CN214701766U - Induction sintering tray - Google Patents
Induction sintering tray Download PDFInfo
- Publication number
- CN214701766U CN214701766U CN202120889992.3U CN202120889992U CN214701766U CN 214701766 U CN214701766 U CN 214701766U CN 202120889992 U CN202120889992 U CN 202120889992U CN 214701766 U CN214701766 U CN 214701766U
- Authority
- CN
- China
- Prior art keywords
- backing plate
- induction sintering
- gap
- sintering pallet
- tray
- 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.)
- Active
Links
Images
Landscapes
- Powder Metallurgy (AREA)
Abstract
The utility model discloses an induction sintering tray belongs to fritting furnace accessory technical field, and it includes bracing piece, first backing plate and supporting shoe, the vertical setting of bracing piece is on first backing plate, first backing plate and supporting shoe fixed connection, be provided with the air inlet of being connected with first backing plate on the supporting shoe, the gas outlet of being connected with the air inlet. The problem that when the blank is placed on the tray, the temperature of the contact surface of the blank and the tray is higher than that of other parts, and meanwhile the service life of the tray is lower can be solved.
Description
Technical Field
The utility model belongs to the technical field of the fritting furnace accessory, concretely relates to response sintering tray.
Background
The titanium alloy powder or the titanium hydride alloy powder is pressed into a powder green body and then rapidly sintered, the high-temperature sintered green body is a process for manufacturing high-performance titanium alloy parts through one-time hot extrusion molding, and compared with other sintering modes, the induction sintering is rapid in speed, and the production efficiency of the whole process flow can be improved.
When sintering, the blank needs to be placed on the tray, but the contact between the blank and the surface of the tray can generate a heat preservation effect, so that the temperature of the contact surface between the blank and the tray is higher than that of other parts. In addition, the existing device is not provided with a heat dissipation device for the tray, so that the tray is easy to damage due to overhigh temperature.
Disclosure of Invention
For overcoming the not enough of above-mentioned existence, the utility model discloses an inventor constantly reforms transform and innovate through long-term exploration attempt and many times's experiment and effort, provides an induction sintering tray, and when it can solve the body and place on the tray, the contact surface of body and tray is higher than other position temperatures, the lower problem of tray life-span simultaneously.
In order to realize the purpose, the utility model adopts the technical scheme that: the utility model provides an induction sintering tray, includes bracing piece, first backing plate and supporting shoe, the vertical setting of bracing piece is on first backing plate, first backing plate and supporting shoe fixed connection, be provided with the air inlet of being connected with first backing plate on the supporting shoe, the gas outlet of being connected with the air inlet.
According to the utility model discloses an induction sintering tray, its further preferred technical scheme is: the bottom of the first base plate is fixedly connected with the top of the supporting block, a gap A is formed between the bottom surface of the first base plate and the top surface of the supporting block, and the air inlet is connected with the bottom surface of the first base plate through the gap A.
According to the utility model discloses an induction sintering tray, its further preferred technical scheme is: the air outlet is connected with the air inlet through a gap A.
According to the utility model discloses an induction sintering tray, its further preferred technical scheme is: the top of the second base plate is fixedly connected with the bottom of the supporting block, and a gap B is formed between the top surface of the second base plate and the bottom surface of the supporting block.
According to the utility model discloses an induction sintering tray, its further preferred technical scheme is: a plurality of air passages are arranged inside the supporting block, the air passages communicate the gap A with the gap B, and the air outlet is connected with the gap B.
According to the utility model discloses an induction sintering tray, its further preferred technical scheme is: still include the telescopic link, the telescopic link is fixed to be set up in second backing plate bottom.
According to the utility model discloses an induction sintering tray, its further preferred technical scheme is: the telescopic link includes dead lever and connecting rod, gliding connection is in the dead lever about the connecting rod, be provided with the bolt hole on dead lever and the connecting rod.
According to the utility model discloses an induction sintering tray, its further preferred technical scheme is: the first base plate is perpendicular to the supporting rod, and the second base plate is parallel to the first base plate.
According to the utility model discloses an induction sintering tray, its further preferred technical scheme is: the supporting block is of a cylindrical structure.
According to the utility model discloses an induction sintering tray, its further preferred technical scheme is: the supporting rods are uniformly arranged at the top of the first base plate.
Compared with the prior art, the technical scheme of the utility model have following advantage beneficial effect:
the utility model discloses be provided with bracing piece, first backing plate and supporting shoe, the vertical setting of bracing piece is on first backing plate, and the bracing piece is the point contact with the body, and area of contact is less, and is less to body contact surface temperature influence, be provided with the air inlet of being connected with first backing plate on the supporting shoe, the gas outlet of being connected with the air inlet, through letting in the cold air towards the air inlet, cool off first backing plate, prevent that first backing plate high temperature from influencing the life of response sintering tray. Meanwhile, a gap A is formed between the bottom surface of the first base plate and the top surface of the supporting block, and the air inlet directly cools the bottom surface of the first base plate, so that the temperature of the green body cannot be brought away.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings that are required to be used in the embodiments will be briefly described below, it should be understood that the following drawings only illustrate some embodiments of the present invention, and therefore should not be considered as limiting the scope, and for those skilled in the art, other related drawings can be obtained according to the drawings without inventive efforts.
