CN118952420A - A nozzle brick mold - Google Patents
A nozzle brick mold Download PDFInfo
- Publication number
- CN118952420A CN118952420A CN202411440805.8A CN202411440805A CN118952420A CN 118952420 A CN118952420 A CN 118952420A CN 202411440805 A CN202411440805 A CN 202411440805A CN 118952420 A CN118952420 A CN 118952420A
- Authority
- CN
- China
- Prior art keywords
- die
- blanking
- cylinder
- supporting seat
- core
- 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.)
- Granted
Links
- 239000011449 brick Substances 0.000 title claims abstract description 41
- 238000004140 cleaning Methods 0.000 claims abstract description 16
- 239000000463 material Substances 0.000 claims description 39
- 230000005540 biological transmission Effects 0.000 claims description 11
- 230000000149 penetrating effect Effects 0.000 claims description 5
- 239000002994 raw material Substances 0.000 abstract description 10
- 238000003825 pressing Methods 0.000 abstract description 7
- 238000005265 energy consumption Methods 0.000 abstract description 4
- 238000012423 maintenance Methods 0.000 abstract description 3
- 239000011819 refractory material Substances 0.000 abstract description 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 12
- 235000017166 Bambusa arundinacea Nutrition 0.000 description 7
- 235000017491 Bambusa tulda Nutrition 0.000 description 7
- 241001330002 Bambuseae Species 0.000 description 7
- 235000015334 Phyllostachys viridis Nutrition 0.000 description 7
- 239000011425 bamboo Substances 0.000 description 7
- 238000000034 method Methods 0.000 description 7
- 229910000831 Steel Inorganic materials 0.000 description 6
- 239000010959 steel Substances 0.000 description 6
- 238000007599 discharging Methods 0.000 description 5
- 230000005484 gravity Effects 0.000 description 4
- 238000004519 manufacturing process Methods 0.000 description 3
- 238000000465 moulding Methods 0.000 description 2
- 230000001629 suppression Effects 0.000 description 2
- 238000005299 abrasion Methods 0.000 description 1
- 210000002469 basement membrane Anatomy 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000001680 brushing effect Effects 0.000 description 1
- 239000012141 concentrate Substances 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000017525 heat dissipation Effects 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B28—WORKING CEMENT, CLAY, OR STONE
- B28B—SHAPING CLAY OR OTHER CERAMIC COMPOSITIONS; SHAPING SLAG; SHAPING MIXTURES CONTAINING CEMENTITIOUS MATERIAL, e.g. PLASTER
- B28B3/00—Producing shaped articles from the material by using presses; Presses specially adapted therefor
- B28B3/02—Producing shaped articles from the material by using presses; Presses specially adapted therefor wherein a ram exerts pressure on the material in a moulding space; Ram heads of special form
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B28—WORKING CEMENT, CLAY, OR STONE
- B28B—SHAPING CLAY OR OTHER CERAMIC COMPOSITIONS; SHAPING SLAG; SHAPING MIXTURES CONTAINING CEMENTITIOUS MATERIAL, e.g. PLASTER
- B28B17/00—Details of, or accessories for, apparatus for shaping the material; Auxiliary measures taken in connection with such shaping
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B28—WORKING CEMENT, CLAY, OR STONE
- B28B—SHAPING CLAY OR OTHER CERAMIC COMPOSITIONS; SHAPING SLAG; SHAPING MIXTURES CONTAINING CEMENTITIOUS MATERIAL, e.g. PLASTER
- B28B7/00—Moulds; Cores; Mandrels
- B28B7/0097—Press moulds; Press-mould and press-ram assemblies
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B28—WORKING CEMENT, CLAY, OR STONE
- B28B—SHAPING CLAY OR OTHER CERAMIC COMPOSITIONS; SHAPING SLAG; SHAPING MIXTURES CONTAINING CEMENTITIOUS MATERIAL, e.g. PLASTER
- B28B7/00—Moulds; Cores; Mandrels
- B28B7/38—Treating surfaces of moulds, cores, or mandrels to prevent sticking
- B28B7/386—Cleaning
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Ceramic Engineering (AREA)
- Mechanical Engineering (AREA)
- Manufacturing & Machinery (AREA)
- Press-Shaping Or Shaping Using Conveyers (AREA)
Abstract
