A device for cutting reinforced polyurethane foam hexahedron side panels

Abstract

The utility model discloses an enhanced polyurethane foam hexahedron side panel cutting device, comprising a supporting frame, a roller conveying mechanism is arranged at the inner lower part of the supporting frame, the polyurethane foam hexahedron side panel is rolled and conveyed on the roller conveying mechanism, an adjustable and movable cutting mechanism is arranged on the supporting frame, the cutting mechanism is used for adjusting and moving on the supporting frame and cutting the polyurethane foam hexahedron side panel, the utility model is provided with a roller conveying mechanism, a transverse movable bracket, a transverse adjustment component, a longitudinal adjustment component, a lifting adjustment component and a cutting component, and can realize cutting of polyurethane foam hexahedron side panels of different sizes into required sizes, and realizes automatic cutting through PLC control and adjustment, thereby improving cutting efficiency.

Description

Technical Field

[0001] The utility model belongs to the technical field of polyurethane hexahedron side panel cutting and processing, and in particular relates to a device for cutting a reinforced polyurethane foam hexahedron side panel. Background Art

[0002] Polyurethane foam hexahedron is a heat-insulating or cold-insulating hexahedron product formed by polyurethane foaming and side panels. It is used in the insulation system of some liquid natural gas and liquid nitrogen storage tanks, mainly in low-temperature storage tanks to play a role in cold preservation.

[0003] The existing polyurethane hexahedral side panel cutting device often needs to manually adjust or even customize the equipment to adapt to the cutting needs of polyurethane foam hexahedral side panels of different sizes during the cutting process, which is time-consuming and labor-intensive, and greatly increases the equipment cost. For this reason, we propose an enhanced polyurethane foam hexahedral side panel cutting device. Utility Model Content

[0004] The utility model aims to provide a device for cutting side panels of a reinforced polyurethane foam hexahedron to solve the problems raised in the above-mentioned background technology.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: an enhanced polyurethane foam hexahedron side panel cutting device, comprising a support frame, a roller conveying mechanism is arranged on the inner lower part of the support frame, and the polyurethane foam hexahedron side panel is rolled on the roller conveying mechanism, and an adjustable and movable cutting mechanism is arranged on the support frame, and the cutting mechanism is used to adjust and move on the support frame and cut the polyurethane foam hexahedron side panel.

[0006] Preferably, the cutting mechanism comprises a transverse movable bracket, a transverse adjustment component, a longitudinal adjustment component, a lifting adjustment component and a cutting component;

[0007] The transverse movable bracket is arranged on the supporting frame, and two transverse adjustment components are arranged, and the two transverse adjustment components are respectively arranged on both sides of the transverse movable bracket, and the transverse adjustment component is connected to the supporting frame, and the transverse adjustment component is used to drive the transverse movable bracket to move along the transverse direction of the supporting frame;

[0008] The longitudinal adjustment components are provided with two, and the two longitudinal adjustment components are symmetrically arranged on the transverse movable bracket and move along the longitudinal direction of the transverse movable bracket;

[0009] Each of the longitudinal adjustment components is provided with a lifting adjustment component, and the lifting adjustment component moves up and down on the longitudinal adjustment component;

[0010] A cutting assembly is provided at the bottom of each lifting and adjusting assembly, and the cutting assembly is used to cut the polyurethane foam hexahedral side panels on the roller conveying mechanism.

[0011] Preferably, the lateral adjustment assembly comprises a fixing plate, a lateral drive motor, a first drive wheel, a first guide bar and a guide chain belt;

[0012] The transverse driving motor is arranged on the transverse moving bracket through the fixing plate, the first driving wheel is arranged on the output end of the transverse driving motor, the first guide bar is arranged on the supporting frame, and the first driving wheel is guided and driven to move on the first guide bar, the guide chain is arranged between the transverse moving bracket and the supporting frame, and the transverse moving bracket is guided and moved on the supporting frame through the guide chain.

