CN117921932B - Forming and cooling device for composite elastic packaging material - Google Patents
Forming and cooling device for composite elastic packaging material Download PDFInfo
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- CN117921932B CN117921932B CN202410325992.9A CN202410325992A CN117921932B CN 117921932 B CN117921932 B CN 117921932B CN 202410325992 A CN202410325992 A CN 202410325992A CN 117921932 B CN117921932 B CN 117921932B
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- 239000005022 packaging material Substances 0.000 title claims abstract description 71
- 238000001816 cooling Methods 0.000 title claims abstract description 69
- 239000002131 composite material Substances 0.000 title claims abstract description 20
- 238000000465 moulding Methods 0.000 claims abstract description 14
- 229920001971 elastomer Polymers 0.000 claims description 32
- 239000005060 rubber Substances 0.000 claims description 32
- 238000003860 storage Methods 0.000 claims description 21
- 230000000149 penetrating effect Effects 0.000 claims description 3
- 238000007493 shaping process Methods 0.000 claims description 3
- 230000006835 compression Effects 0.000 claims description 2
- 238000007906 compression Methods 0.000 claims description 2
- 150000001875 compounds Chemical class 0.000 claims 1
- 230000037431 insertion Effects 0.000 claims 1
- 238000003780 insertion Methods 0.000 claims 1
- 239000006260 foam Substances 0.000 abstract description 51
- 238000000034 method Methods 0.000 abstract description 6
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract description 5
- 239000007789 gas Substances 0.000 description 19
- 239000000463 material Substances 0.000 description 7
- 230000000903 blocking effect Effects 0.000 description 5
- 229920005830 Polyurethane Foam Polymers 0.000 description 3
- 230000000712 assembly Effects 0.000 description 3
- 238000000429 assembly Methods 0.000 description 3
- 230000002146 bilateral effect Effects 0.000 description 3
- 239000011496 polyurethane foam Substances 0.000 description 3
- 239000000047 product Substances 0.000 description 3
- 230000004888 barrier function Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000004806 packaging method and process Methods 0.000 description 2
- 238000007664 blowing Methods 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 238000013329 compounding Methods 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 239000012467 final product Substances 0.000 description 1
- 239000006261 foam material Substances 0.000 description 1
- 238000010097 foam moulding Methods 0.000 description 1
- 238000009413 insulation Methods 0.000 description 1
- 238000009740 moulding (composite fabrication) Methods 0.000 description 1
- 238000012856 packing Methods 0.000 description 1
- 229920006255 plastic film Polymers 0.000 description 1
- 239000002985 plastic film Substances 0.000 description 1
- 229920006327 polystyrene foam Polymers 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
- 238000007711 solidification Methods 0.000 description 1
- 230000008023 solidification Effects 0.000 description 1
Abstract
The invention relates to the technical field of packaging material cooling and forming, in particular to a composite elastic packaging material forming and cooling device, which comprises a bottom plate, wherein two cylindrical rods are symmetrically arranged above the bottom plate in a left-right symmetrical manner, and two support plates are symmetrically connected to the surfaces of the cylindrical rods in a front-back symmetrical manner. When the foam packaging material is cooled by the existing method, the foam packaging material is cooled by adopting an air cooling mode, the step of removing the water on the surface of the foam packaging material in the water cooling process can be omitted by adopting the air cooling mode, but the discharged air quantity is unchanged, and if the temperature of the foam packaging material is too high after the foam packaging material is molded, the foam packaging material is easy to deform under stress, so that the flatness of the cooling molding of the foam packaging material is affected. The cooling unit adopted by the invention gradually increases the strength of gas impact from left to right, thereby avoiding deformation caused by overlarge strength of the foam packaging material with higher temperature under the gas impact and ensuring the flatness of the cooling molding of the foam packaging material.
Description
Technical Field
The invention relates to the technical field of package material cooling and forming, in particular to a composite elastic package material forming and cooling device.
Background
The composite elastic packaging material is a packaging material formed by compounding a plurality of different materials, and has certain elasticity and flexibility; such materials are generally used for the purposes of protecting products, reducing wastage and providing security of articles, and are therefore widely used in the logistics, packaging and transportation fields of different industries; the composite of these materials often combines different properties, such as wear resistance, corrosion resistance, impact resistance, thermal insulation, etc., to meet various packaging requirements.
