Fixing device for electric valve production

Abstract

The utility model discloses a fixing device for electrically operated valve production, which relates to the technical field of electrically operated valve fixing and comprises a bottom plate, a linear motion module is mounted at the upper end of the bottom plate, a movable plate is mounted at the output end of the linear motion module, a clamping mechanism is mounted on the movable plate, the clamping mechanism is used for fixing an electrically operated valve, and the clamping mechanism is used for clamping the electrically operated valve. An angle adjuster is installed between the clamping mechanism and the movable plate, four universal wheels are installed at the lower end of the bottom plate, and a base part is installed below the bottom plate. According to the fixing device for electric valve production, through cooperation of the universal wheels and the base piece, the position can be easily adjusted, the stability during operation can be guaranteed, the machining precision is guaranteed, meanwhile, the electric valve can be adjusted in the linear direction and the angle direction in the installation process, and the production efficiency and the product quality are improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to electric valve fixing technical field, concretely is fixed device for electric valve production. BACKGROUND

[0002] Electric valve electric actuator and valve are connected to become electric valve after installation and debugging. Electric valve uses electric energy as power to connect electric actuator to drive valve, realizes the switching, regulating action of valve. So as to achieve the purpose of switching or regulating of pipeline medium. When installing electric valve to pipeline to debug, need to butt joint the flange of electric valve both ends with the flange on the pipeline, and need to tighten the bolt. This operation currently adopts manual mode, so it is very laborious, therefore needs the relevant fixed device to assist installation.

[0003] Traditional electric valve fixing mode has many defects. For example, the early fixed device usually lacks convenient mobility, when the production site needs to frequently adjust the equipment position, it is difficult to carry, and a large amount of manpower and time cost, which is a big obstacle for the modern manufacturing industry that pursues high efficient production rhythm;

[0004] In terms of position and angle adjustment, the traditional fixed device has limited functions, is inconvenient to adjust the electric valve, and is inconvenient to quickly fix the electric valve, so that it is difficult to meet the process requirements in processing, detection and other links, and the improvement of production efficiency and further improvement of product quality are limited.

[0005] Therefore, we propose a fixed device for electric valve production to solve the problems raised in the above. CONTENT OF THE UTILITY MODEL

[0006] 1. The technical problem to be solved by the utility model:

[0007] The utility model aims at providing a fixed device for electric valve production to solve the problems in the above background art.

[0008] 2. Technical scheme:

[0009] To achieve the above object, the utility model provides the following technical scheme: a fixed device for electric valve production, comprising a bottom plate, a linear motion module is installed at the upper end of the bottom plate, an output end of the linear motion module is installed with a movable plate, a clamping mechanism is installed on the movable plate, the clamping mechanism is used for fixing the electric valve, an angle adjuster is installed between the clamping mechanism and the movable plate, four universal wheels are installed at the lower end of the bottom plate, and a base piece is installed below the bottom plate.

[0010] Further, the clamping mechanism comprises a base rotatably installed on the side of the movable plate, a rotating blade is installed on the middle part of the base through a bearing, two clamping plates are slidably installed on the left side of the base, and a connecting rod one is connected between the rotating blade and the two clamping plates through rotating shafts.

[0011] Through the above technical scheme, when the rotating blade rotates, the clamping plates can be displaced through the connecting rod one.

[0012] Further, the rotating connection point between the rotating blade and the connecting rod one is eccentrically arranged with the rotating shaft of the rotating blade, and the two clamping plates are symmetrically distributed about the center of the base.

[0013] Through the above technical scheme, the two clamping plates can be relatively displaced.

[0014] Further, the angle adjuster comprises a worm wheel fixedly sleeved on the outside of the rotating shaft of the base, a worm is meshingly connected to the side of the worm wheel, and the worm is bearingly installed on the side of the movable plate.

[0015] Through the above technical scheme, when the worm rotates, the base can be rotated through the meshing effect between the worm and the worm wheel.

[0016] Further, the base comprises a bidirectional threaded rod bearingly installed below the bottom plate, two movable blocks are threadedly sleeved on the two ends of the bidirectional threaded rod, the movable blocks are attached to the lower end face of the bottom plate, a connecting rod two is rotatably installed below each movable block, and a supporting plate is rotatably connected to the lower ends of the connecting rods two.

[0017] Through the above technical scheme, when the bidirectional threaded rod rotates, the two movable blocks on the two sides can be relatively moved, and then the supporting plate can be moved up and down through the connecting rod two.

[0018] Further, an extension rod is slidably installed on the inside of the lower side of the supporting plate, and a plurality of telescopic rods are installed between the supporting plate and the bottom plate.

[0019] Through the above technical scheme, under the action of the telescopic rods, the supporting plate can be stably moved up and down, and the supporting area can be further expanded through the extension rod.