[0013] Preferably, the longitudinal adjustment assembly includes a longitudinal adjustment bracket, a longitudinal drive motor, a screw rod, a nut, a first guide block and a first guide rail;

[0014] The first guide rail is arranged on the transverse movable bracket, the longitudinal adjustment bracket is arranged on the first guide rail through the first guide block, the longitudinal drive motor is arranged on the transverse movable bracket, the screw rod is connected to the longitudinal drive motor, the nut is arranged on the longitudinal adjustment bracket, and the nut and the screw rod are adaptively connected.

[0015] Preferably, the lifting and adjusting assembly comprises a fixing plate, a lifting plate, a lifting drive motor, a second drive wheel, a second guide bar, a second guide block and a second guide rail;

[0016] The fixed plate is arranged on the inner lower part of the longitudinal adjustment bracket, the lifting plate is arranged on the fixed plate through the second guide block and the second guide rail, the second guide bar is arranged on the fixed plate, the lifting drive motor is arranged on the lifting plate, the second driving wheel is arranged on the output end of the lifting drive motor, and the second driving wheel is driven to move along the second guide bar.

[0017] Preferably, the cutting assembly comprises a cutting motor and a cutting saw blade;

[0018] The cutting motor is arranged at the bottom of the lifting plate, and the cutting saw blade is arranged on the output shaft of the cutting motor.

[0019] Preferably, the roller conveying mechanism, the transverse drive motor, the longitudinal drive motor, the lifting drive motor and the cutting motor are all connected to the PLC.

[0020] Compared with the prior art, the beneficial effects of the utility model are:

[0021] The utility model is provided with a roller conveying mechanism, a transverse moving bracket, a transverse adjustment component, a longitudinal adjustment component, a lifting adjustment component and a cutting component. When in use, the polyurethane foam hexahedron side plate is conveyed to the cutting position on the roller conveying mechanism, and then the longitudinal adjustment component and the lifting adjustment component begin to adjust the longitudinal direction and height of the cutting component. At this time, the longitudinal driving motor drives the screw rod to rotate, so that the screw rod and the nut are relatively transmitted, and then the longitudinal adjustment bracket is driven to move longitudinally on the transverse moving bracket through the first guide block and the first guide rail, so as to adjust the distance between the two cutting components. Then the lifting driving motor drives the second driving wheel to move on the second guide bar. At this time, the lifting plate The height of the two cutting components is adjusted on the fixed plate through the second guide block and the second guide rail, so that the two cutting components are at a suitable cutting height, and then the lateral adjustment component and the cutting component operate synchronously, and the lateral drive motor drives the first drive wheel to move laterally on the first guide bar, so that the lateral moving bracket moves laterally on the supporting frame through the guide chain belt. During the lateral movement, the cutting motor drives the cutting saw blade to cut the polyurethane foam hexahedron side panel, so that the polyurethane foam hexahedron side panel is cut into the required size, and the polyurethane foam hexahedron side panels of different sizes can be cut into the required size, and the automatic cutting is realized through PLC control and adjustment, thereby improving the cutting efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] Figure 1 It is a three-dimensional structural schematic diagram of the utility model;

[0023] Figure 2 It is a schematic diagram of the top view structure of the utility model;

[0024] Figure 3 It is a side view structural schematic diagram of the utility model;

[0025] Figure 4 It is a schematic diagram of the main structure of the utility model.

[0026] In the figure: 1. support frame; 2. roller conveying mechanism; 3. polyurethane foam hexahedron side plate; 4. cutting mechanism; 401. lateral moving bracket; 402. lateral adjustment component; 4021. fixed plate; 4022. lateral drive motor; 4023. first drive wheel; 4024. first guide strip; 4025. guide chain; 403. longitudinal adjustment component; 4031. longitudinal adjustment bracket; 4032. longitudinal drive motor; 4033. screw rod; 4034. nut; 4035. first guide block; 4036. first guide rail; 404. lifting adjustment component; 4041. fixed plate; 4042. lifting plate; 4043. lifting drive motor; 4044. second drive wheel; 4045. second guide strip; 4046. second guide block; 4047. second guide rail; 405. cutting component; 4051. cutting motor; 4052. cutting saw blade. DETAILED DESCRIPTION

[0027] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in 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.

