Folding equipment for impact-resistant heat preservation film
By designing a folding device for impact-resistant insulation film, using the combination of winder and clamper technology, efficient and stable film winding and folding are achieved, solving the problems of low efficiency, looseness and difficulty in cutting in traditional equipment, and preventing bending Stress causes wrinkles and cracks.
Patent Information
- Application Number
- CN202411421154.8
- Authority / Receiving Office
- CN · China
- Patent Type
- Applications(China)
- Current Assignee / Owner
- Filing Date
- 2024-10-12
- Publication Date
- 2024-12-20
- Estimated Expiration
- Not applicable · inactive patent
AI Technical Summary
Traditional insulation films need to be folded manually during manufacturing and use, which are inefficient and easy to loosen. They are prone to folding and cracks, affecting the use effect.
A folding device for impact insulation film is designed, including a base, telescopic rod, cutting head, winder, drive disk, bracket, material barrel, roller, clamp and regulator, and the film is wound at a high speed to form an arc shape to reduce the With small bending stress, the film is tightened by the drive plate and the pin, the regulator controls the spacing of the clamp, the clamp fixes the film through hydraulic oil, and the cutting head uses high-pressure laser to cut, which solves the looseness and cutting problems of the equipment structure.
It realizes efficient and stable film winding and folding, reduces bending stress, prevents wrinkles and cracks, and solves the problems of low efficiency, looseness and difficulty in cutting of traditional equipment.
Smart Images
Figure CN119160698A_ABST
Abstract
Description
Technical Field
[0001] The invention relates to the technical field of packaging, and in particular to a folding device for an impact-resistant thermal insulation film. Background Art
[0002] Insulation board is a rigid foam plastic board made of polystyrene resin as raw material, other raw materials and polymers, which is heated and mixed while injecting catalyst, and then extruded and pressed into shape. Fireproof insulation board is widely used in the construction field and is an indispensable material in house construction.
[0003] When manufacturing and using traditional thermal insulation films, the thermal insulation films need to be folded and collected to facilitate the subsequent transportation and storage of the thermal insulation films. Traditional manual folding is inefficient and very easy to loosen. Manual violent folding will produce creases at the folding points of the thermal insulation film, affecting the normal use of the thermal insulation film. Summary of the invention
[0004] In view of the deficiencies of the prior art, the present invention solves the technical problems by adopting the following technical solution: an impact-resistant thermal insulation film folding device, comprising a base, the upper surface of the base is fixedly connected to a telescopic rod, the top of the telescopic rod is fixedly connected to a cutting head, a winder is arranged on the top of the cutting head, a driving disk is arranged on the back of the winder, the outer surface of the driving disk is rotatably connected to a bracket, the outer surface of the bracket is rotatably connected to a material barrel, the outer surface of the material barrel is wound with a film, the film is wound on the outer surface of a clamp and a stretching plate, because the roller can roll freely, and the outer surfaces of the roller and the clamp are Arc-shaped, when the winder is winding at high speed, the bending part of the film is arc-shaped, and the bending pressure on the bending part is small. When winding in multiple layers, the bending stress at the bending part can be reduced to prevent wrinkles and cracks in the raw materials when folded. The driving disk includes a rotating shaft, and the rotating shaft drives the rotating disk to rotate, and the rotating disk drives the winder to rotate. During the rotation of the winder, the latch slides along the inner surface of the slide groove, and the film wound on the outer surface of the winder is straightened and tightened, and the film is pulled out from the outside of the material barrel. The outer surface of the rotating shaft is fixedly connected to the turntable, and a slide groove is opened in the wall of the turntable. The inner surface of the slide groove is slidably connected to the latch; The winder includes an adjuster, the bottom of which is movably connected to a stretching plate, the inner surface of which is rotatably connected to a roller, the adjuster controls the spacing between the stretching plate and the clamp, the adjuster is pushed downward, the stretching plate and the clamp move away from each other, the connecting rod extends, the film is pulled out from the outer surface of the material wheel, moves to the right through the outer surface of the roller to the inside of the clamp, the clamp clamps one end of the film, a connecting rod is provided on the right side of the roller, the outer surface of the connecting rod is slidably connected to the clamp.
[0005] Preferably, the outer surface of the connecting rod is slidably connected to the inner surface of the stretch plate, and the outer surface of the adjuster is fixedly connected to the outer surface of the turntable. During the rotation of the driving disk, the telescopic rod on the top of the base contracts, and the cutting head moves downward away from the winder. The bracket ensures the stability of the equipment structure. After the winding is completed, the telescopic rod pushes the cutting head upward to cut the film, and then the equipment stops moving, and the wound and folded film is taken out from the outer surface of the winder. The outer surfaces of the stretch plate and the clamp are slidably connected to the outer surface of the turntable.
[0006] Preferably, the outer surface of the rotating shaft is rotatably connected to the inner surface of the bracket, and the outer surface of the bracket is rotatably connected to the outer surface of the turntable. After the film is wound around once, the regulator controls the stretching plate and the clamp to move away from each other, and the film is wound straight. The pin inside the slide groove plays the role of connecting the drive and controlling the spacing, and the outer surface of the pin is fixedly connected to the outer surfaces of the stretching plate and the clamp.
[0007] Preferably, the adjuster includes a sleeve, the inner surface of the sleeve is threadedly connected to a screw, the bottom end of the screw is fixedly connected to a fixed block, the fixed block is fixed to the outer surface of the turntable, the sleeve rotates downward along the outer surface of the screw, the bottom end of the sleeve squeezes the ring downward, the compression spring squeezes and contracts, the inclined rod moves downward and rotates at the same time, the bottom end of the inclined rod pushes the stretch plate and the clamp away from each other, the upper surface of the fixed block is fixedly connected to a compression spring, the top end of the compression spring is fixedly connected to the ring, and the inner surface of the ring is rotatably connected to the inclined rod.
[0008] Preferably, the outer surface of the fixed block is fixedly connected to the outer surface of the turntable, and the inner surface of the collar is slidably connected to the outer surface of the screw. Conversely, the sleeve moves linearly, the pressure on the top of the compression spring decreases, the compression spring resets, the inclined rod pulls the stretch plate and the clamp closer to each other, the upper surface of the collar is rotatably connected to the bottom end of the sleeve, and the bottom end of the inclined rod is rotatably connected to the upper surfaces of the stretch plate and the clamp.
[0009] Preferably, the inner surface of the clamp is rotatably connected to a roller, and a cylinder is provided at the bottom of the roller. A connecting pipe is fixedly connected to the right side of the cylinder. When the cylinder is sucked, the hydraulic oil in the space at the bottom of the tympanic membrane is sucked into the interior of the cylinder from the connecting pipe, and the oil pressure at the bottom of the tympanic membrane is reduced. Since the bottom end of the vertical rod is fixed to the upper surface of the tympanic membrane, the external atmospheric pressure pushes the splint to slide downward along the outer surface of the clamp, and the gap at the bottom of the splint is reduced, so that the film is clamped and fixed. The right end of the connecting pipe is fixedly connected to the tympanic membrane, the upper surface of the tympanic membrane is fixedly connected to the vertical rod, and the top end of the vertical rod is fixedly connected to the splint.
[0010] Preferably, the oil cylinder is opened inside the clamp, and the outer surface of the connecting pipe is fixedly connected to the inner surface of the clamp. Otherwise, the film is loosened. When it needs to be loosened, the equipment stops moving, and the wound film is manually pulled out. The roller rolls, and the sliding friction is converted into rolling friction to facilitate the extraction of the raw material. The outer surfaces of the two ends of the tympanic membrane are fixedly connected to the inner surface of the clamp, the outer surface of the vertical rod is slidably connected to the inner surface of the clamp, and the outer surface of the clamp is slidably connected to the outer surface of the splint.
[0011] Preferably, the cutting head includes a vertical plate, the upper surface of which is fixedly connected to a cutter, a smear plate is provided on the left side of the cutter, and the lower surface of the vertical plate is fixedly connected to the top of the telescopic rod. When the film is wound to the penultimate circle, the telescopic rod drives the vertical plate to move upward, and the hollow plate squeezes adhesive into the interior of the nozzle, and the adhesive is sprayed from the nozzle to the lower surface of the film. As the film continues to be wound, the adhesive bonds the film, and the lower surface of the film slides and scrapes against the upper surface of the smear plate. A hollow plate is provided on the right side of the smear plate, and the upper surface of the hollow plate is fixedly connected to the nozzle.
[0012] Preferably, the lower surface of the vertical plate is fixedly connected to the top of the telescopic rod, the film is laminated, and then the cutter is powered on, the high-voltage laser instantly cuts off the unwound film, and the equipment completes the winding of the film. After cutting, the cutting head moves downward as a whole, and one end of the film is inserted again and clamped, the equipment rotates, and the above steps are repeated. In this cycle, the outer surface of the smear plate is fixedly connected to the outer surface of the vertical plate, and the outer surface of the right side of the vertical plate is fixedly connected to the outer surface of the hollow plate.
[0013] The beneficial effects of the present invention are as follows: 1. The present invention provides a driving disk. When the device is in use, the rotating shaft drives the rotating disk to rotate, and the rotating disk drives the winder to rotate. During the rotation of the winder, the pin slides along the inner surface of the slide slot, and the film wound on the outer surface of the winder is straightened and tightened, and the film is pulled out from the outside of the material barrel. During the rotation of the driving disk, the telescopic rod on the top of the base contracts, and the cutting head moves downward away from the winder. The bracket ensures the stability of the device structure. After the winding is completed, the telescopic rod pushes the cutting head upward to cut the film, and then the device stops moving, and the wound and folded film is taken out from the outer surface of the winder, which solves the problem that traditional thermal insulation films need to be manually wound and folded.
[0014] 2. The present invention sets a winder. When the equipment is in use, the regulator controls the distance between the stretch plate and the clamp. The regulator is pushed downward, the stretch plate and the clamp move away from each other, the connecting rod extends, the film is pulled out from the outer surface of the material wheel, and moves rightward through the outer surface of the roller to the inside of the clamp. The clamp clamps one end of the film. After the film is wrapped around a circle, the regulator controls the stretch plate and the clamp to move away from each other, and the film is stretched and wound straight. The pin inside the slide groove plays the role of connecting the drive and controlling the distance, which solves the problem that the traditional folding equipment has a fixed structure and is relatively loose when the equipment is wrapped.
[0015] 3. The present invention arranges an adjuster. When the device is in use, the fixed block is fixed on the outer surface of the turntable, the sleeve rotates downward along the outer surface of the screw, the bottom end of the sleeve squeezes the collar downward, the compression spring squeezes and contracts, the inclined rod moves downward and rotates at the same time, the bottom end of the inclined rod pushes the stretch plate and the clamp away from each other, conversely, the sleeve moves linearly, the pressure on the top of the compression spring decreases, the compression spring resets, and the inclined rod pulls the stretch plate and the clamp closer to each other, thereby solving the problem of structural fixation of traditional folding equipment.
[0016] 4. The present invention sets a clamp. When the equipment is in use, the oil cylinder draws suction, and the hydraulic oil in the space at the bottom of the eardrum is sucked into the inside of the oil cylinder from the connecting pipe. The oil pressure at the bottom of the eardrum is reduced. Since the bottom end of the vertical rod is fixed to the upper surface of the eardrum, the external atmospheric pressure pushes the clamp to slide downward along the outer surface of the clamp. The gap at the bottom of the clamp is reduced, and the film is clamped and fixed. Otherwise, the film is loosened. When it needs to be loosened, the equipment stops moving, and the wound film is manually pulled out. The roller rolls, and the sliding friction is converted into rolling friction, which facilitates the extraction of raw materials and solves the problem that traditional folding equipment is easy to fall off during winding and folding.
