Bottle cap ultrasonic welding positioning structure
By designing an ultrasonic welding positioning structure for bottle caps, the bottle caps are automatically adjusted to be directly below the welding head, solving the damage problem caused by bottle cap position deviation, reducing costs, and simplifying the material handling process.
CN224256101UActive Publication Date: 2026-05-19SUQIAN DIREIS PACKAGING PROD CO LTD
View PDF 0 Cites 0 Cited by
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- SUQIAN DIREIS PACKAGING PROD CO LTD
- Filing Date
- 2025-06-11
- Publication Date
- 2026-05-19
AI Technical Summary
Technical Problem
Existing ultrasonic welding devices for bottle caps are prone to causing misalignment of the bottle cap when the positioning base is replaced, which may damage the internal threads of the bottle cap or the bottle cap itself, increasing costs.
Method used
An ultrasonic welding positioning structure for bottle caps was designed, including a welding head, a collar, a fixing plate, and a support mechanism. The bottle cap is automatically adjusted to be directly below the welding head through a limiting mechanism and a connecting mechanism to avoid damage to the bottle cap.
Benefits of technology
It enables automatic adjustment when the bottle cap position is offset, reduces the cost of ultrasonic welding of bottle caps, and facilitates the removal of bottle caps after welding.
✦ Generated by Eureka AI based on patent content.
Smart Images
Figure CN224256101U_ABST
Abstract
The utility model provides a bottle cap ultrasonic welding positioning structure, and belongs to the technical field of bottle cap ultrasonic welding devices, the bottle cap ultrasonic welding positioning structure comprises a welding head, the bottom end of the welding head is slidably sleeved with a lantern ring, and the top of the welding head is provided with a limiting mechanism used for pushing the lantern ring downwards; the fixing plates are oppositely arranged on the peripheral side of the lantern ring, the bottom ends of the fixing plates are all arranged in a slope shape, and the fixing plates are connected with the lantern ring through connecting mechanisms; and the supporting mechanism is arranged below the welding head. When the improved ultrasonic welding device for the bottle cap is used, the bottle cap can be automatically adjusted to the position under the welding head when the bottle cap is placed by an operator or the mounting position of the positioning base is shifted, so that the welding head which moves downwards can be directly inserted into the bottle cap; the bottle cap is prevented from being damaged due to the fact that threads in the bottle cap or the bottle cap abuts against the welding head, and the ultrasonic welding cost of the bottle cap is reduced.
Need to check novelty before this filing date? Find Prior Art