Sealing installation tool for vacuumizing valve rod

Abstract

The utility model discloses a vacuumizing valve rod sealing installation tool which comprises an installation pipe assembly, movable grooves are formed in the two sides of the installation pipe assembly, a sealing assembly is installed in the middle of the installation pipe assembly, limiting assemblies are installed at the two ends of the installation pipe assembly, and the sealing assembly comprises a first sealing ring and a second sealing ring. The top end of the first sealing ring is fixedly connected with the bottom end of the length shell, an extension shell is arranged on the inner side of the length shell, the top end of the extension shell is fixedly connected with the bottom end of the second sealing ring, each limiting assembly comprises a screw and a limiting plate, the top end of each screw is connected with the bottom end of the corresponding limiting plate, and a limiting seat is clamped to the top end of the corresponding limiting plate. According to the sealing installation tool for the vacuumizing valve rod, the installation pipe assembly and the sealing assembly are arranged, the installation pipe assembly is clamped into a vacuum valve through a cross-shaped positioning hole in the limiting assembly by rotating, the sealing assembly slides into the using position, use is convenient and fast, potential safety hazards are reduced, and working efficiency is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of bottle line filling machines, and particularly to a vacuum extraction valve rod sealing installation tool. Background Technique

[0002] The bottle line filling machine realizes the automatic filling and packaging of products through automated operations, greatly improving production efficiency. During the production process, the filling machine can quickly and effectively complete the filling operation, reducing labor costs, while ensuring the packaging quality, hygiene, and safety of the products. In addition, the filling machine has high precision and can ensure accurate measurement of products during the packaging process, avoiding problems such as waste and insufficient production. The filling machine also has a reliable operation control system, which can monitor process parameters and equipment status in real time, significantly improving the management and control capabilities of the production line.

[0003] However, traditional bottle line filling machines have the following disadvantages:

[0004] Traditional bottle line filling machines perform regular replacement of the sealing of the vacuum extraction valve rod of the wine valve at regular intervals. The planned working hours are 400 minutes. There are a total of 112 filling valves. On average, it takes 3 - 4 minutes to replace the seal for each wine valve. Moreover, it is very difficult to grasp the installation force when using a pair of needle-nose pliers for installation, which poses a certain safety risk and will cause certain damage to the seal. There are also occasional seal damages that need to be replaced during production, which has a certain impact on efficiency. Content of the Utility Model

[0005] The purpose of the utility model is to provide a vacuum extraction valve rod sealing installation tool to solve the problems in the above-mentioned background technique, that is, traditional bottle line filling machines perform regular replacement of the sealing of the vacuum extraction valve rod of the wine valve at regular intervals. The planned working hours are 400 minutes. There are a total of 112 filling valves. On average, it takes 3 - 4 minutes to replace the seal for each wine valve. Moreover, it is very difficult to grasp the installation force when using a pair of needle-nose pliers for installation, which poses a certain safety risk and will cause certain damage to the seal. There are also occasional seal damages that need to be replaced during production, which has a certain impact on efficiency.

[0006] To achieve the above purpose, the utility model provides the following technical solution: A vacuum extraction valve rod sealing installation tool, including an installation pipe assembly. Both sides of the installation pipe assembly are provided with movable slots. A sealing assembly is installed in the middle of the installation pipe assembly. Limit assemblies are installed at both ends of the installation pipe assembly. The sealing assembly includes a first sealing ring and a second sealing ring. The top end of the first sealing ring is fixedly connected to the bottom end of the length shell. An extension shell is provided inside the length shell. The top end of the extension shell is fixedly connected to the bottom end of the second sealing ring. Both of the limit assemblies include a screw rod and a limit plate. The top end of the screw rod is connected to the bottom end of the limit plate. A limit seat is snap-fitted and installed at the top end of the limit plate.

[0007] Preferably, movable blocks are fixedly installed on both sides of the inner wall of the extension shell. The two movable blocks are respectively slidably connected to the two movable grooves. The sealing assembly moves along the movable grooves through the movable blocks, and the sealing assembly is installed on the installation pipe assembly.

[0008] Preferably, height grooves are formed on both sides of the inner wall of the length shell. Height blocks are slidably connected inside the two height grooves. Connecting springs are fixedly installed at the bottom ends of the two height blocks. The bottom ends of the two connecting springs are respectively fixedly connected to one side of the two height grooves facing each other. The opposite sides of the two height blocks are respectively fixedly connected to the bottom ends of both sides of the extension shell. The extension shell slides relative to the height grooves through the height blocks to adjust the position of the length shell relative to the extension shell and adjust the linear distance between the first sealing ring and the second sealing ring.

