Pretreatment device for flexible flat cable processing
By designing a pretreatment device for processing flexible flat cables, using the combined structure of the mixing barrel and the drying barrel, the problem of dust and impurities on the surface of plastic particles is solved, efficient cleaning and drying is achieved, and raw material quality and yield are improved.
Patent Information
- Application Number
- CN202421583749.9
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-07-05
- Publication Date
- 2025-07-01
- Estimated Expiration
- 2034-07-05
AI Technical Summary
Plastic particles are prone to adhesion with dust and impurities during transportation and storage, resulting in unqualified raw materials, which in turn affects the yield and working efficiency of flexible flat cables.
A pretreatment device for processing flexible flat cables is designed, including a mixing bucket and a drying bucket. A mixing mechanism and bristles are provided in the mixing bucket for cleaning plastic particles. A drying mechanism and a splitter are provided in the drying bucket for removing moisture and impurities.
The quality of plastic particles is improved through the cleaning and drying process, and the yield and work efficiency are improved.
Smart Images
Figure CN223043147U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of flexible flat cable processing, in particular to a pretreatment device for flexible flat cable processing. Background Technique
[0002] The FFC flexible flat cable is a new type of data cable made of PET insulating material and extremely thin tinned flat copper wire, which is laminated by a high-tech automated equipment production line. It has the advantages of being soft, arbitrarily bendable and foldable, thin in thickness, small in volume, simple in connection, convenient in disassembly, and easy to solve electromagnetic shielding. A sheath is arranged outside it, and the sheath is made of plastic particles to protect the cable.
[0003] Since plastic particles are likely to adhere to a large amount of dust and impurities during transportation and storage, resulting in unqualified raw materials, and then unqualified products, reducing the finished product rate, and further reducing work efficiency, there is an urgent need for a pretreatment device for flexible flat cable processing to improve the above problems. Summary of the Utility Model
[0004] The purpose of the utility model aims to solve at least one of the technical defects.
[0005] For this reason, an object of the utility model is to provide a pretreatment device for flexible flat cable processing to solve the problems mentioned in the background technique and overcome the deficiencies in the prior art.
[0006] To achieve the above object, an embodiment of one aspect of the utility model provides a pretreatment device for flexible flat cable processing, including a stirring barrel, a stirring mechanism is arranged inside the stirring barrel, a first feed port is opened at the top of the stirring barrel, a first discharge port is opened at one side of the stirring barrel, a water outlet is opened at the bottom of the stirring barrel, a drying barrel is arranged at one side of the stirring barrel, a drying mechanism is arranged inside the drying barrel, a second feed port is opened at the top of the drying barrel, an air outlet is opened at the top of the drying barrel, and a second discharge port is opened at one side of the drying barrel.
[0007] The utility model is further arranged as follows: The stirring mechanism includes a first motor, the output shaft of the first motor is fixedly connected with a stirring shaft, a connecting rod is arranged on the outer surface of the stirring shaft, a sleeve is arranged on the outer surface of the connecting rod, and a brush is arranged on the outer surface of the sleeve.
[0008] By adopting the above technical solution, the plastic particles can be cleaned.
[0009] The present utility model is further configured as follows: The drying mechanism includes a heating plate, a second motor is arranged at the bottom of the heating plate, an output shaft of the second motor is fixedly connected with a rotating rod, a fan blade is fixedly connected to an outer surface of the rotating rod, and a dispersing rod is arranged at a top of the fan blade.
[0010] By adopting the above technical solution, the plastic particles can be dried.
[0011] The present utility model is further configured as follows: A heat preservation layer is arranged inside the drying barrel, a flow dividing plate is arranged inside the heat preservation layer, and a filter screen is arranged on an inner wall at the bottom of the heat preservation layer.
[0012] By adopting the above technical solution, the drying of the plastic particles can be made more efficient, and the plastic particles can be discharged.
[0013] The present utility model is further configured as follows: The top of the filter screen is an inclined surface, a screen is arranged inside the stirring barrel, and the screen has the same structure as the filter screen.
[0014] By adopting the above technical solution, the discharge of the plastic particles is made more convenient.
