CN115847670A - High-performance forming die for composite material production and using method thereof - Google Patents

High-performance forming die for composite material production and using method thereof Download PDF

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Publication number
CN115847670A
CN115847670A CN202211611258.6A CN202211611258A CN115847670A CN 115847670 A CN115847670 A CN 115847670A CN 202211611258 A CN202211611258 A CN 202211611258A CN 115847670 A CN115847670 A CN 115847670A
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wall
forming die
die
performance
pipe
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张军
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Nantong Yiying Machinery Technology Co ltd
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Nantong Yiying Machinery Technology Co ltd
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Abstract

The invention discloses a high-performance forming die for composite material production and a using method thereof. The high-performance forming die for producing the composite material can improve the heat dissipation efficiency of the high-performance forming die for producing the composite material by installing the water storage tank and the micro fan, when the high-performance forming die is cooled, an external water source enters the water storage tank through the water inlet pipe, the cooling liquid entering the water storage tank can be further cooled by the operation of the heat dissipation fan, the cooled cooling liquid enters the cooling water pipe through the conveying pipe, and the heat in the high-performance forming die can be absorbed through the cooling water pipe during the flowing period of the cooling liquid, so that a workpiece produced by the composite material can be quickly formed.

Description

High-performance forming die for composite material production and using method thereof
Technical Field
The invention relates to the technical field of forming dies, in particular to a high-performance forming die for producing a composite material and a using method thereof.
Background
The composite material is a combination of two or more than two substances with different properties, the formed new material, when the composite material workpiece is produced by using a high-performance forming die, the liquid after the composite material is melted is injected into the high-performance forming die, and then the composite material workpiece is cooled and formed, when the existing forming die is cooled and cooled, most of the existing forming die is cooled and formed by using a water-cooling mode, but the composite material workpiece is cooled and cooled only by the water-cooling mode during cooling, the cooling effect is not ideal, therefore, a structure capable of improving the cooling efficiency of the high-performance forming die for composite material production is necessary to be researched, and further, the efficiency of producing the workpiece can be improved.
The existing forming die has the following defects:
1. patent document CN213704437U discloses a high-performance forming die device, which comprises a lower die, the lower die comprises a side part, the high-performance forming die device further comprises an expansion heat dissipation protection mechanism, the side part of the lower die is provided with the expansion heat dissipation protection mechanism, the expansion heat dissipation protection mechanism comprises a cylinder, a connecting seat and a protection plate, the side part of the one end fixed connection lower die of the cylinder is provided with a clamping groove matched with the cylinder, the connecting seat is connected with the cylinder in a clamping manner through the clamping groove, and the protection plate is fixedly arranged on the other side of the connecting seat. The user can select the using mode of the lower die to be more diversified, the user can conveniently and selectively use the lower die as required, the using effect of protecting the lower die is achieved on the premise of having a heat dissipation gap, and particularly the lower die can be protected under the conditions of simple structure and low cost;
2. patent document CN103213271A discloses a forming mold, "including an upper mold base, which moves close to or away from a lower mold base along a guide column under the action of a pushing mechanism; the two female die fixing pieces are fixed on the lower die base at a certain interval; the two ends of the female die are respectively connected with the corresponding female die fixing pieces in a sliding manner; both ends of the female die are connected to the corresponding overturning female die through connecting pieces; a male die and a female die, wherein the male die, the female die is driven to slide downwards along the female die fixing piece along with the movement of the upper die holder; and the two driving wedges respectively slide along the side surfaces of the corresponding male dies in an inclined manner. Compared with the prior art, the width of the male die can be adjusted by driving the inclined wedge to slide in opposite directions with the male die, the machining of the negative angle of the stamping part can be realized in one step by matching with the overturning female die, the machining can be realized by only one pair of dies, the use of the dies is reduced compared with the traditional process, and the cost is reduced;
3. patent document CN108372238A discloses a forming die, "including an upper die holder, which moves close to or away from a lower die holder along a guide column under the action of a pushing mechanism; the two female die fixing pieces are fixed on the lower die base at a certain interval; the two ends of the female die are respectively connected with the corresponding female die fixing pieces in a sliding manner; both ends of the female die are connected to the corresponding overturning female die through connecting pieces; the male die drives the female die to slide downwards along the female die fixing piece along with the movement of the upper die base; and the two driving wedges respectively slide along the side surfaces of the corresponding male dies in an inclined manner. Compared with the prior art, the width of the male die can be adjusted by driving the wedge and the male die to slide in opposite directions, the negative angle machining problem of a stamping part can be realized in one step by matching with the overturning female die, the machining can be realized only by one die, the use of the die is reduced compared with the traditional process, and the cost is reduced;
4. patent document CN113246393A discloses an injection moulding mould, "includes mould, flexible post, roof, bed die, mould recess and positioning mechanism, the flexible post of top fixedly connected with of going up the mould, and the flexible post one end and the roof fixed connection of keeping away from the mould, go up the mould and keep away from the protruding mould piece of one side fixedly connected with of flexible post, the surface swing joint of protruding mould piece has the bed die, the mould recess has been seted up to the surface of bed die. In the invention, the surface of the male die block can be scraped by the scraper in the process that the upper die moves up and down along with the telescopic column, so that the flatness of the surface of the male die block is ensured, and the waste rate of the die is reduced.
Disclosure of Invention
The invention aims to provide a high-performance forming die for composite material production and a using method thereof, so as to solve the problem of improving the heat dissipation efficiency in the background technology.
In order to achieve the purpose, the invention provides the following technical scheme: a high-performance forming die for composite material production comprises a lower template, an upper template and a detection assembly, wherein a lower die core is fixedly installed at the top of the lower template, and a water storage tank is installed on the inner wall of the lower die core;
the utility model discloses a cooling water storage tank, including storage water tank, cooling water pipe, conveyer pipe, air exhaust pipe, heat dissipation fan, lower mould benevolence, the inner wall fixed mounting of lower mould benevolence has the power supply subassembly, multiunit cooling water pipe is installed in proper order to the inner wall of lower mould benevolence, the conveyer pipe is installed to the outer wall of storage water tank, and the one end of conveyer pipe and cooling water pipe's input sealing connection, the air channel is installed to cooling water pipe's outer wall, micro-fan is installed to lower mould benevolence inner wall, the exhaust pipe is installed to micro-fan's output.
Preferably, the inner wall of lower mould benevolence is provided with into die cavity, the cope match-plate pattern includes the upper mould benevolence, the inner wall of upper mould benevolence has set gradually the multiunit ventilation hole, the exhaust needle is installed to the inner wall in ventilation hole, the gas cap is installed to the inner wall of upper mould benevolence, the top symmetry of lower bolster is provided with two sets of first sliding blocks, the top fixed mounting of first sliding block has ejecting hydro-cylinder, the outer wall fixed mounting of first sliding block has the connecting plate, the one end of connecting plate extends to the inside of lower mould benevolence, the outer wall fixedly connected with frame of connecting plate, the top fixed mounting of frame has the multiunit ejector pin, the inner wall of lower mould benevolence is inlayed and is installed four groups of guide pin bushings, the bottom fixed mounting of upper mould benevolence has the multiunit guide arm, and the one end of guide arm is worn to establish in the inside that corresponds the guide pin bushing, the inlet tube is installed to the outer wall of lower mould benevolence, and the one end and the output sealing connection of condenser tube of outlet tube.
Preferably, the detecting component is installed to the inner wall of lower mould benevolence, detecting component includes power module and reset spring, power module fixed mounting has detecting component's bottom, reset spring's bottom fixed mounting has the carriage, the inner wall of carriage runs through and installs the guide bar, contact No. one is installed to the bottom of carriage, detecting component includes No. two contacts, and No. two contact fixed mounting are at detecting component's inner wall, power module and No. two contact electric connection, the outer wall of lower mould benevolence is provided with the warning light, and contact and warning light electric connection, the top of contact is provided with the pressure bar of exerting pressure, and the one end of the pole of exerting pressure extends to the inside of guide pin bushing.
Preferably, the multiunit mounting groove is installed to the inner wall one side of going up mould benevolence, the inner wall of mounting groove is provided with the second sliding block, the actuating lever is installed to the top symmetry of second sliding block, the diapire fixed mounting of second sliding block has the purifying box, the inner wall of purifying box is provided with the multiunit filter screen, the suction head is installed to the both sides outer wall symmetry of purifying box, the bottom fixed mounting of purifying box has the closing plate, multiunit drive assembly is installed to the inner wall of cope match-plate pattern, and the one end of actuating lever extends to drive assembly's inside, the top fixed mounting of actuating lever has iron plate, the electro-magnet is installed to drive assembly's inner wall, the output effect exhaust tube of purifying box, and the inside that forming die was extended to the one end of exhaust tube.
Preferably, the length of storage water tank is isometric with the width of lower mould benevolence, power supply unit and heat dissipation fan electric connection, the one end of exhaust pipe and the input sealing connection in ventilation groove, the inside of installing at last mould benevolence is inlayed to the gas cap symmetry, reset spring's top and determine module's inner wall top fixed connection, the bottom fixed mounting of iron plate has the spring, and the one end of actuating lever runs through the inside of spring, the other end of spring and drive assembly's inner wall fixed connection for the auxiliary drive pole resets.
Preferably, the top of the lower template is symmetrically provided with a plurality of groups of positioning assemblies, each positioning assembly comprises a miniature telescopic rod, and the miniature telescopic rods are symmetrically and fixedly installed inside the positioning assemblies.
Preferably, the locating component comprises a connecting block, one end of the miniature telescopic rod is fixedly connected with the top of the connecting block, a supporting frame is fixedly mounted at the bottom of the connecting block, a bidirectional screw rod is mounted on the inner wall of the supporting frame, a threaded sleeve is mounted on the outer wall of the bidirectional screw rod in a surrounding mode, and a square block is fixedly mounted on the outer wall of the threaded sleeve.
Preferably, the top of connecting block fixed mounting has driving motor, and driving motor's output passes through belt transmission with two-way lead screw and is connected.
