Plastic composite film curing device
By introducing rotating rollers and limiting frames into the plastic composite film maturation chamber, combining heating components and diverting pipes, the problem of uneven heating effects of hot air flow on multiple sets of plastic composite films is solved, and more uniform maturation effect and energy efficiency are achieved. promote.
Patent Information
- Application Number
- CN202420109716.4
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-01-17
- Publication Date
- 2024-12-13
- Estimated Expiration
- 2034-01-17
AI Technical Summary
The hot air flow in the existing plastic composite film maturation chamber has uneven heating effects on multiple sets of plastic composite films, resulting in poor maturation effect.
A plastic composite film maturation device including a rotating roller, a reducer motor and a limit frame is designed. The rotating roller rotates in the maturation room, and the limit frame is distributed above and below the rotating roller to ensure that the plastic composite film is evenly distributed and passed through the heating assembly. and shunt pipes to achieve uniform input of hot air flow.
Through the position adjustment of the rotating roller and the design of the heating assembly, uniform heating of the plastic composite film is achieved, the maturation effect is improved, and the heat loss is reduced through the insulation layer and energy consumption is reduced.
Smart Images
Figure CN222156294U_ABST
Abstract
Description
Technical Field
[0001] The present application relates to the technical field of plastic composite film processing, and in particular to a plastic composite film ripening device. Background Art
[0002] Curing, also known as curing, is to put the composite film into a drying room (curing room). It is the process in which the main agent and curing agent of the polyurethane adhesive react cross-linking and interact with the surface of the composite substrate. The main purpose of curing is to make the main agent and curing agent fully react within a certain period of time to achieve the best composite strength; the second is to remove residual solvents with low boiling points, such as ethyl acetate. Curing control is mainly the control of curing temperature and curing time. The curing temperature and curing time are determined by the properties of the adhesive used and the final performance requirements of the product. Different types of adhesives have different curing temperatures and times. It has been widely used in the field of plastic composite film production.
[0003] The existing curing chamber sets the heating temperature and heating time through the controller, so that the wind generated by the heating fan is heated by the electric heating tube and blows continuously to the plastic composite film to perform curing operation. However, since the position of the plastic composite film is fixed during curing in the curing chamber, the effect of the hot air flow blowing and heating the multiple groups of plastic composite films placed in the curing chamber is different. Therefore, we propose a plastic composite film curing device for improvement. Utility Model Content
[0004] In order to improve the problem that the position of the plastic composite film is fixed during curing in the curing chamber, resulting in different effects of hot air flow blowing and heating multiple groups of plastic composite films placed in the curing chamber, the present application provides a plastic composite film curing device.
[0005] The present application provides a plastic composite film ripening device adopts the following technical solution:
[0006] A plastic composite film ripening device comprises a ripening chamber and a heating component, wherein the heating component is installed on the ripening chamber so that the heating component supplies heat to the ripening chamber, and further comprises a rotating roller, a reduction motor and two groups of limit frames, wherein the rotating roller is arranged in the inner cavity of the ripening chamber, the reduction motor is arranged on the outer side of the ripening chamber, and the output end of the reduction motor extends into the inner cavity of the ripening chamber to drive and connect the rotating roller, so that the rotating roller is rotatably arranged in the inner cavity of the ripening chamber, a plurality of groups of slots are evenly arranged on the outer wall of the rotating roller, two groups of the limit frames are respectively installed and fixed on the inner top and inner bottom of the ripening chamber, and the two groups of limit frames are symmetrically distributed above and below the rotating roller, so that the limit frames cover adjacent slots.
[0007] Furthermore, the limiting frame includes a base, several groups of support beams and an arc beam whose number is equal to the number of support beams. The base is fixed on the inner wall of the curing chamber, the bottom ends of several groups of support beams are welded and fixed on the base, and the upper end of each group of support beams is welded and supported with an arc beam, the inner diameter of the arc beam is adapted to the outer diameter of the rotating roller, and the arc beam is enclosed on the outside of the rotating roller.
[0008] Furthermore, there is a distance between the concentrically distributed arc beams in the two groups of the limiting frames, and the distance between the two is adapted to the diameter of the slot.
[0009] Furthermore, the maturation chamber includes a box body, two groups of operation windows and two groups of flip covers, the two groups of operation windows are respectively formed on the front and rear sides of the box body, and the operation windows are communicated with the inner cavity of the box body, the two groups of flip covers are respectively arranged in the two groups of operation windows, and the flip covers are pivotally connected to the box body.
[0010] Furthermore, the maturation chamber also includes two groups of plug-in shafts and at least two groups of torsion springs. The plug-in shafts pass through adjacent flip covers and are fixedly connected to the inner wall of the operation window, so that the flip covers are movably arranged in the operation window. At least one group of torsion springs is sleeved on each group of the plug-in shafts, and the two ends of the torsion springs are respectively fixedly connected to the flip covers and the plug-in shafts.
[0011] Furthermore, the curing chamber also includes a heat-insulating layer, which is embedded in the outer wall of the box body and bonded and fixed thereto.
[0012] Furthermore, the heating assembly includes an input pipe, a guide seat and several groups of diverter pipes, the bottom end of the input pipe is connected to the guide seat, several groups of diverter pipes are welded to the lower end of the guide seat, and each group of diverter pipes is respectively connected to the box and the guide seat.
[0013] Furthermore, the plastic composite film ripening device further comprises a support frame, which is fixed on the outer wall of the box body, and the support frame supports and fixes the reduction motor.
[0014] The beneficial technical effects of the present application are as follows: by rotating the roller between two groups of limit frames and being rotatably arranged in the aging chamber, the distribution position of the roller can be adjusted when the plastic composite film is aging, so that each group of plastic composite films is heated uniformly during aging, thereby improving the aging effect of the plastic composite film aging device; by connecting and cooperating with the aging chamber, the heating component can uniformly input hot air flow into the aging chamber, thereby improving the hot air flow distribution and heating uniformity in the aging chamber; by laying the thermal insulation layer on the outside of the box body, the heat loss when the equipment is in use is reduced, thereby reducing energy consumption. BRIEF DESCRIPTION OF THE DRAWINGS
[0015] Figure 1This is a schematic diagram of the plastic composite film ripening device of the embodiment of the present application when taking and discharging materials;
[0016] Figure 2 yes Figure 1 Schematic diagram of the plastic composite film curing device during curing use;
[0017] Figure 3 yes Figure 1 Schematic diagram of the internal structure of the plastic composite film ripening device;
[0018] Figure 4 is a schematic structural diagram of a rotating roller in an embodiment of the present application;
[0019] Figure 5 It is a schematic diagram of the structure of the limit frame in the embodiment of the present application.
[0020] Figure numerals: 10, aging chamber; 11, box body; 12, operation window; 13, flip cover; 14, plug shaft; 15, torsion spring; 16, insulation layer; 20, heating component; 21, input pipe; 22, guide seat; 23, diverter pipe; 30, rotating roller; 31, slot; 40, reduction motor; 50, support frame; 60, limit frame; 61, base; 62, support beam; 63, arc beam. DETAILED DESCRIPTION
[0021] The technical solution of the present application will be described clearly and completely below in conjunction with the accompanying drawings. Obviously, the described embodiments are part of the embodiments of the present application, rather than all of the embodiments. Based on the embodiments in the present application, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present application.
[0022] The present application embodiment discloses a plastic composite film ripening device. Figures 1 to 4The plastic composite film aging device may include a aging chamber 10, a heating component 20, a rotating roller 30, a reduction motor 40, a support frame 50 and a limit frame 60. The heating component 20 is installed on the aging chamber 10 so that the heating component 20 supplies heat to the aging chamber 10. The support frame 50 is fixed on the outer wall of the box body 11, and the support frame 50 supports and fixes the reduction motor 40. The rotating roller 30 is arranged in the inner cavity of the aging chamber 10, and the output end of the reduction motor 40 extends into the inner cavity of the aging chamber 10 to drive and connect the rotating roller 30, so that the rotating roller 30 is rotatably arranged in the inner cavity of the aging chamber 10. A plurality of groups of slots 31 are evenly arranged on the outer wall of the rotating roller 30 for placing the plastic composite film to be matured. The two sets of limit frames 60 are respectively installed and fixed on the inner top and inner bottom of the curing chamber 10, and the two sets of limit frames 60 are symmetrically distributed above and below the rotating roller 30, so that the limit frames 60 block the adjacent slots 31 to prevent the plastic composite film from falling from the slots 31 when the rotating roller 30 rotates.
[0023] In this embodiment, the ripening chamber 10 may include a box body 11, two sets of operation windows 12, two sets of flip covers 13, two sets of plug shafts 14, at least two sets of torsion springs 15, and a heat-insulating layer 16. The two sets of operation windows 12 are respectively formed on the front and rear sides of the box body 11, and the operation windows 12 are communicated with the inner cavity of the box body 11, and the staff can respectively put in and take out the plastic composite film from the two sets of operation windows 12. The two sets of flip covers 13 are respectively arranged in the two sets of operation windows 12, and the flip covers 13 can be pivotally connected to the box body 11 by the plug shaft 14, so that the flip covers 13 can be used to cover the operation windows 12 when the material is not being put in or taken out. The insert shaft 14 passes through the adjacent flap 13 and is fixedly connected to the inner wall of the operation window 12, so that the flap 13 is movably arranged in the operation window 12; each set of the insert shaft 14 is sleeved with at least one set of torsion springs 15, and the two ends of the torsion springs 15 are respectively fixedly connected to the flap 13 and the insert shaft 14, so that when the staff does not apply force to flip the flap 13, the flap 13 can be kept in a vertical state under the maintenance of the torsion springs 15, and the slot 31 facing the flap 13 is blocked to prevent the plastic composite film in the slot 31 not blocked by the limit frame 60 from falling. After the flap 13 is flipped open, the slot 31 facing the operation window 12 can be discharged or taken out. The thermal insulation layer 16 is embedded in the outer wall of the box body 11 and bonded and fixed thereto. The thermal insulation layer 16 can be made of known thermal insulation materials to reduce the loss of heat from the box body 11.
[0024] In this embodiment, the heating assembly 20 may include an input pipe 21, a flow guide seat 22, and a plurality of groups of manifolds 23. The bottom end of the input pipe 21 is connected to the flow guide seat 22, and a plurality of groups of manifolds 23 are welded to the lower end of the flow guide seat 22, and each group of manifolds 23 is respectively connected to the box 11 and the flow guide seat 22. After the hot air flow is input through the input pipe 21, the hot air flow can be dispersedly input into the box 11 through the manifolds 23, so that the hot air flow is more evenly distributed and blown in the box 11.
[0025] In this embodiment, the outer wall of the rotating roller 30 is in tangential contact with the inner wall of the box body 11 on which the operation window 12 is provided, so that when the rotating roller 30 rotates, the slot 31 not blocked by the limit frame 60 can be blocked by the inner wall of the box body 11 to prevent the plastic composite film from falling. The rotating roller 30 can also be made of a heat-conducting metal material so that the rotating roller 30 can transfer heat to the plastic composite film after being blown by hot wind.
[0026] See also Figure 5 The limiting frame 60 includes a base 61, several groups of support beams 62, and arc beams 63 equal in number to the number of support beams 62. The base 61 is fixed to the bottom inner wall of the box body 11 in the ripening chamber 10 by bolts, and the bottom ends of several groups of support beams 62 are welded and fixed to the base 61, and the support beams 62 can be made of multiple steel bars. The upper end of each group of support beams 62 is welded and supported with an arc beam 63, the inner diameter of the arc beam 63 is adapted to the outer diameter of the rotating roller 30, and the arc beam 63 is enclosed on the outside of the rotating roller 30 to prevent the plastic composite film in the slot 31 from falling when the rotating roller 30 rotates. There is a spacing between the concentrically distributed arc beams 63 in the two groups of limiting frames 60, and the spacing between the two is adapted to the diameter of the slot 31, so that the plastic composite film can be taken out or put in at the spacing between the concentrically distributed arc beams 63. The width of the arc beam 63 is smaller than the diameter of the slot 31 to prevent the arc beam 63 from completely blocking the slot 31 , so that airflow can flow into the slot 31 .