Common composite elastic packaging materials include plastic films, polystyrene foam, polyurethane foam, rubber materials and the like, wherein the application is more widely polyurethane foam, the cooling stage influences the quality, performance and stability of a final product in the polyurethane foam molding process, and through proper cooling, the foam material can be more stable in structure and is beneficial to the realization of a solidification process, the internal tension of the product can be reduced, the occurrence of deformation is reduced, and the accurate size and appearance of the product are ensured.
When the prior method is adopted to cool the foam packaging material, a water cooling method is generally adopted to cool, the water cooling can effectively cool the whole foam packaging material, the cooling effect of the foam packaging material is ensured, but the air cooling mode is also adopted to cool the foam packaging material, and the step of removing the moisture on the surface of the foam packaging material in the water cooling process can be omitted by air cooling.
However, in the air cooling process, the air quantity discharged is unchanged, if the temperature of the foam packaging material is too high after the foam packaging material is formed, the foam packaging material is easy to deform under stress, so that the flatness of the cooling forming of the foam packaging material is affected, and the surfaces of a plurality of foam packaging materials cannot be subjected to cooling treatment at the same time, so that the cooling efficiency is reduced.
Disclosure of Invention
Based on this, it is necessary to provide a composite elastic packaging material molding cooling device, which aims to solve the problem generated in the prior art when the foam packaging material is cooled and molded.
In order to achieve the above purpose, the present invention is implemented by adopting the following technical scheme: a composite elastic packaging material forming and cooling device, comprising: the bottom plate, the bilateral symmetry is provided with two cylinder poles above the bottom plate, the front-back symmetry rotation of cylinder pole outward surface is connected with two backup pads, backup pad lower extreme and bottom plate fixed connection, arbitrary one cylinder pole end connection has driving motor's output shaft, driving motor and the backup pad fixed connection of relevant position.
The conveying unit is uniformly provided with a plurality of conveying rollers and is connected to two cylindrical rods from front to back, the conveying unit comprises two conveying rollers which are distributed in a bilateral symmetry mode, the two conveying rollers are respectively sleeved and fixedly connected to the two cylindrical rods, limiting plates are mounted at the front end and the rear end of each conveying roller in a rotating mode, the limiting plates are connected with the cylindrical rods in a rotating mode, conveying components are connected to the conveying rollers in a mode, and baffle components are mounted at the upper ends of the limiting plates in a mode.
The conveying part comprises two conveying belts which are symmetrically distributed between the two limiting plates, the conveying belts are rotationally connected with the two conveying rollers, and a plurality of uniformly distributed pushing rubber plates are arranged between the two conveying belts.
The cooling unit is arranged at the upper end of the bottom plate, the cooling unit comprises rectangular pipes penetrating through the limiting plates, a plurality of exhaust pipes which are uniformly distributed are arranged at the right ends of the rectangular pipes, the exhaust pipes are positioned between the left conveying roller and the right conveying roller, an air storage frame is arranged at the upper ends of the exhaust pipes through round pipes, and a plurality of air outlet components which are uniformly distributed from left to right are arranged at the upper ends of the air storage frame.
According to the embodiment of the invention, the baffle component comprises two L-shaped plates which are symmetrically distributed front and back and are respectively arranged at the upper ends of the two limiting plates, the upper ends of the horizontal sections of the L-shaped plates are provided with adjusting assemblies, a U-shaped frame with downward openings is arranged between the two adjusting assemblies, a plurality of uniformly distributed rectangular holes are formed in the horizontal sections of the U-shaped frame, the rectangular holes are rotationally connected with the pinch rollers, the lower ends of the two vertical sections of the U-shaped frame are respectively provided with a plurality of uniformly distributed lifting rods, the lower ends of the lifting rods are in sliding fit with the vertical sections of the L-shaped plates, and baffle films are arranged between the lower ends of the vertical sections of the U-shaped frame and the vertical sections of the L-shaped plates.
According to the embodiment of the invention, the cooling unit further comprises an air pump arranged at the upper end of the bottom plate, an air inlet pipe is vertically arranged at the output end of the air pump, the upper end of the air inlet pipe is fixedly connected and communicated with the rectangular pipe, and two limiting blocks are symmetrically hinged to the front and rear of the upper end of the air storage frame.
According to the embodiment of the invention, the air outlet component comprises a plurality of lifting plates arranged at the upper end of the air storage frame, a plurality of evenly distributed round holes are formed in the lifting plates from front to back, an air outlet pipe is inserted into the round holes, the lower end of the air outlet pipe is fixedly connected and communicated with the air storage frame, a circular ring is connected inside the air outlet pipe in a sliding manner, two connecting rods are symmetrically arranged at the left and right ends of the circular ring, a lifting frame in an L-shaped structure is arranged at the upper ends of the connecting rods, and the lower end of a vertical section of the lifting frame is fixedly connected with the lifting plates.
According to the embodiment of the invention, the adjusting component comprises a guide rail rod arranged at the upper end of the horizontal section of the L-shaped plate, a plurality of limiting holes which are uniformly distributed from top to bottom are formed in the guide rail rod, an adjusting plate is sleeved on the guide rail rod and fixedly connected with the U-shaped frame, a positioning plate is arranged at one end, far away from the U-shaped frame, of the adjusting plate, the positioning plate is of a U-shaped structure with an opening facing the U-shaped frame, and two horizontal sections of the positioning plate are respectively in plug-in fit with the two corresponding limiting holes.
According to the embodiment of the invention, the section of the pushing rubber plate is of a triangular structure, the inside of the pushing rubber plate is provided with an air inlet opening, the two side walls of the pushing rubber plate are provided with a plurality of inclined exhaust holes, one end of the pushing rubber plate, which is far away from the conveyor belt, is provided with an air outlet hole, and one end of the pushing rubber plate, which is close to the conveyor belt, is symmetrically provided with two protruding plates.
According to the embodiment of the invention, the lower end of the horizontal section of the U-shaped frame is provided with a plurality of isosceles trapezoid grooves which are uniformly distributed from left to right, and the isosceles trapezoid grooves are positioned between two adjacent rectangular holes.
According to the embodiment of the invention, the inner diameters of the plurality of circular rings are sequentially increased from left to right.
In summary, the present invention includes at least one of the following beneficial effects: 1. the cooling unit that adopts can increase the intensity of gas impact from left to right gradually to avoid the higher foam packaging material of temperature to receive the intensity of gas impact too big and appear deformation, ensure foam packaging material cooling shaping's planarization.
2. The conveying unit can be adjusted to match the size of the foam packaging material to be cooled, so that the foam packaging material with different sizes can be cooled and molded conveniently, and the use flexibility of the cooling device is improved.
3. The conveying units are matched with the cooling units, so that the whole outer surface of the foam packaging material can be cooled, the cooling forming efficiency of the foam packaging material is improved, and the plurality of conveying units are used for working simultaneously, so that the cooling efficiency of the plurality of foam packaging materials is improved.
Drawings
The invention will be further described with reference to the drawings and examples.
Fig. 1 shows a schematic view of a first view angle structure of a composite elastic packaging material molding cooling device according to an embodiment of the invention.
Fig. 2 is a schematic view showing a second view angle structure of a composite elastic packaging material molding cooling device according to an embodiment of the invention.
Fig. 3 shows a front view of a composite elastic packaging material molding cooling device provided according to an embodiment of the present invention.
Fig. 4 shows a left side view of a composite elastic packaging material molding cooling device provided according to an embodiment of the present invention.
Figure 5 shows a cross-section of A-A of figure 3 according to the invention.
Fig. 6 shows a cross-sectional view of B-B of fig. 4 in accordance with the present invention.
Fig. 7 shows an enlarged view of the N region of fig. 6 in accordance with the present invention.
Fig. 8 is a schematic view showing a structure of a conveying unit of a composite elastic packing material molding cooling device according to an embodiment of the present invention.