A use method of a high-performance forming die for producing composite materials comprises the following steps:
s1, when a high-performance forming die is used for producing a composite material, molten composite material liquid enters a forming cavity, when the high-performance forming die is cooled, an external water source enters the inside of a water storage tank through a water inlet pipe, a heat dissipation fan works to further cool the cooling liquid entering the inside of the water storage tank, the cooled cooling liquid enters the inside of a cooling water pipe through a conveying pipe, during the flowing period of the cooling liquid, heat inside the high-performance forming die can be absorbed through the cooling water pipe, meanwhile, a micro fan works to generate wind power, the wind power flows into the inside of a ventilation groove through an exhaust pipe, when the wind power flows inside the ventilation groove, the heat absorbed inside the cooling water pipe can be transferred and absorbed, the cooling water pipe can be cooled, after the wind power absorbs hot wind, the hot wind power is discharged to the outside through a hole on one side of a lower die, the heat-absorbed water source is discharged to the outside through a water outlet pipe, the high-performance forming die can be quickly cooled, and further, workpieces produced by the composite material can be quickly formed, and the purpose of improving the cooling efficiency is achieved;
s2, after a formed workpiece is demoulded, the upper mold core and the lower mold core are closed, when the upper mold core and the lower mold core are closed, the upper mold core can be guided through the guide sleeve and the guide rod, when the upper mold core and the lower mold core are completely closed, the guide rod can push the pressure applying rod to drive the first contact plate to move, after the first contact plate moves to be contacted with the second contact plate, current stored in the power supply module can enter the prompting lamp through the first contact plate, so that the prompting lamp is lightened, a worker can judge whether the high-performance forming mold is completely closed through the prompting lamp, and the purpose of detecting whether the high-performance forming mold is completely closed is achieved;
s3, when residues in the forming cavity in the high-performance forming mold need to be cleaned, the electromagnet is made to work to generate magnetic force, the magnetic force attracts the iron plate to drive the driving rod to move, the second sliding block is pushed to move when the driving rod moves, the second sliding block drives the purifying box and the sealing plate to move when the second sliding block moves, the air inlet head is further moved to enter the forming cavity, the air exhaust pipe is a hose and can extend, the air exhaust pipe is connected with an external negative pressure component, air in the purifying box flows, the air inlet head generates suction force, impurities in the forming cavity enter the purifying box through the air inlet head, the filter screen filters and adsorbs the impurities flowing along with the air, the impurities in the forming cavity can be further cleaned, the purpose of cleaning the forming position of the workpiece in the high-performance forming mold is achieved, and the influence of the impurities on the quality of the workpiece produced by the composite material can be prevented;
s4, when installing high performance forming die, place high performance forming die back on mounting table face, make the work of miniature telescopic link promote the support frame through the connecting block and remove, the support frame removes and enters into the predetermined spacing groove of mount table after, make driving motor ' S output rotate and drive two-way lead screw through the belt and rotate, make square piece shift position through the thread bush when two-way lead screw rotates, carry on spacingly to the position of support frame after the square piece shift position, and then can improve high performance forming die ' S stability of installation, can prevent that composite material production from rocking with high performance forming die ' S position.
Preferably, the step S1 further includes the steps of:
s11, when a workpiece formed in the forming cavity is ejected, after the upper die core and the lower die core are separated, the ejection oil cylinder works to push the first sliding block to move, the first sliding block drives the connecting plate to move when moving, the connecting plate pushes the ejector rod to move into the forming cavity through the frame when moving, the workpiece formed in the forming cavity is pushed to move, and demolding is facilitated;
in step S2, the method further includes the steps of:
s21, when high performance forming die is not totally closed, reset spring can drive No. one contact through the carriage and remove and No. two contact separation, can make the warning light can not light, and then can make things convenient for the staff to judge whether totally closed high performance forming die.
Compared with the prior art, the invention has the beneficial effects that:
1. the high-performance forming die for producing the composite material can improve the heat dissipation efficiency of the high-performance forming die for producing the composite material by installing the water storage tank and the micro fan, when the high-performance forming die is cooled, an external water source enters the inside of the water storage tank through the water inlet pipe, the cooling liquid entering the inside of the water storage tank can be further cooled by the operation of the heat dissipation fan, the cooled cooling liquid enters the inside of the cooling water pipe through the conveying pipe, the heat inside the high-performance forming die can be absorbed through the cooling water pipe during the flowing period of the cooling liquid, the micro fan can work to generate wind power, the wind power flows into the ventilation groove through the exhaust pipe, the wind power can transfer and absorb the heat absorbed inside the cooling water pipe when flowing inside the ventilation groove, the cooling water pipe can be cooled, the wind power absorbs hot air and is discharged to the outside through the hole on one side of the lower die, the water source absorbing the heat is discharged to the outside through the water outlet pipe, the high-performance forming die can be rapidly cooled, and the workpiece produced by the composite material can be rapidly cooled and the purpose of improving the cooling efficiency can be achieved;
2. the detection assembly and the prompting lamp are arranged to detect whether the high-performance forming die for producing the composite material is completely closed or not, after a formed workpiece is demoulded, the upper die core and the lower die core are closed, when the upper die core and the lower die core are closed, the upper die core can be guided through the guide sleeve and the guide rod, when the upper die core and the lower die core are completely closed, the guide rod can push the pressure applying rod to drive the first contact piece to move, and after the first contact piece moves to be contacted with the second contact piece, current stored in the power supply module can enter the prompting lamp through the first contact piece, so that the prompting lamp is lightened, and a worker can judge whether the high-performance forming die is completely closed or not through the prompting lamp, and the purpose of detecting whether the high-performance forming die is completely closed or not is achieved;
3. according to the invention, the purification box and the driving assembly are arranged to remove impurities in the high-performance forming die for producing the composite material, when residues in the forming cavity in the high-performance forming die need to be removed, the electromagnet is enabled to work to generate magnetic force, the magnetic attraction iron plate drives the driving rod to move, the driving rod pushes the second sliding block to move when moving, the second sliding block drives the purification box and the sealing plate to move when moving, so that the air inlet head moves into the forming cavity, the air exhaust pipe is a flexible pipe and can extend, the air exhaust pipe is connected with the external negative pressure assembly, so that air in the purification box flows, the air inlet head generates suction, impurities in the forming cavity enter the purification box through the air inlet head, the filter screen filters and adsorbs the impurities flowing along with the air, the impurities in the forming cavity can be removed, the purpose of cleaning the forming position of a workpiece in the high-performance forming die is achieved, and the quality of the workpiece produced by the composite material can be prevented from being influenced by the impurities;
4. according to the invention, the positioning assembly and the square block are arranged, so that the mounting stability of the high-performance forming die for producing the composite material can be improved, when the high-performance forming die is mounted, the high-performance forming die is placed on the mounting table surface, the miniature telescopic rod is enabled to work, the support frame is pushed to move through the connecting block, after the support frame moves into the preset limiting groove of the mounting table, the output end of the driving motor is enabled to rotate to drive the bidirectional screw rod to rotate through the belt, the square block is enabled to move through the threaded sleeve when the bidirectional screw rod rotates, the position of the support frame is limited after the square block moves, further, the mounting stability of the high-performance forming die can be improved, and the position of the high-performance forming die for producing the composite material can be prevented from shaking.
