A bottle gasket tool

Abstract

The embodiment of the application provides a bottle mouth pad dismounting and mounting tool, which comprises a fixed base, a main support rod, a lifting support, a manual pressing rod, a top block, a reset spring, a bottle mouth pad and a bottle mouth pad base; the fixed base is fixedly connected with the main support rod, the lifting support is fixedly arranged on the main support rod, the lifting support is connected with the manual pressing rod through a hinge, and the manual pressing rod is pressed downward to drive the top block to vertically move; the reset spring is sleeved outside the lifting support, and the reset spring rebounds and the top block resets when the manual pressing rod is released; the bottle mouth pad is above the bottle mouth pad base and vertically below the top block. The embodiment of the application adopts a pressure and sealing double-checking mechanism, reduces the influence of rework caused by the installation quality of the bottle mouth pad not meeting the standard, ensures the installation quality, and greatly improves the production efficiency.

Description

Technical Field

[0001] This application relates to the field of mechanical technology, and more specifically, to a tool for removing and installing bottle neck pads. Background Technology

[0002] Currently, the structure of bottle neck gasket removal and installation tools for bottling machines mainly relies on manual operation. These tools typically consist of thin, rod-shaped metal tools and plastic tools designed for precise insertion or removal of bottle neck gaskets in confined spaces. This manual installation process is time-consuming and inefficient in large-scale production environments, especially when frequent gasket replacements are required, significantly impacting production efficiency. Utility Model Content

[0003] The bottle neck gasket removal and installation tool provided in this application embodiment can easily remove or install bottle neck gaskets during the repair or replacement process.

[0004] This application provides a tool for removing and installing bottle neck pads. The tool includes: a fixed base 1, a main support rod 2, a lifting bracket 3, a manual pressure rod 4, a top block 5, a return spring 9, a bottle neck pad 10, and a bottle neck pad base 12.

[0005] The fixed base 1 is fixedly connected to the main support rod 2, the lifting bracket 3 is fixed on the main support rod 2, and the lifting bracket 3 is connected to the manual pressure rod 4 through a hinge. Pressing down the manual pressure rod 4 drives the top block 5 to move vertically.

[0006] The reset spring 9 is sleeved on the outside of the lifting bracket 3. Releasing the manual pressure rod 4 causes the reset spring 9 to spring back and the top block 5 to reset.

[0007] The bottle neck pad 10 is located above the bottle neck pad base 12 and vertically below the top block 5.

[0008] In a preferred embodiment, the tool further includes a bottle neck pad base guide block 11 and a bottle neck pad limiting block 13;

[0009] The bottle neck pad 10 is embedded in the bottle neck pad base guide block 11, and the bottle neck pad base guide block 11 is located above the bottle neck pad base 12;

[0010] The bottle neck pad base 12 is fixed in the bottle neck pad limiting block 13 and cooperates with the bottle neck pad base guide block 11 to ensure that the bottle neck pad 10 enters the bottle neck pad base 12 in a centered position.

[0011] In a preferred embodiment, the tool further includes a toothed moving screw 7, which is adjusted by the bottle mouth pad base guide block 11 to finely adjust the position of the top block 5 laterally so that the top block 5 is aligned with the center of the bottle mouth pad 10.

[0012] In a preferred embodiment, the tool further includes a limiting screw 8, which is fixed on the toothed moving screw 7 to control the adjustment range of the toothed moving screw 7.

[0013] In a preferred embodiment, the tool further includes a top block fixing screw 6, which is fixed below the toothed movable screw 7 and is used to fix the top block 5.

[0014] In a preferred embodiment, the tool further includes: a disassembly rod 14 and a bottle neck gasket disassembly support 15;

[0015] The disassembly push rod 14 is fixedly connected to the bottle mouth gasket disassembly support 15. The bottle mouth gasket disassembly support 15 is located on the bottle mouth gasket limiting block 13. The bottle mouth gasket 10 with a built-in sealing ring is inverted on the bottle mouth gasket disassembly support 15, and the disassembly push rod 14 is pressed down, so that the sealing ring in the bottle mouth gasket 10 is pressed out from the bottle mouth gasket base 12.

[0016] In a preferred embodiment, the bottle neck pad limiting block 13 is a nylon block, and the bottle neck pad limiting block 13 is provided with an opening of a size and shape corresponding to the shape of the bottle neck pad 10 mounting base.

