Multifunctional hydraulic valve machining die

Abstract

The utility model discloses a multi-functional hydraulic valve processing mould, including upper mould, lower mould, mould groove, mounting seat, placing plate, return spring, buffer spring, fixed seat, motor and hydraulic cylinder, one side of mounting seat is equipped with fixed seat, one side of fixed seat is equipped with motor, the shaft end of motor is equipped with screw rod, and the screw rod is equipped with screw rod. The screw extends into the fixed seat, a guide rod is arranged at the position, close to the screw, in the fixed seat, the guide rod and the screw are sleeved with a movable seat, a fixed column is arranged on the upper side of the movable seat, a movable groove is formed in the position, corresponding to the fixed column, of the fixed seat, and the size of the movable groove is matched with the size of the fixed column. A mounting plate is arranged at the end, away from the movable base, of the fixed column, and a hydraulic cylinder is arranged on one side of the mounting plate. The continuous stamping device is simple in structure, capable of completing continuous stamping operation and high in buffering performance, and the service life of equipment is greatly prolonged.

Description

Technical Field

[0001] The utility model relates to the technical field of hydraulic valve mould equipment, in particular to a multifunctional hydraulic valve processing mould. Background Art

[0002] Moulds are various molds and tools used in industrial production to obtain the required products by methods such as injection molding, blow molding, extrusion, die-casting or forging, smelting, and stamping. In short, moulds are tools used to make shaped objects. This tool is composed of various parts, and different moulds are composed of different parts. It mainly realizes the processing of the shape of the object by changing the physical state of the material being formed. It is known as the "mother of industry".

[0003] A hydraulic valve is an automated component operated by pressurized oil. It is controlled by the pressure oil of a pressure regulating valve and is usually used in combination with an electromagnetic pressure regulating valve. It can be used to remotely control the on / off of oil, gas, and water pipeline systems in hydropower stations. It is often used for clamping, controlling, lubricating, and other oil circuits. It is divided into direct-acting and pilot-operated types, and pilot-operated ones are mostly used.

[0004] In the prior art, molds used for hydraulic valve processing are mostly stamped. Since the mold is fixed during stamping, the hydraulic valve cannot be continuously formed, and precise positioning is required during mold assembly. Therefore, the utility model proposes a multifunctional hydraulic valve processing mold to solve the above problems. Utility Model Content

[0005] The purpose of the utility model is to provide a multifunctional hydraulic valve processing mold to solve the problems raised in the above background technology.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a multifunctional hydraulic valve processing mold, comprising an upper mold, a lower mold, a mold groove, a mounting seat, a placement plate, a reset spring, a buffer spring, a fixed seat, a motor and a hydraulic cylinder, a fixed seat is provided on one side of the mounting seat, a motor is provided on one side of the fixed seat, a screw is provided at the shaft end of the motor, the screw extends into the fixed seat, a guide rod is provided at a position close to the screw in the fixed seat, a movable seat is sleeved on the guide rod and the screw, a fixed column is provided on the upper side of the movable seat, a movable groove is provided at a position corresponding to the fixed column on the fixed seat, the size of the movable groove is adapted to the size of the fixed column, a mounting plate is provided on the end of the fixed column away from the movable seat, and a hydraulic cylinder is provided on one side of the mounting plate.

[0007] Preferably, a fixing plate is provided on one end of the hydraulic cylinder away from the mounting plate, an upper mold is provided on a side of the fixing plate away from the hydraulic cylinder, and a mold groove is provided on the upper mold.

[0008] Preferably, a plurality of return springs are provided in the mounting seat, one end of the plurality of return springs is fixedly connected to the bottom of the mounting seat, and one end of the plurality of return springs away from the mounting seat is fixedly connected to a placement plate, and the size of the placement plate is adapted to the size of the mounting seat.

[0009] Preferably, a plurality of lower molds are provided on a side of the placement plate away from the return spring, and mold grooves are also provided on the plurality of lower molds, and the sizes of the plurality of lower molds are adapted to the sizes of the mounting seat.

[0010] Preferably, connecting rods are provided on both sides of the placement plate, sliding grooves are provided at positions of the mounting seat corresponding to the connecting rods, buffer plates are provided on the ends of the two connecting rods away from the placement plate, and multiple buffer springs are provided on the lower sides of the two buffer plates.

[0011] Compared with the prior art, the beneficial effects of the utility model are: the utility model has a simple structure, can complete continuous stamping operations, and has a high buffering performance, which greatly improves the service life of the equipment. Through multiple lower molds and fixed columns, it is ensured that the upper mold can perform stamping operations again after completing one stamping operation, maintaining a high efficiency. Through the reset spring and the buffer spring, the buffering performance of the entire device is greatly improved, extending the service life of the equipment. BRIEF DESCRIPTION OF THE DRAWINGS

[0012] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0013] Figure 2 It is a cross-sectional structural schematic diagram of the utility model;

[0014] Figure 3 It is a schematic diagram of the top structure of the utility model.

[0015] In the figure: 1. upper mold; 2. lower mold; 3. mold groove; 4. mounting seat; 5. placement plate; 6. reset spring; 7. buffer spring; 8. fixed seat; 9. motor; 10. hydraulic cylinder; 11. screw; 12. guide rod; 13. moving seat; 14. fixed column; 15. mounting plate; 16. connecting rod; 17. slide groove; 18. buffer plate. DETAILED DESCRIPTION

[0016] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0017] In the description of the present invention, it should be noted that the terms "vertical", "up", "down", "horizontal", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the present invention.

[0018] In the description of the present invention, it is also necessary to explain that, unless otherwise clearly specified and limited, the terms "set", "install", "connect", and "connect" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be indirectly connected through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0019] See also Figure 1-3 The utility model provides a technical solution: a multifunctional hydraulic valve processing mold, including an upper mold 1, a lower mold 2, a mold groove 3, a mounting seat 4, a placement plate 5, a reset spring 6, a buffer spring 7, a fixed seat 8, a motor 9 and a hydraulic cylinder 10. A fixed seat 8 is provided on one side of the mounting seat 4, a motor 9 is provided on one side of the fixed seat 8, a screw 11 is provided at the shaft end of the motor 9, the screw 11 extends into the fixed seat 8, a guide rod 12 is provided at a position close to the screw 11 in the fixed seat 8, a moving seat 13 is sleeved on the guide rod 12 and the screw 11, a fixed column 14 is provided on the upper side of the moving seat 13, a moving groove is provided at a position corresponding to the fixed column 14 on the fixed seat 8, the size of the moving groove is adapted to the size of the fixed column 14, a mounting plate 15 is provided on the end of the fixed column 14 away from the moving seat 13, and a hydraulic cylinder 10 is provided on one side of the mounting plate 15.

[0020] In this embodiment, a fixing plate is provided on one end of the hydraulic cylinder 10 away from the mounting plate 15 , an upper mold 1 is provided on one side of the fixing plate away from the hydraulic cylinder 10 , and a mold groove 3 is provided on the upper mold 1 .

[0021] In this embodiment, a plurality of return springs 6 are provided in the mounting seat 4, one end of the plurality of return springs 6 is fixedly connected to the bottom of the mounting seat 4, and one end of the plurality of return springs 6 away from the mounting seat 4 is fixedly connected to a placement plate 5, and the size of the placement plate 5 is adapted to the size of the mounting seat 4.

[0022] In this embodiment, a plurality of lower molds 2 are provided on the side of the placement plate 5 away from the return spring 6 , and mold grooves 3 are also provided on the plurality of lower molds 2 . The sizes of the plurality of lower molds 2 are adapted to the size of the mounting seat 4 .

[0023] In this embodiment, connecting rods 16 are provided on both sides of the placement plate 5, and sliding grooves 17 are provided at the positions of the mounting seat 4 corresponding to the connecting rods 16. Buffer plates 18 are provided on the ends of the two connecting rods 16 away from the placement plate 5, and multiple buffer springs 7 are provided on the lower sides of the two buffer plates 18.

[0024] Working principle: The staff places the parts to be processed on the lower mold 2, and then uses the motor 9 to rotate the screw 11, and drives the moving seat 13 to move along the guide rod 12, and then aligns the upper mold 1 with the lower mold 2, and performs stamping operations through the hydraulic cylinder 10, and performs continuous stamping in the same way. During the stamping process, the reset spring 6 and the buffer spring 7 are used to ensure that the entire device has a high buffering performance.

[0025] It is worth noting that the entire device is controlled by a main control button. Since the device matched with the control button is a common device and belongs to the existing mature technology, its electrical connection relationship and specific circuit structure will not be described in detail here.

[0026] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A multifunctional hydraulic valve processing mold, characterized in that: The invention comprises an upper mold (1), a lower mold (2), a mold groove (3), a mounting seat (4), a placement plate (5), a return spring (6), a buffer spring (7), a fixing seat (8), a motor (9) and a hydraulic cylinder (10), wherein a fixing seat (8) is provided on one side of the mounting seat (4), a motor (9) is provided on one side of the fixing seat (8), a screw rod (11) is provided at the shaft end of the motor (9), the screw rod (11) extends into the fixing seat (8), and a spring (11) is provided in the fixing seat (8) near the screw rod (11). A guide rod (12) is provided at a position thereof, a movable seat (13) is sleeved on the guide rod (12) and the screw rod (11), a fixed column (14) is provided on the upper side of the movable seat (13), a movable groove is provided on the fixed seat (8) at a position corresponding to the fixed column (14), the size of the movable groove is adapted to the size of the fixed column (14), a mounting plate (15) is provided on one end of the fixed column (14) away from the movable seat (13), and a hydraulic cylinder (10) is provided on one side of the mounting plate (15).

2. The multifunctional hydraulic valve processing mold according to claim 1, characterized in that: A fixing plate is provided on one end of the hydraulic cylinder (10) away from the mounting plate (15), an upper mold (1) is provided on the side of the fixing plate away from the hydraulic cylinder (10), and a mold groove (3) is provided on the upper mold (1).

3. The multifunctional hydraulic valve processing mold according to claim 1, characterized in that: A plurality of return springs (6) are arranged in the mounting seat (4), one end of the plurality of return springs (6) is fixedly connected to the bottom of the mounting seat (4), and one end of the plurality of return springs (6) away from the mounting seat (4) is fixedly connected to a placement plate (5), and the size of the placement plate (5) is adapted to the size of the mounting seat (4).

4. The multifunctional hydraulic valve processing mold according to claim 3, characterized in that: A plurality of lower molds (2) are provided on a side of the placement plate (5) away from the return spring (6), and mold grooves (3) are also provided on the plurality of lower molds (2). The sizes of the plurality of lower molds (2) are compatible with the sizes of the mounting seat (4).

5. The multifunctional hydraulic valve processing mold according to claim 3, characterized in that: Connecting rods (16) are provided on both sides of the placement plate (5); sliding grooves (17) are provided at positions of the mounting seat (4) corresponding to the connecting rods (16); buffer plates (18) are provided at the ends of the two connecting rods (16) away from the placement plate (5); and a plurality of buffer springs (7) are provided on the lower sides of the two buffer plates (18).

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