Fig. 9 shows a schematic structural view of an exhaust pipe, an air storage frame, an air outlet component and a limiting block of the composite elastic packaging material molding cooling device according to the embodiment of the invention.
Fig. 10 is a schematic structural view showing a pushing rubber plate of a composite elastic packaging material molding cooling device according to an embodiment of the present invention.
Wherein the above figures include the following reference numerals: 1. a bottom plate; 2. a cylindrical rod; 3. a support plate; 4. a driving motor; 5. a transfer unit; 51. a conveying roller; 52. a limiting plate; 53. a conveying member; 531. a conveyor belt; 532. pushing the rubber plate; 5321. an exhaust hole; 5322. an air outlet hole; 5323. a protruding plate; 54. a barrier member; 541. an L-shaped plate; 542. an adjustment assembly; 5421. a guide rail rod; 5422. a limiting hole; 5423. an adjusting plate; 5424. a positioning plate; 543. a U-shaped frame; 5431. an isosceles trapezoid groove; 544. a rectangular hole; 545. a pinch roller; 546. a lifting rod; 547. a barrier film; 6. a cooling unit; 61. a rectangular tube; 62. an exhaust pipe; 63. a gas storage frame; 64. an air outlet member; 641. a lifting plate; 642. an air outlet pipe; 643. a lifting frame; 644. a connecting rod; 645. a circular ring; 65. an air pump; 66. an air inlet pipe; 67. and a limiting block.
Detailed Description
In order that the above objects, features and advantages of the invention will be readily understood, a more particular description of the invention will be rendered by reference to the appended drawings. In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present invention. The present invention may be embodied in many other forms than described herein and similarly modified by those skilled in the art without departing from the spirit of the invention, whereby the invention is not limited to the specific embodiments disclosed below.
Referring to fig. 1-4, a composite elastic packaging material molding cooling device includes: the bottom plate 1, bottom plate 1 top bilateral symmetry is provided with two cylinder poles 2, the front and back symmetry of cylinder pole 2 outward appearance is rotated and is connected with two backup pad 3, backup pad 3 lower extreme and bottom plate 1 fixed connection, arbitrary one cylinder pole 2 end connection has the output shaft of driving motor 4, driving motor 4 and the backup pad 3 fixed connection of relevant position.
During specific work, the bottom plate 1 is lifted to a working position through the existing lifting equipment and fixed, and then the driving motor 4 is started, and the driving motor 4 drives the cylindrical rod 2 to rotate.
Referring to fig. 1, fig. 2, fig. 5 and fig. 6, the conveying unit 5 is uniformly provided with a plurality of conveying rollers 51 from front to back and is connected to two cylindrical rods 2, the conveying unit 5 comprises two conveying rollers 51 which are symmetrically distributed left and right, the two conveying rollers 51 are respectively sleeved and fixedly connected to the two cylindrical rods 2, limiting plates 52 are rotatably mounted at the front end and the rear end of the two conveying rollers 51, the limiting plates 52 are rotatably connected with the cylindrical rods 2, conveying components 53 are commonly connected to the two conveying rollers 51, and baffle components 54 are commonly mounted at the upper ends of the two limiting plates 52.
Referring to fig. 2,5, 6 and 8, the conveying component 53 includes two conveying belts 531 symmetrically distributed between the two limiting plates 52, the conveying belts 531 are rotatably connected with the two conveying rollers 51, and a plurality of uniformly distributed pushing rubber plates 532 are installed between the two conveying belts 531.
In a specific operation, the cylindrical rod 2 in a rotating state drives the corresponding plurality of conveying rollers 51 to rotate, the conveying rollers 51 drive the two conveying belts 531 to rotate, the two conveying belts 531 drive the plurality of pushing rubber plates 532 connected with the conveying belts 531 to rotate, and the pushing rubber plates 532 are used for pushing foam packaging materials placed between the two adjacent pushing rubber plates 532.