[0028] See also Figure 1-Figure 4 The enhanced polyurethane foam hexahedron side panel cutting device provided by the utility model comprises a supporting frame 1, a roller conveying mechanism 2 is arranged on the inner lower part of the supporting frame 1, a polyurethane foam hexahedron side panel 3 is rolled and conveyed on the roller conveying mechanism 2, and an adjustable and movable cutting mechanism 4 is arranged on the supporting frame 1, and the cutting mechanism 4 is used for adjusting and moving on the supporting frame 1 and cutting the polyurethane foam hexahedron side panel 3.

[0029] In this embodiment, Figure 1 As shown, the cutting mechanism 4 includes a transverse movable bracket 401, a transverse adjustment component 402, a longitudinal adjustment component 403, a lifting adjustment component 404 and a cutting component 405;

[0030] The transverse movable bracket 401 is arranged on the supporting frame 1, and two transverse adjustment components 402 are arranged. The two transverse adjustment components 402 are respectively arranged on both sides of the transverse movable bracket 401, and the transverse adjustment components 402 are connected to the supporting frame 1. The transverse adjustment components 402 are used to drive the transverse movable bracket 401 to move along the transverse direction of the supporting frame 1. The transverse adjustment components 402 include a fixing plate 4021, a transverse driving motor 4022, a first driving wheel 4023, a first guide bar 4024 and a guide chain belt 4025; the transverse driving motor 4022 is arranged on the transverse movable bracket 401 through the fixing plate 4021, the first driving wheel 4023 is arranged on the output end of the transverse driving motor 4022, the first guide bar 4024 is arranged on the supporting frame 1, and the first driving wheel 4023 is guided and driven to move on the first guide bar 4024, and the guide chain belt 4025 is arranged between the transverse movable bracket 401 and the supporting frame 1, and the transverse movable bracket 401 is guided and moved on the supporting frame 1 through the guide chain belt 4025;

[0031] Two longitudinal adjustment components 403 are provided, and the two longitudinal adjustment components 403 are symmetrically arranged on the transverse moving bracket 401 and move along the longitudinal direction of the transverse moving bracket 401. The longitudinal adjustment component 403 includes a longitudinal adjustment bracket 4031, a longitudinal driving motor 4032, a screw rod 4033, a nut 4034, a first guide block 4035 and a first guide rail 4036; the first guide rail 4036 is arranged on the transverse moving bracket 401, the longitudinal adjustment bracket 4031 is arranged on the first guide rail 4036 through the first guide block 4035, the longitudinal driving motor 4032 is arranged on the transverse moving bracket 401, the screw rod 4033 is connected to the longitudinal driving motor 4032, the nut 4034 is arranged on the longitudinal adjustment bracket 4031, and the nut 4034 and the screw rod 4033 are adaptively connected;

[0032] Each longitudinal adjustment component 403 is provided with a lifting adjustment component 404, and the lifting adjustment component 404 moves up and down on the longitudinal adjustment component 403, and the lifting adjustment component 404 includes a fixed plate 4041, a lifting plate 4042, a lifting drive motor 4043, a second driving wheel 4044, a second guide bar 4045, a second guide block 4046 and a second guide rail 4047; the fixed plate 4041 is arranged at the inner lower part of the longitudinal adjustment bracket 4031, the lifting plate 4042 is arranged on the fixed plate 4041 through the second guide block 4046 and the second guide rail 4047, the second guide bar 4045 is arranged on the fixed plate 4041, the lifting drive motor 4043 is arranged on the lifting plate 4042, the second driving wheel 4044 is arranged on the output end of the lifting drive motor 4043, and the second driving wheel 4044 is driven to move along the second guide bar 4045;

[0033] A cutting assembly 405 is disposed at the bottom of each lifting and adjusting assembly 404. The cutting assembly 405 is used to cut the polyurethane foam hexahedral side plate 3 on the roller conveying mechanism 2. The cutting assembly 405 includes a cutting motor 4051 and a cutting saw blade 4052. The cutting motor 4051 is disposed at the bottom of the lifting plate 4042, and the cutting saw blade 4052 is disposed on the output shaft of the cutting motor 4051.

