| cap size | 15 17 19 21 22 mm or customized |
| pneumatic part | airtec |
| material of frame | aluminum |
| bottle heright | 10-300mm |
| air pressor | 0.4-0.6mpa |
A perfume middle collar pressing machine is a type of machinery used in the perfume manufacturing industry. The middle collar is the part of the perfume bottle that sits between the cap and the bottle neck. The machine is used to press the middle collar onto the bottle neck, ensuring a secure fit. The machine typically consists of a pressing head, a collar chute, and a bottle holder. The collar chute directs the middle collar onto the bottle neck, while the bottle holder holds the bottle in place during the pressing process. When the machine is activated, the pressing head uses hydraulic or pneumatic pressure to press the middle collar onto the bottle neck, creating a tight seal. The machine is essential in ensuring the quality and consistency of perfume bottle assembly and is commonly used in large-scale perfume manufacturing facilities.