Drawings
FIG. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a schematic cross-sectional view of the present invention;
FIG. 3 is a schematic view of a lower template structure according to the present invention;
FIG. 4 is a schematic diagram of an upper plate structure according to the present invention;
FIG. 5 is a schematic view of the frame structure of the present invention;
FIG. 6 is a schematic view of the detecting assembly of the present invention;
FIG. 7 is a schematic view of the structure of the purification box of the present invention;
FIG. 8 is a schematic view of a positioning assembly according to the present invention;
fig. 9 is a flow chart of the operation of the present invention.
In the figure: 1. a lower template; 2. a lower die core; 3. a molding cavity; 4. mounting a template; 5. an upper die core; 6. a vent hole; 7. an exhaust needle; 8. gas cap; 9. a first slider; 10. ejecting an oil cylinder; 11. a connecting plate; 12. a frame; 13. a top rod; 14. a guide sleeve; 15. a water inlet pipe; 16. a water outlet pipe; 17. a water storage tank; 18. a heat dissipation fan; 19. a delivery pipe; 20. a cooling water pipe; 21. a power supply assembly; 22. a square block; 23. a micro fan; 24. an exhaust duct; 25. a ventilation slot; 26. a detection component; 27. a guide rod; 28. a return spring; 29. a carriage; 30. a first contact piece; 31. applying a pressure rod; 32. a second contact piece; 33. a power supply module; 34. a warning light; 35. mounting grooves; 36. a second slider; 37. a purification box; 38. filtering with a screen; 39. an air inlet head; 40. a sealing plate; 41. a drive assembly; 42. an iron plate; 43. a drive rod; 44. an electromagnet; 45. an air exhaust pipe; 46. a positioning assembly; 47. a miniature telescopic rod; 48. connecting blocks; 49. a drive motor; 50. a support frame; 51. a bidirectional lead screw; 52. a threaded sleeve; 53. a guide rod.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front", "rear", "both ends", "one end", "the other end", and the like indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description and simplicity of description, but do not indicate or imply that the referred device or element must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "disposed," "connected," and the like are to be construed broadly, and for example, "connected" may be a fixed connection, a detachable connection, or an integral connection; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.
Referring to fig. 1, fig. 2, fig. 3, fig. 4 and fig. 9, an embodiment of the present invention: a high-performance forming die for producing composite materials comprises a lower die plate 1, an upper die plate 4 and a detection assembly 26, wherein a lower die core 2 is fixedly installed at the top of the lower die plate 1, a forming cavity 3 is arranged on the inner wall of the lower die core 2, the forming cavity 3 provides a forming space for a composite material workpiece produced by the high-performance forming die, the upper die plate 4 comprises an upper die core 5, a plurality of groups of vent holes 6 are sequentially arranged on the inner wall of the upper die core 5, exhaust needles 7 are installed on the inner walls of the vent holes 6, an air cap 8 is installed on the inner wall of the upper die core 5, gas generated during production of the composite material workpiece can be discharged through the exhaust needles 7, two groups of first sliding blocks 9 are symmetrically arranged at the top of the lower die plate 1, an ejection oil cylinder 10 is fixedly installed at the top of the first sliding blocks 9, a connecting plate 11 is fixedly installed on the outer wall of the first sliding blocks 9, and one end of the connecting plate 11 extends to the inside of the lower die core 2, the outer wall of the connecting plate 11 is fixedly connected with a frame 12, the top of the frame 12 is fixedly provided with a plurality of groups of ejector rods 13, the ejection oil cylinder 10 works to push the first sliding block 9 to move, the first sliding block 9 drives the connecting plate 11 to move when moving, the connecting plate 11 pushes the ejector rods 13 to move through the frame 12 when moving to enter the forming cavity 3 so as to push a workpiece formed in the forming cavity 3 to move, the inner wall of the lower mold core 2 is embedded with four groups of guide sleeves 14, the bottom of the upper mold core 5 is fixedly provided with a plurality of groups of guide rods 53, one end of each guide rod 53 penetrates through the corresponding guide sleeve 14, the outer wall of the lower mold core 2 is provided with a water inlet pipe 15, one end of each water inlet pipe 15 extends into the water storage tank 17, the outer wall of the lower mold core 2 is provided with a water outlet pipe 16, one end of each water outlet pipe 16 is hermetically connected with the output end of the cooling water pipe 20, and the length of the water storage tank 17 is equal to the width of the lower mold core 2, power supply unit 21 and heat dissipation fan 18 electric connection, the one end of exhaust pipe 24 and the input sealing connection of ventilation groove 25, the inside of installing at last mould benevolence 5 is inlayed to gas cap 8 symmetry, reset spring 28's top and the inner wall top fixed connection of determine module 26, iron plate 42's bottom fixed mounting has the spring, and the inside of spring is run through to the one end of actuating lever 43, the other end of spring and the inner wall fixed connection of drive assembly 41 for auxiliary drive lever 43 resets.
Referring to fig. 2 and 5, a water storage tank 17 is installed on an inner wall of a lower mold core 2, heat dissipation fans 18 are installed on outer walls of two sides of the water storage tank 17, a power supply assembly 21 is fixedly installed on an inner wall of the lower mold core 2, a plurality of groups of cooling water pipes 20 are sequentially installed on the inner wall of the lower mold core 2, a delivery pipe 19 is installed on an outer wall of the water storage tank 17, one end of the delivery pipe 19 is hermetically connected with an input end of the cooling water pipe 20, a ventilation groove 25 is installed on an outer wall of the cooling water pipe 20, a micro fan 23 is installed on an inner wall of the lower mold core 2, an exhaust pipe 24 is installed at an output end of the micro fan 23, when a high-performance molding mold is used for producing a composite material, molten composite material liquid enters the inside of a molding cavity 3, when the high-performance molding mold is cooled, an external water source enters the inside of the water storage tank 17 through a water inlet pipe 15, the heat dissipation fans 18 can further cool down the cooling liquid entering the water storage tank 17, the cooled down liquid enters a hole of the cooling water pipe 20 through the delivery pipe 19, during the cooling liquid flowing, the cooling water can absorb heat inside the cooling water source through the cooling water pipe 20, the air flowing through the air, the air outlet pipe 16, the air outlet pipe can absorb the air of the cooling water pipe, and absorb the air flowing through the air flowing of the air pipe 16, and absorb the air flowing of the cooling water pipe, and the air pipe 16, and the air flowing of the air outlet pipe.
