CN2196544Y - Edging die for ceramic wall and floor brick - Google Patents
Edging die for ceramic wall and floor brick Download PDFInfo
- Publication number
- CN2196544Y CN2196544Y CN 94221995 CN94221995U CN2196544Y CN 2196544 Y CN2196544 Y CN 2196544Y CN 94221995 CN94221995 CN 94221995 CN 94221995 U CN94221995 U CN 94221995U CN 2196544 Y CN2196544 Y CN 2196544Y
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- CN
- China
- Prior art keywords
- die
- ceramic wall
- punch die
- cutting edge
- utility
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- 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.)
- Expired - Fee Related
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Abstract
The utility model relates to an edging die for a ceramic wall and floor brick. The utility model is composed of a backing material part and a cutting edge material part. The utility model is characterized in that the utility model is composed of an upper die and a lower die; the cutting edge of the periphery of the lower die is entirely inlaid with wear-resisting alloy, and the cutting edge of the periphery of the upper die is also inlaid with wear-resisting alloy. The wear-resistant alloy can be cemented, welded and mechanically connected with the backing material. The structure of the utility model makes the service life of a die be prolonged by more than one to three times; large quantity of high alloy die steel is saved, the preparing process is simplified, and the quality of the ceramic wall and floor brick is enhanced. The utility model is an ideal product for replacing the die of the ceramic wall and floor brick.
Description
The utility model relates to a kind of mould, particularly a kind of ceramic wall and floor bricks punch die.
At present; be used for the punching press ceramic wall and floor bricks; following punch die is to adopt high alloy die steel Cr12MoV steel; through forge → anneal → machine adds → quenches → finish grind and complete; for preventing mould bonding mud powder; at punch die or leaf core rod; the special macromolecular material of common compound one deck on the working surface of die; in the course of the work; because punch die bears the intense attrition of brickmaking powder with the limit and washes away; generally speaking, after punching press 200,000-300,000 time, mould is because of the cutting edge rust; peripheral size diminishes and scraps, and this is the modal in normal working conditions failure mode of ceramic wall and floor bricks punch die.The subject matter that adopts prior art to make wall floor tile punch die is: (1) makes whole mould waste steel with high-alloy steel, and according to its work characteristics, except that punch die periphery cutting edge part material, remainder can replace with ordinary steel fully; (2) the mould normal wear was promptly scrapped after losing efficacy, thereby wasted a lot of high alloy die steels; (3) it is impossible will increasing substantially die life.Smelt because of the performance dependence of Cr12MoV steel, forge, it is very limited that the improvement of process procedures such as heat treatment improves its performance; (4) process-cycle long, under expect that finished product will pass through the 8-10 procedure, last one month to the one and a half months time.
The purpose of this utility model is exactly a kind of employing high abrasion obdurability that proposes at above-mentioned defective, and can have the new material making ceramic wall and floor bricks fringing punch die that satisfies the operating mode needs.
The purpose of this utility model is achieved in that a kind of ceramic wall and floor bricks fringing punch die, be by base material, upper trimming die that cutting edge constitutes and following punch die are formed, and it is characterized in that, all inlay antifriction alloy at the following peripheral cutting edge of punch die, also stud with antifriction alloy at the peripheral cutting edge of upper trimming die.
---described upper trimming die only studs with antifriction alloy on the angle of cutting edge.
---described upper trimming die, the working surface of following punch die can compound one deck the macromolecular material of sticking powder.
---the antifriction alloy and being connected of base material of punch die can be to glued joint, welding, and wherein welding comprises soldering, gas welding, electric welding and diffusion welding (DW); And mechanical connection, wherein mechanical connection comprises that screw connects, pin is connected with groove, also can be splicing and the combining of mechanical connection.
---described punch die working surface can not bonding macromolecular material.
Owing to above-mentioned structure is arranged, makes to the utlity model has following advantage:
1. can obviously improve die life, about more than 1-3 times.
2. save high alloy die steel in a large number, this be because: improve (1) die life, consumption mould amount reduces; (2) the mould base material can replace with medium carbon steel or medium carbon low alloy steel; (3) can renovate the waste and old wall floor tile high alloy mould of inefficacy.
3. the simplification manufacturing processing technic shortens the process-cycle.
4. improve the ceramic wall and floor bricks quality; Because of the utility model is wear-resisting towards the sharpening mouth, change in size is minimum, therefore can guarantee wall floor tile periphery material press consolidation, appearance and size is accurate, clear-cut.
5. improve brick machine output, change the large-scale mo(u)ldenpress mould of working continuously, general consuming timely want half class to 1 class, adopt novel die after, because of the life-span significantly improves, therefore also saved mould replacing time at double, increased the output of press.
The utility model is described in further detail below in conjunction with drawings and Examples:
Fig. 1 is the embodiment front view of the upper and lower punch die of the utility model.
Fig. 2 is the A-A cut-away view of Fig. 1.
Fig. 3 is a kind of example structure of punch die cutting edge part.
Fig. 4 is the another kind of example structure of punch die cutting edge part.
Fig. 5 is for studding with the embodiment of antifriction alloy on the angle of upper trimming die cutting edge.
Fig. 6 embodiment that to be antifriction alloy be connected with screw with base material.
Another embodiment that Fig. 7 antifriction alloy and base material are connected with screw.
The embodiment that Fig. 8 antifriction alloy and base material are connected with groove.
Among the figure: 1. viscosity polymer material layer not; 2. the antifriction alloy of cutting edge; 3. base material.
Claims (5)
1, a kind of ceramic wall and floor bricks fringing punch die is made up of base material and cutting edge material two parts, it is characterized in that: be by upper trimming die, following punch die constitutes, and all inlays antifriction alloy at following punch die periphery cutting edge; Peripheral cutting edge at upper trimming die also studs with antifriction alloy.
2, ceramic wall and floor bricks fringing punch die according to claim 1 is characterized in that: only stud with antifriction alloy on the angle of upper trimming die cutting edge.
3, ceramic wall and floor bricks fringing punch die according to claim 1 is characterized in that: the punch die working surface can compound one deck the macromolecular material of sticking powder.
4, ceramic wall and floor bricks fringing punch die according to claim 1 is characterized in that: antifriction alloy can be to glued joint with being connected of base material, welding; Welding comprises soldering, gas welding, electric welding or diffusion welding (DW); And mechanical connection: it comprises that screw connects,
Pin or groove connect, and also can be also using of splicing and mechanical connection.
5, according to claim 1,3 described ceramic wall and floor bricks fringing punch dies, it is characterized in that: the punch die working surface can not bonding macromolecular material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 94221995 CN2196544Y (en) | 1994-09-30 | 1994-09-30 | Edging die for ceramic wall and floor brick |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 94221995 CN2196544Y (en) | 1994-09-30 | 1994-09-30 | Edging die for ceramic wall and floor brick |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2196544Y true CN2196544Y (en) | 1995-05-10 |
Family
ID=33836123
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 94221995 Expired - Fee Related CN2196544Y (en) | 1994-09-30 | 1994-09-30 | Edging die for ceramic wall and floor brick |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2196544Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN100333883C (en) * | 2005-06-30 | 2007-08-29 | 上海劲嘉建材科技有限公司 | Mould for making ground brick and its application |
| CN110815504A (en) * | 2019-10-31 | 2020-02-21 | 佛山市石湾陶瓷工业研究所有限公司 | Processing technology of ceramic tile stamping die |
-
1994
- 1994-09-30 CN CN 94221995 patent/CN2196544Y/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN100333883C (en) * | 2005-06-30 | 2007-08-29 | 上海劲嘉建材科技有限公司 | Mould for making ground brick and its application |
| CN110815504A (en) * | 2019-10-31 | 2020-02-21 | 佛山市石湾陶瓷工业研究所有限公司 | Processing technology of ceramic tile stamping die |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |