CN116809780B - Spherical head hot die molding die - Google Patents
Spherical head hot die molding die Download PDFInfo
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- CN116809780B CN116809780B CN202311101496.7A CN202311101496A CN116809780B CN 116809780 B CN116809780 B CN 116809780B CN 202311101496 A CN202311101496 A CN 202311101496A CN 116809780 B CN116809780 B CN 116809780B
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- 238000000465 moulding Methods 0.000 title claims description 16
- 238000004140 cleaning Methods 0.000 claims abstract description 72
- 230000007246 mechanism Effects 0.000 claims abstract description 32
- 238000007789 sealing Methods 0.000 claims abstract description 20
- 238000003825 pressing Methods 0.000 claims abstract description 5
- 210000001503 joint Anatomy 0.000 claims description 34
- 238000000034 method Methods 0.000 claims description 13
- 235000017166 Bambusa arundinacea Nutrition 0.000 claims description 12
- 235000017491 Bambusa tulda Nutrition 0.000 claims description 12
- 241001330002 Bambuseae Species 0.000 claims description 12
- 235000015334 Phyllostachys viridis Nutrition 0.000 claims description 12
- 239000011425 bamboo Substances 0.000 claims description 12
- 230000008878 coupling Effects 0.000 claims description 6
- 238000010168 coupling process Methods 0.000 claims description 6
- 238000005859 coupling reaction Methods 0.000 claims description 6
- 230000000903 blocking effect Effects 0.000 claims description 4
- 230000006978 adaptation Effects 0.000 claims description 3
- 238000009434 installation Methods 0.000 claims 2
- 238000003032 molecular docking Methods 0.000 description 10
- 230000009471 action Effects 0.000 description 8
- 230000008569 process Effects 0.000 description 8
- 238000007731 hot pressing Methods 0.000 description 6
- 238000007664 blowing Methods 0.000 description 5
- 230000005484 gravity Effects 0.000 description 3
- 239000000463 material Substances 0.000 description 3
- 230000003028 elevating effect Effects 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000003647 oxidation Effects 0.000 description 1
- 238000007254 oxidation reaction Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 238000010408 sweeping Methods 0.000 description 1
- 230000001960 triggered effect Effects 0.000 description 1
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- Moulds For Moulding Plastics Or The Like (AREA)
Abstract
The invention discloses a spherical end socket hot die forming die, which relates to the technical field of spherical end socket hot die forming, and comprises a lower die, an upper die and a pressing mechanism for the upper die to move up and down, wherein a bottom plate is fixed at the bottom of the lower die, the upper die is fixed on the ground through a bracket, a moving groove is formed in the ground, and the bottom plate is positioned in the moving groove; the automatic cleaning device comprises a lower die, a cleaning frame, a cleaning unit, a lifting mechanism and a cleaning frame, wherein the lifting mechanism is arranged at one end of the lower die, the lifting mechanism is arranged in the mounting groove and is used for lifting a thermally pressed sealing head on the lower die.
Description
Technical Field
The invention relates to the technical field of spherical end socket hot molding, in particular to a spherical end socket hot molding mold.
Background
The spherical sealing head is also called as spherical crown type sealing head, and is formed by spherical crown parts of spherical shells, and the existing large-scale spherical sealing head is mainly prepared by hot press molding.
At present, when a large-sized sealing head with the diameter of 5 meters is produced, a fork truck or lifting equipment is generally utilized to transfer a material to be hot-pressed to the upper part of a sealing head lower die, then a pressing mechanism drives a spherical die of an upper die to move downwards, and the hot-pressed material is directly extruded to be hot-pressed and formed, after the hot-pressed sealing head is completed, a person is required to separate the hot-pressed sealing head from the lower die, at the moment, the hot-pressed sealing head is required to be lifted by means of a lifting mechanism and then is matched with the lifting equipment or the fork truck to carry, but in the whole process, as the burnt material falls off more of corrosion products 'oxide skin' generated by high-temperature oxidation in the hot-pressing process, most of the fallen oxide skin falls on the bottom plate of the lower die, but some of the fallen oxide skin falls on the surface of the lower die, the lower die is large, and the temperature of the lower die is high just after the hot-pressed sealing head is cleaned, so that the person wastes time and labor and has a certain danger.
Disclosure of Invention
The invention aims to provide a spherical end socket hot molding die for solving the problems in the background technology.
