CN104924417A - Spiral reamer - Google Patents
Spiral reamer Download PDFInfo
- Publication number
- CN104924417A CN104924417A CN201510339981.7A CN201510339981A CN104924417A CN 104924417 A CN104924417 A CN 104924417A CN 201510339981 A CN201510339981 A CN 201510339981A CN 104924417 A CN104924417 A CN 104924417A
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- CN
- China
- Prior art keywords
- spiral reamer
- cavity
- extruding
- section
- extruded segment
- 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
- B28—WORKING CEMENT, CLAY, OR STONE
- B28B—SHAPING CLAY OR OTHER CERAMIC COMPOSITIONS; SHAPING SLAG; SHAPING MIXTURES CONTAINING CEMENTITIOUS MATERIAL, e.g. PLASTER
- B28B3/00—Producing shaped articles from the material by using presses; Presses specially adapted therefor
- B28B3/20—Producing shaped articles from the material by using presses; Presses specially adapted therefor wherein the material is extruded
- B28B3/22—Producing shaped articles from the material by using presses; Presses specially adapted therefor wherein the material is extruded by screw or worm
- B28B3/222—Screw or worm constructions
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- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Chemical & Material Sciences (AREA)
- Ceramic Engineering (AREA)
- Mechanical Engineering (AREA)
- Toys (AREA)
- Spectrometry And Color Measurement (AREA)
Abstract
The invention belongs to the field of feeding or discharging devices, and particularly discloses a spiral reamer. The spiral reamer comprises a material collecting section, a material conveying section and an extruding section which are connected in sequence. The extruding section comprises a shaft and an extruding blade fixed to the shaft. A cavity is formed in the extruding blade and internally provided with dyestuff. Meanwhile, an ethyl alcohol layer can be arranged in the cavity, and the extruding blade is provided with an abrasion resisting layer. Compared with a traditional spiral reamer, the abrasion situation of the spiral reamer is judged by checking whether a product has the color of the dyestuff or has the winey fragrance, the spiral reamer can be repaired in time, and a large number of disqualified products can be avoided.
Description
Technical field
The invention belongs to feeding or drawing mechanism field, particularly relate to a kind of spiral reamer.
Background technology
Spiral reamer is the important component part of brickmaking machine, is mainly used in transporting pug, and pug is compacted to discharging opening.The advantages such as spiral reamer has simple structure, takes up an area less, equipment easily seals, be convenient to multiple spot charging and multiple discharge, management and operation be fairly simple.Spiral reamer comprises material feeding section, transportation section and extruded segment, material feeding section, transportation section are connected successively with extruded segment, extruded segment comprises axle and extruding blade, extruding blade is fixed on axle, material feeding section is mainly used in accepting pug, transportation section is mainly for delivery of pug and extruding, and extruded segment is mainly used in pug to compress, and is pushed into discharging opening.In use, extrude the stressed maximum of blade, leaf margin part wears is serious, when the gap of the spiral reamer on brickmaking machine and mud cylinder liner is to 10 millimeters, just repair welding should be carried out, the spiral reamer of some brickmaking factories and the gap of mud cylinder liner are also using to more than 30 millimeters greatly, very large harm can be brought, mainly contain following some: 1, spiral reamer heavy wear, the pug of outer ring is made to lose extruding force, the mudflow speed forming mud bar surrounding slows down, centre mudflow speed is fast, namely on pug cross section, the speed of centre mud bar is greater than the speed of peripheral mud bar, thus cause the molding effect and the quality that have a strong impact on goods, 2, spiral reamer heavy wear, brings difficulty even unrepairable to repair, working life of reamer is shortened.
Because spiral reamer is arranged on the inside of brickmaking machine, existing brickmaking machine cannot monitor the abrasion condition of spiral reamer, cannot Timeliness coverage after spiral reamer weares and teares in a large number, thus creates a large amount of underproof goods.
Summary of the invention
The invention provides a kind of spiral reamer, cannot the Timeliness coverage spiral reamer problem of wearing and tearing in a large number to solve.
In order to solve the problems of the technologies described above, the invention provides a kind of spiral reamer, comprise material feeding section, transportation section and extruded segment; Material feeding section, transportation section are connected successively with extruded segment, described material feeding section, transportation section and extruded segment are equipped with helical blade, pitch between described helical blade reduces from material feeding section gradually to extruded segment, wherein, cavity is provided with in helical blade in extruded segment, cavity, by the inwall 8-12mm of submarginal inwall distance mud cylinder, is provided with dyestuff in cavity.
Adopt technique scheme, be provided with cavity in helical blade, be provided with dyestuff in cavity, when helical blade wears up to cavity, cavity communicates with pug, and the dyestuff in cavity enters in pug, is dyeed by pug.When the goods finding output there being the color of dyestuff, being extruding blade wear to certain degree, needing to shut down and repairing spiral reamer.Compared with traditional spiral reamer, newly-increased cavity on spiral reamer, and the colored materials such as dyestuff are set in cavity, the abrasion condition of spiral reamer can be judged by whether having in goods the color of dyestuff, repair process can be carried out to spiral reamer in time, avoid occurring defective goods in a large number.
Further, the inwall 10mm of the inwall distance mud cylinder of cavity.Under normal circumstances, when 10mm has been arrived in the gap of the spiral reamer on brickmaking machine and mud cylinder liner, just repair welding should be carried out.
Further, ethanol is provided with in cavity.When extruding blade wear to cavity place, cavity communicates with pug, and ethanol enters in pug, then manufactured goods can contain ethanol, because ethanol has wine flavour, reminds operating personnel to extrude blade wear and tear by sense of smell.
Further, helical blade is provided with wearing layer.Wearing layer can increase the rub proofness of helical blade, improves the service life of helical blade.
Accompanying drawing explanation
Below in conjunction with the drawings and specific embodiments, the present invention is further detailed explanation:
Fig. 1 is the example structure schematic diagram of spiral reamer of the present invention;
Fig. 2 is the sectional view of Fig. 1 along A-A.
Detailed description of the invention
Reference numeral during accompanying drawing illustrates is: extruding blade 1, axle 2, cavity 3, extruded segment A, transportation section B, feeding section C.
As shown in Figure 1, the present embodiment provides a kind of spiral reamer, comprises on extruded segment A, the transportation section B and material feeding section C, extruded segment A, transportation section B and material feeding section C that connect successively and is equipped with helical blade, helical blade on extruded segment A is extruding blade 1, extrudes blade 1 and is welded on axle.As shown in Figure 2; first will offer a cavity 3 in extruding blade 1; orchil and ethanol are put into cavity 3; then by its welded closure; ensure the inwall distance leaf margin 10mm of cavity 3 near leaf margin part; under normal circumstances, when 10mm has been arrived in the gap of the spiral reamer on brickmaking machine and mud cylinder liner, just should shut down and repair welding is carried out to spiral reamer.In addition, adopt the mode of plasma spraying to be provided with tungsten carbide coating on extruding blade 1, effectively can increase the antiwear property of reamer.
During concrete use, when spiral reamer constantly works, when extruding blade 1 wears up to cavity 3 place, cavity 3 communicates with pug, and the orchil in cavity and ethanol enter in pug, and pug is dyed redness.Occur on the goods of output red or smell the wine flavour of ethanol time, namely extrude blade 1 and to have worn and torn at least 10mm, now need to shut down and repair spiral reamer.Compared with traditional spiral reamer, whether there is the color of dyestuff or whether have wine flavour to judge the abrasion condition of spiral reamer by checking in goods, repair process can be carried out to spiral reamer in time, avoid occurring defective goods in a large number.
In the present embodiment, dyestuff can be changed into the color of other easy resolution, and, cavity 3 near leaf margin part inwall distance leaf margin number can adjust according to different types and actual conditions.
Above-described is only the preferred embodiment of the present invention; should be understood that; for a person skilled in the art; under the prerequisite not departing from structure of the present invention; some distortion and improvement can also be made; these also should be considered as protection scope of the present invention, and these all can not affect effect of the invention process and practical applicability.
