CN104786681A - Compatible punching character mold - Google Patents
Compatible punching character mold Download PDFInfo
- Publication number
- CN104786681A CN104786681A CN201510239455.3A CN201510239455A CN104786681A CN 104786681 A CN104786681 A CN 104786681A CN 201510239455 A CN201510239455 A CN 201510239455A CN 104786681 A CN104786681 A CN 104786681A
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- China
- Prior art keywords
- mold insert
- steel seal
- seal seat
- replacing
- replacing formula
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Abstract
The invention discloses a compatible punching character mold. The compatible punching character mold is characterized by comprising a base plate (4); an insert is movably arranged on the base plate (4), a steel seal base (2) covers the base plate (4) after the insert penetrates through the steel seal base (2), a pan-shaped head screw (3) is connected with the base plate (4) and the steel seal base (2), and a hexagon socket head cap screw (1) is further arranged on the steel seal base (2). The compatible punching character mold is good in compatibility, high in universality and easy, rapid and convenient to take; in addition, the insert can not rotate in the punching process, the punching directions of letters and figures are regular, punched characters are attractive, the finished product rate is high, the punching period is short, cost is low, and the compatible punching character mold can achieve multiple functions.
Description
Technical field
The present invention relates to the punched matrix of a kind of replacing formula, particularly relate to and a kind ofly word is impressed the replacing formula punched matrix on metal works, belong to Design of Dies technical field.
Background technology
On traditional word forming technique general adopt the mode of digital-controlled carving machine or numerical control discharge equipment or the independent embossed words of single mould parts shaping, have following deficiency like this:
1) Carving Machining needs artificial clamping, and programming, so not only causes the cycle to lengthen, but also consumption product can be caused to increase, thus cause production cost also to increase thereupon.
2) single moulding mould component is processed, shaping with single mould parts embossed words, need processing a lot of mould parts if long-term, then need multiple mould parts, thus add cost, and interchangeability is bad, call loaded down with trivial details.
Summary of the invention
Technical problem to be solved by this invention is, provides a kind of interchangeability good, highly versatile, calls simple and convenient replacing formula punched matrix; Further, the invention provides mold insert in a kind of punching course can not rotate, the replacing formula punched matrix that letter and number impression direction is positive.
For solving the problems of the technologies described above, the technical solution used in the present invention is:
The punched matrix of a kind of replacing formula, it is characterized in that: comprising: backing plate, described backing plate is movably set with mold insert, steel seal seat is covered on described backing plate through after described mold insert, countersunk head cap screw connects described backing plate and steel seal seat, and described steel seal seat is also provided with hexagon socket head cap screw.
Described mold insert comprises replacing formula letter mold insert and replacing formula numeral mold insert, and the letter and number of described replacing formula letter mold insert and replacing formula numeral mold insert upper surface all protrudes from the upper surface of described steel seal seat.
Described activity is set to described replacing formula letter mold insert and is all connected with described backing plate by bolt with the bottom of replacing formula numeral mold insert.
The sidewall of described replacing formula letter mold insert is provided with some annular grooves, in described annular groove, is provided with sealing ring.
The lower surface of described steel seal seat is provided with the groove for holding described bolt.
Described backing plate is provided with for the screwed hole through described countersunk head cap screw, the lower surface of described steel seal seat is provided with for the thread groove through described countersunk head cap screw, and described backing plate and steel seal seat are excessively connected through after described screwed hole and thread groove by described countersunk head cap screw successively.
The upper surface of described hexagon socket head cap screw is mutually concordant with the upper surface of described steel seal seat.
The material of described mold insert is high-speed steel.
Described replacing formula numeral mold insert is provided with the chamfered edge being convenient to digital direction to ajust; Be positioned on described steel seal seat, on the through hole through described replacing formula numeral mold insert, be provided with the chimb excessively coordinated with described chamfered edge.
The surface roughness of described mold insert and steel seal seat is all less than Ra0.4.
Steel seal seat is provided with for passing the through hole of mold insert and the groove for holding bolt, mold insert utilizes between bolt with backing plate takes the mode excessively coordinated to coordinate, and precision is higher.