In order to achieve the above purpose, the present invention provides the following technical solutions: the hot molding forming die for the spherical sealing head comprises a lower die, an upper die and a pressing mechanism for the upper die to move up and down, wherein a bottom plate is fixed at the bottom of the lower die, the upper die is fixed on the ground through a bracket, a moving groove is formed in the ground, and the bottom plate is positioned in the moving groove; still include jack-up mechanism, the one end in removal groove is equipped with the mounting groove, just jack-up mechanism install in the mounting groove, and be used for with the head jack-up that the last hot pressing of bed die has been passed through, the outside of jack-up mechanism is installed through the bearing rotation and is cleaned the frame, just it is used for with to clean the cleaning unit that the scale deposit cleaned on the bed die surface to clean to install in the frame, and install in remove the subassembly in the removal groove, remove the subassembly and be used for driving the removal of bottom plate.
Preferably, the jack-up mechanism is including fixing the base that obtains in the mounting groove, install the external screw thread section of thick bamboo through the bearing rotation in the base, just be used for in the base outside the pivoted driving piece of external screw thread section of thick bamboo, the outside screw thread of external screw thread section of thick bamboo has cup jointed the jack-up section of thick bamboo, just the top of jack-up section of thick bamboo is fixed with the arc of head looks adaptation and holds in the palm the end, the cleaning frame rotate install in the bottom outside that the arc held in the palm the end, the inside of jack-up section of thick bamboo is fixed with the gag lever post, just be fixed with in the base with gag lever post that the gag lever post slides and peg graft, satisfy the jack-up to the head that the hot pressing is good through the jack-up mechanism of design, be convenient for follow-up take off.
Preferably, the driving piece is including fixing driving motor on the base, the driving motor output is fixed with drive gear through the shaft coupling, just the bottom outside of external screw thread section of thick bamboo be fixed with drive gear engaged with drive ring gear, the driving piece of design provides power, satisfies the lift of jack-up section of thick bamboo.
Preferably, the cleaning unit comprises a plurality of butt joint pipes fixed in the cleaning frame, a part of cleaning units are installed in the butt joint pipes, a thread groove is engraved on the outer side of the jacking cylinder, a ring groove and a vertical groove which are mutually communicated are further formed in the outer side of the jacking cylinder, a movable ring seat is sleeved on the outer side thread of the jacking cylinder, a lifting unit used for moving the movable ring seat up and down on the outer side of the jacking cylinder is installed on the outer side of the movable ring seat, and the cleaning unit is designed to clean residual oxide skin on the lower die after the sealing head is jacked.
Preferably, the lifting piece is including rotating the butt joint ring that cup joints the removal ring seat outside, the inboard of butt joint ring be fixed with erect the stopper that the groove pegged graft mutually, and its top be fixed with the push rod of cleaning piece looks adaptation, the outside of butt joint ring is fixed with elevator motor through the motor cabinet, elevator motor output is fixed with elevating gear through the shaft coupling, just the outside of removal ring seat be fixed with elevating gear engaged with lift ring gear, the lifting piece of design satisfies the lift to the push rod for cleaning the piece stretches out.
Preferably, the cleaning member comprises a plurality of butt balls arranged in the butt joint pipe, a cleaning plate is fixed on the outer side of the butt joint ball at the uppermost end, a brush is arranged at the bottom of the cleaning plate, a limiting ring used for preventing the butt joint ball from separating is fixed at the bottom of the butt joint pipe, the diameter of an inner hole of the limiting ring is larger than that of the pushing rod, the width of an opening at the outer end of the cleaning frame is smaller than that of the butt joint ball, and the cleaning member can clean the surface oxide skin of the lower die.
Preferably, the width of the ring groove is smaller than that of the movable ring seat, and the joint surface of the limiting block and the outer wall of the ring groove is of a mutual friction surface structure, so that the movable ring seat stops moving upwards continuously when the limiting block abuts against the top of the ring groove.
Preferably, the outside of cleaning the frame is fixed with a plurality of fan through the connecting seat, just the fixed intercommunication in bottom of fan has the breather pipe to through the fixed intercommunication in breather pipe and the butt joint pipe bottom that the part was not installed cleaning the piece, with the fixed intercommunication of breather pipe the butt joint pipe top is fixed with the gas blow pipe, and the fan of design can be to the blowing away of residual oxide skin on the bed die.
