CN108436088A - Prepared by a kind of stable type powder, molding and sintering process control technology equipment - Google Patents

Prepared by a kind of stable type powder, molding and sintering process control technology equipment Download PDF

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Publication number
CN108436088A
CN108436088A CN201810272630.2A CN201810272630A CN108436088A CN 108436088 A CN108436088 A CN 108436088A CN 201810272630 A CN201810272630 A CN 201810272630A CN 108436088 A CN108436088 A CN 108436088A
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CN
China
Prior art keywords
hole
block
chamber
molding
babinet
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Pending
Application number
CN201810272630.2A
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Chinese (zh)
Inventor
何正和
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Li Chuxin
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Individual
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Filing date
Publication date
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Priority to CN201810272630.2A priority Critical patent/CN108436088A/en
Publication of CN108436088A publication Critical patent/CN108436088A/en
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Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B22CASTING; POWDER METALLURGY
    • B22FWORKING METALLIC POWDER; MANUFACTURE OF ARTICLES FROM METALLIC POWDER; MAKING METALLIC POWDER; APPARATUS OR DEVICES SPECIALLY ADAPTED FOR METALLIC POWDER
    • B22F3/00Manufacture of workpieces or articles from metallic powder characterised by the manner of compacting or sintering; Apparatus specially adapted therefor ; Presses and furnaces
    • B22F3/003Apparatus, e.g. furnaces
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B22CASTING; POWDER METALLURGY
    • B22FWORKING METALLIC POWDER; MANUFACTURE OF ARTICLES FROM METALLIC POWDER; MAKING METALLIC POWDER; APPARATUS OR DEVICES SPECIALLY ADAPTED FOR METALLIC POWDER
    • B22F3/00Manufacture of workpieces or articles from metallic powder characterised by the manner of compacting or sintering; Apparatus specially adapted therefor ; Presses and furnaces
    • B22F3/115Manufacture of workpieces or articles from metallic powder characterised by the manner of compacting or sintering; Apparatus specially adapted therefor ; Presses and furnaces by spraying molten metal, i.e. spray sintering, spray casting

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  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Mechanical Engineering (AREA)
  • Powder Metallurgy (AREA)

Abstract

The invention discloses a kind of preparations of stable type powder,Molding and sintering process control technology equipment,Including babinet,Hot melt chamber is installed in the babinet,The hot melt chamber left hand end wall is installed with symmetrical thermo-fuse,It is interior between end wall above and below the hot melt chamber to be provided with and communicated with spacing block,Above and below the hot melt chamber through-hole symmetrical above and below is provided with and communicated in end wall,The through-hole is connected to the spacing block,It is provided with opening block in the through-hole upper end wall of upside,The opening block stretches out exterior space upwards,It is installed with opening up in the opening block and accommodates chamber with what the through-hole was connected to,The through-hole of downside is connected to exterior space,It is provided with motor-driven conveyer below the through-hole of downside,It offsets on the conveyer and is provided with mold,Apparatus of the present invention are simple in structure,It is easy to use,This equipment controls valve arrangement using linkage type,Effectively control the molding and sintering of powder,Effectively increase the controllability of forming process.

Description

Prepared by a kind of stable type powder, molding and sintering process control technology equipment
Technical field
The present invention relates to powder manufacture fields, and in particular to prepared by a kind of stable type powder, molding and sintering process control Technical equipment.
Background technology
With the development of science and technology, social progress, it is to increase that country, which promotes always high-tech development, powder compacting technology, The new technology being developed under material manufacture background, existing powder compacting sintering technology is larger there are cost and reaction process is difficult The shortcomings that control, this equipment efficiently solve the problems, such as this.
Invention content
The purpose of the present invention is to provide a kind of preparation of stable type powder, molding and sintering process control technology equipment, energy Enough overcome the drawbacks described above of the prior art.
According to the present invention, a kind of preparation of stable type powder, molding and sintering process control technology equipment of apparatus of the present invention, Including babinet, hot melt chamber is installed in the babinet, the hot melt chamber left hand end wall is installed with symmetrical thermo-fuse, described It is provided with and communicated with spacing block between the upper and lower end wall of hot melt chamber, is provided with and communicated in the upper and lower end wall of the hot melt chamber symmetrical above and below Through-hole, the through-hole are connected to the spacing block, are provided with opening block in the through-hole upper end wall of upside, the opening block to Upper stretching exterior space, is installed with that opening up and what is be connected to the through-hole accommodates chamber in the opening block, downside it is described Through-hole is connected to exterior space, is provided with motor-driven conveyer below the through-hole of downside, is offseted on the conveyer It is provided with mold, the mould upper surface is installed with the opening up mouth that pours, is provided with and communicated in the through-hole left hand end wall Sliding slot symmetrical above and below, far from the through-hole the sliding slot inner wall in be provided with and communicated with the side chamber in the babinet, far From the cunning chamber in the babinet is provided with and communicated in the side chamber inner wall of the through-hole, setting is connected between the sliding chamber There is the power cavity in the babinet, driving motor, the output of the driving motor are installed in the power cavity upper end wall Axis lower face is installed with driving gear, and close to the driving gear side of the through-hole, engagement is provided with driven gear, described It is installed with switch block in driven gear, the switch block, which stretches into the rotation intracavitary and is rotatably assorted with the rotation chamber, to be connect, described turn Block screw-internal thread fit is connected with thread spindle, and the thread spindle upper and lower end face is installed with jacking block and briquetting, the jacking block and pressure Block is slidably connected with the sliding cavity wall, and pushing block is slidably provided in the side chamber, close to the described of the through-hole Elasticity is provided with spring between pushing block end face and the side chamber inner wall of the close through-hole, close to the pushing block of the through-hole End face is installed with the solid column to extend internally, the solid column and sliding slot sliding connection, and the babinet upper surface is installed with Motor-driven top conveyer, the bottom of box end face are equipped with symmetrical backbone block, and the backbone block passes through hinge axis It is rotatably mounted with holder, the frame bottom is equipped with non-slip mat, can guarantee babinet on wet and slippery ground by the non-slip mat Be not easy to break away, be prepared to constitute complete powder, molding and sintering process control technology equipment, effectively increase powder at Type and sintering process are horizontal.
Further technical solution, described spacing block or so are installed with several intercommunicating pores in end face, and the thermo-fuse is made to dissipate The heat of hair penetrates in the spacing block, to improve sintering effect.
It the inclined surface of further technical solution, the jacking block and briquetting during exercise can be mutual with the inclined surface of the pushing block It fits, to improve the transmission stability of equipment.
Further technical solution, the mold are the mold for being internally provided with cavity moulding, and the powder after thawing is made to drip Liquid is dripped by the through-hole and enters the in-mold molding by pouring mouth, to improve the craftsmanship of equipment.
The height of further technical solution, the top conveyer is higher than the height of the opening block, makes metal powder more It is easy to be conveyed into described by the top conveyer to accommodate intracavitary, to improve the convenience of equipment.
The beneficial effects of the invention are as follows:
In the initial state due to present device, the driving motor, conveyer and top conveyer are in stop working state, The downside solid column is in the state that offsets, and the solid column of upside, which is in, is separated from each other state, to make above structure initial It is located at initial position when state, can be adjusted in follow-up work, effectively improve the working regularity of equipment.