Replacing formula letter mold insert upper surface is carved with letter, and replacing formula numeral mold insert upper surface is carved with numeral, and steel seal seat upper surface is carved with word, and the pattern of carving characters of letter, numeral and word is sharp word.
Annular groove on replacing formula letter mold insert coordinates to play with sealing ring and prevents rotary action, and play in assembling process, alphabetical direction can be ajusted; Chamfered edge on replacing formula numeral mold insert and steel seal seat are excessive cooperations, and play in assembling process, the direction of numeral can be ajusted.
The number of replacing formula letter mold insert is at least 1, and the number changing formula numeral mold insert is at least 5.
Steel seal seat is fixed on template by bolt (i.e. hexagon socket head cap screw), and (template comprises cope match-plate pattern and lower bolster, the present invention is placed in template) on, by backing plate transition between steel seal seat and template, interference fits is adopted between at least six kinds of mold inserts and steel seal seat, mold insert is fixed on backing plate by steel seal seat, sealing ring is adopted to coordinate in the middle of replacing formula letter mold insert, object can regulate direction with spanner, sealing ring inside plays and can not rotate in punching course, replacing formula numeral mold insert is fixed on steel seal seat by chamfered edge, last backing plate and steel seal seat are fixed and are also just achieved the multi-functional effect of one set of die, thus solve the not enough problem of conventional art, namely type matrix interchangeability is bad, call the problems such as loaded down with trivial details.
A kind of replacing formula provided by the invention punched matrix, interchangeability is good, highly versatile, calls simple and convenient, and mold insert can not rotate in punching course, letter and number impression direction just, punching press word is out attractive in appearance, and yield rate is high, and stamping period is short, cost is low, achieves the multi-functional effect of one set of die.
Accompanying drawing explanation
Fig. 1 is structural representation of the present invention.
Detailed description of the invention
Below in conjunction with accompanying drawing, the present invention is further described.
As shown in Figure 1, the punched matrix of a kind of replacing formula, it is characterized in that: comprising: backing plate 4, described backing plate 4 is movably set with mold insert, steel seal seat 2 is covered on described backing plate 4 through after described mold insert, countersunk head cap screw 3 connects described backing plate 4 and steel seal seat 2, and described steel seal seat 2 is also provided with hexagon socket head cap screw 1.
Described mold insert comprises replacing formula letter mold insert 6 and replacing formula numeral mold insert 7, and the letter and number of described replacing formula letter mold insert 6 and replacing formula numeral mold insert 7 upper surface all protrudes from the upper surface of described steel seal seat 2.
Described activity is set to described replacing formula letter mold insert 6 and is all connected with described backing plate 4 by bolt with the bottom of replacing formula numeral mold insert 7.
The sidewall of described replacing formula letter mold insert 6 is provided with some annular grooves 9, in described annular groove 9, is provided with sealing ring 5.
The lower surface of described steel seal seat 2 is provided with the groove 8 for holding described bolt.
Described backing plate 4 is provided with for the screwed hole through described countersunk head cap screw 3, the lower surface of described steel seal seat 2 is provided with for the thread groove through described countersunk head cap screw 3, and described backing plate 4 and steel seal seat 2 are excessively connected through after described screwed hole and thread groove by described countersunk head cap screw successively.
The upper surface of described hexagon socket head cap screw 1 is mutually concordant with the upper surface of described steel seal seat 2.
The material of described mold insert is high-speed steel.
Described replacing formula numeral mold insert 7 is provided with the chamfered edge being convenient to digital direction to ajust; Be positioned on described steel seal seat 2, on the through hole through described replacing formula numeral mold insert 7, be provided with the chimb excessively coordinated with described chamfered edge.
The surface roughness of described mold insert and steel seal seat 2 is all less than Ra0.4.
The number of replacing formula letter mold insert 6 is 1, and the number of replacing formula numeral mold insert 7 is 5.
Operating procedure of the present invention is as follows:
Step 1: the integrality and the fastness that first check each assembly of the present invention;
Step 2: backing plate 4 upwards, utilizes countersunk head cap screw 3 connection backing plate 4 and steel seal seat 2, then use hexagon socket head cap screw 1 on steel seal seat 2 fixed form;
Step 3: adjustment template, makes maintenance of the present invention vertical with lower bolster;
Step 4: start die trial after adjustment, sees whether each technology essential factor puts in place.
Some problem following should be noted during use:
1. install and want firmly, assembly not so can be caused to loosen, thus make product rejection;
2. want vertical between Assurance component with lower bolster, if not all font height are not oblique on the same face, and the word rushed out affects its outward appearance.
The above is only the preferred embodiment of the present invention; be noted that for those skilled in the art; under the premise without departing from the principles of the invention, can also make some improvements and modifications, these improvements and modifications also should be considered as protection scope of the present invention.
Claims (10)
1. change formula punched matrix for one kind, it is characterized in that: comprising: backing plate (4), (4) are movably set with mold insert with described backing plate, steel seal seat (2) is through being covered on described backing plate (4) after described mold insert, countersunk head cap screw (3) connects described backing plate (4) and steel seal seat (2), and described steel seal seat (2) is also provided with hexagon socket head cap screw (1).
2. a kind of replacing formula according to claim 1 punched matrix, it is characterized in that: described mold insert comprises replacing formula letter mold insert (6) and the formula of replacing numeral mold insert (7), the letter and number of described replacing formula letter mold insert (6) and the formula of replacing numeral mold insert (7) upper surface all protrudes from the upper surface of described steel seal seat (2).
3. a kind of replacing formula according to claim 1 punched matrix, is characterized in that: described activity is set to described replacing formula letter mold insert (6) and is all connected with described backing plate (4) by bolt with the bottom of the formula of replacing numeral mold insert (7).
4. a kind of replacing formula according to claim 1 punched matrix, is characterized in that: the sidewall of described replacing formula letter mold insert (6) is provided with some annular grooves (9), is provided with sealing ring (5) in described annular groove (9).
5. a kind of replacing formula according to claim 3 punched matrix, is characterized in that: the lower surface of described steel seal seat (2) is provided with the groove (8) for holding described bolt.
6. a kind of replacing formula according to claim 1 punched matrix, it is characterized in that: described backing plate (4) is provided with for the screwed hole through described countersunk head cap screw (3), the lower surface of described steel seal seat (2) is provided with for the thread groove through described countersunk head cap screw (3), and described backing plate (4) and steel seal seat (2) are excessively connected through after described screwed hole and thread groove by described countersunk head cap screw successively.
7. a kind of replacing formula according to claim 1 punched matrix, is characterized in that: the upper surface of described hexagon socket head cap screw (1) is mutually concordant with the upper surface of described steel seal seat (2).
8. a kind of replacing formula according to claim 1 punched matrix, is characterized in that: the material of described mold insert is high-speed steel.
9. a kind of replacing formula according to claim 2 punched matrix, is characterized in that: described replacing formula numeral mold insert (7) is provided with the chamfered edge being convenient to digital direction to ajust; Be positioned on described steel seal seat (2), on the through hole through described replacing formula numeral mold insert (7), be provided with the chimb excessively coordinated with described chamfered edge.
10. a kind of replacing formula according to claim 1 punched matrix, is characterized in that: the surface roughness of described mold insert and steel seal seat (2) is all less than Ra0.4.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510239455.3A CN104786681B (en) | 2015-05-12 | 2015-05-12 | A kind of replaceable punched matrix |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510239455.3A CN104786681B (en) | 2015-05-12 | 2015-05-12 | A kind of replaceable punched matrix |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104786681A true CN104786681A (en) | 2015-07-22 |
| CN104786681B CN104786681B (en) | 2017-08-08 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510239455.3A Active CN104786681B (en) | 2015-05-12 | 2015-05-12 | A kind of replaceable punched matrix |
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| CN (1) | CN104786681B (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104972774A (en) * | 2015-07-10 | 2015-10-14 | 优德精密工业（昆山）股份有限公司 | Steel plate impressing punched matrix assembly convenient to replace |
| CN105772577A (en) * | 2016-05-17 | 2016-07-20 | 昆山电子羽电业制品有限公司 | Backboard stamping and marking die |
| CN109334285A (en) * | 2018-12-16 | 2019-02-15 | 浙江工业大学 | A kind of steel seal stamp device of the circumferentially double-deck autocoding |
| CN109664625A (en) * | 2018-12-16 | 2019-04-23 | 浙江工业大学 | A kind of steel seal stamp device of the linear double-deck autocoding |
| CN109664626A (en) * | 2018-12-16 | 2019-04-23 | 浙江工业大学 | A kind of steel seal stamp device of linear single layer autocoding |
| CN109878224A (en) * | 2018-12-16 | 2019-06-14 | 浙江工业大学 | A kind of steel seal stamp device of circumferentially single layer autocoding |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201291646Y (en) * | 2008-10-17 | 2009-08-19 | 比亚迪股份有限公司 | Typewriting die |
| CN202290880U (en) * | 2010-12-25 | 2012-07-04 | 奇瑞汽车股份有限公司 | Engraving device in stamping process |
| CN203567386U (en) * | 2013-11-28 | 2014-04-30 | 张家港市锦力标准件制造有限公司 | Lettering die used for continuous punching die |
| CN203864202U (en) * | 2014-05-19 | 2014-10-08 | 东风汽车部件厂 | Mould word-pressing engaging member with thread |
| CN203901994U (en) * | 2014-06-25 | 2014-10-29 | 尹杰 | Special lettering mold |
| CN204622875U (en) * | 2015-05-12 | 2015-09-09 | 优德精密工业（昆山）股份有限公司 | The punched matrix of a kind of replacing formula |
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2015
- 2015-05-12 CN CN201510239455.3A patent/CN104786681B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201291646Y (en) * | 2008-10-17 | 2009-08-19 | 比亚迪股份有限公司 | Typewriting die |
| CN202290880U (en) * | 2010-12-25 | 2012-07-04 | 奇瑞汽车股份有限公司 | Engraving device in stamping process |
| CN203567386U (en) * | 2013-11-28 | 2014-04-30 | 张家港市锦力标准件制造有限公司 | Lettering die used for continuous punching die |
| CN203864202U (en) * | 2014-05-19 | 2014-10-08 | 东风汽车部件厂 | Mould word-pressing engaging member with thread |
| CN203901994U (en) * | 2014-06-25 | 2014-10-29 | 尹杰 | Special lettering mold |
| CN204622875U (en) * | 2015-05-12 | 2015-09-09 | 优德精密工业（昆山）股份有限公司 | The punched matrix of a kind of replacing formula |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104972774A (en) * | 2015-07-10 | 2015-10-14 | 优德精密工业（昆山）股份有限公司 | Steel plate impressing punched matrix assembly convenient to replace |
| CN105772577A (en) * | 2016-05-17 | 2016-07-20 | 昆山电子羽电业制品有限公司 | Backboard stamping and marking die |
| CN109334285A (en) * | 2018-12-16 | 2019-02-15 | 浙江工业大学 | A kind of steel seal stamp device of the circumferentially double-deck autocoding |
| CN109664625A (en) * | 2018-12-16 | 2019-04-23 | 浙江工业大学 | A kind of steel seal stamp device of the linear double-deck autocoding |
| CN109664626A (en) * | 2018-12-16 | 2019-04-23 | 浙江工业大学 | A kind of steel seal stamp device of linear single layer autocoding |
| CN109878224A (en) * | 2018-12-16 | 2019-06-14 | 浙江工业大学 | A kind of steel seal stamp device of circumferentially single layer autocoding |
| CN109334285B (en) * | 2018-12-16 | 2024-04-09 | 浙江工业大学 | Steel seal coding device with circumferential double-layer automatic coding |
Also Published As
| Publication number | Publication date |
|---|---|
| CN104786681B (en) | 2017-08-08 |
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