[0020] 3. Advantages:

[0021] Compared with the prior art, the fixing device for electric valve production of the utility model can realize easy adjustment of position through the cooperation of the universal wheel and the base, can guarantee the stability during operation, and can adjust the electric valve in the linear and angular directions during the installation process, and the specific contents are as follows:

[0022] Through the four universal wheels of bottom installation, the whole fixing device can be easily pushed to the designated position, then the bidirectional threaded rod is rotated, due to the opposite screw rotation direction of the two ends of the bidirectional threaded rod, the movable blocks sleeved on the outer sides of the two ends of the bidirectional threaded rod move towards or away from each other, the connecting rods II rotatably installed below the movable blocks drive the supporting plates to rise or fall, and the telescopic rods play the roles of auxiliary support and guide, the extension rods slide inside the lower side of the supporting plates, the stable lowering of the supporting plates is guaranteed, the contact area with the ground is expanded, stable support is provided, the device is prevented from shaking or deviating, and the machining precision is guaranteed.

[0023] The motor at the end of the rotating blade is started, the rotating blade drives the two front and rear symmetrical clamping plates to slide on the left side of the base relative to each other through the connecting rod I, so that the clamping and loosening actions of the electric valve are realized, when a new electric valve is installed on the pipeline, the flanges at the two ends of the electric valve can be conveniently butted with the flanges on the pipeline for subsequent production test, the combination of the linear motion module and the angle adjuster enables the electric valve to be positioned and adjusted in the linear and angular directions, and the production efficiency and product quality are improved. BRIEF DESCRIPTION OF DRAWINGS

[0024] Figure 1 It is an overall side view three-dimensional structure schematic diagram of the utility model;

[0025] Figure 2 It is an overall front view structure schematic diagram of the utility model;

[0026] Figure 3 It is a clamping mechanism side view three-dimensional structure schematic diagram of the utility model;

[0027] Figure 4 It is a base piece side view three-dimensional structure schematic diagram of the utility model.

[0028] In the drawing: 1, bottom plate; 2, linear motion module; 3, movable plate; 4, clamping mechanism; 41, base; 42, rotating blade; 43, clamping plate; 44, connecting rod I; 5, angle adjuster; 51, worm wheel; 52, worm; 6, universal wheel; 7, base piece; 71, bidirectional threaded rod; 72, movable block; 73, connecting rod II; 74, supporting plate; 75, telescopic rod; 76, extension rod. DETAILED DESCRIPTION

[0029] In order to facilitate the understanding of the utility model, the technical solutions in the embodiments of the utility model will be clearly and completely described below in combination with the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of protection of the utility model.

[0030] In the description of the utility model, it is understood that the orientation or positional relationship indicated by the terms "center", "longitudinal", "transverse", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "page", "bottom", "inner", "outer", "clockwise", "counterclockwise" and the like are based on the orientation or positional relationship shown in the drawings, and are only for the convenience of describing the utility model and simplifying the description, and therefore cannot be understood as limiting the indicated device or element to have a particular orientation, to be constructed and operated in a particular orientation, and therefore cannot be understood as limiting the utility model.

[0031] In addition, the terms "first" and "second" are only for the purpose of description, and cannot be understood as indicating or implying relative importance or implicitly indicating the number of the indicated technical features. Therefore, the features defined as "first" and "second" can explicitly or implicitly include one or more of the features. In the description of the utility model, the meaning of "multiple" is two or more, unless otherwise specifically limited.

[0032] In the utility model, unless otherwise specifically defined and limited, the terms "mounting", "connection", "connection", "fixing", "provided with" and the like should be understood broadly, for example, it can be fixedly connected, or it can be detachably connected, or it can be integrally connected; it can be mechanically connected, or it can be electrically connected; it can be directly connected, or it can be indirectly connected through an intermediate medium; it can be the communication between two elements. For ordinary skilled in the art, the specific meaning of the above terms in the utility model can be understood according to the specific circumstances. Embodiment

[0033] Please refer to Figures 1-4 The utility model discloses a fixing device for electric valve production, including the bottom plate 1, the upper end of bottom plate 1 is installed linear motion module 2, and the output of linear motion module 2 is installed movable plate 3, and the movable plate 3 is installed clamping mechanism 4, clamping mechanism 4 is used for fixing electric valve, the clamping mechanism 4 is installed angle regulator 5 between movable plate 3, the lower end of bottom plate 1 is installed four universal wheel 6, and the bottom of bottom plate 1 is installed base piece 7, clamping mechanism 4 includes the base 41 of rotating installation in movable plate 3 side part, the middle part bearing of base 41 is installed with the rotating vane 42, and the left side of base 41 is slidably installed with two clamping plates 43, and the two clamping plates 43 are all connected with connecting rod one 44 through rotating shaft between two clamping plates 43 and rotating vane 42, the rotating connection point between rotating vane 42 and connecting rod one 44 is eccentric with the rotating shaft of rotating vane 42, and the two clamping plates 43 are symmetrically distributed about the center of base 41, angle regulator 5 includes the worm wheel 51 of fixedly sleeving in the outer side of the rotating shaft of base 41, the side of worm wheel 51 is engaged with the connection of worm 52, and the shaft bearing of worm 52 is installed in the side of movable plate 3.

