Multilayer composite heat-conducting adhesive production tool
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- JIANGSU SANNA TECH MATERIAL CO LTD
- Filing Date
- 2025-07-03
- Publication Date
- 2026-07-17
AI Technical Summary
The existing winding fixture has a fixed structure, which makes the disassembly and assembly of the rolls cumbersome and affects the production efficiency of thermal conductive tape.
Design a multi-layer composite reusable thermally conductive adhesive production fixture, including components such as a base, fixed plate, moving frame, motor, rotating rod, turntable, connecting rod, support rod, and roller, to achieve quick assembly, disassembly, and cutting of the roller. The roller is driven to rotate by a motor, and the roller is positioned and pressed by a structure with clamping blocks, slots, and fixing bolts.
It enables quick assembly, disassembly, and cutting of the rolls, improves the production efficiency of thermal conductive tape, and enhances the practicality of the winding fixture.
Smart Images

Figure CN224512725U_ABST
Abstract
Claims
1. A multi-layer composite reusable heat-conducting adhesive production tooling, comprising a base (1) and a fixed plate (2), characterized in that: The fixed plate (2) is fixedly installed on the upper surface of one end of the base (1). A movable frame (3) is provided on the upper surface of the other end of the fixed plate (2). A motor (4) is fixedly installed on the side wall of the fixed plate (2). A rotating rod (5) penetrating the fixed plate (2) is fixedly installed at the output end of the motor (4). A turntable (6) is fixedly installed on the outer surface of the rotating rod (5). A connecting rod (7) is fixedly installed on the side wall of the turntable (6) away from the fixed plate (2). The movable frame (3) A support rod (8) is fixedly installed on the side wall. A roller (9) is sleeved on the outer surface of the rotating rod (5) and the support rod (8). A sliding groove (10) is opened on the upper surface of the base (1). A locking block (11) is fixedly installed on the lower surface of the movable frame (3). A locking groove (12) is opened on the bottom wall of the sliding groove (10). A fixing bolt (13) that penetrates the upper surface of the movable frame (3) is threadedly connected to the upper surface of the movable frame (3). A cutting component is provided on the upper surface of the base (1).
2. The production tooling for a multi-layered composite reusable thermal adhesive bonding according to claim 1, wherein: The two ends of the roller (9) are respectively attached to the side walls of the moving frame (3) and the turntable (6). The side wall of the roller (9) near the turntable (6) has a connecting hole for insertion into the connecting rod (7).
3. The production tool of claim 1, wherein: The movable frame (3) is set inside the slide groove (10). The shape of the card block (11) and the card groove (12) is T-shaped. The inner walls of the card block (11) and the card groove (12) are slidably connected. The bottom wall of the slide groove (10) has several fixing holes for insertion with fixing bolts (13).
4. The production tool of the multi-layer composite heat-conducting reusable bonding adhesive of claim 1, characterized in that: The top of both the fixed plate (2) and the movable frame (3) are fixedly installed with top plates (14). Two sliding rods (15) that penetrate the top plates (14) are inserted into the upper surfaces of the two top plates (14). A pull plate (16) is fixedly installed at the top of the sliding rod (15). A pressure plate (17) is fixedly installed at the bottom of the sliding rod (15). A tension spring (18) is sleeved on the outer surface of the sliding rod (15).
5. The production tool of claim 4, wherein: The top end of the tension spring (18) is fixedly connected to the pull plate (16), and the bottom end of the tension spring (18) is fixedly connected to the upper surface of the top plate (14).
6. The multi-layer composite reusable thermally conductive adhesive production fixture according to claim 1, characterized in that: The cutting assembly includes two mounting brackets (19), which are fixedly installed at both ends of the upper front surface of the base (1). The lower cutter (20) is fixedly connected to the opposite side walls of the two mounting brackets (19). Two positioning rods (21) are fixedly installed on the inner walls of the two mounting brackets (19). A lifting plate (22) is sleeved on the outer surface of the four positioning rods (21). An upper cutter (23) is fixedly installed on the lower surface of the lifting plate (22). A spring (24) is sleeved on the outer surface of the positioning rods (21).
7. The production tool of claim 6, wherein: The top end of the spring (24) is fixedly connected to the lower surface of the lifting plate (22), and the bottom end of the spring (24) is fixedly connected to the bottom wall of the mounting bracket (19).