Referring to fig. 2, 5, 6 and 8, the blocking member 54 includes two L-shaped plates 541 symmetrically disposed and respectively mounted on the upper ends of the limiting plates 52, an adjusting assembly 542 mounted on the upper ends of the horizontal sections of the L-shaped plates 541, a U-shaped frame 543 mounted between the two adjusting assemblies 542 and having a downward opening, a plurality of uniformly distributed rectangular holes 544 formed on the horizontal sections of the U-shaped frame 543, a pressing roller 545 rotatably connected to the rectangular holes 544, a plurality of uniformly distributed lifting rods 546 mounted on the lower ends of the two vertical sections of the U-shaped frame 543, and a blocking film 547 mounted between the lower ends of the vertical sections of the U-shaped frame 543 and the vertical sections of the L-shaped plates 541.
Referring to fig. 2, 5 and 8, the adjusting component 542 includes a guide rail rod 5421 mounted at the upper end of the horizontal section of the L-shaped plate 541, a plurality of limiting holes 5422 are formed in the guide rail rod 5421 and uniformly distributed from top to bottom, an adjusting plate 5423 is sleeved on the guide rail rod 5421, the adjusting plate 5423 is fixedly connected with the U-shaped frame 543, a positioning plate 5424 is disposed at one end of the adjusting plate 5423 away from the U-shaped frame 543, the positioning plate 5424 is in a U-shaped structure with an opening facing the U-shaped frame 543, and two horizontal sections of the positioning plate 5424 are respectively in plug-in fit with two corresponding limiting holes 5422.
During specific work, the U-shaped frame 543 is lifted manually according to the size of the foam packaging material to be cooled and formed at the beginning, the U-shaped frame 543 slides on the two guide rail rods 5421 through the two adjusting plates 5423, after the U-shaped frame 543 slides to the corresponding positions, the two positioning plates 5424 are inserted into the corresponding limiting holes 5422 on the two guide rail rods 5421 respectively manually, limiting of the adjusting plates 5423 is achieved, positioning of the U-shaped frame 543 is further achieved, the gap between the U-shaped frame 543 and the L-shaped plate 541 is blocked by the blocking film 547, the cooling effect is affected due to the fact that cooling used gas is discharged from between the U-shaped frame 543 and the L-shaped plate 541, the distance between the U-shaped frame 543 and the L-shaped plate 541 can be adjusted, accordingly the function of cooling foam packaging materials with different sizes is achieved in a certain range, a plurality of blocking parts 54 can be used simultaneously, cooling and forming and cooling device using flexibility is improved.
Referring to fig. 2, 5, 6 and 9, the cooling unit 6 is disposed at the upper end of the base plate 1, the cooling unit 6 includes a rectangular tube 61 penetrating through and mounted on a plurality of the limiting plates 52, a plurality of uniformly distributed exhaust pipes 62 are mounted at the right end of the rectangular tube 61, the exhaust pipes 62 are located between the left and right conveying rollers 51, a gas storage frame 63 is mounted at the upper end of the exhaust pipes 62 through a circular tube, and a plurality of gas outlet members 64 uniformly distributed from left to right are disposed at the upper end of the gas storage frame 63.
Referring to fig. 2, 5, 6,7 and 9, the cooling unit 6 further includes an air pump 65 mounted at the upper end of the bottom plate 1, an air inlet pipe 66 is vertically mounted at the output end of the air pump 65, the upper end of the air inlet pipe 66 is fixedly connected and communicated with the rectangular pipe 61, and two limiting blocks 67 are symmetrically hinged around the upper end of the air storage frame 63.
In a specific operation, before cooling the foam packaging material, the air pump 65 is started, the air pump 65 injects the air for cooling into the air inlet pipe 66, a plurality of gases in the air inlet pipe 66 are conveyed into the plurality of air outlet pipes 62 through the rectangular pipe 61, the gases in the air outlet pipes 62 are conveyed into the air storage frame 63 through the circular pipes, the gases in the air storage frame 63 are discharged through the plurality of air outlet parts 64, and the gases discharged from the air outlet parts 64 are used for cooling and forming the foam packaging material.
Referring to fig. 5, 6, 7 and 9, the air outlet member 64 includes a plurality of lifting plates 641 disposed at an upper end of the air storage frame 63, a plurality of evenly distributed round holes are formed in the lifting plates 641 from front to back, an air outlet pipe 642 is inserted into the round holes, a lower end of the air outlet pipe 642 is fixedly connected and communicated with the air storage frame 63, a circular ring 645 is slidably connected inside the air outlet pipe 642, two connecting rods 644 are symmetrically disposed at an upper end of the circular ring 645, a lifting frame 643 having an L-shaped structure is disposed at an upper end of the connecting rod 644, and a lower end of a vertical section of the lifting frame 643 is fixedly connected with the lifting plate 641.
Referring to fig. 6 and 7, the inner diameters of the plurality of circular rings 645 sequentially increase from left to right.
Referring to fig. 1-10, in specific operation, initially, a plurality of lifting plates 641 are sleeved on a plurality of air outlet pipes 642 at corresponding positions, the lifting plates 641 drive corresponding connecting rods 644 to move through a plurality of lifting frames 643, the connecting rods 644 at two sides drive a plurality of circular rings 645 to be inserted into the corresponding air outlet pipes 642 at the same time, the circular rings 645 change the air outlet areas of the air outlet pipes 642, thereby changing the air exhaust amount, the inner diameters of the circular rings 645 are sequentially increased from left to right, so that the air exhaust amount is gradually increased from left to right, the cooling intensity is gradually increased, then two limiting blocks 67 are rotated, the two limiting blocks 67 limit the two sides of the lifting plates 641, so that the lifting plates 641 are fixed at the upper end of the air storage frame 63, before cooling the foam packaging material, the air in the air storage frame 63 is exhausted from the plurality of air outlet pipes 642, the air impact intensity of the air outlet pipes 642 from left to right is gradually increased due to the blocking of the circular rings 645, the air impact intensity of the foam packaging material with higher temperature is prevented from being excessively increased, and the formed after cooling the foam packaging material is cooled is ensured.
Referring to fig. 8 and 10, the cross section of the push rubber plate 532 is in a triangular structure, an air inlet opening is formed in the push rubber plate 532, a plurality of inclined air outlet holes 5321 are formed in two side walls of the push rubber plate 532, an air outlet hole 5322 is formed in one end, far away from the conveyor belt 531, of the push rubber plate 532, and two protruding plates 5323 are symmetrically arranged at one end, close to the conveyor belt 531, of the push rubber plate 532.
Referring to fig. 6, a plurality of isosceles trapezoid grooves 5431 are formed at the lower end of the horizontal segment of the U-shaped frame 543, and the isosceles trapezoid grooves 5431 are located between two adjacent rectangular holes 544.
Referring to fig. 1-10, in a specific operation, the produced foam packaging material is sequentially placed on the convex plates 5323 on the two adjacent pushing rubber plates 532 by the existing feeding equipment, the convex plates 5323 support the foam packaging material, the pushing rubber plates 532 are driven to rotate by the two rotating conveyor belts 531, the foam packaging material is moved from the left end of the U-shaped frame 543 into the U-shaped frame 543 by the pushing rubber plates 532, the foam packaging material is subjected to blowing cooling treatment by the gas discharged from the gas outlet pipe 642 along with the movement of the foam packaging material, the foam packaging material is gradually cooled and molded, the gas discharged from the corresponding gas outlet pipe 642 is gradually enhanced along with the movement of the foam packaging material, so that the internal cooling speed of the foam packaging material is accelerated, the foam packaging material is limited by the U-shaped frame 543 through a plurality of compression rollers 545, avoid foam packaging material to be blown, after the rubber plate 532 is pushed to outlet duct 642 top, outlet duct 64 exhaust gas gets into the inside air inlet opening of rubber plate 532 is pushed to the back, discharge from the exhaust hole 5321 on the rubber plate 532 is pushed again, thereby cool off the lateral wall of foam packaging material, simultaneously partial gas is discharged to isosceles trapezoid groove 5431 from the venthole 5322 on the rubber plate 532, isosceles trapezoid groove 5431 is directed exhaust gas, thereby direct gas to the upper end of foam packaging material, realize carrying out the refrigerated function to the upper end of foam packaging material, push rubber plate 532, isosceles trapezoid groove 5431 and outlet duct 642 cooperation, realize carrying out the cooling shaping to the foam packaging material is whole, after a plurality of foam packaging materials cool off, the foam packaging material cooling is finished.
In the description of the embodiments of the present invention, it should be noted that, directions or positional relationships indicated by terms such as "longitudinal", "transverse", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "outer", etc., are based on those shown in the drawings, are merely for convenience of describing the embodiments of the present invention and for simplifying the description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the embodiments of the present invention. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance. Furthermore, in the description of the present invention, unless otherwise indicated, the meaning of "a plurality", "a plurality of groups" is two or more.
In the description of the present invention, it should also be noted that, unless explicitly specified and limited otherwise, the terms "disposed," "connected," "mounted," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present invention can be understood by those of ordinary skill in the art according to the specific circumstances.
The embodiments of the present invention are all preferred embodiments of the present invention, and are not limited in scope by the present invention, so that all equivalent changes according to the structure, shape and principle of the present invention are covered in the scope of the present invention.
Claims (4)
1. The utility model provides a compound elastic packaging material shaping cooling device, includes bottom plate (1), its characterized in that: two cylindrical rods (2) are symmetrically arranged above the bottom plate (1) in a left-right symmetrical manner, two support plates (3) are symmetrically connected to the surface of each cylindrical rod (2) in a front-back symmetrical manner, the lower ends of the support plates (3) are fixedly connected with the bottom plate (1), the end part of any one cylindrical rod (2) is connected with an output shaft of a driving motor (4), and the driving motor (4) is fixedly connected with the support plate (3) at the corresponding position;
The conveying unit (5) is uniformly provided with a plurality of conveying rollers (51) which are symmetrically distributed left and right from front to back and are connected to the two cylindrical rods (2), the two conveying rollers (51) are respectively sleeved and fixedly connected to the two cylindrical rods (2), limiting plates (52) are jointly rotatably arranged at the front end and the rear end of each conveying roller (51), the limiting plates (52) are rotatably connected with the cylindrical rods (2), conveying components (53) are jointly connected to the two conveying rollers (51), and baffle components (54) are jointly arranged at the upper ends of the limiting plates (52);
The conveying component (53) comprises two conveying belts (531) which are symmetrically distributed between the two limiting plates (52) in the front-back direction, the conveying belts (531) are rotationally connected with the two conveying rollers (51), and a plurality of uniformly distributed pushing rubber plates (532) are arranged between the two conveying belts (531);
The cooling unit (6) is arranged at the upper end of the bottom plate (1), the cooling unit (6) comprises rectangular pipes (61) penetrating through the limiting plates (52), a plurality of exhaust pipes (62) which are uniformly distributed are arranged at the right ends of the rectangular pipes (61), the exhaust pipes (62) are positioned between the left conveying roller (51) and the right conveying roller (51), a gas storage frame (63) is arranged at the upper ends of the exhaust pipes (62) through round pipes, and a plurality of gas outlet components (64) which are uniformly distributed from left to right are arranged at the upper ends of the gas storage frame (63);
The baffle component (54) comprises two L-shaped plates (541) which are symmetrically distributed front and back and are respectively arranged at the upper ends of the limiting plates (52), an adjusting component (542) is arranged at the upper ends of the horizontal sections of the L-shaped plates (541), a U-shaped frame (543) with a downward opening is arranged between the two adjusting components (542), a plurality of uniformly distributed rectangular holes (544) are formed in the horizontal section of the U-shaped frame (543), a compression roller (545) is rotationally connected with the rectangular holes (544), a plurality of uniformly distributed lifting rods (546) are respectively arranged at the lower ends of the two vertical sections of the U-shaped frame (543), the lower ends of the lifting rods (546) are in sliding fit with the vertical sections of the L-shaped plates (541), and a baffle film (547) is arranged between the lower ends of the vertical sections of the U-shaped frame (543) and the vertical sections of the L-shaped plates (541);
The air outlet component (64) comprises a plurality of lifting plates (641) arranged at the upper end of the air storage frame (63), a plurality of evenly distributed round holes are formed in the lifting plates (641) from front to back, an air outlet pipe (642) is inserted into the round holes, the lower end of the air outlet pipe (642) is fixedly connected and communicated with the air storage frame (63), a circular ring (645) is slidingly connected inside the air outlet pipe (642), two connecting rods (644) are symmetrically arranged at the upper end of the circular ring (645), lifting frames (643) with L-shaped structures are arranged at the upper ends of the connecting rods (644), and the lower ends of vertical sections of the lifting frames (643) are fixedly connected with the lifting plates (641); the inner diameters of the circular rings (645) are sequentially increased from left to right;
The adjusting component (542) comprises a guide rail rod (5421) arranged at the upper end of the horizontal section of the L-shaped plate (541), a plurality of limiting holes (5422) which are uniformly distributed from top to bottom are formed in the guide rail rod (5421), an adjusting plate (5423) is sleeved on the guide rail rod (5421), the adjusting plate (5423) is fixedly connected with the U-shaped frame (543), one end of the adjusting plate (5423) away from the U-shaped frame (543) is provided with a positioning plate (5424), the positioning plate (5424) is of a U-shaped structure with an opening facing the U-shaped frame (543), and two horizontal sections of the positioning plate (5424) are respectively in insertion fit with two corresponding limiting holes (5422).
2. The composite elastic packaging material molding cooling device according to claim 1, wherein: the cooling unit (6) further comprises an air pump (65) arranged at the upper end of the bottom plate (1), an air inlet pipe (66) is vertically arranged at the output end of the air pump (65), the upper end of the air inlet pipe (66) is fixedly connected and communicated with the rectangular pipe (61), and two limiting blocks (67) are symmetrically hinged to the upper end of the air storage frame (63) front and back.
3. The composite elastic packaging material molding cooling device according to claim 1, wherein: the section of the pushing rubber plate (532) is of a triangular structure, an air inlet opening is formed in the pushing rubber plate (532), a plurality of inclined exhaust holes (5321) are formed in two side walls of the pushing rubber plate (532), an air outlet hole (5322) is formed in one end, far away from the conveyor belt (531), of the pushing rubber plate (532), and two protruding plates (5323) are symmetrically arranged at one end, close to the conveyor belt (531), of the pushing rubber plate (532).
4. The composite elastic packaging material molding cooling device according to claim 1, wherein: the lower end of the horizontal section of the U-shaped frame (543) is provided with a plurality of isosceles trapezoid grooves (5431) which are uniformly distributed from left to right, and the isosceles trapezoid grooves (5431) are positioned between two adjacent rectangular holes (544).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
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Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN210590193U (en) * | 2019-07-24 | 2020-05-22 | 安徽美世嘉新材料有限公司 | Cooling device is used in polyurethane foam processing |
| CN113857268A (en) * | 2021-09-22 | 2021-12-31 | 湖南工程学院 | Rapid cooling device for wide and thick plate temperature control rolled plate blank |
| CN114161630A (en) * | 2021-11-05 | 2022-03-11 | 方成涛 | Cooling roller for plastic film production |
| CN115625831A (en) * | 2022-11-08 | 2023-01-20 | 扬州明泰薄膜有限公司 | Cooling device with fold prevention function for polyester film production |
| CN117301683A (en) * | 2023-09-15 | 2023-12-29 | 江西兆信精密电子有限公司 | PCB sheet lamination machine cooling device |
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Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN210590193U (en) * | 2019-07-24 | 2020-05-22 | 安徽美世嘉新材料有限公司 | Cooling device is used in polyurethane foam processing |
| CN113857268A (en) * | 2021-09-22 | 2021-12-31 | 湖南工程学院 | Rapid cooling device for wide and thick plate temperature control rolled plate blank |
| CN114161630A (en) * | 2021-11-05 | 2022-03-11 | 方成涛 | Cooling roller for plastic film production |
| CN115625831A (en) * | 2022-11-08 | 2023-01-20 | 扬州明泰薄膜有限公司 | Cooling device with fold prevention function for polyester film production |
| CN117301683A (en) * | 2023-09-15 | 2023-12-29 | 江西兆信精密电子有限公司 | PCB sheet lamination machine cooling device |
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| CN117921932A (en) | 2024-04-26 |
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