Lean assembling device for precision valve

Abstract

The utility model provides a lean assembling device for a precision valve, which comprises a shell, a side disc is arranged on one side of the shell, a precision valve extrusion structure is arranged on one side of the shell, a precision valve locking structure is arranged on the other side of the shell, a first placing plate is arranged in the middle of the shell, and a second placing plate is arranged in the middle of the shell. An alarm lamp is arranged in the shell, and infrared probes are arranged in the shell and the first placing plate. According to the utility model, the design is reasonable, the infrared probe arranged at the temporal part of the shell can be used for detecting parts taken out from the placing bin, and when the taking-out sequence is wrong, the infrared probe is electrically connected with the alarm lamp, and the alarm lamp flickers, so that an operator can be reminded of wrong operation, and the operator can reselect other parts.

Description

Technical Field

[0001] The utility model mainly relates to the field of precision valve production, and in particular to a lean assembly device used for precision valves. Background Art

[0002] Precision valve is a kind of equipment used in water, steam, air and other medium pipelines. Its main function is to control the flow of the medium by adjusting the opening of the opening and closing parts in the valve body, and at the same time, to adjust the opening of the opening and closing parts with the help of the pressure behind the valve, so that the pressure behind the valve is kept within a certain range. This valve can keep the outlet pressure within the set range when the inlet pressure is constantly changing, thereby protecting the living and production equipment behind it;

[0003] During the production process of precision valves, different types of sealing rings need to be pressed into the interior of the precision valve in sequence.

[0004] The inventor discovered the following defects during the operation of the specific embodiment:

[0005] However, there are multiple sealing rings of different sizes and types installed inside the precision valve. However, when workers take the sealing rings in the wrong order and install the wrong sealing ring inside the precision valve, it is easy for the precision valve to leak or fail to meet production standards.

[0006] It should be noted that the above contents belong to the technical cognition scope of the inventor. Since the technical contents in this field are vast and too complicated, the above contents of this application do not necessarily constitute prior art. Utility Model Content

[0007] 1. Technical problems to be solved by the utility model:

[0008] The utility model provides a lean assembly device for a precision valve, which is used to solve the technical problems existing in the above-mentioned background technology.

[0009] 2. Technical solution:

[0010] In order to achieve the above-mentioned purpose, the technical solution provided by the utility model is: a lean assembly device for precision valves, comprising a shell, a side plate is provided on one side of the shell, a precision valve extrusion structure is provided on one side of the shell, a precision valve locking structure is provided on the other side of the shell, a first placement plate is provided in the middle of the shell, an alarm light is provided in the shell, infrared probes are provided in the shell and the first placement plate, a placement bin is provided directly above the infrared probe, a second placement plate is provided in the middle of the shell, and a parts bin is provided directly above the middle of the shell.

[0011] Furthermore, a start button is arranged directly in front of the precision valve extrusion structure and the precision valve locking structure, and the start button is arranged inside the shell. Safety gratings are arranged on both sides directly in front of the precision valve extrusion structure and the precision valve locking structure, and the safety gratings are connected to the shell.

[0012] Furthermore, the precision valve extrusion structure includes a base plate, which is arranged on one side of the inner wall of the shell, support shafts are arranged on both sides of the top of the base plate, a top plate is arranged on the top of the support shaft, and an electric push rod is arranged on the top of the top plate.

[0013] Furthermore, a driving shaft is provided at the output end of the electric push rod, and a third placement plate is provided in the middle of the top of the bottom plate, and the center point of the third placement plate is aligned with the center line of the driving shaft.

[0014] Furthermore, the precision valve locking structure includes a fixed frame and a lifting plate. The fixed frame is arranged on the other side of the shell. A servo motor is arranged on the top of the fixed frame. A screw rod is arranged at the output end of the servo motor. The screw rod is rotatably connected to the fixed frame. Slide strips are arranged on both sides of the outer wall of the fixed frame.

