Hybrid power hydraulic module electromagnetic valve press-fitting equipment

Abstract

The utility model discloses a hybrid power hydraulic module electromagnetic valve press-fitting device, and particularly relates to the technical field of electromagnetic valve press-fitting devices, which comprises a pressure head mechanism arranged in a press-fitting machine box and used for grabbing and assembling an electromagnetic valve. The pressing head mechanism comprises a clamping jaw, a transverse driving mechanism and a longitudinal driving mechanism, the transverse driving mechanism and the longitudinal driving mechanism drive the clamping jaw to move, the transverse driving mechanism drives the clamping jaw and the longitudinal driving mechanism to transversely and horizontally move, and the longitudinal driving mechanism drives the clamping jaw to longitudinally move up and down. Through transverse adjustment of the X-axis electric cylinder and longitudinal adjustment of the Z-axis electric cylinder, the height and the position of the clamping jaw can be adjusted, so that the effect of conveniently taking and placing the electromagnetic valve for press fitting is achieved, meanwhile, the perpendicularity and pressure stress uniformity in the electromagnetic valve assembling process can be guaranteed, the problems of O-shaped ring damage, aluminum scraps and the like are avoided, and the production efficiency is improved. The efficiency and stability of electromagnetic valve press fitting are improved, the product quality is guaranteed, and the production and operation cost is effectively reduced.

Description

Technical Field

[0001] This utility model relates to the technical field of electromagnetic valve press-fitting equipment, and more specifically to a hybrid hydraulic module electromagnetic valve press-fitting equipment. Background Technology

[0002] With the rapid development of new energy vehicle technology, hybrid electric vehicles (HEVs) have become an important development direction in the automotive industry due to their advantages in balancing fuel economy and power performance. One of the core components of a hybrid system is the hydraulic module, which uses precise control of solenoid valves to control the opening and closing of hydraulic circuits, regulate pressure, and transfer energy, directly affecting key functions such as power coupling and regenerative braking. As the core actuator of the hydraulic module, the quality of the solenoid valve's installation directly determines the reliability and service life of the hydraulic system.

[0003] During the assembly of the hybrid hydraulic module, manual pressing presents challenges. Firstly, it's impossible to ensure the verticality of the solenoid valve during insertion. Secondly, the axial force cannot be evenly distributed during pressing, leading to uneven force distribution and poor verticality of the solenoid valve. Furthermore, at the moment of contact, the small interference fit causes aluminum and steel to come into contact, resulting in aluminum chips from the aluminum's cut edge. Additionally, the O-ring plastic component may break upon contact with the metal component, impacting assembly accuracy and the finished product's pass rate. Utility Model Content

[0004] To overcome the aforementioned deficiencies of the prior art, this utility model provides a hybrid hydraulic module solenoid valve press-fitting device. Through the lateral adjustment of the X-axis electric cylinder and the longitudinal adjustment of the Z-axis electric cylinder, the height and position of the grippers can be adjusted, thereby achieving convenient loading and unloading of the solenoid valve for press-fitting. Simultaneously, it ensures the verticality and uniform pressure distribution during the solenoid valve assembly process, avoiding problems such as O-ring breakage and aluminum shavings. This improves the efficiency and stability of solenoid valve press-fitting, guarantees product quality, and effectively reduces production and operating costs, thus solving the problems mentioned in the background art.

[0005] To achieve the above objectives, this utility model provides the following technical solution: a hybrid hydraulic module solenoid valve press-fitting device, including a press head mechanism located inside the press-fitting machine housing for gripping and assembling solenoid valves;

[0006] The pressure head mechanism includes a gripper and a lateral drive mechanism and a longitudinal drive mechanism for driving the gripper to move. The lateral drive mechanism drives the gripper and the longitudinal drive mechanism to move horizontally, and the longitudinal drive mechanism drives the gripper to move vertically.

[0007] The press-fitting machine housing is equipped with a support mechanism for supporting the lateral and longitudinal drive mechanisms. The gripper is laterally shifted and adjusted by an X-axis electric cylinder, and the gripper is longitudinally height adjusted by a Z-axis electric cylinder. This allows the height and position of the gripper to be adjusted according to the assembly requirements of the solenoid valve, achieving convenient loading and unloading of the solenoid valve for press-fitting. It also ensures the verticality and uniform pressure distribution during the assembly process of the solenoid valve, avoiding problems such as O-ring breakage and aluminum shavings, improving the efficiency and stability of solenoid valve press-fitting, ensuring product quality, and effectively reducing production and operating costs.

[0008] In a preferred embodiment, the support mechanism includes a support platform disposed inside the press-fitting machine housing. The bottom of the support platform is equipped with a plurality of supports for connecting the press-fitting machine housing. In order to ensure the stability of the X-axis electric cylinder on the transverse drive mechanism and the Z-axis electric cylinder on the longitudinal drive mechanism, the support platform can be used to support and fix the X-axis electric cylinder and the Z-axis electric cylinder, thereby ensuring the operational stability of the X-axis electric cylinder and the Z-axis electric cylinder.

[0009] In a preferred embodiment, the lateral drive mechanism includes an X-axis electric cylinder for driving the gripper and the longitudinal drive mechanism to move laterally. The X-axis electric cylinder is mounted on the top of the support platform. The gripper is moved laterally by the X-axis electric cylinder on the lateral drive mechanism, so that the gripper can be moved to the placement plate and the valve plate, thereby facilitating the assembly of the solenoid valve to be assembled into the valve plate and improving the assembly efficiency.

[0010] In a preferred embodiment, the longitudinal drive mechanism includes a Z-axis electric cylinder located inside the press-fitting machine housing. The Z-axis electric cylinder drives the gripper to move up and down. By moving the gripper up and down through the Z-axis electric cylinder on the longitudinal drive mechanism, the height of the gripper can be adjusted, allowing the gripper to grasp the solenoid valve in the placement plate and press the solenoid valve into the valve plate, improving the convenience of assembling the solenoid valve. The vertical pressing ensures the assembly accuracy of the solenoid valve and prevents the solenoid valve from becoming skewed during assembly.

[0011] In a preferred embodiment, the press assembly box is provided with a tray for placing the valve plate inside, and a clamping lock is provided on the outside of the tray for fixing the tray. The valve plate of the solenoid valve to be assembled is placed on the tray, and then the clamping lock is used to fasten and fix the valve plate, thereby ensuring the stability of the valve plate in assembling the solenoid valve and avoiding the valve plate from shaking or tilting during the assembly process.

[0012] In a preferred embodiment, the front end of the support platform is provided with a placement plate for storing solenoid valves. The support platform fixes the placement plate to ensure its stability, and the solenoid valves to be assembled are then stored on the placement plate.

[0013] The technical effects and advantages of this utility model are as follows:

[0014] By adjusting the X-axis electric cylinder laterally and the Z-axis electric cylinder longitudinally, the height and position of the gripper can be adjusted, thereby achieving convenient picking and placing of solenoid valves for press-fitting. At the same time, it can also ensure the verticality and uniform pressure during the assembly process of solenoid valves, avoiding problems such as O-ring breakage and aluminum shavings, improving the efficiency and stability of solenoid valve press-fitting, ensuring product quality and effectively reducing production and operating costs. Attached Figure Description

[0015] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0016] Figure 2 For the present utility model Figure 1 Enlarged view of section A in the middle;

[0017] Figure 3 This is a front view of the support platform of this utility model;

[0018] Figure 4 This is a rear view of the tray of this utility model;

[0019] Figure 5 This is a front view of the gripper of this utility model.

[0020] The attached diagram is labeled as: 1. Press-fitting machine housing;

[0021] Pressure head mechanism; 21. Gripper;

[0022] Lateral drive mechanism; 31. X-axis electric cylinder;

[0023] Longitudinal drive mechanism; 41. Z-axis electric cylinder;

[0024] Support mechanism; 51. Support platform; 52. Support;

[0025] 6. Tray; 7. Clamping latch; 8. Placement plate. Detailed Implementation

[0026] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0027] Refer to the instruction manual appendix Figure 1-5 This utility model provides a hybrid hydraulic module solenoid valve press-fitting equipment, including a press head mechanism 2 located inside the press-fitting machine box 1 for gripping and assembling solenoid valves;

[0028] The pressure head mechanism 2 includes a gripper 21 and a transverse drive mechanism 3 and a longitudinal drive mechanism 4 for driving the gripper 21. The transverse drive mechanism 3 drives the gripper 21 and the longitudinal drive mechanism 4 to move horizontally. The X-axis electric cylinder 31 on the transverse drive mechanism 3 adjusts the lateral displacement of the gripper 21 so that the gripper 21 can move the solenoid valve to be assembled to the valve plate. The longitudinal drive mechanism 4 drives the gripper 21 to move vertically. The Z-axis electric cylinder 41 on the longitudinal drive mechanism 4 can adjust the height of the gripper 21. The machine is designed to adjust the pressure of the solenoid valves to be assembled, allowing it to be gripped and pressed into the valve plate. Vertical pressing improves assembly stability and accuracy, preventing misalignment. The press-fitting housing 1 is equipped with a support mechanism 5 for supporting the transverse drive mechanism 3 and the longitudinal drive mechanism 4. The support mechanism 5 also supports the X-axis electric cylinder 31 and the Z-axis electric cylinder 41 through the support base 52 and support platform 51, thus ensuring the operational stability of the X-axis electric cylinder 31 and the Z-axis electric cylinder 41.