The invention relates to the technical field of refractory material forming dies, in particular to a nozzle brick die; the automatic blanking machine comprises a frame, a lower die supporting seat fixedly arranged on the frame, a bottom die fixedly arranged at the top of the lower die supporting seat, a die core which can be arranged in the bottom die and the lower die supporting seat in a vertical sliding manner and a driving piece for providing power for the up-down movement of the die core, wherein a die cavity which is matched with the outer wall of the die core is arranged in the bottom die, a blanking removing component for blanking and guiding out is arranged on the lower die supporting seat, the blanking removing component comprises a diameter expanding cylinder and a blanking collecting piece fixedly arranged at the outer wall of the die core, the blanking collecting piece can be arranged in the diameter expanding cylinder in a vertical sliding manner, and the inner diameter of the diameter expanding cylinder is larger than that of the lower die supporting seat; the blanking collecting piece has large outer diameter the inner diameter of a die cavity of the bottom die; a collecting groove is arranged in the blanking collecting piece. The raw material blanking for pressing the nozzle bricks can be led outwards, blanking is reduced and enters into a lower gap and a driving piece, the up-and-down movement smoothness of the mold core is improved, the energy consumption is reduced, and the equipment maintenance and cleaning frequency is reduced.
Description
Technical Field
The invention relates to the technical field of refractory material forming dies, in particular to a nozzle brick die.
Background
As is well known, a nozzle brick is a part which is inlaid in a brick cup at the bottom of a vessel for containing molten steel and the like and is formed by pressing refractory materials, and is used as an outflow port of molten steel at the position of the vessel; the nozzle brick is mainly formed by processing a nozzle brick die in the production process.
The Chinese patent No. 216634782U discloses an integrated molding die for the water gap brick with the steel shell, the upper part of the die core stretches into the through hole, the bottom die is sleeved outside the die core, the bottom of the through hole is sealed to form a die cavity, the bottom die and the die core are connected with each other in a sliding manner, the inner wall of the through hole is concave to form a steel shell mounting part arranged around the inner wall of the through hole, and the integrated molding die for the water gap brick with the steel shell directly presses the water gap brick with the steel shell into a whole, so that the production process of the water gap brick is simplified.
However, gaps exist between the outer wall of the mold core and the inner wall of the bottom mold, raw materials used for pressing and forming the water gap bricks in the bottom mold easily fall into a driving piece at the lower part in the gaps, so that the raw materials are wasted, the up-and-down movement of the mold core is interfered, the resistance in the up-and-down movement process of the mold core is improved, the up-and-down movement smoothness of the mold core is influenced, the energy consumption of the driving piece is increased, and the blanking is often required to stop, overhaul and clean equipment after long-time gathering, so that the production efficiency of the water gap bricks is influenced.
Disclosure of Invention
Aiming at the defects of the prior art, the invention provides the nozzle brick die which guides the raw material blanking for pressing the nozzle bricks, reduces the entering of blanking into a lower gap and a driving piece, improves the smoothness of up-and-down movement of a die core, reduces the energy consumption and reduces the equipment maintenance and cleaning frequency.
In order to achieve the above purpose, the present invention provides the following technical solutions: the utility model provides a mouth of a river brick mould, includes frame, fixed mounting in the lower mould supporting seat in the frame, fixed mounting in the die block at lower mould supporting seat top, but the mold core of slidable mounting in die block and lower mould supporting seat from top to bottom and the driving piece that provides power for the mold core reciprocates, be equipped with the die cavity that agrees with the mold core outer wall in the die block, be equipped with the blanking subassembly that removes that is used for blanking to derive on the lower mould supporting seat, it includes a hole enlargement section of thick bamboo and fixed mounting in the blanking collecting piece of mold core outer wall department to remove the blanking subassembly, the blanking collecting piece can be slided from top to bottom in a hole enlargement section of thick bamboo, hole enlargement section of thick bamboo internal diameter is greater than lower mould supporting seat internal diameter, hole enlargement section of thick bamboo's one end and die block fixed connection, hole enlargement section of thick bamboo's the other end and lower mould supporting seat fixed connection; the outer diameter of the blanking collecting piece is larger than the inner diameter of the die cavity of the bottom die; and a material collecting groove is arranged in the blanking collecting piece.
Further, the part of the top of the mold core extending into the mold cavity is conical; the driving member is preferably a hydraulic cylinder.
Preferably, the blanking collecting piece is internally provided with a conical protruding part, the inclined pipe extends into the collecting tank, and the inclined slope surface of the conical protruding part is provided with a guide tank overlapped with the central axis of the inclined pipe; the guide chute is communicated with the inside of the inclined pipe; the expanding cylinder is provided with a chute allowing the material guiding pipe to slide up and down.
Preferably, a first collecting tray is installed at the bottom of the lower die supporting seat, and the vertical pipe is located above the first collecting tray.
Preferably, the first collecting tray is detachably mounted on the lower die supporting seat, the inclined tube is divided into a first tube part and a second tube part, a tube joint is mounted between the first tube part and the second tube part, and the first tube part and the second tube part are detachably connected through the tube joint; further, the first collecting tray can be screwed on the lower die supporting seat, and the first collecting tray can be detachably mounted on the lower die supporting seat through bolts and the like.
Preferably, a second collecting tray is sleeved on the outer wall of the bottom die, and an inclined annular slope part is arranged at the upper part of the bottom die; the second collecting tray is detachably arranged on the bottom die.
Preferably, the material guiding pipes are at least two groups.
Preferably, the bottom of the bottom die is rotatably provided with a cleaning brush piece, the cleaning brush piece comprises a ring barrel and bristles, a conical cavity matched with the conical protruding part is arranged in the ring barrel, and the bristles are arranged in the conical cavity.
Preferably, a rotation driver for driving the cleaning brush to rotate is arranged at the outer wall of the expanding cylinder; the rotary driver comprises a driving motor fixedly arranged on the diameter-expanding cylinder and a driving wheel fixedly arranged at the output end of the driving motor, wherein the diameter-expanding cylinder is provided with an inner penetrating through hole and an outer penetrating through hole, and the driving wheel extends into the diameter-expanding cylinder from the through hole and is in transmission connection with the outer wall of the ring cylinder.
The rotary driver can also adopt a driving motor and a transmission gear or a transmission belt, and the output end of the driving motor drives the ring cylinder to rotate through the transmission gear or the transmission belt so as to realize the rotary driving of the cleaning brush.
Preferably, a driving cylinder is arranged at the upper part of the frame, and an upper die is arranged at the output end of the driving cylinder.
Preferably, the top of the mold core is conical, and the mold core can extend out from the top of the bottom mold.
Compared with the prior art, the invention provides a nozzle brick die, which has the following beneficial effects:
This mouth of a river brick mould, through putting into the basement membrane with the raw materials for mouth of a river brick suppression in, suppress, and the part blanking that this in-process produced falls through the gap between die block inner wall and the mold core, the blanking is collected the piece and is accepted this part blanking, avoid the blanking to last to fall the back with the gap jam between mold core outer wall and the lower mould supporting seat inner wall or fall to in the driving piece, avoid causing the interference or causing the damage to the driving piece to the mold core reciprocates, lead outward mouth of a river brick suppression with raw materials blanking, reduce the blanking and get into in lower part gap and the driving piece, improve the mold core and reciprocate smooth and easy nature, reduce the resistance of driving piece lift in-process, and reduce the energy consumption, simultaneously can effectively reduce equipment maintenance clearance frequency.
Drawings
Fig. 1 is a schematic perspective view of the present invention.
Fig. 2 is a schematic diagram of the front view structure of the present invention.
FIG. 3 is a schematic cross-sectional view of the structure of FIG. 2 at A-A in accordance with the present invention.
FIG. 4 is a schematic view of the cross-sectional structure of FIG. 3 at B-B in accordance with the present invention.
Fig. 5 is a schematic view of the related parts of the blanking collection member of the present invention in a partially cut-away configuration.
Fig. 6 is a schematic view of a partially enlarged structure at C in fig. 1 according to the present invention.
Fig. 7 is a schematic view of a partially enlarged structure of fig. 3D according to the present invention.
Fig. 8 is a schematic view of a partially enlarged structure at E in fig. 4 according to the present invention.
