CN112845824A - Improved punching nesting hardware die and punching method thereof - Google Patents
Improved punching nesting hardware die and punching method thereof Download PDFInfo
- Publication number
- CN112845824A CN112845824A CN202110024561.5A CN202110024561A CN112845824A CN 112845824 A CN112845824 A CN 112845824A CN 202110024561 A CN202110024561 A CN 202110024561A CN 112845824 A CN112845824 A CN 112845824A
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- China
- Prior art keywords
- punching
- nesting
- sliding
- die
- sliding block
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- 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
- B21D28/34—Perforating tools; Die holders
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21C—MANUFACTURE OF METAL SHEETS, WIRE, RODS, TUBES OR PROFILES, OTHERWISE THAN BY ROLLING; AUXILIARY OPERATIONS USED IN CONNECTION WITH METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL
- B21C51/00—Measuring, gauging, indicating, counting, or marking devices specially adapted for use in the production or manipulation of material in accordance with subclasses B21B - B21F
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Perforating, Stamping-Out Or Severing By Means Other Than Cutting (AREA)
Abstract
The invention discloses an improved punching nesting hardware die which comprises a die body; the die body is a rectangular plate, and a plurality of fixing through holes are formed in one side of each two symmetrical sidelines at equal intervals along the sideline direction; a sliding groove is formed in the other side of the two symmetrical side lines along the side line direction, and a sliding block is slidably mounted in the sliding groove along the side line direction; the invention also discloses a punching method for the improved punching nesting hardware mould. The improved punching nesting hardware die has the beneficial effects that the design of the sliding block is added on the basis of the original die, so that the problem that the existing die only can meet the requirement that the nesting punching step is a specific numerical multiple is solved, and the nesting punching requirements of different synchronous pitches can be met; the improved punching nesting hardware mould can complete the processing of the whole improved mould only by grooving partial through holes of the existing mould, installing the sliding block and drilling the threaded hole, so that the improvement cost and the improvement difficulty are low, and the improved punching nesting hardware mould is suitable for the improvement of the existing mould.
Description
Technical Field
The invention relates to the technical field of artificial intelligence, in particular to an improved punching nesting hardware die and a punching method thereof.
Background
The jumping and punching step pitch of the existing process die can only be multiple of a specific numerical value, continuous punching cannot be realized if the jumping and punching step pitch is not multiple of the specified numerical value, a special independent hardware die must be used, and the cost of die development is increased.
Disclosure of Invention
1. Technical problem to be solved
The invention aims to provide an improved punching nesting hardware die and a punching method thereof, and solves the problems that the existing process die cannot meet the requirement of punching at unspecified numerical value multiple step pitch, and an independent die needs to be developed independently.
2. Technical scheme
In order to achieve the purpose, the invention provides the following technical scheme: an improved punching nesting hardware die comprises a die body; the die body is a rectangular plate, and a plurality of fixing through holes are formed in one side of each two symmetrical sidelines at equal intervals along the sideline direction; a sliding groove is formed in the other side of the two symmetrical side lines along the side line direction, and a sliding block is slidably mounted in the sliding groove along the side line direction; a plurality of sliding through holes are formed in the center of the sliding block at equal intervals, a plurality of sliding scale marks are arranged on the side line of the sliding block, and each sliding scale mark is aligned with the center of each sliding through hole; and the side line of the die body is provided with a reference scale mark matched with the sliding scale mark.
Foretell improvement cover position hardware mould that punches a hole, wherein, a plurality of fixed through hole's central line with spout central line and slider central line coincide.
The improved punching nesting hardware mould is characterized in that the bottom surface of the sliding block is located between the top surface and the bottom surface of the mould body.
In the above improved punching nesting hardware mould, the top surface of the sliding block partially covers the reference scale mark.
In the above improved punching nesting hardware mould, the zero scale of the reference scale mark is aligned with the center of the fixing through hole closest to the slide block.
In the improved punching nesting hardware mould, the center distance between every two adjacent fixing through holes is equal to the center distance between every two adjacent sliding through holes.
Foretell improvement cover position hardware mould that punches a hole, wherein, the mould body sideline is close to slider one side interval is equipped with three through thread hole, every the threaded hole is downthehole to be installed and is compressed tightly the double-screw bolt.
The invention also discloses a punching method for the improved punching nesting hardware mould, which comprises the following steps:
and 4, completing a punching process according to the position of the die body by using a punching tool.
