CN212778623U - High-temperature sintering device with high stability - Google Patents
High-temperature sintering device with high stability Download PDFInfo
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- CN212778623U CN212778623U CN202021314196.9U CN202021314196U CN212778623U CN 212778623 U CN212778623 U CN 212778623U CN 202021314196 U CN202021314196 U CN 202021314196U CN 212778623 U CN212778623 U CN 212778623U
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- temperature sintering
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Abstract
The utility model discloses a high temperature sintering device of high stability, concretely relates to high temperature sintering technical field, including heating cabinet and bottom plate, the top fixedly connected with heating cabinet of bottom plate, one side fixedly connected with opening of bottom plate, open-ended inside is provided with seal structure, the top fixedly connected with mechanism of heating of bottom plate. The utility model discloses an inside at the mechanism of heating is provided with the annular groove, the ball, the heating wire, the dead slot, a heater section of thick bamboo, the apparatus further comprises a rotating shaft, driven gear, drive chain, drive gear and driving motor, after the inside material that adds of heating cabinet, start the heating wire and heat the heating cabinet inside, it is rotatory that restart driving motor drives drive gear, drive gear passes through drive chain and drives driven gear and rotate, thereby driven gear rotates and drives the pivot and rotate and drive a heater section of thick bamboo and rotate, can make the heating wire activity when a heater section of thick bamboo pivoted, realized the internal uniform heating, prevent the material fracture.
Description
Technical Field
The utility model relates to a high temperature sintering technical field specifically is a high temperature sintering device of high stability.
Background
Sintering is a traditional process, which has been used for many years to manufacture ceramics and powder metallurgy, so that the process is a mature process, and a plurality of high-temperature sintering devices have appeared in recent years, but the stability of the devices in use is not high enough, and the devices need to be improved.
In the process of implementing the present invention, the inventor finds that at least the following problems exist in the prior art and are not solved:
(1) in the traditional high-temperature sintering device, after sintering is finished, workers need to manually take out internal finished products for cooling, so that the danger is high;
(2) the traditional high-temperature sintering device has the advantages that the finished product is easy to crack and damage due to nonuniform heating inside the traditional high-temperature sintering device during heating;
(3) the traditional high-temperature sintering device has poor sealing performance of a feeding hole during heating, so that the internal heating efficiency is low.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a high temperature sintering device of high stability to propose in solving above-mentioned background art need the manual finished product with inside to take out and cool off, dangerous high problem of workman after the sintering is accomplished.
In order to achieve the above object, the utility model provides a following technical scheme: a high-stability high-temperature sintering device comprises a heating box and a bottom plate, wherein the top end of the bottom plate is fixedly connected with the heating box, one side of the bottom plate is fixedly connected with an opening, a sealing structure is arranged inside the opening, the top end of the bottom plate is fixedly connected with a heating mechanism, and one side inside the heating box is fixedly connected with a pumping structure;
the pumping structure comprises a slot, the slot is fixedly connected to the bottom end of one side inside the heating box, a clamping strip is movably connected inside the slot, a plate is placed on the top end of the clamping strip, supporting rods are fixedly connected to the same side of the two ends of the slot, the supporting rods are fixedly connected with the heating box, and a pull ring is fixedly connected to the middle position of one side of the plate.
Preferably, the mechanism of heating comprises annular groove, ball, heating wire, dead slot, cartridge heater, pivot, driven gear, drive chain, drive gear and driving motor, driving motor fixed connection is in one side on bottom plate top, driving motor's output fixedly connected with drive gear, drive gear's outside swing joint has drive chain, the inside top swing joint of drive chain has driven gear, one side fixedly connected with pivot of driven gear, one side fixedly connected with cartridge heater that the heating cabinet was run through in the pivot, the outside both sides of cartridge heater are provided with the annular groove, the inside swing joint of annular groove has the ball, ball and heating cabinet swing joint, the inside both ends of cartridge heater all are provided with the dead slot, the inside fixedly connected with heating wire of dead slot.
Preferably, the driven gear and the driving gear are on the same vertical plane.
Preferably, the driven gear is as large as the block of teeth outside the drive gear, and the diameter of the driven gear is larger than the diameter of the drive gear.
Preferably, seal structure comprises articulated piece, sealing rubber stopper, apron, draw-in groove, movable strip, compression spring, spring box, stopper and hinge, articulated piece fixed connection is in the bottom on one side of the opening, the top swing joint of articulated piece has the apron, the outside fixedly connected with sealing rubber stopper of apron, hinge fixed connection is in one side on the opening top, one side fixedly connected with spring box of hinge bottom, spring box's inside swing joint has the movable strip, the top of apron one side is provided with the draw-in groove, movable strip and draw-in groove swing joint, the outside fixedly connected with compression spring of movable strip, compression spring and spring box fixed connection, the top fixedly connected with stopper of movable strip, stopper and spring box swing joint.
