Auxiliary positioning mechanism for mounting electromagnetic hydraulic control one-way valve

Abstract

The utility model belongs to the technical field of electromagnetic hydraulic control one-way valve installation, and particularly relates to an auxiliary positioning mechanism for electromagnetic hydraulic control one-way valve installation, which comprises an auxiliary positioning mechanism body, the auxiliary positioning mechanism body comprises a vertical plate, a first clamping mechanism is arranged on the vertical plate, and the first clamping mechanism comprises a box body. A shell is arranged on the outer side of the box body, an adjusting rod is arranged in the box body in a crossing mode, a rotating handle is arranged on the outer side of the adjusting rod, external threads which are arranged in the reverse direction are arranged on the peripheries of the two ends of the adjusting rod, a moving block which is designed in a wedge shape is arranged on the outer side of the adjusting rod, and a moving rod which is attached to the moving block is arranged in the shell. The two end faces of the moving rod are designed to be inclined, an abutting rod is arranged on one side in the shell, and the end face of one side of the abutting rod abuts against the moving rod. According to the utility model, the flush end faces of the workpieces can be clamped and positioned, the matching tightness between the workpieces is ensured, the deviation is prevented, the installation progress is improved, and the use requirements are met.

Description

Technical Field

[0001] The utility model belongs to the technical field of electromagnetic hydraulic control one-way valve installation, and particularly relates to an auxiliary positioning mechanism for electromagnetic hydraulic control one-way valve installation. Background Technique

[0002] The electromagnetic hydraulic control one-way valve is a special hydraulic control one-way valve that controls the flow direction of the liquid flow through electromagnetic action. This valve combines the functions of electromagnetic control and hydraulic control one-way valve, enabling the liquid flow to reverse through electromagnetic action under specific conditions. The electromagnetic hydraulic control one-way valve is usually used in hydraulic systems that require precise control of the liquid flow direction. For example, in the hydraulic support equipment of coal mining machinery, it can help maintain pressure and control the flow direction of the liquid flow, thus ensuring the safety and efficiency of the equipment.

[0003] At present, for the installation of the above-mentioned electromagnetic hydraulic control one-way valve, it is mostly installed and fixed on the bearing platform using bolts. To ensure the rationality of the equipment, the bearing platform is generally the same size as the electromagnetic hydraulic control one-way valve, that is, the length or width direction of the workpiece is flush with the bearing platform, so as to ensure the accuracy of the workpiece installation position, especially to ensure the accurate screwing of the bolts. However, in the above installation process, the alignment process between the workpiece and the bearing platform is generally adjusted manually, which will incur a certain time cost. Moreover, after the position adjustment of the two is completed, affected by the external environment, it is easy to shift. Especially when tightening with bolts, there is no positioning of the position of the workpiece at other positions, resulting in the shift of the workpiece during the screwing process of the bolts, and the installation process is limited, unable to effectively meet the use requirements. Content of the Utility Model

[0004] Aiming at the technical problems existing in the installation process of the above-mentioned electromagnetic hydraulic control one-way valve, the utility model proposes an auxiliary positioning mechanism for electromagnetic hydraulic control one-way valve installation, which has reasonable design, simple structure, convenient processing, and can realize the clamping and positioning of the flush end faces of the two workpieces according to the specification dimensions and installation requirements of the electromagnetic hydraulic control one-way valve to be installed and the bearing platform, ensure the tightness of the cooperation between the workpieces, reduce the possibility of their deviation, improve the installation work process, and effectively meet the use requirements.

[0005] To achieve the above object, the technical solution adopted by the present utility model is an auxiliary positioning mechanism for installing an electromagnetic liquid-controlled one-way valve, including the main body of the auxiliary positioning mechanism, characterized in that the main body of the auxiliary positioning mechanism includes a vertical plate, and a first clamping mechanism is arranged on the vertical plate. The first clamping mechanism includes a box body, and a housing is arranged on the outer side of the box body. An adjusting rod is horizontally arranged across the box body, and a turning handle is arranged on the outer side of the adjusting rod. External threads arranged in opposite directions are provided on the outer peripheries of both ends of the adjusting rod. A moving block designed in a wedge shape is arranged on the outer side of the adjusting rod. A moving rod that fits with the moving block is arranged in the housing, and both end faces of the moving rod are designed to be inclined. A pressing rod is arranged on one side inside the housing, and one side end face thereof abuts against the moving rod.

