CN210547971U - Proportioning raw material forming equipment for tungsten alloy production - Google Patents
Proportioning raw material forming equipment for tungsten alloy production Download PDFInfo
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- CN210547971U CN210547971U CN201921104442.5U CN201921104442U CN210547971U CN 210547971 U CN210547971 U CN 210547971U CN 201921104442 U CN201921104442 U CN 201921104442U CN 210547971 U CN210547971 U CN 210547971U
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- China
- Prior art keywords
- mixing box
- tungsten alloy
- raw material
- rod
- slope
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- 229910001080 W alloy Inorganic materials 0.000 title claims abstract description 25
- 239000002994 raw material Substances 0.000 title claims abstract description 16
- 238000004519 manufacturing process Methods 0.000 title claims abstract description 11
- 238000002156 mixing Methods 0.000 claims abstract description 41
- 239000000463 material Substances 0.000 claims abstract description 36
- 230000007246 mechanism Effects 0.000 claims abstract description 27
- 238000003825 pressing Methods 0.000 claims description 12
- 238000003756 stirring Methods 0.000 claims description 6
- 238000000465 moulding Methods 0.000 claims 5
- 230000010354 integration Effects 0.000 abstract description 6
- 238000000034 method Methods 0.000 abstract description 5
- 230000008569 process Effects 0.000 abstract description 5
- 239000000428 dust Substances 0.000 abstract description 4
- 238000001125 extrusion Methods 0.000 abstract description 3
- 230000003014 reinforcing effect Effects 0.000 abstract description 3
- WFKWXMTUELFFGS-UHFFFAOYSA-N tungsten Chemical compound [W] WFKWXMTUELFFGS-UHFFFAOYSA-N 0.000 description 6
- 229910052721 tungsten Inorganic materials 0.000 description 6
- 239000010937 tungsten Substances 0.000 description 6
- ZOKXTWBITQBERF-UHFFFAOYSA-N Molybdenum Chemical compound [Mo] ZOKXTWBITQBERF-UHFFFAOYSA-N 0.000 description 4
- 229910052750 molybdenum Inorganic materials 0.000 description 4
- 239000011733 molybdenum Substances 0.000 description 4
- 229910045601 alloy Inorganic materials 0.000 description 2
- 239000000956 alloy Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 2
- 238000007599 discharging Methods 0.000 description 2
- 239000010720 hydraulic oil Substances 0.000 description 2
- 239000000203 mixture Substances 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 238000005266 casting Methods 0.000 description 1
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 238000004512 die casting Methods 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 238000002844 melting Methods 0.000 description 1
- 230000008018 melting Effects 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000005204 segregation Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
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- Extrusion Of Metal (AREA)
Abstract
The utility model discloses a ratio raw materials former for tungsten alloy production, including mixing box, rabbling mechanism and crowded material mechanism, the upper surface of mixing box covers there is the roof, fixing bolt has been run through to the inside in hole groove, the feed inlet is installed to the upper surface integration of roof, the rabbling mechanism is located the inside top of mixing box, the inside fixed mounting of frame has the motor, the horizontal pole is installed in the surface integration of mobile jib, the inside lower surface integration of mixing box is provided with the slope, crowded material mechanism is located the below of discharge gate. The device is provided with two clamp plates altogether, consequently extrudees each other between two clamp plates, and the material that is located between two clamp plates receives the pressure extrusion of high strength and makes its hardness reinforcing, and secondly two clamp plates seal both ends about to the mould case respectively, have improved the leakproofness among the material forming process, avoid material and air dust contact, have improved the fashioned purity of material.
Description
Technical Field
The utility model relates to a tungsten alloy production facility technical field specifically is a ratio raw materials former for tungsten alloy production.
Background
The tungsten alloy is an alloy formed by adding other elements into tungsten as a base, wherein the tungsten has the highest melting point, good high-temperature strength and creep resistance, good heat conduction, electric conduction and electron emission performance and large specific gravity, and is widely used in the electronic and electric light source industries and also used for manufacturing rocket nozzles, die casting dies, armor-piercing bullet cores, contacts, heating bodies, heat shields and the like in the departments of aerospace, casting, weapons and the like.