[0034] The motor at the end of the rotating blade 42 is started, and after the rotating blade 42 rotates, the two front and rear symmetrical clamping plates 43 are driven by the connecting rod I 44 to slide on the left side of the base 41, thereby realizing the clamping and loosening actions of the electric valve, so that when a new electric valve is installed on the pipeline, the flanges at both ends of the electric valve can be conveniently butted with the flanges on the pipeline, and the combination of the linear motion module 2 and the angle adjuster 5 enables the electric valve to be positioned and adjusted in the linear and angular directions, thereby improving the production efficiency and product quality.

[0035] The base member 7 comprises a bidirectional threaded rod 71 mounted below the bottom plate 1, both ends of the bidirectional threaded rod 71 are externally threadedly sleeved with two movable blocks 72, the movable blocks 72 are attached to the lower end surface of the bottom plate 1, and each movable block 72 is rotatably connected with a connecting rod II 73 below, and the lower ends of each connecting rod II 73 are rotatably connected with a support plate 74; the inside of the lower side of the support plate 74 is slidably connected with an extension rod 76, and the support plate 74 and the bottom plate 1 are connected with a plurality of telescopic rods 75, and the bottom end of the extension rod 76 is flush with the bottom end of the support plate 74.

[0036] The four universal wheels 6 mounted at the bottom are used to easily push the entire fixing device to the designated position, and then the bidirectional threaded rod 71 is rotated, since the screw rotation directions of the two ends of the bidirectional threaded rod 71 are opposite, the movable blocks 72 sleeved on the outer sides of the two ends will move towards or away from each other, the connecting rod II 73 rotatably connected below the movable blocks 72 will drive the support plate 74 to rise or fall, and the telescopic rods 75 serve as auxiliary support and guide, the extension rod 76 slides inside the lower side of the support plate 74, which ensures that the support plate 74 stably descends to contact the ground, expands the contact area with the ground, provides stable support, ensures that the device does not shake or deviate, and guarantees the machining precision.

[0037] Working principle: when using the fixing device for electric valve production, as shown in Figures 1-4 , first, the electric valve is fixed on the movable plate 3 by the clamping mechanism 4, then the entire fixing device is pushed to the designated position by the universal wheels 6, and then the bidirectional threaded rod 71 is rotated, the support plate 74 is driven to rise or fall by the cooperation of the movable blocks 72 and the connecting rod II 73, under the guidance of the telescopic rods 75, the support plate 74 descends to contact the ground, expands the contact area with the ground, provides stable support, ensures that the device does not shake or deviate, guarantees the machining precision, and then the electric valve on the movable plate 3 is adjusted in the linear and angular directions by the linear motion module 2 and the angle adjuster 5.

[0038] The contents not described in detail in the specification belong to the prior art known to those skilled in the art.

[0039] Although the utility model has been explained in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions recorded in the foregoing embodiments or make equivalent replacement to part of the technical features, and any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the utility model shall be included in the protection scope of the utility model.

Claims

1. Fixing device for the production of electrovalves, characterized in that: Including the bottom plate (1), the upper end of the bottom plate (1) is provided with a linear motion module (2), and the output end of the linear motion module (2) is provided with a movable plate (3), and the movable plate (3) is provided with a clamping mechanism (4), the clamping mechanism (4) is used for fixing the electric valve, the clamping mechanism (4) and the movable plate (3) are provided with an angle adjuster (5), the lower end of the bottom plate (1) is provided with four universal wheels (6), and the bottom plate (1) is provided with a base piece (7) below.

2. The fixture for production of electrovalves according to claim 1, characterized in that: The clamping mechanism (4) comprises a base (41) rotatably installed on the side of the movable plate (3), a rotating blade (42) is rotatably installed on the middle part of the base (41), two clamping plates (43) are slidably installed on the left side of the base (41), and a connecting rod (44) is connected between the two clamping plates (43) and the rotating blade (42).

3. The fixture for production of electrovalves according to claim 2, characterized in that: The rotating connection point between the rotating blade (42) and the connecting rod (44) is eccentrically arranged with the rotating shaft of the rotating blade (42), and the two clamping plates (43) are symmetrically distributed about the center of the base (41).

4. The fixture for motor valve production according to claim 1, characterized in that: The angle adjuster (5) comprises a worm gear (51) fixedly sleeved outside the rotating shaft of the base (41), the side of the worm gear (51) is engaged with a worm (52), and the worm (52) is rotatably installed on the side of the movable plate (3).

5. The fixture for motor valve production according to claim 1, characterized in that: The base piece (7) comprises a bidirectional threaded rod (71) rotatably installed below the bottom plate (1), two movable blocks (72) are threadedly sleeved on the outer sides of the two ends of the bidirectional threaded rod (71), the movable blocks (72) are in contact with the lower end surface of the bottom plate (1), a connecting rod (73) is rotatably installed below each movable block (72), and a support plate (74) is rotatably connected to the lower ends of each connecting rod (73).

6. The fixture for production of electrovalves according to claim 5, characterized in that: The lower side of the support plate (74) is slidably provided with an extension rod (76), a plurality of telescopic rods (75) are installed between the support plate (74) and the bottom plate (1), and the bottom end of the extension rod (76) is flush with the bottom end of the support plate (74).

Images