Casting molding device for polyurethane screen mesh processing

Abstract

The utility model discloses a casting molding device for polyurethane screen mesh processing, which relates to the related technical field of polyurethane screens, and comprises a workbench, a chute is arranged in the middle of the upper end of the workbench, a casting component, a drying component and a movable discharging component are arranged on the workbench, the drying component is arranged on the right side of the casting component, and the movable discharging component is arranged on the right side of the drying component. The movable discharging assembly is arranged on the lower portion of the pouring assembly and comprises a lower mold, a sliding groove is formed in the upper end of the lower mold, the lower end of the lower mold is fixedly connected with a T-shaped sliding block, the inner wall of the lower mold is fixedly connected with a mold body, the upper end of the mold body abuts against a bearing configuration plate, and the bearing configuration plate is slidably connected with the mold body. The front and rear ends of the bearing configuration plate are fixedly connected with sliding plates, and the outer ends of the sliding plates are slidably connected with the sliding grooves. According to the automatic discharging device for the polyurethane screen, the formed polyurethane screen can be dried firstly, then convenient and automatic discharging action is conducted, the production efficiency of the polyurethane screen is improved, and meanwhile the damage rate of the polyurethane screen is reduced.

Description

Technical Field

[0001] The utility model relates to the technical field related to polyurethane meshes, in particular to a casting and molding device for processing polyurethane screen meshes. Background Art

[0002] Polyurethane steel wire mesh, wrapped with metal wire stranded core wire welded mesh support mesh, this material has beautiful appearance, bright color, light weight, high mechanical strength, heat insulation, sound insulation, corrosion resistance, excellent weather resistance, no need for secondary decoration, and various colors;

[0003] For example, the utility model patent with publication number CN217777525U discloses a casting molding device for polyurethane screen processing, which includes a lower template, the inner wall of the lower template is screwed to a positioning rod, the outer wall of the positioning rod is screwed to a cooling mechanism, the upper end of the lower template is installed with a template sheet, the upper end of the template sheet is installed with an upper template, the upper end of the upper template is welded with a feed port, tightening mechanisms are welded on both sides of the upper template, and rockers are welded on both sides of the upper template, and the lower end of the rocker abuts against a parting mechanism. The polyurethane mesh processing casting molding device has a threaded fixing effect on the fan by arranging a limit rod. When the device is used, the fan is arranged to facilitate rapid molding and cooling of the material, thereby increasing the usability of the device. The fixing rod is threadedly fixed by arranging a connecting block. When the device is used, the fixing rod is arranged to facilitate secondary fixation of device parts and resist the connecting bolt to prevent the parts from loosening. However, there is a problem in that it is inconvenient to discharge the formed screen, which will result in the need for manual discharge when discharging the formed screen, ultimately resulting in reduced processing efficiency of the screen and reduced quality of the finished product of the screen. For this reason, we propose a casting molding device for polyurethane mesh processing. Utility Model Content

[0004] The purpose of the utility model is to provide a casting molding device for processing polyurethane screens to solve the problems raised in the above background technology.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a casting and molding device for processing polyurethane screen mesh, comprising a workbench, a slide groove is provided in the middle of the upper end of the workbench, a casting assembly, a drying assembly and a movable discharging assembly are arranged on the workbench, the drying assembly is arranged on the right side of the casting assembly, and the movable discharging assembly is arranged at the lower part of the casting assembly, the movable discharging assembly comprises a lower mold, the upper end of the lower mold is provided with a sliding groove, the lower end of the lower mold is fixedly connected to a T-shaped slider, the inner wall of the lower mold is fixedly connected to the mold body, the upper end of the mold body is abutted with a supporting configuration plate, the supporting configuration plate is slidably connected to the mold body, the front and rear ends of the supporting configuration plate are fixedly connected to the sliding plate and the outer end of the sliding plate is slidably connected to the sliding groove, the lower end of the sliding plate is fixedly connected to a guide column, the guide column passes through the lower mold and the T-shaped slider, the lower end of the guide column is fixedly connected to the movable column, the upper end of the movable column is fixedly connected to a spring and the upper end of the spring is fixedly connected to the T-shaped slider, the lower end of the movable column is slidably connected to a guide rail, and the lower end of the guide rail is fixedly connected to the workbench.