Preferably, the moving assembly comprises two threaded rods, the two threaded rods are fixed at two ends of the moving groove through bearing seats, a resisting plate propping against the outer side of the bottom plate is sleeved on the outer side threads of the two threaded rods, one ends of the two threaded rods are respectively fixed with a linkage wheel, the outer sides of the linkage wheels are sleeved with a linkage belt, a moving motor is installed in the moving groove, and the output end of the moving motor is fixed with the outer end of one threaded rod through a coupler; the designed moving component drives the bottom plate to move.
Preferably, the baffle frame is fixed on the bottom plate and used for blocking the oxide skin from scattering through the baffle frame, a plurality of rollers contacting with the bottom plate are installed at two ends of the movable groove, the designed baffle frame can block the oxide skin from scattering, and meanwhile, the rollers are designed for reducing friction force and facilitating movement of the bottom plate.
Compared with the prior art, the invention has the beneficial effects that:
1. according to the invention, through the designed moving assembly, the spherical sealing head after hot pressing is moved to the upper part of the jacking mechanism, the spherical sealing head can be smoothly jacked by matching with the jacking mechanism, meanwhile, when jacking, the cleaning frame and the cleaning unit in the interior are matched, so that the residual oxide skin on the surface of the lower die can be automatically cleaned, the follow-up manual cleaning is not needed, the cleaning efficiency is improved, and meanwhile, the operation risk is reduced;
2. the cleaning unit is directly contacted with the surface of the lower die through the extension of the cleaning plate, and the two modes of blowing air by the air blowing pipe are combined, so that the cleaning treatment is carried out on the surface of the lower die, and the efficiency of removing the residual oxide skin is high.
Drawings
FIG. 1 is a schematic view of the whole structure of the present invention when hot pressing is performed;
FIG. 2 is a schematic diagram of the structure of the invention when the seal head is jacked up;
FIG. 3 is a schematic view of the positional relationship of the lower mold above the jack-up mechanism according to the present invention;
FIG. 4 is a side view, partially in section, of a lower mold of the present invention positioned over a jacking mechanism;
FIG. 5 is a schematic view of the jack-up mechanism of the present invention;
FIG. 6 is a side view of the connection between the jack-up barrel and the externally threaded barrel of the present invention;
FIG. 7 is an enlarged view of FIG. 6A;
FIG. 8 is a schematic view of a partially cut-away structure of the jack-up mechanism of the present invention;
fig. 9 is an enlarged schematic view at B in fig. 8.
In the figure: 1. a lower die; 2. an upper die; 3. a bottom plate; 4. a moving groove; 5. a jack-up mechanism; 6. a mounting groove; 7. a cleaning frame; 8. a cleaning unit; 9. a moving assembly; 10. a base; 11. an external thread cylinder; 12. a driving member; 13. jacking up the cylinder; 14. an arc-shaped support bottom; 15. a limit rod; 16. a limit column; 17. a driving motor; 18. a drive gear; 19. driving the toothed ring; 20. a butt joint pipe; 21. a cleaning member; 22. a thread groove; 23. a ring groove; 24. a vertical groove; 25. a movable ring seat; 26. a lifting member; 27. a docking collar; 28. a limiting block; 29. a push rod; 30. a lifting motor; 31. a lifting gear; 32. lifting the toothed ring; 33. butt-joint ball; 34. a cleaning plate; 35. a limiting ring; 36. a blower; 37. a vent pipe; 38. an air blowing pipe; 39. a threaded rod; 40. a retaining plate; 41. a linkage wheel; 42. a linkage belt; 43. a moving motor; 44. a blocking frame; 45. and a roller.
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.
Example 1
Referring to fig. 1-4, a spherical end socket hot molding mold in the drawings comprises a lower mold 1, an upper mold 2 and a pressing mechanism for moving the upper mold 2 up and down, wherein a bottom plate 3 is fixed at the bottom of the lower mold 1, the upper mold 2 is fixed on the ground through a bracket, a moving groove 4 is formed in the ground, and the bottom plate 3 is positioned in the moving groove 4; still include jack-up mechanism 5, the one end of removal groove 4 is equipped with mounting groove 6, and jack-up mechanism 5 installs in mounting groove 6 to be used for jacking up the head that has passed through hot pressing on the bed die 1, the outside of jack-up mechanism 5 is through the bearing rotation install clean frame 7, and clean the interior cleaning unit 8 that is used for the surface scale cleaning of bed die 1 of installing of frame 7, and install the removal subassembly 9 in removal groove 4, removal subassembly 9 is used for driving the removal of bottom plate 3.