[0015] The present utility model is further configured as follows: The stirring barrel is connected to the drying barrel through a connecting pipe, a suction machine is arranged on an outer surface of the connecting pipe, a valve is arranged on an outer surface of the water outlet, and baffles are arranged inside both the first discharge port and the second discharge port.
[0016] By adopting the above technical solution, the plastic particles can be moved from the stirring barrel to the inside of the drying barrel.
[0017] In summary, the beneficial technical effects of the present utility model are as follows:
[0018] 1. The pretreatment device for processing flexible flat cables is provided with a stirring barrel. Plastic particles and water are put into the stirring barrel. By driving the stirring shaft by a first motor, the brush hairs can clean the plastic particles, thereby removing the dust and impurities on the surface of the plastic particles, improving the quality of the raw materials, increasing the finished product rate, and thus improving the work efficiency;
[0019] 2. The pretreatment device for processing flexible flat cables is provided with a drying barrel. Through the suction machine, the plastic particles can be moved to the inside of the drying barrel. Through the flow dividing plate, the plastic particles can be preliminarily dispersed. By driving the rotating rod 17 by a second motor, the dispersing rod can perform secondary dispersion on the plastic particles to prevent the plastic particles from sticking. Through the drying mechanism, the plastic particles can be dried to remove moisture, thereby making the raw materials qualified, increasing the finished product rate, and thus improving the work efficiency.
[0020] Additional aspects and advantages of the present utility model will be given in part in the following description, become apparent in part from the following description, or be understood through the practice of the present utility model. Description of the Drawings
[0021] The above and / or additional aspects and advantages of the present utility model will become apparent and be readily understood from the description of the embodiments in conjunction with the following drawings, in which:
[0022] Figure 1 is a schematic structural diagram of the present utility model;
[0023] Figure 2 is a schematic structural diagram of the mixing barrel of the present utility model;
[0024] Figure 3 is the present utility model Figure 2 a schematic enlarged structural diagram of part A therein;
[0025] Figure 4 is a schematic structural diagram of the connecting rod of the present utility model;
[0026] Figure 5 is a schematic structural diagram of the drying barrel of the present utility model;
[0027] Figure 6 is a schematic structural diagram of the filter screen of the present utility model.
[0028] In the figures: 1, mixing barrel; 2, mixing mechanism; 3, first feed inlet; 4, first discharge outlet; 5, water outlet; 6, drying barrel; 7, drying mechanism; 8, second feed inlet; 9, air outlet; 10, second discharge outlet; 11, first motor; 12, mixing shaft; 13, connecting rod; 14, sleeve; 15, brush bristles; 16, second motor; 17, rotating rod; 18, fan blades; 19, dispersing rod; 20, heat preservation layer; 21, flow dividing plate; 22, filter screen; 23, sieve mesh; 24, suction machine; 25, valve; 26, baffle; 27, heating plate. Detailed Embodiments
[0029] The technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the embodiments. All other embodiments obtained by those of ordinary skill in the art based on the embodiments of the present utility model without creative efforts shall fall within the protection scope of the present utility model.
[0030] Embodiment 1
[0031] Referring to Figure 1 , Figure 2 and Figure 5, a pretreatment device for processing flexible flat cables disclosed by the present utility model, includes a stirring barrel 1. Inside the stirring barrel 1, there is a stirring mechanism 2 that can clean plastic particles. At the top of the stirring barrel 1, there is a first feed port 3. On one side of the stirring barrel 1, there is a first discharge port 4. At the bottom of the stirring barrel 1, there is a water outlet 5 that can make water flow out of the stirring barrel 1. On one side of the stirring barrel 1, there is a drying barrel 6 that can dry plastic particles to prevent moisture from affecting production. Inside the drying barrel 6, there is a drying mechanism 7 that can dry plastic particles. At the top of the drying barrel 6, there is a second feed port 8. At the top of the drying barrel 6, there is an air outlet 9 that can discharge the moisture inside the drying barrel 6. On one side of the drying barrel 6, there is a second discharge port 10.