[0015] Furthermore, a threaded hole is provided on one side of the lifting plate, and the threaded hole cooperates with the screw rod. A slider is provided on one side of the lifting plate, and the slider is slidably connected to the slide bar. A driving motor is provided on the top of the lifting plate, and a lifting shaft is provided on the output end of the driving motor. A wrench body is provided on the outer wall of one end of the lifting shaft, and a three-jaw grabbing plate is provided downwardly of the wrench body, and the three-jaw grabbing plate is connected to the shell.

[0016] 3. Beneficial effects:

[0017] Compared with the prior art, the technical solution provided by the utility model has the following beneficial effects:

[0018] The utility model can detect the parts taken out from the storage bin by means of an infrared probe arranged at the temporal part of the shell. When the order of taking out is wrong, the infrared probe is electrically connected to the alarm light, and the alarm light flashes, thereby reminding the operator of the operation error and allowing the operator to reselect other parts.

[0019] When installing the sealing ring inside the precision valve, place the precision valve on the surface of the third placement plate, and then start the electric push rod. The electric push rod pushes the driving shaft to move downward, and the sealing ring is placed directly below the driving shaft, so that the driving shaft can push the sealing ring into the interior of the precision valve, thereby realizing the rapid installation of the sealing ring inside the precision valve. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1It is a three-dimensional structural schematic diagram of the utility model;

[0021] Figure 2 It is a three-dimensional structural schematic diagram of the precision valve extrusion structure of the utility model;

[0022] Figure 3 It is a three-dimensional structural schematic diagram of the precision valve locking structure of the utility model;

[0023] Figure 4 It is a three-dimensional structural schematic diagram of the precision valve extrusion structure of the utility model.

[0024] Reference numerals:

[0025] 1. Shell; 2. First placement plate; 3. Warning light; 4. Infrared probe; 5. Placement bin; 6. Second placement plate; 7. Parts bin; 8. Side plate; 9. Start button; 10. Safety grating; 11. Precision valve extrusion structure; 1101. Bottom plate; 1102. Support shaft; 1103. Top plate; 1104. Electric push rod; 1105. Push shaft; 1106. Third placement plate; 12. Precision valve locking structure; 1201. Fixed frame; 1202. Servo motor; 1203. Screw rod; 1204. Slide bar; 1205. Lifting plate; 1206. Sliding block; 1207. Driving motor; 1208. Lifting shaft; 1209. Wrench body; 13. Three-claw grabber. DETAILED DESCRIPTION

[0026] To facilitate the understanding of the present invention, the present invention will be described more comprehensively below with reference to the relevant drawings. Several embodiments of the present invention are given in the drawings. However, the present invention can be implemented in many different forms and is not limited to the embodiments described herein. On the contrary, the purpose of providing these embodiments is to make the disclosure of the present invention more thorough and comprehensive.

[0027] In the description of the present invention, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "page", "bottom", "inside", "outside", "clockwise", "counterclockwise", etc., indicating the orientation or position relationship, are based on the orientation or position relationship shown in the accompanying 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 operated in a specific orientation, and therefore cannot be understood as a limitation on the present invention.

[0028] In addition, the terms "first" and "second" are used for descriptive purposes only and should not 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" may explicitly or implicitly include one or more of the features. In the description of the present utility model, the meaning of "plurality" is two or more, unless otherwise clearly and specifically defined.

[0029] In the present invention, unless otherwise clearly specified and limited, the terms "installed", "connected", "connected", "fixed", "provided with", "provided on" and the like 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 it can be an indirect connection through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances. Example

[0030] See attached Figure 1-4 A lean assembly device for precision valves includes a shell 1, a side plate 8 is provided on one side of the shell 1, a precision valve extrusion structure 11 is provided on one side of the shell 1, a precision valve locking structure 12 is provided on the other side of the shell 1, a first placement plate 2 is provided in the middle of the shell 1, an alarm light 3 is provided in the shell 1, an infrared probe 4 is provided in the shell 1 and the first placement plate 2, a placement bin 5 is provided directly above the infrared probe 4, a second placement plate 6 is provided in the middle of the shell 1, and a parts bin 7 is provided directly above the middle of the shell 1.

[0031] Furthermore, a start button 9 is arranged directly in front of the precision valve extrusion structure 11 and the precision valve locking structure 12, and the start button 9 is arranged inside the shell 1. Safety gratings 10 are arranged on both sides directly in front of the precision valve extrusion structure 11 and the precision valve locking structure 12, and the safety gratings 10 are connected to the shell 1. The precision valve extrusion structure 11 and the precision valve locking structure 12 can only be started by pressing the start button 9 with both hands at the same time. At the same time, the safety grating 10 can prevent people from entering the interior of the shell 1, thereby preventing the precision valve extrusion structure 11 and the precision valve locking structure 12 from accidentally injuring the human body.

[0032] Furthermore, the precision valve extrusion structure 11 includes a base plate 1101, which is arranged on one side of the inner wall of the shell 1, and support shafts 1102 are arranged on both sides of the top of the base plate 1101, and a top plate 1103 is arranged on the top of the support shaft 1102, and an electric push rod 1104 is arranged on the top of the top plate 1103, and a driving shaft 1105 is arranged on the output end of the electric push rod 1104, and a third placement plate 1106 is arranged in the middle of the top of the base plate 1101, and the center point of the third placement plate 1106 is aligned with the center line of the driving shaft 1105, the precision valve is placed on the top of the third placement plate 1106, and the sealing ring is placed on the outer wall of the driving shaft 1105, and the electric push rod 1104 is started, and the electric push rod 1104 drives the driving shaft 1105 to move downward, and the driving shaft 1105 pushes the sealing ring into the interior of the precision valve.

[0033] Furthermore, the precision valve locking structure 12 includes a fixed frame 1201 and a lifting plate 1205. The fixed frame 1201 is arranged on the other side of the shell 1. A servo motor 1202 is arranged on the top of the fixed frame 1201. A screw rod 1203 is arranged on the output end of the servo motor 1202. The screw rod 1203 is rotatably connected to the fixed frame 1201. Slide bars 1204 are arranged on both sides of the outer wall of the fixed frame 1201. A threaded hole is opened on one side of the lifting plate 1205. The threaded hole cooperates with the screw rod 1203. A slider 1206 is arranged on one side of the lifting plate 1205. The slider 1206 is slidably connected to the slider 1204. A driving motor is arranged on the top of the lifting plate 1205. Machine 1207, the output end of the driving motor 1207 is provided with a lifting shaft 1208, the outer wall of one end of the lifting shaft 1208 is provided with a wrench body 1209, and the entire lower part of the wrench body 1209 is provided with a three-jaw grabbing plate 13, and the three-jaw grabbing plate 13 is connected to the shell 1. After the precision valve sealing ring is installed, the precision valve needs to be sealed, and the precision valve is placed on the surface of the three-jaw grabbing plate 13. The screw rod 1203 drives the lifting plate 1205 to move downward, so that the wrench body 1209 is inserted into the interior of the bolt of the precision valve, and then the driving motor 1207 is started, and the driving motor 1207 drives the lifting shaft 1208 to rotate, and the lifting shaft 1208 drives the bolt to rotate, so that the bolt enters the interior of the precision valve and fixes the torque.