Referring to fig. 4-7, the jacking mechanism 5 in the drawings comprises a base 10 fixed in a mounting groove 6, an external thread cylinder 11 is rotatably mounted in the base 10 through a bearing, a driving piece 12 for rotating the external thread cylinder 11 is mounted at the outer side of the base 10, a jacking cylinder 13 is sleeved at the outer side of the external thread cylinder 11 in a threaded manner, an arc-shaped supporting base 14 matched with a sealing head is fixed at the top of the jacking cylinder 13, a cleaning frame 7 is rotatably mounted at the outer side of the bottom of the arc-shaped supporting base 14, a limiting rod 15 is fixed in the jacking cylinder 13, and a limiting post 16 in sliding connection with the limiting rod 15 is fixed in the base 10;
referring to fig. 5 to 8, the driving member 12 includes a driving motor 17 fixed on the base 10, a driving gear 18 is fixed at an output end of the driving motor 17 through a coupling, and a driving toothed ring 19 meshed with the driving gear 18 is fixed at an outer side of a bottom of the external thread cylinder 11.
The jacking mechanism 5 realizes the principle of jacking the hot-pressed seal head: firstly, the bottom plate 3 is driven to move to the position above the jacking mechanism 5 in the moving groove 4 through the moving assembly 9, then the driving motor 17 in the driving piece 12 is used for rotating to drive the driving gear 18 to rotate, so that the external thread cylinder 11 rotationally connected with the base 10 is rotated, the jacking cylinder 13 and the arc-shaped supporting bottom 14 are enabled to move upwards and directly contact with the bottom of the sealing head to jack up, jacking operation of the sealing head is completed, and follow-up personnel can take down the sealing head conveniently;
in order to enable the jack-up cylinder 13 to stably lift, the limit rod 15 and the limit column 16 are in sliding connection, the limit rod 15 in the scheme can be, but is not limited to, a prismatic rod, and the limit column 16 is a prismatic groove column matched with the prismatic rod.
Meanwhile, referring to fig. 4, 6 and 7, the cleaning unit 8 in the drawings includes a plurality of butt joint pipes 20 fixed in the cleaning frame 7, cleaning members 21 are installed in part of the butt joint pipes 20, screw grooves 22 are engraved on the outer sides of the jacking cylinders 13, ring grooves 23 and vertical grooves 24 which are mutually communicated are further formed on the outer sides of the jacking cylinders 13, movable ring seats 25 are sleeved on the outer sides of the jacking cylinders 13 in a threaded manner, and lifting members 26 for moving the movable ring seats 25 up and down on the outer sides of the jacking cylinders 13 are installed on the outer sides of the movable ring seats 25;
referring to fig. 5, 6 and 9, the lifting member 26 includes a docking ring 27 rotatably sleeved on the outer side of the moving ring seat 25, a limiting block 28 inserted into the vertical slot 24 is fixed on the inner side of the docking ring 27, a pushing rod 29 adapted to the cleaning member 21 is fixed on the top of the docking ring, a lifting motor 30 is fixed on the outer side of the docking ring 27 through a motor seat, a lifting gear 31 is fixed on the output end of the lifting motor 30 through a coupling, and a lifting toothed ring 32 meshed with the lifting gear 31 is fixed on the outer side of the moving ring seat 25;
meanwhile, referring to fig. 6 and 7, the cleaning member 21 includes a plurality of butt balls 33 installed in the butt tube 20, a cleaning plate 34 is fixed to the outer side of the uppermost butt ball 33, a brush is provided at the bottom of the cleaning plate 34, a limiting ring 35 for preventing the butt balls 33 from being separated is fixed to the bottom of the butt tube 20, the diameter of an inner hole of the limiting ring 35 is larger than that of the push rod 29, and the width of an opening at the outer end of the cleaning frame 7 is smaller than that of the butt ball 33.
