Sealing structure for preventing oil leakage of oil spraying pipe of medicine bottle production line
By designing a sealing mechanism on the injection pipe of the pharmaceutical bottle production line, the problem of oil leakage is solved, resource conservation, safety improvement and product quality are achieved, and the efficiency and product quality of the production line are improved.
Patent Information
- Application Number
- CN202422225472.9
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-09-11
- Publication Date
- 2025-07-22
- Estimated Expiration
- 2034-09-11
AI Technical Summary
The existing pharmaceutical bottle production line spray pipes lack sealing structure, resulting in oil leakage, wasting resources, increasing safety hazards, polluting products, and affecting production efficiency and quality.
A sealing structure including a sealing mechanism is designed, including a tie rod, a partition, a spring, a connecting seat, a connecting block, a groove, a connecting plate, a lower press block and a top cover. The effective sealing of the injection tube is achieved through the tension of the spring and the coordination of the guide block.
Reduce resource waste, avoid slip and fall accidents, prevent oil from contaminating products, maintain the cleanliness and efficiency of the fuel injection system, and improve the safety and product quality of the production line.
Smart Images
Figure CN223128384U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to a sealing structure, in particular to a sealing structure for preventing oil leakage of an oil spray pipe in a pharmaceutical bottle production line, belonging to the pharmaceutical bottle production line. Background Technique
[0002] A pharmaceutical bottle production line is a set of automated production equipment specially designed for manufacturing and packaging pharmaceutical bottles. It generally consists of multiple interconnected units, including preform conveying and heating, blow molding, cooling, bottle washing, drying, aseptic treatment, inspection, bottling, capping, labeling, and packaging. Each step is carefully designed to ensure that pharmaceutical bottle products meet strict industry standards in terms of hygiene and quality. These automated devices not only improve production efficiency through precise control but also ensure the standardization of pharmaceutical bottles and the consistency of product quality, guaranteeing the safety and effectiveness of the final drugs.
[0003] Pharmaceutical bottles are generally made of plastic or glass. During the production process, there will be friction between these materials, which may lead to product loss or quality problems. The oil spray pipe can lubricate the parts in contact with the product, thereby reducing the friction with the production equipment and the wear of the equipment, improving the product quality and increasing the service life of the equipment. At the same time, oil spraying can also help clean the equipment and prevent materials from accumulating in the machine. In addition, for pharmaceutical bottles made of certain specific materials, such as polyethylene and polypropylene, oil spraying can also provide the necessary antistatic effect, prevent potential safety risks caused by static electricity, and ensure the safe operation of the production line;
[0004] However, the existing oil spray pipes in pharmaceutical bottle production lines lack a sealing structure, which may cause oil leakage. This not only wastes resources but also may lead to slipping accidents on the production line, increasing safety hazards in the workplace. Secondly, oil leakage may also contaminate the pharmaceutical bottles on the production line, affecting product quality. In addition, the lack of effective sealing may also cause external pollutants to enter the oil spraying system, affecting the accuracy and efficiency of oil spraying, and further affecting the smoothness of the entire production process and the quality of the product. Therefore, ensuring that the oil spray pipe has a good sealing structure is crucial for maintaining production efficiency, ensuring product quality, and workplace safety.
[0005] Therefore, a sealing structure for preventing oil leakage of an oil spray pipe in a pharmaceutical bottle production line is proposed. Content of the Utility Model
[0006] In view of this, the utility model provides a sealing structure for preventing oil leakage of an oil spray pipe in a pharmaceutical bottle production line to solve or alleviate the technical problems existing in the prior art and at least provide a beneficial option.
[0007] The technical solution of the utility model is realized as follows: It includes a mounting plate, on the left and right sides of the top of the mounting plate, columns are fixedly installed, and a sealing mechanism is arranged inside the columns. The sealing mechanism includes a pull rod, a partition plate, a first spring, a connecting seat, a connecting block, a through groove, a connecting plate, a pressing block, a second spring and a top cover.