[0032] Refer to Figures 2 to 5 , the stirring mechanism 2 includes a first motor 11. The output shaft of the first motor 11 is fixedly connected to a stirring shaft 12. On the outer surface of the stirring shaft 12, there is a connecting rod 13. The connecting rod 13 is rotatably connected to a sleeve 14. On the outer surface of the connecting rod 13, there is a sleeve 14. On the outer surface of the sleeve 14, there are bristles 15 that can clean plastic particles, thereby improving the quality of the raw materials. The drying mechanism 7 includes a heating plate 27 that can generate heat to dry plastic particles. At the bottom of the heating plate 27, there is a second motor 16. The output shaft of the second motor 16 is fixedly connected to a rotating rod 17. On the outer surface of the rotating rod 17, there is a fan blade 18 that can blow the heat generated by the heating plate 27 upward. At the top of the fan blade 18, there is a dispersing rod 19 that can disperse plastic particles, thereby being able to dry plastic particles and prevent moisture from affecting production.
[0033] Refer to Figure 2 , Figure 5 And Figure 6 , inside the drying barrel 6, there is a heat insulation layer 20 that can reduce heat loss, thereby accelerating drying. Inside the heat insulation layer 20, there is a flow dividing plate 21 that can preliminarily disperse plastic particles. On the inner wall at the bottom of the heat insulation layer 20, there is a filter screen 22 that can make the drying of plastic particles more efficient and can discharge plastic particles, thereby improving the quality of the raw materials and facilitating subsequent production use. The top of the filter screen 22 is inclined to facilitate the discharge of plastic particles. Inside the stirring barrel 1, there is a sieve 23 that can separate plastic particles from water. The sieve 23 has the same structure as the filter screen 22, making it more convenient to discharge plastic particles and thereby improving work efficiency.
[0034] Refer to Figure 1 , Figure 2 And Figure 5, the mixing barrel 1 is connected to the drying barrel 6 through a connecting pipe. A material suction machine 24 is arranged on the outer surface of the connecting pipe, which can move plastic particles into the drying barrel 6. A valve 25 is arranged on the outer surface of the water outlet 5, which can control the discharge of water. Baffles 26 are arranged inside both the first discharge port 4 and the second discharge port 10, which can move plastic particles from the mixing barrel 1 into the drying barrel 6, thereby removing the moisture of the plastic particles, improving the quality of the raw materials, increasing the yield rate, and improving the work efficiency.
[0035] The implementation principle of this embodiment is as follows:
[0036] The pre-treatment device for flexible flat cable processing is provided with a mixing barrel 1. When pre-treatment is required, the staff adds plastic particles and water into the mixing barrel 1 through the first feed port 3. Subsequently, the staff turns on the first motor 11, and the output shaft of the first motor 11 starts to rotate. The rotation of the output shaft of the first motor 11 can drive the stirring shaft 12 to rotate. The rotation of the stirring shaft 12 can drive the connecting rod 13 to rotate. The rotation of the connecting rod 13 can drive the sleeve 14 to perform a circular motion. At this time, the bristles 15 on the outer surface of the sleeve 14 come into contact with the plastic particles, and the bristles 15 and the plastic particles perform relative motion. Therefore, the bristles 15 can receive an external force from the plastic particles, and the bristles 15 can drive the sleeve 14 to rotate on the outer surface of the connecting rod 13, so that the bristles 15 can clean the plastic particles and improve the quality of the raw materials. After the cleaning is completed, the staff turns off the first motor 11 and opens the valve 25. The screen 23 can separate the plastic particles from the water, so that the water flows out of the mixing barrel 1 through the water outlet 5. After the water in the mixing barrel 1 has drained, the staff closes the valve 25 and turns on the material suction machine 24. At this time, the material suction machine 24 can suck the plastic particles, so that the plastic particles move into the drying barrel 6 through the connecting pipe.
[0037] After the plastic particles enter the interior of the drying barrel 6, the staff member turns on the second motor 16. The output shaft of the second motor 16 starts to rotate. The rotation of the output shaft of the second motor 16 can drive the rotating shaft to rotate. The rotation of the rotating shaft can drive the fan blade 18 and the dispersing rod 19 to rotate. Subsequently, the staff member turns on the heating plate 27, and the heating plate 27 starts to heat. The plastic particles move downward under the action of gravity. At this time, the plastic will contact the flow dividing plate 21. The flow dividing plate 21 can divide and disperse the plastic particles. As the plastic particles continue to move downward, the plastic particles will contact the dispersing rod 19. The rotating dispersing rod 19 can perform secondary dispersion on the plastic particles, thereby preventing the plastic particles from sticking. Subsequently, the plastic particles fall to the top of the filter screen 22. At this time, the rotating fan blade 18 can blow the heat generated by the heating plate 27 upward, thereby drying the plastic particles. When the drying is completed, the staff member turns off the second motor 16 and the heating plate 27, and opens the baffle 26. Since the filter screen 22 is inclined, the plastic particles can be discharged and conveyed to the next process, thereby improving the quality of the raw materials, increasing the yield rate, and further improving the work efficiency.