Claims (4)
1. a spiral reamer, comprises material feeding section, transportation section and extruded segment; Material feeding section, transportation section are connected successively with extruded segment, described material feeding section, transportation section and extruded segment are equipped with helical blade, the pitch of described helical blade reduces from material feeding section gradually to extruded segment, it is characterized in that, cavity is provided with in helical blade in extruded segment, cavity, by the inwall 8-12mm of submarginal inwall distance mud cylinder, is provided with dyestuff in cavity.
2. spiral reamer as claimed in claim 1, is characterized in that, cavity is by the inwall 10mm of submarginal inwall distance mud cylinder.
3. spiral reamer as claimed in claim 1, is characterized in that, be provided with ethanol in cavity.
4. spiral reamer as claimed in claim 1, it is characterized in that, helical blade is provided with wearing layer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510339981.7A CN104924417B (en) | 2015-06-18 | 2015-06-18 | Spiral reamer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510339981.7A CN104924417B (en) | 2015-06-18 | 2015-06-18 | Spiral reamer |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104924417A true CN104924417A (en) | 2015-09-23 |
| CN104924417B CN104924417B (en) | 2017-03-08 |
Family
ID=54111990
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510339981.7A Active CN104924417B (en) | 2015-06-18 | 2015-06-18 | Spiral reamer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104924417B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105474834A (en) * | 2016-01-19 | 2016-04-13 | 成都贝瑞生态农业开发有限公司 | Full-automatic travelling soil opener |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2908098Y (en) * | 2005-12-30 | 2007-06-06 | 吴志宏 | Screw reamer for mud extrusion machine |
| CN101069979A (en) * | 2007-06-20 | 2007-11-14 | 程玉全 | Diameter-variable pitch-variable hard-plastic extruding rimer group of building material machine extruder |
| CN102962882A (en) * | 2012-10-29 | 2013-03-13 | 郭亮 | Novel reamer shaft for brick extruder |
| CN103753694A (en) * | 2014-01-03 | 2014-04-30 | 程玉全 | Heating-eliminating broken belt type boosting double-line extrusion reamer |
| CN204772904U (en) * | 2015-06-18 | 2015-11-18 | 重庆市瑞轩豪邦新型建材有限公司 | Spiral reamer |
-
2015
- 2015-06-18 CN CN201510339981.7A patent/CN104924417B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2908098Y (en) * | 2005-12-30 | 2007-06-06 | 吴志宏 | Screw reamer for mud extrusion machine |
| CN101069979A (en) * | 2007-06-20 | 2007-11-14 | 程玉全 | Diameter-variable pitch-variable hard-plastic extruding rimer group of building material machine extruder |
| CN102962882A (en) * | 2012-10-29 | 2013-03-13 | 郭亮 | Novel reamer shaft for brick extruder |
| CN103753694A (en) * | 2014-01-03 | 2014-04-30 | 程玉全 | Heating-eliminating broken belt type boosting double-line extrusion reamer |
| CN204772904U (en) * | 2015-06-18 | 2015-11-18 | 重庆市瑞轩豪邦新型建材有限公司 | Spiral reamer |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105474834A (en) * | 2016-01-19 | 2016-04-13 | 成都贝瑞生态农业开发有限公司 | Full-automatic travelling soil opener |
Also Published As
| Publication number | Publication date |
|---|---|
| CN104924417B (en) | 2017-03-08 |
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| C14 | Grant of patent or utility model | ||
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| TR01 | Transfer of patent right |
Effective date of registration: 20200604 Address after: Group 2, haozhiba village, Lichi sub district office, Fuling District, 408000 Chongqing Patentee after: Chongqing Ruixuan new building materials Co.,Ltd. Address before: Four agency 401542 Chongqing Shuangfeng town village gateway Patentee before: CHONGQING RUIXUAN HAOBANG NEW BUILDING MATERIAL Co.,Ltd. |