When equipment is run, the conveyer drives immediately below the mold movement to the mold, the top conveyer Drive the metal powder above the top conveyer transport it is described accommodate intracavitary, heat production after the thermo-fuse work, heat by The hot melt chamber is transmitted in the spacing block, and metal powder is entered by chamber and the sliding slot of accommodating in the spacing block, in height The lower fusion of metal powder of temperature effect, the driving motor driving driving gear and driven gear rotation, make described dynamic at this time The thread spindle is set to move up after the rotation of power chamber, making the pushing block that the pushing block be pushed to move right makes the upside solid column court Moved to the through-hole and block the through-hole of upside, at the same the briquetting move up after make the pushing block of downside to the left State that is mobile, making the solid column of downside make the through-hole of downside be in connection towards the direction movement far from the through-hole, Molten drop after then being heated in the spacing block by the through-hole of downside fall into it is described pour in mouth, in the mould Molding, the control driving motor that so moves in circles drive the driving gear positive and negative rotation, make the molding of powder and sintering after It is continuous to carry out and there is controllability, to effectively increase the precision of equipment.
When equipment running hours, metal powder endlessly by the top conveyer be transported to it is described accommodate intracavitary, The conveyer is incited somebody to action and molding mold transports placement region, while unformed mold being transported under the through-hole Side, to improve the continuous work of equipment.
Apparatus of the present invention are simple in structure, easy to use, this equipment controls valve arrangement using linkage type, effectively controls powder Molding and sintering, effectively increase the controllability of forming process.
The above, the specific implementation mode only invented, but invent protection domain be not limited thereto, it is any without The change or replacement that creative work is expected are crossed, should all be covered within the protection domain of invention.Therefore, the protection domain of invention It should be determined by the scope of protection defined in the claims.
Description of the drawings
It, below will be to embodiment or existing in order to illustrate more clearly of inventive embodiments or technical solution in the prior art Attached drawing is briefly described needed in technology description, it should be apparent that, the accompanying drawings in the following description is only to invent Some embodiments for those of ordinary skill in the art without creative efforts, can also basis These attached drawings obtain other attached drawings.
Fig. 1 be the present invention a kind of stable type powder prepare, molding and sintering process control technology equipment overall structure Schematic diagram;
Fig. 2 is the schematic diagram in the directions A-A in Fig. 1;
Fig. 3 is the left view of Fig. 1.
Specific implementation mode
All features disclosed in this specification or disclosed all methods or in the process the step of, in addition to mutually exclusive Feature and/or step other than, can combine in any way.
This specification(Including any accessory claim, abstract and attached drawing)Disclosed in any feature, except non-specifically chatting It states, can be replaced by other alternative features that are equivalent or have similar purpose.That is, unless specifically stated, each feature is only It is an example in a series of equivalent or similar characteristics.
As shown in Figs. 1-3, a kind of stable type powder of the invention preparation, molding and sintering process control technology equipment, packet Babinet 100 is included, hot melt chamber 102 is installed in the babinet 100,102 left hand end wall of hot melt chamber is installed with symmetrical Thermo-fuse 101, between about 102 end wall of hot melt chamber in be provided with and communicated with spacing block 103,102 upper and lower side of hot melt chamber Through-hole 104 symmetrical above and below is provided with and communicated in wall, the through-hole 104 is connected to the spacing block 103, the through-hole of upside It is provided with opening block 125 in 104 upper end walls, the stretching exterior space upwards of the opening block 125 is fixed in the opening block 125 Have that opening up and what is be connected to the through-hole 104 accommodates chamber 126, the through-hole 104 of downside is connected to exterior space, downside The lower section of the through-hole 104 be provided with motor-driven conveyer 105, offset on the conveyer 105 and be provided with mold 106, 106 upper surface of the mold be installed with it is opening up pour mouth 107, be provided with and communicated in 104 left hand end wall of the through-hole Symmetrical sliding slot 124 down is provided with and communicated in the babinet 100 in 124 inner wall of the sliding slot far from the through-hole 104 Side chamber 122, be provided with and communicated with the cunning chamber in the babinet 100 in 122 inner wall of the side chamber far from the through-hole 104 121, the power cavity 116 in the babinet 100,116 upper end wall of the power cavity are provided with and communicated between the sliding chamber 121 It is inside installed with driving motor 117, the output shaft lower face of the driving motor 117 is installed with driving gear 115, close to described logical 115 side of the driving gear engagement in hole 104 is provided with driven gear 114, and switch block is installed in the driven gear 114 113, the switch block 113 is stretched into the rotation chamber 118 to be rotatably assorted with the rotation chamber 118 and be connect, spiral shell in the switch block 113 Line mating connection is provided with thread spindle 112, and 112 upper and lower end face of the thread spindle is installed with jacking block 119 and briquetting 111, the top Block 119 and briquetting 111 are slidably connected with 121 inner wall of sliding chamber, and pushing block is slidably provided in the side chamber 122 120, close to 120 end face of the pushing block of the through-hole 104 and the bullet between 122 inner wall of the side chamber of the through-hole 104 Property be provided with spring, be installed with the solid column 123 to extend internally, the solid column close to 120 end face of the pushing block of the through-hole 104 123 and the sliding slot 124 be slidably connected, 100 upper surface of the babinet is installed with motor-driven top conveyer 127, institute It states 100 bottom end face of babinet and is equipped with symmetrical backbone block 400, the backbone block 400 is rotationally pacified by hinge axis 401 Equipped with holder 402,402 bottom of the holder is equipped with non-slip mat 403, can guarantee babinet wet and slippery by the non-slip mat 403 Face is not easy to break away,