[0017] 5. The present invention sets a cutting head. When the equipment is in use, the lower surface of the vertical plate is fixedly connected to the top of the telescopic rod. When the film is wound to the penultimate circle, the telescopic rod drives the vertical plate to move upward, and the hollow plate squeezes adhesive into the interior of the nozzle. The adhesive is sprayed from the nozzle to the lower surface of the film. As the film continues to be wound, the adhesive bonds the film. The lower surface of the film slides and scrapes against the upper surface of the smear plate, and the film is adhered. Then the cutter is powered on, and the high-voltage laser instantly cuts off the unwound film. The equipment completes the winding of the film. After cutting, the cutting head moves downward as a whole, one end of the film is inserted again and clamped, the equipment rotates, and the above steps are repeated. This cycle solves the problem that the joints of traditional folding equipment are loose, and they are easy to loosen when taken out after winding, and manual cutting is required.
[0018] 6. The present invention sets a stretching plate and a clamp. When the device is in use, the film is wrapped around the outer surfaces of the clamp and the stretching plate. Since the roller can roll freely and the outer surfaces of the roller and the clamp are arc-shaped, when the winder winds at high speed, the bending part of the film is arc-shaped, and the bending pressure at the bending part is small. When multiple layers are wound, the bending stress at the bending part can be reduced, preventing the raw materials from wrinkling and cracking when folded, thereby solving the problem of high pressure at the bending part of traditional direct pressure folding equipment and easy breakage of raw materials. BRIEF DESCRIPTION OF THE DRAWINGS
[0019] Figure 1 It is a front view of the present invention; Figure 2 is a cross-sectional view of the present invention; Figure 3 It is a schematic diagram of the structure of the drive disk of the present invention; Figure 4 It is a structural schematic diagram of the winding device of the present invention; Figure 5 It is a structural schematic diagram of the regulator of the present invention; Figure 6 It is a schematic structural diagram of the clamp of the present invention; Figure 7 It is a schematic structural diagram of the cutting head of the present invention.
[0020] In the figure: 1. base; 2. telescopic rod; 3. cutting head; 4. winder; 5. drive disc; 6. bracket; 7. material barrel; 8. film; 10. rotating shaft; 11. turntable; 12. slideway; 13. latch; 14. adjuster; 15. stretch plate; 16. roller; 17. connecting rod; 18. clamp; 20. sleeve; 21. screw; 22. fixing block; 23. compression spring; 24. collar; 25. inclined rod; 30. roller; 31. oil cylinder; 32. connecting pipe; 33. eardrum; 34. vertical rod; 35. splint; 40. vertical plate; 41. cutter; 42. smear plate; 43. hollow plate; 44. nozzle. DETAILED DESCRIPTION
[0021] The present invention is further described in detail below in conjunction with the accompanying drawings and specific embodiments. The embodiments of the present invention are provided for the purpose of illustration and description, and are not intended to be exhaustive or to limit the present invention to the disclosed forms. Many modifications and variations will be apparent to those of ordinary skill in the art. The embodiments are selected and described in order to better illustrate the principles and practical applications of the present invention, and to enable those of ordinary skill in the art to understand the present invention and thereby design various embodiments with various modifications suitable for specific uses. Example
[0022] See also Figure 1 - Figure 7The present invention provides a technical solution: a folding device for impact-resistant thermal insulation film, comprising a base 1, a telescopic rod 2 is fixedly connected to the upper surface of the base 1, a cutting head 3 is fixedly connected to the top of the telescopic rod 2, a winder 4 is arranged on the top of the cutting head 3, a driving disk 5 is arranged on the back of the winder 4, the outer surface of the driving disk 5 is rotatably connected to a bracket 6, the outer surface of the bracket 6 is rotatably connected to a material barrel 7, a film 8 is wound on the outer surface of the material barrel 7, the driving disk 5 comprises a rotating shaft 10, a turntable 11 is fixedly connected to the outer surface of the rotating shaft 10, a slide groove 12 is provided in the wall of the turntable 11, and a latch 13 is slidably connected to the inner surface of the slide groove 12; the winder 4 comprises an adjuster 14, a stretching plate 15 is movably connected to the bottom of the adjuster 14, a roller 16 is rotatably connected to the inner surface of the stretching plate 15, a connecting rod 17 is arranged on the right side of the roller 16, and a clamp 18 is slidably connected to the outer surface of the connecting rod 17.
[0023] The outer surface of the connecting rod 17 is slidably connected to the inner surface of the stretching plate 15, the outer surface of the regulator 14 is fixedly connected to the outer surface of the rotating disk 11, and the outer surfaces of the stretching plate 15 and the clamp 18 are slidably connected to the outer surface of the rotating disk 11. The outer surface of the rotating shaft 10 is rotatably connected to the inner surface of the bracket 6, the outer surface of the bracket 6 is rotatably connected to the outer surface of the rotating disk 11, and the outer surface of the latch 13 is fixedly connected to the outer surfaces of the stretching plate 15 and the clamp 18.
[0024] The regulator 14 includes a sleeve 20, the inner surface of the sleeve 20 is threadedly connected with a screw rod 21, the bottom end of the screw rod 21 is fixedly connected with a fixing block 22, the upper surface of the fixing block 22 is fixedly connected with a compression spring 23, the top end of the compression spring 23 is fixedly connected with a collar 24, and the inner surface of the collar 24 is rotatably connected with an inclined rod 25. The outer surface of the fixing block 22 is fixedly connected with the outer surface of the rotating disk 11, the inner surface of the collar 24 is slidably connected with the outer surface of the screw rod 21, the upper surface of the collar 24 is rotatably connected with the bottom end of the sleeve 20, and the bottom end of the inclined rod 25 is rotatably connected with the upper surface of the stretching plate 15 and the clamp 18.
[0025] When in use, the rotating shaft 10 drives the turntable 11 to rotate, and the turntable 11 drives the winder 4 to rotate. During the rotation of the winder 4, the pin 13 slides along the inner surface of the slide groove 12, and the film 8 wrapped around the outer surface of the winder 4 is straightened and tightened, and the film 8 is pulled out from the outside of the material barrel 7. During the rotation of the driving disk 5, the telescopic rod 2 on the top of the base 1 contracts, and the cutting head 3 moves downward away from the winder 4. The bracket 6 ensures the stability of the equipment structure. After the winding is completed, the telescopic rod 2 pushes the cutting head 3 upward to cut the film 8, and then the equipment stops moving, and the wound and folded film 8 is taken out from the outer surface of the winder 4.
[0026] The regulator 14 controls the distance between the stretching plate 15 and the clamp 18. When the regulator 14 is pushed downward, the stretching plate 15 and the clamp 18 move away from each other, and the connecting rod 17 extends to pull the film 8 out from the outer surface of the material wheel 7, and moves to the right through the outer surface of the roller 16 to the inside of the clamp 18. The clamp 18 clamps one end of the film 8. After the film 8 is wound around once, the regulator 14 controls the stretching plate 15 and the clamp 18 to move away from each other, and the film 8 is wound straight. The pin 13 inside the slide 12 plays the role of connecting the drive and controlling the distance.
[0027] The fixed block 22 is fixed on the outer surface of the turntable 11, and the sleeve 20 rotates downward along the outer surface of the screw rod 21. The bottom end of the sleeve 20 squeezes the ring 24 downward, and the compression spring 23 squeezes and contracts. The inclined rod 25 moves downward and rotates at the same time. The bottom end of the inclined rod 25 pushes the stretch plate 15 and the clamp 18 away from each other. Conversely, the sleeve 20 moves linearly, the pressure on the top of the compression spring 23 decreases, the compression spring 23 resets, and the inclined rod 25 pulls the stretch plate 15 and the clamp 18 closer to each other. Example
[0028] See also Figure 1 - Figure 7 The present invention provides a technical solution: on the basis of the first embodiment, the inner surface of the clamp 18 is rotatably connected with a roller 30, a cylinder 31 is provided at the bottom of the roller 30, a connecting pipe 32 is fixedly connected to the right side of the cylinder 31, a tympanum 33 is fixedly connected to the right end of the connecting pipe 32, a vertical rod 34 is fixedly connected to the upper surface of the tympanum 33, and a clamp 35 is fixedly connected to the top of the vertical rod 34. The cylinder 31 is opened inside the clamp 18, the outer surface of the connecting pipe 32 is fixedly connected to the inner surface of the clamp 18, the outer surfaces of both ends of the tympanum 33 are fixedly connected to the inner surface of the clamp 18, the outer surface of the vertical rod 34 is slidably connected to the inner surface of the clamp 18, and the outer surface of the clamp 18 is slidably connected to the outer surface of the clamp 35.
