CN203125667U - Ceramic sand blasting nozzle mold - Google Patents

Ceramic sand blasting nozzle mold Download PDF

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Publication number
CN203125667U
CN203125667U CN 201320146255 CN201320146255U CN203125667U CN 203125667 U CN203125667 U CN 203125667U CN 201320146255 CN201320146255 CN 201320146255 CN 201320146255 U CN201320146255 U CN 201320146255U CN 203125667 U CN203125667 U CN 203125667U
Authority
CN
China
Prior art keywords
mold
slotted hole
long holes
ceramic sand
cylindrical slotted
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.)
Expired - Fee Related
Application number
CN 201320146255
Other languages
Chinese (zh)
Inventor
冯益华
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Shandong Institute of Light Industry
Original Assignee
Shandong Institute of Light Industry
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Shandong Institute of Light Industry filed Critical Shandong Institute of Light Industry
Priority to CN 201320146255 priority Critical patent/CN203125667U/en
Application granted granted Critical
Publication of CN203125667U publication Critical patent/CN203125667U/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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Abstract

The utility model relates to a mold, in particular to a ceramic sand blasting nozzle mold, which comprises a mold body and is characterized in that a plurality of cylindrical long holes are vertically formed in the mold body, the center parts of the bottoms of the cylindrical long holes are provided with press cores penetrating through the axes of the cylindrical long holes, the upper parts of the cylindrical long holes are provided with press heads clamped into the cylindrical long holes in a matching manner, and ceramic powder bodies placed at the lower parts of the press heads are arranged inside the cylindrical long holes. Therefore, the ceramic sand blasting nozzle mold has the advantages that the design is reasonable, and practicability and convenience are realized.

Description

A kind of ceramic sand jet mould
(1) technical field
The utility model relates to a kind of mould, particularly a kind of ceramic sand jet mould.
(2) background technology
Ceramic sand jet is the critical component that forms high-pressure spray, and the structure of blast nozzle and size not only influence its service life, also can influence the effect of sandblast, because the restriction of existing blast nozzle mould structure, there is certain defective in the blast nozzle of producing.
(3) summary of the invention
The utility model provides a kind of reasonable in design in order to remedy the deficiencies in the prior art, and structure is the ceramic sand jet mould easily.
The utility model is achieved by the following technical solution:
A kind of ceramic sand jet mould comprises mold, it is characterized in that: be vertically installed with several cylindrical slotted holes on the described mold, cylindrical slotted hole bottom centre place is provided with the pressure core that runs through cylindrical slotted hole axle center; Described cylindrical slotted hole top is provided with and cooperates the pressure head that snaps in the cylindrical tube shape in the cylindrical slotted hole.
Described cylindrical slotted hole inside has and is positioned over the pressure head bottom and is about to the ceramic powder that hot pressed sintering becomes ceramic powder.
The number of described cylindrical slotted hole is 5.
The material of described mold is three high graphite, and its high-temperature behavior is more superior, is fit to high-sintering process.
The beneficial effects of the utility model are: the ceramic sand jet mould structure of this utility model is simple, easy to use, can produce the ceramic sand jet of different materials component, and the service life of blast nozzle is long, is suitable for wide popularization and application.
(4) description of drawings
Below in conjunction with accompanying drawing the utility model is further described.
Accompanying drawing 1 is structural representation of the present utility model;
Accompanying drawing 2 is plan structure schematic diagram of the present utility model;
Among the figure, 1 mold, 2 cylindrical slotted holes, 3 press core, 4 pressure heads, 5 ceramic powders.
(5) specific embodiment
Accompanying drawing is a kind of specific embodiment of the present utility model.This embodiment comprises mold 1, it is characterized in that: be vertically installed with several cylindrical slotted holes 2 on the described mold 1, cylindrical slotted hole 2 bottom centre place is provided with the pressure core 3 that runs through cylindrical slotted hole 2 axle center; Described cylindrical slotted hole 2 tops are provided with and cooperate the pressure head 4 that snaps in the cylindrical tube shape in the cylindrical slotted hole 2; Described cylindrical slotted hole 2 inside have and are positioned over pressure head 4 bottoms and are about to the ceramic powder that hot pressed sintering becomes ceramic powder 5; The number of described cylindrical slotted hole 2 is 5.
Adopt ceramic sand jet mould of the present utility model, in the time of use, in cylindrical slotted hole 2, pour ceramic powder into, be pressed into pressure head 3 then, so just can extrude ceramic sand jet rational in infrastructure.

Claims (2)

1. ceramic sand jet mould, comprise mold (1), it is characterized in that: be vertically installed with several cylindrical slotted holes (2) on the described mold (1), cylindrical slotted hole (2) bottom centre place is provided with the pressure core (3) that runs through cylindrical slotted hole (2) axle center; Described cylindrical slotted hole (2) top is provided with and cooperates the pressure head (4) that snaps in the cylindrical tube shape in the cylindrical slotted hole (2).
2. ceramic sand jet mould according to claim 1, it is characterized in that: the number of described cylindrical slotted hole (2) is 5.
CN 201320146255 2013-03-28 2013-03-28 Ceramic sand blasting nozzle mold Expired - Fee Related CN203125667U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN 201320146255 CN203125667U (en) 2013-03-28 2013-03-28 Ceramic sand blasting nozzle mold

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN 201320146255 CN203125667U (en) 2013-03-28 2013-03-28 Ceramic sand blasting nozzle mold

Publications (1)

Publication Number Publication Date
CN203125667U true CN203125667U (en) 2013-08-14

Family

ID=48933686

Family Applications (1)

Application Number Title Priority Date Filing Date
CN 201320146255 Expired - Fee Related CN203125667U (en) 2013-03-28 2013-03-28 Ceramic sand blasting nozzle mold

Country Status (1)

Country Link
CN (1) CN203125667U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106693565A (en) * 2017-03-09 2017-05-24 北京东方新星石化工程股份有限公司 Dust collecting device and slurry mixing system

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106693565A (en) * 2017-03-09 2017-05-24 北京东方新星石化工程股份有限公司 Dust collecting device and slurry mixing system

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Legal Events

Date Code Title Description
C14 Grant of patent or utility model
GR01 Patent grant
C17 Cessation of patent right
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20130814

Termination date: 20140328