[0006] Preferably, the side end of the workbench is fixedly connected to a stepper motor, the output end of the stepper motor is fixedly connected to a rotating rod and a thread groove is provided at the outer end of the rotating rod, the rotating rod is threadedly connected to the T-shaped slider and the rotating rod passes through the T-shaped slider.

[0007] Preferably, the end of the rotating rod away from the stepping motor is rotatably connected to the workbench through a bearing.

[0008] Preferably, the casting assembly includes a plurality of evenly distributed support columns fixedly connected to the upper end of the workbench, the upper ends of the support columns are fixedly connected to a top plate, the upper end of the top plate is fixedly connected to a material storage box, both sides of the material storage box are fixedly connected to a pump body, the outer end of each pump body is fixedly connected to an output pipe, the output pipe passes through the top plate and is fixedly connected to a telescopic tube, the telescopic tube is fixedly connected to an upper mold, the middle of the upper end of the upper mold is fixedly connected to the output end of an electric push rod, and the upper end of the electric push rod is fixedly connected to the top plate.

[0009] Preferably, the drying component includes a C-shaped plate fixedly connected to the middle part of the upper end of the workbench, and the upper end of the C-shaped plate is provided with a plurality of evenly distributed placement grooves, and the inner wall of each placement groove is fixedly connected to a drying fan.

[0010] Preferably, a power supply is fixedly connected to the rear side of the upper end of the workbench, and the power supply is electrically connected to the electric push rod, the drying fan and the stepping motor.

[0011] Preferably, the guide rail is arranged in a shape with the left side lower and the right side higher.

[0012] Compared with the prior art, the beneficial effects of the present invention are:

[0013] 1. A workbench, a chute, a power supply, a pouring assembly and a mobile discharging assembly are provided. The utility model can dry the formed polyurethane screen first and then perform a convenient automatic discharging action, thereby improving the production efficiency of the polyurethane screen and reducing the breakage rate of the polyurethane screen.

[0014] 2. A drying component is provided to complete the process of the lower mold moving into the C-shaped plate. At this time, the power supply supplies power to the drying fan, and the drying fan dries the polyurethane screen, thereby improving the drying efficiency of the polyurethane screen. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 This is a schematic diagram of the overall structure of the utility model;

[0016] Figure 2 This is a schematic diagram of the cross-sectional structure of the mobile discharging component of the utility model;

[0017] Figure 3 For this utility model Figure 2 A magnified view of the structure of part A;

[0018] Figure 4 This is a schematic diagram of the cross-sectional structure of the casting component of the utility model;

[0019] Figure 5 This is a schematic diagram of the drying component structure of the utility model.

[0020] In the figure: 1. Workbench; 2. Slide; 3. Power supply; 4. Casting assembly; 41. Support column; 42. Top plate; 43. Storage box; 44. Pump body; 45. Output pipe; 46. Electric push rod; 47. Upper mold; 48. Telescopic tube; 5. Drying assembly; 51. C-shaped plate; 52. Placement slot; 53. Drying fan; 6. Mobile discharge assembly; 61. Stepper motor; 62. Rotating rod; 63. T-shaped slider; 64. Lower mold; 65. Sliding groove; 66. Mold body; 67. Support configuration plate; 68. Sliding plate; 69. Guide column; 610. Moving column; 611. Spring; 612. Guide rail. DETAILED DESCRIPTION

[0021] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0022] See also Figure 1 - Figure 5The utility model provides a technical solution: a pouring molding device for processing polyurethane screens, comprising a workbench 1, a slide groove 2 is provided in the middle of the upper end of the workbench 1, a pouring assembly 4, a drying assembly 5 and a mobile discharge assembly 6 are provided on the workbench 1, the drying assembly 5 is arranged on the right side of the pouring assembly 4, the mobile discharge assembly 6 is arranged at the lower part of the pouring assembly 4, the mobile discharge assembly 6 includes a lower mold 64, a sliding groove 65 is provided at the upper end of the lower mold 64, a T-shaped slider 63 is fixedly connected to the lower end of the lower mold 64, a mold body 66 is fixedly connected to the inner wall of the lower mold 64, and the upper end of the mold body 66 abuts against the mold body 66. It is connected to a supporting configuration plate 67, which is slidably connected to the mold body 66. The front and rear ends of the supporting configuration plate 67 are fixedly connected to sliding plates 68, and the outer end of the sliding plate 68 is slidably connected to the sliding groove 65. The lower end of the sliding plate 68 is fixedly connected to a guide column 69, which passes through the lower mold 64 and the T-shaped slider 63. The lower end of the guide column 69 is fixedly connected to a moving column 610, and the upper end of the moving column 610 is fixedly connected to a spring 611, and the upper end of the spring 611 is fixedly connected to the T-shaped slider 63. The lower end of the moving column 610 is slidably connected to a guide rail 612, and the lower end of the guide rail 612 is fixedly connected to the workbench 1.