Fig. 9 is a schematic view of a partially enlarged structure at F in fig. 5 according to the present invention.
Fig. 10 is a schematic view of the internal perspective structure of the press-formed nozzle brick of the present invention.
The reference numerals in the drawings: 1. a frame; 2. a lower die supporting seat; 3. a bottom die; 4. a mold core; 5. a driving member; 6. a diameter-expanding cylinder; 7. a blanking collecting piece; 8. a material collecting groove; 9. an inclined tube; 10. a vertical tube; 11. a tapered boss; 12. a guide groove; 13. a chute; 14. a first collection tray; 15. a ring barrel; 16. brushing; 17. a drive motor; 18. a driving wheel; 19. a pipe joint; 20. a second collection tray; 21. tilting the ring slope; 22. a drive cylinder; 23. and (5) upper die.
Detailed Description
The following description of the embodiments of the present invention will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present invention, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.
Referring to fig. 1-10, a nozzle brick mold of the present invention includes a frame 1, a material guiding pipe, a lower mold support base 2 fixedly installed on the frame 1, a bottom mold 3 fixedly installed on the top of the lower mold support base 2, a mold core 4 slidably installed in the bottom mold 3 and the lower mold support base 2 up and down, and a driving member 5 for providing power for the up and down movement of the mold core 4, wherein the driving member 5 is preferably a hydraulic cylinder. The material guiding pipe extends from the central axis of the mold core 4 to one side far away from the center of the mold core 4, a mold cavity which is matched with the outer wall of the mold core 4 is arranged in the bottom mold 3, a blanking removing component for blanking and guiding out is arranged on the lower mold supporting seat 2, the blanking removing component comprises a diameter expanding cylinder 6 and a blanking collecting piece 7 fixedly arranged at the outer wall of the mold core 4, the blanking collecting piece 7 is arranged in the diameter expanding cylinder 6 in a vertical sliding mode, the inner diameter of the diameter expanding cylinder 6 is larger than that of the lower mold supporting seat 2, one end of the diameter expanding cylinder 6 is fixedly connected with the bottom mold 3, and the other end of the diameter expanding cylinder 6 is fixedly connected with the lower mold supporting seat 2; the outer diameter of the blanking collecting piece 7 is larger than the inner diameter of the die cavity of the bottom die 3; a collecting groove 8 is arranged in the blanking collecting piece 7.
The top of the mold core 4 is conical, and the mold core 4 can extend out from the top of the bottom mold 3; the conical body at the top of the mold core 4 is used for forming a conical water gap in the middle of the formed water gap brick, when the water gap brick is pressed and formed, the output end of the driving piece 5 is continuously extended, the formed water gap brick in the mold core 4 jacking bottom mold 3 is ejected from the bottom mold 3, and the formed water gap brick sleeved at the top of the mold core 4 is subjected to blanking.
The bottom of the lower die supporting seat 2 is provided with a first collecting tray 14, and the vertical pipe 10 is positioned above the first collecting tray 14; the blanking discharged from the material guiding pipe can be collected through the first material collecting plate 14, so that the blanking is prevented from scattering everywhere, and the equipment is ensured to be clean and tidy; and facilitates cleaning of the blanking collected centrally in the first collecting tray 14.
The outer wall of the bottom die 3 is sleeved with a second collecting tray 20, and the upper part of the bottom die 3 is provided with an inclined annular slope part 21; the second collecting tray 20 is detachably arranged on the bottom die 3; the blanking at bottom die 3 top can be collected to second dish 20 that gathers materials, and slope ring slope portion 21 is when improving bottom die 3 top blanking smoothness, and under inertial action, makes the blanking follow slope ring slope portion 21 to keeping away from the center department whereabouts of bottom die 3, effectively reduces the blanking and gets into in the gap between second dish 20 that gathers materials and the bottom die 3, improves the collection rate to bottom die 3 top blanking, collects the back reutilization to the blanking, reduces the waste of blanking.