[0038] Compared with the prior art, the present utility model has the following beneficial effects compared with the prior art:
[0039] 1. For this pretreatment device for processing flexible flat cables, a stirring barrel 1 is provided. By putting plastic particles and water into the stirring barrel 1 and driving the stirring shaft 12 by the first motor 11, the brush bristles 15 can clean the plastic particles, thereby removing the dust and impurities on the surface of the plastic particles, improving the quality of the raw materials, increasing the yield rate, and further improving the work efficiency;
[0040] 2. For this pretreatment device for processing flexible flat cables, a drying barrel 6 is provided. The plastic particles can be moved into the interior of the drying barrel 6 by the suction machine 24. The flow dividing plate 21 can perform preliminary dispersion on the plastic particles. By driving the rotating rod 17 by the second motor 16, the dispersing rod 19 can perform secondary dispersion on the plastic particles to prevent the plastic particles from sticking. The drying mechanism 7 can dry the plastic particles to remove moisture, thereby making the raw materials qualified, increasing the yield rate, and further improving the work efficiency.
[0041] The embodiments of the present specific implementation manners are all preferred embodiments of the present utility model, and do not limit the protection scope of the present utility model accordingly. Therefore, all equivalent changes made according to the structure, shape, and principle of the present utility model should be covered within the protection scope of the present utility model.
Claims
1. A pre-processing device for processing a flexible flat cable, characterized in that: The invention comprises a mixing barrel (1), wherein a mixing mechanism (2) is arranged inside the mixing barrel (1), a first material inlet (3) is provided at the top of the mixing barrel (1), a first material outlet (4) is provided at one side of the mixing barrel (1), a water outlet (5) is provided at the bottom of the mixing barrel (1), a drying barrel (6) is provided at one side of the mixing barrel (1), a drying mechanism (7) is arranged inside the drying barrel (6), a second material inlet (8) is provided at the top of the drying barrel (6), an air outlet (9) is provided at the top of the drying barrel (6), and a second material outlet (10) is provided at one side of the drying barrel (6); The drying mechanism (7) comprises a heating plate (27), a second motor (16) is arranged at the bottom of the heating plate (27), the output shaft of the second motor (16) is fixedly connected to a rotating rod (17), the outer surface of the rotating rod (17) is fixedly connected to a fan blade (18), and a breaking rod (19) is arranged on the top of the fan blade (18); the mixing barrel (1) is connected to the drying barrel (6) through a connecting pipe, the outer surface of the connecting pipe is provided with a suction machine (24), the outer surface of the water outlet (5) is provided with a valve (25), and the first discharge port (4) and the second discharge port (10) are both provided with baffles (26) inside.
2. A pre-processing device for processing a flexible flat cable according to claim 1, characterized in that: The stirring mechanism (2) comprises a first motor (11), the output shaft of the first motor (11) is fixedly connected to a stirring shaft (12), the outer surface of the stirring shaft (12) is provided with a connecting rod (13), the outer surface of the connecting rod (13) is provided with a sleeve (14), and the outer surface of the sleeve (14) is provided with bristles (15).
3. A pre-processing device for processing a flexible flat cable according to claim 1, characterized in that: The drying barrel (6) is provided with a heat-insulating layer (20) inside, a diverter plate (21) inside the heat-insulating layer (20), and a filter screen (22) is provided on the inner wall of the bottom of the heat-insulating layer (20).
4. A pre-processing device for processing a flexible flat cable according to claim 3, characterized in that: The top of the filter (22) is an inclined surface, and a screen (23) is arranged inside the mixing barrel (1), and the screen (23) has the same structure as the filter (22).