Heat insulation strip production line

Abstract

The heat insulation strip production line comprises a raw material feeding mechanism, an extrusion mechanism, a collecting and discharging mechanism, a laser marking mechanism and a packaging mechanism, the feeding mechanism is used for drying and continuously conveying the extrusion mechanism to the extrusion mechanism, the extrusion mechanism is used for machining heat insulation strips, the collecting and discharging mechanism is used for collecting the extruded heat insulation strips, and the laser marking mechanism is used for marking the heat insulation strips. The laser marking mechanism is used for conducting laser marking on the heat insulation strips. Compared with the prior art, after being extruded and marked, the heat insulation strips are placed on the conveying belt under the assistance of workers, the conveying belt conveys the coiled heat insulation strips into the coiled material packaging machine, and the coiled material packaging machine automatically packages the coiled materials after detecting that the coiled materials are in place; and the clamping robot controls the clamping component to stretch into the packaged coil stock and clamp the packaged coil stock to place the packaged coil stock in a stacking area, manual intervention can be reduced through automatic packaging and stacking work, and the packaging work efficiency is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of production and processing of thermal insulation strips, in particular to a thermal insulation strip production line. Background Art

[0002] Thermal insulation strips are often used in doors and windows for heat insulation and windproofing. During production, the raw materials need to be put into an extruder, which heats and extrude the raw materials. Different styles of thermal insulation strips can be produced by replacing the extrusion die. The staff collects the thermal insulation strips and then packs and stacks them. However, manual packing is inefficient, and manual stacking can easily cause the thermal insulation strips to fall over and cause safety accidents. Therefore, a thermal insulation strip production line that can automatically complete the packing and stacking work is needed to improve production efficiency. Utility Model Content

[0003] The utility model aims to provide a thermal insulation strip production line, aiming to solve the problem of low packaging and stacking efficiency of the existing thermal insulation strip production line.

[0004] In order to achieve the above-mentioned purpose, the utility model provides a thermal insulation strip production line, including a feeding mechanism, an extrusion mechanism, a material collection and discharge mechanism, a laser marking mechanism and a packaging mechanism, wherein the feeding mechanism is used to dry and continuously convey raw materials to the extrusion mechanism, the extrusion mechanism is used to extrude and process the thermal insulation strips, the material collection and discharge mechanism is used to collect the extruded thermal insulation strips, and the laser marking mechanism is used to laser mark the thermal insulation strips;

[0005] The packing mechanism includes a packing component and a clamping component. The packing component is used to pack the thermal insulation strips. The clamping component includes a clamping robot. A clamping component is provided at the end of the clamping robot. The clamping component includes a clamping seat, an auxiliary driving member, a clamping driving member, a clamp and a side end driving member. The clamping seat is hinged to the clamping robot. The auxiliary driving member and the clamping driving member are installed on the clamping seat. The auxiliary driving member is used to control the state of the clamping seat. The clamping driving member is used to drive the clamp to slide on the clamping seat. The side end driving member is used to assist the clamp in clamping.

[0006] The chuck is C-shaped and comprises a slide, a side plate and an insert plate. The slide is connected to the clamping drive component. The side plate is arranged at the bottom of the slide, and two insert plates are installed at the bottom of the side plate.

[0007] Furthermore, the feeding mechanism includes a feeding crane, a feeding funnel and a dryer. The feeding crane is used to lift the bagged raw materials and transfer them to just above the feeding funnel. The feeding funnel is used to receive the raw materials. The dryer is used to absorb the raw materials in the feeding funnel and dry the raw materials.

[0008] Furthermore, the extrusion mechanism includes a single-screw extruder, an extrusion die, a water-cooling head and a traction device. The single-screw extruder is used to absorb the raw materials in the feeding mechanism and perform hot-melt extrusion processing. The extrusion die is installed on the single-screw extruder. A water-cooling head is installed on the extrusion die. The water-cooling head is used to cool the extruded insulation strip. The traction device is used to guide the insulation strip extruded by the extrusion die and record the length of the insulation strip passing through the traction device.