Preferably, the hinge block is located on the same vertical plane as the hinge.
Preferably, the diameter of apron is less than the inside diameter of opening, articulated piece diameter is greater than rubber sealing plug's thickness.
Compared with the prior art, the beneficial effects of the utility model are that: the high-temperature sintering device with high stability not only realizes that the inner finished product is convenient to take out and the inner part is uniformly heated, but also realizes that the feed port is sealed and the heating efficiency is improved;
(1) after the cover plate is opened during material placing, the placing plate is pulled out to place the materials on the placing plate, the placing plate is sent back to the inside of the heating box to be sintered, after the cover plate is opened after sintering is finished, the pull ring is pulled to pull the placing plate out to be cooled, and the sintered materials can be conveniently and labor-saving taken out to be cooled;
(2) the heating device is characterized in that an annular groove, a ball, an electric heating wire, a hollow groove, a heating cylinder, a rotating shaft, a driven gear, a transmission chain, a driving gear and a driving motor are arranged in the heating mechanism, after materials are added into the heating box, the electric heating wire is started to heat the interior of the heating box, the driving motor is started again to drive the driving gear to rotate, the driving gear drives the driven gear to rotate through the transmission chain, the driven gear rotates to drive the rotating shaft to rotate so as to drive the heating cylinder to rotate, the electric heating wire can move while the heating cylinder rotates, uniform heating of the interior is achieved, the materials are prevented from cracking, and the stability of;
(3) through being provided with articulated piece in seal structure's inside, sealing rubber stopper, a cover plate, the draw-in groove, the movable strip, compression spring, the spring box, stopper and hinge, open the apron when the pan feeding and put into the back with the material, it is closed with the apron, with the laminating of spring box in the side of apron, the pulling activity strip inserts the draw-in groove with the movable strip, the upward movement of movable strip makes movable strip and draw-in groove block under compression spring's effect, it fixes the apron in open-ended one side to have realized, sealing rubber stopper guarantees inside seal.
Drawings
Fig. 1 is a schematic front view of a cross-sectional structure of the present invention;
FIG. 2 is a schematic side view of the placement board of the present invention;
fig. 3 is an enlarged schematic structural view of a point a in fig. 1 according to the present invention;
fig. 4 is a schematic side view of the heating box of the present invention.
In the figure: 1. a heating box; 2. a base plate; 3. a heating mechanism; 301. an annular groove; 302. a ball bearing; 303. an electric heating wire; 304. an empty groove; 305. a heating cylinder; 306. a rotating shaft; 307. a driven gear; 308. a drive chain; 309. a drive gear; 310. a drive motor; 4. a support bar; 5. a slot; 6. placing the plate; 7. clamping the strip; 8. a pull ring; 9. a sealing structure; 901. a hinged block; 902. sealing the rubber plug; 903. a cover plate; 904. a card slot; 905. a movable bar; 906. a compression spring; 907. a spring case; 908. a limiting block; 909. a hinge; 10. and (4) opening.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only 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.
Example 1: referring to fig. 1-4, a high-temperature sintering device with high stability comprises a heating box 1 and a bottom plate 2, wherein the top end of the bottom plate 2 is fixedly connected with the heating box 1, one side of the bottom plate 2 is fixedly connected with an opening 10, a sealing structure 9 is arranged inside the opening 10, the top end of the bottom plate 2 is fixedly connected with a heating mechanism 3, and one side inside the heating box 1 is fixedly connected with a pumping structure;
referring to fig. 1-4, a high-temperature sintering device with high stability further includes a pumping structure, the pumping structure includes a slot 5, the slot 5 is fixedly connected to the bottom end of one side inside the heating box 1, the inside of the slot 5 is movably connected with a clamping strip 7, the top end of the clamping strip 7 is fixedly connected with a placing plate 6, the same sides of the two ends of the slot 5 are fixedly connected with supporting rods 4, the supporting rods 4 are fixedly connected with the heating box 1, and a pull ring 8 is fixedly connected to the middle position of one side of the placing plate 6;
specifically, as shown in fig. 1 and 2, after the cover plate 903 is opened during discharging, the placing plate 6 is pulled out to place the material on the placing plate 6, the placing plate 6 is sent back to the inside of the heating box 1 to be sintered, and after the cover plate 903 is opened after sintering is completed, the pulling ring 8 is pulled to pull out the placing plate 6 to be cooled, so that the sintered material can be conveniently and labor-saving taken out to be cooled.