[0027] The system of the present invention may further include a control system for controlling the operation of the above-mentioned reduction motor to automatically adjust the position of the rotating roller. It should be understood that the control system has no particular limitation and can be implemented by the control technology under the prior art, which will not be described in detail here.
[0028] The above are all preferred embodiments of the present application, and the protection scope of the present application is not limited thereto. Therefore, any equivalent changes made according to the structure, shape, and principle of the present application should be included in the protection scope of the present application.
Claims
1. A plastic composite film curing device, comprising a curing chamber (10) and a heating component (20), wherein the heating component (20) is mounted on the curing chamber (10) so that the heating component (20) supplies heat to the curing chamber (10), characterized in that: The invention also comprises a rotating roller (30), a reduction motor (40) and two groups of limiting frames (60), wherein the rotating roller (30) is arranged in the inner cavity of the ripening chamber (10), the reduction motor (40) is arranged on the outer side of the ripening chamber (10), and the output end of the reduction motor (40) extends into the inner cavity of the ripening chamber (10) to drive and connect the rotating roller (30), so that the rotating roller (30) is rotatably arranged in the inner cavity of the ripening chamber (10), a plurality of groups of slots (31) are evenly arranged on the outer wall of the rotating roller (30), and the two groups of limiting frames (60) are respectively installed and fixed on the inner top and inner bottom of the ripening chamber (10), and the two groups of limiting frames (60) are symmetrically distributed above and below the rotating roller (30), so that the limiting frames (60) cover adjacent slots (31).
2. A plastic composite film ripening device according to claim 1, characterized in that: The limiting frame (60) comprises a base (61), a plurality of groups of support beams (62), and an arc beam (63) whose number is equal to the number of the support beams (62); the base (61) is fixed on the inner wall of the ripening chamber (10); the bottom ends of the plurality of groups of support beams (62) are welded and fixed on the base (61); and the upper end of each group of support beams (62) is welded and supported with an arc beam (63); the inner diameter of the arc beam (63) is matched with the outer diameter of the rotating roller (30), and the arc beam (63) surrounds the outer side of the rotating roller (30).
3. A plastic composite film ripening device according to claim 2, characterized in that: There is a distance between the concentrically distributed arc beams (63) in the two groups of limit frames (60), and the distance between the two is adapted to the diameter of the slot (31).
4. A plastic composite film ripening device according to any one of claims 1 to 3, characterized in that: The ripening chamber (10) comprises a box body (11), two groups of operation windows (12) and two groups of flip covers (13). The two groups of operation windows (12) are respectively formed on the front and rear sides of the box body (11), and the operation windows (12) are communicated with the inner cavity of the box body (11). The two groups of flip covers (13) are respectively arranged in the two groups of operation windows (12), and the flip covers (13) are pivotally connected to the box body (11).
5. A plastic composite film ripening device according to claim 4, characterized in that: The ripening chamber (10) further comprises two groups of insertion shafts (14) and at least two groups of torsion springs (15). The insertion shafts (14) pass through adjacent flip covers (13) and are fixedly connected to the inner wall of the operation window (12), so that the flip covers (13) are movably arranged in the operation window (12). At least one group of torsion springs (15) is sleeved on each group of the insertion shafts (14), and the two ends of the torsion springs (15) are respectively fixedly connected to the flip covers (13) and the insertion shafts (14).
6. A plastic composite film ripening device according to claim 4, characterized in that: The maturation chamber (10) further comprises a heat-insulating layer (16), wherein the heat-insulating layer (16) is embedded in the outer wall of the box body (11) and is bonded and fixed thereto.
7. A plastic composite film ripening device according to claim 1, characterized in that: The heating assembly (20) comprises an input pipe (21), a flow guide seat (22), and a plurality of groups of flow distribution pipes (23); the bottom end of the input pipe (21) is connected to the flow guide seat (22); a plurality of groups of flow distribution pipes (23) are welded to the lower end of the flow guide seat (22); and each group of flow distribution pipes (23) is respectively connected to the box body (11) and the flow guide seat (22).
8. The plastic composite film ripening device according to claim 1, characterized in that: It also includes a support frame (50), the support frame (50) being fixed on the outer wall of the box body (11), and the support frame (50) supporting and fixing the reduction motor (40).