[0009] Preferably, a cross positioning hole is formed at the top end of the limit seat. The formation of the cross positioning hole facilitates the mutual positioning of this tool and the vacuum valve.

[0010] Preferably, the end of the screw rod away from the limit plate is threadedly connected to the installation pipe assembly. The limit assembly is installed on the installation pipe assembly through the screw rod. The thread on the surface of the screw rod matches the thread on the inner wall of the lubricating pipe body. Therefore, the screw rod rotates and lifts relative to the lubricating pipe body, and the limit assembly is installed thereon.

[0011] Preferably, the installation pipe assembly includes a high-temperature resistant film, an antioxidant film and a lubricating pipe body. The outer side of the lubricating pipe body is fixedly connected to the inner side of the antioxidant film. The outer side of the antioxidant film is fixedly connected to the inner side of the high-temperature resistant film. The high-temperature resistant film is made of polyimide film material, and the antioxidant film is made of TPU film material. The installation pipe assembly has good high-temperature resistance and antioxidant effects.

[0012] Preferably, the length of the lubricating pipe body is 10 cm. Use the waste lubricating pipe in the workshop and take 10 cm to make a simple small tool.

[0013] Compared with the prior art, the beneficial effects of the present utility model are as follows: By setting the installation pipe assembly and the sealing assembly, the installation pipe assembly is clamped into the vacuum valve through the cross positioning hole on the limit assembly by rotation, and the sealing assembly slides into the use place, which is convenient and fast to use, reduces potential safety hazards, and improves work efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 is a three-dimensional view of the present utility model;

[0015] Figure 2 is a side view of the limit assembly of the present utility model;

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

[0017] Figure 4 This is a cross-sectional view of the sealing component of the present utility model;

[0018] Figure 5 This is a schematic structural view of the installation pipe component of the present utility model.

[0019] In the figure: 1. Installation pipe component; 101. High-temperature resistant film; 102. Anti-oxidation film; 103. Lubricating pipe body; 2. Sealing component; 21. First sealing ring; 22. Length shell; 23. Second sealing ring; 24. Movable block; 25. Extension shell; 26. Height groove; 27. Height block; 28. Connecting spring; 3. Limiting component; 31. Screw; 32. Limiting plate; 33. Limiting seat; 34. Cross positioning hole; 4. Movable groove. Specific embodiments

[0020] Next, the technical solutions in the embodiments of the present utility model will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present utility model.

[0021] Please refer to Figures 1-5 , the present utility model provides a vacuum extraction valve stem sealing installation tool, including an installation pipe component 1. Movable grooves 4 are provided on both sides of the installation pipe component 1. A sealing component 2 is installed in the middle of the installation pipe component 1. Limiting components 3 are installed at both ends of the installation pipe component 1. The sealing component 2 includes a first sealing ring 21 and a second sealing ring 23. The top end of the first sealing ring 21 is fixedly connected to the bottom end of the length shell 22. An extension shell 25 is provided inside the length shell 22. The top end of the extension shell 25 is fixedly connected to the bottom end of the second sealing ring 23. Both limiting components 3 include a screw 31 and a limiting plate 32. The top end of the screw 31 is connected to the bottom end of the limiting plate 32. A limiting seat 33 is snap-fitted and installed at the top end of the limiting plate 32.

[0022] On both sides of the inner wall of the extension shell 25, movable blocks 24 are fixedly installed. The two movable blocks 24 are respectively slidably connected to the two movable grooves 4. The sealing component 2 moves along the movable groove 4 through the movable block 24, and the sealing component 2 is installed on the installation pipe component 1.

[0023] Height grooves 26 are provided on both sides of the inner wall of the length shell 22. Height blocks 27 are slidably connected inside the two height grooves 26. Connecting springs 28 are fixedly installed at the bottom ends of the two height blocks 27. The bottom ends of the two connecting springs 28 are respectively fixedly connected to one side of the two height grooves 26 facing each other. The opposite sides of the two height blocks 27 are respectively fixedly connected to the bottom ends of both sides of the extension shell 25. The extension shell 25 slides relative to the height groove 26 through the height block 27 to adjust the position of the length shell 22 relative to the extension shell 25 and adjust the linear distance between the first sealing ring 21 and the second sealing ring 23.

[0024] A cross-shaped positioning hole 34 is provided at the top of the limit seat 33, and the provision of the cross-shaped positioning hole 34 facilitates the mutual positioning of the tool and the vacuum valve.