Example 2: the heating mechanism 3 comprises an annular groove 301, a ball 302, an electric heating wire 303, an empty slot 304, a heating cylinder 305, a rotating shaft 306, a driven gear 307, a transmission chain 308, a driving gear 309 and a driving motor 310, wherein the driving motor 310 is fixedly connected to one side of the top end of the bottom plate 2, the model of the driving motor 310 is 5IK60GN-CF, the output end of the driving motor 310 is fixedly connected with the driving gear 309, the outside of the driving gear 309 is movably connected with the transmission chain 308, the top end inside the transmission chain 308 is movably connected with the driven gear 307, one side of the driven gear 307 is fixedly connected with the rotating shaft 306, one side of the rotating shaft 306 penetrating through the heating box 1 is fixedly connected with the heating cylinder 305, the two sides outside the heating cylinder 305 are provided with the annular groove 301, the inside of the annular groove 301 is movably connected with the ball 302, the ball 302 is movably connected with, the interior of the empty slot 304 is fixedly connected with a heating wire 303, and the model of the heating wire 303 is Cr20Ni 80;
the driven gear 307 is on the same vertical plane as the driving gear 309;
the driven gear 307 is as large as the tooth blocks outside the driving gear 309, and the diameter of the driven gear 307 is larger than that of the driving gear 309;
specifically, as shown in fig. 1, after the material is added into the heating box 1, the heating wire 303 is started to heat the inside of the heating box 1, the driving motor 310 is started again to drive the driving gear 309 to rotate, the driving gear 309 drives the driven gear 307 to rotate through the transmission chain 308, the driven gear 307 rotates to drive the rotating shaft 306 to rotate so as to drive the heating cylinder 305 to rotate, the heating cylinder 305 rotates while the heating wire 303 moves, uniform heating of the inside is realized, cracking of the material is prevented, and the stability of the device is improved.
Example 3: the sealing structure 9 comprises a hinge block 901, a sealing rubber plug 902, a cover plate 903, a clamping groove 904, a movable strip 905, a compression spring 906, a spring box 907, a limiting block 908 and a hinge 909, wherein the hinge block 901 is fixedly connected to the bottom end of one side of the opening 10, the top end of the hinge block 901 is movably connected with the cover plate 903, the outer part of the cover plate 903 is fixedly connected with the sealing rubber plug 902, the hinge 909 is fixedly connected to one side of the top end of the opening 10, one side of the bottom end of the hinge 909 is fixedly connected with the spring box 907, the inner part of the spring box 907 is movably connected with the movable strip 905, the top end of one side of the cover plate 903 is provided with the clamping groove 904, the movable strip 905 is movably connected with the clamping groove 904, the outer part of the movable strip 905 is fixedly connected with the compression spring 906;
the hinge block 901 and the hinge 909 are on the same vertical plane;
the diameter of the cover plate 903 is smaller than that of the inside of the opening 10, and the diameter of the hinge block 901 is larger than the thickness of the sealing rubber plug 902;
specifically, as shown in fig. 1, fig. 3 and fig. 4, after the cover plate 903 is opened to place a material into the cover plate 903 during feeding, the cover plate 903 is closed, the spring box 907 is attached to the side surface of the cover plate 903, the movable strip 905 is pulled to insert the movable strip 905 into the clamping groove 904, the movable strip 905 moves upwards under the action of the compression spring 906 to enable the movable strip 905 to be clamped with the clamping groove 904, the cover plate 903 is fixed on one side of the opening 10, and the sealing rubber plug 902 ensures internal sealing.
The working principle is as follows: the utility model discloses when using, at first, open the back with apron 903 when the blowing, will place board 6 and take out and put the material on placing board 6, will place board 6 again and send back the inside of heating cabinet 1 and sinter, open the back after the sintering and cover board 903, pulling pull ring 8 will place board 6 and take out and cool off, realized that can be convenient and laborsaving takes out the material of sintering and cools off.
Afterwards, after adding the material in heating box 1 inside, start heating wire 303 and heat heating box 1 inside, restart driving motor 310 drives drive gear 309 rotatory, drive gear 309 passes through drive chain 308 and drives driven gear 307 and rotate, thereby driven gear 307 rotates and drives pivot 306 and rotate and drive heating cylinder 305 and rotate, thereby heating cylinder 305 pivoted can make heating wire 303 activity simultaneously, realized the internal even heating, prevent the material fracture, the device's stability has been improved.
Finally, open apron 903 when the pan feeding and put into the back with the material, close apron 903, with the laminating of spring box 907 in the side of apron 903, pulling activity strip 905 and inserting activity strip 905 into draw-in groove 904, activity strip 905 upward movement makes activity strip 905 and draw-in groove 904 block under compression spring 906's effect, has realized fixing apron 903 in one side of opening 10, and sealing rubber stopper 902 guarantees internal seal.
