Multi-way valve split charging clamp

Abstract

The utility model discloses a multi-way valve split charging clamp and belongs to the field of multi-way valve split charging, the multi-way valve split charging clamp comprises a device body, a split charging opening is formed in the upper portion of the device body, a clamping block is arranged below the split charging opening, a fixing assembly is arranged at the bottom of the clamping block, and the fixing assembly comprises a supporting frame; a hydraulic cylinder is fixedly connected to the inner wall of the top of the supporting frame, a moving column is fixedly connected to the output end of the hydraulic cylinder, a first connecting frame is fixedly connected to the outer wall of the bottom of the moving column, a moving plate is hinged to the inner wall of the first connecting frame, and a moving frame is hinged to the outer wall of the top of the moving plate; a second connecting frame is hinged to the outer wall of the inner side of the movable frame. According to the multi-way valve split charging device, by arranging the fixing assembly, the device can meet split charging of multi-way valve assemblies of large, medium and small models, the occupied space is small, the clamp strength is high, and split charging of various multi-way valves is facilitated.

Description

Technical Field

[0001] This application relates to the field of multi-way valve sub-assembly, and more specifically, to a multi-way valve sub-assembly fixture. Background Art

[0002] The multi-way valve is a key component in an industrial control system. Its function is to switch, control, and distribute oil flow, gas, etc. in multiple pipelines. This device has extremely high operating efficiency and stable control capabilities and is commonly used in fields such as hydraulic machinery, pneumatic machinery, and fluid transmission. The multi-way valve sub-assembly fixture is a tool for assembling and sub-assembling multi-way valves. It can effectively fix and position each component of the multi-way valve to ensure the accuracy and stability of each component during the assembly process. The multi-way valve sub-assembly fixture is one of the indispensable important tools in modern industrial production. It can effectively improve the assembly efficiency and product quality of multi-way valves, reduce production costs and labor intensity, and is an indispensable part of modern industrial production.

[0003] Currently, the production line of multi-way valves needs to accommodate multiple models, and the assembly of some components requires stable manual clamping of multiple parts, which is not conducive to the sub-assembly of various multi-way valves by this multi-way valve sub-assembly fixture. The present utility model proposes a fixture for sub-assembling multi-way valve components that can meet three different models of large, medium, and small multi-way valves. Summary of the Utility Model

[0004] In view of the deficiencies of the prior art, the present utility model provides a multi-way valve sub-assembly fixture, which solves the problems raised in the above background art. To achieve the above objectives, the present utility model is realized through the following technical solutions: A multi-way valve sub-assembly fixture includes a device main body. A sub-assembly opening is provided above the device main body. A clamping block is provided below the sub-assembly opening. A fixing component is provided at the bottom of the clamping block.

[0005] Preferably, the fixing component includes a support frame. The inner wall of the top of the support frame is fixedly connected with a hydraulic cylinder. The output end of the hydraulic cylinder is fixedly connected with a moving column. The outer wall of the bottom of the moving column is fixedly connected with a first connecting frame. A moving plate is hinged inside the first connecting frame. A moving frame is hinged to the outer wall of the top of the moving plate. A second connecting frame is hinged to the inner side outer wall of the moving frame. A fixing ring is fixedly connected to the inner side of the second connecting frame. A placing ring is fixedly connected to the top of the fixing ring. The bottom of the clamping block is fixedly connected to the top of the moving frame.

[0006] Preferably, the bottom of the support frame is fixedly connected to the inner wall of the bottom of the device main body. The top of the hydraulic cylinder is fixedly connected to the bottom of the placing ring.

[0007] Preferably, a moving groove is provided at the rear end of the device main body. A door panel is slidably connected inside the moving groove. A maintenance component is provided on the door panel.

[0008] Preferably, the maintenance component includes a motor, the output end of the motor is fixedly connected with a threaded rod, the outer wall of the threaded rod is threadedly connected with a threaded block, the rear end of the threaded block is fixedly connected with the front end of the door panel, the end of the threaded rod away from the motor is fixedly connected with a limiting plate, and a sliding groove is opened at the rear end of the right side of the device body.

[0009] Preferably, the door panel is slidably connected in the sliding groove, and the rear end of the motor is fixedly connected with the rear end of the device body.