Referring to fig. 6, a detection assembly 26 is mounted on an inner wall of a lower mold core 2, the detection assembly 26 includes a power supply module 33 and a return spring 28, the power supply module 33 is fixedly mounted at the bottom of the detection assembly 26, a sliding frame 29 is fixedly mounted at the bottom end of the return spring 28, a guide rod 27 is mounted on an inner wall of the sliding frame 29 in a penetrating manner, a first contact 30 is mounted at the bottom of the sliding frame 29, the detection assembly 26 includes a second contact 32, the second contact 32 is fixedly mounted on an inner wall of the detection assembly 26, the power supply module 33 is electrically connected with the second contact 32, a warning lamp 34 is disposed on an outer wall of the lower mold core 2, the first contact 30 is electrically connected with the warning lamp 34, a pressure applying rod 31 is disposed at the top of the first contact 30, one end of the pressure applying rod 31 extends into the guide sleeve 14, when the upper mold core 5 and the lower mold core 2 are closed, the guide rod 14 and the guide rod 53 can guide the upper mold core 5 and the lower mold core 2, when the upper mold core 5 and the lower mold core 2 are completely closed, the guide rod 53 can push the pressure applying rod 31 to drive the first contact 30 to move, and the second contact 32, and then the current stored in the first contact 33 can be used for judging whether a person can enter the mold to be completely through the warning lamp 34, and then the high-indicating performance of the mold.
Referring to fig. 7, a plurality of sets of mounting grooves 35 are installed on one side of the inner wall of the upper mold core 5, a second sliding block 36 is installed on the inner wall of the mounting groove 35, driving rods 43 are symmetrically installed on the top of the second sliding block 36, a purification box 37 is fixedly installed on the bottom wall of the second sliding block 36, a plurality of sets of filter screens 38 are installed on the inner wall of the purification box 37, air inlet heads 39 are symmetrically installed on the outer walls of two sides of the purification box 37, a sealing plate 40 is fixedly installed on the bottom of the purification box 37, a plurality of sets of driving components 41 are installed on the inner wall of the upper mold plate 4, one end of the driving rod 43 extends into the driving assembly 41, the top end of the driving rod 43 is fixedly provided with an iron plate 42, the inner wall of the driving assembly 41 is provided with an electromagnet 44, the output end of the purifying box 37 acts on an exhaust tube 45, and one end of the air exhaust pipe 45 extends out of the interior of the forming die, when the residue in the forming cavity 3 in the high-performance forming die needs to be cleaned, the electromagnet 44 is operated to generate magnetic force, the magnetic force attracts the iron plate 42 to drive the driving rod 43 to move, when the driving rod 43 moves, the second sliding block 36 is driven to move, when the second sliding block 36 moves, the purifying box 37 and the sealing plate 40 are driven to move, and then the air inlet 39 is moved into the forming cavity 3, the air exhaust pipe 45 is a flexible pipe and can be extended, the air exhaust pipe 45 is connected with an external negative pressure component, so that the air in the purifying box 37 flows, thereby leading the air inlet head 39 to generate suction, leading the impurities in the molding cavity 3 to enter the purifying box 37 through the air inlet head 39, leading the filter screen 38 to filter and adsorb the impurities flowing along with the air, and then can clear away the inside impurity of die cavity 3, reach and carry out clear purpose to the inside work piece shaping position of high performance forming die, can prevent that impurity from influencing the work piece quality of combined material production.
Please refer to fig. 8, a plurality of sets of positioning assemblies 46 are symmetrically arranged at the top of the lower template 1, each positioning assembly 46 comprises a micro telescopic rod 47, the micro telescopic rods 47 are symmetrically and fixedly installed inside the positioning assembly 46, each positioning assembly 46 comprises a connecting block 48, one end of each micro telescopic rod 47 is fixedly connected with the top of the corresponding connecting block 48, a support frame 50 is fixedly installed at the bottom of the corresponding connecting block 48, a bidirectional screw 51 is installed on the inner wall of the support frame 50, a threaded sleeve 52 is installed around the outer wall of the bidirectional screw 51, a square block 22 is fixedly installed on the outer wall of the threaded sleeve 52, a driving motor 49 is fixedly installed at the top of the corresponding connecting block 48, the output end of the driving motor 49 is connected with the bidirectional screw 51 through belt transmission, when a high-performance forming mold is installed, after the high-performance forming mold is placed on an installation table, the micro telescopic rod 47 is operated to push the support frame 50 to move through the connecting blocks 48, after the support frame 50 moves into a preset limiting groove of the installation table, the output end of the driving motor 49 rotates through a belt to drive the bidirectional screw 51 to drive the bidirectional screw to rotate, the square sleeve 52 to move the square block 22, the position of the support frame 50, and further to improve the stability of the high-performance forming mold for production.
A use method of a high-performance forming die for producing composite materials comprises the following steps:
s1, when a high-performance forming die is used for producing a composite material, molten composite material liquid enters a forming cavity 3, when the high-performance forming die is cooled, an external water source enters a water storage tank 17 through a water inlet pipe 15, a heat dissipation fan 18 works to further cool cooling liquid entering the water storage tank 17, the cooled cooling liquid enters a cooling water pipe 20 through a delivery pipe 19, heat in the high-performance forming die can be absorbed through the cooling water pipe 20 during flowing of the cooling liquid, a micro fan 23 works to generate wind power, the wind power flows into a ventilation groove 25 through an exhaust pipe 24, when the wind power flows in the ventilation groove 25, heat absorbed in the cooling water pipe 20 can be transferred and absorbed, the cooling water pipe 20 can be cooled, the wind power absorbs hot wind, the hot wind power is discharged to the outside through a hole in one side of a lower die core 2, the heat-absorbed water source is discharged to the outside through a water outlet pipe 16, the high-performance forming die can be quickly cooled, the temperature of the composite material can be lowered, and the purpose of quickly cooling a workpiece can be achieved;
s2, after the formed workpiece is demoulded, the upper mold core 5 and the lower mold core 2 are closed, when the upper mold core 5 and the lower mold core 2 are closed, the upper mold core 5 can be guided through the guide sleeve 14 and the guide rod 53, when the upper mold core 5 and the lower mold core 2 are completely closed, the guide rod 53 can push the pressure applying rod 31 to drive the first contact 30 to move, and after the first contact 30 moves to contact with the second contact 32, the current stored in the power supply module 33 can enter the prompt lamp 34 through the first contact 30 to enable the prompt lamp 34 to be lightened, so that a worker can judge whether the high-performance forming mold is completely closed through the prompt lamp 34 to achieve the purpose of detecting whether the high-performance forming mold is completely closed;
s3, when residues in the forming cavity 3 in the high-performance forming die need to be removed, the electromagnet 44 works to generate magnetic force, the magnetic force attraction iron plate 42 drives the driving rod 43 to move, the driving rod 43 pushes the second sliding block 36 to move when moving, the second sliding block 36 drives the purification box 37 and the sealing plate 40 to move when moving, the air inlet head 39 further moves to enter the forming cavity 3, the air exhaust pipe 45 is a flexible pipe and can extend, the air exhaust pipe 45 is connected with an external negative pressure component to enable air in the purification box 37 to flow, so that the air inlet head 39 generates attraction, impurities in the forming cavity 3 enter the purification box 37 through the air inlet head 39, the filter screen 38 filters and adsorbs impurities flowing along with the air, the impurities in the forming cavity 3 can be removed, the purpose of cleaning the forming position of the workpiece in the high-performance forming die is achieved, and the impurities can be prevented from affecting the quality of the workpiece produced by the composite material;
s4, when installing high performance forming die, place high performance forming die back on the mounting table face, make miniature telescopic link 47 work and promote support frame 50 through connecting block 48 and remove, support frame 50 removes and enters into the predetermined spacing groove of mount table after, make driving motor 49 'S output rotate and drive two-way lead screw 51 through the belt and rotate, make square 22 shift position through threaded sleeve 52 when two-way lead screw 51 rotates, carry on spacingly to support frame 50' S position behind the square 22 shift of position, and then can improve high performance forming die 'S installation stability, can prevent that combined material production from rocking with high performance forming die' S position.
In step S1, the method further includes the steps of:
s11, when a workpiece formed in the forming cavity 3 is ejected, after the upper die core 5 and the lower die core 2 are separated, the ejection oil cylinder 10 works to push the first sliding block 9 to move, the first sliding block 9 drives the connecting plate 11 to move when moving, the connecting plate 11 pushes the ejector rod 13 to move through the frame 12 when moving to enter the forming cavity 3, the workpiece formed in the forming cavity 3 is pushed to move, and then demolding can be facilitated;
in step S2, the method further includes the steps of:
s21, when the high-performance forming mold is not completely closed, the return spring 28 drives the first contact piece 30 to move and separate from the second contact piece 32 through the sliding frame 29, so that the warning lamp 34 cannot be turned on, and a worker can conveniently judge whether the high-performance forming mold is completely closed.
The working principle is that when a high-performance forming die is used for producing a composite material, the liquid of the molten composite material enters the forming cavity 3, when the high-performance forming die is cooled, an external water source enters the inside of the water storage tank 17 through the water inlet pipe 15, the cooling fan 18 works to further cool the cooling liquid entering the inside of the water storage tank 17, the cooled cooling liquid enters the inside of the cooling water pipe 20 through the delivery pipe 19, during the flowing of the cooling liquid, the heat inside the high-performance forming die can be absorbed through the cooling water pipe 20, meanwhile, the micro fan 23 works to generate wind power, the wind power flows into the inside of the ventilation groove 25 through the exhaust pipe 24, when the wind power flows in the ventilation groove 25, the heat absorbed in the cooling water pipe 20 can be transferred and absorbed, the cooling water pipe 20 can be cooled, the wind power absorbs hot air, the hot air and is discharged to the outside through the hole on one side of the lower die core 2, the water source absorbing the heat is discharged to the outside through the water outlet pipe 16, the heat-dissipating die can quickly cool the high-performance forming die, and the upper die core 5 can be pushed to prompt the upper die core 5 and the lower die to move to prompt the upper die core 34 and the upper die core 5 and the upper die to prompt the lower die to prompt the upper die core to be moved to be contacted with the upper die core 5 and the upper die core 34, further, the worker can judge whether the high-performance forming mold is completely closed through the indicator lamp 34 to achieve the purpose of detecting whether the high-performance forming mold is completely closed, when the residue in the forming cavity 3 inside the high-performance forming mold needs to be cleaned, the electromagnet 44 is operated to generate magnetic force, the magnetic attraction iron plate 42 drives the driving rod 43 to move, the driving rod 43 drives the second sliding block 36 to move when moving, the second sliding block 36 drives the purifying box 37 and the sealing plate 40 to move when moving, and then the air inlet 39 is moved into the forming cavity 3, the air exhaust pipe 45 is a flexible pipe and can be extended, the air exhaust pipe 45 is connected with an external negative pressure component, so that the air in the purifying box 37 flows, thereby leading the air inlet head 39 to generate suction, leading the impurities in the molding cavity 3 to enter the purifying box 37 through the air inlet head 39, leading the filter screen 38 to filter and adsorb the impurities flowing along with the air, thereby removing impurities in the forming cavity 3, cleaning the forming position of the workpiece in the high-performance forming die, preventing the impurities from influencing the quality of the workpiece produced by the composite material, when the high-performance forming die is installed, after the high-performance forming die is placed on the installation table surface, the micro telescopic rod 47 is driven to move by the connecting block 48, the support frame 50 moves into a limit groove preset on the installation table, the output end of the driving motor 49 rotates to drive the bidirectional screw 51 to rotate by the belt, the square block 22 moves by the threaded sleeve 52 when the bidirectional screw 51 rotates, the position of the support frame 50 is limited after the square block 22 moves, and then can improve the stability of high performance forming die installation, can prevent that composite material production from rocking with high performance forming die's position.
