Downward pressing seat for hydraulic setting machine

Abstract

The utility model relates to the technical field of hydraulic forming, and provides a lower pressing seat for a hydraulic setting machine, which comprises a base and a preformed groove, reserved grooves are evenly formed in the top end of the base, a movable seat is arranged at the top end of the base, a motor is installed on one side of the base, and a threaded rod is arranged on one side of the motor. By arranging the hydraulic structure, in the hydraulic shaping production process, the hydraulic push rod is started to enable the bottom end of the lower pressing base body to abut against the top end of the movable base, the drainage pump is started to guide liquid in the water storage tank into the drainage tank through the drainage pipe, and a plate placed at the top end of the lower die base is extruded; and after extrusion is completed, the materials are moved to the bottom end of a water suction pipe, a micro electric push rod is started to move the water suction pipe to the top end of the plate, the water suction pipe is sucked into a water storage tank through a water suction pump, and therefore the purposes of reducing abrasion to the die grooves and reducing resource waste are achieved.

Description

Technical Field

[0001] The utility model relates to the technical field of hydraulic forming, and particularly relates to a lower pressing seat for a hydraulic sizing machine. Background Art

[0002] With the development of the times, people use various types of instrument and equipment more and more widely. In the process of manufacturing various instruments, various special-shaped plates may be required. However, the traditional processing method has insufficient efficiency and it is difficult to ensure the uniformity of plates in the actual production process. Therefore, it is difficult to meet the actual production requirements, and a hydraulic sizing machine needs to be used for production, so as to improve production efficiency while meeting the requirements of product uniformity.

[0003] However, the traditional hydraulic sizing machine may cause wear of the die slots during long-term production use, making it difficult to meet the actual production requirements and reducing the service life of the device. Therefore, it has certain limitations in actual use. Summary of the Utility Model

[0004] The purpose of the utility model is to provide a lower pressing seat for a hydraulic sizing machine to solve the defect that the base and the die slots of the lower pressing seat of the existing hydraulic sizing machine are worn during production.

[0005] To solve the above technical problems, the utility model provides the following technical solution: A lower pressing seat for a hydraulic sizing machine, comprising a base and a reserved groove;

[0006] The top of the base is evenly provided with reserved grooves, a moving seat is arranged on the top of the base, a motor is installed on one side of the base, a threaded rod is arranged on one side of the motor, a guide rod is arranged inside the reserved groove, and an installation structure is provided at the middle position of the top of the moving seat;

[0007] One side of the top of the base is fixed with a hydraulic seat, and hydraulic structures are evenly installed at the bottom of the hydraulic seat;

[0008] The hydraulic structure includes hydraulic push rods, a lower pressing seat main body, a water storage tank, a drainage pump, a drainage pipe, a water suction pump, a water suction pipe, a support plate, a micro electric push rod and a drainage groove. The hydraulic push rods are evenly installed at the bottom of the hydraulic seat, the lower pressing seat main body is installed at the bottom of each hydraulic push rod, a water storage tank is provided at the top of the lower pressing seat main body, a drainage pump is installed on one side of the water storage tank, a drainage pipe is installed on one side of the drainage pump, a water suction pump is installed on the side of the water storage tank away from the drainage pump, a water suction pipe is installed on one side of the drainage pipe, a support plate is arranged on the outer wall of the water suction pipe, micro electric push rods are evenly installed at the top of the support plate, and a drainage groove is provided at the middle position of the bottom of the lower pressing seat main body.

[0009] Preferably, the installation structure includes an installation groove, guide posts, a lower die base, guide holes, and a lower die groove. The installation groove is opened at the middle position of the top end of the moving seat. Guide posts are uniformly fixed inside the installation groove. A lower die base is arranged inside the installation groove. Guide holes are uniformly opened inside the lower die base. A lower die groove is opened at the top end of the lower die base.

[0010] Preferably, the guide posts are equally spaced inside the installation groove, and the guide holes are equally spaced inside the lower die base.

[0011] Preferably, the guide posts are all arranged inside the guide holes, and the guide posts and the lower die base form a clamping structure through the guide holes.

[0012] Preferably, the hydraulic push rods are symmetrically distributed at the bottom end of the hydraulic seat, and one side of the drain groove extends to the outer wall of one side of the lower pressing seat body.

[0013] Preferably, the side of the drain pipe away from the drain pump abuts against one side of the drain groove, and the drain groove and the water storage tank are interconnected through the drain pump and the drain pipe.

[0014] Preferably, the micro electric push rods are symmetrically distributed on both sides of the water suction pipe at the top end of the support plate, and one side of the micro electric push rod is fixed to the outer wall of one side of the lower pressing seat body.

[0015] The advantages of a lower pressing seat for a hydraulic shaping machine provided by the present utility model are as follows:

[0016] By providing a hydraulic structure, during the process of hydraulic shaping production, the hydraulic push rods are started so that the bottom end of the lower pressing seat body abuts against the top end of the moving seat, and the drain pump is started to introduce the liquid in the water storage tank into the drain groove through the drain pipe and squeeze it against the plate placed on the top of the lower die base, so that it is extruded into the shape of the lower die groove. After the extrusion is completed, it is moved to the bottom end of the water suction pipe, and the micro electric push rods are started to move the water suction pipe to the top of the plate and suck it into the water storage tank through the water suction pump, thereby achieving the purpose of reducing the wear of the die groove and reducing resource waste. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 is the main three-dimensional structural view of the present utility model;

[0018] Figure 2 is the front three-dimensional structural view of the present utility model;

[0019] Figure 3 is the side three-dimensional structural view of the present utility model;

[0020] Figure 4 is the front sectional three-dimensional structural view of the present utility model;

[0021] Figure 5 This is a three-dimensional schematic diagram of a partial cross-section of the present utility model.

[0022] Explanation of the reference numerals in the figure: 1. Base; 2. Reserved groove; 3. Moving seat; 4. Motor; 5. Threaded rod; 6. Guide rod; 7. Mounting structure; 701. Mounting groove; 702. Guide post; 703. Lower die holder; 704. Guide hole; 705. Lower die groove; 8. Hydraulic seat; 9. Hydraulic structure; 901. Hydraulic push rod; 902. Main body of the lower pressing seat; 903. Water storage tank; 904. Drainage pump; 905. Drain pipe; 906. Water suction pump; 907. Water suction pipe; 908. Support plate; 909. Micro electric push rod; 910. Drainage groove. Specific embodiments

[0023] Next, the technical solutions in the embodiments of the present utility model will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present utility model.

[0024] Please refer to Figures 1 - 5 A lower pressing seat for a hydraulic shaping machine provided by the present utility model includes a base 1 and a reserved groove 2.

[0025] Referring to Figure 1 and Figure 2 As shown, reserved grooves 2 are evenly opened at the top end of the base 1. A moving seat 3 is arranged at the top end of the base 1. A motor 4 is installed on one side of the base 1. A threaded rod 5 is arranged on one side of the motor 4. A guide rod 6 is arranged inside the reserved groove 2. An installation structure 7 is opened at the middle position of the top end of the moving seat 3. The installation structure 7 includes an installation groove 701, a guide post 702, a lower die holder 703, a guide hole 704 and a lower die groove 705. The installation groove 701 is opened at the middle position of the top end of the moving seat 3. Guide posts 702 are evenly fixed inside the installation groove 701. A lower die holder 703 is arranged inside the installation groove 701. Guide holes 704 are evenly opened inside the lower die holder 703. A lower die groove 705 is opened at the top end of the lower die holder 703. The guide posts 702 are equally spaced inside the installation groove 701. The guide holes 704 are equally spaced inside the lower die holder 703. The guide posts 702 are all arranged inside the guide holes 704. The guide posts 702 and the lower die holder 703 form a clamping structure through the guide holes 704.

[0026] In order to improve the standardized production of steel plates, etc., a hydraulic forming machine is used. However, traditional hydraulic forming machines are difficult to conveniently produce plates with different shape requirements, etc., so an installation structure 7 is provided to facilitate the installation of a lower die base 703 with lower die grooves 705 of different sizes inside the installation groove 701 opened at the top of the movable seat 3, and the lower die base 703 is easy to guide and install through the guide column 702 and the guide hole 704, so as to facilitate the production and use of plates of different specifications, thereby greatly increasing the practicability of the device.

[0027] Reference Figure 1 , Figure 3 , Figure 4 and Figure 5 As shown, a hydraulic seat 8 is fixed on one side of the top of the base 1, and a hydraulic structure 9 is evenly installed on the bottom of the hydraulic seat 8. The hydraulic structure 9 includes a hydraulic push rod 901, a lower pressure seat body 902, a water storage tank 903, a drainage pump 904, a drainage pipe 905, a water suction pump 906, a water suction pipe 907, a support plate 908, a micro electric push rod 909 and a drainage tank 910. The hydraulic push rod 901 is evenly installed on the bottom of the hydraulic seat 8, and a lower pressure seat body 902 is installed on the bottom of the hydraulic push rod 901. A water storage tank 903 is opened on the top of the lower pressure seat body 902, a drainage pump 904 is installed on one side of the water storage tank 903, a drainage pump 904 is installed on one side of the drainage pump 904, and a suction pump 906 is installed on the side of the water storage tank 903 away from the drainage pump 904. The drainage pipe 905 A water suction pipe 907 is installed on one side, a support plate 908 is arranged on the outer wall of the water suction pipe 907, and micro-electric push rods 909 are evenly installed on the top of the support plate 908. A drainage groove 910 is opened in the middle position of the bottom end of the lower pressure seat body 902, and the hydraulic push rod 901 is symmetrically distributed at the bottom end of the hydraulic seat 8. One side of the drainage groove 910 extends to the outer wall of one side of the lower pressure seat body 902. The drainage pipe 905 is away from the side of the drainage pump 904 and conflicts with one side of the drainage groove 910. The drainage groove 910 and the water storage tank 903 are connected to each other through the drainage pump 904 and the drainage pipe 905. The micro-electric push rods 909 are symmetrically distributed on both sides of the water suction pipe 907 at the top of the support plate 908, and one side of the micro-electric push rod 909 is fixed on the outer wall of one side of the lower pressure seat body 902.

[0028] The traditional hydraulic shaping machine extrude and shape the plate through two sets of die grooves, which may cause wear to the die grooves during long-term production and use, making it difficult to meet subsequent production needs. By providing a hydraulic structure 9, the device can push the lower pressure seat body 902 to the top of the movable seat 3 through the hydraulic push rod 901 during the production process, and then increase the drainage pump 904 to draw out the liquid inside the water storage tank 903 and discharge it to the middle position of the plate through the drainage pipe 905 and the drainage groove 910, and then extrude it, so that the plate is squeezed into the shape of the lower die groove 705, thereby completing the shaping and not easily causing wear to the die groove, greatly increasing the service life of the device.

[0029] During preparation, the lower die seat 703 with the required plate production die groove is installed into the interior of the installation groove 701 through the guide column 702 and the guide hole 704, and a plate is placed on the top of the lower die seat 703, and then the motor 4 is started to rotate the threaded rod 5 so that the movable seat 3 moves to the bottom of the lower pressing seat body 902, thereby starting the hydraulic push rod 901 to move the lower pressing seat body 902 downward, and after the bottom end of the lower pressing seat body 902 and the top end of the movable seat 3 are attached to each other, the drainage pump 904 is started to drain the liquid in the water storage tank 903 through the drainage pipe 905 and the drainage pipe 906. The water pipe 905 is discharged to the middle position of the plate and then squeezes it into the shape of the lower mold groove 705. After the production is completed, the lower pressure seat body 902 is lifted by the hydraulic push rod 901, and when the movable seat 3 drives the lower mold groove 705 to move to the bottom of the water suction pipe 907, the micro-electric push rod 909 is started so that its bottom end is located inside the lower mold groove 705 and the water suction pump 906 is started to suck out the liquid on the top of the plate and discharge it into the water storage tank 903 for easy recycling. The plate is taken out from the inside of the lower mold groove 705 to complete the production.

[0030] Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art may still modify the technical solutions described in the aforementioned embodiments, or make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention shall be included in the protection scope of the present invention.

Claims

1. A lower pressing seat for a hydraulic setting machine, comprising a base (1) and a reserved groove (2); Features: The top of the base (1) is evenly provided with reserved grooves (2), the top of the base (1) is provided with a movable seat (3), a motor (4) is installed on one side of the base (1), a threaded rod (5) is provided on one side of the motor (4), a guide rod (6) is provided inside the reserved groove (2), and a mounting structure (7) is provided at the middle position of the top of the movable seat (3); A hydraulic seat (8) is fixed to one side of the top of the base (1), and a hydraulic structure (9) is evenly installed at the bottom of the hydraulic seat (8); The hydraulic structure (9) comprises a hydraulic push rod (901), a lower pressure seat body (902), a water storage tank (903), a drainage pump (904), a drainage pipe (905), a water suction pump (906), a water suction pipe (907), a support plate (908), a micro electric push rod (909) and a drainage tank (910). The hydraulic push rod (901) is evenly installed at the bottom end of the hydraulic seat (8). The lower pressure seat body (902) is installed at the bottom end of the hydraulic push rod (901). The top of the lower pressure seat body (902) is provided with a water storage tank (903). A drainage pump (904) is installed on one side of the groove (903), a drainage pipe (905) is installed on one side of the drainage pump (904), a water suction pump (906) is installed on the side of the water storage groove (903) away from the drainage pump (904), a water suction pipe (907) is installed on one side of the drainage pipe (905), a support plate (908) is arranged on the outer wall of the water suction pipe (907), a micro electric push rod (909) is evenly installed on the top of the support plate (908), and a drainage groove (910) is opened at the middle position of the bottom end of the lower pressure seat body (902).

2. The lower pressing seat for a hydraulic setting machine according to claim 1, characterized in that: The mounting structure (7) comprises a mounting groove (701), a guide column (702), a lower die seat (703), a guide hole (704) and a lower die groove (705); the mounting groove (701) is arranged at the middle position of the top end of the movable seat (3); the guide column (702) is evenly fixed inside the mounting groove (701); the lower die seat (703) is arranged inside the mounting groove (701); the guide holes (704) are evenly arranged inside the lower die seat (703); and the top end of the lower die seat (703) is provided with a lower die groove (705).

3. The lower pressing seat for a hydraulic setting machine according to claim 2, characterized in that: The guide columns (702) are distributed at equal intervals inside the installation groove (701), and the guide holes (704) are distributed at equal intervals inside the lower mold base (703).

4. The lower pressing seat for a hydraulic setting machine according to claim 2, characterized in that: The guide posts (702) are all arranged inside the guide holes (704), and the guide posts (702) and the lower die seat (703) form a card-and-stick structure through the guide holes (704).

5. The lower pressing seat for a hydraulic setting machine according to claim 1, characterized in that: The hydraulic push rods (901) are symmetrically distributed at the bottom end of the hydraulic seat (8), and one side of the drainage groove (910) extends to the outer wall of one side of the lower pressure seat body (902).

6. The lower pressing seat for a hydraulic setting machine according to claim 1, characterized in that: The side of the drainage pipe (905) away from the drainage pump (904) is in conflict with the side of the drainage groove (910), and the drainage groove (910) and the water storage tank (903) are connected to each other through the drainage pump (904) and the drainage pipe (905).

7. The lower pressing seat for a hydraulic setting machine according to claim 1, characterized in that: The micro electric push rod (909) is symmetrically distributed on both sides of the water suction pipe (907) at the top of the support plate (908), and one side of the micro electric push rod (909) is fixed to the outer wall of one side of the lower pressure seat body (902).

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