[0010] The beneficial effects of this application are as follows:

[0011] (1). By setting the fixing component, this application enables the device to meet the sub-packaging of multi-way valve components of three different models, large, medium and small, with small occupied space, high fixture strength, and convenient sub-packaging of various multi-way valves.

[0012] (2). By setting the maintenance component, this application enables the device body to be quickly opened and closed, facilitating the inspection and maintenance of the fixing component inside the device body, and enhancing the safety of using the fixing device. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] The drawings constituting a part of this application are used to provide a further understanding of this application, making other features, objectives, and advantages of this application more obvious. The schematic embodiments and descriptions thereof of this application are used to explain this application and do not constitute an improper limitation to this application. In the drawings:

[0014] Figure 1 is the front view of the utility model;

[0015] Figure 2 is the rear view of the utility model;

[0016] Figure 3 is the cross-sectional view of the utility model;

[0017] Figure 4 is the utility model Figure 1 partial enlarged view of part A.

[0018] In the above figures,

[0019] 1. Device body; 2. Sub-packaging port; 3. Moving groove; 4. Door panel; 5. Clamping block; 6. Fixing component; 61. Support frame; 62. Hydraulic cylinder; 63. Moving column; 64. First connecting frame; 65. Moving plate; 66. Moving frame; 67. Second connecting frame; 68. Fixed ring; 69. Placing ring; 7. Maintenance component; 71. Motor; 72. Threaded rod; 73. Threaded block; 74. Limiting plate; 75. Sliding groove. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0020] To enable those skilled in the art to better understand the solution of this application, the technical solutions in the embodiments of this application will be clearly and completely described below in conjunction with the accompanying drawings in the embodiments of this application. Obviously, the described embodiments are only a part of the embodiments of this application, rather than all the embodiments. Based on the embodiments in this application, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the scope of protection of this application.

[0021] It should be noted that, without conflict, the embodiments in this application and the features in the embodiments can be combined with each other. The following will detail this application with reference to the drawings and in conjunction with the embodiments.

[0022] Embodiment 1

[0023] See Figures 1 - 4 , this embodiment provides a multi-way valve sub-assembly fixture, including a device main body 1. A sub-assembly port 2 is opened above the device main body 1. The number of sub-assembly ports 2 is three. A clamping block 5 is arranged below the sub-assembly port 2, and a fixing component 6 is arranged at the bottom of the clamping block 5. The fixing component 6 includes a support frame 61. The support frame 61 is in an "L" shape. A hydraulic cylinder 62 is fixedly connected to the inner wall of the top of the support frame 61. The number of hydraulic cylinders 62 is three. The output end of the hydraulic cylinder 62 is fixedly connected to a moving column 63. The number of moving columns 63 is three. The outer wall of the bottom of the moving column 63 is fixedly connected to a first connecting frame 64. A moving plate 65 is hinged to the inner wall of the first connecting frame 64. The number of moving plates 65 is nine. A moving frame 66 is hinged to the outer wall of the top of the moving plate 65. The moving frame 66 is in an "L" shape. A second connecting frame 67 is hinged to the inner outer wall of the moving frame 66. A fixing ring 68 is fixedly connected to the inside of the second connecting frame 67. A placing ring 69 is fixedly connected to the top of the fixing ring 68. The bottom of the clamping block 5 is fixedly connected to the top of the moving frame 66. The bottom of the support frame 61 is fixedly connected to the inner wall of the bottom of the device main body 1. The top of the hydraulic cylinder 62 is fixedly connected to the bottom of the placing ring 69.

[0024] When the above device is in specific use, the downward movement of the hydraulic cylinder 62 drives the moving column 63 to move downward. The downward movement of the moving column 63 drives the first connecting frame 64 to move downward. The downward movement of the first connecting frame 64 drives the moving plate 65 to move downward. The downward movement of the moving plate 65 drives the moving frame 66 to flip downward within the second connecting frame 67. The downward flipping of the moving frame 66 within the second connecting frame 67 drives the clamping block 5 to flip outward. The upward movement of the hydraulic cylinder 62 drives the moving column 63 to move upward. The upward movement of the moving column 63 drives the first connecting frame 64 to move upward. The upward movement of the first connecting frame 64 drives the moving plate 65 to move upward. The upward movement of the moving plate 65 drives the moving frame 66 to flip upward within the second connecting frame 67. The upward flipping of the moving frame 66 within the second connecting frame 67 drives the clamping block 5 to flip inward, realizing the fixation of multi-way valves of different sizes to be processed by the clamping block 5.