[0023] In this embodiment, a stepper motor 61 is fixedly connected to the side end of the workbench 1, a rotating rod 62 is fixedly connected to the output end of the stepper motor 61, and a threaded groove is provided at the outer end of the rotating rod 62. The rotating rod 62 is threadedly connected to the T-shaped slider 63 and the rotating rod 62 passes through the T-shaped slider 63.

[0024] Specifically, the output end of the stepping motor 61 drives the rotating rod 62 to rotate, thereby driving the T-shaped slider 63 to move in the sliding groove 2.

[0025] In this embodiment, one end of the rotating rod 62 away from the stepping motor 61 is rotatably connected to the workbench 1 via a bearing.

[0026] Specifically, it is ensured that the rotating rod 62 does not interfere with the workbench 1 .

[0027] In this embodiment, the casting assembly 4 includes a plurality of evenly distributed support columns 41 fixedly connected to the upper end of the workbench 1, the upper ends of the support columns 41 are fixedly connected to a top plate 42, the upper end of the top plate 42 is fixedly connected to a storage box 43, both sides of the storage box 43 are fixedly connected to a pump body 44, the outer end of each pump body 44 is fixedly connected to an output pipe 45, the output pipe 45 passes through the top plate 42 and is fixedly connected to a telescopic tube 48, the telescopic tube 48 is fixedly connected to an upper mold 47, the middle part of the upper end of the upper mold 47 is fixedly connected to the output end of an electric push rod 46, and the upper end of the electric push rod 46 is fixedly connected to the top plate 42.

[0028] Specifically, the pouring assembly 4 can be used to complete the liquid injection operation on the mold body 66 in the lower mold 64 .

[0029] In this embodiment, the drying component 5 includes a C-shaped plate 51 fixedly connected to the middle of the upper end of the workbench 1. A plurality of evenly distributed placement grooves 52 are opened on the upper end of the C-shaped plate 51, and a drying fan 53 is fixedly connected to the inner wall of each placement groove 52.

[0030] Specifically, the drying component 5 can complete the process of moving the lower mold 64 into the C-shaped plate 51. At this time, the power supply 3 supplies power to the drying fan 53, and the drying fan 53 dries the polyurethane screen, thereby improving the drying efficiency of the polyurethane screen.

[0031] In this embodiment, a power source 3 is fixedly connected to the rear side of the upper end of the workbench 1 , and the power source 3 is electrically connected to the electric push rod 46 , the drying fan 53 and the stepping motor 61 .

[0032] Specifically, it is ensured that the electric push rod 46, the drying fan 53 and the stepping motor 61 can operate smoothly.

[0033] In this embodiment, the guide rail 612 is arranged in a shape of being lower on the left and higher on the right.

[0034] Specifically, it is ensured that the movable column 610 can move upward while sliding in the guide rail 612 .

[0035] Working principle: When the polyurethane screen is being formed, the power supply 3 can be used to power the electric push rod 46. At this time, the output end of the electric push rod 46 drives the upper mold 47 to move downward and then drives the telescopic tube 48 to stretch. When the lower end of the upper mold 47 abuts the upper end of the lower mold 64, the power supply to the electric push rod 46 can be stopped, and then the pump body 44 is powered. At this time, the pump body 44 drives the liquid in the storage box 43 to enter the output pipe 45. At this time, the liquid enters the telescopic tube 48 through the output pipe 45, and the liquid enters the lower mold 64. At this time, the liquid is retained on the supporting configuration plate 67. Due to the shape setting of the mold body 66, the liquid at this time forms the required shape. When the grouting action is completed, the stepping motor 61 can be powered by the power supply 3. At this time, the output end of the stepping motor 61 drives the rotating rod 62 to rotate and then drives the T-shaped slider 63 to slide in the slide groove 2. At this time The T-shaped slider 63 drives the lower mold 64, the mold body 66, the supporting configuration plate 67, the sliding plate 68, the guide post 69, the moving post 610 and the spring 611 to move right. As the right movement continues, the moving post 610 moves in the guide rail 612. When the lower mold 64 passes the drying component 5, the drying fan 53 blows and dries the polyurethane screen. When the moving post 610 moves to the right end of the guide rail 612, the moving post 610 drives the guide post 69 to move upward and then compresses the spring 611. At this time, the guide post 69 drives the slider plate to move upward and then drives the supporting configuration plate 67 to move upward. At this time, the formed polyurethane screen is brought out from the lower mold 64. This utility model realizes that the formed polyurethane screen can be dried first and then automatically discharged, thereby improving the production efficiency of the polyurethane screen and reducing the breakage rate of the polyurethane screen.