It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Claims (7)
1. The utility model provides a high temperature sintering device of high stability, includes heating cabinet (1) and bottom plate (2), its characterized in that: the heating box (1) is fixedly connected to the top end of the bottom plate (2), an opening (10) is fixedly connected to one side of the bottom plate (2), a sealing structure (9) is arranged inside the opening (10), a heating mechanism (3) is fixedly connected to the top end of the bottom plate (2), and a pumping and conveying structure is fixedly connected to one side inside the heating box (1);
the pumping structure comprises a slot (5), the slot (5) is fixedly connected with the bottom end of one side inside the heating box (1), the inside movable connection of the slot (5) is provided with a clamping strip (7), the top end of the clamping strip (7) is fixedly connected with a placing plate (6), the two ends of the slot (5) are respectively provided with a supporting rod (4) which is fixedly connected with the same side, the supporting rods (4) are fixedly connected with the heating box (1), and the middle position of one side of the placing plate (6) is fixedly connected with a pull ring (8).
2. A high-temperature sintering apparatus with high stability as claimed in claim 1, wherein: the heating mechanism (3) is composed of an annular groove (301), a ball (302), an electric heating wire (303), a hollow groove (304), a heating cylinder (305), a rotating shaft (306), a driven gear (307), a transmission chain (308), a driving gear (309) and a driving motor (310), wherein the driving motor (310) is fixedly connected to one side of the top end of the bottom plate (2), the output end of the driving motor (310) is fixedly connected with the driving gear (309), the external part of the driving gear (309) is movably connected with the transmission chain (308), the top end inside the transmission chain (308) is movably connected with the driven gear (307), one side of the driven gear (307) is fixedly connected with the rotating shaft (306), one side of the rotating shaft (306) penetrating through the heating box (1) is fixedly connected with the heating cylinder (305), the annular grooves (301) are arranged on two sides of the external part of, the inside swing joint of annular groove (301) has ball (302), ball (302) and heating cabinet (1) swing joint, the inside both ends of cartridge heater (305) all are provided with dead slot (304), the inside fixedly connected with heating wire (303) of dead slot (304).
3. A high-temperature sintering apparatus with high stability as claimed in claim 2, wherein: the driven gear (307) and the driving gear (309) are on the same vertical plane.
4. A high-temperature sintering apparatus with high stability as claimed in claim 2, wherein: the driven gear (307) is equal to the tooth block outside the driving gear (309), and the diameter of the driven gear (307) is larger than that of the driving gear (309).
5. A high-temperature sintering apparatus with high stability as claimed in claim 1, wherein: the sealing structure (9) consists of a hinge block (901), a sealing rubber plug (902), a cover plate (903), a clamping groove (904), a movable strip (905), a compression spring (906), a spring box (907), a limiting block (908) and a hinge (909), wherein the hinge block (901) is fixedly connected to the bottom end of one side of the opening (10), the top end of the hinge block (901) is movably connected with the cover plate (903), the outer part of the cover plate (903) is fixedly connected with the sealing rubber plug (902), the hinge (909) is fixedly connected to one side of the top end of the opening (10), one side of the bottom end of the hinge (909) is fixedly connected with the spring box (907), the inner part of the spring box (907) is movably connected with the movable strip (905), the top end of one side of the cover plate (903) is provided with the clamping groove (904), the movable strip (905) is movably connected with the clamping groove (904), and the outer part of the, the compression spring (906) is fixedly connected with the spring box (907), the top end of the movable strip (905) is fixedly connected with a limiting block (908), and the limiting block (908) is movably connected with the spring box (907).
6. The high-temperature sintering device with high stability as claimed in claim 5, wherein: the hinge block (901) and the hinge (909) are on the same vertical plane.
7. The high-temperature sintering device with high stability as claimed in claim 5, wherein: the diameter of the cover plate (903) is smaller than that of the inside of the opening (10), and the diameter of the hinge block (901) is larger than the thickness of the sealing rubber plug (902).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021314196.9U CN212778623U (en) | 2020-07-07 | 2020-07-07 | High-temperature sintering device with high stability |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021314196.9U CN212778623U (en) | 2020-07-07 | 2020-07-07 | High-temperature sintering device with high stability |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212778623U true CN212778623U (en) | 2021-03-23 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021314196.9U Active CN212778623U (en) | 2020-07-07 | 2020-07-07 | High-temperature sintering device with high stability |
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| Country | Link |
|---|---|
| CN (1) | CN212778623U (en) |
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2020
- 2020-07-07 CN CN202021314196.9U patent/CN212778623U/en active Active
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