[0034] The roller conveying mechanism 2, the transverse driving motor 4022, the longitudinal driving motor 4032, the lifting driving motor 4043 and the cutting motor 4051 are all connected to the PLC.

[0035] The utility model is provided with a roller conveying mechanism 2, a transverse moving bracket 401, a transverse adjustment component 402, a longitudinal adjustment component 403, a lifting adjustment component 404 and a cutting component 405. When in use, the polyurethane foam hexahedron side plate 3 is conveyed to the cutting position on the roller conveying mechanism 2, and then the longitudinal adjustment component 403 and the lifting adjustment component 404 begin to adjust the longitudinal direction and height of the cutting component 405. At this time, the longitudinal driving motor 4032 drives the screw rod 4033 to rotate, so that the screw rod 4033 and the nut 4034 are relatively transmitted, thereby driving the longitudinal adjustment bracket 4031 to move longitudinally on the transverse moving bracket 401 through the first guide block 4035 and the first guide rail 4036, thereby adjusting the distance between the two cutting components 405, and then the lifting driving motor 4043 drives the second driving wheel 4044 on the second guide bar 4045. Move, at this time, the lifting plate 4042 is height-adjusted on the fixed plate 4041 through the second guide block 4046 and the second guide rail 4047, so that the two cutting components 405 are at a suitable cutting height, and then the lateral adjustment component 402 and the cutting component 405 operate synchronously, and the lateral drive motor 4022 drives the first drive wheel 4023 to move laterally on the first guide bar 4024, so that the lateral moving bracket 401 moves laterally on the support frame 1 through the guide chain belt 4025. During the lateral movement, the cutting motor 4051 drives the cutting saw blade 4052 to cut the polyurethane foam hexahedron side panel 3, so that the polyurethane foam hexahedron side panel 3 is cut into the required size, which can realize the cutting of the polyurethane foam hexahedron side panels 3 of different sizes into the required size, and realize automatic cutting through PLC control and adjustment, thereby improving cutting efficiency.

[0036] In summary, the method for using the enhanced polyurethane foam hexahedron side panel cutting device provided in this embodiment is as follows: when in use, the polyurethane foam hexahedron side panel 3 is transported to the cutting position on the roller conveying mechanism 2, and then the longitudinal adjustment component 403 and the lifting adjustment component 404 begin to adjust the longitudinal direction and height of the cutting component 405. At this time, the longitudinal drive motor 4032 drives the screw rod 4033 to rotate, so that the screw rod 4033 and the nut 4034 are relatively transmitted, thereby driving the longitudinal adjustment bracket 4031 to move longitudinally on the transverse moving bracket 401 through the first guide block 4035 and the first guide rail 4036, thereby adjusting the distance between the two cutting components 405, and then the lifting drive motor 4043 drives the second drive wheel 4 044 moves on the second guide bar 4045. At this time, the lifting plate 4042 is height-adjusted on the fixed plate 4041 through the second guide block 4046 and the second guide rail 4047, so that the two cutting components 405 are at a suitable cutting height. Then the lateral adjustment component 402 and the cutting component 405 operate synchronously, and the lateral drive motor 4022 drives the first drive wheel 4023 to move laterally on the first guide bar 4024, so that the lateral moving bracket 401 moves laterally on the support frame 1 through the guide chain belt 4025. During the lateral movement, the cutting motor 4051 drives the cutting saw blade 4052 to cut the polyurethane foam hexahedron side panel 3, so that the polyurethane foam hexahedron side panel 3 is cut to the required size.

[0037] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A device for cutting side panels of reinforced polyurethane foam hexahedrons, characterized in that: The invention comprises a support frame (1), wherein a roller conveying mechanism (2) is arranged at the lower inner part of the support frame (1), and a polyurethane foam hexahedron side plate (3) is rolled and conveyed on the roller conveying mechanism (2); and an adjustable and movable cutting mechanism (4) is arranged on the support frame (1), and the cutting mechanism (4) is used to adjust and move on the support frame (1) and to cut the polyurethane foam hexahedron side plate (3).

2. The device for cutting side panels of a reinforced polyurethane foam hexahedron according to claim 1, characterized in that: The cutting mechanism (4) comprises a transverse movable bracket (401), a transverse adjustment component (402), a longitudinal adjustment component (403), a lifting adjustment component (404) and a cutting component (405); The transverse movable bracket (401) is arranged on the support frame (1), two transverse adjustment components (402) are arranged, and the two transverse adjustment components (402) are respectively arranged on both sides of the transverse movable bracket (401), and the transverse adjustment components (402) are connected to the support frame (1), and the transverse adjustment components (402) are used to drive the transverse movable bracket (401) to move in the transverse direction of the support frame (1); Two longitudinal adjustment components (403) are provided, and the two longitudinal adjustment components (403) are symmetrically arranged on the transverse movable bracket (401) and move along the longitudinal direction of the transverse movable bracket (401); Each of the longitudinal adjustment components (403) is provided with a lifting adjustment component (404), and the lifting adjustment component (404) moves up and down on the longitudinal adjustment component (403); A cutting assembly (405) is provided at the bottom of each lifting and adjusting assembly (404), and the cutting assembly (405) is used to perform a cutting operation on the polyurethane foam hexahedral side plate (3) on the roller conveying mechanism (2).

3. The device for cutting the side panels of a reinforced polyurethane foam hexahedron according to claim 2, characterized in that: The lateral adjustment component (402) comprises a fixing plate (4021), a lateral drive motor (4022), a first drive wheel (4023), a first guide bar (4024) and a guide chain belt (4025); The transverse driving motor (4022) is arranged on the transverse moving bracket (401) via the fixing plate (4021); the first driving wheel (4023) is arranged on the output end of the transverse driving motor (4022); the first guide bar (4024) is arranged on the support frame (1), and the first driving wheel (4023) is guided and driven to move on the first guide bar (4024); the guide chain belt (4025) is arranged between the transverse moving bracket (401) and the support frame (1); and the transverse moving bracket (401) is guided and moved on the support frame (1) via the guide chain belt (4025).

4. The device for cutting the side panels of a reinforced polyurethane foam hexahedron according to claim 3, characterized in that: The longitudinal adjustment component (403) comprises a longitudinal adjustment bracket (4031), a longitudinal drive motor (4032), a screw rod (4033), a nut (4034), a first guide block (4035) and a first guide rail (4036); The first guide rail (4036) is arranged on the transverse movable bracket (401), the longitudinal adjustment bracket (4031) is arranged on the first guide rail (4036) via the first guide block (4035), the longitudinal drive motor (4032) is arranged on the transverse movable bracket (401), the screw rod (4033) is connected to the longitudinal drive motor (4032), the nut (4034) is arranged on the longitudinal adjustment bracket (4031), and the nut (4034) and the screw rod (4033) are adaptively connected.

5. The device for cutting the side panels of a reinforced polyurethane foam hexahedron according to claim 4, characterized in that: The lifting and adjusting assembly (404) comprises a fixing plate (4041), a lifting plate (4042), a lifting driving motor (4043), a second driving wheel (4044), a second guide bar (4045), a second guide block (4046) and a second guide rail (4047); The fixed plate (4041) is arranged at the inner lower part of the longitudinal adjustment bracket (4031), the lifting plate (4042) is arranged on the fixed plate (4041) through the second guide block (4046) and the second guide rail (4047), the second guide bar (4045) is arranged on the fixed plate (4041), the lifting drive motor (4043) is arranged on the lifting plate (4042), the second driving wheel (4044) is arranged on the output end of the lifting drive motor (4043), and the second driving wheel (4044) is driven to move along the second guide bar (4045).

6. The device for cutting the side panels of a reinforced polyurethane foam hexahedron according to claim 5, characterized in that: The cutting assembly (405) comprises a cutting motor (4051) and a cutting saw blade (4052); The cutting motor (4051) is arranged at the bottom of the lifting plate (4042), and the cutting saw blade (4052) is arranged on the output shaft of the cutting motor (4051).

7. The device for cutting the side panels of a reinforced polyurethane foam hexahedron according to claim 6, characterized in that: The roller conveying mechanism (2), the transverse drive motor (4022), the longitudinal drive motor (4032), the lifting drive motor (4043) and the cutting motor (4051) are all connected to the PLC.

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