3. Advantageous effects
In conclusion, the beneficial effects of the invention are as follows:
(1) the improved punching nesting hardware mould is additionally provided with a slide block design on the basis of the original mould, solves the problem that the existing mould only can meet the requirement that the nesting step distance is a specific numerical value multiple, and can meet the nesting requirements of different step distances;
(2) the improved punching nesting hardware mould can complete the processing of the whole improved mould only by grooving partial through holes of the existing mould, installing the sliding block and drilling the threaded hole, so that the improvement cost and the improvement difficulty are low, and the improved punching nesting hardware mould is suitable for the improvement of the existing mould.
Drawings
FIG. 1 is a top view of an improved punching nesting hardware mold of the present invention;
FIG. 2 is a partial cross-sectional view of an improved punching nesting hardware die of the present invention;
FIG. 3 is a flow chart of a punching method of the improved punching nesting hardware die of the present invention.
In the drawings, 1-the die body; 2-fixing the through hole; 3-a chute; 4-a slide block; 5-sliding through holes; 6-sliding scale lines; 7-reference scale line; 8-a threaded hole; and 9, pressing the stud.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1 and fig. 2, the present invention provides the following technical solutions: an improved punching nesting hardware die comprises a die body 1; the die body 1 is a rectangular plate, and a plurality of fixing through holes 2 are formed in one side of each two symmetrical sidelines at equal intervals along the sideline direction; a sliding groove 3 is formed in the other side of the two symmetrical side lines along the side line direction, and a sliding block 4 is slidably mounted in the sliding groove 3 along the side line direction; a plurality of sliding through holes 5 are formed in the center of the sliding block 4 at equal intervals, a plurality of sliding scale marks 6 are arranged on the side line of the sliding block 4, and each sliding scale mark 6 is aligned with the center of each sliding through hole 5; and the side line of the die body 1 is provided with a reference scale mark 7 matched with the sliding scale mark 6.
Foretell improvement cover position hardware mould that punches a hole, wherein, a plurality of fixed through hole 2's central line with 3 central lines of spout and the coincidence of 4 central lines of slider.
4 bottom surfaces of slider are located between 1 top and bottom two sides of mould body, avoid 4 bottom surfaces of slider protruding in 1 bottom surface of mould body leads to the bottom surface unevenness of whole mould, and causes the inaccuracy of location size.
The top surface of the sliding block 4 partially covers the reference scale mark 7, so that the sliding scale mark 7 can be tightly attached to the reference scale mark 7, the accurate alignment of scales is ensured, and the human error is reduced.
The whole die passes through the position reference of the fixed through hole 2 closest to the slide block 4, so that the zero scale of the reference scale mark 7 is aligned with the center of the fixed through hole 2 closest to the slide block 4.
Since a jump-punch step distance of 5mm is the most common jump-punch layout, the center distance between two adjacent fixed through holes 2 and the center distance between two adjacent sliding through holes 5 are both 5 mm.
Three through threaded holes 8 are formed in one side of the side line of the die body 1 close to the sliding block 4 at intervals, a compression stud 9 is installed in each threaded hole 8, and the three compression studs 9 are used for fixing the sliding block 4 in the sliding groove 3.
Referring to the attached drawing 3, the invention also discloses a punching method of the improved punching nesting hardware mould, which comprises the following steps:
and 4, completing a punching process according to the position of the die body 1 by using a punching tool.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (8)
1. The utility model provides an improvement punching a hole cover position hardware mould which characterized in that: comprises a die body (1); the die body (1) is a rectangular plate, and a plurality of fixing through holes (2) are formed in one side of each two symmetrical sidelines at equal intervals along the sideline direction; a sliding groove (3) is formed in the other side of the two symmetrical side lines along the side line direction, and a sliding block (4) is installed in the sliding groove (3) in a sliding mode along the side line direction; a plurality of sliding through holes (5) are formed in the center of the sliding block (4) at equal intervals, a plurality of sliding scale marks (6) are arranged on the side line of the sliding block (4), and each sliding scale mark (6) is aligned with the center of the sliding through hole (5); and the side line of the die body (1) is provided with a reference scale mark (7) matched with the sliding scale mark (6).
2. The improved punching nesting hardware die of claim 1, which is characterized in that: the central lines of the plurality of fixed through holes (2) are superposed with the central line of the sliding chute (3) and the central line of the sliding block (4).
3. The improved punching nesting hardware die of claim 1, which is characterized in that: the bottom surface of the sliding block (4) is positioned between the top surface and the bottom surface of the die body (1).
4. The improved punching nesting hardware die of claim 1, which is characterized in that: the top surface part of the sliding block (4) covers the reference scale mark (7).
5. The improved punching nesting hardware die of claim 1, which is characterized in that: and the zero scale of the reference scale mark (7) is aligned with the center of the fixing through hole (2) closest to the sliding block (4).