Fig. 1 is a schematic structural diagram of an induction sintering pallet of the present invention.
The labels in the figure are respectively: the support rod 1, the first backing plate 2, the supporting block 3, the air inlet 4, the air outlet 5, the clearance A6, the second backing plate 7, the clearance B8, the telescopic link 9, the connecting rod 91, the fixing rod 92 and the bolt hole 93.
Detailed Description
To make the objects, technical solutions and advantages of the present invention clearer, the technical solutions in the embodiments of the present invention are clearly and completely described below, and it is obvious that the described embodiments are some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention. Thus, the detailed description of the embodiments of the present invention provided below is not intended to limit the scope of the claimed invention, but is merely representative of selected embodiments of the present invention.
It should be noted that: like reference numbers and letters refer to like items in the following figures, and thus, once an item is defined in one figure, it may not be further defined and explained in subsequent figures.
Example (b):
as shown in fig. 1, an induction sintering pallet, comprising: the support rod 1, the first base plate 2, the support block 3, the air inlet 4, the air outlet 5, the gap A6, the second base plate 7, the gap B8, the telescopic rod 9, the connecting rod 91, the fixing rod 92 and the bolt hole 93. The supporting rods 1 are vertically arranged at the top of the first base plate 2, the supporting rods 1 are tungsten rods and are used for supporting titanium and titanium alloy powder blanks, the supporting rods are in point contact with the blanks, the contact area is small, and the influence on the temperature of the contact surface blanks is small. Be provided with supporting shoe 3 below first backing plate 2, 2 bottoms of first backing plate and 3 top fixed connection of supporting shoe to form clearance A6 between 2 bottom surfaces of first backing plate and 3 top surfaces of supporting shoe, first backing plate 2 is cylindrical structure, supporting shoe 3 is cylindrical structure, the bottom surface of first backing plate 2 be provided with one with 3 top assorted recesses of supporting shoe, supporting shoe 3 and first backing plate 2 are through this recess fixed connection, the recess is under the clearance, can form clearance A6 after first backing plate 2 passes through the recess with supporting shoe 3 is fixed promptly.
A second cushion plate 7 is fixedly arranged below the supporting block 3, a gap B8 is formed between the top surface of the second cushion plate 7 and the bottom surface of the supporting block 3, and the forming mode of the gap B8 is the same as that of the gap A6. The bottom of the supporting block 3 is provided with an air inlet 4, the air inlet 4 penetrates through the supporting block 3 to be directly communicated with the gap A6, a plurality of air passages are further arranged in the supporting block 3, the gap A6 is communicated with the gap B8 through the air passages, the air outlet 5 is arranged at the bottom of the supporting block 3 and is communicated with the gap B8, and the air passages are arranged to help rapid heat dissipation. The utility model discloses in, can also not set up air flue and clearance B8, gas outlet 5 is connected with air inlet 4 through clearance A6, realizes the heat dissipation, and it is more convenient to make, is applicable to different scenes.
Still include telescopic link 9, telescopic link 9 is fixed to be set up in second backing plate 7 bottom, and telescopic link 9 can help adjusting the height of first backing plate 2, is applicable to various situations. The telescopic rod 9 comprises a fixing rod 92 and a connecting rod 91, the connecting rod 91 is fixedly connected with the bottom of the supporting block 3, the connecting rod 91 is connected in the fixing rod 92 in a vertical sliding mode, bolt holes 93 are formed in the fixing rod 92 and the connecting rod 91, a plurality of bolt holes 93 are formed in the bolt holes 93, and the connecting rod 91 is adjusted to a proper position and then is connected through the bolt holes 93 in a bolt connection mode. The first base plate 2 is perpendicular to the support rod 1, and the second base plate 7 is parallel to the first base plate 2. The telescopic rod 9 is arranged in the center of the bottom surface of the supporting block 3. In the utility model, the air inlet 4 and the air outlet 5 are stainless steel pipes.
Adjusting the connecting rod 91 to move the first backing plate 2 to a proper height, using an induction coil when sintering, longitudinally arranging the induction coil, then placing the cylindrical blank on the supporting rod 1, and conveniently supporting the blank by vertically arranging the supporting rod 1. Then the body is by the even heating of outside-in, during the heating, first backing plate 2 and body can be heated together, for guaranteeing that first backing plate 2 can not have too high temperature, let in cooling air from air inlet 4, cooling air takes away the heat of partly first backing plate 2, then pass the air vent and discharge from the gas vent, the air vent is provided with a plurality ofly, can improve exhaust efficiency, so circulation can guarantee that first backing plate 2 can not be overheated, simultaneously because clearance A6 keeps certain distance with the body, consequently, can not take away the heat of sintering body.
In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and to simplify the description, but do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the present invention.
In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "connected," and "fixed" are to be construed broadly and may, for example, be fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; either directly or indirectly through intervening media, either internally or in any other relationship. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.