[0029] When assembling the solenoid valve using the aforementioned gripper 21, the lateral drive mechanism 3 and the longitudinal drive mechanism 4 need to be fixedly supported by the support mechanism 5 to ensure the stability of the movement of the lateral drive and longitudinal drive mechanisms 4. The support mechanism 5 includes a support platform 51 located inside the press-fitting machine housing 1. The bottom of the support platform 51 is equipped with multiple supports 52 for connecting to the press-fitting machine housing 1, thereby allowing the support platform 51 to be installed inside the press-fitting machine housing 1 via the supports 52, and then supporting the lateral drive mechanism 3 and the longitudinal drive mechanism 4 via the support platform 51.

[0030] Among them, such as Figure 2 , 3 As shown in Figure 5, when assembling the solenoid valve, since the front end of the support platform 51 is provided with a placement plate 8 for storing the solenoid valve, it is necessary to use the transverse drive mechanism 3 to adjust the position of the gripper 21 to the placement plate 8. The transverse drive mechanism 3 includes an X-axis electric cylinder 31 for driving the gripper 21 and the longitudinal drive mechanism 4 to move laterally. The X-axis electric cylinder 31 is installed on the top of the support platform 51, so that the X-axis electric cylinder 31 on the transverse drive mechanism 3 can drive the gripper 21 to move laterally, so that the gripper 21 can move laterally to the placement plate 8.

[0031] Furthermore, because the height of the gripper 21 is inconsistent with the height of the solenoid valve, the longitudinal drive mechanism 4 is needed to move the gripper 21 downwards, such as... Figure 3 and 5As shown, the longitudinal drive mechanism 4 includes a Z-axis electric cylinder 41 located inside the press box 1. The Z-axis electric cylinder 41 is used to drive the gripper 21 to move up and down. The gripper 21, which is moved to the solenoid valve, moves down through the Z-axis electric cylinder 41 on the longitudinal drive mechanism 4, thereby causing the gripper 21 to grasp the solenoid valve on the placement plate 8.

[0032] After being grabbed, the solenoid valve needs to be assembled onto the corresponding valve plate, such as... Figure 4 As shown, the press-fitting machine housing 1 has a tray 6 for placing the valve plate inside, and a clamping lock 7 for fixing the tray 6 outside. This requires the operator to place the valve plate on the tray 6 before assembling the solenoid valve, and secure it with the clamping lock 7 on the tray 6, thus ensuring the stability of the valve plate during solenoid valve assembly. After the valve plate is fixed, the X-axis electric cylinder 31 on the transverse drive mechanism 3 moves the gripper 21 holding the solenoid valve to the valve plate. Then, the Z-axis electric cylinder 41 on the longitudinal drive mechanism 4 drives the gripper 21 downward, pressing the solenoid valve onto the gripper 21 into the valve plate. This ensures the verticality and uniform pressure during solenoid valve assembly, avoiding problems such as O-ring breakage and aluminum shavings, improving the efficiency and stability of solenoid valve press-fitting, ensuring product quality, and effectively reducing production and operating costs.

[0033] Finally: The above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.

Claims

1. A hybrid hydraulic module solenoid valve press-fit apparatus, characterized by: Includes a pressure head mechanism (2) located inside the press assembly box (1) for gripping and assembling solenoid valves; The pressure head mechanism (2) includes a gripper (21) and a transverse drive mechanism (3) and a longitudinal drive mechanism (4) for driving the gripper (21) to move. The transverse drive mechanism (3) drives the gripper (21) and the longitudinal drive mechanism (4) to move horizontally in the transverse direction, and the longitudinal drive mechanism (4) drives the gripper (21) to move vertically in the longitudinal direction. The press box (1) is equipped with a support mechanism (5) for supporting the transverse drive mechanism (3) and the longitudinal drive mechanism (4).

2. The hybrid hydraulic module solenoid valve press-fit apparatus of claim 1, wherein: The support mechanism (5) includes a support platform (51) located inside the press box (1), and a plurality of supports (52) for connecting the press box (1) are installed at the bottom of the support platform (51).

3. The hybrid hydraulic module solenoid valve press-fit apparatus of claim 2, wherein: The lateral drive mechanism (3) includes an X-axis electric cylinder (31) for driving the gripper (21) and the longitudinal drive mechanism (4) to move laterally, the X-axis electric cylinder (31) being mounted on top of the support platform (51).

4. The hybrid hydraulic module solenoid valve press-fit apparatus of claim 1, wherein: The longitudinal drive mechanism (4) includes a Z-axis electric cylinder (41) located inside the press machine housing (1), which is used to drive the gripper (21) to move up and down.

5. The hybrid hydraulic module solenoid valve press-fit apparatus of claim 1, wherein: The press box (1) is provided with a tray (6) for placing the valve plate inside, and a clamping lock (7) for fixing the tray (6) is provided on the outside of the tray (6).

6. The hybrid hydraulic module solenoid valve press-fit apparatus of claim 2, wherein: The support platform (51) has a placement plate (8) at the top front end for storing solenoid valves.

Images