The existing tungsten alloy forming process is directly exposed to the outside, so that outside dust is easy to enter the interior of the alloy, the forming purity of the tungsten alloy is reduced, and then after general molybdenum and tungsten elements are mixed, the tungsten alloy is naturally cooled and formed, so that gaps are generated in the tungsten alloy, the hardness is not high enough, and aiming at the problems, a proportioning raw material forming device for producing the tungsten alloy is provided.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a ratio raw materials former is used in tungsten alloy production to solve the problem that proposes in the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a ratio raw materials former for tungsten alloy production, includes mixing box, rabbling mechanism and crowded material mechanism, the upper surface of mixing box covers has the roof, and the inside hole groove that has all seted up in the four corners of roof, the inside of hole groove is run through there is fixing bolt, the feed inlet is installed to the upper surface integration of roof, rabbling mechanism is located the inside top of mixing box, and rabbling mechanism includes frame, motor, mobile jib and horizontal pole, the inside fixed mounting of frame has the motor, and the exit end of motor is connected with the mobile jib, the horizontal pole is installed to the surface integration of mobile jib, the inside lower surface integration of mixing box is provided with the slope, and the inboard on slope is provided with the discharge gate, crowded material mechanism is located the below of discharge gate, the below fixed mounting of crowded material mechanism has the bottom plate, and the welding of bottom plate has the bracing.
Preferably, the mixing box is connected with the top plate through the hole grooves and the threads between the fixing bolts, and the hole grooves are symmetrical to each other about the vertical center line of the top plate.
Preferably, the motor passes through to constitute rotating-structure between mobile jib and the horizontal pole, and mutually perpendicular between horizontal pole and the mobile jib, and the vertical direction evenly distributed of mobile jib is followed to the horizontal pole moreover.
Preferably, the center line of the slope coincides with the center line of the discharge hole, and the inclination angle of the slope is 15 °.
Preferably, the extruding mechanism comprises a die box, a pressing plate, a hydraulic rod and a hydraulic cylinder, the pressing plate is arranged inside the die box, one side of the pressing plate is connected with one end of the hydraulic rod, and the other end of the hydraulic rod is connected with the hydraulic cylinder.
Preferably, the hydraulic cylinder forms a telescopic structure through a hydraulic rod and the pressure plate, and the outer diameter of the pressure plate is equal to the inner diameter of the die box.
Compared with the prior art, the beneficial effects of the utility model are that: the mixing box is in threaded connection with the top plate through the hole groove and the fixing bolt, when the device is used, the interior of the mixing box needs to be cleaned, the fixing bolt can be rotated anticlockwise until the fixing bolt is screwed out of the interior of the hole groove, so that the mixing box and the top plate are separated from each other, the upper surface of the mixing box is in an open state, and the interior of the mixing box is conveniently and comprehensively cleaned;
after the tungsten alloy in the mixing box is mixed according to the proportion, a valve at the discharge port is opened, so that the material in the mixing box is discharged through the discharge port, and the slope is arranged to facilitate the sufficient discharge of the material, so that the excessive material is prevented from remaining in the mixing box;
the device is provided with two clamp plates altogether, consequently extrudees each other between two clamp plates, and the material that is located between two clamp plates receives the pressure extrusion of high strength and makes its hardness reinforcing, and secondly two clamp plates seal both ends about to the mould case respectively, have improved the leakproofness among the material forming process, avoid material and air dust contact, have improved the fashioned purity of material.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic view of the structure of the material discharging state of the present invention;
fig. 3 is an enlarged schematic view of a portion a in fig. 1 according to the present invention.
In the figure: 1. a mixing box; 2. a top plate; 3. a hole groove; 4. fixing the bolt; 5. a feed inlet; 6. a stirring mechanism; 7. a frame; 8. a motor; 9. a main rod; 10. a cross bar; 11. a slope; 12. a discharge port; 13. a material extruding mechanism; 14. a mold box; 15. pressing a plate; 16. a hydraulic lever; 17. a hydraulic cylinder; 18. a base plate; 19. a support rod.
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.