In the embodiment, the blanking collecting piece 7 and the mold core 4 are integrally formed, and no gap exists between the blanking collecting piece 7 and the mold core 4; in another embodiment, the blanking collecting member 7 is detachably connected with the mold core 4, the inner diameter of the blanking collecting member 7 is smaller than the inner diameter of the mold core 4, i.e. the gap between the blanking collecting member 7 and the mold core 4 is hidden inside the mold core 4, so that the blanking is prevented from continuously falling down through the gap between the mold core 4 and the blanking collecting member 7, and thorough collection of the blanking is realized.
The part of the top of the mold core 4 extending into the mold cavity is conical; the material guiding pipe in the embodiment is divided into an inclined pipe 9 and a vertical pipe 10 which are communicated with each other, a conical protruding part 11 is arranged in the blanking collecting piece 7, the inclined pipe 9 extends into the material collecting groove 8, and a material guiding groove 12 which is overlapped with the central axis of the inclined pipe 9 is arranged at the inclined slope of the conical protruding part 11; the guide chute 12 is communicated with the inside of the inclined tube 9; the expanding cylinder 6 is provided with a chute 13 which allows the material guiding pipe to slide up and down; after the blanking is collected to a certain amount in the collecting tank 8, the blanking is swept into the inclined tube 9 through an external brush and the like, and under the action of gravity, the blanking falls down along the inclined tube 9 and the vertical tube 10, and an operator can collect the blanking at the bottom of the vertical tube 10.
The conical bulge 11 can enable the blanking falling into the blanking collecting piece 7 to smoothly enter the material guide pipe under the action of gravity, so that the blanking in the material collecting groove 8 completely enters the material guide pipe, and the residue of the blanking in the blanking collecting piece 7 is reduced; the chute 13 can allow the guide pipe to vertically slide up and down and simultaneously allow external cold air to enter the diameter-expanding cylinder 6, and the mold core 4 is fully contacted with the external cold air in the up-and-down moving process, so that the heat dissipation effect of the mold core 4 can be effectively improved, the stability of the mold core 4 is reduced, deformation or excessive abrasion caused by overhigh temperature in the up-and-down moving process of the mold core 4 is avoided, and the pressing precision of the nozzle brick is ensured.
The bottom of the bottom die 3 is rotatably provided with a cleaning brush piece, the cleaning brush piece comprises a ring cylinder 15 and bristles 16, a conical cavity which is matched with the conical protruding part 11 is arranged in the ring cylinder 15, and the bristles 16 are arranged in the conical cavity; when blanking gathers to a certain amount in the toper bellying 11 department of blanking collection piece 7 department, driving piece 5 drives mold core 4 and reciprocates, make toper bellying 11 get into the toper intracavity in the ring section of thick bamboo 15 completely, brush hair 16 and toper bellying 11 contact, through rotating ring section of thick bamboo 15, brush hair 16 sweeps into baffle box 12 with the blanking that adheres to on the toper bellying 11, the blanking that concentrates in baffle box 12 is discharged outside through the baffle box under the action of gravity, improves the clearance convenience of blanking in the blanking collection piece 7, further reduces the blanking and remains in blanking collection piece 7.
A rotary driver for driving the cleaning brush to rotate is arranged at the outer wall of the expanding cylinder 6; the rotary driver comprises a driving motor 17 fixedly arranged on the diameter-enlarging cylinder 6 and a driving wheel 18 fixedly arranged at the output end of the driving motor 17, the diameter-enlarging cylinder 6 is provided with a through hole penetrating inside and outside, and the driving wheel 18 extends into the diameter-enlarging cylinder 6 from the through hole and is in transmission connection with the outer wall of the ring cylinder 15. The driving motor 17 drives the driving wheel 18 to rotate, the driving wheel 18 drives the ring drum 15 to rotate, the rotation driving of the cleaning brush piece is realized, automatic cleaning of blanking in the blanking collecting piece 7 can be realized without manual work, and the cleaning convenience of blanking is further improved.
In other embodiments, the rotation driver may also use a driving motor 17 and a transmission gear or a transmission belt, where the output end of the driving motor 17 drives the ring drum 15 to rotate through the transmission gear or the transmission belt, so as to realize the rotation driving of the cleaning brush.
