CN213564562U - High-speed hydraulic curved blank forming machine - Google Patents

Abstract

The utility model discloses a high-speed hydraulic pressure bent base make-up machine relates to making wine, makes vinegar machinery technical field, including the frame and all install the diaphragm capsule in the frame, compress tightly system, liftout system, still include the flushing system, the flushing system includes flushing tank and flushing valve, and the flushing tank is installed in the frame, and the flushing tank with compress tightly the headtotail, and the outlet end at the flushing tank is installed to the flushing valve. The utility model discloses can not only obtain great packing force, and can improve the production efficiency of bent base greatly.

Description

High-speed hydraulic curved blank forming machine

Technical Field

The utility model relates to a making wine, making vinegar machinery technical field particularly, relate to a high-speed hydraulic pressure bent base make-up machine.

Background

The distiller's yeast is a commonly used saccharification leaven for making rice wine or white spirit, and the brewing of the white spirit in China basically takes Xiaoqu, Daqu or bran koji as the saccharification leaven, and the flavor of the white spirit brewed by different distiller's yeasts is different.

At present, hydraulic koji pressing machines, mechanical stamping koji pressing machines or pneumatic koji pressing machines are adopted by various wine and vinegar brewing enterprises to replace manual koji pressing, but the hydraulic koji pressing machines, the mechanical stamping koji pressing machines and the pneumatic koji pressing machines have certain defects. For example, the hydraulic bending press is influenced by the oil supply time of a hydraulic cylinder, the production capacity of the hydraulic bending press is about five hundred blocks per hour generally, and the lifting space of pressing force is limited; although the chain type buckling machine can realize multiple times of pressing, the pressing force is relatively small, the maintenance workload of the chain is large, and the service life is short; for example, the pneumatic buckling machine has the advantages of small pressing force, high energy consumption of a matched air compression station, high use cost and certain limitation on popularization.

Therefore, a high-speed hydraulic curved blank forming machine is urgently needed, and the curved blank yield can be greatly improved under the condition of ensuring the degree of compaction of the curved blank.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a bent base make-up machine of high-speed hydraulic pressure can not only obtain great packing force, and makes bent base productivity improve greatly.

For realizing the purpose of the utility model, the technical proposal adopted is that: the utility model provides a high-speed hydraulic pressure bent base make-up machine, includes the frame and all installs diaphragm capsule, the system that compresses tightly, the liftout system in the frame, still includes the flush system, and the flush system includes towards liquid case and towards liquid valve, and towards liquid case installs in the frame, towards liquid case and compress tightly the system connection, and towards liquid valve and install the exit end at towards liquid case.

Furthermore, the pressing system comprises a main oil cylinder and a pressing die, the liquid flushing tank is connected with the main oil cylinder, the pressing die is installed at the output end of the main oil cylinder, and the pressing die is located above the die box.

Furthermore, the pressing system further comprises a guide rod arranged on the rack, a guide plate capable of sliding up and down is arranged on the guide rod, and the main oil cylinder is connected with the pressing die through the guide plate.

Furthermore, the guide rods are multiple and are symmetrically arranged on two sides of the die box.

Furthermore, the ejection system comprises a bottom die capable of moving up and down in the die box and an ejection oil cylinder for pushing the bottom die to move up and down, and the ejection oil cylinder is installed on the rack.

Further, install the baffle in the diaphragm capsule, the baffle is a plurality of cavities with diaphragm capsule internal partitioning, and press mold and die block are a plurality ofly, and a plurality of press molds are all installed on the baffle, and a plurality of die blocks are installed respectively in a plurality of cavities.

Furthermore, the connecting frame is further installed at the output end of the material ejection oil cylinder, a plurality of guide rods are uniformly arranged on the connecting frame, and the upper ends of the guide rods are respectively connected with the bottom dies one by one.

Furthermore, a feeding system is further arranged on the rack and comprises a hopper arranged on the rack and a feeding body positioned below the hopper, the feeding body can reciprocate on one side of the die box, and an outlet of the feeding body corresponds to the die box.

Furthermore, the feeding body is in butt joint with the outlet of the hopper, an upper sealing plate is further installed on one side, away from the die box, of the feeding body, and the upper surface of the upper sealing plate is flush with the upper end of the feeding body.

Furthermore, a slide rail extending towards the die box is further installed on the rack, a slide block corresponding to the slide rail is installed on the feeding body, and a feeding oil cylinder for pushing the feeding body is further installed on the rack.

Furthermore, a lower sealing plate for sealing the feeding body is fixedly mounted on the frame, the upper surface of the lower sealing plate is flush with the upper end of the die box, and one end of the lower sealing plate extends to one side of the die box.

The utility model has the advantages that,

by additionally arranging the hydraulic flushing system, the flow rate of the hydraulic oil supplied to the compressing system is increased, and the time for supplementing the hydraulic oil to the compressing system and returning the oil to the compressing system is greatly shortened, so that the time of a compressing cycle is shortened, and the yield of the yeast is greatly improved; meanwhile, the cylinder diameter of a main oil cylinder in the pressing system can be increased, so that a bent blank can obtain larger pressing force in the pressing process, the pressing degree of the bent blank is ensured, and the quality of the bent blank is ensured.

Drawings

Fig. 1 is a flow chart of an embodiment of the present invention;

fig. 2 is a schematic view of the present invention;

FIG. 3 is a schematic view of the structure of the flushing tank and the pressing cylinder.

Reference numbers and corresponding part names in the drawings:

1. the device comprises a frame, 2, a die box, 3, a compaction system, 4, a material ejection system, 5, a flushing system, 6, a partition plate, 7, a cavity, 8 and a feeding system;

31. a main oil cylinder 32, a pressing die 33, a guide rod 34 and a guide plate;

41. a bottom die 42, a material ejection cylinder 43, a connecting frame 44 and a guide rod;

51. a flushing tank 52, a flushing valve 53 and a control valve;

81. the feeding device comprises a hopper 82, a feeding body 83, an upper sealing plate 84, a sliding rail 85, a sliding block 86, a feeding oil cylinder 87 and a lower sealing plate.

Detailed Description

The present invention will be described in further detail below with reference to specific embodiments and with reference to the accompanying drawings.

As shown in fig. 1, fig. 2 and fig. 3, the high-speed hydraulic curved blank forming machine provided by the present invention comprises a frame 1, and a mold box 2, a pressing system 3 and an ejection system 4 which are all installed on the frame 1; the die box 2 is a die for pressing the curved blank, and the die box 2 comprises a bedplate fixed on the frame 1 and a die frame fixedly arranged on the bedplate; the pressing system 3 is used for providing downward pressing force for the curved blank in the pressing process, and the ejecting system 4 is used for ejecting the curved blank from the die box 2 after the curved blank is pressed and formed.

The utility model provides a bent base make-up machine still includes towards liquid system 5, this towards liquid system 5 includes towards liquid case 51 and towards liquid valve 52, towards liquid case 51 with compress tightly the system 3 and be connected, towards liquid case 51 mainly used store hydraulic oil and make the quick filling of hydraulic oil compress tightly in the system 3 or make the hydraulic oil that compresses tightly in the system 3 go back into fast in towards liquid case 51 through towards liquid valve 52, this towards liquid case 51 is installed at the top of frame 1, for the convenience to towards liquid valve 52 control, still can install the control valve 53 of control towards liquid valve 52 on frame 1 or towards liquid case 51; the flushing valve 52 is used for controlling opening and closing of an oil path connected between the compressing system 3 and the flushing tank 51, the flushing valve 52 is installed at an outlet end of the flushing tank 51, the flushing valve 52 is a hydraulic control single-action valve, the oil path between the flushing tank 51 and the compressing system 3 is opened or closed by pushing a pull rod through a piston of the flushing valve 52, when hydraulic oil in the flushing tank 51 is rapidly filled into the compressing system 3, the compressing system 3 compresses a bent blank, and when hydraulic oil in the compressing system 3 rapidly returns into the flushing tank 51, the compressing system 3 resets to complete pressing of the bent blank.

By additionally arranging the liquid flushing system 5, the flow rate of the hydraulic oil supplied to the compressing system 3 is increased, the time for supplementing the hydraulic oil to the compressing system 3 and returning the oil to the compressing system 3 is greatly shortened, the compressing time is greatly improved, and the yield of the yeast is greatly improved; meanwhile, the cylinder diameter of the main oil cylinder 31 in the pressing system 3 can be increased, so that a bent blank can obtain larger pressing force in the pressing process, the pressing degree of the bent blank is ensured, and the quality of the bent blank is ensured.

The pressing system 3 comprises a main oil cylinder 31 and a pressing die 32, the main oil cylinder 31 is installed on the rack 1, the main oil cylinder 31 is connected with the liquid flushing tank 51 through an oil way, the output end of the main oil cylinder 31 is vertically arranged downwards, and the pressing die 32 is installed at the output end of the main oil cylinder 31; meanwhile, the pressing die 32 corresponds to the opening of the die box 2, the pressing die 32 is driven to move up and down through the extension and contraction of the main oil cylinder 31, when the pressing die 32 moves downwards into the die box 2, the pressing die 32 presses the bent material in the die box 2, and when the pressing die 32 moves upwards, the pressing die 32 completes the pressing of the bent blank and is withdrawn from the die box 2 under the action of the material ejecting system 4.

The pressing system 3 further comprises at least two guide rods 33 arranged on the frame 1, the guide rods 33 are respectively positioned at two sides of the die box 2, the axial direction of the guide rods 33 is consistent with the moving direction of the die box 2, guide plates 34 capable of sliding up and down are jointly arranged on the guide rods 33, the guide plates 34 are fixedly connected with the output end of the main oil cylinder 31 through flange plates, and the pressing die 32 is fixedly arranged on the lower surface of the guide plates 34; through the cooperation of the guide plate 34 and the guide rod 33, the pressing die 32 is always on the same straight line in the up-and-down moving process, so that the alignment precision of the pressing die 32 and the die box 2 is higher, the pressing force of the pressing die 32 is more uniform in the pressing process of the pressing die 32 on the curved blank, and the quality of the pressed curved blank is better.

The material ejecting system 4 comprises a bottom die 41 capable of moving up and down in the die box 2, the outer wall of the bottom die 41 is in sliding fit with the inner wall of the die box 2, an ejecting oil cylinder 42 for pushing the bottom die 41 to move up and down is further installed on the rack 1, the ejecting oil cylinder 42 is located below the die box 2, and the ejecting oil cylinder 42 can be replaced by other linear taking elements such as an air cylinder; when the bent blank is pressed, the bottom die 41 is located at the bottom of the die box 2, and when the bent blank needs to be pushed out of the die box 2 after the pressing is finished, the material pushing cylinder 42 pushes the bottom die 41 to move upwards, so that the pressed bent blank is pushed out, and the discharging of the bent blank is realized.

The die box 2 is internally and fixedly provided with at least one partition plate 6, and the plurality of partition plates 6 can be arranged in sequence or in a crossed manner, so that the interior of the die box 2 is divided into a plurality of cavities 7, and the size of each cavity 7 is equal; the quantity of die block 41 and moulding-die 32 equals with the quantity of cavity 7, and a plurality of moulding-dies 32 correspond in a plurality of cavities 7 respectively, and a plurality of moulding-dies 32 all install on baffle 34, and a plurality of die blocks 41 are installed respectively in a plurality of cavities 7, make a plurality of bent bases of master cylinder 31 once-pressing, and a plurality of bent bases are after the suppression is accomplished, and a plurality of moulding-dies 32 are jointly released the bent base in a plurality of cavities 7, make the pressing efficiency and the output of bent base improve greatly.

The output end of the material ejecting oil cylinder 42 is also provided with a connecting frame 43, the connecting frame 43 is in a plate shape, the connecting frame 43 is fixedly arranged at the output end of the material ejecting oil cylinder 42 through a flange, the connecting frame 43 is also fixedly provided with a guide rod 44 which extends vertically and upwards, the upper ends of the guide rods 44 are respectively connected with the bottom dies 41 one by one, so that one material ejecting oil cylinder 42 can drive the bottom dies 41, and the structure of the utility model is simpler; because the bottom of the die box 2 is closed, when the guide rod 44 is connected with the bottom die 41, the upper end of the guide rod 44 needs to penetrate through the bottom of the die box 2, so that the guide rod 44 is in sliding fit with the bottom of the die box 2, the guide rod 44 can be guided through the bottom of the die box 2 when moving up and down, and the bottom die 41 can move up and down more stably.

The machine frame 1 is further provided with a feeding system 8, the feeding system 8 is used for automatically feeding the yeast materials into the die box 2, the feeding system 8 comprises a hopper 81 arranged on the machine frame 1 and a material feeding body 82 positioned below the hopper 81, the hopper 81 is used for storing the yeast materials, the stored yeast materials are automatically fed into the material feeding body 82, and the capacity of the material feeding body 82 is consistent with the usage amount of the yeast materials required by yeast blank pressing, so that quantitative material taking is realized; the feeding body 82 can reciprocate on one side of the die box 2, an outlet of the feeding body 82 corresponds to the die box 2, when the feeder is positioned right below the hopper 81, bent materials in the hopper 81 automatically enter the feeding body 82, when the feeding body 82 gradually moves towards the die box 2, the outlet of the hopper 81 is gradually closed, and when the feeding body 82 is completely dislocated with the hopper 81, the hopper 81 is completely closed; meanwhile, when the feeding body 82 starts to be gradually butted against the die box 2, the outlet of the feeding body 82 is gradually opened, and when the feeding body 82 is completely butted against the die box 2, the feeding body 82 is completely opened, and the curved material in the feeding body 82 is completely fed into the die box 2.

The feeding body 82 is butted with an outlet of the hopper 81, an upper sealing plate 83 is further mounted on one side, far away from the die box 2, of the feeding body 82, the upper surface of the upper sealing plate 83 is flush with the upper end of the feeding body 82, the length of the upper sealing plate 83 is not smaller than the sum of the opening length of the hopper 81 and the distance between the hopper 81 and the die box 2, when the feeding body 82 gradually approaches the die box 2, the upper sealing plate 83 is gradually close to the outlet of the hopper 81, the upper sealing plate 83 gradually seals the outlet of the hopper 81, and when the feeding body 82 is completely dislocated with the hopper 81 or the feeding body 82 is completely butted with the die box 2, the upper sealing plate 83 seals the hopper 81, and material leakage of the hopper 81 is effectively prevented.

The rack 1 is further provided with two slide rails 84 extending towards the die box 2, the two slide rails 84 are arranged at intervals along the width direction of the feeding body 82, the feeding body 82 is provided with slide blocks 85 corresponding to the slide rails 84, each slide rail 84 corresponds to two slide blocks 85, and the slide blocks 85 are matched with the slide rails 84, so that the feeding body 82 can move more stably; the machine frame 1 is also provided with a feeding oil cylinder 86 for pushing the feeding body 82, the feeding oil cylinder 86 can be replaced by an air cylinder or other linear driving elements, and the feeding oil cylinder 86 provides power for the feeding body 82 to enable the feeding body 82 to automatically reciprocate.

A lower sealing plate 87 (not shown) for sealing the feeding body 82 is fixedly mounted on the frame 1, the upper surface of the lower sealing plate 87 is flush with the upper end of the die box 2, and one end of the lower sealing plate 87 extends to one side of the die box 2, so that when the feeding body 82 is not close to the die box 2, the outlet of the feeding body 82 is always in a closed state, when the feeding body 82 is gradually butted with the die box 2, the outlet of the feeding body 82 is gradually opened, and when the feeding body 82 is completely butted with the die box 2, the outlet of the feeding body 82 is completely opened, so that the die box 2 is automatically fed. The opening and closing of the hopper 81 and the feeding body 82 are not required to be controlled by a switch in the whole feeding process, so that the control is simpler, and the operation is more convenient.

When the curved blank needs to be pressed, firstly, the curved material is fed into the hopper 81, because the outlet of the hopper 81 is in an open state at the moment, the curved material fed into the hopper 81 automatically enters into the material feeding body 82, when the material feeding body 82 is filled with the curved material, the material feeding cylinder 86 is started, through the matching of the slide rail 84 and the slide block 85, the material feeding cylinder 86 pushes the material feeder to gradually approach the die box 2, in the process, the upper sealing plate 83 gradually seals the outlet of the hopper 81, when the material feeding body 82 is completely staggered with the outlet of the hopper 81, the upper sealing plate 83 completely seals the outlet of the hopper 81, and as the material feeding body 82 gradually approaches the die box 2, when the outlet of the material feeding body 82 is gradually butted with the die box 2, the outlet of the material feeding body 82 is staggered with the lower sealing plate 87, so that the outlet of the material feeding body 82 is gradually opened, the curved material in the material feeding body 82 gradually enters into the die box 2, and when the material feeding body 82 is completely, the outlet of the feeder body 82 is fully opened and the koji in the feeder body 82 is entirely fed into the die box 2.

Then, the feeding oil cylinder 86 contracts, the feeding oil cylinder 86 drives the feeding body 82 and the upper sealing plate 83 to gradually retreat, the feeding body 82 of the feeding oil cylinder 86 gradually gets away from the die box 2 and gets close to the hopper 81, so that the outlet of the feeding body 82 is gradually closed, the outlet of the hopper 81 is gradually opened, when the feeding body 82 is completely butted with the outlet of the hopper 81, the outlet of the hopper 81 is completely opened, and curved materials in the hopper 81 enter the feeding body 82 to prepare for next feeding.

When the feeding body 82 retreats, the flushing valve 52 is started, hydraulic oil in the flushing tank 51 quickly enters the main oil cylinder 31, the output end of the main oil cylinder 31 pushes the guide plate 34 to quickly move downwards, the pressing die 32 on the guide plate 34 gradually enters the cavity 7 to press bent materials, and after the main oil cylinder 31 completely extends out, the pressing die 32 finishes pressing the bent materials, so that the bent materials are pressed and formed; after the curved blank is pressed and formed, the hydraulic oil in the main oil cylinder 31 quickly returns to the liquid flushing tank 51, so that the main oil cylinder 31 is quickly contracted, the main oil cylinder 31 drives the guide plate 34 to synchronously move upwards while contracting, and the pressing die 32 installed on the guide plate 34 is withdrawn from the chamber 7.

Finally, the ejection oil cylinder 42 acts, the ejection oil cylinder 42 pushes the connecting frame 43 to move upwards, so that the guide rod 44 and the bottom die 41 synchronously move upwards, and the bottom die 41 pushes the bent blank to synchronously move upwards while the bottom die 41 moves upwards, so that the bent blank in the cavity 7 is pushed out, and the bent blank is discharged; when the discharging of the bent blank is completed, the ejection oil cylinder 42 contracts, and the ejection oil cylinder 42 drives the connecting frame 43, the guide rod 44 and the bottom die 41 to synchronously move downwards while contracting, so that the reset of the bottom die 41 is realized, and the preparation is made for the next pressing of the bent blank.

The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention, and various modifications and changes may be made by those skilled in the art. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims (10)

1. The utility model provides a high-speed hydraulic pressure bent base make-up machine, its characterized in that includes frame (1) and all installs diaphragm capsule (2) on frame (1), compresses tightly system (3), liftout system (4), still includes towards liquid system (5), towards liquid system (5) including towards liquid case (51) and towards liquid valve (52), towards liquid case (51) and install on frame (1), towards liquid case (51) and compress tightly the system (3) and be connected, and towards liquid valve (52) and install the exit end at towards liquid case (51).

2. A high-speed hydraulic machine for forming bent blanks according to claim 1, wherein said pressing system (3) comprises a master cylinder (31) and a pressing die (32), the flushing tank (51) is connected with the master cylinder (31), the pressing die (32) is arranged at the output end of the master cylinder (31), and the pressing die (32) is positioned above the die box (2).

3. A high-speed hydraulic curved blank forming machine according to claim 2, characterized in that the pressing system (3) further comprises a guide rod (33) installed on the frame (1), a guide plate (34) capable of sliding up and down is installed on the guide rod (33), and the main oil cylinder (31) and the pressing die (32) are connected through the guide plate (34).

4. The high-speed hydraulic curved blank forming machine according to claim 2, wherein the ejection system (4) comprises a bottom die (41) which can move up and down in the die box (2) and an ejection cylinder (42) which pushes the bottom die (41) to move up and down, and the ejection cylinder (42) is mounted on the frame (1).

5. A high-speed hydraulic curved blank forming machine according to claim 4, characterized in that a partition plate (6) is installed in the die box (2), the partition plate (6) divides the interior of the die box (2) into a plurality of chambers (7), the press mold and the bottom mold (41) are both provided in plurality, the press molds (32) are all installed on the guide plate (34), and the bottom molds (41) are respectively installed in the chambers (7).

6. The high-speed hydraulic curved blank forming machine according to claim 4, characterized in that the output end of the liftout cylinder (42) is further provided with a connecting frame (43), a plurality of guide rods (44) are uniformly arranged on the connecting frame (43), and the upper ends of the plurality of guide rods (44) are respectively connected with the plurality of bottom dies (41) one by one.

7. A high-speed hydraulic curved blank forming machine according to claim 1, wherein a feeding system (8) is further provided on the frame (1), the feeding system (8) comprises a hopper (81) mounted on the frame (1) and a feeding body (82) located below the hopper (81), and the feeding body (82) is reciprocatingly movable on one side of the die box (2), and an outlet of the feeding body (82) corresponds to the die box (2).

8. A high-speed hydraulic machine for forming bent blanks according to claim 7, wherein the feeding bodies (82) are butted with an outlet of the hopper (81), and an upper sealing plate (83) is further installed on one side of the feeding bodies (82) far away from the die box (2), and the upper surface of the upper sealing plate (83) is flush with the upper ends of the feeding bodies (82).

9. The high-speed hydraulic curved blank forming machine according to claim 7, characterized in that the rack (1) is further provided with a slide rail (84) extending towards the die box (2), the feeding body (82) is provided with a slide block (85) corresponding to the slide rail (84), and the rack (1) is further provided with a feeding oil cylinder (86) pushing the feeding body (82).

10. A high-speed hydraulic curved blank forming machine as claimed in claim 7, characterized in that a lower sealing plate (87) for sealing off the feeding body (82) is fixedly mounted on the frame (1), the upper surface of the lower sealing plate (87) is flush with the upper end of the die box (2), and one end of the lower sealing plate (87) extends to one side of the die box (2).

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