[0006] Preferably, a limiting rod is arranged below the vertical plate, a moving plate is arranged on the outer periphery of one side of the limiting rod, and a second clamping mechanism is arranged on the inner side of the moving plate.

[0007] Preferably, a key-shaped hole is arranged in the housing, a positioning rod is arranged in the key-shaped hole and penetrates through the moving rod. A return spring is arranged on the moving rod on one side of the positioning rod.

[0008] Preferably, a fastening mechanism is arranged in the moving plate corresponding to the limiting rod. The fastening mechanism includes an installation shell, a locking ball is arranged in the installation shell, a compression spring is arranged on one side of the locking ball, and a locking cover is arranged on one side of the compression spring.

[0009] Compared with the prior art, the advantages and positive effects of the present utility model are as follows:

[0010] 1. For the auxiliary positioning mechanism for installing an electromagnetic liquid-controlled one-way valve provided by the present utility model, through the arranged clamping mechanism, when installing the electromagnetic liquid-controlled one-way valve, first make it flush with the bearing platform and place it between the two clamping mechanisms. First, ensure that the inner side surface of the box body is flush with the workpiece, then rotate the turning handle to drive the adjusting rod to rotate relative to the box body, drive the moving block to move inward, then drive the moving rod to move, so as to drive the pressing rod to move inward. In this way, the pressing rod can abut against the end surface at the mating part of the electromagnetic liquid-controlled one-way valve and the bearing platform, thus completing the convenient positioning of its position, reducing the possibility of its deviation, ensuring the use functionality of the positioning and installation work, improving the work process, and meeting the use requirements; this device is reasonably designed, simple in structure, convenient to process, and can realize the clamping and positioning of the flush end surfaces of the two workpieces according to the specification dimensions and installation requirements of the electromagnetic liquid-controlled one-way valve to be installed and the bearing platform, ensure the tightness of the cooperation between the workpieces, reduce the possibility of their deviation, improve the installation work process, and effectively meet the use requirements. Description of the Drawings

[0011] To more clearly illustrate the technical solutions of the embodiments of the present utility model, the following will briefly introduce the drawings required for the description of the embodiments. Obviously, the drawings in the following description are some embodiments of the present utility model. For those of ordinary skill in the art, without creative efforts, other drawings can also be obtained based on these drawings.

[0012] Figure 1 It is a schematic structural diagram of an auxiliary positioning mechanism for the installation of an electromagnetic hydraulic control one-way valve;

[0013] Figure 2 It is a front view of the structure of an auxiliary positioning mechanism for the installation of an electromagnetic hydraulic control one-way valve;

[0014] Figure 3 It is a schematic diagram of a partial internal structure of an auxiliary positioning mechanism for the installation of an electromagnetic hydraulic control one-way valve;

[0015] Figure 4 It is a top view of the internal structure of an auxiliary positioning mechanism for the installation of an electromagnetic hydraulic control one-way valve;

[0016] Figure 5 It is a side view of the internal structure of the fastening mechanism;

[0017] In the above figures, 1, vertical plate; 2, first clamping mechanism; 3, box body; 4, shell; 41, key-shaped hole; 5, adjusting rod; 51, external thread; 6, turning handle; 7, moving block; 8, moving rod; 9, abutting rod; 10, limiting rod; 11, moving plate; 12, second clamping mechanism; 13, positioning rod; 14, return spring; 15, fastening mechanism; 151, mounting shell; 152, locking ball; 153, compression spring; 154, locking cover. Detailed implementation manners

[0018] In order to be able to more clearly understand the above-mentioned objects, features and advantages of the present utility model, the following will further illustrate the present utility model in conjunction with the drawings and embodiments. It should be noted that, without conflict, the embodiments of the present application and the features in the embodiments can be combined with each other.

[0019] In the following description, many specific details are set forth in order to fully understand the present utility model. However, the present utility model can also be implemented in other ways different from those described herein. Therefore, the present utility model is not limited by the specific embodiments disclosed in the following specification.

[0020] Embodiment, as Figures 1 to 5As shown in the figure, an auxiliary positioning mechanism for installing an electromagnetic liquid control one-way valve includes an auxiliary positioning mechanism body, which is used to clamp the end connection surface after the electromagnetic liquid control one-way valve to be installed and the bearing platform are matched, so as to realize the auxiliary positioning of the workpiece connection, especially reduce the possibility of its deviation, and ensure the effective progress of the installation work. Specifically: The auxiliary positioning mechanism body includes a vertical plate 1, and a first clamping mechanism 2 is arranged on the vertical plate 1. The first clamping mechanism 2 includes a box body 3, a shell 4 is arranged on the outside of the box body 3, an adjusting rod 5 is horizontally arranged across the box body 3, a turning handle 6 is arranged on the outside of the adjusting rod 5, external threads 51 arranged in opposite directions are opened on the outer circumferences of both ends of the adjusting rod 5, a moving block 7 designed in a wedge shape is arranged on the outside of the adjusting rod 5, a moving rod 8 that fits with the moving block 7 is arranged in the shell 4, both end faces of the moving rod 8 are designed to be inclined, one end of the moving rod 8 fits with the inclined surface of the moving block 7 to ensure the convenience during the cooperation and use process. One side of the shell 4 is provided with a pressing rod 9, and one side end face of it abuts against the moving rod 8. Among them, the end face of the pressing rod 9 close to the moving rod 8 is also designed to be inclined to ensure that the moving rod 8 can drive the pressing rod 9 when it moves, so that it can effectively abut against the end face of the workpiece. Further: A fixing rod for limiting the movement of the pressing rod 9 can also be arranged in the shell 4 close to the pressing rod 9. Of course, a key-shaped groove is opened in the pressing rod 9 corresponding to the fixing rod to limit the movement adjustment of the pressing rod 9 and ensure the convenience during its movement adjustment process. In addition, in order to make the pressing rod 9 have a reset performance, a cross bar can be arranged in the key-shaped groove and penetrate the fixing rod, and then a spring is sleeved on the cross bar outside the fixing rod, so that the pressing rod 9 has a certain reset performance and further improves the use functionality of the device and equipment. Specifically described as: The adjusting rod 5 is horizontally arranged across the box body 3. When the turning handle 6 is rotated, it can drive the adjusting rod 5 to rotate. Considering the establishment of the external threads 51, it can drive the two moving blocks 7 on the left and right to move towards each other. When the moving block 7 moves towards the geometric center of the box body 3, it drives the moving rod 8 to move outwards and acts on the pressing rod 9, driving the pressing rod 9 to move towards the geometric center of the box body 3, so as to abut against the outer end face of the workpiece, complete the auxiliary clamping and positioning of the position where the workpiece is located, ensure the stability of the workpiece, improve the use functionality of the device and equipment, and meet the use requirements;

[0021] In the above process: Through the set clamping mechanism, when installing the electro-magnetic hydraulic control one-way valve, it is pre-aligned with the bearing platform and placed between the two clamping mechanisms. First, ensure that the inner side of the box body 3 is flush with the workpiece, then rotate the turning handle 6, drive the adjusting rod 5 to rotate relative to the box body 3, drive the moving block 7 to move inward, and then drive the moving rod 8 to move, so as to drive the pressing rod 9 to move inward. In this way, the pressing rod 9 can abut against the end face at the mating part of the electro-magnetic hydraulic control one-way valve and the bearing platform, thus completing the convenient positioning of its position, reducing the possibility of its deviation, ensuring the use functionality of the positioning and installation work, improving the work process, and meeting the use requirements; The device is reasonably designed, simple in structure, convenient to process, and can realize the clamping and positioning of the flush end faces of the two workpieces according to the specifications and installation requirements of the electro-magnetic hydraulic control one-way valve and the bearing platform to be installed, ensure the tightness of the cooperation between the workpieces, reduce the possibility of their deviation, improve the installation work process, and effectively meet the use requirements.

[0022] In order to effectively improve the use functionality of the auxiliary positioning mechanism, a limiting rod 10 is provided below the vertical plate 1. A moving plate 11 is arranged on the outer periphery of one side of the limiting rod 10, and a second clamping mechanism 12 is arranged on the inner side of the moving plate 11. For the established second clamping mechanism 12, the components of its establishment equipment are the same as those of the first clamping mechanism 2. That is to say, the first clamping mechanism 2 and the second clamping mechanism 12 are on the opposite sides. The first clamping mechanism 2 at the vertical plate 1 limits the placement position of the workpiece, and the established second clamping mechanism 12 can be adjusted horizontally to adapt to workpieces of different specifications and sizes to ensure the accuracy of positioning. The specific description is as follows: Considering that the first clamping mechanism 2 can clamp and position one side of the workpiece, and when installing the cooperation between the workpiece and the bearing platform, auxiliary positioning is required on both sides. Therefore, the established moving plate 11 can be moved and adjusted on the limiting rod 10 to ensure that the two clamping mechanisms can cooperate with each other to complete the clamping and positioning between the two workpieces, effectively improving the use functionality of the device and meeting the use requirements.