[0008] Further preferably, the top cover is arranged on the top of the column, the pull rods are fixedly installed on the left and right sides of the bottom of the top cover, the lower ends of the pull rods penetrate through the top of the column and extend into the inner cavity of the column, the partition plate is fixedly installed at the lower end of the pull rod, the first spring is fixedly installed on the top of the partition plate, the upper end of the first spring is fixedly connected to the top of the inner cavity of the column, and the pull rod is located inside the first spring.
[0009] Further preferably, the connecting seat is fixedly installed on the bottom of the top cover, the connecting block is fixedly installed in the inner cavity of the connecting seat, the through groove is opened on the bottom of the connecting seat, the connecting plate is movably connected to the inside of the connecting block, and the pressing block is fixedly connected to the lower end of the connecting plate.
[0010] Further preferably, the second spring is fixedly installed on the top of the pressing block, and the upper end of the second spring is fixedly connected to the bottom of the connecting seat.
[0011] Further preferably, a base is fixedly installed on the top of the mounting plate, a sealing gasket is fixedly installed on the top of the base, and an anti-slip pad is fixedly installed on the surface of the top cover.
[0012] Further preferably, guide blocks are fixedly installed on the left and right sides of the surface of the partition plate, guide grooves are opened on the left and right sides of the inner cavity of the mounting plate, and the guide blocks are slidably connected to the inner cavity of the guide grooves.
[0013] Further preferably, mounting bolts are fixedly installed on the left and right sides of the surface of the mounting plate, and the lower ends of the mounting bolts penetrate through the mounting plate and extend to the bottom of the mounting plate.
[0014] Due to the adoption of the above technical solutions in the embodiments of the utility model, it has the following advantages:
[0015] First, through the setting of the sealing mechanism, the utility model reduces resource loss and avoids slipping accidents caused by oil leakage, improves the safety of the workplace. At the same time, it can effectively prevent oil from contaminating medicine bottles, ensuring the cleanliness and quality of products. In addition, it can also prevent external impurities and pollutants from entering the oil injection system, maintaining the accuracy and efficiency of the oil injection process, thereby improving the operation efficiency of the production line and the quality standard of the final product, and enhancing the efficiency, safety and product quality of the medicine bottle production line.
[0016] Second, through the settings of the base and the sealing gasket, the surface of the fuel injection pipe can be wrapped, thereby further improving the sealing effect. Through the setting of the anti-slip pad, the frictional force of the hand can be increased when the user pulls the top cover, preventing the hand from slipping. Through the settings of the guiding block and the guiding groove, a guiding function can be achieved to prevent the partition from shifting during movement. Through the setting of the mounting bolts, it is convenient for the user to install the mounting plate.
[0017] The above summary is only for the purpose of the specification and is not intended to be limiting in any way. In addition to the illustrative aspects, embodiments, and features described above, further aspects, embodiments, and features of the present invention will be readily apparent by reference to the drawings and the following detailed description. BRIEF DESCRIPTION OF THE DRAWINGS
[0018] In order to more clearly illustrate the technical solutions in the embodiments of the present application or the prior art, the following will briefly introduce the drawings required for use in the description of the embodiments or the prior art. Obviously, the following drawings are only some embodiments of the present application. For those of ordinary skill in the art, without creative efforts, other drawings can also be obtained based on these drawings.
[0019] Figure 1 Front view structure diagram of the main body of the present invention;
[0020] Figure 2 Bottom view structure diagram of the main body of the present invention;
[0021] Figure 3 Schematic cross-sectional structure diagram of the column in the present invention;
[0022] Figure 4 Schematic cross-sectional structure diagram of the connecting seat in the present invention.
