Integrated rolling device and manufacturing method for single-layer liquid crystal diffusion plate

Abstract

The present invention is applicable to the field of plastic molding technology, and provides an integrated rolling device and manufacturing method for a single-layer liquid crystal diffusion plate, including a rolling component, on which a cooling component is clamped and fixed; the rolling component includes a mounting part, a first rolling part slidably fitted on the mounting part, and a second rolling part slidably fitted below the first rolling part; the cooling component includes a positioning part plugged and fixed thereon, and two cooling parts relatively slidably fitted on the positioning part. The device solves the problem that when the existing rolling equipment is performing a rolling operation, the heat-absorbing cooling structure in the equipment is mostly a water-cooled or air-cooled heat dissipation structure, which results in poor cooling effect during use, so that the hot air cannot fully contact the heat-absorbing cooling structure, reducing the contact area between the hot air and the heat-absorbing cooling structure, while reducing the absorption efficiency of the heat-absorbing cooling structure to the hot air, also reducing the cooling effect, which is easy to affect the subsequent operation process.

Description

Technical Field

[0001] The present invention relates to the technical field of plastic molding, and more specifically, to an integrated rolling device and a manufacturing method for a single-layer liquid crystal diffusion plate. Background Art

[0002] In the process of production and processing of single-layer LCD diffuser, the main materials for its processing and molding can be divided into: polystyrene (PS), polycarbonate (PC), polyethylene (PE), polypropylene (PP), polyvinyl chloride (PVC), polyethylene terephthalate (PET), acrylic (PMMA), acrylic acid (MMA), etc. Translucent polymer plastic materials or synthetic plastic materials can be made into diffusion materials for different purposes; in the process of use, according to the type of single-layer diffuser, it can be divided into air diffuser, sound diffuser, liquid diffuser, light diffuser, smell diffuser, light diffuser. Therefore, all plastic materials that can evenly disperse molecules are collectively referred to as single-layer diffusers.

[0003] At present, after the single-layer diffusion plates on the market are initially extruded and formed by the single-layer diffusion plate extrusion forming equipment, they need to be rolled and formed to a required thickness by the rolling equipment, so as to form the required single-layer diffusion plates. However, the existing rolling equipment has the following problems during use: when the existing rolling equipment is performing the rolling operation, the heat absorption cooling structure in the equipment is mostly a water-cooled or air-cooled heat dissipation structure, which results in poor cooling effect during use, so that the hot air cannot fully contact the heat absorption cooling structure, reducing the contact area between the hot air and the heat absorption cooling structure, while reducing the heat absorption efficiency of the heat absorption cooling structure to the hot air, it also reduces the cooling effect, which is easy to affect the subsequent operation process. Summary of the invention

[0004] In view of the deficiencies in the prior art, the object of the present invention is to provide an integrated rolling device and manufacturing method for a single-layer liquid crystal diffuser plate, which can fully contact the heat-absorbing gravel placed inside the two reciprocating boxes through a plurality of air holes respectively opened on the surfaces of the two reciprocating boxes, thereby increasing the contact area between the heat-absorbing gravel and the hot air, improving the absorption efficiency of the heat-absorbing gravel for the hot air, and improving the cooling effect of the single-layer diffuser plate that is further rolled and formed, thereby avoiding its influence on the subsequent operation process.

[0005] To achieve the above object, the present invention provides the following technical solutions:

[0006] An integrated rolling device for a single-layer liquid crystal diffusion plate comprises a rolling component on which a cooling component is clamped and fixed.

[0007] The rolling assembly includes a mounting part, a first rolling part slidingly fitted on the mounting part, and a second rolling part slidingly fitted on the mounting part; the cooling assembly includes a positioning part plugged and fixed on the mounting part, and two cooling parts slidingly fitted on the positioning part.

[0008] The mounting member comprises a mounting plate, a U-shaped vertical plate is fixed on the top of the mounting plate, and two symmetrical wedge-shaped grooves are opened on one side of the U-shaped vertical plate.

[0009] The cam is fixed on one side of the two U-shaped plates, and the cam is fixed on one side of the two U-shaped plates with a plurality of movable plates, and the movable plates are connected to the cam by a plurality of movable plates.

[0010] The present invention is further configured as follows: a first motor is fixed to one side of the guide frame away from the sliding block, a reciprocating arm is fixed to the output shaft of the first motor, and a reciprocating lever is fixed to one side of the reciprocating arm.

[0011] A T-shaped plate is fixed on one side of the T-shaped slide bar, and a reciprocating groove which is slidably matched with the reciprocating lever is penetrated through one side of the T-shaped plate.

[0012] The present invention is further configured as follows: smooth holes are penetrated through two opposite side surfaces of the U-shaped movable plate, and a rectangular sliding opening is penetrated through an outer side surface of the U-shaped movable plate.

[0013] The cooling part includes a reciprocating box that slides inside the U-shaped movable plate. A plurality of air holes are formed on the surface of the reciprocating box. Elastic springs are fixed on two opposite outer sides of the reciprocating box. The opposite end faces of the two elastic springs are fixedly connected to the two opposite inner walls of the U-shaped movable plate.

[0014] A plurality of heat-absorbing gravels are arranged inside the reciprocating box, and the diameter of the heat-absorbing gravels is larger than the diameter of the air holes.

[0015] Conveying rollers are rotatably matched between the two U-shaped moving plates.

[0016] The present invention is further configured as follows: a rectangular slide that slides in a rectangular sliding opening is fixed on an outer side surface of the reciprocating box and is located inside an elastic spring; a first smooth rod that slides in a smooth hole is fixed on an outer side surface of the reciprocating box away from the rectangular slide; a second smooth rod that slides in another smooth hole is fixed on the other outer side surface of the reciprocating box away from the circumferential side surface of the elastic spring; a partition is fixed between the rectangular slide and the first smooth rod.

[0017] A U-shaped seat is fixed on one side of the second smooth rod, and a sliding rod that is slidably matched in the first sliding groove is fixed inside the U-shaped seat.

[0018] The present invention is further configured as follows: a T-shaped base plate is fixed on one side of the mounting plate, a side plate is fixed on the top of the T-shaped base plate, a telescopic cylinder is fixed on one side of the side plate, a positioning tube is fixed on the telescopic end of the telescopic cylinder, a first articulated seat is fixed on the end of the positioning tube, and an articulated arm is hingedly matched inside the first articulated seat.