The first collecting tray 14 is detachably arranged on the lower die supporting seat 2, the inclined tube 9 is divided into a first tube part and a second tube part, a tube joint 19 is arranged between the first tube part and the second tube part, and the first tube part and the second tube part are detachably connected through the tube joint 19; further, the first collecting tray 14 may be screwed on the lower mold supporting seat 2, and the first collecting tray 14 may also be detachably mounted on the lower mold supporting seat 2 by bolts or the like; when the blanking in the first collecting tray 14 is required to be cleaned, the first pipe part and the second pipe part on the inclined pipe 9 are mutually detached, the first collecting tray 14 is lifted upwards from top to bottom, and the first collecting tray 14 can be completely detached from the lower die supporting seat 2 so as to pour the blanking out of the first collecting tray 14 directly; by detaching the second tube portion and the vertical tube 10, interference caused by the removal of the first tray 14 by the feed tube is avoided.
A driving cylinder 22 is arranged at the upper part of the frame 1, and an upper die 23 is arranged at the output end of the driving cylinder 22; the driving cylinder 22 can adopt a hydraulic cylinder or a pneumatic cylinder, after the raw materials are put into the bottom die 3, the output ends of the driving piece 5 and the driving cylinder 22 synchronously extend, the upper die 23 moves downwards and is covered by the top of the bottom die 3, and the die core 4 extrudes the raw materials between the upper die 23 and the lower die, so that the nozzle brick is pressed and formed.
The material guiding pipes in this embodiment are at least two groups, so that the smoothness of discharging the material in the material discharging collecting piece 7 can be improved, and the discharging duration of the material in the material discharging collecting piece 7 can be shortened. The guide pipe is preferably an anti-corrosion metal pipe or plastic pipe with certain elasticity, and can be vibrated and rotated by bouncing the guide pipe, so that the discharging smoothness of blanking in the guide pipe is improved, and the residue of blanking in the guide pipe is reduced; meanwhile, the blanking falling to the upper part of the material guiding pipe in the water gap brick pressing process is prevented from piling up at the material guiding pipe.
When the novel material collecting device is used, raw materials are placed into a bottom die 3, a driving piece 5 drives a die core 4 to move upwards, a driving cylinder 22 drives an upper die 23 to move downwards, so that raw materials are extruded and formed in a closed die cavity formed between the bottom die 3 and the upper die 23, blanking at the top of the bottom die 3 falls into a second material collecting disc 20 to be collected in a pressing process, blanking passing through a gap between the bottom die 3 and the die core 4 falls into a conical bulge 11 in a blanking collecting piece 7, the blanking is collected to a certain amount in the conical bulge 11 and a material collecting groove 8, the driving piece 5 drives the die core 4 to move upwards, the conical bulge 11 completely enters a conical cavity in a circular cylinder 15, bristles 16 are contacted with the conical bulge 11, the circular cylinder 15 is driven to rotate by a rotation driver, blanking attached to the conical bulge 11 and blanking in the material collecting groove 8 are swept into a material guide groove 12, blanking concentrated in the material guide groove 12 is discharged to the first material collecting disc 14 through the material guide tube under the action of gravity, and the blanking collected in the first material collecting disc 14 and the second material collecting disc 20 can be cleaned and recycled.
Finally, it should be noted that: the above embodiments are only for illustrating the technical solution of the present application, and not for limiting the same; although the application has been described in detail with reference to the foregoing embodiments, it will be understood by those of ordinary skill in the art that: the technical scheme described in the foregoing embodiments can be modified or some or all of the technical features thereof can be replaced by equivalents; such modifications and substitutions do not depart from the spirit of the application.
Claims (10)
1. The nozzle brick die is characterized by comprising a frame (1), a lower die supporting seat (2) fixedly arranged on the frame (1), a bottom die (3) fixedly arranged at the top of the lower die supporting seat (2), a die core (4) capable of being arranged in the bottom die (3) and the lower die supporting seat (2) in a sliding manner up and down, and a driving piece (5) for providing power for the up-and-down movement of the die core (4), wherein a die cavity matched with the outer wall of the die core (4) is arranged in the bottom die (3), and a blanking removing assembly for blanking and guiding out is arranged on the lower die supporting seat (2);
The blanking component comprises an expanding cylinder (6) and a blanking collecting piece (7) fixedly arranged at the outer wall of the mold core (4), wherein the blanking collecting piece (7) can be arranged in the expanding cylinder (6) in a vertical sliding mode, the inner diameter of the expanding cylinder (6) is larger than that of the lower mold supporting seat (2), one end of the expanding cylinder (6) is fixedly connected with the bottom mold (3), and the other end of the expanding cylinder (6) is fixedly connected with the lower mold supporting seat (2); the outer diameter of the blanking collecting piece (7) is larger than the inner diameter of the die cavity of the bottom die (3); a collecting groove (8) is arranged in the blanking collecting piece (7).