It will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims (10)

1. The utility model provides a high performance forming die is used in combined material production, includes lower bolster (1), cope match-plate pattern (4) and determine module (26), its characterized in that: the top of the lower template (1) is fixedly provided with a lower die core (2), and the inner wall of the lower die core (2) is provided with a water storage tank (17);
the utility model discloses a cooling water storage tank, including storage water tank (17), the both sides outer wall of storage water tank (17) all install heat dissipation fan (18), the inner wall fixed mounting of lower mould benevolence (2) has power supply unit (21), multiunit cooling water pipe (20) are installed in proper order to the inner wall of lower mould benevolence (2), conveyer pipe (19) are installed to the outer wall of storage water tank (17), and the one end of conveyer pipe (19) and the input sealing connection of cooling water pipe (20), ventilation groove (25) are installed to the outer wall of cooling water pipe (20), miniature fan (23) are installed to lower mould benevolence (2) inner wall, exhaust pipe (24) are installed to the output of miniature fan (23).
2. The high-performance forming die for producing the composite material according to claim 1, wherein: the inner wall of the lower mold core (2) is provided with a forming cavity (3), the upper template (4) comprises an upper mold core (5), the inner wall of the upper mold core (5) is sequentially provided with a plurality of groups of ventilation holes (6), the inner wall of the ventilation holes (6) is provided with an exhaust needle (7), the inner wall of the upper mold core (5) is provided with an air cap (8), the top of the lower template (1) is symmetrically provided with two groups of first sliding blocks (9), the top of each first sliding block (9) is fixedly provided with an ejection oil cylinder (10), the outer wall of each first sliding block (9) is fixedly provided with a connecting plate (11), one end of each connecting plate (11) extends into the lower mold core (2), the outer wall of each connecting plate (11) is fixedly connected with a frame (12), the top of each frame (12) is fixedly provided with a plurality of groups of ejector rods (13), the inner wall of the lower mold core (2) is embedded with four groups of guide sleeves (14), the bottom of the upper mold core (5) is fixedly provided with a plurality of guide rods (53), one end of the guide rod (53) is arranged inside the corresponding guide sleeve (14) in a penetrating way, the outer wall of the lower die core (2) is provided with a water inlet pipe (15), one end of the water inlet pipe (15) extends into the water storage tank (17), the outer wall of the lower mold core (2) is provided with a water outlet pipe (16), and one end of the water outlet pipe (16) is hermetically connected with the output end of the cooling water pipe (20).
3. The high-performance forming die for producing the composite material as claimed in claim 2, wherein: detection component (26) are installed to the inner wall of lower mould benevolence (2), detection component (26) include power module (33) and reset spring (28), power module (33) fixed mounting has the bottom of detection component (26), the bottom fixed mounting of reset spring (28) has carriage (29), the inner wall of carriage (29) runs through and installs guide bar (27), no. one contact (30) are installed to the bottom of carriage (29), detection component (26) include No. two contacts (32), and No. two contacts (32) fixed mounting is at the inner wall of detection component (26), power module (33) and No. two contacts (32) electric connection, the outer wall of lower mould benevolence (2) is provided with warning light (34), and No. one contact (30) and warning light (34) electric connection, the top of No. one contact (30) is provided with applying pressure pole (31), and the one end of applying pressure pole (31) extends to the inside of guide pin bushing (14).
4. The high-performance forming die for producing the composite material as claimed in claim 2, wherein: the inner wall of going up mould benevolence (5) one side and installing multiunit mounting groove (35), the inner wall of mounting groove (35) is provided with second sliding block (36), actuating lever (43) are installed to the top symmetry of second sliding block (36), the diapire fixed mounting of second sliding block (36) has purifying box (37), the inner wall of purifying box (37) is provided with multiunit filter screen (38), inlet head (39) are installed to the both sides outer wall symmetry of purifying box (37), the bottom fixed mounting of purifying box (37) has closing plate (40), multiunit drive assembly (41) are installed to the inner wall of cope match-plate pattern (4), and the one end of actuating lever (43) extends to the inside of drive assembly (41), the top fixed mounting of actuating lever (43) has iron plate (42), electro-magnet (44) are installed to the inner wall of drive assembly (41), the output effect exhaust tube (45) of purifying box (37), and the one end of exhaust tube (45) extends the inside of forming die.
5. The high-performance forming die for producing the composite material according to any one of claims 1 to 4, wherein: the length of storage water tank (17) is isometric with the width of lower mould benevolence (2), power supply unit (21) and heat dissipation fan (18) electric connection, the one end of exhaust pipe (24) and the input sealing connection of ventilation groove (25), the inside of installing at last mould benevolence (5) is inlayed to gas cap (8) symmetry, the top of reset spring (28) and the inner wall top fixed connection of determine module (26), the bottom fixed mounting of iron plate (42) has the spring, and the inside of spring is run through to the one end of actuating lever (43), the other end of spring and the inner wall fixed connection of drive assembly (41), reset for auxiliary drive lever (43).
6. The high-performance forming die for producing the composite material as claimed in claim 2, wherein: the top of the lower template (1) is symmetrically provided with a plurality of groups of positioning assemblies (46), each positioning assembly (46) comprises a miniature telescopic rod (47), and the miniature telescopic rods (47) are symmetrically and fixedly installed inside the positioning assemblies (46).
7. The high-performance forming die for composite material production according to claim 6, wherein: locating component (46) include connecting block (48), and the top fixed connection of the one end of miniature telescopic link (47) and connecting block (48), the bottom fixed mounting of connecting block (48) has support frame (50), and two-way lead screw (51) are installed to the inner wall of support frame (50), and threaded sleeve (52) are installed to the outer wall encircleing of two-way lead screw (51), and the outer wall fixed mounting of threaded sleeve (52) has square piece (22).
8. The high-performance forming die for producing the composite material according to claim 7, wherein: the top fixed mounting of connecting block (48) has driving motor (49), and the output and the two-way lead screw (51) of driving motor (49) are connected through belt transmission.
9. A method for using a high-performance forming die for producing composite materials, which is suitable for the high-performance forming die for producing composite materials as claimed in any one of claims 1 to 8, and is characterized by comprising the following steps:
s1, when a high-performance forming die is used for producing a composite material, molten composite material liquid enters a forming cavity (3), when the high-performance forming die is cooled, an external water source enters a water storage tank (17) through a water inlet pipe (15), a heat dissipation fan (18) works to further cool cooling liquid entering the water storage tank (17), the cooled cooling liquid enters a cooling water pipe (20) through a conveying pipe (19), heat inside the high-performance forming die can be absorbed through the cooling water pipe (20) during flowing of the cooling liquid, a micro fan (23) works to generate wind power, the wind power flows into the ventilation groove (25) through an exhaust pipe (24), when the cooling liquid flows inside the ventilation groove (25), heat absorbed inside the cooling water pipe (20) can be transferred and absorbed, the cooling water pipe (20) can be cooled, after the wind power absorbs hot air, the hot air is discharged to the outside through one side of a lower die core (2), the absorbed water source is discharged to the outside through a water outlet pipe (16), and the high-performance forming die can be quickly produced by the cooling die;
s2, after a formed workpiece is demoulded, the upper mold core (5) and the lower mold core (2) are closed, when the upper mold core (5) and the lower mold core (2) are closed, the upper mold core (5) can be guided through the guide sleeve (14) and the guide rod (53), when the upper mold core (5) and the lower mold core (2) are completely closed, the guide rod (53) can push the pressure applying rod (31) to drive the first contact piece (30) to move, and after the first contact piece (30) moves to be contacted with the second contact piece (32), current stored in the power supply module (33) can enter the inside of the prompting lamp (34) through the first contact piece (30), so that the prompting lamp (34) is lightened, a worker can judge whether the high-performance forming mold is completely closed through the prompting lamp (34), and the purpose of detecting whether the high-performance forming mold is completely closed is achieved;
s3, when residues in the forming cavity (3) in the high-performance forming die need to be removed, the electromagnet (44) works to generate magnetic force, the magnetic force attracts the iron plate (42) to drive the driving rod (43) to move, the driving rod (43) pushes the second sliding block (36) to move when moving, the second sliding block (36) drives the purifying box (37) and the sealing plate (40) to move when moving, the air inlet head (39) further moves into the forming cavity (3), the air exhaust pipe (45) can be extended as a hose, the air exhaust pipe (45) is connected with an external negative pressure component, air in the purifying box (37) flows, the air inlet head (39) generates suction, impurities in the forming cavity (3) enter the purifying box (37) through the air inlet head (39), the impurities flowing along with the air are filtered and adsorbed by the air exhaust pipe (38), and the impurities in the forming cavity (3) can be removed, the purpose of cleaning the forming position of the workpieces in the high-performance forming die is achieved, and the quality of composite material production can be prevented from being influenced;
s4, when installing high performance forming die, place high performance forming die back on the mounting table face, make miniature telescopic link (47) work and promote support frame (50) through connecting block (48) and remove, support frame (50) remove and enter into the predetermined spacing groove of mount table after, make the output of driving motor (49) rotate and drive two-way lead screw (51) through the belt and rotate, make square (22) shift position through threaded sleeve (52) when two-way lead screw (51) rotate, carry on spacingly to the position of support frame (50) after square (22) position shift, and then can improve the stability of high performance forming die installation, can prevent that the position of high performance forming die from rocking for the combined material production.
10. The use method of the high-performance forming die for composite material production according to claim 9, characterized in that in the step S1, the method further comprises the following steps:
s11, when a workpiece formed in the forming cavity (3) is ejected, after the upper die core (5) and the lower die core (2) are separated, the ejection oil cylinder (10) works to push the first sliding block (9) to move, the first sliding block (9) drives the connecting plate (11) to move when moving, the ejector rod (13) is pushed by the frame (12) to move into the forming cavity (3) when the connecting plate (11) moves, the workpiece formed in the forming cavity (3) is pushed to move, and then demolding can be facilitated;
in step S2, the method further includes the steps of:
s21, when the high-performance forming mold is not completely closed, the reset spring (28) drives the first contact piece (30) to move and separate from the second contact piece (32) through the sliding frame (29), so that the prompt lamp (34) cannot be lightened, and further, whether the high-performance forming mold is completely closed or not can be judged by a worker conveniently.
CN202211611258.6A 2022-12-14 2022-12-14 High-performance forming die for composite material production and using method thereof Pending CN115847670A (en)

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Application publication date: 20230328