[0034] In this embodiment, when the precision valve needs to be assembled, the precision valve is installed on the top of the third placement plate 1106, and the sealing ring or other parts are taken out from the inside of the placement bin 5. The infrared probe 4 detects whether the order of taking out the parts is correct, and then the sealing ring is installed on the outer wall of the driving shaft 1105, and the electric push rod 1104 is started. The electric push rod 1104 drives the driving shaft 1105 to move downward, and the sealing ring of the driving shaft 1105 is installed on the inner wall of the precision valve;

[0035] The precision valve is then sealed with bolts, the precision valve is placed on the top of the three-claw gripper 13 and clamped, and then the servo motor 1202 is started, the servo motor 1202 drives the screw rod 1203 to rotate, the screw rod 1203 drives the lifting plate 1205 to move downward, the lifting plate 1205 drives the wrench body 1209 at the bottom of the lifting shaft 1208 to be inserted into the interior of the bolt, and then the drive motor 1207 is started, the drive motor 1207 drives the wrench body 1209 to rotate, and the wrench body 1209 installs the bolt into the interior of the precision valve.

[0036] The above-described embodiments only express a certain implementation method of the utility model, and the description thereof is relatively specific and detailed, but it cannot be understood as limiting the scope of the patent of the utility model. It should be pointed out that, for ordinary technicians in this field, several modifications and improvements can be made without departing from the concept of the utility model, which all belong to the protection scope of the utility model. Therefore, the protection scope of the patent of the utility model shall be based on the attached claims.

Claims

1. A lean assembly device for precision valves, characterized in that: include A shell (1), wherein a side plate (8) is arranged on one side of the shell (1), a precision valve extrusion structure (11) is arranged on one side of the shell (1), a precision valve locking structure (12) is arranged on the other side of the shell (1), a first placement plate (2) is arranged in the middle of the shell (1), an alarm light (3) is arranged in the shell (1), an infrared probe (4) is arranged in the shell (1) and the first placement plate (2), a placement bin (5) is arranged directly above the infrared probe (4), a second placement plate (6) is arranged in the middle of the shell (1), and a parts bin (7) is arranged directly above the middle of the shell (1).

2. A lean assembly device for precision valves according to claim 1, characterized in that: A start button (9) is arranged directly in front of the precision valve extrusion structure (11) and the precision valve locking structure (12); the start button (9) is arranged inside the housing (1); and safety gratings (10) are arranged on both sides directly in front of the precision valve extrusion structure (11) and the precision valve locking structure (12); the safety gratings (10) are connected to the housing (1).

3. The lean assembly device for precision valves according to claim 1, characterized in that: The precision valve extrusion structure (11) comprises a base plate (1101), wherein the base plate (1101) is arranged on one side of the inner wall of the shell (1), support shafts (1102) are arranged on both sides of the top of the base plate (1101), a top plate (1103) is arranged on the top of the support shaft (1102), and an electric push rod (1104) is arranged on the top of the top plate (1103).

4. A lean assembly device for precision valves according to claim 3, characterized in that: The output end of the electric push rod (1104) is provided with a driving shaft (1105), and the middle of the top of the bottom plate (1101) is provided with a third placement plate (1106), and the center point of the third placement plate (1106) is aligned with the center line of the driving shaft (1105).

5. The lean assembly device for precision valves according to claim 1, characterized in that: The precision valve locking structure (12) comprises a fixed frame (1201) and a lifting plate (1205), wherein the fixed frame (1201) is arranged on the other side of the housing (1), a servo motor (1202) is arranged on the top of the fixed frame (1201), a screw rod (1203) is arranged at the output end of the servo motor (1202), the screw rod (1203) is rotatably connected to the fixed frame (1201), and sliding strips (1204) are arranged on both sides of the outer wall of the fixed frame (1201).

6. A lean assembly device for precision valves according to claim 5, characterized in that: A threaded hole is provided on one side of the lifting plate (1205), and the threaded hole cooperates with the screw rod (1203). A slider (1206) is provided on one side of the lifting plate (1205), and the slider (1206) is slidably connected to the slide bar (1204). A driving motor (1207) is provided on the top of the lifting plate (1205), and a lifting shaft (1208) is provided at the output end of the driving motor (1207). A wrench body (1209) is provided on the outer wall of one end of the lifting shaft (1208), and a three-claw gripping plate (13) is provided directly below the wrench body (1209), and the three-claw gripping plate (13) is connected to the housing (1).

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