[0017] In a preferred embodiment, the mounting base of the bottle neck pad 10 is circular, and the bottle neck pad limiting block 13 is a circular nylon block, the opening of which matches the circular size of the mounting base of the bottle neck pad 10.

[0018] In a preferred embodiment, the bottle neck pad base guide block 11 is detachable.

[0019] In a preferred embodiment, the fixed base 1 is made of high-strength metal and is welded and fixed to the main support rod 2.

[0020] As can be seen, based on the above technical solution, the direct linkage between the return spring and the pressure rod reduces the single operation time by 40%, eliminating the need for an additional power source. When the bottle neck gasket needs to be removed or installed during the production process, the guide block adjusts the toothed moving screw to ensure that the top block is aligned with the center of the bottle neck gasket, which can greatly save the time for replacing the bottle neck gasket. The time saved for a single gasket replacement is 15 minutes, which can release effective production capacity and support production line expansion. Moreover, the dual verification mechanism of pressure and sealing reduces the rework caused by substandard bottle neck gasket installation quality, ensures installation quality, and greatly improves production efficiency. Attached Figure Description

[0021] To more clearly illustrate the technical solutions of the embodiments of this application, the accompanying drawings used in the description of the embodiments or prior art will be briefly introduced below. However, those skilled in the art should understand that the drawings described below are merely some examples of this application and do not limit its scope.

[0022] Figure 1 This is a schematic diagram of the structure of a bottle neck pad removal and installation tool provided according to one embodiment.

[0023] Figure 2a This is a schematic diagram of the disassembly structure provided according to one embodiment.

[0024] Figure 2b This is a cross-sectional view of the disassembly structure provided according to one embodiment.

[0025] Figure 3 This is a schematic diagram of the installation structure of a bottle neck gasket removal and installation tool according to one embodiment.

[0026] Figure 4 This is a schematic diagram of the disassembly structure of a bottle neck gasket removal tool provided according to one embodiment.

[0027] Figure 5a This is a structural schematic diagram of a bottle neck pad base guide block provided according to one embodiment.

[0028] Figure 5b This is a cross-sectional view of a bottle neck pad base guide block provided according to one embodiment.

[0029] Figure 6a This is a structural schematic diagram of a bottle neck pad base limiting block provided according to one embodiment.

[0030] Figure 6b This is a cross-sectional view of a bottle neck pad base limiting block provided according to one embodiment.

[0031] The components include: 1. Fixed base; 2. Main support rod; 3. Lifting bracket; 4. Manual pressure rod; 5. Top block; 6. Top block fixing screw; 7. Toothed moving screw; 8. Limit screw; 9. Return spring; 10. Bottle mouth pad; 11. Bottle mouth pad base guide block; 12. Bottle mouth pad base; 13. Bottle mouth pad base limit block; 14. Disassembly top rod; 15. Bottle mouth pad disassembly support. Detailed Implementation

[0032] The technical solutions of the embodiments of this application will be clearly and completely described below with reference to the accompanying drawings. Those skilled in the art should understand that the described embodiments are only some, not all, of the embodiments of this application. Based on the embodiments of this application, those skilled in the art can make any appropriate modifications or variations to obtain all other embodiments.

[0033] like Figure 1 As shown, the bottle neck pad removal and installation tool provided in this embodiment includes: a fixed base 1, a main support rod 2, a lifting bracket 3, a manual pressure rod 4, a top block 5, a return spring 9, a bottle neck pad 10, and a bottle neck pad base 12.

[0034] The fixed base 1 is fixedly connected to the main support rod 2. The lifting bracket 3 is fixed on the main support rod 2. The lifting bracket 3 is connected to the manual pressure rod 4 through a hinge. Pressing down the manual pressure rod 4 causes the top block 5 to move vertically. The return spring 9 is sleeved on the outside of the lifting bracket 3. Releasing the manual pressure rod 4 causes the return spring 9 to rebound and the top block 5 to return to its original position. The bottle mouth pad 10 is located above the bottle mouth pad base 12 and vertically below the top block 5.

[0035] In this embodiment, the reset spring 9 is directly linked to the pressure rod 4, which reduces the single operation time by 40% and eliminates the need for an additional power source.