Referring to fig. 1-3, the present invention provides a technical solution: a proportioning raw material forming device for tungsten alloy production comprises a mixing box 1, a stirring mechanism 6 and a material extruding mechanism 13, wherein a top plate 2 covers the upper surface of the mixing box 1, hole grooves 3 are formed in four corners of the top plate 2, fixing bolts 4 penetrate through the hole grooves 3, the mixing box 1 is in threaded connection with the top plate 2 through the hole grooves 3 and the fixing bolts 4, the hole grooves 3 are symmetrical with respect to the vertical central line of the top plate 2, when the device is used, the interior of the mixing box 1 needs to be cleaned, the fixing bolts 4 can be rotated anticlockwise until the fixing bolts 4 are screwed out of the hole grooves 3, the mixing box 1 and the top plate 2 are separated from each other, and therefore the upper surface of the mixing box 1 is in an open state and the interior of the mixing box is conveniently cleaned comprehensively;
the feeding port 5 is integrally installed on the upper surface of the top plate 2, the stirring mechanism 6 is located above the interior of the mixing box 1, the stirring mechanism 6 comprises a rack 7, a motor 8, a main rod 9 and a cross rod 10, the motor 8 is fixedly installed inside the rack 7, the outlet end of the motor 8 is connected with the main rod 9, the cross rod 10 is integrally installed on the outer surface of the main rod 9, the motor 8 forms a rotating structure through the main rod 9 and the cross rod 10, the cross rod 10 is perpendicular to the main rod 9, the cross rod 10 is uniformly distributed in the vertical direction of the main rod 9, two elements of molybdenum and tungsten in a molten state are injected into the mixing box 1 through the feeding port 5, then the motor 8 is electrified, the motor 8 drives the main rod 9 and the cross rod 10 to rotate through a coupler carried by the motor 8, and the cross rod 10 can uniformly mix the two;
the lower surface of the interior of the mixing box 1 is integrally provided with a slope 11, the inner side of the slope 11 is provided with a discharge hole 12, the center line of the slope 11 is superposed with the center line of the discharge hole 12, the inclination angle of the slope 11 is 15 degrees, after the tungsten alloy in the mixing box 1 is mixed according to a ratio, a valve at the discharge hole 12 is opened, so that the material in the mixing box 1 is discharged through the discharge hole 12, and then the slope 11 is arranged to be beneficial to fully discharging the material, so that the excessive material is avoided remaining in the mixing box 1;
the material extruding mechanism 13 is positioned below the discharge port 12, a bottom plate 18 is fixedly installed below the material extruding mechanism 13, support rods 19 are welded at four corners of the bottom plate 18, the material extruding mechanism 13 comprises a die box 14, a pressure plate 15, a hydraulic rod 16 and a hydraulic cylinder 17, the pressure plate 15 is arranged inside the die box 14, one side of the pressure plate 15 is connected with one end of the hydraulic rod 16, the other end of the hydraulic rod 16 is connected with the hydraulic cylinder 17, the material falls into the die box 14 through the discharge port 12, the left side and the right side of the die box 14 are of an open structure, the formed material is convenient to take out, the hydraulic cylinder 17 forms a telescopic structure through the hydraulic rod 16 and the pressure plate 15, the outer diameter of the pressure plate 15 is equal to the inner diameter of the die box 14, hydraulic oil inside the hydraulic cylinder 17 is compressed into the hydraulic rod 16 through control, the hydraulic rod 16 extends forwards, and the device is provided with two, therefore extrude each other between two clamp plates 15, and the material that is located between two clamp plates 15 receives the pressure extrusion of high strength to make its hardness reinforcing, and secondly two clamp plates 15 seal mould box 14 both ends about respectively, have improved the leakproofness among the material forming process, avoid material and air dust contact, have improved the fashioned purity of material.