[0009] Furthermore, the material reeling and unwinding mechanism includes a material reeling and unwinding bracket, a material coil driving member, a material coiling rod, a tensioning driving member and a tensioning rod. The material coil driving member and the tensioning driving member are both installed on the material reeling and unwinding bracket. The material coil driving member is used to drive the material coiling rod to rotate, and the material coiling rod can hold multiple groups of material coils; the tensioning driving member is used to drive multiple groups of tensioning rods to rotate, the number of tensioning rods is consistent with the number of material coils, and a clamping wheel is arranged at the end of the tensioning rod; a guide plate is arranged on the material reeling and unwinding bracket.

[0010] Furthermore, the laser marking mechanism includes a material discharge component, a laser marking component and multiple groups of pasting components. The material discharge component includes a material discharge rack, on which multiple groups of material rolls can be placed; the laser marking component is used to laser mark the thermal insulation strip.

[0011] Furthermore, the pasting component includes a pasting bracket, a tape shaft, an auxiliary guide shaft, a swing shaft, a swing shaft driver, a lower pressure shaft and a cutting driver; the tape shaft is installed on the pasting bracket, the tape shaft is used to place the tape, and multiple sets of auxiliary guide shafts are installed on the pasting bracket, the auxiliary guide shafts are used to guide the tape; the swing shaft and the swing shaft driver are both installed on the pasting bracket, the lower pressure shaft is connected to the swing shaft through a swing rod, and the swing shaft driver can drive the lower pressure shaft to rotate through the swing shaft; the cutting driver is installed on the pasting bracket, and a detachable cutting tool is installed under the cutting driver.

[0012] Furthermore, a feed stop shaft and a discharge stop shaft are arranged on the pasting bracket, and a detection sensor is arranged on the pasting bracket near the feed stop shaft.

[0013] Furthermore, a set of material collecting and releasing mechanisms is arranged between the extrusion mechanism and the laser marking mechanism, and between the laser marking mechanism and the packaging mechanism.

[0014] Furthermore, the packaging component includes a transport conveyor belt and a coil packaging machine. The transport conveyor belt is used to transport the marked insulation strips, and the coil packaging machine is used to package the rolled insulation strips.

[0015] Compared with the prior art, the utility model provides a thermal insulation strip production line. After the thermal insulation strips are extruded and marked, they are placed on a transport conveyor belt with the assistance of staff. The transport conveyor belt transports the rolled thermal insulation strips to a coil baler. The coil baler automatically bals the coils after detecting that the coils are in place. The clamping robot controls the clamping components to extend into the baled coils and clamp them up and place them in the stacking area. The automated packaging and stacking work can reduce manual intervention and improve the efficiency of packaging work. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a three-dimensional view of the utility model;

[0017] Figure 2 It is a top view of the utility model;

[0018] Figure 3 It is a three-dimensional view of the feeding mechanism in the utility model;

[0019] Figure 4 It is a three-dimensional view of the extrusion mechanism in the utility model;

[0020] Figure 5 It is a three-dimensional view of the material collecting and releasing mechanism in the utility model;

[0021] Figure 6 It is a cross-sectional view of the material collecting and releasing mechanism in the utility model;

[0022] Figure 7 It is a three-dimensional view of the laser marking mechanism in the utility model;

[0023] Figure 8 It is a three-dimensional view of the pasting component in the utility model;

[0024] Fig. 9 It is a cross-sectional view of the pasting component in the utility model;

[0025] Fig.10 It is a three-dimensional view of the packaging mechanism in the utility model;

[0026] Fig.11 It is a three-dimensional view of the clamping assembly in the utility model.

[0027] Description of reference numerals:

[0028] Among them: 1. feeding mechanism; 10. feeding crane; 11. feeding funnel; 12. dryer; 2. extrusion mechanism; 20. single screw extruder; 21. extrusion die; 22. water cooling head; 23. traction device; 3. material collection and discharge mechanism; 30. material collection and discharge bracket; 31. coil drive; 32. coil rod; 33. tension drive; 34. tension rod; 35. clamping wheel; 36. guide plate; 4. laser marking mechanism; 40. discharge rack; 41. laser marking component; 42. pasting group Components; 420, pasting bracket; 421, tape shaft; 422, auxiliary guide shaft; 423, swing shaft; 424, lower pressure shaft; 425, swing shaft drive; 426, feed stop shaft; 427, discharge stop shaft; 428, cutting drive; 5, packaging mechanism; 50, transport conveyor belt; 51, coil packaging machine; 52, clamping assembly; 53, clamping component; 530, clamping seat; 531, auxiliary drive; 532, clamping drive; 533, chuck; 534, side end drive. DETAILED DESCRIPTION

[0029] The present invention is described in detail below in conjunction with specific embodiments.

