CN202448210U - Exhaust frame for ceramic mold - Google Patents
Exhaust frame for ceramic mold Download PDFInfo
- Publication number
- CN202448210U CN202448210U CN201220038485XU CN201220038485U CN202448210U CN 202448210 U CN202448210 U CN 202448210U CN 201220038485X U CN201220038485X U CN 201220038485XU CN 201220038485 U CN201220038485 U CN 201220038485U CN 202448210 U CN202448210 U CN 202448210U
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- China
- Prior art keywords
- plate body
- frame plate
- hollow air
- exhaust
- frame
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Abstract
The utility model discloses an exhaust frame for a ceramic mold. The exhaust frame comprises a frame plate body, a plurality of hollow air guide pipes and cloth, wherein the frame plate body is made of metal and has four edges; each edge of the frame plate body is provided with a plurality of transverse exhaust holes; the transverse exhaust holes transversely penetrates through the inner side wall and the outer side wall of the frame plate body; the hollow air guide pipes are arranged in the transverse exhaust holes of the frame plate body and are made of the metal; each metal mesh is formed at one end of a corresponding hollow air guide pipe and is flush with the inner side wall of the frame plate body; and the cloth covers the metal meshes of the hollow air guide pipes. The exhaust frame has a simple structure, and air in ceramic powder permeates through the cloth and the metal meshes and passes through the transverse exhaust holes to be exhausted out of the frame plate body through the hollow air guide pipes when the exhaust frame is used, so that the exhaust efficiency can be improved by more than 30 percent, and the exhaust frame is suitable for all ceramic mold frames.
Description
Technical field
The utility model relates to a kind of frame, the exhaust frame that especially on ceramic die, uses.
Background technology
Ceramic die is a visual plant of producing, make pottery.Ceramic die comprises structures such as frame, core rod, and wherein, core rod is directly confirmed the positive and negative shape of pottery, therefore, is the key equipment of producing, make pottery.Core rod is divided into upper mold core and lower mold core, by metal plate and plastic rubber surface through bonding formation.In the production process, the plastic rubber surface of upper mold core and lower mold core is relative up and down, confirms the positive and negative shape of pottery.That air is discharged during powder is untimely and common upper mold core, lower mold core and frame are in extruding, causes hollow ceramic tile easily.
(application number: 01231733.0), the working face of punch die is provided with trickle steam vent, exhaust seam or microwell plate to Chinese patent CN2477339 number disclosed " Ceramic Tiles exhaust punch die " patent; When green brick forming, the gas of from powder, extruding can directly be discharged through exhaust duct from exhaust gap again.The weak point of this patent is: powder is discharged from steam vent, exhaust seam or microwell plate easily, and then steam vent, exhaust seam or microwell plate stop up and lose degassing function.Chinese patent CN101633204 number disclosed " ceramic air-exhaust mold core " patent (application number: 200910060211.3); Except having metal plate, plastic rubber surface, vertical steam vent, transverse row pore; Also have hollow air-guide pipe and cloth; Wherein, vertically steam vent is positioned at plastic rubber surface, and the transverse row pore is between metal plate and plastic rubber surface; Hollow air-guide pipe is arranged in the vertical steam vent of plastic rubber surface, by made, and the upper surface of its upper end and nearly plastic rubber surface, its lower end is communicated with the transverse row pore; The upper end of hollow air-guide pipe is a metal mesh opening, and cloth covers outside the hollow air-guide pipe.The weak point of this patent is: though air can be discharged from the hollow air-guide pipe of upper mold core, lower mold core, frame can not exhaust, therefore influences the efficient and the smooth degree of exhaust.
Summary of the invention
The purpose of the utility model is exactly that a kind of ceramic die exhaust frame simple in structure will be provided, and improves the efficient and the smooth degree of exhaust.
In order to achieve the above object, the ceramic die exhaust frame that the utility model provides has frame plate body, hollow air-guide pipe and cloth, and wherein, the frame plate body is by made; The frame plate body has four limits, and a plurality of transverse row pores are arranged on each limit; The transverse row pore laterally runs through the madial wall and the lateral wall of frame plate body; Hollow air-guide pipe has a plurality of, and hollow air-guide pipe is placed in the transverse row pore of frame plate body, and hollow air-guide pipe is by made; One end of hollow air-guide pipe is a metal mesh opening, and metal mesh opening flushes with the madial wall of frame plate body; Cloth covers on the metal mesh opening of hollow air-guide pipe.When the utility model used, air permeation cloth and metal mesh opening in the ceramic powder were discharged the frame plate body by hollow air-guide pipe through the transverse row pore again.
The ceramic die exhaust frame that the utility model provides has positive effect: have frame plate body, hollow air-guide pipe and cloth, wherein, the frame plate body is by made; The frame plate body has four limits, and a plurality of transverse row pores are arranged on each limit; The transverse row pore laterally runs through the madial wall and the lateral wall of frame plate body; Hollow air-guide pipe has a plurality of, and hollow air-guide pipe is placed in the transverse row pore of frame plate body, and hollow air-guide pipe is by made; One end of hollow air-guide pipe is a metal mesh opening, and metal mesh opening flushes with the madial wall of frame plate body; Cloth covers on the metal mesh opening of hollow air-guide pipe; Simple in structure, air permeation cloth and metal mesh opening during use in the ceramic powder are discharged the frame plate body by hollow air-guide pipe through the transverse row pore again, can improve exhaust efficiency more than 30%, are applicable to all ceramic die frames.
Description of drawings
The utility model will combine accompanying drawing to be further described, please referring to accompanying drawing:
The sketch map of accompanying drawing 1 expression the utility model.
Structure shown in the accompanying drawing 1 comprises: madial wall 1, frame plate body 2, transverse row pore 3, hollow air-guide pipe 4, lateral wall 5, upper mold core 6, cloth 7, metal mesh opening 8, ceramic powder 9, lower mold core 10.
The specific embodiment
The ceramic die exhaust frame that the utility model provides has frame plate body 2, hollow air-guide pipe 4 and cloth 7, and wherein, frame plate body 2 is by made; Frame plate body 2 has four limits, and a plurality of transverse row pores 3 are arranged on each limit; Transverse row pore 3 laterally runs through the madial wall 1 and lateral wall 5 of frame plate body 2; Hollow air-guide pipe 4 has a plurality of, and hollow air-guide pipe 4 is placed in the transverse row pore 3 of frame plate body 2, and hollow air-guide pipe 4 is by made; One end of hollow air-guide pipe 4 is a metal mesh opening 8, and metal mesh opening 8 flushes with the madial wall 1 of frame plate body 2; Cloth 7 covers on the metal mesh opening 8 of hollow air-guide pipe 4.When the utility model used, air permeation cloth 7 and metal mesh opening 8 in the ceramic powder 9 were discharged frame plate body 2 by hollow air-guide pipe 4 through transverse row pore 3 again.
The utility model protection domain relates to all changes form recited above.
Claims (1)
1. ceramic die exhaust frame; Have frame plate body (2), hollow air-guide pipe (4) and cloth (7); Hollow air-guide pipe (4) is by made; Frame plate body (2) is by made, and frame plate body (2) has four limits, it is characterized in that: a plurality of transverse row pores (3) are arranged on each limit of frame plate body (2); Transverse row pore (3) laterally runs through the madial wall (1) and the lateral wall (5) of frame plate body (2); Hollow air-guide pipe (4) has a plurality of, and hollow air-guide pipe (4) is placed in the transverse row pore (3) of frame plate body (2); One end of hollow air-guide pipe (4) is metal mesh opening (8), and metal mesh opening (8) flushes with the madial wall (1) of frame plate body (2); Cloth (7) covers on the metal mesh opening (8) of hollow air-guide pipe (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201220038485XU CN202448210U (en) | 2012-01-19 | 2012-01-19 | Exhaust frame for ceramic mold |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201220038485XU CN202448210U (en) | 2012-01-19 | 2012-01-19 | Exhaust frame for ceramic mold |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202448210U true CN202448210U (en) | 2012-09-26 |
Family
ID=46864103
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201220038485XU Expired - Fee Related CN202448210U (en) | 2012-01-19 | 2012-01-19 | Exhaust frame for ceramic mold |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202448210U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102555043A (en) * | 2012-01-19 | 2012-07-11 | 西南交通大学 | Exhaust frame of ceramic mold |
-
2012
- 2012-01-19 CN CN201220038485XU patent/CN202448210U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102555043A (en) * | 2012-01-19 | 2012-07-11 | 西南交通大学 | Exhaust frame of ceramic mold |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120926 Termination date: 20130119 |