To constitute complete powder preparation, molding and sintering process control technology equipment, powder compacting and burning are effectively increased Tie technological level.
Valuably, wherein the spacing block is installed with several intercommunicating pores in 103 or so end faces, and the thermo-fuse 101 is made to dissipate The heat of hair penetrates in the spacing block 103, to improve sintering effect.
Valuably, wherein the inclined surface of the jacking block 119 and briquetting 111 and the inclined surface of the pushing block 120 are during exercise It can mutually fit, to improve the transmission stability of equipment.
Valuably, wherein the mold 106 is the mold for being internally provided with cavity moulding, makes the powder dropping liquid after thawing It is dripped by the through-hole 104 and enters molding in the mold 106 by pouring mouth 107, to improve the craftsmanship of equipment.
Valuably, wherein the height of the top conveyer 127 is higher than the height of the opening block 125, makes metal powder more It is easy to be conveyed into described by the top conveyer 127 to accommodate in chamber 126, to improve the convenience of equipment.
In the initial state, the driving motor 117, conveyer 105 and top conveyer 127 are in and stop present device Working condition, the downside solid column 123 are in the state that offsets, and the solid column 123 of upside, which is in, is separated from each other state.
When equipment is run, the conveyer 105 drives the mold 106 to move to immediately below the mold 106, described Top conveyer 127 drive the metal powder of the top conveyer 127 top transport it is described accommodate in chamber 126, the thermo-fuse Heat production after 101 work, heat are transmitted to by the hot melt chamber 102 in the spacing block 103, and metal powder accommodates chamber by described 126 and sliding slot 124 enter in the spacing block 103, the fusion of metal powder under high temperature action, the driving motor 117 at this time It drives the driving gear 115 and driven gear 114 to rotate, makes the thread spindle 112 upward after so that the power cavity 116 is rotated Mobile, making the pushing block 120 that the pushing block 120 be pushed to move right makes the upside solid column 123 be moved towards the through-hole 104 The through-hole 104 of upside is blocked, at the same the briquetting 111 move up after make downside the pushing block 120 be moved to the left, The shape for making the solid column 123 of downside make the through-hole 104 of downside be in connection towards the direction movement far from the through-hole 104 State, then the molten drop in the spacing block 103 after heating by the through-hole 104 of downside fall into it is described pour in mouth 107, The molding in the mold 106, the control that so the moves in circles driving motor 117 drive 115 positive and negative rotation of the driving gear, So that the molding of powder and sintering is continued and there is controllability.
When equipment running hours, metal powder is endlessly transported to by the top conveyer 127 and described accommodates chamber In 126, the conveyer 105 is incited somebody to action and molding mold 106 transports placement region, while unformed mold 106 is defeated It is sent to 104 lower section of the through-hole.
The beneficial effects of the invention are as follows:In the initial state due to present device, the driving motor, conveyer and top Conveyer is in stop working state, and the downside solid column is in the state that offsets, and the solid column of upside, which is in, is separated from each other shape State can be adjusted in follow-up work to make above structure be located at initial position in the initial state, effectively improve and set Standby working regularity.
When equipment is run, the conveyer drives immediately below the mold movement to the mold, the top conveyer Drive the metal powder above the top conveyer transport it is described accommodate intracavitary, heat production after the thermo-fuse work, heat by The hot melt chamber is transmitted in the spacing block, and metal powder is entered by chamber and the sliding slot of accommodating in the spacing block, in height The lower fusion of metal powder of temperature effect, the driving motor driving driving gear and driven gear rotation, make described dynamic at this time The thread spindle is set to move up after the rotation of power chamber, making the pushing block that the pushing block be pushed to move right makes the upside solid column court Moved to the through-hole and block the through-hole of upside, at the same the briquetting move up after make the pushing block of downside to the left State that is mobile, making the solid column of downside make the through-hole of downside be in connection towards the direction movement far from the through-hole, Molten drop after then being heated in the spacing block by the through-hole of downside fall into it is described pour in mouth, in the mould Molding, the control driving motor that so moves in circles drive the driving gear positive and negative rotation, make the molding of powder and sintering after It is continuous to carry out and there is controllability, to effectively increase the precision of equipment.
When equipment running hours, metal powder endlessly by the top conveyer be transported to it is described accommodate intracavitary, The conveyer is incited somebody to action and molding mold transports placement region, while unformed mold being transported under the through-hole Side, to improve the continuous work of equipment.
Apparatus of the present invention are simple in structure, easy to use, this equipment controls valve arrangement using linkage type, effectively controls powder Molding and sintering, effectively increase the controllability of forming process.
The above, the specific implementation mode only invented, but invent protection domain be not limited thereto, it is any without The change or replacement that creative work is expected are crossed, should all be covered within the protection domain of invention.Therefore, the protection domain of invention It should be determined by the scope of protection defined in the claims.