[0030] In the present utility model, unless otherwise clearly specified and limited, when terms such as "set on", "connected", and "connected" appear, these terms should be understood in a broad sense. For example, it can be a fixed connection, a detachable connection, or an integral connection; it can be directly connected or connected through one or more intermediate media. For those skilled in the art, the specific meanings of the above terms in the present utility model can be understood according to the specific circumstances. The directional words that appear in the present utility model are to better illustrate the characteristics of the features and the relationship between the features. It should be understood that when the placement direction of the present utility model changes, the characteristics of the features and the direction of the relationship between the features also change accordingly. Therefore, the directional words do not constitute an absolute limitation on the characteristics of the features and the relationship between the features in space, but only play a relative limitation role.

[0031] like Figures 1 to 11 As shown, the utility model provides a thermal insulation strip production line, including a feeding mechanism 1, an extrusion mechanism 2, a material collection and discharge mechanism 3, a laser marking mechanism 4 and a packaging mechanism 5, the feeding mechanism 1 is used to dry and continuously convey raw materials to the extrusion mechanism 2, the extrusion mechanism 2 is used to extrude and process the thermal insulation strips, the material collection and discharge mechanism 3 is used to collect the extruded thermal insulation strips, and the laser marking mechanism 4 is used to laser mark the thermal insulation strips;

[0032] The packing mechanism 5 includes a packing assembly and a clamping assembly 52. ​​The packing assembly is used to pack the thermal insulation strips. The clamping assembly 52 includes a clamping robot. A clamping component 53 is provided at the end of the clamping robot. The clamping component 53 includes a clamping seat 530, an auxiliary driving member 531, a clamping driving member 532, a clamp 533 and a side end driving member 534. The clamping seat 530 is hinged to the clamping robot. The auxiliary driving member 531 and the clamping driving member 532 are installed on the clamping seat 530. The auxiliary driving member 531 is used to control the state of the clamping seat 530. The clamping driving member 532 is used to drive the clamp 533 to slide on the clamping seat 530. The side end driving member 534 is used to assist the clamp 533 in clamping.

[0033] The clamping head 533 is C-shaped and includes a slide, a side plate and an insert plate. The slide is connected to the clamping driving member 532. A side plate is provided at the bottom of the slide, and two insert plates are installed at the bottom of the side plate.

[0034] When it is necessary to clamp the packed insulation strip, the clamping robot controls the clamp 533 to probe into the middle of the coil, and waits until the plug plate is under the coil. Then the clamping driver 532 controls the clamp 533 to expand outward so that the side plate is against the inner wall of the coil, and at the same time, the side end driver 534 extends inward to press against the outer arm of the coil to ensure that the coil can be clamped. The auxiliary driver 531 can adjust the inclination angle of the clamp seat 530 so that the clamp seat 530 can maintain a horizontal state when stacking the coils, avoiding tipping due to the offset of the center of gravity of the coils during stacking.

[0035] In this embodiment, the feeding mechanism 1 includes a feeding crane 10, a feeding funnel 11 and a dryer 12. The feeding crane 10 is used to lift the bagged raw materials and transfer them to just above the feeding funnel 11. The feeding funnel 11 is used to receive the raw materials. The dryer 12 is used to absorb the raw materials in the feeding funnel 11 and dry the raw materials.

[0036] Through the above design, when the raw materials need to be replenished, the staff only needs to transport the bagged raw materials to the bottom of the loading crane 10 by means of a forklift or a cart, and the loading crane 10 lowers the hook to lift the bagged raw materials. When the bagged raw materials are transferred to the top of the feeding funnel 11, the staff only needs to open the raw material bag to let the raw materials fall into the feeding funnel 11. The feeding funnel 11 can store a certain amount of raw materials. The dryer 12 absorbs part of the raw materials from the feeding funnel 11 for high-temperature drying to prevent the raw materials from being damp and affecting the subsequent processing quality.

