Automatic positioning and mounting mechanism for valve element of temperature control valve

Abstract

The automatic positioning and mounting mechanism comprises a base, a workbench fixedly connected with the surface of the base, a first mounting frame and a second mounting frame which are fixedly connected with the surface of the workbench, a rotating air cylinder fixedly connected with the first mounting frame, a fixed supporting rod arranged on an output shaft of the rotating air cylinder, and a rotating shaft arranged on the rotating air cylinder. A lifting plate in sliding connection is arranged on the surface of the supporting rod in the vertical direction, a fixedly-connected electric telescopic rod is arranged at the bottom of the lifting plate, a pneumatic chuck is arranged at the bottom of the electric telescopic rod, a vertically-downward lifting air cylinder is arranged at the top of the supporting rod, and a piston rod of the pushing air cylinder is fixedly connected with the surface of the lifting plate; a valve seat mounting plate is arranged on the surface of the second mounting frame, and a mounting clamping groove is formed in the surface of the valve seat mounting plate.

Description

Technical Field

[0001] The present invention belongs to the technical field of temperature control valves, and more specifically, particularly relates to an automatic positioning and installation mechanism for a valve core of a temperature control valve. Background Art

[0002] At present, there is no automatic assembly device for valve cores on the market, and the assembly of valve cores is still done manually. Therefore, the assembly quality of the product is affected by many uncertain factors such as human strength, intelligence, and emotions, resulting in a large number of defective products that cannot be controlled and cannot provide product quality. Summary of the invention

[0003] In view of the deficiencies in the prior art, the present invention provides an automatic positioning and installation mechanism for a valve core of a temperature control valve to solve the problems raised in the above-mentioned background technology.

[0004] To achieve the above objectives, the present invention is implemented through the following technical solutions: an automatic positioning and installation mechanism for a temperature control valve core, comprising a base, a fixedly connected workbench is provided on the surface of the base, a fixedly connected first mounting frame and a second mounting frame are provided on the surface of the workbench, a fixedly connected rotating cylinder is provided on the first mounting frame, a fixed support rod is provided on the output shaft of the rotating cylinder, a slidingly connected lifting plate is provided in the vertical direction on the surface of the support rod, a fixedly connected electric telescopic rod is provided at the bottom of the lifting plate, a pneumatic chuck is provided at the bottom of the electric telescopic rod, a vertically upward lifting cylinder is provided on the top of the support rod, and the piston rod of the pushing cylinder is fixedly connected to the surface of the lifting plate; a valve seat mounting plate is provided on the surface of the second mounting frame, and a mounting groove is provided on the surface of the valve seat mounting plate.

[0005] Preferably, a laser locator is also provided at the bottom of the electric telescopic rod, and a signal receiver is provided at the center of the valve seat mounting plate.

[0006] Preferably, a plurality of elastic fasteners are provided in the mounting slot.

[0007] Preferably, a pushing cylinder is further provided on the second mounting frame, the valve seat mounting plate is slidably connected to the surface of the second mounting frame, and the piston rod of the pushing cylinder is fixedly connected to the surface of the valve seat mounting plate.

[0008] Preferably, a control box is also provided on the workbench, and a plurality of control buttons are provided on the surface of the control box.

[0009] The present invention provides an automatic positioning and installation mechanism for a temperature control valve core, which has the following beneficial effects: the device controls the stable clamping of the valve core through a pneumatic chuck, flexibly adjusts the installation angle and installation height through a rotating cylinder and a lifting cylinder according to actual installation requirements, and then cooperates with a laser locator to align with the temperature control valve body below, thereby improving the installation accuracy and realizing automated, accurate and efficient valve core installation. BRIEF DESCRIPTION OF THE DRAWINGS

[0010] Figure 1 It is a schematic diagram of the overall structure of the present invention.

[0011] Figure 2 It is a front structural schematic diagram of the present invention.

[0012] Figure 3 It is a schematic diagram of the bottom structure of the present invention.

[0013] In the figure, 1. base; 2. workbench; 3. first mounting bracket; 4. second mounting bracket; 5. rotating cylinder; 6. support rod; 7. lifting plate; 8. electric telescopic rod; 9. pneumatic chuck; 10. lifting cylinder; 11. valve seat mounting plate; 12. mounting slot; 13. laser locator; 14. signal receiver; 15. elastic fastener; 16. push cylinder; 17. control box; 18. control button. DETAILED DESCRIPTION

[0014] The following embodiments of the present invention are described in further detail in conjunction with the accompanying drawings and examples. The following examples are used to illustrate the present invention, but are not intended to limit the scope of the present invention.

[0015] In the description of the present invention, unless otherwise specified, "plurality" means two or more than two; the orientations or positional relationships indicated by the terms "upper", "lower", "left", "right", "inner", "outer", "front end", "rear end", "head", "tail", etc. are based on the orientations or positional relationships shown in the drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operate in a specific orientation, and therefore cannot be understood as limiting the present invention. In addition, the terms "first", "second", "third", etc. are only used for descriptive purposes and cannot be understood as indicating or implying relative importance.