2. The nozzle brick die according to claim 1, further comprising a material guiding pipe extending from the central axis of the die core (4) to a side far away from the center of the die core (4), wherein the material guiding pipe is divided into an inclined pipe (9) and a vertical pipe (10) which are communicated with each other, a conical protruding part (11) is arranged in the blanking collecting piece (7), the inclined pipe (9) extends into the material collecting groove (8), and a material guiding groove (12) which coincides with the central axis of the inclined pipe (9) is arranged at the inclined slope of the conical protruding part (11); the guide chute (12) is communicated with the inside of the inclined pipe (9); the diameter-expanding cylinder (6) is provided with a chute (13) which allows the material guiding pipe to slide up and down.
3. Nozzle brick mould according to claim 2, characterized in that the bottom of the lower mould support (2) is provided with a first collecting tray (14), said vertical pipe (10) being located above the first collecting tray (14).
4. A nozzle brick mould according to claim 3, characterized in that the first collecting tray (14) is detachably mounted on the lower mould supporting seat (2), the inclined tube (9) is divided into a first tube portion and a second tube portion, a tube joint (19) is mounted between the first tube portion and the second tube portion, and the first tube portion and the second tube portion are detachably connected through the tube joint (19).
5. Nozzle brick mould according to claim 3 or 4, characterized in that a second collecting tray (20) is sleeved on the outer wall of the bottom mould (3), and an inclined ring slope part (21) is arranged on the upper part of the bottom mould (3); the second collecting tray (20) is detachably arranged on the bottom die (3).
6. A nozzle brick mould according to claim 2 wherein the feed tubes are of at least two sets.
7. Nozzle brick mould according to claim 1, characterized in that the bottom of the bottom mould (3) is rotatably provided with a cleaning brush comprising a ring cylinder (15) and bristles (16), wherein a conical cavity which is engaged with the conical protruding part (11) is arranged in the ring cylinder (15), and the bristles (16) are arranged in the conical cavity.
8. A nozzle brick mould according to claim 7, characterized in that a rotary drive for driving the cleaning brush into rotation is mounted at the outer wall of the expanding cylinder (6); the rotary driver comprises a driving motor (17) fixedly arranged on the diameter-enlarging cylinder (6) and a driving wheel (18) fixedly arranged at the output end of the driving motor (17), an inner penetrating through hole and an outer penetrating through hole are formed in the position of the diameter-enlarging cylinder (6), and the driving wheel (18) stretches into the diameter-enlarging cylinder (6) from the through hole and is in transmission connection with the outer wall of the ring cylinder (15).
9. Nozzle brick mould according to claim 1, characterized in that the upper part of the frame (1) is provided with a driving cylinder (22), the output end of the driving cylinder (22) is provided with an upper mould (23).