[0037] In this embodiment, the extrusion mechanism 2 includes a single-screw extruder 20, an extrusion die 21, a water-cooling head 22 and a traction device 23. The single-screw extruder 20 is used to absorb the raw materials in the feeding mechanism 1 and perform hot-melt extrusion processing. The extrusion die 21 is installed on the single-screw extruder 20. A water-cooling head 22 is installed on the extrusion die 21. The water-cooling head 22 is used to cool the extruded insulation strip. The traction device 23 is used to guide the insulation strip extruded by the extrusion die 21 and record the length of the insulation strip passing through the traction device 23.

[0038] Through the above design scheme, the dryer 12 conveys the dried raw material to the single screw extruder 20, the single screw extruder 20 heats the raw material to melt it, and then continuously extrude the melted raw material through the extrusion die 21. Different styles of thermal insulation strips can be produced by replacing different styles of extrusion dies 21. The water cooling head 22 is connected to an external cooling water source, and cooling water continuously flows through the water cooling head 22 to quickly cool down and shape the extruded thermal insulation strip, thereby preventing the extruded thermal insulation strip from deforming.

[0039] In this embodiment, the feed hopper 11 and the dryer 12, and the dryer 12 and the single-screw extruder 20 are all connected via a hose.

[0040] In this embodiment, the material reeling and unwinding mechanism 3 includes a material reeling and unwinding bracket 30, a material coil driving member 31, a material coiling rod 32, a tensioning driving member 33 and a tensioning rod 34. The material coil driving member 31 and the tensioning driving member 33 are both installed on the material reeling and unwinding bracket 30. The material coil driving member 31 is used to drive the material coiling rod 32 to rotate, and the material coiling rod 32 can hold multiple groups of material coils; the tensioning driving member 33 is used to drive multiple groups of tensioning rods 34 to rotate, and the number of tensioning rods 34 is consistent with the number of material coils. A clamping wheel 35 is arranged at the end of the tensioning rod 34; a guide plate 36 is arranged on the material reeling and unwinding bracket 30.

[0041] Through the above design, the staff pulls the insulation strip into the corresponding material roll, and the material roll driving member 31 drives the multiple groups of material rolls to rotate through the material roll rod 32, and rolls the insulation strip into the material roll. When rolling the material, the tension driving member 33 controls the tension rod 34 to rotate so that the pressure wheel 35 is against the insulation strip in the material roll. Under the action of the tension of the tension rod 34 itself, the insulation strip will be pressed on the material roll by the pressure wheel 35, so as to prevent the insulation strip curled on the material roll from exploding after losing the restriction.

[0042] The clamping wheel 35 can rotate along with the rotation of the material roll to avoid damaging the heat insulation strip during clamping. In this embodiment, the tensioning rod 34 is made of elastic material. Relying on its own elasticity, the clamping wheel 35 can expand outward as the number of turns of the heat insulation strip on the material roll increases. At the same time, the heat insulation strip can be pressed against the material roll under the action of the tensioning rod 34 to avoid the material roll being blown apart on the material roll due to the loss of restraint when the heat insulation strip is cut off.

[0043] When the material roll needs to be disassembled, the worker cuts the insulation strip and fixes it on the material roll, then the tension driving member 33 drives the tension rod 34 to rotate so that the tension rod 34 and the pressure wheel 35 are away from the material roll, and then the nut on the material roll rod 32 is unscrewed to remove the material roll from the material roll rod 32. The guide plate 36 is used to guide the insulation strip to align it with the material roll to avoid misalignment during the winding process.

[0044] In this embodiment, the laser marking mechanism 4 includes a material discharge component, a laser marking component 41 and multiple groups of pasting components 42. The material discharge component includes a material discharge rack 40, on which multiple groups of material rolls can be placed; the laser marking component 41 is used to laser mark the insulation strip.

[0045] In this embodiment, the pasting component 42 includes a pasting bracket 420, a tape shaft 421, an auxiliary guide shaft 422, a swing shaft 423, a swing shaft driver 425, a lower pressure shaft 424 and a cutting driver 428; the tape shaft 421 is installed on the pasting bracket 420, and the tape shaft 421 is used to place the tape. Multiple sets of auxiliary guide shafts 422 are installed on the pasting bracket 420, and the auxiliary guide shafts 422 are used to guide the tape; the swing shaft 423 and the swing shaft driver 425 are both installed on the pasting bracket 420, and the lower pressure shaft 424 is connected to the swing shaft 423 through a swing rod, and the swing shaft driver 425 can drive the lower pressure shaft 424 to rotate through the swing shaft 423; the cutting driver 428 is installed on the pasting bracket 420, and a detachable cutting tool is installed below the cutting driver 428.