[0019] Two symmetrical guide cylinders are fixed on the top of the T-shaped bottom plate, and sliding vertical rods are slidably fitted inside the two guide cylinders. A U-shaped displacement plate is fixed on the top of the two sliding vertical rods, and two symmetrical lifting rollers are rotatably fitted on the inner wall of the U-shaped displacement plate. A second articulated seat articulated with the articulated arm is fixed at the center position of the outer side surface of the U-shaped displacement plate.

[0020] The present invention is further configured as follows: two symmetrical U-shaped plug-in plates are fixed to the top of the mounting plate away from an outer side surface of the U-shaped displacement plate, two symmetrical threaded rods are fixed inside the two U-shaped plug-in plates, a U-shaped positioning plate is plugged in between the two U-shaped plug-in plates, the U-shaped positioning plate is plugged in with the threaded rod, and rectangular vertical grooves are penetrated through the two opposite outer sides of the U-shaped positioning plate.

[0021] A positioning rectangular frame is fixed on an outer side surface of the U-shaped positioning plate, and a second motor is fixed on an outer side surface of the positioning rectangular frame.

[0022] The present invention is further configured as follows: a threaded screw rod penetrating through the positioning rectangular frame is fixed to the second motor output shaft, and the threaded screw rod is rotationally matched with the positioning rectangular frame.

[0023] A displacement block is slidably matched inside the positioning rectangular frame and is rotationally matched with the threaded screw rod. A displacement plate is fixed to one side of the displacement block. Two symmetrical inclined grooves are penetrated on one side of the displacement plate. The two inclined grooves are distributed in an eight-shaped shape.

[0024] The present invention is further configured as follows: the first rolling member includes first I-shaped slide rails that are respectively slidably fitted inside two rectangular vertical grooves, a first rotating shaft is rotatably fitted between the two first I-shaped slide rails, a first gear is fixed to one end of the first rotating shaft, and a first pressure roller is fixed to the peripheral side of the first rotating shaft.

[0025] A first support plate is fixed to one side of the first I-shaped slide rail, a third motor is fixed to one side of the first support plate, and a first main gear meshing with the first gear is fixed to an output shaft of the third motor.

[0026] A first connecting plate is fixed on one side of the other first I-shaped slide rail, and a first sliding rod slidably matched with an inclined slide groove is fixed on one side of the first connecting plate.

[0027] The present invention is further configured as follows: the second rolling member includes second I-shaped slide rails that are respectively slidably fitted inside two rectangular vertical grooves, a second rotating shaft is rotatably fitted between the two second I-shaped slide rails, a second gear is fixed to one end of the second rotating shaft, and a second pressure roller is fixed to the peripheral side of the second rotating shaft.

[0028] A second support plate is fixed to one side of the second I-shaped slide rail, a fourth motor is fixed to one side of the second support plate, and a second main gear meshing with the second gear is fixed to the output shaft of the fourth motor;

[0029] A second connecting plate is fixed on one side of the other second I-shaped slide rail, a second sliding rod slidably matched with another inclined slide groove is fixed on one side of the second connecting plate, a vertical plate is fixed on the top of the other second I-shaped slide rail, and an alignment plate that fits with the lifting roller is fixed on the top of the vertical plate.

[0030] The present invention is further configured as: a manufacturing method of an integrated rolling device for a single-layer liquid crystal diffuser plate, comprising the following manufacturing steps: T1, before the raw materials of the single-layer diffuser plate are subjected to roll-forming and cooling treatment, the entire device is installed to the outlet end of the single-layer diffuser plate extrusion molding device, and then, by starting the second motor in a forward or reverse direction, the first rolling member and the second rolling member are driven to slide relatively close to or away from each other inside the two rectangular vertical grooves, thereby changing the relative spacing between the first rolling member and the second rolling member between the two rectangular vertical grooves.

[0031] T2. After the relative spacing between the first rolling member and the second rolling member in the two rectangular vertical grooves has changed, the telescopic cylinder is started, so that the articulated arm hingedly matched between the first articulated seat and the second articulated seat is hingedly rotated in an upward state, driving the two sliding vertical rods fixed to the bottom of the U-shaped displacement plate to move upward synchronously inside the two guide cylinders until the circumferential side surfaces of the two lifting rollers and the bottom of the alignment plate fixed to the top of the vertical plate are in a state of mutual fit, and then the telescopic cylinder is closed.

[0032] After steps T3, T1 to T2 are completed, the two U-shaped movable plates threadedly connected to the lateral sides of the two-way threaded rod are driven to rotate by rotating the two-way threaded rod, and the limiting rod and the sliding cooperation between the two U-shaped movable plates are used to limit the position, so that the U-shaped movable plates move relatively between the two cross grooves at the same time, until the circumferential sides of the two conveying rollers are respectively in contact with the upper and lower surfaces of the single-layer diffusion plate that is further rolled and formed, and then the rotation of the two-way threaded rod is stopped.

[0033] After steps T4 and T1 to T3 are completed, the initially formed single-layer diffuser plate passes through the two lifting rollers in turn and enters between the first rolling member and the second rolling member, and finally passes between the two conveying rollers. Subsequently, the third motor and the fourth motor are started simultaneously to drive the first main gear and the second main gear respectively fixed on the output shaft to rotate synchronously relative to each other, thereby realizing further rolling forming and transmission walking process in the whole process.

[0034] T5. During the further rolling forming and transmission walking process of the whole process, the first motor is started at the same time to drive the reciprocating arm fixed to the output shaft of the first motor to rotate, so that the reciprocating lever fixed to one side of the reciprocating arm slides back and forth inside the reciprocating groove, thereby driving the T-shaped slide bar fixed on the T-shaped plate to slide back and forth inside the guide frame.

[0035] T6. When the T-shaped slide bar fixed on the T-shaped plate slides back and forth inside the guide frame, the two rectangular frames slidingly matched on the T-shaped slide bar synchronously rotate back and forth at a certain angle, driving the two rotating arms hingedly rotated and matched on the inner walls of the two U-shaped plates to synchronously rotate back and forth at a certain angle, so that the sliding bars respectively fixed inside the two U-shaped seats slide back and forth inside the two first sliding grooves respectively.

[0036] T7. When the sliding rods fixed respectively inside the two U-shaped seats slide back and forth inside the two first sliding grooves respectively, the first smooth rod, the second smooth rod and the rectangular sliding plate which are respectively slidably matched inside the two smooth holes and a rectangular sliding mouth slide synchronously, and thereby combined with the elastic force of the two elastic springs, the synchronous reciprocating movement of the two reciprocating boxes is realized, and then finally the two cooling parts are driven to slide synchronously back and forth inside the two U-shaped moving plates, and thereby the heat-absorbing gravel placed inside the two reciprocating boxes is shaken reciprocally.

[0037] The advantages of the present invention are as follows: 1. The present invention drives the two cooling parts to slide synchronously and reciprocally inside the two U-shaped movable plates through the synchronous reciprocating movement of the two reciprocating boxes, and thereby performs a reciprocating shaking action on the heat-absorbing gravel placed inside the two reciprocating boxes, so that the hot air existing on the single-layer diffusion plate that is further roll-formed can fully contact the heat-absorbing gravel placed inside the two reciprocating boxes through a plurality of air holes respectively opened on the surfaces of the two reciprocating boxes, thereby increasing the contact area between the heat-absorbing gravel and the hot air, improving the absorption efficiency of the heat-absorbing gravel to the hot air, and improving the cooling effect of the single-layer diffusion plate that is further roll-formed, thereby avoiding its influence on the subsequent operation process.

[0038] 2. The present invention drives the two U-shaped movable plates to move relatively between the two cross grooves by rotating the bidirectional threaded rod until the spacing between the two conveying rollers respectively rotating and matching between the two cross grooves is relatively consistent with the thickness of the single-layer diffusion plate to be further roll-formed, and then stops rotating the bidirectional threaded rod, thereby positioning and transmitting the single-layer diffusion plate to be further roll-formed before cooling, which facilitates the transmission and guiding of the single-layer diffusion plate to be further roll-formed after rolling forming and cooling, so as to carry out subsequent packaging operations on the finally formed single-layer diffusion plate.

[0039] 3. The present invention starts the second motor in a forward or reverse direction to drive the threaded screw fixed to its output shaft to rotate inside the positioning rectangular frame, so that the displacement plate fixed to one side of the displacement block slides back and forth synchronously, and thereby drives the first rolling part and the second rolling part to slide relatively close to or away from each other inside the two rectangular vertical grooves through the sliding cooperation between the two inclined slide grooves and the first sliding rod and the second sliding rod, thereby changing the relative spacing between the first rolling part and the second rolling part between the two rectangular vertical grooves, thereby realizing the rolling forming process of single-layer diffusion plates of different thicknesses, and improving the practical effect of rolling forming of single-layer diffusion plates. BRIEF DESCRIPTION OF THE DRAWINGS

[0040] Figure 1 It is a structural schematic diagram of an integrated rolling device for a single-layer liquid crystal diffusion plate of the present invention.

[0041] Figure 2 It is a schematic structural diagram of the rolling assembly of the present invention.

[0042] Figure 3 It is a schematic structural diagram of the cooling assembly of the present invention.

[0043] Figure 4 It is a schematic structural diagram of the mounting member of the present invention.

[0044] Figure 5 It is a schematic structural diagram of the mounting piece of the present invention from another angle.

[0045] Figure 6It is a schematic structural diagram of the first rolling part of the present invention.

[0046] Figure 7 It is a front view of the first rolling member of the present invention.

[0047] Figure 8 It is a schematic structural diagram of the second rolling part of the present invention.

[0048] Fig. 9 It is a front view of the second rolling member of the present invention.

[0049] Fig.10 It is a schematic structural diagram of the positioning member of the present invention.

[0050] Fig.11 This is a schematic structural diagram of the positioning member of the present invention from another angle.

[0051] Fig.12 It is a schematic structural diagram of the cooling element of the present invention.

[0052] Fig.13 It is a bottom view of the cooling element of the present invention.

[0053] In the figure: 1, rolling assembly; 2, cooling assembly; 3, mounting member; 4, first rolling member; 5, second rolling member; 6, positioning member; 7, cooling member; 301, mounting plate; 302, U-shaped vertical plate; 303, wedge-shaped groove; 304, T-shaped bottom plate; 305, side plate; 306, telescopic cylinder; 307, positioning cylinder; 308, first articulated seat; 309, articulated arm; 310, guide cylinder; 311, sliding vertical rod; 312, U-shaped displacement plate; 313, lifting roller; 314, U-shaped plug-in plate; 31 5. Threaded rod; 316. U-shaped positioning plate; 317. Rectangular vertical groove; 318. Positioning rectangular frame; 319. Second motor; 320. Threaded screw; 321. Displacement block; 322. Displacement plate; 323. Oblique slide; 324. Second hinge seat; 401. First I-shaped slide rail; 402. First rotating shaft; 403. First gear; 404. First pressure roller; 405. First support plate; 406. Third motor; 407. First main gear; 408. First connecting plate; 409. First sliding rod; 501, second I-shaped slide rail; 502, second rotating shaft; 503, second gear; 504, second pressure roller; 505, second support plate; 506, fourth motor; 507, second main gear; 508, second connecting plate; 509, second sliding rod; 510, vertical plate; 511, alignment plate; 601, wedge block; 602, cross groove; 603, two-way threaded rod; 604, limit rod; 605, U-shaped moving plate; 606, U-shaped plate; 607, rotating arm; 608, first slide groove; 60 9. Rectangular frame; 610. Guide frame; 611. Sliding block; 612. T-shaped sliding bar; 613. First motor; 614. Reciprocating arm; 615. Reciprocating lever; 616. T-shaped plate; 617. Reciprocating groove; 618. Smooth hole; 619. Rectangular sliding mouth; 620. Conveying roller; 701. Reciprocating box; 702. Air vent; 703. Elastic spring; 704. Rectangular sliding plate; 705. First smooth rod; 706. Second smooth rod; 707. U-shaped seat; 708. Sliding rod; 709. Partition. DETAILED DESCRIPTION

[0054] It should be noted that, in the absence of conflict, the embodiments and features in the embodiments of the present application can be combined with each other. The present invention will be described in detail below with reference to the accompanying drawings and in combination with the embodiments.

[0055] It should be noted that, unless otherwise specified, all technical and scientific terms used in this application have the same meanings as commonly understood by ordinary technicians in the technical field to which this application belongs.

[0056] In the present invention, unless otherwise specified, the directions used, such as "up" and "down", usually refer to the directions shown in the drawings, or to the vertical, perpendicular or gravity directions; similarly, for ease of understanding and description, "left" and "right" usually refer to the left and right shown in the drawings; "inside" and "outside" refer to the inside and outside relative to the outline of each component itself, but the above-mentioned directions are not used to limit the present invention.

[0057] For example, see Figure 1-13 , the present invention provides the following technical solutions:

[0058] An integrated rolling device for a single-layer liquid crystal diffusion plate, specifically, comprises a rolling assembly 1, on which a cooling assembly 2 is clamped and fixed; the rolling assembly 1 comprises a mounting member 3, a first rolling member 4 slidably fitted on the mounting member 3, and a second rolling member 5 slidably fitted on the mounting member 3; the cooling assembly 2 comprises a positioning member 6 inserted and fixed on the mounting member 3, and two cooling members 7 relatively slidably fitted on the positioning member 6; the mounting member 3 comprises a mounting plate 301, on the top of which a U-shaped vertical plate 302 is fixed, and one side of the U-shaped vertical plate 302 is provided with two symmetrical wedge-shaped grooves 303; the positioning member 6 comprises wedge-shaped blocks 601 respectively fixed inside the two wedge-shaped grooves 303, and the two wedge-shaped blocks 601 are fixed with cross grooves 602 on opposite sides, and a bidirectional threaded rod 603 is rotatably fitted inside a cross groove 602. A limit rod 604 is fixed inside the other cross groove 602, and two U-shaped movable plates 605 are rotatably matched with the side threads around the bidirectional threaded rod 603. The two U-shaped movable plates 605 are slidably matched with the limit rod 604. A U-shaped plate 606 is fixed to an outer side of the two U-shaped movable plates 605, and a rotating arm 607 is rotatably matched with the inner walls of the two U-shaped plates 606. A first sliding groove 608 is penetrated and opened on one side of the rotating arm 607, and a rectangular frame 609 is fixed on one side of the rotating arm 607. The first sliding groove 608 is slidably matched with the cooling member 7, and the cooling member 7 is slidably matched inside the U-shaped movable plate 605. A guide frame 610 is fixed to an outer side of a cross groove 602, and a slider 611 is slidably matched inside the guide frame 610. A T-shaped sliding rod 612 that slides and fits between the two rectangular frames 609 is fixed on one side of the slider 611.

[0059] Furthermore, a first motor 613 is fixed to one side of the guide frame 610 away from the slider 611, a reciprocating arm 614 is fixed to the output shaft of the first motor 613, and a reciprocating lever 615 is fixed to one side of the reciprocating lever 614; a T-shaped plate 616 is fixed to one side of the T-shaped slide bar 612, and a reciprocating groove 617 is penetrated on one side of the T-shaped plate 616 to slide with the reciprocating lever 615; smooth holes 618 are penetrated on the opposite sides of the U-shaped movable plate 605, and a rectangular sliding opening 619 is penetrated on one outer side of the U-shaped movable plate 605; the cooling member 7 includes a reciprocating box 701 that slides inside the U-shaped movable plate 605, a plurality of air holes 702 are penetrated on the surface of the reciprocating box 701, elastic springs 703 are fixed to the opposite outer sides of the reciprocating box 701, and the opposite end faces of the two elastic springs 703 are respectively fixedly connected to the opposite inner side walls of the U-shaped movable plate 605; A number of heat-absorbing gravels are arranged inside the reciprocating box 701, and the diameter of the heat-absorbing gravel is larger than the diameter of the air hole 702; a conveying roller 620 is rotatably matched between the two U-shaped movable plates 605; a rectangular slide 704 that slides in a rectangular sliding mouth 619 is fixed on an outer side surface of the reciprocating box 701 located inside an elastic spring 703, and a first smooth rod 705 that slides in a smooth hole 618 is fixed on an outer side surface of the reciprocating box 701 away from the rectangular slide 704; a second smooth rod 706 that slides in another smooth hole 618 is fixed on the side surface of the reciprocating box 701 opposite to the other outer side surface away from the elastic spring 703; a partition plate 709 is fixed between the rectangular slide 704 and the first smooth rod 705; a U-shaped seat 707 is fixed on one side of the second smooth rod 706, and a sliding rod 708 that slides in the first sliding groove 608 is fixed inside the U-shaped seat 707.

[0060] The specific application of the first embodiment is as follows: before the starting end of the single-layer diffusion plate formed by further roll forming enters the two oppositely arranged reciprocating boxes 701, the two U-shaped movable plates 605 threadedly connected to the side surfaces of the two-way threaded rod 603 are driven to rotate by rotating the bidirectional threaded rod 603, and the limiting rod 604 is used to slide with the two U-shaped movable plates 605 to limit the position, so that the U-shaped movable plates 605 are relatively moved between the two cross grooves 602 at the same time, until the space between the two conveying rollers 620 respectively rotating and matching between the two cross grooves 602 is reached. After the distance is relatively consistent with the thickness of the single-layer diffuser plate to be further roll-formed (after the relative distance between the two conveying rollers 620 is adjusted, the circumferential side surfaces of the two conveying rollers 620 are respectively in contact with the upper and lower surfaces of the single-layer diffuser plate to be further roll-formed, playing a certain role in transmission guidance), the rotation of the two-way threaded rod 603 is stopped, so as to position and transmit the single-layer diffuser plate to be further roll-formed before cooling, so as to facilitate the later transmission guidance of the single-layer diffuser plate to be further roll-formed after rolling forming and cooling, so as to carry out subsequent packaging operations on the finally formed single-layer diffuser plate.

[0061] During the process of transmission and guiding the further roll-formed single-layer diffusion plate after roll-forming and cooling, the first motor 613 is started at the same time, driving the reciprocating arm 614 fixed to the output shaft of the first motor 613 to rotate, so that the reciprocating lever 615 fixed on one side of the reciprocating arm 614 slides back and forth inside the reciprocating groove 617, thereby driving the T-shaped slide bar 612 fixed on the T-shaped plate 616 to slide back and forth inside the guide frame 610, so that the two rectangular frames 609 respectively slidingly matched on the T-shaped slide bar 612 synchronously reciprocate at a certain angle, driving the two rotating arms 607 respectively hinged and rotatingly matched on the inner walls of the two U-shaped plates 606 to synchronously reciprocate at a certain angle, so that the sliding rods 708 respectively fixed inside the two U-shaped seats 707 slide back and forth inside the two first slide grooves 608 respectively, so that the first smooth rods 705 respectively slidingly matched inside the two smooth holes 618 and a rectangular sliding opening 619 , the second smooth rod 706 and the rectangular slide plate 704 slide synchronously, and in combination with the elastic force of the two elastic springs 703, the synchronous reciprocating movement of the two reciprocating boxes 701 is realized, and finally the two cooling parts 7 are driven to slide synchronously and reciprocatingly inside the two U-shaped moving plates 605, and thereby the heat-absorbing gravel placed inside the two reciprocating boxes 701 is reciprocated to shake, so that the hot air existing on the single-layer diffusion plate further rolled and formed can fully contact the heat-absorbing gravel placed inside the two reciprocating boxes 701 through a plurality of air holes 702 respectively opened on the surfaces of the two reciprocating boxes 701, thereby increasing the contact area between the heat-absorbing gravel and the hot air, improving the absorption efficiency of the heat-absorbing gravel to the hot air, and improving the cooling effect of the single-layer diffusion plate further rolled and formed, thereby avoiding its influence on the subsequent operation process (the heat-absorbing gravel absorbs heat quickly and dissipates heat quickly, which is mainly due to its small specific heat capacity. Therefore, it can heat up quickly after absorbing heat, and dissipate heat relatively quickly. ‌

[0062] For example 2, please refer to Figure 1-13, the second embodiment makes the following improvements on the basis of the first embodiment. Specifically, a T-shaped bottom plate 304 is fixed on one side of the mounting plate 301, a side plate 305 is fixed on the top of the T-shaped bottom plate 304, a telescopic cylinder 306 is fixed on one side of the side plate 305, a positioning cylinder 307 is fixed on the telescopic end of the telescopic cylinder 306, a first hinge seat 308 is fixed on the end of the positioning cylinder 307, and a hinge arm 309 is hingedly matched inside the first hinge seat 308; two symmetrical guide cylinders 310 are fixed on the top of the T-shaped bottom plate 304, and sliding vertical rods 311 are slidably matched inside the two guide cylinders 310, and a U-shaped displacement plate 312 is fixed on the top of the two sliding vertical rods 311, and the inner wall of the U-shaped displacement plate 312 is rotatably matched with two symmetrical lifting rollers 313, U A second hinge seat 324 hingedly matched with the hinge arm 309 is fixed at the center position of the outer side surface of the U-shaped displacement plate 312; two symmetrical U-shaped plug-in plates 314 are fixed to the outer side surface away from the top of the mounting plate 301, and two symmetrical threaded rods 315 are fixed inside the two U-shaped plug-in plates 314, and a U-shaped positioning plate 316 is plugged and matched between the two U-shaped plug-in plates 314, and the U-shaped positioning plate 316 is plugged and matched with the threaded rod 315, and rectangular vertical grooves 317 are opened through the two outer side surfaces of the U-shaped positioning plate 316; a positioning rectangular frame 318 is fixed to the outer side surface of the U-shaped positioning plate 316, and a second motor 319 is fixed to the outer side surface of the positioning rectangular frame 318; the output shaft of the second motor 319 is fixed with a through hole The threaded screw 320 passes through the positioning rectangular frame 318, and the threaded screw 320 rotates with the positioning rectangular frame 318; the positioning rectangular frame 318 is internally slidably matched with a displacement block 321 that rotates with the threaded screw 320, and a displacement plate 322 is fixed on one side of the displacement block 321, and two symmetrical inclined grooves 323 are opened on one side of the displacement plate 322, and the two inclined grooves 323 are distributed in an eight-shaped shape; the first rolling member 4 includes a first I-shaped slide rail 401 that slides and fits inside the two rectangular vertical grooves 317 respectively, and a first rotating shaft 402 is rotatably matched between the two first I-shaped slide rails 401, and a first gear 403 is fixed on one end of the first rotating shaft 402, and a first pressure roller 404 is fixed on the side surface of the first rotating shaft 402; a first A first support plate 405 is fixed to one side of the I-shaped slide rail 401, a third motor 406 is fixed to one side of the first support plate 405, and a first main gear 407 meshing with the first gear 403 is fixed to the output shaft of the third motor 406; a first connecting plate 408 is fixed to one side of the other first I-shaped slide rail 401, and a first sliding rod 409 slidably matched with an inclined slide groove 323 is fixed to one side of the first connecting plate 408; the second rolling member 5 includes second I-shaped slide rails 501 slidably matched inside two rectangular vertical grooves 317, a second rotating shaft 502 is rotatably matched between the two second I-shaped slide rails 501, a second gear 503 is fixed to one end of the second rotating shaft 502, and a second pressing roller 504 is fixed to the side surface of the second rotating shaft 502;A second support plate 505 is fixed to one side of a second I-shaped slide rail 501, a fourth motor 506 is fixed to one side of the second support plate 505, and a second main gear 507 meshing with the second gear 503 is fixed to the output shaft of the fourth motor 506; a second connecting plate 508 is fixed to one side of another second I-shaped slide rail 501, a second sliding rod 509 slidingly matched with another inclined slide groove 323 is fixed to one side of the second connecting plate 508, and a vertical plate 510 is fixed to the top of another second I-shaped slide rail 501, and an alignment plate 511 mutually fitted with the lifting roller 313 is fixed to the top of the vertical plate 510. ;

[0063] The specific application of the second embodiment is: before the raw materials of the single-layer diffuser plate are subjected to roll forming and cooling treatment, the entire device is installed at the outlet end of the single-layer diffuser plate extrusion molding device (the single-layer diffuser plate extrusion molding device is a prior art, not shown in the figure, and will not be elaborated on here), and then, by starting the second motor 319 in the forward or reverse direction (the forward or reverse rotation process of the second motor 319 is a prior art, and will not be elaborated on here), the threaded screw 320 fixed to its output shaft is driven to rotate inside the positioning rectangular frame 318, so that the sliding fit inside the positioning rectangular frame 318 is The displacement block 321 slides back and forth synchronously, thereby driving the displacement plate 322 fixed on one side of the displacement block 321 to slide back and forth synchronously, and thereby driving the first rolling member 4 and the second rolling member 5 to slide relatively close to or away from each other in the two rectangular vertical grooves 317 through the sliding cooperation between the two inclined slide grooves 323 and the first sliding rod 409 and the second sliding rod 509 respectively, thereby changing the relative spacing between the first rolling member 4 and the second rolling member 5 between the two rectangular vertical grooves 317, thereby realizing the rolling forming process of single-layer diffusion plates of different thicknesses, and improving the practical effect of rolling forming of single-layer diffusion plates.

[0064] After the relative spacing between the two rectangular vertical grooves 317 of the first rolling member 4 and the second rolling member 5 is adjusted, the telescopic cylinder 306 is started to drive the positioning cylinder 307 fixed at its telescopic end and the first hinge seat 308 fixed at the end of the positioning cylinder 307 to extend synchronously, so that the hinge arm 309 hingedly matched between the first hinge seat 308 and the second hinge seat 324 is hingedly rotated in an upward state, providing an upward force for the movement process of the U-shaped displacement plate 312, driving the two sliding vertical rods 311 fixed at the bottom of the U-shaped displacement plate 312 to move upward synchronously inside the two guide cylinders 310, so that the two lifting rollers 313 rotating and matching inside the U-shaped displacement plate 312 move upward synchronously until the peripheral side surfaces of the two lifting rollers 313 and the bottom of the alignment plate 511 fixed at the top of the vertical plate 510 are in a state of mutual contact, and then the telescopic cylinder 306 is closed, so as to extrusion the single-layer diffusion plate from the single-layer diffusion plate. The starting end of the single-layer diffuser plate formed by the extrusion end is initially lifted up, so that the starting end of the single-layer diffuser plate can be in a relatively parallel state with the gap between the first rolling member 4 and the second rolling member 5, ensuring that when the single-layer diffuser plate initially formed in the single-layer diffuser plate extrusion molding equipment is rolled later, the starting end of the initially formed single-layer diffuser plate can smoothly enter the gap between the first rolling member 4 and the second rolling member 5, so that the initially formed single-layer diffuser plate is further rolled through the relative rotation process of the first rolling member 4 and the second rolling member 5 (the relative rotation process of the first rolling member 4 and the second rolling member 5 is achieved by controlling the third motor 406 and the fourth motor 506 to rotate in opposite directions at the same time, that is, one of the third motor 406 and the fourth motor 506 rotates forward and the other rotates reversely, so as to achieve the rolling and walking process in the whole process), so as to obtain a single-layer diffuser plate of corresponding thickness;

[0065] When the preliminarily formed single-layer diffuser plate is rolled, the third motor 406 and the fourth motor 506 are started simultaneously to drive the first main gear 407 and the second main gear 507 respectively fixed to the output shaft (the third motor 406 and the fourth motor 506 are started synchronously and relatively, that is, one of the third motor 406 and the fourth motor 506 rotates forward and the other rotates reversely, thereby driving the first gear 403 and the second gear 503 to rotate relatively) to rotate synchronously, thereby realizing further rolling forming and transmission walking process in the whole process, which is convenient for the subsequent cooling operation of the further rolled single-layer diffuser plate before packaging.

[0066] For example 3, please refer to Figure 1-13, a manufacturing method of an integrated rolling device for a single-layer liquid crystal diffusion plate, comprising the following manufacturing steps: T1, before the raw materials of the single-layer diffusion plate are subjected to roll-forming and cooling treatment, the entire device is installed to the outlet end of the single-layer diffusion plate extrusion molding device, and then, by starting the second motor 319 in the forward or reverse direction, the first rolling member 4 and the second rolling member 5 are driven to slide relatively close to or away from the inside of the two rectangular vertical grooves 317, so as to change the relative spacing between the first rolling member 4 and the second rolling member 5 between the two rectangular vertical grooves 317.

[0067] T2, after the relative spacing between the two rectangular vertical grooves 317 of the first rolling member 4 and the second rolling member 5 is changed, the telescopic cylinder 306 is started, so that the articulated arm 309 articulated between the first articulated seat 308 and the second articulated seat 324 is articulated and rotated in an upward state, driving the two sliding vertical rods 311 fixed at the bottom of the U-shaped displacement plate 312 to move upward synchronously inside the two guide cylinders 310 until the peripheral side surfaces of the two lifting rollers 313 and the bottom of the alignment plate 511 fixed at the top of the vertical plate 510 are in a state of mutual contact, and then the telescopic cylinder 306 is closed.

[0068] After steps T3, T1 to T2 are completed, the two U-shaped movable plates 605 threadedly connected to the side surfaces of the two-way threaded rod 603 are driven to rotate by rotating the bidirectional threaded rod 603, and the limiting rod 604 is used to slide with the two U-shaped movable plates 605, so that the U-shaped movable plates 605 move relatively between the two cross grooves 602 at the same time until the side surfaces of the two conveying rollers 620 are respectively in contact with the upper and lower surfaces of the single-layer diffuser plate that is further rolled and formed, and then the rotation of the bidirectional threaded rod 603 is stopped.

[0069] After steps T4 and T1 to T3 are completed, the initially formed single-layer diffuser plate passes through the two lifting rollers 313 in turn and enters between the first rolling member 4 and the second rolling member 5, and finally passes between the two conveying rollers 620. Subsequently, the third motor 406 and the fourth motor 506 are started simultaneously to drive the first main gear 407 and the second main gear 507 respectively fixed on the output shaft to rotate synchronously relative to each other, thereby realizing further rolling forming and transmission walking process in the whole process.

[0070] T5. In the process of further rolling forming and transmission walking in the whole process, the first motor 613 is started at the same time, driving the reciprocating arm 614 fixed to the output shaft of the first motor 613 to rotate, so that the reciprocating lever 615 fixed to one side of the reciprocating arm 614 slides back and forth inside the reciprocating groove 617, thereby driving the T-shaped slide bar 612 fixed on the T-shaped plate 616 to slide back and forth inside the guide frame 610.

[0071] T6. When the T-shaped slide bar 612 fixed on the T-shaped plate 616 slides back and forth inside the guide frame 610, the two rectangular frames 609 slidingly matched on the T-shaped slide bar 612 synchronously rotate back and forth at a certain angle, driving the two rotating arms 607 hingedly rotated on the inner walls of the two U-shaped plates 606 to synchronously rotate back and forth at a certain angle, so that the sliding rods 708 fixed respectively inside the two U-shaped seats 707 slide back and forth inside the two first sliding grooves 608 respectively.

[0072] T7. When the sliding rods 708 fixed inside the two U-shaped seats 707 slide back and forth inside the two first slide grooves 608 respectively, the first smooth rod 705, the second smooth rod 706 and the rectangular slide plate 704 which are respectively slidably matched inside the two smooth holes 618 and a rectangular slide opening 619 slide synchronously, and thereby combined with the elastic force of the two elastic springs 703, the synchronous reciprocating movement of the two reciprocating boxes 701 is realized, and then finally the two cooling parts 7 are driven to slide synchronously back and forth inside the two U-shaped movable plates 605, and thereby the heat-absorbing gravel placed inside the two reciprocating boxes 701 is shaken back and forth.

[0073] Obviously, the above-described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work should fall within the scope of protection of the present invention.

[0074] It should be noted that the terms used herein are only for describing specific embodiments and are not intended to limit the exemplary embodiments according to the present application. As used herein, unless the context clearly indicates otherwise, the singular form is also intended to include the plural form. In addition, it should be understood that when the terms "comprise" and / or "include" are used in this specification, it indicates the presence of features, steps, operations, devices, components and / or combinations thereof.

[0075] It should be noted that the terms "first", "second", etc. in the specification and claims of the present application and the above-mentioned drawings are used to distinguish similar objects, and are not necessarily used to describe a specific order or sequence. It should be understood that the numbers used in this way can be interchanged where appropriate, so that the embodiments of the present application described herein can be implemented in an order other than those illustrated or described herein.

[0076] The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention. For those skilled in the art, the present invention may have various modifications and variations. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present invention shall be included in the protection scope of the present invention.

[0077] The above is only a preferred embodiment of the present invention, and the protection scope of the present invention is not limited to the above embodiments. All technical solutions under the concept of the present invention belong to the protection scope of the present invention. It should be pointed out that for ordinary technicians in this technical field, some improvements and modifications without departing from the principle of the present invention should also be regarded as the protection scope of the present invention.

Claims

1. An integrated rolling device for a single-layer liquid crystal diffuser plate, comprising a rolling assembly (1), characterized in that: A cooling component (2) is clamped and fixed on the rolling component (1); The rolling component (1) comprises a mounting member (3), a first rolling member (4) slidably fitted on the mounting member (3), and a second rolling member (5) slidably fitted on the mounting member (3); the cooling component (2) comprises a positioning member (6) inserted and fixed on the mounting member (3), and two cooling members (7) slidably fitted on the positioning member (6); The mounting member (3) comprises a mounting plate (301), a U-shaped vertical plate (302) being fixed on the top of the mounting plate (301), and two symmetrical wedge-shaped grooves (303) being formed on one side of the U-shaped vertical plate (302); The positioning member (6) comprises wedge blocks (601) respectively fixed inside the two wedge grooves (303), a cross groove (602) is fixed on opposite sides of the two wedge blocks (601), a bidirectional threaded rod (603) is rotatably engaged inside one of the cross grooves (602), a limiting rod (604) is fixed inside the other cross groove (602), two U-shaped movable plates (605) are threadedly rotatably engaged around the side surfaces of the bidirectional threaded rod (603), the two U-shaped movable plates (605) are slidably engaged with the limiting rod (604), a U-shaped plate (606) is fixed on one outer side surface of the two U-shaped movable plates (605), and the two The inner wall of the U-shaped plate (606) is rotatably matched with a rotating arm (607), a first sliding groove (608) is penetrated through one side of the rotating arm (607), a rectangular frame (609) is fixed to one side of the rotating arm (607), the first sliding groove (608) is slidably matched with the cooling member (7), the cooling member (7) is slidably matched inside the U-shaped movable plate (605), a guide frame (610) is fixed to an outer side surface of the cross groove (602), a slider (611) is slidably matched inside the guide frame (610), and a T-shaped sliding rod (612) slidably matched between the two rectangular frames (609) is fixed to one side of the slider (611); A first motor (613) is fixed to one side of the guide frame (610) away from the slider (611); a reciprocating arm (614) is fixed to the output shaft of the first motor (613); and a reciprocating lever (615) is fixed to one side of the reciprocating arm (614); A T-shaped plate (616) is fixed to one side of the T-shaped slide bar (612), and a reciprocating groove (617) is formed through one side of the T-shaped plate (616) and is slidably matched with the reciprocating lever (615); The U-shaped movable plate (605) has two opposite side surfaces each having a smooth hole (618) therethrough, and an outer side surface of the U-shaped movable plate (605) has a rectangular sliding opening (619) therethrough; The cooling member (7) comprises a reciprocating box (701) that is slidably fitted inside the U-shaped movable plate (605), a plurality of air holes (702) are formed through the surface of the reciprocating box (701), elastic springs (703) are fixed to two opposite outer side surfaces of the reciprocating box (701), and opposite end surfaces of the two elastic springs (703) are fixedly connected to two opposite inner side walls of the U-shaped movable plate (605) respectively; A plurality of heat-absorbing gravels are arranged inside the reciprocating box (701), and the diameter of the heat-absorbing gravels is larger than the diameter of the air holes (702); A conveying roller (620) rotatably matched between the two U-shaped movable plates (605); A rectangular slide plate (704) slidably fitted in a rectangular sliding opening (619) is fixed on an outer side surface of the reciprocating box (701) located inside an elastic spring (703); a first rounded rod (705) slidably fitted in a rounded hole (618) is fixed on an outer side surface of the reciprocating box (701) away from the rectangular slide plate (704); a second rounded rod (706) slidably fitted in another rounded hole (618) is fixed on the circumferential side surface of the reciprocating box (701) away from the elastic spring (703) relative to the other outer side surface; a partition plate (709) is fixed between the rectangular slide plate (704) and the first rounded rod (705); A U-shaped seat (707) is fixed on one side of the second smooth rod (706), and a sliding rod (708) is fixed inside the U-shaped seat (707) and is slidably engaged inside the first sliding groove (608).

2. The integrated rolling device for a single-layer liquid crystal diffusion plate according to claim 1, characterized in that: A T-shaped bottom plate (304) is fixed to one side of the mounting plate (301), a side plate (305) is fixed to the top of the T-shaped bottom plate (304), a telescopic cylinder (306) is fixed to one side of the side plate (305), a positioning cylinder (307) is fixed to the telescopic end of the telescopic cylinder (306), a first hinge seat (308) is fixed to the end of the positioning cylinder (307), and a hinge arm (309) is hingedly matched inside the first hinge seat (308); Two symmetrical guide cylinders (310) are fixed on the top of the T-shaped bottom plate (304), and sliding vertical rods (311) are slidably matched inside the two guide cylinders (310). A U-shaped displacement plate (312) is fixed on the top of the two sliding vertical rods (311). Two symmetrical lifting rollers (313) are rotatably matched on the inner wall of the U-shaped displacement plate (312), and a second hinged seat (324) hingedly matched with the hinged arm (309) is fixed at the center position of the outer side surface of the U-shaped displacement plate (312).

3. The integrated rolling device for a single-layer liquid crystal diffusion plate according to claim 2, characterized in that: Two symmetrical U-shaped plug-in plates (314) are fixed to the top of the mounting plate (301) away from an outer side surface of the U-shaped displacement plate (312), two symmetrical threaded rods (315) are fixed inside the two U-shaped plug-in plates (314), a U-shaped positioning plate (316) is plugged in between the two U-shaped plug-in plates (314), the U-shaped positioning plate (316) is plugged in with the threaded rod (315), and rectangular vertical grooves (317) are penetrated through the two opposite outer side surfaces of the U-shaped positioning plate (316); A positioning rectangular frame (318) is fixed on an outer side surface of the U-shaped positioning plate (316), and a second motor (319) is fixed on an outer side surface of the positioning rectangular frame (318).

4. The integrated rolling device for a single-layer liquid crystal diffusion plate according to claim 3, characterized in that: A threaded screw (320) penetrating the positioning rectangular frame (318) is fixed to the output shaft of the second motor (319), and the threaded screw (320) is rotationally matched with the positioning rectangular frame (318); A displacement block (321) is slidably engaged inside the positioning rectangular frame (318) and is threadably engaged with the threaded screw rod (320). A displacement plate (322) is fixed to one side of the displacement block (321). Two symmetrical inclined sliding grooves (323) are formed through one side of the displacement plate (322). The two inclined sliding grooves (323) are distributed in an eight-shaped pattern.

5. The integrated rolling device for a single-layer liquid crystal diffusion plate according to claim 4, characterized in that: The first rolling member (4) comprises first I-shaped slide rails (401) respectively slidably fitted inside the two rectangular vertical grooves (317), a first rotating shaft (402) rotatably fitted between the two first I-shaped slide rails (401), a first gear (403) being fixed to one end of the first rotating shaft (402), and a first pressing roller (404) being fixed to the peripheral side surface of the first rotating shaft (402); A first support plate (405) is fixed to one side of the first I-shaped slide rail (401), a third motor (406) is fixed to one side of the first support plate (405), and a first main gear (407) meshing with the first gear (403) is fixed to the output shaft of the third motor (406); A first connecting plate (408) is fixed to one side of the other first I-shaped slide rail (401), and a first sliding rod (409) that is slidably matched with an inclined slide groove (323) is fixed to one side of the first connecting plate (408).

6. The integrated rolling device for a single-layer liquid crystal diffusion plate according to claim 5, characterized in that: The second rolling member (5) comprises second I-shaped slide rails (501) respectively slidably fitted inside the two rectangular vertical grooves (317), a second rotating shaft (502) rotatably fitted between the two second I-shaped slide rails (501), a second gear (503) being fixed to one end of the second rotating shaft (502), and a second pressing roller (504) being fixed to the side surface of the second rotating shaft (502); A second support plate (505) is fixed to one side of the second I-shaped slide rail (501), a fourth motor (506) is fixed to one side of the second support plate (505), and a second main gear (507) meshing with the second gear (503) is fixed to the output shaft of the fourth motor (506); A second connecting plate (508) is fixed to one side of the other second I-shaped slide rail (501), a second sliding rod (509) slidably matched with another inclined slide groove (323) is fixed to one side of the second connecting plate (508), a vertical plate (510) is fixed to the top of the other second I-shaped slide rail (501), and an alignment plate (511) that is in contact with the lifting roller (313) is fixed to the top of the vertical plate (510).

7. The method for manufacturing an integrated rolling device for a single-layer liquid crystal diffuser plate according to claim 6, characterized in that: The manufacturing steps include: T1. Before rolling and molding the raw materials of the single-layer diffusion plate for cooling, the entire device is installed at the outlet end of the single-layer diffusion plate extrusion molding device. Subsequently, the second motor (319) is started in a forward or reverse direction to drive the first rolling member (4) and the second rolling member (5) to slide relatively close to or away from each other in the two rectangular vertical grooves (317), thereby changing the relative spacing between the first rolling member (4) and the second rolling member (5) between the two rectangular vertical grooves (317); T2, after the relative spacing between the first rolling member (4) and the second rolling member (5) in the two rectangular vertical grooves (317) is changed, the telescopic cylinder (306) is started, so that the hinge arm (309) hingedly matched between the first hinge seat (308) and the second hinge seat (324) is hingedly rotated in an upward state, driving the two sliding vertical rods (311) fixed to the bottom of the U-shaped displacement plate (312) to synchronously move upward inside the two guide cylinders (310), until the peripheral side surfaces of the two lifting rollers (313) and the bottom of the alignment plate (511) fixed to the top of the vertical plate (510) are in a mutually abutting state, and then the telescopic cylinder (306) is closed; After steps T3, T1 to T2 are completed, the two U-shaped movable plates (605) threadedly connected to the circumferential side surfaces of the two-way threaded rod (603) are driven to rotate by rotating the two-way threaded rod (603), and the two U-shaped movable plates (605) are limited by the limiting rod (604) so ​​that the U-shaped movable plates (605) move relatively between the two cross grooves (602) at the same time until the circumferential side surfaces of the two conveying rollers (620) are respectively in contact with the upper and lower surfaces of the single-layer diffusion plate that is further roll-formed, and then the rotation of the two-way threaded rod (603) is stopped; After steps T4, T1 to T3 are completed, the initially formed single-layer diffusion plate passes through the two lifting rollers (313) in sequence and enters between the first rolling member (4) and the second rolling member (5), and finally passes between the two conveying rollers (620). Subsequently, the third motor (406) and the fourth motor (506) are simultaneously started to drive the first main gear (407) and the second main gear (507) respectively fixed to the output shaft to rotate synchronously relative to each other, thereby realizing further rolling forming and transmission walking process in the whole process; T5. During the further rolling forming and transmission process of the whole process, the first motor (613) is started at the same time, driving the reciprocating arm (614) fixed to the output shaft of the first motor (613) to rotate, so that the reciprocating lever (615) fixed to one side of the reciprocating arm (614) slides back and forth inside the reciprocating groove (617), thereby driving the T-shaped slide bar (612) fixed on the T-shaped plate (616) to slide back and forth inside the guide frame (610); T6. When the T-shaped slide bar (612) fixed on the T-shaped plate (616) slides back and forth inside the guide frame (610), the two rectangular frames (609) respectively slidingly matched on the T-shaped slide bar (612) synchronously reciprocate at a certain angle, driving the two rotating arms (607) respectively hingedly rotated on the inner walls of the two U-shaped plates (606) to synchronously reciprocate at a certain angle, so that the sliding rods (708) respectively fixed inside the two U-shaped seats (707) slide back and forth inside the two first slide grooves (608) respectively; T7. When the sliding rods (708) respectively fixed inside the two U-shaped seats (707) slide back and forth inside the two first slide grooves (608), the first smooth rod (705), the second smooth rod (706) and the rectangular slide plate (704) respectively slidingly matched inside the two smooth holes (618) and a rectangular slide opening (619) slide synchronously, and thereby, combined with the elastic force of the two elastic springs (703), the synchronous reciprocating movement of the two reciprocating boxes (701) is realized, and finally the two cooling parts (7) are driven to slide back and forth synchronously inside the two U-shaped movable plates (605), and thereby the heat-absorbing gravel placed inside the two reciprocating boxes (701) is reciprocated and shaken.

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