[0016] In the description of the present invention, it should be noted that, unless otherwise clearly specified and limited, the terms "connected" and "connection" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0017] See also Figures 1 to 3 The present invention provides a technical solution: an automatic positioning and installation mechanism for a temperature control valve core, comprising a base 1, a fixedly connected workbench 2 is provided on the surface of the base 1, a fixedly connected first mounting frame 3 and a second mounting frame 4 are provided on the surface of the workbench 2, a fixedly connected rotating cylinder 5 is provided on the first mounting frame 3, a fixed support rod 6 is provided on the output shaft of the rotating cylinder 5, a slidingly connected lifting plate 7 is provided vertically on the surface of the support rod 6, a fixedly connected electric telescopic rod 8 is provided at the bottom of the lifting plate 7, a pneumatic chuck 9 is provided at the bottom of the electric telescopic rod 8, a vertically upward lifting cylinder 10 is provided at the top of the support rod 6, and the piston rod of the push cylinder 16 is fixedly connected to the surface of the lifting plate 7; a valve seat mounting plate 11 is provided on the surface of the second mounting frame 4, and a mounting card slot 12 is provided on the surface of the valve seat mounting plate 11. A laser locator 13 is also provided at the bottom of the electric telescopic rod 8, and a signal receiver 14 is provided at the center of the valve seat mounting plate 11. A plurality of elastic fasteners 15 are arranged in the mounting slot 12, a push cylinder 16 is arranged on the second mounting frame 4, the valve seat mounting plate 11 is slidably connected to the surface of the second mounting frame 4, and a piston rod of the push cylinder 16 is fixedly connected to the surface of the valve seat mounting plate 11. A control box 17 is also arranged on the workbench 2, and a plurality of control buttons 18 are arranged on the surface of the control box 17.

[0018] Specific usage and function of this embodiment: the pneumatic chuck 9 can firmly clamp and release the valve core, and then according to actual installation requirements, the installation angle can be flexibly adjusted by rotating the cylinder 5, and the installation height can be flexibly adjusted by lifting the cylinder 10, and then according to the laser locator 13 on one side of the electric telescopic rod 8, after aligning with the precise position to be installed (the center of the valve seat mounting plate 11), the electric telescopic rod 8 is pressed downward, so that the valve core can be accurately and stably installed inside the valve body. The installation is accurate and efficient, the whole process is highly automated, time and labor are saved, and efficiency is significantly improved.

[0019] The above description is only a preferred specific implementation manner of the present invention, but the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes according to the technical scheme and inventive concept of the present invention within the technical scope disclosed by the present invention, which should be covered by the protection scope of the present invention.

Claims

1. An automatic positioning and installation mechanism for a temperature control valve core, comprising a base (1), characterized in that: A workbench (2) is fixedly connected to the surface of the base (1), a first mounting frame (3) and a second mounting frame (4) are fixedly connected to the surface of the workbench (2), a rotating cylinder (5) is fixedly connected to the first mounting frame (3), a fixed support rod (6) is provided on the output shaft of the rotating cylinder (5), a lifting plate (7) is slidably connected to the surface of the support rod (6) in a vertical direction, a fixed electric telescopic rod (8) is provided at the bottom of the lifting plate (7), a pneumatic chuck (9) is provided at the bottom of the electric telescopic rod (8), a lifting cylinder (10) is vertically upwards provided at the top of the support rod (6), and a piston rod of the pushing cylinder (16) is fixedly connected to the surface of the lifting plate (7); a valve seat mounting plate (11) is provided on the surface of the second mounting frame (4), and a mounting groove (12) is provided on the surface of the valve seat mounting plate (11).

2. The automatic positioning and installation mechanism for a temperature control valve core according to claim 1, characterized in that: A laser locator (13) is also provided at the bottom of the electric telescopic rod (8), and a signal receiver (14) is provided at the center of the valve seat mounting plate (11).

3. The automatic positioning and installation mechanism for a temperature control valve core according to claim 1, characterized in that: A plurality of elastic fasteners (15) are arranged in the installation slot (12).

4. The automatic positioning and installation mechanism for a temperature control valve core according to claim 1, characterized in that: The second mounting frame (4) is also provided with a pushing cylinder (16), the valve seat mounting plate (11) is slidably connected to the surface of the second mounting frame (4), and the piston rod of the pushing cylinder (16) is fixedly connected to the surface of the valve seat mounting plate (11).

5. The automatic positioning and installation mechanism for a temperature control valve core according to claim 1, characterized in that: A control box (17) is also provided on the workbench (2), and a plurality of control buttons (18) are provided on the surface of the control box (17).

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