Automatic capping machinery

Types of automatic capping machines

An automatic capping machine is a bottle packaging machine used to apply and tighten the caps on bottles as they pass through the machine. These machines can work on different bottles of various shapes and sizes. They are functional in the cosmetics, food and beverage, and pharmaceuticals industries. An automatic capping machine comes in the following types:

• Screw capping machine

  A screw capping machine applies and tightens screw-on caps to bottles. They can handle bottles of different sizes and shapes. Some screw capping machines also incorporate cap feeding systems that feed the caps to the bottles automatically. This saves time and increases the rate of output.

• Spindle capping machine

  The spindle capping machine uses discs that spin and apply pressure to the caps until they are tightened on the bottle openings. They can work on various cap sizes and shapes, but they are more efficient on linear bottles. The machines are affordable and have high-speed outputs.

• Vacuum capping machine

  This automatic capping machine creates a vacuum under the cap that helps to seal the bottle by sucking the diaphragm downwards onto the container. The seal is usually considered tamper-proof and can extend the shelf life of the product within the bottle.

• Snap capping machine

  A snap capping machine applies snap-on caps to bottles. They are suitable for working on bottles made from plastic. The machines have adjustable belts that ensure they can accommodate different cap sizes and shapes.

• Brush capping machine

  This capping machine employs a brush to apply a gentle force on the caps to ensure they are evenly and properly placed on the bottle openings. It is often used for products that require careful handling to prevent damage.

Automatic Capping Machinery Specifications and Maintenance

Purchasing the right vial capping machine, which fully satisfies the application's technical requirements, is critical for future production. To ensure that the items are adequately capped, pay attention to the following technical standards for capping machines:

• Speed

  A capping machine's capacity to handle products is frequently expressed in terms of speed, which is often reported in caps per minute or hours. Depending on the sort of cap and the necessary application, average speeds can vary from 100 to 500 caps each minute. A robotic capping machine with a slip ring can transport 1,800 capping units in 360 degrees every hour.

• Application

  There are several different types of capping machines designed for various cap kinds and container shapes. Each capping machine's design or working mechanism will be determined by the caps or containers it services. For instance, snap capping is commonly used for flip-top bottles; spindle capping machines are preferable for screw caps, and air pressure capping machines are commonly used forfield screw caps.

• Flexibility

  Capping machines can handle containers of different shapes, sizes, materials, and closure types, provided that an adaptable capping machine is employed. Depending on the design, some automated capping machines need change parts and tools to accommodate different closure types and container formats, which can be time-consuming and costly.

• Accuracy and Safety

  An automatic capping machine must securely and accurately cap each container. To ensure that there is no spillage of content or air tightness for the sealed products, incorrectly capped products can result in contamination, product loss, and consumer safety threats. The failure of the machines can lead to a safety threat to the operator or the environment. Therefore, this requirement must be adhered to thoroughly.

Generally, all machines require routine maintenance and servicing. This ensures optimum performance and longevity. For capping machines, manufacturers recommend the following:

• The instruction manual should be referred to frequently to understand the machine components and their proper functions.
• All moveable parts need to be lubricated to ensure smooth operations and reduce equipment wear and tear.
• Cleaning routines need to be set to prevent product buildup and dirt.
• Always inspect for damage or broken parts and have them repaired or replaced immediately.
• Ensure that the machine is calibrated for accuracy and precision each time it is used.
• Users must be trained and experienced to operate the machine to ensure the safety of all.

Scenarios of an automatic capping machine

The automatic capping machine is popular in different industries due to its versatility and ability to adapt to different scenarios. Here are some of the industries and applications where automatic capping machines play a role.

• Food and beverage industry

  The automatic capping machine is a common fixture in the food and beverage industry. It is used to efficiently and accurately cap products like water bottles, jam jars, and beverage cans. Using the machine helps food and beverage companies meet the required safety standards and quality assurance requirements.

• Pharmaceutical industry

  All drugs and medical supplies must be securely and accurately capped. The automatic capping machine is the solution to achieving this in high volumes. It is used to cap bottles and containers that hold medication, vitamins, and supplements.

• Cosmetics and personal care industry

  In the cosmetics and personal care industry, one can find various container shapes and sizes. An automatic capping machine works well because it can be customized to suit different containers. It applies caps accurately to ensure product integrity for products like lotion bottles, shampoo containers, and makeup jars.

• Chemical industry

  Chemical companies also use automatic capping machines to secure containers of chemicals, solvents, or cleaning supplies. Because many chemicals are toxic or dangerous, an effective capping solution can help prevent leaks and contamination.

• Packaging industry

  Many sectors use capping machines, from food to pharmaceuticals. Capping machines enhance packaging efficiency and are vital in ensuring products are well-capped and ready for distribution.

How to choose an automatic capping machinery

Consider the following aspects of the products before purchasing or investing in them for a production line:

• Applicability: Not all cappers fit the requirement of different industries. Some necessitate flexible capping machines that can handle various products, while others are more suitable for high-speed production lines and need to be compatible.
• Capping Speed: The bottleneck production stage must be resolved if the capping machine speed pales compared to other product stages. Examine whether the machine's capabilities can meet the business's growth objectives. Consider investing in capping machines with room for expansion at an affordable cost.
• Ease of Cleaning: Hygiene is imperative. Automatic capping machines should be promptly and adequately cleaned since poorly capped or contaminated products could be dangerous and costly. Choose a machine manufactured from non-corrosive components with removable, washable parts instead of those that solely rely on capping oil.
• Mode of Power: Automation rising trend calls for capping machines compatible with various power sources. Manual capping machines use power and electricity from workers. Pneumatic machines depend on compressed air and are more acceptable for humid areas. Mechanical capping machines are driven by high-density carbon brushes and require less capping oil. Electric machines are ideal for production lines desiring to and lower produced costs with a lessened environmental impact, although all have their pros and cons.
• Cost: The amount spent on capping machines should be reasonable based on the business's budget and requirements. It's crucial to evaluate the machine's features, specifications, and capabilities in light of the production line's needs, floor space constraints, and product requirements.

Automatic capping machinery FAQ

Q1: How Does an Automatic Capping Machine Work?

A1: An automatic capping machine applies and caps different types of caps to containers at an automatic and uninterrupted speed. The functioning of the capping machines may differ according to the type and style. However, generally, the machine is manufactured to apply and press caps onto containers with no manual assistance or intervention.

Q2: What is the Difference Between Manual and Automatic Capping Machines?

A2: Capping machines are available in two major types; manual and automatic. While both machines apply and press caps onto containers, the automatic capping machine does so at an uninterrupted and continuous speed. Manual capping machines are limited to applying caps manually at a maximum speed of 1 to 10 per minute.

Q3: How Do Automatic Capping Machines Help Businesses?

A3: The automatic capping machine is the perfect solution for businesses looking to increase production and manufacturing speed. The machine operates without any manual assistance and provides an easy, fast, and coherent method for capping bottles. The automatic machine further controls and regulates the supply of caps to bottles, ensuring that no caps are lost in the process.