[0023] Reference numerals: 1, mounting plate; 2, column; 3, sealing mechanism; 301, pull rod; 302, partition; 303, first spring; 304, connecting seat; 305, connecting block; 306, through groove; 307, connecting plate; 308, pressing block; 309, second spring; 310, top cover; 4, base; 5, sealing gasket; 6, anti-slip pad; 7, guiding block; 8, guiding groove; 9, mounting bolt. DETAILED DESCRIPTION OF THE EMBODIMENTS
[0024] In the following, only some exemplary embodiments are simply described. As those skilled in the art can recognize, the described embodiments can be modified in various different ways without departing from the spirit or scope of the present invention. Therefore, the drawings and the description are considered to be exemplary in nature rather than restrictive.
[0025] The embodiments of the present utility model will be described in detail below with reference to the accompanying drawings.
[0026] Embodiment 1
[0027] As Figures 1-4 shown, the embodiment of the present utility model provides an installation plate 1. On the left and right sides of the top of the installation plate 1, columns 2 are fixedly installed. A sealing mechanism 3 is arranged inside the columns 2. The sealing mechanism 3 includes a pull rod 301, a partition plate 302, a first spring 303, a connection seat 304, a connection block 305, a through groove 306, a connection plate 307, a pressing block 308, a second spring 309 and a top cover 310. The top cover 310 is arranged on the top of the column 2. The pull rods 301 are fixedly installed on the left and right sides of the bottom of the top cover 310. The lower ends of the pull rods 301 penetrate through the top of the column 2 and extend into the inner cavity of the column 2. The partition plate 302 is fixedly installed at the lower end of the pull rod 301. The first spring 303 is fixedly installed on the top of the partition plate 302. The upper end of the first spring 303 is fixedly connected to the top of the inner cavity of the column 2. The pull rod 301 is located inside the first spring 303. The connection seat 304 is fixedly installed on the bottom of the top cover 310. The connection block 305 is fixedly installed in the inner cavity of the connection seat 304. The through groove 306 is opened at the bottom of the connection seat 304. The connection plate 307 is movably connected to the inside of the connection block 305. The pressing block 308 is fixedly connected to the lower end of the connection plate 307. The second spring 309 is fixedly installed on the top of the pressing block 308. The upper end of the second spring 309 is fixedly connected to the bottom of the connection seat 304.
[0028] Through the setting of the sealing mechanism 3, resource loss is reduced, slipping accidents caused by oil leakage are avoided, the safety of the workplace is improved. At the same time, it can effectively prevent the oil from contaminating the medicine bottles, ensuring the cleanliness and quality of the products. In addition, it can also prevent external impurities and pollutants from entering the oil injection system, maintaining the accuracy and efficiency of the oil injection process, thereby improving the operation efficiency of the production line and the quality standard of the final product, and enhancing the efficiency, safety and product quality of the medicine bottle production line.
[0029] Embodiment 2
[0030] In one embodiment, a base 4 is fixedly installed on the top of the installation plate 1. A sealing gasket 5 is fixedly installed on the top of the base 4. An anti-slip pad 6 is fixedly installed on the surface of the top cover 310. Guide blocks 7 are fixedly installed on the left and right sides of the surface of the partition plate 302. Guide grooves 8 are opened on the left and right sides of the inner cavity of the installation plate 1. The guide blocks 7 are slidably connected to the inner cavity of the guide grooves 8. Installation bolts 9 are fixedly installed on the left and right sides of the surface of the installation plate 1. The lower ends of the installation bolts 9 penetrate through the installation plate 1 and extend to the bottom of the installation plate 1.
[0031] Through the settings of the base 4 and the gasket 5, the surface of the fuel injection pipe can be wrapped, thereby further improving the sealing effect. Through the setting of the anti-slip pad 6, the frictional force of the hand can be increased when the user pulls the top cover 310, preventing the hand from slipping. Through the settings of the guide block 7 and the guide groove 8, a guiding function can be achieved, avoiding the offset of the partition plate 302 during movement. Through the setting of the mounting bolt 9, it is convenient for the user to install the mounting plate 1.