In the present disclosure, unless expressly stated or limited otherwise, the first feature "on" or "under" the second feature may comprise direct contact between the first and second features, or may comprise contact between the first and second features not directly. Also, the first feature being "on," "above" and "over" the second feature includes the first feature being directly on and obliquely above the second feature, or merely indicating that the first feature is at a higher level than the second feature. The first feature being "under," "below," and "beneath" the second feature includes the first feature being directly under and obliquely below the second feature, or merely indicates that the first feature is at a lower level than the second feature.
The above is only a preferred embodiment of the present invention, and it should be noted that the above preferred embodiment should not be considered as limiting the present invention, and the protection scope of the present invention should be subject to the scope defined by the claims. It will be apparent to those skilled in the art that various modifications and enhancements can be made without departing from the spirit and scope of the invention, and such modifications and enhancements are intended to be within the scope of the invention.
Claims (10)
1. The utility model provides an induction sintering tray, its characterized in that includes bracing piece, first backing plate and supporting shoe, the vertical setting of bracing piece is on first backing plate, first backing plate and supporting shoe fixed connection, be provided with the air inlet of being connected with first backing plate on the supporting shoe, the gas outlet of being connected with the air inlet.
2. The induction sintering pallet of claim 1, wherein the bottom of the first pad is fixedly connected to the top of the support block, and a gap a is formed between the bottom of the first pad and the top of the support block, and the air inlet is connected to the bottom of the first pad through the gap a.
3. An induction sintering pallet according to claim 2, characterised in that the gas outlet is connected to the gas inlet through a gap a.
4. An induction sintering pallet according to claim 2 further comprising a second pad, the top of the second pad being fixedly attached to the bottom of the support block and a gap B being formed between the top of the second pad and the bottom of the support block.
5. The induction sintering pallet according to claim 4, wherein a plurality of air passages are provided inside the supporting block, the air passages communicate the gap A with the gap B, and the air outlet is connected with the gap B.
6. The induction sintering pallet of claim 5, further comprising a telescoping rod fixedly disposed at the bottom of the second mat.
7. The induction sintering pallet of claim 6, wherein the telescopic rod comprises a fixing rod and a connecting rod, the connecting rod is slidably connected in the fixing rod up and down, and bolt holes are formed in the fixing rod and the connecting rod.
8. An induction sintering pallet according to claim 7 wherein the first mat is perpendicular to the support rods and the second mat is parallel to the first mat.
9. An induction sintering pallet as claimed in claim 1 wherein said support blocks are of cylindrical configuration.
10. An induction sintering pallet as claimed in claim 1 wherein the support rods are tungsten rods.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120889992.3U CN214701766U (en) | 2021-04-23 | 2021-04-23 | Induction sintering tray |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120889992.3U CN214701766U (en) | 2021-04-23 | 2021-04-23 | Induction sintering tray |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214701766U true CN214701766U (en) | 2021-11-12 |
Family
ID=78534319
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120889992.3U Active CN214701766U (en) | 2021-04-23 | 2021-04-23 | Induction sintering tray |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214701766U (en) |
-
2021
- 2021-04-23 CN CN202120889992.3U patent/CN214701766U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| JP5931014B2 (en) | Hot isostatic press | |
| JP2016531074A (en) | How to make a glass product | |
| CN214701766U (en) | Induction sintering tray | |
| CN211590634U (en) | Die structure with cooling function for ceramic heater processing | |
| CN101839621A (en) | Brazing sheet layer structure of freeze dryer | |
| KR101216582B1 (en) | Seperational cooling type vacuum forming device | |
| CN116277815A (en) | Digital closed-loop cooling system of injection mold | |
| CN216506312U (en) | Plastic punch forming mechanism based on HSM technology | |
| CN205396705U (en) | Two rooms bag aluminium membrane welding machine powder chamber welding mould | |
| CN212070163U (en) | Stamping die | |
| CN209888000U (en) | Quick wax device of annotating of jewelry | |
| CN212581757U (en) | Long service life's curved graphite jig of 3D glass heat | |
| CN214133858U (en) | Casting mould is used in casting of bell jar furnace accessory with quick cooling function | |
| CN208390795U (en) | A kind of hot-work die | |
| CN218083823U (en) | Hot press device for plastic parts | |
| CN218748813U (en) | Mold for manufacturing plastic pad | |
| CN112050675A (en) | Manufacturing method of ultrathin heat conduction patch and ultrathin heat conduction patch | |
| CN216176311U (en) | Lower die holder capable of improving heat dissipation speed of die | |
| CN213002238U (en) | One-time stretch forming mechanism for constant-temperature stainless steel product | |
| CN213353176U (en) | Can cool off meal disc upper and lower mould fast | |
| CN213195621U (en) | Moulding-die cooling device is used in cutter production | |
| CN218089714U (en) | Quenching device for processing pin shaft | |
| CN216303942U (en) | Stress relieving device for metal bipolar plate | |
| CN216502295U (en) | Mold cooling jacket | |
| CN206049001U (en) | A kind of multi-functional thermal transfer equipment |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |