Bottle Clamping Conveyor with Bottomless Conveying Structure and Adjustable Belt Spacing for Variable Conveying Speed Side Grip Conveyor

A Bottle Clamping Conveyor, commonly called a side grip conveyor, uses opposing belts to grip the sides of a container and move it through a packaging line. It is useful when a bottle or container needs to be held securely during transfer, elevation or a specific downstream operation.
In a bottomless conveyor arrangement, the side belts support the product while leaving the bottom accessible. This can be useful for bottom coding, inspection or transfer between conveyor levels. The correct belt material, grip pressure and spacing depend on container shape, weight, surface and stability.

• Opposing side-belt grip: Two synchronized belts contact the sides of the container to control movement through the transfer section.
• Controlled vertical transfer: A suitable side-grip arrangement can move compatible containers upward or downward between conveyor levels.
• Bottom access option: A bottomless configuration can leave the container base exposed for coding, marking or inspection.
• Adjustable belt spacing: The gap between belts can be adjusted to the approved container width or diameter range.
• Synchronized belt movement: Matched belt speeds help reduce twisting, slipping or unnecessary stress on the container.
• Container-friendly contact surfaces: Belt material and contact pressure should be selected to suit the bottle surface and required grip.
• Line-height flexibility: The conveyor can bridge different equipment heights where product geometry and transfer conditions allow.
• Integration with coding and inspection: The open-bottom arrangement can be coordinated with bottom printers, cameras or other inspection devices.

Typical applications: compatible bottles and containers that can be safely supported and conveyed by side contact.
Selection checklist: Provide container width/diameter, height, weight, material, surface and label condition, transfer height, required speed and whether bottom access is needed.
Technical distinction: A side grip conveyor grips containers from their sides. “Bottomless conveyor" should be used only when the arrangement leaves the container bottom exposed; it is not a general synonym for every side belt.

• What is a Bottle Clamping Conveyor?
  A Bottle Clamping Conveyor is packaging equipment designed for controlled side gripping for transfer or stabilization when a conventional bottom-support conveyor is unsuitable. The exact mechanical configuration and included functions should be confirmed against the model specification.

• How does a bottle clamping conveyor work?
  Two opposing moving belts contact the sides of the container and carry it through the transfer section. Belt spacing, contact length and speed are selected for the container. The sequence is coordinated with the container handling and control system included in the selected machine.

• What products or containers can this machine handle?
  Typical applications include compatible bottles and containers that can be safely supported and conveyed by side contact. Final suitability depends on the product or container dimensions and the machine's stated operating range.

• What are the most important selection factors?
  Provide container width/diameter, height, weight, material, surface and label condition, transfer height, required speed and whether bottom access is needed.

• What affects machine performance and consistency?
  Key factors include container weight and geometry, belt material, grip pressure, contact length, belt synchronization, friction and transfer angle. Performance should be evaluated using the actual product, container, label or closure samples and the agreed operating conditions.

• Can the machine handle different product or container sizes?
  Adjustable belt spacing can support a defined container range. Unusual shapes and slippery surfaces need practical testing. Confirm the permitted range and changeover procedure before ordering.

• What options or auxiliary equipment can be included?
  Variable-speed drive, adjustable side belts, open-bottom arrangement, guides, sensors and integration with coding or inspection equipment. Options should be listed explicitly in the quotation so the scope is clear.

• Can it be integrated into an automatic packaging line?
  A side grip conveyor can bridge compatible conveyor levels and work with filling, labeling, coding and inspection stations. Line speed, working height, transfer direction, control signals and available floor space should be checked during layout design.

• What is the difference between this machine and a related machine type?
  A side grip conveyor grips containers from their sides. “Bottomless conveyor" should be used only when the arrangement leaves the container bottom exposed; it is not a general synonym for every side belt.

• What information should be provided for a quotation?
  Provide representative product/container samples or drawings, dimensions, target output, operating conditions and the required configuration. For this application, pay particular attention to: Provide container width/diameter, height, weight, material, surface and label condition, transfer height, required speed and whether bottom access is needed.

Request a Project-Specific Recommendation
To evaluate the correct configuration, share your product or container details, target output, operating conditions and the required line arrangement. A recommendation should be based on the actual samples and confirmed technical requirements.