The working principle is as follows: when the proportioning raw material forming equipment for producing the tungsten alloy is used, firstly, two elements of molybdenum and tungsten in a molten state are injected into the mixing box 1 through the feeding hole 5, then the motor 8 is electrified, the motor 8 drives the main rod 9 and the cross rod 10 to rotate through the shaft coupling carried by the motor 8, and the cross rod 10 can uniformly mix the two elements of the molybdenum and the tungsten in the rotating process; after the tungsten alloy in the mixing box 1 is mixed according to a ratio, a valve at a discharge port 12 is opened, so that the material in the mixing box 1 is discharged through the discharge port 12, the material falls into a die box 14 through the discharge port 12, the left side and the right side of the die box 14 are in an open structure, the formed material is convenient to take out, a hydraulic cylinder 17 forms a telescopic structure through a hydraulic rod 16 and a pressing plate 15, the outer diameter of the pressing plate 15 is equal to the inner diameter of the die box 14, hydraulic oil in the hydraulic cylinder 17 is compressed into the hydraulic rod 16 by controlling the hydraulic cylinder 17, so that the hydraulic rod 16 extends forwards, the device is provided with two pressing plates 15 in total, therefore, the two pressing plates 15 are mutually extruded, and the material between the two pressing plates 15 is extruded by high-strength pressure to enhance the hardness; when the device finishes using, need clean 1 insides of mixing box, can with fixing bolt 4 anticlockwise rotation, until unscrewing fixing bolt 4 from the inside of hole groove 3 for alternate segregation between mixing box 1 and the roof 2, this is this tungsten alloy production is with ratio raw materials former's theory of operation.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides a tungsten alloy production is with ratio raw materials former, includes mixing box (1), rabbling mechanism (6) and crowded material mechanism (13), its characterized in that: the upper surface of the mixing box (1) is covered with a top plate (2), hole grooves (3) are formed in the four corners of the top plate (2), fixing bolts (4) penetrate through the hole grooves (3), a feed inlet (5) is installed in the upper surface of the top plate (2) in an integrated mode, the stirring mechanism (6) is located above the inner portion of the mixing box (1), the stirring mechanism (6) comprises a rack (7), a motor (8), a main rod (9) and a cross rod (10), the motor (8) is fixedly installed in the rack (7), the outlet end of the motor (8) is connected with the main rod (9), the cross rod (10) is installed on the outer surface of the main rod (9) in an integrated mode, the inner lower surface of the mixing box (1) is integrally provided with a slope (11), the inner side of the slope (11) is provided with a discharge port (12), and the extruding mechanism (13) is located below the discharge port (, a bottom plate (18) is fixedly arranged below the extruding mechanism (13), and supporting rods (19) are welded at four corners of the bottom plate (18).
2. The proportioning raw material molding equipment for producing tungsten alloy according to claim 1, wherein: the mixing box (1) is in threaded connection with the top plate (2) through the hole grooves (3) and the fixing bolts (4), and the hole grooves (3) are symmetrical about the vertical center line of the top plate (2).
3. The proportioning raw material molding equipment for producing tungsten alloy according to claim 1, wherein: motor (8) pass through to constitute rotating-structure between mobile jib (9) and horizontal pole (10), and mutually perpendicular between horizontal pole (10) and mobile jib (9), and horizontal pole (10) are along the vertical direction evenly distributed of mobile jib (9) moreover.
4. The proportioning raw material molding equipment for producing tungsten alloy according to claim 1, wherein: the center line of the slope (11) is superposed with the center line of the discharge hole (12), and the inclination angle of the slope (11) is 15 degrees.
5. The proportioning raw material molding equipment for producing tungsten alloy according to claim 1, wherein: the extruding mechanism (13) comprises a die box (14), a pressing plate (15), a hydraulic rod (16) and a hydraulic cylinder (17), the pressing plate (15) is arranged inside the die box (14), one side of the pressing plate (15) is connected with one end of the hydraulic rod (16), and the other end of the hydraulic rod (16) is connected with the hydraulic cylinder (17).
6. The proportioning raw material molding equipment for producing tungsten alloy according to claim 5, wherein: the hydraulic cylinder (17) forms a telescopic structure through a hydraulic rod (16) and the pressure plate (15), and the outer diameter of the pressure plate (15) is equal to the inner diameter of the die box (14).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921104442.5U CN210547971U (en) | 2019-07-15 | 2019-07-15 | Proportioning raw material forming equipment for tungsten alloy production |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921104442.5U CN210547971U (en) | 2019-07-15 | 2019-07-15 | Proportioning raw material forming equipment for tungsten alloy production |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210547971U true CN210547971U (en) | 2020-05-19 |
Family
ID=70665184
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921104442.5U Expired - Fee Related CN210547971U (en) | 2019-07-15 | 2019-07-15 | Proportioning raw material forming equipment for tungsten alloy production |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210547971U (en) |
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2019
- 2019-07-15 CN CN201921104442.5U patent/CN210547971U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| 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: 20200519 |