[0029] The cutting head 3 includes a vertical plate 40, a cutter 41 is fixedly connected to the upper surface of the vertical plate 40, a smear plate 42 is arranged on the left side of the cutter 41, a hollow plate 43 is arranged on the right side of the smear plate 42, and a nozzle 44 is fixedly connected to the upper surface of the hollow plate 43. The lower surface of the vertical plate 40 is fixedly connected to the top of the telescopic rod 2, the outer surface of the smear plate 42 is fixedly connected to the outer surface of the vertical plate 40, and the outer surface of the right side of the vertical plate 40 is fixedly connected to the outer surface of the hollow plate 43.
[0030] When in use, the cylinder 31 draws suction, and the hydraulic oil in the space at the bottom of the tympanic membrane 33 is sucked into the interior of the cylinder 31 from the connecting pipe 32, and the oil pressure at the bottom of the tympanic membrane 33 is reduced. Since the bottom end of the vertical rod 34 is fixed to the upper surface of the tympanic membrane 33, the external atmospheric pressure pushes the clamp 35 to slide downward along the outer surface of the clamp 18, and the gap at the bottom of the clamp 35 is reduced, and the film 8 is clamped and fixed. Otherwise, the film 8 is loosened. When it needs to be loosened, the equipment stops moving, and the wound film 8 is manually pulled out. The roller 30 rolls, and the sliding friction is converted into rolling friction, which facilitates the extraction of the raw materials.
[0031] The lower surface of the vertical plate 40 is fixedly connected to the top of the telescopic rod 2. When the film 8 is wound to the penultimate circle, the telescopic rod 2 drives the vertical plate 40 to move upward, and the hollow plate 43 squeezes the adhesive into the inside of the nozzle 44. The adhesive is sprayed from the nozzle 44 to the lower surface of the film 8. As the film 8 continues to be wound, the adhesive bonds the film 8. The lower surface of the film 8 slides and scrapes against the upper surface of the smear plate 42, and the film 8 is bonded. Then the cutter 41 is energized, and the high-voltage laser instantly cuts off the unwound film 8. The equipment completes the winding of the film 8. After cutting, the cutting head 3 moves downward as a whole, and one end of the film 8 is inserted again and clamped. The equipment rotates and repeats the above steps, and the cycle continues.
[0032] The film 8 is wound around the outer surfaces of the clamp 18 and the stretch plate 15. Since the roller 16 can roll freely and the outer surfaces of the roller 16 and the clamp 18 are arc-shaped, when the winder 4 is wound at high speed, the bending part of the film 8 is arc-shaped, and the bending pressure at the bending part is small. When winding in multiple layers, the bending stress at the bending part can be reduced to prevent wrinkles and cracks from occurring when the raw material is folded.
[0033] Obviously, the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field and related fields without creative work should fall within the scope of protection of the present invention. The structures, devices and operating methods not specifically described and explained in the present invention are implemented according to the conventional means in the field unless otherwise specified and limited.
Claims
1. A folding device for an impact-resistant thermal insulation film, comprising a base (1), characterized in that: The upper surface of the base (1) is fixedly connected to a telescopic rod (2), the top of the telescopic rod (2) is fixedly connected to a cutting head (3), the top of the cutting head (3) is provided with a winder (4), the back of the winder (4) is provided with a driving disk (5), the outer surface of the driving disk (5) is rotatably connected to a bracket (6), the outer surface of the bracket (6) is rotatably connected to a material barrel (7), the outer surface of the material barrel (7) is wound with a film (8), the driving disk (5) comprises a rotating shaft (10), the outer surface of the rotating shaft (10) is fixedly connected to a rotating disk (11), a sliding groove (12) is provided in the wall of the rotating disk (11), and the inner surface of the sliding groove (12) is slidably connected to a latch (13); The winder (4) comprises an adjuster (14), the bottom of the adjuster (14) being movably connected to a stretching plate (15), the inner surface of the stretching plate (15) being rotatably connected to a roller (16), a connecting rod (17) being provided on the right side of the roller (16), and the outer surface of the connecting rod (17) being slidably connected to a clamp (18).
2. The folding device for impact-resistant thermal insulation film according to claim 1, characterized in that: The outer surface of the connecting rod (17) is slidably connected to the inner surface of the stretch plate (15), the outer surface of the adjuster (14) is fixedly connected to the outer surface of the turntable (11), and the outer surfaces of the stretch plate (15) and the clamp (18) are slidably connected to the outer surface of the turntable (11).
3. The folding device for impact-resistant thermal insulation film according to claim 1, characterized in that: The outer surface of the rotating shaft (10) is rotatably connected to the inner surface of the bracket (6), the outer surface of the bracket (6) is rotatably connected to the outer surface of the rotating disk (11), and the outer surface of the latch (13) is fixedly connected to the outer surfaces of the stretching plate (15) and the clamp (18).
4. The folding device for impact-resistant thermal insulation film according to claim 1, characterized in that: The regulator (14) comprises a sleeve (20), the inner surface of the sleeve (20) being threadedly connected to a screw rod (21), the bottom end of the screw rod (21) being fixedly connected to a fixing block (22), the upper surface of the fixing block (22) being fixedly connected to a compression spring (23), the top end of the compression spring (23) being fixedly connected to a collar (24), and the inner surface of the collar (24) being rotatably connected to an inclined rod (25).
5. The folding device for impact-resistant thermal insulation film according to claim 4, characterized in that: The outer surface of the fixed block (22) is fixedly connected to the outer surface of the rotating disk (11), the inner surface of the collar (24) is slidably connected to the outer surface of the screw rod (21), the upper surface of the collar (24) is rotatably connected to the bottom end of the sleeve (20), and the bottom end of the inclined rod (25) is rotatably connected to the upper surfaces of the stretching plate (15) and the clamp (18).
6. The folding device for impact-resistant thermal insulation film according to claim 1, characterized in that: The inner surface of the clamp (18) is rotatably connected to a roller (30), a cylinder (31) is provided at the bottom of the roller (30), a connecting pipe (32) is fixedly connected to the right side of the cylinder (31), a tympanic membrane (33) is fixedly connected to the right end of the connecting pipe (32), a vertical rod (34) is fixedly connected to the upper surface of the tympanic membrane (33), and a clamping plate (35) is fixedly connected to the top end of the vertical rod (34).
7. The folding device for impact-resistant thermal insulation film according to claim 6, characterized in that: The oil cylinder (31) is opened inside the clamp (18), the outer surface of the connecting pipe (32) is fixedly connected to the inner surface of the clamp (18), the outer surfaces of both ends of the eardrum (33) are fixedly connected to the inner surface of the clamp (18), the outer surface of the vertical rod (34) is slidably connected to the inner surface of the clamp (18), and the outer surface of the clamp (18) is slidably connected to the outer surface of the clamp (35).
8. The folding device for impact-resistant thermal insulation film according to claim 1, characterized in that: The cutting head (3) comprises a vertical plate (40), a cutter (41) being fixedly connected to the upper surface of the vertical plate (40), a smear plate (42) being arranged on the left side of the cutter (41), a hollow plate (43) being arranged on the right side of the smear plate (42), and a nozzle (44) being fixedly connected to the upper surface of the hollow plate (43).
9. The folding device for impact-resistant thermal insulation film according to claim 8, characterized in that: The lower surface of the vertical plate (40) is fixedly connected to the top of the telescopic rod (2), the outer surface of the smear plate (42) is fixedly connected to the outer surface of the vertical plate (40), and the outer surface of the right side of the vertical plate (40) is fixedly connected to the outer surface of the hollow plate (43).