[0023] In order to further improve the rationality of the established device, a key-shaped hole 41 is opened in the housing 4. A positioning rod 13 is arranged in the key-shaped hole 41 and runs through the moving rod 8. A return spring 14 is arranged on the moving rod 8 on one side of the positioning rod 13. The specific description is as follows: The positioning rod 13 can move and adjust in the housing 4 along with the moving rod 8. The established positioning rod 13 can play a role in limiting the moving position of the moving rod 8 to prevent its deviation, ensure the smoothness of the moving adjustment process, and meet the use requirements.

[0024] In order to realize the positioning and clamping of the position where the second clamping mechanism 12 is located and improve the adaptability and usability of the device and equipment, a fastening mechanism 15 is arranged in the moving plate 11 corresponding to the limiting rod 10. The fastening mechanism 15 includes a mounting shell 151. A locking ball 152 is arranged in the mounting shell 151. A compression spring 153 is arranged on one side of the locking ball 152. A locking cover 154 is arranged on one side of the compression spring 153. The specific description is as follows: Locking grooves are spacedly arranged in the limiting rod 10. The position where the second clamping mechanism 12 is located is adjusted according to the specification size of the workpiece to be installed. After the position adjustment is in place, the locking cover 154 is screwed, the inner compression spring 153 is pressed, and the force is applied to the locking ball 152. In this way, the locking ball 152 can be engaged in the locking groove, the position where the second clamping mechanism 12 is located is limited, its deviation is prevented, and the effective progress of the clamping and positioning work is ensured to meet the use requirements.

[0025] The above is only the preferred embodiment of the present invention, and it is not a limitation of the present invention in other forms. Any person skilled in the art may use the technical content disclosed above to make changes or modifications into equivalent embodiments with equivalent changes and apply them to other fields. However, as long as it does not depart from the technical solution content of the present invention, any simple modification, equivalent change and modification made to the above embodiments based on the technical essence of the present invention still belong to the protection scope of the technical solution of the present invention.

Claims

1. An auxiliary positioning mechanism for installing an electromagnetic hydraulically controlled one-way valve, comprising an auxiliary positioning mechanism body, characterized in that: The auxiliary positioning mechanism body includes a vertical plate, a first clamping mechanism is arranged on the vertical plate, the first clamping mechanism includes a box body, a shell is arranged on the outside of the box body, an adjusting rod is arranged across the box body, a turning handle is arranged on the outside of the adjusting rod, and external threads arranged in opposite directions are provided on the outer periphery of both ends of the adjusting rod, a moving block designed in a wedge shape is arranged on the outside of the adjusting rod, a moving rod fitted with the moving block is arranged in the shell, and the two end faces of the moving rod are designed to be inclined, and a tightening rod is provided on one side of the shell, and one end face of the tightening rod is abutted against the moving rod.

2. The auxiliary positioning mechanism for installing an electromagnetic hydraulically controlled one-way valve according to claim 1, characterized in that: A limit rod is arranged below the vertical plate, a movable plate is arranged on the outer periphery of one side of the limit rod, and a second clamping mechanism is arranged on the inner side of the movable plate.

3. The auxiliary positioning mechanism for installing an electromagnetic hydraulically controlled one-way valve according to claim 2, characterized in that: A key-shaped hole is provided in the shell, a positioning rod is arranged in the key-shaped hole and penetrates the moving rod, and a return spring is arranged on the moving rod at one side of the positioning rod.

4. The auxiliary positioning mechanism for installing an electromagnetic hydraulically controlled one-way valve according to claim 3, characterized in that: A fastening mechanism is arranged in the movable plate corresponding to the limit rod, and the fastening mechanism comprises a mounting shell, a locking ball is arranged in the mounting shell, a compression spring is arranged on one side of the locking ball, and a locking cover is arranged on one side of the compression spring.

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