Film cooling conveyor belt
By designing a film cooling conveyor chain, the problem of insufficient cooling in film production is solved by utilizing the heat dissipation vents and exhaust holes on the chain plate for gas flow cooling, thereby improving the production qualification rate and reducing maintenance costs.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- SHANGHAI CAIYANG PLASTIC PROD CO LTD
- Filing Date
- 2025-06-23
- Publication Date
- 2026-06-30
AI Technical Summary
In the current film production process, the conveyor belt sealing setting prevents the film from being initially cooled, affecting the setting effect and the production qualification rate.
A film cooling conveyor chain was designed, which uses multiple sets of chain plates and sets heat dissipation vents and exhaust holes on the chain plates. It utilizes gas flow for initial cooling, and uses rotating columns and mounting buckles to achieve assembly and limiting, thereby enhancing the gas flow effect.
Gas flow-assisted cooling reduces the impact on film setting, improves production yield, and facilitates the disassembly and replacement of individual chain plates, reducing maintenance costs and increasing flexibility.
Smart Images

Figure CN224428862U_ABST
Abstract
Description
Technical Field
[0001] This application relates to the field of conveyor chains, and more particularly to film cooling conveyor chains. Background Technology
[0002] Film is a silver halide photosensitive material, typically made of materials such as PC / PP / PET / PVC. It is mainly used in photography and printing plate making, and can be broadly categorized into two types: roll film and negative film.
[0003] In the current film production process, the film needs to be transported by a conveyor belt. After being cut off by the pressing machine, the temperature is relatively high. Moreover, the existing conveyor belts are usually sealed, so they cannot be pre-cooled during the intervals of transport, which affects the later film setting effect and thus affects the production qualification rate. Utility Model Content
[0004] To avoid affecting the subsequent film positioning effect, this application provides a film cooling conveyor chain.
[0005] The film cooling conveyor chain provided in this application adopts the following technical solution: The film cooling conveyor chain includes multiple sets of chain plates that are integrally arranged. Each chain plate has a corresponding first mounting side plate and a second mounting side plate integrally connected to both sides. Each chain plate is provided with a first heat dissipation port and a second heat dissipation port for auxiliary cooling of gas flow. A corresponding exhaust hole is provided through the second heat dissipation port. The chain plate is provided with a corresponding first heat dissipation hole and a third heat dissipation hole respectively. Each of the first mounting side plate and the second mounting side plate is provided with a corresponding second heat dissipation hole.
[0006] By adopting the above technical solution, multiple corresponding rotating columns are installed in the corresponding first and second mounting holes, thereby enabling the assembly of multiple sets of chain plates. The rotating columns can be limited by the mounting buckles, and the multiple corresponding first, second, exhaust holes, and third heat dissipation holes on the chain plates facilitate gas flow, thereby providing initial cooling for the film placed on the chain plates. This reduces the impact on the subsequent film setting effect and improves the production qualification rate.
[0007] Preferably, the first heat dissipation hole and the third heat dissipation hole are arranged symmetrically.
[0008] By adopting the above technical solution, the first heat dissipation hole and the third heat dissipation hole are symmetrically arranged, which facilitates the flow of gas.
[0009] Preferably, the chain plate is provided with corresponding first mounting holes and second mounting holes, and corresponding rotating columns are rotatably installed in both the first mounting holes and the second mounting holes.
[0010] By adopting the above technical solution, the installation can be aided by setting the first mounting hole and the second mounting hole.
[0011] Preferably, an installation ring is fixedly installed on one side of the chain plate, and an installation buckle is provided inside the installation ring. The installation buckle is adapted to the rotating column.
[0012] By adopting the above technical solution and setting an installation ring, the installation positioning can be assisted.
[0013] Preferably, gaps are left at the connection points of two adjacent sets of chain plates.
[0014] By adopting the above technical solution, gaps are left at the connection points of adjacent sets of chain plates, which facilitates the flow of gas.
[0015] Preferably, the rotating column and the mounting buckle are arranged in parallel.
[0016] By adopting the above technical solution, the rotating column and the mounting buckle are set in parallel, which facilitates positioning and installation.
[0017] Preferably, both the first mounting side plate and the second mounting side plate are provided with corresponding triangular grooves.
[0018] By adopting the above technical solution, corresponding triangular grooves are provided on both the first and second mounting side plates, which facilitates heat dissipation and cooling.
[0019] In summary, this application includes at least one of the following beneficial technical effects:
[0020] 1. This application utilizes chain plates and the like, with multiple corresponding rotating columns installed in corresponding first and second mounting holes, allowing for the assembly of multiple chain plates. Mounting buckles are used to limit the movement of the rotating columns. Multiple corresponding first, second, and third heat dissipation vents on the chain plates facilitate gas flow, enabling preliminary cooling of the film placed on the chain plates. This reduces the impact on the subsequent film setting effect and improves the production yield.
[0021] 2. This application uses a mesh chain composed of multiple chain plates under the cooperation of rotating columns, etc., which makes it easy to connect and assemble according to needs. When damage occurs, individual chain plates can be disassembled and replaced, thereby reducing the cost of use in the later stage. Therefore, it can also improve the convenience and flexibility of later maintenance. Attached Figure Description
[0022] Figure 1 This is a schematic diagram of the overall structure of the film cooling conveyor chain according to an embodiment of this application;
[0023] Figure 2 This is a partial unfolded schematic diagram illustrating the main embodiment of the network structure in this application;
[0024] Figure 3 This is a partial unfolded schematic diagram illustrating the main embodiment of the chain plate structure in this application;
[0025] Figure 4 This is a partial unfolded schematic diagram illustrating the main embodiment of the chain plate structure in this application;
[0026] Reference numerals: 1. Chain plate; 2. First mounting side plate; 3. Second mounting side plate; 4. Mounting ring; 5. First mounting hole; 6. Rotating column; 7. Mounting buckle; 8. Second mounting hole; 9. First heat dissipation vent; 10. Second heat dissipation vent; 11. First heat dissipation hole; 12. Triangular groove; 13. Exhaust hole; 15. Second heat dissipation hole; 16. Third heat dissipation hole. Detailed Implementation
[0027] The following is in conjunction with the appendix Figures 1-4 This application will be described in further detail.
[0028] This application discloses a film cooling conveyor chain.
[0029] Reference Figure 1-3 The film cooling conveyor chain includes multiple sets of chain plates 1 arranged in one piece, an assembly mechanism placed on the chain plates 1, and a cooling mechanism.
[0030] The cooling mechanism includes a first mounting side plate 2 and a second mounting side plate 3 integrally connected to the two sides of the chain plate 1. The chain plate 1 is provided with a first heat dissipation port 9 and a second heat dissipation port 10 for auxiliary cooling of gas flow. A corresponding exhaust hole 13 is provided through the second heat dissipation port 10. The chain plate 1 is provided with a corresponding first heat dissipation hole 11 and a third heat dissipation hole 16. The first mounting side plate 2 and the second mounting side plate 3 are provided with corresponding second heat dissipation holes 15, and the first heat dissipation hole 11 and the third heat dissipation hole 16 are arranged symmetrically.
[0031] In use, multiple corresponding rotating columns 6 are installed in the corresponding first mounting holes 5 and second mounting holes 8, thereby allowing multiple sets of chain plates 1 to be assembled. The rotating columns 6 can be limited by the mounting buckle 7. The multiple corresponding first heat dissipation vents 9, second heat dissipation vents 10, exhaust holes 13, first heat dissipation holes 11, second heat dissipation holes 15 and third heat dissipation holes 16 on the chain plate 1 facilitate gas flow, thereby allowing the film placed on the chain plate 1 to be initially cooled, thus reducing the impact on the subsequent film setting effect and improving the production qualification rate.