Claims (5)

1. prepared by a kind of stable type powder, molding and sintering process control technology equipment, including babinet, it is installed in the babinet Chamber is heated, the hot melt chamber left hand end wall is installed with symmetrical thermo-fuse, interior connection between the upper and lower end wall of the hot melt chamber It is provided with spacing block, is provided with and communicated with through-hole symmetrical above and below in the upper and lower end wall of the hot melt chamber, the through-hole is isolated with described Block is connected to, and is provided with opening block in the through-hole upper end wall of upside, the opening block stretches out exterior space, the opening upwards It is installed with that opening up and what is be connected to the through-hole accommodates chamber in block, the through-hole of downside is connected to exterior space, downside The through-hole below be provided with motor-driven conveyer, offset on the conveyer and be provided with mold, the mold upper end Face is installed with the opening up mouth that pours, and sliding slot symmetrical above and below is provided with and communicated in the through-hole left hand end wall, far from described It is provided with and communicated with the side chamber in the babinet in the sliding slot inner wall of through-hole, the side chamber inner wall far from the through-hole It is inside provided with and communicated with the cunning chamber in the babinet, the power in the babinet is provided with and communicated between the sliding chamber Chamber is installed with driving motor in the power cavity upper end wall, and the output shaft lower face of the driving motor is installed with driving gear, Close to the driving gear side of the through-hole, engagement is provided with driven gear, and switch block, institute are installed in the driven gear It states switch block and stretches into the rotation intracavitary and be rotatably assorted with the rotation chamber and connect, the switch block screw-internal thread fit is connected with spiral shell Line axis, the thread spindle upper and lower end face are installed with jacking block and briquetting, and the jacking block and briquetting are slidably matched with the sliding cavity wall It connects, pushing block is slidably provided in the side chamber, close to the pushing block end face of the through-hole and the close through-hole Elasticity is provided with spring between the side chamber inner wall, and consolidating of extending internally is installed with close to the pushing block end face of the through-hole Column, the solid column and sliding slot sliding connection, the babinet upper surface is installed with motor-driven top conveyer, described Bottom of box end face is equipped with symmetrical backbone block, and the backbone block is rotatably mounted with holder by hinge axis, described Frame bottom is equipped with non-slip mat, can guarantee that babinet is not easy to break away on wet and slippery ground by the non-slip mat.
2. prepared by a kind of stable type powder as described in claim 1, molding and sintering process control technology equipment, feature exist In:It is installed with several intercommunicating pores in the spacing block or so end face, the heat that the thermo-fuse distributes is made to penetrate the spacing block It is interior.
3. prepared by a kind of stable type powder as described in claim 1, molding and sintering process control technology equipment, feature exist In:The inclined surface of the jacking block and briquetting and the inclined surface of the pushing block can mutually fit during exercise.
4. prepared by a kind of stable type powder as described in claim 1, molding and sintering process control technology equipment, feature exist In:The mold is the mold for being internally provided with cavity moulding, and the powder dropping liquid after thawing is made to be dripped by the through-hole and by pouring It builds mouth and enters the in-mold molding.
5. prepared by a kind of stable type powder as described in claim 1, molding and sintering process control technology equipment, feature exist In:The height of the top conveyer is higher than the height of the opening block, and metal powder is made to be easier to be conveyed by the top conveyer Intracavitary is accommodated into described.
CN201810272630.2A 2018-03-29 2018-03-29 Prepared by a kind of stable type powder, molding and sintering process control technology equipment Pending CN108436088A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201810272630.2A CN108436088A (en) 2018-03-29 2018-03-29 Prepared by a kind of stable type powder, molding and sintering process control technology equipment

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201810272630.2A CN108436088A (en) 2018-03-29 2018-03-29 Prepared by a kind of stable type powder, molding and sintering process control technology equipment

Publications (1)

Publication Number Publication Date
CN108436088A true CN108436088A (en) 2018-08-24

Family

ID=63197786

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201810272630.2A Pending CN108436088A (en) 2018-03-29 2018-03-29 Prepared by a kind of stable type powder, molding and sintering process control technology equipment

Country Status (1)

Country Link
CN (1) CN108436088A (en)

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PB01 Publication
PB01 Publication
SE01 Entry into force of request for substantive examination
SE01 Entry into force of request for substantive examination
TA01 Transfer of patent application right
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Effective date of registration: 20180928

Address after: 543100 group two, 14 school, Longxu Town, Longxu District, Cangwu, Wuzhou, the Guangxi Zhuang Autonomous Region

Applicant after: Li Chuxin

Address before: 543100 No. 2, Lan Qing group, four Willow Village, six town, Cangwu County, Wuzhou, the Guangxi Zhuang Autonomous Region

Applicant before: He Zhenghe

RJ01 Rejection of invention patent application after publication
RJ01 Rejection of invention patent application after publication

Application publication date: 20180824