The cleaning unit 8 satisfies the principle of cleaning the surface of the lower die 1: when the jacking cylinder 13 is moved to jack up the seal head, at the moment, the outer end of the cleaning frame 7 is flush with the surface of the lower die 1, the lifting gear 31 is driven to rotate by the rotation of the lifting motor 30 in the lifting piece 26, the movable ring seat 25 fixed with the lifting gear ring 32 is enabled to rotate outside the jacking cylinder 13, and the butt joint ring 27 is limited by sliding with the vertical groove 24 under the action of the limiting block 28, so that the movable ring seat 25 can move up and down along the thread groove 22 on the outer wall of the jacking cylinder 13;
in the process of moving up the movable ring seat 25, the pushing rod 29 is driven to move up and prop against the butt ball 33 in the cleaning piece 21, so that the pushing butt ball 33 moves in the butt joint pipe 20 and pushes the butt ball 33 at the outermost end to move outwards until the pushing cleaning plate 34 and the hairbrush extend out of the surface of the lower die 1, meanwhile, when the movable ring seat 25 moves up on the outer side of the jacking cylinder 13, the limiting block 28 moves into the annular groove 23, at the moment, the movable ring seat 25 cannot continue to move up, but, instead, the butt joint ring 27 is driven to rotate along with the rotation of the lifting motor 30, so that the pushing rod 29 and the butt joint pipe 20 spliced with the pushing rod 29 are driven to rotate, and the cleaning frame 7 drives the extending cleaning plate 34 to clean the surface of the lower die 1;
in the downward moving process of the movable ring seat 25, the lifting motor 30 is used for reversing, and the limiting block 28 and the inner wall of the annular groove 23 are of a friction surface structure, so that the movable ring seat 25 can correspondingly reverse, and under the action of gravity, the movable ring seat 25 can more easily reverse and move downward, the movable ring seat 25 can be butted with the threaded groove 22 on the outer side of the jacking cylinder 13 and move downward along the threaded groove, at the moment, the push rod 29 moves downward and gradually breaks away from the butt joint ball 33, and the butt joint ball 33 moves downward to reset under the action of gravity.
Also notable in this scheme is: in order to enable the docking ball 33 to move in the docking tube 20 without detachment, the limiting ring 35 is designed at the bottom of the docking tube, the width of the opening at the outer end of the cleaning frame 7 is designed to be smaller than the diameter of the docking ball 33, meanwhile, in order to enable the docking ring 27 to stably drive the pushing rod 29 to rotate, the width of the ring groove 23 is designed to be smaller than the width of the moving ring seat 25, and the joint surface of the limiting block 28 and the outer wall of the ring groove 23 is of a mutual friction surface structure.
In this scheme, referring to fig. 1-3, the moving assembly 9 in the drawing includes two threaded rods 39, the two threaded rods 39 are fixed to two ends of the moving slot 4 through bearing seats, outer threads of the two threaded rods 39 are sleeved with a retaining plate 40 that abuts against the outer side of the bottom plate 3, one end of each of the two threaded rods 39 is fixed with a linkage wheel 41, the outer side of each of the linkage wheels 41 is sleeved with a linkage belt 42, a moving motor 43 is installed in the moving slot 4, and the output end of the moving motor 43 is fixed to the outer end of one of the threaded rods 39 through a coupling;
principle of operation of the moving assembly 9: the threaded rods 39 are rotated by the driving of the moving motor 43, and under the action of the linkage wheel 41 and the linkage belt 42, the two threaded rods 39 are synchronously rotated, so that the resisting plate 40 is moved and the bottom plate 3 is driven to move;
as shown in fig. 3, the retaining plate 40 of this embodiment is L-shaped and is attached to the ground of the moving groove 4, and can stably move on the threaded rod 39.
In the process of jacking the seal head, the method for removing the residual oxide skin on the lower die 1 comprises the following steps: firstly, the hot-press formed seal head and the lower die 1 are moved to the upper side of the jacking mechanism 5 through the moving component 9, then power is provided through the driving piece 12, the jacking cylinder 13 and the arc-shaped supporting bottom 14 jack up the seal head, then under the action of the lifting piece 26, the push rod 29 is driven to move upwards, the cleaning piece 21 is triggered, the cleaning piece 34 stretches out, when the limiting block 28 moves to the top of the annular groove 23 from the vertical groove 24, at the moment, the moving ring seat 25 cannot continue to move upwards, the limiting block 28 in the abutting ring 27 does not limit the vertical groove 24, and starts to drive the push rod 29 to rotate, so that the cleaning frame 7 rotates along with the rotation, oxide skin on the lower die 1 starts to be removed through the stretched cleaning piece 34, and when the lifting motor 30 reverses, due to a certain friction force between the limiting block 28 and the annular groove 23, a downward trend exists under the gravity of the moving ring seat 25, so that the abutting ring 27 can drive the moving ring seat 25 to reversely move downwards, and the limiting block 28 enters the vertical groove 24 again, and the upper die 8 can be cleaned when the upper die 1 is lifted up through the design.