[0025] Embodiment 2

[0026] See Figures 1 - 4 , on the basis of Embodiment 1, a moving groove 3 is opened at the rear end of the device main body 1. The moving groove 3 is a cuboid. A door panel 4 is slidably connected in the moving groove 3. A maintenance component 7 is arranged on the door panel 4. The maintenance component 7 includes a motor 71. The output end of the motor 71 is fixedly connected with a threaded rod 72. The motor 71 provides power for the use of the threaded rod 72. A threaded block 73 is threadedly connected to the outer wall of the threaded rod 72. The rear end of the threaded block 73 is fixedly connected with the front end of the door panel 4. The threaded block 73 provides power for the use of the door panel 4. One end of the threaded rod 72 away from the motor 71 is fixedly connected with a limiting plate 74. The limiting plate 74 is circular. A sliding groove 75 is opened at the rear end of the right side of the device main body 1. The sliding groove 75 is rectangular. The door panel 4 is slidably connected in the sliding groove 75. The rear end of the motor 71 is fixedly connected with the rear end of the device main body 1. The device main body 1 provides a supporting force for the use of the motor 71.

[0027] When the above device is in specific use, when the motor 71 moves to drive the threaded rod 72 to rotate to the left, it drives the threaded block 73 to move backward. The movement of the threaded block 73 drives the door panel 4 to move backward in the sliding groove 75, realizing the opening of the device main body 1. When the motor 71 drives the threaded rod 72 to rotate to the right, it drives the threaded block 73 to move forward. The movement of the threaded block 73 drives the door panel 4 to move forward in the sliding groove 75, realizing the closing of the device main body 1.

[0028] The above are only the preferred specific embodiments of the present utility model, but the protection scope of the present utility model is not limited thereto. Any person skilled in the art within the technical scope disclosed by the present utility model, according to the technical solution of the present utility model and its inventive concept, making equivalent substitutions or changes, shall be covered by the protection scope of the present utility model.

Claims

1. A multi-way valve assembly fixture, comprising a device body (1), characterized in that: A dispensing port (2) is provided above the device body (1), a clamping block (5) is provided below the dispensing port (2), and a fixing component (6) is provided at the bottom of the clamping block (5).

2. A multi-way valve assembly fixture according to claim 1, characterized in that: The fixing assembly (6) comprises a support frame (61), the top inner wall of the support frame (61) is fixedly connected to a hydraulic cylinder (62), the output end of the hydraulic cylinder (62) is fixedly connected to a moving column (63), the bottom outer wall of the moving column (63) is fixedly connected to a first connecting frame (64), the inner wall of the first connecting frame (64) is hinged to a moving plate (65), the top outer wall of the moving plate (65) is hinged to a moving frame (66), the inner outer wall of the moving frame (66) is hinged to a second connecting frame (67), the inner side of the second connecting frame (67) is fixedly connected to a fixing ring (68), the top of the fixing ring (68) is fixedly connected to a placement ring (69), and the bottom of the clamping block (5) is fixedly connected to the top of the moving frame (66).

3. A multi-way valve assembly fixture according to claim 2, characterized in that: The bottom of the support frame (61) is fixedly connected to the bottom inner wall of the device body (1), and the top of the hydraulic cylinder (62) is fixedly connected to the bottom of the placement ring (69).

4. A multi-way valve assembly fixture according to claim 3, characterized in that: A movable groove (3) is provided at the rear end of the device body (1), a door panel (4) is slidably connected in the movable groove (3), and a maintenance component (7) is provided on the door panel (4).

5. A multi-way valve assembly fixture according to claim 4, characterized in that: The maintenance assembly (7) comprises a motor (71), the output end of the motor (71) is fixedly connected to a threaded rod (72), the outer wall of the threaded rod (72) is threadedly connected to a threaded block (73), the rear end of the threaded block (73) is fixedly connected to the front end of the door panel (4), the end of the threaded rod (72) away from the motor (71) is fixedly connected to a limiting plate (74), and a sliding groove (75) is provided at the rear end of the right side of the device body (1).

6. A multi-way valve assembly fixture according to claim 5, characterized in that: The door panel (4) is slidably connected in the slide groove (75), and the rear end of the motor (71) is fixedly connected to the rear end of the device body (1).

Images