CN108247932B - Suspension type self-adaptive hot pressing system of full-automatic floating hot pressing forming press - Google Patents
Suspension type self-adaptive hot pressing system of full-automatic floating hot pressing forming press Download PDFInfo
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- CN108247932B CN108247932B CN201810199608.XA CN201810199608A CN108247932B CN 108247932 B CN108247932 B CN 108247932B CN 201810199608 A CN201810199608 A CN 201810199608A CN 108247932 B CN108247932 B CN 108247932B
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- guide plate
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- 239000000725 suspension Substances 0.000 title claims abstract description 16
- 238000007731 hot pressing Methods 0.000 title claims abstract description 15
- 238000010438 heat treatment Methods 0.000 claims abstract description 32
- 238000003825 pressing Methods 0.000 claims abstract description 14
- 238000007789 sealing Methods 0.000 claims abstract description 13
- 210000000078 claw Anatomy 0.000 claims description 33
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 18
- 230000007246 mechanism Effects 0.000 claims description 14
- 239000000463 material Substances 0.000 claims description 7
- 238000000034 method Methods 0.000 claims description 6
- 230000008569 process Effects 0.000 claims description 6
- 230000001815 facial effect Effects 0.000 claims description 2
- 230000000694 effects Effects 0.000 abstract description 4
- 238000003466 welding Methods 0.000 description 4
- 238000001816 cooling Methods 0.000 description 3
- 238000000465 moulding Methods 0.000 description 3
- 230000002035 prolonged effect Effects 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 241000446313 Lamella Species 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 230000005389 magnetism Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000004806 packaging method and process Methods 0.000 description 1
- 230000003068 static effect Effects 0.000 description 1
Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C43/00—Compression moulding, i.e. applying external pressure to flow the moulding material; Apparatus therefor
- B29C43/02—Compression moulding, i.e. applying external pressure to flow the moulding material; Apparatus therefor of articles of definite length, i.e. discrete articles
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C43/00—Compression moulding, i.e. applying external pressure to flow the moulding material; Apparatus therefor
- B29C43/32—Component parts, details or accessories; Auxiliary operations
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C43/00—Compression moulding, i.e. applying external pressure to flow the moulding material; Apparatus therefor
- B29C43/32—Component parts, details or accessories; Auxiliary operations
- B29C43/34—Feeding the material to the mould or the compression means
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C43/00—Compression moulding, i.e. applying external pressure to flow the moulding material; Apparatus therefor
- B29C43/32—Component parts, details or accessories; Auxiliary operations
- B29C43/50—Removing moulded articles
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C43/00—Compression moulding, i.e. applying external pressure to flow the moulding material; Apparatus therefor
- B29C43/32—Component parts, details or accessories; Auxiliary operations
- B29C43/52—Heating or cooling
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C43/00—Compression moulding, i.e. applying external pressure to flow the moulding material; Apparatus therefor
- B29C43/32—Component parts, details or accessories; Auxiliary operations
- B29C2043/3272—Component parts, details or accessories; Auxiliary operations driving means
- B29C2043/3283—Component parts, details or accessories; Auxiliary operations driving means for moving moulds or mould parts
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C43/00—Compression moulding, i.e. applying external pressure to flow the moulding material; Apparatus therefor
- B29C43/32—Component parts, details or accessories; Auxiliary operations
- B29C43/34—Feeding the material to the mould or the compression means
- B29C2043/3405—Feeding the material to the mould or the compression means using carrying means
- B29C2043/3411—Feeding the material to the mould or the compression means using carrying means mounted onto arms, e.g. grippers, fingers, clamping frame, suction means
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C43/00—Compression moulding, i.e. applying external pressure to flow the moulding material; Apparatus therefor
- B29C43/32—Component parts, details or accessories; Auxiliary operations
- B29C43/50—Removing moulded articles
- B29C2043/5061—Removing moulded articles using means movable from outside the mould between mould parts
- B29C2043/5069—Removing moulded articles using means movable from outside the mould between mould parts take-off members or carriers for the moulded articles, e.g. grippers
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Shaping Metal By Deep-Drawing, Or The Like (AREA)
- Casting Or Compression Moulding Of Plastics Or The Like (AREA)
Abstract
The invention discloses a suspension type self-adaptive hot-pressing system of a full-automatic floating hot-pressing forming press, which comprises a sealing shield, wherein a frame is arranged in the sealing shield, a feeding device, a heating device and a forming device are arranged on the frame, the feeding device and the heating device are transversely and sequentially arranged, the forming device is arranged at the upper end and the lower end of the heating device, a balance system is arranged below the feeding device, a precise control box for controlling the balance system is arranged beside the balance system, and a middle guide plate is connected with the feeding device through a connecting plate. Firstly, the structure of the forming device is improved, so that blanks can be formed by pressing up and down simultaneously, the pressing effect is good, the rejection rate is low, and the automation degree and the working efficiency are improved; and the feeding device can float along with the forming die, so that the feeding device can continuously and stably put blanks into the die.
Description
Technical Field
The invention relates to the technical field of forming presses, in particular to a suspension type self-adaptive hot pressing system of a full-automatic floating hot pressing forming press.
Background
The full-automatic hot press forming press mainly comprises a sealed frame, wherein a feeding device, a heating device and a forming device are arranged in the frame, blanks firstly enter the feeding device through the feeding device, the feeding device then places the blanks into a forming die, the blanks are heated to generate magnetism, and then the blanks are processed and formed through the forming device.
When the traditional press presses blanks, the blanks are fixed in the dies, the blanks are stressed in one direction in the pressing process, the bearing capacity of the dies is required to be high, if the dies are too small, the dies are easy to damage in the pressing process, if the dies are too large, the blanks in the dies are inconvenient to heat, and the supporting seats for bearing the dies are usually formed by welding brackets, and in the pressing process, the supporting seats are deformed due to the reactive force of the pressure, so that the pressing is disqualified; meanwhile, the press-fit structure has higher requirements on the welding bracket and higher rigidity, welding and processing requirements; in addition, in order to ensure certain strength, a welding bracket is adopted, so that a large area of the table top is occupied, and space is wasted. If the mold moves, the blank cannot be continuously and stably placed in the mold.
In addition, the temperature of the blank in the die carrier and the sealing shield can be very high in the processing process, and the service lives of the die carrier, the air claw and the mechanism in the sealing shield can be influenced.
Disclosure of Invention
Aiming at the defects in the prior art, the invention aims to provide a suspension type self-adaptive hot pressing system of a full-automatic floating hot pressing forming press; firstly, the structure of the forming device is improved, so that blanks can be formed by pressing up and down simultaneously, the pressing effect is good, the rejection rate is low, and the automation degree and the working efficiency are improved; and the feeding device can float along with the forming die, so that the feeding device can be static relative to the die, and the feeding device can be ensured to continuously and stably put blanks into the die. Finally, a plurality of cooling structures are added, and the service life is prolonged.
In order to achieve the above purpose, the technical scheme adopted by the invention is as follows:
a suspension type self-adaptive hot pressing system of a full-automatic floating hot pressing forming press comprises a sealing shield, a frame is arranged in the sealing shield, a feeding device, a heating device and a forming device are arranged on the frame, the feeding device and the heating device are transversely and orderly arranged, the feeding device comprises a driving mechanism, a sliding rail, a gas claw and a profiling gas claw arm, the gas claw is connected with the profiling gas claw arm, the profiling gas claw arm is positioned above a discharging plate, the gas claw is arranged on the sliding rail, the sliding rail is positioned above the heating device, the driving mechanism drives the gas claw to move to the heating device along the sliding rail, the forming device is arranged at the upper end and the lower end of the heating device, the heating device comprises a guide pillar, a die frame, a forming die and a middle guide plate, the middle guide plate is slidably arranged on the guide pillar, the die frame is arranged on the middle guide plate, a heating coil is arranged outside the forming die, the forming device comprises an upper punch and a lower punch, the upper punch and the lower punch are arranged on the guide post and are respectively positioned at the upper end and the lower end of the forming die, the upper punch comprises an upper cylinder inner cylinder, an upper cylinder outer cylinder, an upper guide plate, an upper die and an upper core rod, the upper guide plate is arranged on the guide post, the upper cylinder outer cylinder is arranged on the upper guide plate, the upper cylinder inner cylinder is arranged on the upper cylinder outer cylinder, the output end of the upper cylinder outer cylinder is connected with the upper die, the output end of the upper cylinder inner cylinder is connected with the upper core rod, the upper die is positioned above the forming die, the upper core rod is movably arranged in the upper die, the lower punch comprises a lower guide plate, a lower cylinder upper cylinder, a lower cylinder, a lower die and a lower core rod, the upper end and the lower end of the guide post are respectively provided with a frame, the lower die is fixedly arranged on the frame, the output end of the lower cylinder upper cylinder is connected with the lower core rod, the lower core rod passes through the lower die and is matched with the forming die, the output end of the lower cylinder is connected with the middle guide plate through the lower guide plate, a balance system is arranged below the feeding device, a precise control box for controlling the balance system is arranged beside the balance system, and the middle guide plate is connected with the slide rail.
Further, a hollow cavity is arranged in the die carrier, and a die carrier water inlet pipe and a die carrier water outlet pipe which are communicated with the hollow cavity are arranged on the die carrier.
Further, the die carrier includes chassis, support frame and mounting bracket, and chassis fixed mounting is on well deflector, and the mounting bracket passes through the support frame to be connected with the chassis, and forming die is fixed in on the mounting bracket, is equipped with the cavity in the mounting bracket, is equipped with on the mounting bracket with cavity intercommunication die carrier inlet tube and die carrier outlet pipe.
Further, an air cooler, an air inlet pipe and an air outlet pipe are arranged outside the sealing shield, one end of the air inlet pipe is connected with the air cooler, the other end of the air inlet pipe is connected with the sealing shield, one end of the air outlet pipe is connected with the air cooler, and the other end of the air outlet pipe is connected with the sealing shield.
Further, a hydraulic station for controlling the actions of the upper cylinder inner cylinder, the upper cylinder outer cylinder, the lower cylinder upper cylinder and the lower cylinder is arranged on the frame.
Further, the forming die is hollow, and when the blank is arranged in the forming die, the bottom of the blank is propped against the lower die.
Further, the balance system comprises a plurality of air cylinders and an air storage tank for supplying air to the air cylinders, and a precise control valve matched with the air cylinders is arranged in the precise control box.
Further, the driving mechanism is a gear box.
By adopting the technical scheme, compared with the prior art, the invention has the following advantages:
according to the full-automatic floating hot press forming press, in the process of pressing and forming blanks, the upper cylinder inner cylinder and the upper cylinder outer cylinder simultaneously move downwards, the lower cylinder inner cylinder moves downwards, the lower cylinder moves upwards, the upper cylinder inner cylinder moves faster than the upper cylinder outer cylinder, so that an upper core rod is driven to press the blanks in a forming die, the lower cylinder moves upwards to drive the lower core rod to press the blanks, then the upper cylinder outer cylinder drives the upper die to press the blanks, the lower cylinder moves downwards to drive the die frame and the forming die on the die frame to move downwards, the lower die is sleeved outside the forming die, the lower die is used for pressing the blanks, after the blanks are processed, the upper cylinder inner cylinder and the lower cylinder outer cylinder simultaneously move upwards, the lower cylinder moves downwards to drive the forming die on the die frame and the forming die on the die frame to move downwards, the formed die frame is enabled to be exposed to the upper end of the lower die, and the air claw is driven to clamp the finished blanks, and the blanks are clamped by the air claw driving the air claw to clamp the blanks. The blank can be pressed and formed up and down simultaneously, the pressing effect is good, the rejection rate is low, and the automation degree and the working efficiency are improved; through setting up balanced system, lower jar is to jar drive forming die through well deflector when removing down, and the intermediate lamella can drive material feeding unit along with forming die through the connecting plate floats, has guaranteed that material feeding unit can last stable for putting into the blank in the forming die. In addition, the cooling device is arranged in the die carrier and the sealing shield, so that the temperature of the working environment is reduced, and the service life is prolonged.
Drawings
The invention is further illustrated by the following examples in conjunction with the accompanying drawings:
Fig. 1 is a schematic diagram of the overall structure of the present invention.
Fig. 2 is a schematic view of the overall structure of the present invention (top view).
Fig. 3 is a schematic structural view of the heating device and the molding device of the present invention.
Fig. 4 is a schematic structural view of the floating mechanism of the present invention.
Fig. 5 is a schematic perspective view of the mold frame of the present invention.
Fig. 6 is a schematic structural diagram of the air cooler of the present invention matched with the whole equipment.
In the figure, 1. A frame; 2. a driving mechanism; 3. a feeding device; 4. a heating device; 5. a molding device; sixthly, a guide post; 7. a mould frame; 8. a forming die; 9. a middle guide plate; 10. a heating coil; 11. an upper cylinder inner cylinder; 12. an upper outer cylinder; 13. an upper guide plate; 14. an upper die; 15. an upper core rod; 16. a lower guide plate; 17. a lower cylinder and an upper cylinder; 18. a lower cylinder is downwards arranged; 19. a lower die; 20. a lower core rod; 21. a frame; 22. a hydraulic station; 23. a balancing system; 24. a precision control box; 25. a gas storage tank; 26. a mould frame water inlet pipe; 27. a die carrier water outlet pipe; 28. an air cooler; 29. an air inlet pipe; 30. an air outlet pipe; 31. a glove box; 32. a water plug; 33. a slide rail; 34. and (3) air claws.
Detailed Description
The following description is of the preferred embodiments of the invention, and is not intended to limit the scope of the invention.
Examples, see fig. 1 to 6: the utility model provides a full-automatic floating hot briquetting press's suspension type self-adaptation hot pressing system, including sealed guard shield, be equipped with frame 1 in the sealed guard shield, frame 1 facial make-up is equipped with material feeding unit 3, heating device 4, forming device 5, material feeding unit 3 and heating device 4 transversely set up in proper order, forming device 5 locates heating device 4 upper and lower both ends, material feeding unit 3 includes actuating mechanism 2, slide rail 33, gas claw 34 and profile modeling gas claw arm, gas claw 34 is connected in profile modeling gas claw arm, and profile modeling gas claw arm is located the flitch top, the aperture of gas claw 34 control profile modeling gas claw arm, in order to press from both sides tight or loosen the blank, gas claw 34 is installed on slide rail 33, slide rail 33 is located heating device 4 top, actuating mechanism 2 drives gas claw 34 along slide rail 33 to heating device 4 department, actuating mechanism 2 is the gear box.
The heating device 4 comprises a guide post 6, a die carrier 7, a forming die 8 and a middle guide plate 9, wherein the middle guide plate 9 is slidably arranged on the guide post 6, the die carrier 7 is arranged on the middle guide plate 9, the forming die 8 is arranged on the die carrier 7, a heating coil 10 is wound outside the forming die 8, the forming device 5 comprises an upper punch and a lower punch, and the upper punch and the lower punch are arranged on the guide post 6 and are respectively positioned at the upper end and the lower end of the forming die 8.
The upper punch comprises an upper cylinder inner cylinder 11, an upper cylinder outer cylinder 12, an upper guide plate 13, an upper die 14 and an upper core rod 15, wherein the upper guide plate 13 is installed on the guide post 6, the upper cylinder outer cylinder 12 is installed on the upper guide plate 13, the upper cylinder inner cylinder 11 is installed on the upper cylinder outer cylinder 12, the output end of the upper cylinder outer cylinder 12 is connected with the upper die 14, the output end of the upper cylinder inner cylinder 11 is connected with the upper core rod 15, the upper die 14 is positioned above the forming die 8, and the upper core rod 15 is movably arranged in the upper die 14.
The undershoot includes lower deflector 16, lower jar up jar 17, lower jar down jar 18, lower mould 19 and lower plug 20, and frame 21 is installed at guide pillar 6 upper and lower both ends, and lower mould 19 fixed mounting is on frame 21, and the output of lower jar up jar 17 is connected in lower plug 20, and lower plug 20 passes lower mould 19 and matches with forming die 8, and the output of lower jar down jar 18 passes through lower deflector 16 and connects in well deflector 9. The frame 1 is provided with a hydraulic station 22 for controlling the actions of the upper cylinder inner cylinder 11, the upper cylinder outer cylinder 12, the lower cylinder upper cylinder 17 and the lower cylinder 18.
According to the full-automatic floating hot press molding press, the air claw 34 drives the profiling air claw arm to clamp the blank, the driving mechanism 2 drives the air claw 34 to move to the heating device 4 along the sliding rail 33, so that automatic feeding can be realized, the running is more stable, the feeding device 3 can reach each preset working position quickly and accurately, and the automation degree and the feeding efficiency are improved; after the blank moves to the heating device 4, the air claw 34 loosens the blank, the blank falls into the forming die 8, the forming die 8 is hollow, when the blank is arranged in the forming die 8, the bottom of the blank abuts against the lower die 19, and at the moment, the heating coil 10 is electrified to generate heat so as to heat the blank in the forming die 8.
After heating is finished, the forming device 5 works, the upper cylinder inner cylinder 11 and the upper cylinder outer cylinder 12 move downwards simultaneously, the lower cylinder moves downwards to the lower cylinder 18, the lower cylinder moves upwards to the upper cylinder 17, the upper cylinder inner cylinder 11 moves faster than the upper cylinder outer cylinder 12, thereby driving the upper core rod 15 to press blanks in the forming die 8, the lower cylinder moves upwards to drive the lower core rod 20 to press the blanks, then the upper cylinder outer cylinder 12 drives the upper die 14 to press the blanks, the lower cylinder moves downwards to drive the die carrier 7 and the forming die 8 on the die carrier 7 to move downwards, the forming die 8 is sleeved with the lower die 19, the lower die 19 presses the blanks, the blanks can be pressed and formed up and down simultaneously, the pressing effect is good, the rejection rate is low, and the automation degree and the working efficiency are improved. Demoulding is carried out after processing is finished, the upper cylinder inner cylinder 11 and the upper cylinder outer cylinder 12 move upwards simultaneously, the lower cylinder 18 and the lower cylinder upper cylinder 17 move downwards simultaneously, the lower cylinder 18 moves downwards to drive the die carrier 7 and the forming die 8 on the die carrier 7 to move downwards continuously, the forming die 8 moves to the lower part of the lower die 19, a blank after pressing is exposed to the upper end of the lower die 19, a closed glove box 31 is further arranged on the frame 1, and a rodless cylinder is arranged between the glove box 31 and the forming device 5. At this time, the gripper 34 drives the profiling gripper arm to clamp the pressed blank, the pressed blank is moved out onto the rodless cylinder, and the rodless cylinder moves the pressed blank into the glove box 31 for packaging.
A balance system 23 is arranged below the feeding device 3, a precise control box 24 for controlling the balance system 23 is arranged beside the balance system 23, the balance system 23 is used for supporting the feeding device 3, and the middle guide plate 9 is connected with the sliding rail 33 through a connecting plate. The balance system 23 comprises a plurality of cylinders and an air storage tank 25 for supplying air to the cylinders, a precise control valve matched with the cylinders is arranged in the precise control box 24, the balance system 23 is arranged, the lower cylinder drives the forming die 8 to move downwards through the middle guide plate 9, and the middle guide plate 9 can drive the feeding device 3 to float along with the forming die 8 through the connecting plate, so that the feeding device 3 can continuously and stably put blanks into the forming die 8.
Further, the die carrier 7 comprises a bottom frame, a supporting frame and a mounting frame, wherein the bottom frame is fixedly arranged on the middle guide plate 9, the mounting frame is connected with the bottom frame through the supporting frame, the forming die 8 is fixed on the mounting frame, a hollow cavity is arranged in the mounting frame, and a die carrier water inlet pipe 26 and a die carrier water outlet pipe 27 which are communicated with the hollow cavity are arranged on the mounting frame. When the press works, water enters the hollow cavity through the die carrier water inlet pipe 26 and flows out through the profiling die carrier water inlet pipe 26 to form circulating water, so that the die carrier 7 is cooled, and the service life of the die carrier 7 is prolonged. The die carrier 7 is also provided with a through hole communicated with the hollow cavity, the through hole is sealed by a water plug 32, and the hollow cavity of the die carrier 7 can be filled with water and drained by the water plug 32.
The air cooler 28, the air inlet pipe 29 and the air outlet pipe 30 are further arranged outside the sealed shield, one end of the air inlet pipe 29 is connected to the air cooler 28, the other end of the air inlet pipe 29 is connected to the sealed shield, one end of the air outlet pipe 30 is connected to the air cooler 28, the other end of the air outlet pipe 30 is connected to the sealed shield, and when the press works, cold air is input into the sealed shield through the air inlet pipe 29 by the air cooler 28, hot air in the sealed shield is pumped out through the air outlet pipe 30 to form circulated cooling so as to reduce the temperature in the sealed shield and extend the service life of a mechanism in the sealed shield.
The foregoing description is only of the preferred embodiments of the invention, and all changes and modifications that come within the meaning and range of equivalency of the structures, features and principles of the invention are therefore intended to be embraced therein.
Claims (8)
1. The utility model provides a full-automatic floating hot briquetting press's suspension type self-adaptation hot pressing system, includes sealed guard shield, is equipped with frame (1) in the sealed guard shield, and frame (1) facial make-up is equipped with material feeding unit (3), heating device (4), forming device (5), and material feeding unit (3) and heating device (4) transversely set up in proper order, and both ends, its characterized in that about heating device (4) are located to forming device (5): the feeding device (3) comprises a driving mechanism (2), a sliding rail (33), a gas claw (34) and a profiling gas claw arm, the gas claw (34) is connected to the profiling gas claw arm, the gas claw (34) is arranged on the sliding rail (33), the sliding rail (33) is positioned above the heating device (4), the driving mechanism (2) drives the gas claw (34) to move to the heating device (4) along the sliding rail (33), the heating device (4) comprises a guide post (6), a die frame (7), a forming die (8) and a middle guide plate (9), the middle guide plate (9) is slidably arranged on the guide post (6), the die frame (7) is arranged on the middle guide plate (9), the forming die (8) is arranged on the die frame (7), a heating coil (10) is arranged outside the forming die (8), the forming device (5) comprises an upper punch and a lower punch, the upper punch and the lower punch are arranged on the guide post (6) and are respectively positioned at the upper end and the lower end of the forming die (8), the upper punch comprises an upper cylinder inner cylinder (11), an upper guide plate outer cylinder (13), an upper guide plate (14) and an upper guide plate (15) are arranged on the upper cylinder (12) and an upper cylinder (12), the output end of an upper cylinder outer cylinder (12) is connected to an upper die (14), the output end of an upper cylinder inner cylinder (11) is connected to an upper core rod (15), the upper die (14) is located above a forming die (8), the upper core rod (15) is movably arranged in the upper die (14), the undershoot comprises a lower guide plate (16), a lower cylinder upper cylinder (17), a lower cylinder (18), a lower die (19) and a lower core rod (20), a frame (21) is arranged at the upper end and the lower end of a guide post (6), the lower die (19) is fixedly arranged on the frame (21), the output end of the lower cylinder upper cylinder (17) is connected to the lower core rod (20), the lower core rod (20) penetrates through the lower die (19) to be matched with the forming die (8), the output end of the lower cylinder (18) is connected to a middle guide plate (9) through the lower guide plate (16), a balance system (23) is arranged below a feeding device (3), a precision control box (24) for controlling the balance system (23) is arranged beside the balance system (23), and the middle guide plate (9) is connected with a slide rail (33);
In the suspension type self-adaptive hot pressing system of the full-automatic floating hot press forming machine, in the process of pressing and forming blanks, an upper cylinder inner cylinder (11) and an upper cylinder outer cylinder (12) simultaneously move downwards, a lower cylinder (18) moves downwards, a lower cylinder upper cylinder (17) moves upwards, the upper cylinder inner cylinder (11) moves faster than the upper cylinder outer cylinder (12), thereby driving an upper core rod (15) to press blanks in a forming die (8), a lower cylinder upper cylinder (17) moves upwards to drive a lower core rod (20) to press the blanks, then the upper cylinder outer cylinder (12) drives an upper die (14) to press the blanks, a lower cylinder (18) moves downwards to drive a die carrier (7) and the forming die (8) on the lower die carrier (7) to move downwards, so that the forming die (8) is sleeved outside the lower die carrier (19), after the lower die (19) presses the blanks, the upper cylinder inner cylinder (11) and the upper cylinder outer cylinder (12) simultaneously move upwards, simultaneously the lower cylinder (18) and the lower cylinder (17) move upwards to drive the lower cylinder (18) to press the blanks, the upper die carrier (7) and the lower cylinder (7) move downwards, the lower cylinder (19) is further moves downwards, and the upper die carrier (19) moves downwards, so that the upper die carrier (7) moves downwards to be exposed to the die carrier (19) and the die carrier (7) is formed, at this time, the air claw (34) drives the profiling air claw arm to clamp the pressed blank, and the blank is removed.
2. The suspension type self-adaptive hot press system of the full-automatic floating hot press forming press according to claim 1, wherein: a hollow cavity is arranged in the die carrier (7), and a die carrier water inlet pipe (26) and a die carrier water outlet pipe (27) which are communicated with the hollow cavity are arranged on the die carrier (7).
3. The suspension type self-adaptive hot press system of the full-automatic floating hot press forming press according to claim 2, wherein: the die carrier (7) comprises a bottom frame, a supporting frame and a mounting frame, wherein the bottom frame is fixedly arranged on the middle guide plate (9), the mounting frame is connected with the bottom frame through the supporting frame, the forming die (8) is fixed on the mounting frame, a hollow cavity is arranged in the mounting frame, and a die carrier water inlet pipe (26) and a die carrier water outlet pipe (27) which are communicated with the hollow cavity are arranged on the mounting frame.
4. The suspension type self-adaptive hot press system of the full-automatic floating hot press forming press according to claim 1, wherein: an air cooler (28), an air inlet pipe (29) and an air outlet pipe (30) are further arranged outside the sealing shield, one end of the air inlet pipe (29) is connected to the air cooler (28), the other end of the air inlet pipe (29) is connected to the sealing shield, one end of the air outlet pipe (30) is connected to the air cooler (28), and the other end of the air outlet pipe (30) is connected to the sealing shield.
5. The suspension type self-adaptive hot press system of the full-automatic floating hot press forming press according to claim 1, wherein: the frame (1) is provided with a hydraulic station (22) for controlling the actions of an upper cylinder inner cylinder (11), an upper cylinder outer cylinder (12), a lower cylinder upper cylinder (17) and a lower cylinder (18).
6. The suspension type self-adaptive hot press system of the full-automatic floating hot press forming press according to claim 1, wherein: the forming die (8) is hollow, and when the blank is arranged in the forming die (8), the bottom of the blank is propped against the lower die (19).
7. The suspension type self-adaptive hot press system of the full-automatic floating hot press forming press according to claim 1, wherein: the balance system (23) comprises a plurality of air cylinders and an air storage tank (25) for supplying air to the air cylinders, and a precise control valve matched with the air cylinders is arranged in the precise control box (24).
8. The suspension type self-adaptive hot press system of the full-automatic floating hot press forming press according to claim 1, wherein: the driving mechanism (2) is a gear box.
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| CN201810199608.XA CN108247932B (en) | 2018-03-12 | 2018-03-12 | Suspension type self-adaptive hot pressing system of full-automatic floating hot pressing forming press |
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| CN201810199608.XA CN108247932B (en) | 2018-03-12 | 2018-03-12 | Suspension type self-adaptive hot pressing system of full-automatic floating hot pressing forming press |
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| CN112593294A (en) * | 2020-11-25 | 2021-04-02 | 长沙理工大学 | Processing equipment of imperfect single crystal wafer for neutron monochromator |
| CN112845838A (en) * | 2020-11-25 | 2021-05-28 | 长沙理工大学 | High-temperature forming device for imperfect monocrystalline germanium wafer |
| CN112575386A (en) * | 2020-11-25 | 2021-03-30 | 长沙理工大学 | High-temperature forming device for imperfect single wafer for neutron monochromator |
| CN112575385B (en) * | 2020-11-25 | 2022-07-12 | 长沙理工大学 | High-temperature forming equipment of single crystal wafer for neutron monochromator |
| CN114801281B (en) * | 2022-05-07 | 2023-07-14 | 百琪达智能科技（宁波）股份有限公司 | Hot-press forming press |
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