positioning device that punches a hole |
-
2016
- 2016-06-15 CN CN201610416517.8A patent/CN105855415A/en active Pending
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2000263151A (en) * | 1999-03-19 | 2000-09-26 | Honda Motor Co Ltd | Punching tool |
| CN202087676U (en) * | 2011-02-28 | 2011-12-28 | 扬中市广全电气有限公司 | Punching machine of multistation busbar processing machine |
| CN202239202U (en) * | 2011-10-18 | 2012-05-30 | 索凌电气有限公司 | Punching locating device of copper bar of switch cabinet |
| CN202824334U (en) * | 2012-09-04 | 2013-03-27 | 河南中烟工业有限责任公司 | Localizable dinking |
| CN203197094U (en) * | 2013-04-12 | 2013-09-18 | 浙江通兴铁塔有限公司 | Positioning and punching device |
| CN203370922U (en) * | 2013-07-08 | 2014-01-01 | 潍坊金富通机械设备有限公司 | Automatic telescopic punch positioning device for multifunctional hydraulic angle steel processing machine |
| CN204052545U (en) * | 2014-07-10 | 2014-12-31 | 昆明昆开专用数控设备有限责任公司 | Hydraulic bus processing machine |
| CN204122569U (en) * | 2014-07-23 | 2015-01-28 | 潍坊五洲鼎益铁塔有限公司 | Precision centering punching die frock |
| CN206122553U (en) * | 2016-06-15 | 2017-04-26 | 青海铁塔制造有限责任公司 | Small -size stamping equipment's fine positioning device that punches a hole |
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Application publication date: 20160817 |
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| RJ01 | Rejection of invention patent application after publication |