[0032] When the utility model is working: During use, after the mounting plate 1 is installed at the working position through the mounting bolt 9, pulling the top cover 310 upward can drive the pull rod 301 to move upward. When the pull rod 301 moves upward, it will drive the partition plate 302 to move upward along the inner side of the guide groove 8. During the movement of the partition plate 302, the first spring 303 will be compressed. At this time, after passing the fuel injection pipe through between the base 4 and the pressing block 308, the hand can release the top cover 310. At this time, after the first spring 303 loses the external extrusion force, it will rebound through its own tension, thereby driving the top cover 310 to move downward. When the top cover 310 moves, the pressing block 308 will contact the surface of the fuel injection pipe, and through the tension provided by the second spring 309, the pressing block 308 will press the fuel injection pipe downward, thereby further improving the sealing effect.
[0033] The above is only the specific implementation manner of the utility model, but the protection scope of the utility model is not limited thereto. Any person skilled in the art within the technical scope disclosed by the utility model can easily think of various changes or substitutions thereof, and these should all be covered within the protection scope of the utility model. Therefore, the protection scope of the utility model should be subject to the protection scope of the claimed rights.
Claims
1. A sealing structure for preventing oil leakage of the fuel injection pipe in a medicine bottle production line, characterized in that: It includes a mounting plate (1). On the left and right sides of the top of the mounting plate (1), columns (2) are fixedly installed. Inside the columns (2), a sealing mechanism (3) is provided. The sealing mechanism (3) includes a pull rod (301), a partition plate (302), a first spring (303), a connecting seat (304), a connecting block (305), a through groove (306), a connecting plate (307), a pressing block (308), a second spring (309), and a top cover (310).
2. The sealing structure for preventing oil leakage of the fuel injection pipe in a pharmaceutical bottle production line according to claim 1, characterized in that: The top cover (310) is arranged on the top of the column (2). The pull rods (301) are fixedly installed on the left and right sides of the bottom of the top cover (310). The lower ends of the pull rods (301) penetrate through the top of the column (2) and extend into the inner cavity of the column (2). The partition plate (302) is fixedly installed at the lower end of the pull rod (301). The first spring (303) is fixedly installed on the top of the partition plate (302). The upper end of the first spring (303) is fixedly connected to the top of the inner cavity of the column (2). The pull rod (301) is located inside the first spring (303).
3. A sealing structure for preventing oil leakage of the fuel injection pipe in a pharmaceutical bottle production line according to claim 1, characterized in that: The connecting seat (304) is fixedly installed on the bottom of the top cover (310). The connecting block (305) is fixedly installed inside the connecting seat (304). The through groove (306) is opened at the bottom of the connecting seat (304). The connecting plate (307) is movably connected inside the connecting block (305). The pressing block (308) is fixedly connected to the lower end of the connecting plate (307).
4. A sealing structure for preventing oil leakage of the fuel injection pipe in a pharmaceutical bottle production line according to claim 1, characterized in that: The second spring (309) is fixedly installed on the top of the pressing block (308). The upper end of the second spring (309) is fixedly connected to the bottom of the connecting seat (304).
5. A sealing structure for preventing oil leakage of the fuel injection pipe in a pharmaceutical bottle production line according to claim 1, characterized in that: A base (4) is fixedly installed on the top of the mounting plate (1). A sealing gasket (5) is fixedly installed on the top of the base (4). An anti-slip pad (6) is fixedly installed on the surface of the top cover (310).
6. A sealing structure for preventing oil leakage of the fuel injection pipe in a pharmaceutical bottle production line according to claim 1, characterized in that: On the left and right sides of the surface of the partition plate (302), guide blocks (7) are fixedly installed. On the left and right sides of the inner cavity of the mounting plate (1), guide grooves (8) are opened. The guide blocks (7) are slidably connected inside the guide grooves (8).
7. A sealing structure for preventing oil leakage of the fuel injection pipe in a pharmaceutical bottle production line according to claim 1, characterized in that: Mounting bolts (9) are fixedly installed on the left and right sides of the surface of the mounting plate (1). The lower ends of the mounting bolts (9) penetrate through the mounting plate (1) and extend to the bottom of the mounting plate (1).