Adjustable rotating mechanism for vacuum insulated panel core material production

Abstract

The utility model discloses an adjustable rotating mechanism for vacuum insulation panel core material production, which is characterized in that an air cylinder is arranged in the center of the top end of a rack, a piston rod of the air cylinder penetrates through a top plate and is connected with the top end of a lifting frame, a rotating motor is arranged in the lifting frame, and a rotating plate is connected with the rotating motor; a middle guide groove and a side guide groove are symmetrically formed in the two sides of the rotating plate, the two suction cup mechanisms are arranged on the two sides of the lower portion of the rotating plate respectively, through grooves are formed in the lower surfaces of suction cup shells of the suction cup mechanisms, and rubber gaskets are arranged on the lower surfaces of the suction cup shells and located on the peripheries of the through grooves. The suction pipe connector on the upper surface of the suction cup shell is arranged in the middle guide groove of the rotating plate, and the screw on the upper surface of the suction cup shell is arranged in the side guide groove of the rotating plate and matched with the locking nut. And the flexibility and the application range are greatly improved, the suction cup mechanism does not need to be replaced, and convenience is greatly improved.

Description

Technical Field

[0001] The utility model relates to the technical field of thermal insulation board core material rotating equipment, in particular to an adjustable rotating mechanism for producing vacuum thermal insulation board core materials. Background Art

[0002] Vacuum insulation panel is a kind of vacuum insulation material, which is composed of a filling core material and a vacuum protective surface layer. It effectively avoids heat transfer caused by air convection, so the thermal conductivity can be greatly reduced. When processing the core material of the vacuum insulation panel, in order to improve production efficiency, it is generally pressed into a large plate first, and then rotated 90° by a rotating mechanism after drying, and then enters the cutting machine for cutting. This is more efficient than directly forming small core panels. However, the rotating plate and suction cup at the bottom of the existing rotating mechanism are generally fixedly connected as a whole. If the size of the core material changes, the rotating plate and suction cup need to be replaced as a whole, resulting in reduced convenience and increased cost. Therefore, an improved technology is urgently needed to solve this problem in the prior art. Utility Model Content

[0003] The purpose of the utility model is to provide an adjustable rotating mechanism for the production of vacuum insulation board core materials, the rotating plate is provided with a middle guide groove and a side guide groove, the upper surface of the suction cup shell is provided with a suction pipe interface and a screw, the suction pipe interface is slidably set in the middle guide groove, the screw is slidably set in the side guide groove, the screw cooperates with the locking nut to realize the fixation of the suction cup shell, so that the distance between the two suction cup shells can be adjusted according to the width of the insulation board core material, the flexibility and scope of application are greatly improved, and there is no need to replace the suction cup mechanism, the convenience is greatly improved, so as to solve the problems raised in the above-mentioned background technology.

[0004] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: an adjustable rotating mechanism for producing core materials of vacuum insulation panels, comprising a frame, a lifting frame, a cylinder, a rotating motor, a rotating plate and a suction cup mechanism;

[0005] The frame includes a lower column, a lower support frame, an upper column and a top plate, the lower columns are four and are respectively connected to the four corners of the lower surface of the lower support frame, the upper surface of the lower support frame is provided with four upper columns, the top ends of the upper columns are respectively connected to the four corners of the top plate, a cylinder is provided at the center position of the upper surface of the top plate, the piston rod of the cylinder passes through the top plate and is connected to the top end of the lifting frame, and a rotating motor is provided inside the lifting frame;

[0006] A connecting sleeve is provided at the center position of the upper surface of the rotating plate, and the connecting sleeve is connected to the output shaft of the rotating motor. The rotating plate has middle guide grooves and side guide grooves symmetrically provided on both sides.

[0007] The suction cup mechanism has two parts and is respectively arranged on both sides of the lower part of the rotating plate. The suction cup mechanism comprises a suction cup shell, a rubber gasket, an air suction pipe interface and a screw. The suction cup shell is arranged on the lower surface of the rotating plate. A through groove is opened on the lower surface of the suction cup shell. A rubber gasket is arranged on the lower surface of the suction cup shell and on the periphery of the through groove. An air suction pipe interface is arranged at the middle position of the upper surface of the suction cup shell. Screws are arranged on both sides of the air suction pipe interface on the upper surface of the suction cup shell. The air suction pipe interface is movably arranged in the middle guide groove on the corresponding side of the rotating plate. The screw is movably arranged in the side guide groove corresponding to the rotating plate. The screw also cooperates with a locking nut, and the locking nut is pressed on the upper surface of the rotating plate.

[0008] Preferably, the utility model provides an adjustable rotating mechanism for producing core materials of vacuum insulation panels, wherein the upper surface of the lifting frame is provided with a plurality of guide pillars, and the top plate is provided with a plurality of guide sleeves, and the guide pillars correspond to the guide sleeves one by one and are slidably matched.

[0009] Preferably, the utility model provides an adjustable rotating mechanism for producing core materials of vacuum insulation panels, wherein the outer diameter of the screw is consistent with the width of the side guide groove.

[0010] Preferably, the utility model provides an adjustable rotating mechanism for producing core materials of vacuum insulation panels, wherein the output shaft of the rotating motor is fastened to the connecting sleeve by bolts.

[0011] Preferably, the utility model provides an adjustable rotating mechanism for producing core materials of vacuum insulation panels, wherein a connecting bottom plate is provided at the bottom of the lower column.

[0012] Compared with the prior art, the beneficial effects of the utility model are:

[0013] The rotating plate is provided with a middle guide groove and a side guide groove, and an air suction pipe interface and a screw are provided on the upper surface of the suction cup shell. The air suction pipe interface is slidably set in the middle guide groove, and the screw is slidably set in the side guide groove. The screw cooperates with the locking nut to fix the suction cup shell, so that the distance between the two suction cup shells can be adjusted according to the width of the insulation board core material, the flexibility and application range are greatly improved, and there is no need to replace the suction cup mechanism, so the convenience is greatly improved. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 This is a schematic diagram of the front view structure of the utility model;

[0015] Figure 2 This is a side view of the structure of the utility model;

[0016] Figure 3 This is a schematic diagram of the structure of the utility model located at the rotating plate when viewed from above;

[0017] Figure 4 This is a schematic diagram of the top view of the structure of the utility model located at the rotating plate;

[0018] Figure 5 It is a schematic diagram of the structure of the suction cup shell from a top view.

[0019] In the figure: lower column 1, lower support frame 2, upper column 3, top plate 4, lifting frame 5, cylinder 6, rotating motor 7, rotating plate 8, connecting sleeve 9, middle guide groove 10, side guide groove 11, suction cup shell 12, rubber gasket 13, suction pipe interface 14, screw 15, through groove 16, locking nut 17, guide column 18, guide sleeve 19, connecting bottom plate 20. DETAILED DESCRIPTION

[0020] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solution of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of them. Based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model;

[0021] It should be noted that, in the description of the present invention, the terms "inside", "outside", "upper", "lower", "both sides", "one end", "the other end", "left" and "right" etc. indicating directions or positional relationships are based on the directions or positional relationships shown in the accompanying drawings. They are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific direction, be constructed and operated in a specific direction. Therefore, they cannot be understood as limitations on the present invention.

[0022] See also Figure 1-5 , the utility model provides a technical solution: an adjustable rotating mechanism for producing core materials of vacuum insulation panels, comprising a frame, a lifting frame 5, a cylinder 6, a rotating motor 7, a rotating plate 8 and a suction cup mechanism;

[0023] The frame includes a lower column 1, a lower support frame 2, an upper column 3 and a top plate 4. The lower column 1 has four columns and is respectively connected to the four corners of the lower surface of the lower support frame 2. The upper surface of the lower support frame 2 is provided with four upper columns 3. The top ends of the upper columns 3 are respectively connected to the four corners of the top plate 4. A cylinder 6 is provided at the center position of the upper surface of the top plate 4. The piston rod of the cylinder 6 passes through the top plate 4 and is connected to the top end of the lifting frame 5. A plurality of guide columns 18 are provided on the upper surface of the lifting frame 5. The top plate 4 is provided with a plurality of guide sleeves 19. The guide columns 18 correspond to the guide sleeves 19 one by one and are slidably matched. The lifting frame 5 ensures the stability of the lifting frame 5 through the cooperation between the guide columns 18 and the guide sleeves 19. A rotating motor 7 is provided inside the lifting frame 5. A connecting bottom plate 20 is provided at the bottom of the lower column 1 to achieve overall installation and fixation.

[0024] A connecting sleeve 9 is provided at the center of the upper surface of the rotating plate 8, and the connecting sleeve 9 is connected to the output shaft of the rotating motor 7. The output shaft of the rotating motor 7 is fastened to the connecting sleeve 9 by bolts to facilitate the installation and removal of the rotating plate 8. The rotating plate 8 has a middle guide groove 10 and a side guide groove 11 symmetrically provided on both sides.

[0025] There are two suction cup mechanisms and they are respectively arranged on both sides of the lower part of the rotating plate 8. The suction cup mechanism includes a suction cup shell 12, a rubber gasket 13, an air suction pipe interface 14 and a screw 15. The suction cup shell 12 is arranged on the lower surface of the rotating plate 8. A through groove 16 is opened on the lower surface of the suction cup shell 12. A rubber gasket 13 is arranged on the lower surface of the suction cup shell 12 and on the periphery of the through groove 16. A suction pipe interface 14 is arranged in the middle position of the upper surface of the suction cup shell 12. The upper surface of the suction cup shell 12 is located at the suction pipe interface 14. Screws 15 are provided on both sides of the opening 14. The suction pipe interface 14 is movably provided in the middle guide groove 10 on the corresponding side of the rotating plate 8. The screw 15 is movably provided in the side guide groove 11 corresponding to the rotating plate 8. The outer diameter of the screw 15 is consistent with the width of the side guide groove 11 to ensure that when the screw 15 is located in the side guide groove 11, the suction cup shell 12 will not shake, thereby ensuring the stability of the suction cup shell 12. The screw 15 also cooperates with the locking nut 17, and the locking nut 17 is pressed on the upper surface of the rotating plate 8.

[0026] Working method and principle of use: First, the rubber gasket 13 is adhered to the outer periphery of the through groove 16 at the bottom of the suction cup housing 12 by adhesive, then the suction pipe interface 14 at the top of the suction cup housing 12 is placed in the middle guide groove 10 of the rotating plate 8, and the screw 15 at the top of the suction cup housing 12 is placed in the side guide groove 11 of the rotating plate 8 and the locking nut 17 is matched and connected with the screw 15. Then, according to the width of the insulation board to be produced, the position of the suction cup housing 12 is adjusted. At this time, the suction pipe interface 14 slides along the middle guide groove 10, and the screw 15 slides along the side guide groove 11. When the position is determined, the locking nut 17 is tightened and pressed on the upper surface of the rotating plate 8. At this time, the suction cup housing 12 is fixed. Finally, the connecting sleeve 9 at the top of the rotating plate 8 is connected to the output shaft of the adjusting motor and fastened by bolts to complete the installation. Before use, the suction pipe interface 14 is connected to the exhaust pipe. The whole is installed on the conveyor of the insulation board core material production line and is located between the dryer and the cutting machine. When the core material of the insulation board moves to the bottom of the rotating mechanism, the cylinder 6 drives the lifting frame 5 to descend, and presses the rubber gasket 13 on the lower surface of the suction cup shell 12 on both sides of the insulation board core material, and then vacuums the air to suck the insulation board core material through negative pressure. Then the cylinder 6 drives the lifting frame 5 to rise, and then adjusts the motor to drive the rotating plate 8 to rotate 90°. The cylinder 6 drives the lifting frame 5 to descend again, and the suction pipe interface 14 deflates the air, and the insulation board core material separates from the rubber gasket 13 to complete the rotation. The utility model has a reasonable structure. The rotating plate 8 is provided with a middle guide groove 10 and a side guide groove 11. The upper surface of the suction cup shell 12 is provided with a suction pipe interface 14 and a screw 15. The suction pipe interface 14 is slidably set in the middle guide groove 10, and the screw 15 is slidably set in the side guide groove 11. The screw 15 cooperates with the locking nut 17 to fix the suction cup shell 12, so that the distance between the two suction cup shells 12 can be adjusted according to the width of the insulation board core material, the flexibility and application range are greatly improved, and there is no need to replace the suction cup mechanism, so the convenience is greatly improved.

[0027] The matters not described in detail in the present invention are all known technologies to those skilled in the art.

[0028] Finally, it should be noted that the above specific implementation methods are only used to illustrate the technical solution of the utility model rather than to limit it. Although the utility model is described in detail with reference to the embodiments, ordinary technicians in the field should understand that the technical solution of the utility model can be modified and replaced by equivalents without departing from the spirit and scope of the technical solution of the utility model, which should be included in the scope of the claims of the utility model.

Claims

1. An adjustable rotating mechanism for producing vacuum insulation panel core material, characterized in that: It comprises a frame, a lifting frame (5), a cylinder (6), a rotating motor (7), a rotating plate (8) and a suction cup mechanism; The frame comprises a lower column (1), a lower support frame (2), an upper column (3) and a top plate (4); the lower columns (1) are four and are respectively connected to the four corners of the lower surface of the lower support frame (2); the upper surface of the lower support frame (2) is provided with four upper columns (3); the top ends of the upper columns (3) are respectively connected to the four corners of the top plate (4); a cylinder (6) is provided at the center position of the upper surface of the top plate (4); the piston rod of the cylinder (6) passes through the top plate (4) and is connected to the top end of the lifting frame (5); a rotating motor (7) is provided inside the lifting frame (5); A connecting sleeve (9) is provided at the center of the upper surface of the rotating plate (8), and the connecting sleeve (9) is connected to the output shaft of the rotating motor (7). The rotating plate (8) is symmetrically provided with a middle guide groove (10) and a side guide groove (11) on both sides. The suction cup mechanism has two parts and is respectively arranged on both sides of the lower part of the rotating plate (8). The suction cup mechanism comprises a suction cup shell (12), a rubber gasket (13), an air suction pipe interface (14) and a screw (15). The suction cup shell (12) is arranged on the lower surface of the rotating plate (8). A through groove (16) is provided on the lower surface of the suction cup shell (12). A rubber gasket (13) is provided on the lower surface of the suction cup shell (12) and on the periphery of the through groove (16). The upper surface of the suction cup shell (12) An air suction pipe interface (14) is arranged at the middle position of the suction cup shell (12), and screw rods (15) are arranged on both sides of the air suction pipe interface (14) on the upper surface of the suction cup shell (12). The air suction pipe interface (14) is movably arranged in the middle guide groove (10) on the corresponding side of the rotating plate (8), and the screw rod (15) is movably arranged in the side guide groove (11) corresponding to the rotating plate (8). The screw rod (15) is also matched with a locking nut (17), and the locking nut (17) is pressed on the upper surface of the rotating plate (8).

2. The adjustable rotating mechanism for producing core materials of vacuum insulation panels according to claim 1, characterized in that: The upper surface of the lifting frame (5) is provided with a plurality of guide columns (18), and the top plate (4) is provided with a plurality of guide sleeves (19). The guide columns (18) correspond to the guide sleeves (19) one by one and are slidably matched.

3. The adjustable rotating mechanism for producing core materials of vacuum insulation panels according to claim 1, characterized in that: The outer diameter of the screw (15) is consistent with the width of the side guide groove (11).

4. The adjustable rotating mechanism for producing core materials of vacuum insulation panels according to claim 1, characterized in that: The output shaft of the rotating motor (7) is tightly connected to the connecting sleeve (9) via bolts.

5. The adjustable rotating mechanism for producing core materials of vacuum insulation panels according to claim 1, characterized in that: A connecting bottom plate (20) is provided at the bottom of the lower column (1).

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