[0032] Reference Figure 2-4 The assembly mechanism includes a first mounting hole 5 and a second mounting hole 8 on the chain plate 1. A corresponding rotating column 6 is rotatably installed in both the first mounting hole 5 and the second mounting hole 8. A mounting ring 4 is fixedly installed on one side of the chain plate 1. A mounting buckle 7 is provided in the mounting ring 4. The mounting buckle 7 and the rotating column 6 are fitted together. A gap is left at the connection between two adjacent sets of chain plates 1. The rotating column 6 and the mounting buckle 7 are arranged in parallel. A corresponding triangular groove 12 is opened on both the first mounting side plate 2 and the second mounting side plate 3.
[0033] In use, the mesh chain composed of multiple chain plates 1 is easy to connect and assemble as needed. When damaged, individual chain plates 1 can be disassembled and replaced, thereby reducing the cost of use in the later stage and improving the convenience and flexibility of maintenance.
[0034] The implementation principle of the film cooling conveyor chain in this application embodiment is as follows: In use, multiple corresponding rotating columns 6 are first installed in the corresponding first mounting holes 5 and second mounting holes 8, thereby assembling multiple sets of chain plates 1. The rotating columns 6 can be limited by the mounting buckles 7. The multiple corresponding first heat dissipation vents 9, second heat dissipation vents 10, exhaust holes 13, first heat dissipation holes 11, second heat dissipation holes 15 and third heat dissipation holes 16 on the chain plates 1 facilitate gas flow, thereby initially cooling the film placed on the chain plates 1, thus reducing the impact on the subsequent film setting effect and improving the production qualification rate.
[0035] In this application, a mesh chain composed of multiple chain plates 1 is used, which facilitates connection and assembly according to needs. When damage occurs, individual chain plates 1 can be disassembled and replaced, thereby reducing the cost of later use and improving the convenience and flexibility of later maintenance.
[0036] The above are all preferred embodiments of this application, and are not intended to limit the scope of protection of this application. Therefore, all equivalent changes made in accordance with the structure, shape and principle of this application should be covered within the scope of protection of this application.
Claims
1. A film cooling conveyor chain comprising a plurality of groups of chain links (1) arranged in one piece, characterized in that: Both sides of the chain plate (1) are integrally connected with corresponding first mounting side plates (2) and second mounting side plates (3). The chain plate (1) is provided with a first heat dissipation port (9) and a second heat dissipation port (10) for auxiliary cooling of gas flow. The second heat dissipation port (10) is provided with a corresponding exhaust hole (13). The chain plate (1) is provided with corresponding first heat dissipation hole (11) and third heat dissipation hole (16). The first mounting side plate (2) and the second mounting side plate (3) are provided with corresponding second heat dissipation hole (15).
2. The film cooling conveyor web chain of claim 1, wherein: The first heat dissipation hole (11) and the third heat dissipation hole (16) are arranged symmetrically.
3. The film cooling conveyor web chain of claim 1 wherein: The chain plate (1) is provided with a first mounting hole (5) and a second mounting hole (8), and a corresponding rotating column (6) is rotatably installed in both the first mounting hole (5) and the second mounting hole (8).
4. The film cooling conveyor web chain of claim 3, wherein: A mounting ring (4) is fixedly installed on one side of the chain plate (1). The mounting ring (4) is provided with a mounting buckle (7). The mounting buckle (7) is adapted to the rotating column (6).
5. The film cooling conveyor web chain of claim 1 wherein: The connection points of the two adjacent sets of chain plates (1) are all provided with gaps.
6. The film cooling conveyor web chain of claim 4 wherein: The rotating column (6) and the mounting buckle (7) are arranged in parallel.
7. The film cooling conveyor web chain of claim 1 wherein: The first mounting side plate (2) and the second mounting side plate (3) are each provided with a corresponding triangular groove (12).