Example 2
Referring to fig. 5-8, this embodiment is further described with respect to example 1, which is different in that the structure of the outer side of the cleaning frame 7 is added.
Specifically, the outer side of the cleaning frame 7 is fixed with a plurality of fans 36 through a connecting seat, the bottoms of the fans 36 are fixedly communicated with a vent pipe 37, the fans 37 are fixedly communicated with the bottoms of the butt joint pipes 20 which are not provided with the cleaning pieces 21, and an air blowing pipe 38 is fixedly arranged at the top of the butt joint pipes 20 which are fixedly communicated with the vent pipe 37.
In this embodiment: through the drive of fan 36 for blow to breather pipe 37, through the blow pipe 38 of butt joint pipe 20 and its outer end, blow the air current directly to the surface of lower mould 1, thereby cooperate the cleaning of cleaning board 34, can effectually get rid of big piece and fritter oxide skin on the lower mould 1 surface, get rid of efficiency.
Example 3
Referring to fig. 3, this embodiment will be further described with respect to other examples, except for the fact that the details of the floor 3 and the interior of the moving tank 4 are optimized.
Specifically, a baffle frame 44 is fixed on the bottom plate 3, and is used for blocking oxide scale from scattering through the baffle frame 44, and a plurality of rollers 45 contacted with the bottom plate 3 are installed at two ends of the moving groove 4.
It should be noted that: when sweeping board 34 and the blast pipe 38 get rid of the oxide skin, the oxide skin that is swept can drop to bottom plate 3 to through the fender frame 44 of design, can avoid the oxide skin to scatter, simultaneously, at bottom plate 3 removal in-process, in order to make its removal more steady, add a plurality of gyro wheels 45 in the removal groove 4 for the removal process, frictional force is littleer, more smooth.
It is noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (8)
1. A spherical head hot molding die, comprising:
the device comprises a lower die (1), an upper die (2) and a pressing mechanism for the upper die (2) to move up and down, wherein a bottom plate (3) is fixed at the bottom of the lower die (1), the upper die (2) is fixed on the ground through a bracket, a moving groove (4) is formed in the ground, and the bottom plate (3) is positioned in the moving groove (4);
the method is characterized in that: further comprises:
the device comprises a jacking mechanism (5), wherein an installation groove (6) is formed in one end of a moving groove (4), the jacking mechanism (5) is installed in the installation groove (6) and used for jacking a hot-pressed sealing head on a lower die (1), a cleaning frame (7) is rotatably installed on the outer side of the jacking mechanism (5) through a bearing, and a cleaning unit (8) for cleaning oxide skin on the surface of the lower die (1) is installed in the cleaning frame (7);
a moving assembly (9) arranged in the moving groove (4), wherein the moving assembly (9) is used for driving the bottom plate (3) to move;
the jacking mechanism (5) comprises a base (10) fixed in the mounting groove (6), an external thread cylinder (11) is rotatably mounted in the base (10) through a bearing, a driving piece (12) for rotating the external thread cylinder (11) is mounted on the outer side of the base (10), a jacking cylinder (13) is sleeved on the outer side thread of the external thread cylinder (11), an arc-shaped supporting bottom (14) matched with the sealing head is fixed on the top of the jacking cylinder (13), the cleaning frame (7) is rotatably mounted on the outer side of the bottom of the arc-shaped supporting bottom (14), a limiting rod (15) is fixed in the jacking cylinder (13), and a limiting column (16) in sliding connection with the limiting rod (15) is fixed in the base (10);
cleaning unit (8) are including fixing a plurality of butt joint pipe (20) in cleaning frame (7), part install cleaning piece (21) in butt joint pipe (20), threaded groove (22) are carved with in the outside of jack-up section of thick bamboo (13), and the outside of jack-up section of thick bamboo (13) still opens annular (23) and perpendicular groove (24) that communicate each other, the outside screw thread of jack-up section of thick bamboo (13) has cup jointed and has removed ring seat (25), just the outside of removing ring seat (25) is installed and is used for remove lifting piece (26) that ring seat (25) reciprocate in the outside of jack-up section of thick bamboo (13).
2. The spherical head hot molding die according to claim 1, wherein: the driving piece (12) comprises a driving motor (17) fixed on the base (10), a driving gear (18) is fixed at the output end of the driving motor (17) through a coupler, and a driving toothed ring (19) meshed with the driving gear (18) is fixed at the outer side of the bottom of the external thread cylinder (11).
3. The spherical head hot molding die according to claim 2, wherein: lifting piece (26) are including rotating butt joint ring (27) of cup jointing in the removal ring seat (25) outside, the inboard of butt joint ring (27) be fixed with perpendicular groove (24) looks stopper (28), and its top be fixed with push rod (29) of cleaning piece (21) looks adaptation, the outside of butt joint ring (27) is fixed with lift motor (30) through the motor cabinet, lift motor (30) output is fixed with lift gear (31) through the shaft coupling, just the outside of removal ring seat (25) be fixed with lift ring gear (32) that lift gear (31) engaged with.
4. A spherical head hot molding die according to claim 3, wherein: cleaning piece (21) including install in a plurality of butt balls (33) in butt joint pipe (20), be located the butt balls (33) outside of uppermost and be fixed with clean board (34), just the bottom of cleaning board (34) is equipped with the brush, the bottom of butt joint pipe (20) is fixed with and is used for preventing spacing ring (35) that butt balls (33) break away from, just spacing ring (35) hole diameter is greater than the diameter of push rod (29), the opening width of cleaning frame (7) outer end is less than the diameter of butt balls (33).
5. The spherical head hot molding die according to claim 4, wherein: the width of the ring groove (23) is smaller than that of the movable ring seat (25), and the joint surface of the limiting block (28) and the outer wall of the ring groove (23) is of a friction surface structure.
6. The spherical head hot molding die according to claim 5, wherein: the outside of cleaning frame (7) is fixed with a plurality of fan (36) through the connecting seat, just the fixed intercommunication in bottom of fan (36) has breather pipe (37) to through breather pipe (37) and the fixed intercommunication in butt joint pipe (20) bottom that part did not install cleaning piece (21), with the fixed intercommunication of breather pipe (37) butt joint pipe (20) top is fixed with blow pipe (38).
7. The spherical head hot molding die according to claim 1, wherein: the movable assembly (9) comprises two threaded rods (39), the two threaded rods (39) are fixed at two ends of the movable groove (4) through bearing seats, the two outer threads of the threaded rods (39) are sleeved with a resisting plate (40) which is propped against the outer side of the bottom plate (3), the two threaded rods (39) are fixedly provided with a linkage wheel (41) at one end, the linkage wheel (41) is sleeved with a linkage belt (42) at the outer side, a movable motor (43) is installed in the movable groove (4), and the output end of the movable motor (43) is fixed at the outer end of one threaded rod (39) through a coupler.
8. The spherical head hot molding die according to claim 1, wherein: a baffle frame (44) is fixed on the bottom plate (3), the baffle frame (44) is used for blocking oxide scales from scattering, and a plurality of rollers (45) which are in contact with the bottom plate (3) are arranged at two ends of the moving groove (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202311101496.7A CN116809780B (en) | 2023-08-30 | 2023-08-30 | Spherical head hot die molding die |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202311101496.7A CN116809780B (en) | 2023-08-30 | 2023-08-30 | Spherical head hot die molding die |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN116809780A CN116809780A (en) | 2023-09-29 |
| CN116809780B true CN116809780B (en) | 2023-11-07 |
Family
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Family Applications (1)
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| CN202311101496.7A Active CN116809780B (en) | 2023-08-30 | 2023-08-30 | Spherical head hot die molding die |
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| CN117225763B (en) * | 2023-11-14 | 2024-02-27 | 屹马汽车零部件(江苏)有限公司 | Multi-layer cleaning machine for automobile parts |
| CN117282873B (en) * | 2023-11-27 | 2024-03-26 | 河南神州精工制造股份有限公司 | Laminated forming assembly of binding type set combined die and forming method thereof |
| CN117428108B (en) * | 2023-12-11 | 2024-04-16 | 河南神州精工制造股份有限公司 | Integral stamping forming equipment and stamping forming method for large-diameter nickel alloy seal head |
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| CN104858179A (en) * | 2015-05-28 | 2015-08-26 | 东莞沁峰机器人有限公司 | Sweeping machine of punching die |
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