10. Nozzle brick mould according to claim 1, characterized in that the top of the mould core (4) is conical, the mould core (4) being extendable from the top of the bottom mould (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202411440805.8A CN118952420B (en) | 2024-10-16 | 2024-10-16 | A nozzle brick mold |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202411440805.8A CN118952420B (en) | 2024-10-16 | 2024-10-16 | A nozzle brick mold |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN118952420A true CN118952420A (en) | 2024-11-15 |
| CN118952420B CN118952420B (en) | 2025-01-28 |
Family
ID=93385691
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202411440805.8A Active CN118952420B (en) | 2024-10-16 | 2024-10-16 | A nozzle brick mold |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN118952420B (en) |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20020125403A1 (en) * | 2001-03-06 | 2002-09-12 | Rudolf Braungardt | Mold for producing depressions in the sides of a molded block |
| CN201483628U (en) * | 2009-06-25 | 2010-05-26 | 鞍钢集团耐火材料公司 | A floating forming mold for nozzle bricks of friction brick press |
| CN207806298U (en) * | 2018-01-05 | 2018-09-04 | 荣成市宏程新材料有限公司 | A kind of positioning sleeve shaping and punching tool |
| CN110253240A (en) * | 2019-05-31 | 2019-09-20 | 新乡市金飞机械加工有限公司 | A kind of blast furnace opening drill bit and manufacturing method |
| CN216634782U (en) * | 2021-12-10 | 2022-05-31 | 淄博元和机电工程有限公司 | An integral molding die with steel shell nozzle brick |
| CN219449556U (en) * | 2023-03-28 | 2023-08-01 | 广东懂颜包装有限公司 | Special mould for producing cosmetic packaging bottle body |
| CN221291717U (en) * | 2023-10-08 | 2024-07-09 | 淄博元和机电工程有限公司 | Hydraulic production machine for nozzle brick |
-
2024
- 2024-10-16 CN CN202411440805.8A patent/CN118952420B/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20020125403A1 (en) * | 2001-03-06 | 2002-09-12 | Rudolf Braungardt | Mold for producing depressions in the sides of a molded block |
| CN201483628U (en) * | 2009-06-25 | 2010-05-26 | 鞍钢集团耐火材料公司 | A floating forming mold for nozzle bricks of friction brick press |
| CN207806298U (en) * | 2018-01-05 | 2018-09-04 | 荣成市宏程新材料有限公司 | A kind of positioning sleeve shaping and punching tool |
| CN110253240A (en) * | 2019-05-31 | 2019-09-20 | 新乡市金飞机械加工有限公司 | A kind of blast furnace opening drill bit and manufacturing method |
| CN216634782U (en) * | 2021-12-10 | 2022-05-31 | 淄博元和机电工程有限公司 | An integral molding die with steel shell nozzle brick |
| CN219449556U (en) * | 2023-03-28 | 2023-08-01 | 广东懂颜包装有限公司 | Special mould for producing cosmetic packaging bottle body |
| CN221291717U (en) * | 2023-10-08 | 2024-07-09 | 淄博元和机电工程有限公司 | Hydraulic production machine for nozzle brick |
Also Published As
| Publication number | Publication date |
|---|---|
| CN118952420B (en) | 2025-01-28 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN112223491B (en) | Brick press for producing baking-free bricks by mineral tailings | |
| CN111395791A (en) | Wall skin cleaning device for wall internal corner and using method thereof | |
| CN118123974B (en) | Ceramic roll forming device | |
| CN115609425A (en) | Finish machining device for pouring gate of aluminum alloy liquid mold | |
| CN218985526U (en) | Injection molding machine nozzle material cleaning device | |
| CN108620364B (en) | Mould cleaning device | |
| CN118952420B (en) | A nozzle brick mold | |
| CN213134157U (en) | Cleaning device for metal mold | |
| CN213002204U (en) | Feeding mechanism for stamping die convenient to clear up raw materials surface | |
| CN219253828U (en) | Punching die for automobile stamping part | |
| CN218748842U (en) | Compression mould with burr clearance effect | |
| CN108819104B (en) | Liquid-transfering suction head mold processing convenient to wash | |
| CN112895083A (en) | Ceramic tile mould based on self rotates and prevents material splash | |
| CN221775361U (en) | A multi-station servo hydraulic press | |
| CN218342812U (en) | Medical treatment gum cover heating forming die | |
| CN215589811U (en) | Novel dustproof accurate mould of high humidity resistant | |
| CN215471540U (en) | Simple ejector pin mold waste discharge device | |
| CN219445914U (en) | Injection molding machine convenient to waste material clearance | |
| CN215148251U (en) | Grinding wheel pressing forming machine convenient for discharging | |
| CN222520779U (en) | Self-adaptive rotating deburring device for mold parts | |
| CN219005590U (en) | Grinding device is used in mould steel production | |
| CN219648185U (en) | Cleaning mechanism of semiconductor plastic package die | |
| CN110732938A (en) | Precision machining equipment for water meter covers | |
| CN220944358U (en) | Automatic chip cleaning device for engraving machine | |
| CN219520437U (en) | Die casting equipment for cleaning die casting scraps |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |