CN104015509A - Pressing character die - Google Patents
Pressing character die Download PDFInfo
- Publication number
- CN104015509A CN104015509A CN201410258056.7A CN201410258056A CN104015509A CN 104015509 A CN104015509 A CN 104015509A CN 201410258056 A CN201410258056 A CN 201410258056A CN 104015509 A CN104015509 A CN 104015509A
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- China
- Prior art keywords
- groove
- screw
- prefix
- die
- screwed hole
- 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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Abstract
The invention discloses a pressing character die. The pressing character die comprises an upper roller and a lower roller which are matched up and down. A steel strip is pressed between the upper roller and the lower roller, the top of the upper roller is provided with a groove for placing a prefix die, the bottom of the groove is provided with a first threaded hole downward vertically, the first threaded hole is matched with a first screw for adjusting the height of the prefix die, a side wall of the groove is provided with a horizontal second threaded hole, and the second threaded hole is matched with a second screw for fastening the prefix die. The threaded hole is drilled at the bottom of the groove, tapping is performed, one screw is placed, the protruding height of the character die is adjusted through the lifting of a nut at the top of the screw, the pressing character die is flexible, convenient and accurate, the processing difficulty is reduced, the cost is reduced, and according to the practice, the pressing character die is successful.
Description
Technical field
The invention discloses a kind of pressure type matrix.
Background technology
In the process of producing at welded tube, client is in order to make product have the brand of oneself, generally in the inside of steel pipe with the sign of company on special die marks or represent the letter of company, the mould that this online impression is produced is referred to as to press type matrix, its concrete structure as shown in the figure, be divided into top roll (YZ-S) and lower roll (YZ-X), steel band is pushed down in centre, the mould of prefix (ZT) is embedded in the middle of top roll, external diameter than top roll exceeds 0.5mm, letter on prefix mould is projection, height 0.5mm, along with moving ahead of steel band, mould self rotates a circle and realizes the surface that letter is pressed in to steel band.
In conventional design, having maximum defect is exactly that prefix mould is arranged in the groove of top roll, the size 0.5mm of projection is difficult to control, if too high, in the process of impression, the part of prefix mould upper process is easy to damage, if too low, the DeGrain of impression, so need to have quite high requirement to the dimensioned precision of prefix mould and groove, this has just increased the cost of processing.
Summary of the invention
The shortcoming existing in order to solve prior art, the invention discloses a kind of pressure type matrix.
The technical solution used in the present invention is as follows:
A kind of pressure type matrix, the top roll and the lower roll that comprise upper and lower cooperation, in the middle of it, be pressed with steel band, the top of described top roll is provided with one and is put in the groove of placing prefix mould, the bottom of described groove is provided with screwed hole I vertically downward, described screwed hole I with for adjusting the screw I of prefix mold height, coordinate, and on the sidewall of groove, be provided with horizontally disposed screwed hole II, described screwed hole II coordinates with the screw II for fastening prefix mould.
Beneficial effect of the present invention is as follows:
By the bottom auger shell pit at groove, tapping, puts a screw, adjusts the height of type matrix projection with the lifting of the nut at screw top, both flexible, accurate again, has also reduced difficulty of processing, has saved cost, through practice, more successful.
Accompanying drawing explanation
The cutaway view of Fig. 1 top roll;
The side view of Fig. 2 top roll;
The A-A view of Fig. 3 top roll;
The cutaway view of Fig. 4 lower roll;
The side view of Fig. 5 lower roll;
In figure: 1 top roll, 2 screwed hole II, 3 screwed hole I, 4 screw I, 5 grooves, 6 lower rolls.
The specific embodiment
The invention discloses a kind of pressure type matrix, concrete structure comprises top roll 1 and the lower roll 6 of upper and lower cooperation, in the middle of it, be pressed with steel band, the top of described top roll is provided with one and is put in the groove 5 of placing prefix mould, the bottom of described groove 5 is provided with screwed hole I3 vertically downward, described screwed hole I3 with for adjusting the screw I4 of prefix mold height, coordinate, and on the sidewall of groove, be provided with horizontally disposed screwed hole II2, described screwed hole II2 coordinates with the screw II for fastening prefix mould.By the bottom auger shell pit I3 at groove 5, tapping, puts a screw I4, adjusts the height of type matrix projection with the lifting of the nut at screw I4 top, both flexible, accurate again, has also reduced difficulty of processing, has saved cost, through practice, more successful.
Claims (1)
1. a pressure type matrix, it is characterized in that: the top roll and the lower roll that comprise upper and lower cooperation, in the middle of it, be pressed with steel band, the top of described top roll is provided with one and is put in the groove of placing prefix mould, the bottom of described groove is provided with screwed hole I vertically downward, described screwed hole I with for adjusting the screw I of prefix mold height, coordinate, and on the sidewall of groove, be provided with horizontally disposed screwed hole II, described screwed hole II coordinates with the screw II for fastening prefix mould.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410258056.7A CN104015509B (en) | 2014-06-11 | 2014-06-11 | A kind of pressure type matrix |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410258056.7A CN104015509B (en) | 2014-06-11 | 2014-06-11 | A kind of pressure type matrix |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104015509A true CN104015509A (en) | 2014-09-03 |
| CN104015509B CN104015509B (en) | 2016-09-07 |
Family
ID=51432633
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410258056.7A Active CN104015509B (en) | 2014-06-11 | 2014-06-11 | A kind of pressure type matrix |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104015509B (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2754885Y (en) * | 2004-11-28 | 2006-02-01 | 山东玲珑橡胶有限公司 | Number nailer of film cooler |
| CN201317168Y (en) * | 2008-11-05 | 2009-09-30 | 中国航空工业标准件制造有限责任公司 | Character marking tool |
| CN201362048Y (en) * | 2009-03-11 | 2009-12-16 | 济南玫德铸造有限公司 | Machine for rolling characters on surface of mini-type cylindrical component |
| CN202921686U (en) * | 2012-06-27 | 2013-05-08 | 凌云工业股份有限公司 | Roll-in on-line marking device for cold-bent sectional material |
| CN203937354U (en) * | 2014-06-11 | 2014-11-12 | 山东鸿民轧辊模具有限公司 | A kind of pressure type matrix |
-
2014
- 2014-06-11 CN CN201410258056.7A patent/CN104015509B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2754885Y (en) * | 2004-11-28 | 2006-02-01 | 山东玲珑橡胶有限公司 | Number nailer of film cooler |
| CN201317168Y (en) * | 2008-11-05 | 2009-09-30 | 中国航空工业标准件制造有限责任公司 | Character marking tool |
| CN201362048Y (en) * | 2009-03-11 | 2009-12-16 | 济南玫德铸造有限公司 | Machine for rolling characters on surface of mini-type cylindrical component |
| CN202921686U (en) * | 2012-06-27 | 2013-05-08 | 凌云工业股份有限公司 | Roll-in on-line marking device for cold-bent sectional material |
| CN203937354U (en) * | 2014-06-11 | 2014-11-12 | 山东鸿民轧辊模具有限公司 | A kind of pressure type matrix |
Also Published As
| Publication number | Publication date |
|---|---|
| CN104015509B (en) | 2016-09-07 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 250032 Shandong province Ji'nan City flyover District of North and South West Office Yaoshan Road No. 1 Patentee after: Shandong Hong Man metal forming Polytron Technologies Inc Address before: 250032 Shandong province Ji'nan City flyover District of North and South West Office Yaoshan Road No. 1 Patentee before: Shandong Hong Min roller mold Co., Ltd |