6. The improved punching nesting hardware die of claim 1, which is characterized in that: the center distance between two adjacent fixed through holes (2) is equal to the center distance between two adjacent sliding through holes (5).
7. The improved punching nesting hardware die of claim 1, which is characterized in that: three through threaded holes (8) are formed in one side of the side line of the die body (1) close to the sliding block (4) at intervals, and a compression stud (9) is installed in each threaded hole (8).
8. A punching method using the improved punching nesting hardware die as claimed in any one of claims 1-7, characterized by comprising the following steps:
step 1, adjusting the position of the sliding block (4) according to a nonstandard distance to be punched, so that a set reference scale mark (7) is aligned with a sliding scale mark (6);
step 2, rotating the three compression studs (9) to fix the position of the sliding block (4);
step 3, moving and fixing the die body to a product punching working position through a production tool;
and 4, completing a punching process according to the position of the die body (1) by using a punching tool.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110024561.5A CN112845824A (en) | 2021-01-08 | 2021-01-08 | Improved punching nesting hardware die and punching method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110024561.5A CN112845824A (en) | 2021-01-08 | 2021-01-08 | Improved punching nesting hardware die and punching method thereof |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN112845824A true CN112845824A (en) | 2021-05-28 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202110024561.5A Pending CN112845824A (en) | 2021-01-08 | 2021-01-08 | Improved punching nesting hardware die and punching method thereof |
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| Country | Link |
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| CN (1) | CN112845824A (en) |
Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104338825A (en) * | 2013-07-25 | 2015-02-11 | 河南省电力公司驻马店供电公司 | Auxiliary device for punching equipment clamp |
| CN106868232A (en) * | 2017-01-09 | 2017-06-20 | 四川大学 | Belt perforating locator |
| CN107116133A (en) * | 2017-07-04 | 2017-09-01 | 湖北东润专用汽车有限公司 | A kind of multi-functional punching die |
| CN108115040A (en) * | 2017-12-20 | 2018-06-05 | 中山市雅乐思商住电器有限公司 | A kind of adjustable connection sheet stamping die and its application method |
| CN208245569U (en) * | 2018-04-23 | 2018-12-18 | 上海菱光电梯配件有限公司 | A kind of hole punched device |
| CN209551891U (en) * | 2019-01-26 | 2019-10-29 | 深圳市利和腾鑫科技有限公司 | A kind of optical film hole punched device |
| CN110732724A (en) * | 2019-11-15 | 2020-01-31 | 成都市和乐门业有限公司 | quick positioning device of leaf plate shearing machine |
| CN210390222U (en) * | 2019-06-12 | 2020-04-24 | 邱金花 | Wear-resistant hardware mould |
| CN210819876U (en) * | 2019-10-07 | 2020-06-23 | 衡阳瑞奇织造有限责任公司 | Quick puncher of jacket button hole |
| CN211161456U (en) * | 2019-09-15 | 2020-08-04 | 滁州市超顺装备科技有限公司 | Punching die capable of adjusting punching position |
-
2021
- 2021-01-08 CN CN202110024561.5A patent/CN112845824A/en active Pending
Patent Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104338825A (en) * | 2013-07-25 | 2015-02-11 | 河南省电力公司驻马店供电公司 | Auxiliary device for punching equipment clamp |
| CN106868232A (en) * | 2017-01-09 | 2017-06-20 | 四川大学 | Belt perforating locator |
| CN107116133A (en) * | 2017-07-04 | 2017-09-01 | 湖北东润专用汽车有限公司 | A kind of multi-functional punching die |
| CN108115040A (en) * | 2017-12-20 | 2018-06-05 | 中山市雅乐思商住电器有限公司 | A kind of adjustable connection sheet stamping die and its application method |
| CN208245569U (en) * | 2018-04-23 | 2018-12-18 | 上海菱光电梯配件有限公司 | A kind of hole punched device |
| CN209551891U (en) * | 2019-01-26 | 2019-10-29 | 深圳市利和腾鑫科技有限公司 | A kind of optical film hole punched device |
| CN210390222U (en) * | 2019-06-12 | 2020-04-24 | 邱金花 | Wear-resistant hardware mould |
| CN211161456U (en) * | 2019-09-15 | 2020-08-04 | 滁州市超顺装备科技有限公司 | Punching die capable of adjusting punching position |
| CN210819876U (en) * | 2019-10-07 | 2020-06-23 | 衡阳瑞奇织造有限责任公司 | Quick puncher of jacket button hole |
| CN110732724A (en) * | 2019-11-15 | 2020-01-31 | 成都市和乐门业有限公司 | quick positioning device of leaf plate shearing machine |
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