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Universal type assembly mechanism for nozzle installation

An assembly mechanism and general-purpose technology, applied in the direction of workpiece clamping devices, hand-held tools, manufacturing tools, etc., can solve the problems of poor adaptability, low production efficiency, and lack of versatility, so as to achieve strong practicability and improve production efficiency effect

Pending Publication Date: 2019-09-10
中山市优梦自动化设备有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, there is no unified standard for the size of the hexagonal nut structure 102. The nozzles 100 produced by different manufacturers have different sizes of the hexagonal nut structure 102, which leads to the need to adjust or replace different nozzles according to the size of the hexagonal nut structure 102 in the production process. Fixtures / tooling, etc., to fit the hex nut structure 102
Therefore, the traditional production equipment does not have versatility, poor adaptability, and low production efficiency

Method used

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  • Universal type assembly mechanism for nozzle installation
  • Universal type assembly mechanism for nozzle installation
  • Universal type assembly mechanism for nozzle installation

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0028] refer to figure 2 , the present invention provides a general-purpose assembly mechanism for nozzle installation, which is provided with a nozzle feeding device 200 and a nozzle clamping and rotating device 300 installed thereon, and the nozzle clamping and rotating device 300 includes a The clamping device of the nozzle circular pipe section 103 and the rotating device controlling the rotation of the clamped nozzle 100 .

[0029] Specifically, such as image 3 and Figure 4 As shown, the clamping device is provided with a chuck 301 and a clamping drive mechanism, and the chuck 301 is provided with three jaws 302 opened in a natural state around an axis, and between two adjacent jaws 302 There is a certain gap between them, and the clamping drive mechanism is provided with a slider 303 between every two adjacent jaws 302, and the slider 303 moves toward the opening end of the jaws 302 along the axis distributed along the jaws 302 The two adjacent clamping jaws 302 ca...

Embodiment 2

[0042] This embodiment takes Embodiment 1 as the main body, and the difference is that the universal assembly mechanism for nozzle assembly in this embodiment is also provided with a nozzle feeding device 500, such as Image 6 As shown, the nozzle feeding device 500 includes a nozzle feeding vibrating plate 501 and a nozzle taking device, and the nozzle taking device is used to clamp the nozzle 100 from the output end of the nozzle feeding vibrating plate 501 and transport it to a set position for clamping of the clamping device.

[0043] like Image 6 As shown, the nozzle retrieving device is provided with a rotating mounting seat 503, which is driven by a swing cylinder, and the rotating mounting seat 503 is provided with a three-jaw chuck 502, and the three-jaw chuck 502 can be The swivel mount 503 rotates to the horizontal and vertical states. Since the vibrating plate, the oscillating cylinder, and the three-jaw chuck 502 all belong to common knowledge, they will not be...

Embodiment 3

[0047] This embodiment takes Embodiment 1 as the main body, and the difference is that the universal assembly mechanism for nozzle assembly in this embodiment is also provided with a valve body fixing device 600, and the valve body fixing device 600 corresponds to the nozzle feeding device 200 set and used to fix the valve body.

[0048] like Figure 7 As shown, since the air outlet is formed on the valve body by setting the air pipe, and in actual production and processing, the valve body is fixed by tooling, so the valve body fixing device 600 in this embodiment is only used to fix the valve body on the valve body. trachea. As shown in the figure, the valve body fixing device 600 is provided with a pair of splints 601, and a groove adapted to the air pipe is arranged between the two splints 601, and the two splints 601 can be opened and closed by driving the cylinder. At the same time, the groove centers of the two splints 601 coincide with the distribution axes of the cla...

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Abstract

The invention discloses a universal type assembly mechanism for nozzle installation. The universal type assembly mechanism is provided with a nozzle feeding device and a nozzle clamping and rotating device, wherein the nozzle clamping and rotating device is arranged on the nozzle feeding device. The nozzle clamping and rotating device comprises a clamping device used for clamping nozzle circular tube sections and a rotating device for controlling a clamped nozzle to rotate. According to the universal type assembly mechanism for the nozzle installation, the clamping device provided by the universal type assembly mechanism is used for clamping the nozzle circular tube sections. Compared with a traditional construction mode of clamping a hexagonal nut structure to act, due to the fact that the sizes of the nozzle circular tube sections are the same, and therefore, the universal type assembly mechanism has universality and is suitable for installation of nozzles produced by different manufacturers, so that the production efficiency can be improved, and the practicability is high.

Description

technical field [0001] The invention belongs to the technical field of gas valve production equipment, and in particular relates to a general assembly mechanism for nozzle installation. Background technique [0002] Gas valve is a new type of safety supporting device for gas pipeline engineering. It is used to cut off, connect and adjust the gas in the pipeline. It has good control characteristics and closing and sealing performance. The gas valve includes a valve body (a valve core is installed inside), a valve seat, an air inlet, an air outlet and a nozzle 100 installed on the air outlet. The structure of the nozzle 100 is as Figure 8 As shown, it has a cylindrical structure as a whole, one end is a threaded connection section 101 that can be screwed into the air outlet of the valve body, and the other end is a nozzle round pipe section 103, and a hex nut is arranged between the nozzle round pipe section 103 and the threaded connection section 101 structure102. When var...

Claims

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Application Information

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IPC IPC(8): B25B27/14B25B11/02
CPCB25B27/14B25B11/02
Inventor 林世庆
Owner 中山市优梦自动化设备有限公司
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