[0036] Furthermore, in order to align the top block 5 with the bottle neck pad 10, the tool in this embodiment also provides a bottle neck pad base guide block 11 and a bottle neck pad limiting block 13. The bottle neck pad 10 is embedded in the bottle neck pad base guide block 11, and the bottle neck pad base guide block 11 is located above the bottle neck pad base 12. The bottle neck pad base 12 is fixed in the bottle neck pad limiting block 13 and cooperates with the bottle neck pad base guide block 11 to ensure that the bottle neck pad 10 is centered in the bottle neck pad base 12.

[0037] Furthermore, in order to adapt to bottle mouths of different diameters, the tool in this embodiment also includes a toothed moving screw 7. By adjusting the toothed moving screw 7 through the bottle mouth pad base guide block 11, the position of the top block 5 can be adjusted laterally so that the top block 5 is aligned with the center of the bottle mouth pad 10, which can also adapt to bottle mouths of different diameters.

[0038] Preferably, in order to prevent excessive displacement of the toothed moving screw 7, the tool in this embodiment also includes a limiting screw 8, which is fixed above the toothed moving screw 7 and located vertically above the toothed moving screw 7 to control the adjustment range of the toothed moving screw 7.

[0039] Preferably, in order to fix the top block, the tool in this embodiment also includes a top block fixing screw 6, which is fixed below the toothed moving screw 7, located vertically below the toothed moving screw 7 and vertically above the fixing top block 5, for fixing the top block 5.

[0040] In practice, the toothed moving screw 7 enables stepless lateral fine adjustment of the top block 5, with an adjustment accuracy of ±0.05mm, adapting to various bottle mouth specifications and achieving precise adjustment of the toothed screw.

[0041] Furthermore, in order to secure the bottle neck pad, the fixing base 1 in this embodiment is made of high-strength metal and is welded and fixed to the main support rod 2 to ensure the overall stability of the tool.

[0042] Preferably, in this embodiment, the bottle neck pad limiting block 13 is a nylon block, and the bottle neck pad limiting block 13 has an opening of a size and shape corresponding to the bottle neck pad base 12. Specifically, when the bottle neck pad base 12 in this embodiment is circular, the bottle neck pad limiting block 13 is a circular nylon block, and the opening of the circular nylon block matches the circular size of the bottle neck pad base 12. When installing the bottle neck pad 10, the bottle neck pad base 12 and the bottle neck pad removal support 15 are inserted along the opening surface and locked in place, facilitating position fixation during installation and removal.

[0043] Preferably, the bottle neck pad base guide block 11 in this embodiment is detachable. The bottle neck pad base limiting block 13 adopts a modular design, which can be quickly replaced through the slot, and supports the precise positioning of irregularly shaped pads.

[0044] In practice, the bottle neck pad in this embodiment can be a bottle neck pad for a bottling machine, or it can be other types of bottle neck pads.

[0045] like Figure 2a , Figure 2b and Figure 3 , Figure 4 As shown, in order to facilitate the pressing out of the sealing ring in the bottle neck gasket, this embodiment also provides a disassembly structure, which includes a disassembly push rod 14 and a bottle neck gasket disassembly support 15. The disassembly push rod 14 is fixedly connected to the bottle neck gasket disassembly support 15. The bottle neck gasket disassembly support 15 is placed on the bottle neck gasket base limiting block 13. The bottle neck gasket 10 with the built-in sealing ring is inverted on the bottle neck gasket disassembly support 15, and the disassembly push rod 14 is pressed down, so that the sealing ring in the bottle neck gasket 10 is pressed out from the bottle neck gasket base 12.

[0046] Preferably, the bottle neck pad removal and installation tool provided in this embodiment includes, but is not limited to, tools for removing and installing bottle neck pads for bottling machines.

[0047] This embodiment reduces single-operation time by 40% through direct linkage between the return spring and the pressure rod, eliminating the need for an additional power source. The toothed moving screw enables stepless lateral fine-tuning of the top block, providing high adjustment precision and adaptability to various bottle neck specifications. The bottle neck pad base limiting block in this embodiment adopts a modular design, allowing for quick replacement via slots and supporting precise positioning of irregularly shaped pads.

[0048] Combination Figure 3 and Figure 4 As shown below, the working principle of the bottle neck pad removal tool in this embodiment is explained in detail, which is divided into four stages: positioning stage, pressing stage, disassembly stage and resetting stage.

[0049] Positioning stage: When installing the bottle neck pad 10, place the bottle neck pad 10 on the bottle neck pad base 12, and adjust the toothed moving screw 7 by the guide block 11 of the bottle neck pad base to ensure that the top block 5 is aligned with the center of the bottle neck pad 10.

[0050] Pressing stage: When pressing the bottle neck pad 10, press down the manual pressure rod 4 to drive the lifting bracket 3 to move the top block 5 vertically downward, pressing the pad into the bottle neck pad base 12. During this stage, the return spring 9 is compressed and stores energy.

[0051] Disassembly stage: When removing the bottle mouth gasket 10, press down the manual pressure rod 4 to drive the lifting bracket 3 to move the disassembly top rod 14 down, pressing the gasket out of the bottle mouth gasket and removing the sealing ring. During this stage, the return spring 9 is compressed and stores energy.

[0052] Reset phase: After installing or removing the bottle neck gasket 10, release the manual pressure rod 4, the reset spring 9 releases energy and is in a relaxed state, the top block 5 and the disassembly rod 14 return to the initial position, and the single operation is completed.

[0053] In this embodiment, the bottle neck pad removal tool has different forms during the pressing and disassembly stages. Specifically, during the pressing stage, the bottle neck pad 10 moves downward under the action of the bottle neck pad base guide block 11. The bottle neck pad base 12 and the bottle neck pad disassembly support 15 are inserted into the bottle neck pad base limiting block 13 along the opening surface and locked in place, facilitating fixed position during installation and disassembly. The bottle neck pad base limiting block 13 has an opening surface with a corresponding shape according to the shape of the bottle neck pad base 12. During the disassembly stage, the bottle neck pad 10 is pressed out of the bottle neck pad base 12 by moving the disassembly push rod 14 downward.

[0054] During actual installation, place the centering cover of the bottle neck gasket to be installed on the bottle neck gasket base, then place the installation mold on the mounting surface of the centering cover. Press the manual lever, and the installation head will move downwards. Continue pressing down until you feel a sudden ease, indicating that the bottle neck gasket has been installed inside the centering cover. This sudden ease usually indicates that the fit between the bottle neck gasket and the centering cover has been completed, and the installation head no longer experiences additional resistance, signifying that the bottle neck gasket is installed correctly. The function of the centering cover is to ensure that the bottle neck gasket maintains the correct position and orientation during installation.

[0055] During disassembly, place the bottle neck centering cover on the bottle neck gasket base, press the handle of the manual lever, and the disassembly head will move downwards. Continue pressing down, and the disassembly head will push the bottle neck gasket out of the centering cover. This process is similar to pushing a component out of a fixed position and is typically used for replacement or repair. The centering cover ensures that the bottle neck gasket remains in the correct position and orientation during disassembly.

[0056] See Figure 5a and Figure 5bThe schematic diagram and cross-sectional view of the bottle neck pad base guide block shown are shown. In this embodiment, the bottle neck pad base guide block 11 has a circular slanted opening on the top, which makes it easy for the bottle neck pad 10 to be pressed down into the bottle neck pad base 12 by the top block 5 along the slanted opening. The bottom of the bottle neck pad base guide block has a groove, which matches and locks the bottle neck pad base.

[0057] See Figure 6a and Figure 6b The schematic diagram and cross-sectional view of the bottle mouth pad base limiting block shown are shown. In this embodiment, the bottle mouth pad base limiting block 13 has connecting holes that are fixedly connected to the fixed base 1. It is symmetrical from left to right, and the bottle mouth pad is placed between the two connecting holes.

[0058] When fixing the bottle neck pad, the bottle neck pad 10 is placed in the bottle neck pad base 12, and the bottle neck pad base 12 is fixed in the bottle neck pad limiting block 13. By cooperating with the detachable bottle neck pad limiting guide block 11, it is ensured that the pad is centered and positioned in the bottle neck pad base 12 when pressed down.

[0059] In a preferred embodiment, the bottle neck pad base limiting block of this embodiment has a diameter of 103 mm, and the mounting hole is wider at the top and narrower at the bottom, with an upper diameter of 18 mm and a lower diameter of 11 mm.

[0060] The bottle neck gasket removal and installation tool provided in this embodiment achieves precise adjustment of the toothed screw through precise adaptation, mechanical optimization and process integration. When installing the bottle neck gasket, first ensure that the top block is aligned with the center of the bottle neck gasket, and then press the gasket into the base of the bottle neck gasket to achieve the pressing of the bottle neck gasket. When removing the bottle neck gasket, the gasket is pressed out of the sealing ring from the bottle neck gasket by adjusting the manual pressure rod, and then the return spring is reset.

[0061] The bottle neck pad removal and installation tool provided in this embodiment achieves stepless lateral fine adjustment of the top block through precise adaptation, mechanical optimization and process integration. The guide block adjusts the toothed moving screw, achieving an adjustment accuracy of ±0.05mm, and is suitable for various bottle neck specifications. In this embodiment, the reset spring and the manual pressure rod are directly linked, reducing the single operation time by 40% and eliminating the need for an additional power source.

[0062] The above description is merely a specific embodiment of this application, and the scope of protection of this application is not limited thereto. Those skilled in the art can make changes or substitutions within the technical scope disclosed in this application, and all such changes or substitutions should be within the scope of protection of this application.

Claims

1. A tool for removing and installing bottle neck gaskets, characterized in that, The tool includes: a fixed base (1), a main support rod (2), a lifting bracket (3), a manual pressure rod (4), a top block (5), a return spring (9), a bottle mouth pad (10), and a bottle mouth pad base (12). The fixed base (1) is fixedly connected to the main support rod (2), the lifting bracket (3) is fixed on the main support rod (2), and the lifting bracket (3) is connected to the manual pressure rod (4) through a hinge. Pressing down the manual pressure rod (4) drives the top block (5) to move vertically. The reset spring (9) is sleeved on the outside of the lifting bracket (3). Releasing the manual pressure rod (4) causes the reset spring (9) to rebound and the top block (5) to reset. The bottle neck pad (10) is located above the bottle neck pad base (12) and vertically below the top block (5).

2. The tool according to claim 1, characterized in that, The tool also includes a bottle mouth pad base guide block (11) and a bottle mouth pad limiting block (13). The bottle neck pad (10) is embedded in the bottle neck pad base guide block (11), and the bottle neck pad base guide block (11) is located above the bottle neck pad base (12). The bottle neck pad base (12) is fixed in the bottle neck pad limiting block (13) and cooperates with the bottle neck pad base guide block (11) to ensure that the bottle neck pad (10) enters the bottle neck pad base (12) in the center.

3. The tool according to claim 2, characterized in that, The tool also includes a toothed moving screw (7), which is adjusted by the bottle mouth pad base guide block (11) to make a slight lateral adjustment of the position of the top block (5) so that the top block (5) is aligned with the center of the bottle mouth pad (10).

4. The tool according to claim 3, characterized in that, The tool also includes a limiting screw (8), which is fixed above the toothed moving screw (7) to control the adjustment range of the toothed moving screw (7).

5. The tool according to claim 3, characterized in that, The tool also includes a top block fixing screw (6), which is fixed below the toothed moving screw (7) and is used to fix the top block (5).

6. The tool according to any one of claims 2-4, characterized in that, The tool also includes: a disassembly rod (14) and a bottle neck gasket disassembly support (15); The disassembly push rod (14) is fixedly connected to the bottle mouth gasket disassembly support (15). The bottle mouth gasket disassembly support (15) is located on the bottle mouth gasket limiting block (13). The bottle mouth gasket (10) with the built-in sealing ring is inverted on the bottle mouth gasket disassembly support (15), and the disassembly push rod (14) is pressed down, so that the sealing ring in the bottle mouth gasket (10) is pressed out from the bottle mouth gasket base (12).

7. The tool according to claim 6, characterized in that, The bottle mouth pad limiting block (13) is a nylon block, and the bottle mouth pad limiting block (13) is provided with an opening of a size and shape corresponding to the shape of the bottle mouth pad (10) mounting base.

8. The tool according to claim 6, characterized in that, The bottle neck pad (10) mounting base is circular, and the bottle neck pad limiting block (13) is a circular nylon block. The opening of the circular nylon block matches the circular size of the bottle neck pad (10) mounting base.

9. The tool according to claim 6, characterized in that, The bottle neck pad base guide block (11) is detachable.

10. The tool according to claim 1, characterized in that, The fixed base (1) is made of high-strength metal and is welded and fixed to the main support rod (2).

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