[0025] One end of the screw rod 31 away from the limit plate 32 is threadedly connected to the installation pipe assembly 1. The limit assembly 3 is installed on the installation pipe assembly 1 through the screw rod 31. The thread on the surface of the screw rod 31 matches the thread on the inner wall of the lubricating pipe body 103. Therefore, the screw rod 31 rotates and lifts relative to the lubricating pipe body 103, and the limit assembly 3 is installed thereon.

[0026] The installation pipe assembly 1 includes a high-temperature resistant film 101, an antioxidant film 102, and a lubricating pipe body 103. The outer side of the lubricating pipe body 103 is fixedly connected to the inner side of the antioxidant film 102, and the outer side of the antioxidant film 102 is fixedly connected to the inner side of the high-temperature resistant film 101. The high-temperature resistant film 101 is made of polyimide film material, and the antioxidant film 102 is made of TPU film material. The installation pipe assembly 1 has good high-temperature resistance and antioxidant effects.

[0027] The length of the lubricating pipe body 103 is 10 cm. Use the waste lubricating pipe in the workshop and take 10 cm to make a simple small tool.

[0028] When the embodiment of the present application is in use: Take a 10-cm lubricant pipe, use a grinding wheel to make a cross-shaped cutter at one end, merge the cross into a round head, weld the round head end with electric welding, and then use a hand grinding wheel and sandpaper to polish. The sealing assembly 2 moves along the movable groove 4 through the movable block 24, and the sealing assembly 2 is installed on the installation pipe assembly 1. The extension shell 25 slides relative to the height groove 26 through the height block 27, adjusts the position of the length shell 22 relative to the extension shell 25, and adjusts the linear distance between the first sealing ring 21 and the second sealing ring 23. The thread on the surface of the screw rod 31 matches the thread on the inner wall of the lubricating pipe body 103. Therefore, the screw rod 31 rotates and lifts relative to the lubricating pipe body 103, and the limit assembly 3 is installed thereon.

[0029] Although the present utility model has been described in detail with reference to the foregoing embodiments, for those skilled in the art, they can still modify the technical solutions recorded in the foregoing embodiments, or perform equivalent replacements for some of the technical features. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present utility model shall be included within the protection scope of the present utility model.

Claims

1. Vacuum extraction valve stem seal installation tool, comprising an installation pipe assembly (1), characterized in that: Both sides of the installation pipe assembly (1) are provided with movable grooves (4). A sealing assembly (2) is installed in the middle of the installation pipe assembly (1). Limit assemblies (3) are installed at both ends of the installation pipe assembly (1). The sealing assembly (2) includes a first sealing ring (21) and a second sealing ring (23). The top end of the first sealing ring (21) is fixedly connected to the bottom end of the length shell (22). An extension shell (25) is arranged inside the length shell (22). The top end of the extension shell (25) is fixedly connected to the bottom end of the second sealing ring (23). Both of the two limit assemblies (3) include a screw rod (31) and a limit plate (32). The top end of the screw rod (31) is connected to the bottom end of the limit plate (32). A limit seat (33) is snap-fitted and installed at the top end of the limit plate (32).

2. The vacuum extraction valve stem sealing installation tool according to claim 1, characterized in that: Movable blocks (24) are fixedly installed on both sides of the inner wall of the extension shell (25). The two movable blocks (24) are respectively slidably connected to the two movable grooves (4).

3. The vacuum extraction valve stem sealing installation tool according to claim 1, characterized in that: Height grooves (26) are formed on both sides of the inner wall of the length shell (22). Height blocks (27) are slidably connected inside the two height grooves (26). Connecting springs (28) are fixedly installed at the bottom ends of the two height blocks (27). The bottom ends of the two connecting springs (28) are respectively fixedly connected to one side of the two height grooves (26) facing each other. The opposite sides of the two height blocks (27) are respectively fixedly connected to the bottom ends of both sides of the extension shell (25).

4. The vacuum extraction valve stem sealing installation tool according to claim 1, characterized in that: A cross positioning hole (34) is formed at the top end of the limit seat (33).

5. The vacuum extraction valve stem sealing installation tool according to claim 1, characterized in that: The end of the screw rod (31) away from the limit plate (32) is threadedly connected to the installation pipe assembly (1).

6. The vacuum extraction valve stem seal installation tool according to claim 1, characterized in that: The installation pipe assembly (1) includes a high-temperature resistant film (101), an antioxidant film (102) and a lubricating pipe body (103). The outer side of the lubricating pipe body (103) is fixedly connected to the inner side of the antioxidant film (102). The outer side of the antioxidant film (102) is fixedly connected to the inner side of the high-temperature resistant film (101).

7. The vacuum extraction valve stem sealing installation tool according to claim 6, characterized in that: The length of the lubricating pipe body (103) is 10 cm.

Images