[0046] In this embodiment, a feed stop shaft 426 and a discharge stop shaft 427 are provided on the pasting bracket 420 , and a detection sensor is provided on the pasting bracket 420 near the feed stop shaft 426 .

[0047] In this embodiment, a set of material collecting and releasing mechanisms 3 is provided between the extrusion mechanism 2 and the laser marking mechanism 4 , and between the laser marking mechanism 4 and the packaging mechanism 5 .

[0048] Through the above design scheme, when the thermal insulation strip needs to be marked and customized, the staff only needs to place the material roll on the unloading rack 40, and then pull it into the laser marking component 41. The thermal insulation strip after laser marking passes through the pasting component 42 and is then wrapped around the material collection and unloading mechanism 3 behind the laser marking mechanism 4.

[0049] When the detection sensor detects that a roll of thermal insulation strip has been marked, the swing shaft driver 425 controls the lower pressing shaft 424 to press down, so that the tape is pasted on the thermal insulation strip. The thermal insulation strip curled by the packaging mechanism 5 will drive the tape to curl together and wrap around the material roll, so that the thermal insulation strip on the material roll can be glued tightly. The subsequent staff only needs to take the glued thermal insulation strip from the material roll and place it on the packaging mechanism 5. The cutting driver 428 can start to cut the tape after a period of time after the detection sensor sends a signal, ensuring that there is enough tape to glue the thermal insulation strip tightly while avoiding tape waste; the feed stop shaft 426 and the discharge stop shaft 427 can prevent the thermal insulation strip from having a large deviation that affects the gluing effect.

[0050] In this embodiment, the packaging assembly includes a transport conveyor belt 50 and a coil packaging machine 51. The transport conveyor belt 50 is used to transport the thermal insulation strips that have been laser marked, and the coil packaging machine 51 is used to package the rolled thermal insulation strips.

[0051] Compared with the prior art, the utility model provides a thermal insulation strip production line. After the thermal insulation strips are extruded and marked, they are placed on a transport conveyor belt 50 with the assistance of staff. The transport conveyor belt 50 transports the rolled thermal insulation strips to a coil baler 51. The coil baler 51 automatically bals the coils after detecting that the coils are in place. The clamping robot controls the clamping component 53 to extend into the baled coils and clamp them up and place them in the stacking area. The automated packaging and stacking work can reduce manual intervention and improve the efficiency of the packaging work.

[0052] In the absence of conflict, the above-mentioned embodiments and features thereof may be combined with each other.

[0053] Finally, it should be noted that the above embodiments are only used to illustrate the technical solution of the utility model, rather than to limit the protection scope of the utility model. Although the utility model has been described in detail with reference to the preferred embodiments, ordinary technicians in this field should understand that the technical solution of the utility model can be modified or replaced by equivalents without departing from the essence and scope of the technical solution of the utility model.

Claims

1. A thermal insulation strip production line, comprising a feeding mechanism (1), an extrusion mechanism (2), a material collection and discharge mechanism (3), a laser marking mechanism (4) and a packaging mechanism (5), characterized in that: The feeding mechanism (1) is used to dry and continuously convey the raw materials to the extrusion mechanism (2), the extrusion mechanism (2) is used to extrude and process the thermal insulation strips, the material collection and discharge mechanism (3) is used to collect the extruded thermal insulation strips, and the laser marking mechanism (4) is used to laser mark the thermal insulation strips; The packing mechanism (5) comprises a packing component and a clamping component (52), wherein the packing component is used for packing the thermal insulation strips, the clamping component (52) comprises a clamping robot, a clamping component (53) is arranged at the end of the clamping robot, the clamping component (53) comprises a clamping seat (530), an auxiliary driving component (531), a clamping driving component (532), a clamping head (533) and a side end driving component (534), the clamping seat (530) is hinged to the clamping robot, the auxiliary driving component (531) and the clamping driving component (532) are installed on the clamping seat (530), the auxiliary driving component (531) is used for controlling the state of the clamping seat (530), the clamping driving component (532) is used for driving the clamping head (533) to slide on the clamping seat (530), and the side end driving component (534) is used for assisting the clamping head (533) to perform clamping work; The clamping head (533) is C-shaped and comprises a slide, a side plate and an insert plate. The slide is connected to the clamping driving member (532). The side plate is arranged at the bottom of the slide, and two insert plates are installed at the bottom of the side plate.

2. A thermal insulation strip production line according to claim 1, characterized in that: The feeding mechanism (1) comprises a feeding crane (10), a feeding hopper (11) and a dryer (12), wherein the feeding crane (10) is used to lift bagged raw materials and transfer them to the top of the feeding hopper (11), the feeding hopper (11) is used to receive the raw materials, and the dryer (12) is used to absorb the raw materials in the feeding hopper (11) and dry the raw materials.

3. A thermal insulation strip production line according to claim 1, characterized in that: The extrusion mechanism (2) comprises a single screw extruder (20), an extrusion die (21), a water cooling head (22) and a traction device (23). The single screw extruder (20) is used to absorb the raw materials in the feeding mechanism (1) and perform hot melt extrusion processing. The extrusion die (21) is installed on the single screw extruder (20). The water cooling head (22) is installed on the extrusion die (21). The water cooling head (22) is used to cool the extruded thermal insulation strip. The traction device (23) is used to guide the thermal insulation strip extruded by the extrusion die (21) and record the length of the thermal insulation strip passing through the traction device (23).

4. A thermal insulation strip production line according to claim 1, characterized in that: The material reeling and unwinding mechanism (3) comprises a material reeling and unwinding support (30), a material coiling driving member (31), a material coiling rod (32), a tension driving member (33) and a tensioning rod (34); the material coiling driving member (31) and the tension driving member (33) are both mounted on the material reeling and unwinding support (30); the material coiling driving member (31) is used to drive the material coiling rod (32) to rotate; and the material coiling rod (32) can hold multiple groups of material coils; The tensioning driving member (33) is used to drive a plurality of tensioning rods (34) to rotate. The number of tensioning rods (34) is consistent with the number of material rolls. A clamping wheel (35) is arranged at the end of the tensioning rod (34). A guide plate (36) is arranged on the material retracting and releasing bracket (30).

5. The thermal insulation strip production line according to claim 1, characterized in that: The laser marking mechanism (4) comprises a material discharge component, a laser marking component (41) and a plurality of pasting components (42); the material discharge component comprises a material discharge rack (40) on which a plurality of material rolls can be placed; and the laser marking component (41) is used to perform laser marking on the thermal insulation strip.

6. A thermal insulation strip production line according to claim 5, characterized in that: The pasting assembly (42) comprises a pasting bracket (420), a tape shaft (421), an auxiliary guide shaft (422), a swing shaft (423), a swing shaft driving member (425), a lower pressing shaft (424) and a cutting driving member (428); the tape shaft (421) is installed on the pasting bracket (420), and the tape shaft (421) is used to place the tape, and a plurality of auxiliary guide shafts (422) are installed on the pasting bracket (420), and the auxiliary guide shafts (423) are driven by the swing shaft (425). 22) is used to guide the adhesive tape; the swing shaft (423) and the swing shaft driving member (425) are both installed on the pasting bracket (420), the lower pressing shaft (424) is connected to the swing shaft (423) through a swing rod, and the swing shaft driving member (425) can drive the lower pressing shaft (424) to rotate through the swing shaft (423); the cutting driving member (428) is installed on the pasting bracket (420), and a detachable cutting tool is installed below the cutting driving member (428).

7. A thermal insulation strip production line according to claim 6, characterized in that: A feed stop shaft (426) and a discharge stop shaft (427) are arranged on the pasting bracket (420), and a detection sensor is arranged on the pasting bracket (420) near the feed stop shaft (426).

8. The thermal insulation strip production line according to claim 1, characterized in that: A set of material collecting and releasing mechanisms (3) is provided between the extrusion mechanism (2) and the laser marking mechanism (4), and between the laser marking mechanism (4) and the packaging mechanism (5).

9. The thermal insulation strip production line according to claim 1, characterized in that: The packaging component comprises a transport conveyor belt (50) and a coil packaging machine (51), wherein the transport conveyor belt (50) is used to transport the marked thermal insulation strips, and the coil packaging machine (51) is used to package the rolled thermal insulation strips.

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