[0036] Although the embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and variations may be made to these embodiments without departing from the principles and spirit of the present invention, and the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A casting molding device for processing polyurethane screens, comprising a workbench (1), characterized in that: A slide groove (2) is provided at the middle of the upper end of the workbench (1), and a pouring assembly (4), a drying assembly (5) and a movable discharge assembly (6) are provided on the workbench (1). The drying assembly (5) is provided on the right side of the pouring assembly (4), and the movable discharge assembly (6) is provided at the lower part of the pouring assembly (4). The movable discharge assembly (6) includes a lower mold (64), and a sliding groove (65) is provided at the upper end of the lower mold (64). A T-shaped slider (63) is fixedly connected to the lower end of the lower mold (64), and a mold body (66) is fixedly connected to the inner wall of the lower mold (64). The upper end of the mold body (66) is abutted against a supporting plate (67). The supporting plate (6 7) Sliding connection to the mold body (66), the front and rear ends of the supporting configuration plate (67) are fixedly connected to the sliding plate (68), and the outer end of the sliding plate (68) is slidably connected to the sliding groove (65), the lower end of the sliding plate (68) is fixedly connected to the guide column (69), the guide column (69) passes through the lower mold (64) and the T-shaped slider (63), the lower end of the guide column (69) is fixedly connected to the moving column (610), the upper end of the moving column (610) is fixedly connected to the spring (611), and the upper end of the spring (611) is fixedly connected to the T-shaped slider (63), the lower end of the moving column (610) is slidably connected to the guide rail (612), and the lower end of the guide rail (612) is fixedly connected to the workbench (1).

2. A casting molding device for polyurethane screen processing according to claim 1, characterized in that: The side end of the workbench (1) is fixedly connected to a stepper motor (61), the output end of the stepper motor (61) is fixedly connected to a rotating rod (62), and the outer end of the rotating rod (62) is provided with a threaded groove, the rotating rod (62) is threadedly connected to a T-shaped slider (63), and the rotating rod (62) passes through the T-shaped slider (63).

3. A casting molding device for processing polyurethane screen according to claim 2, characterized in that: The end of the rotating rod (62) away from the stepping motor (61) is rotatably connected to the workbench (1) via a bearing.

4. A casting molding device for processing polyurethane screen according to claim 2, characterized in that: The casting assembly (4) includes a plurality of evenly distributed support columns (41) fixedly connected to the upper end of the workbench (1), the upper ends of the support columns (41) are fixedly connected to a top plate (42), the upper end of the top plate (42) is fixedly connected to a material storage box (43), both sides of the material storage box (43) are fixedly connected to a pump body (44), the outer end of each pump body (44) is fixedly connected to an output pipe (45), the output pipe (45) passes through the top plate (42) and is fixedly connected to a telescopic pipe (48), the telescopic pipe (48) is fixedly connected to an upper mold (47), the middle of the upper end of the upper mold (47) is fixedly connected to the output end of an electric push rod (46), and the upper end of the electric push rod (46) is fixedly connected to the top plate (42).

5. A casting molding device for polyurethane screen processing according to claim 4, characterized in that: The drying assembly (5) comprises a C-shaped plate (51) fixedly connected to the middle of the upper end of the workbench (1), the upper end of the C-shaped plate (51) is provided with a plurality of evenly distributed placement grooves (52), and the inner wall of each placement groove (52) is fixedly connected to a drying fan (53).

6. A casting molding device for polyurethane screen processing according to claim 5, characterized in that: A power source (3) is fixedly connected to the rear side of the upper end of the workbench (1), and the power source (3) is electrically connected to the electric push rod (46), the drying fan (53) and the stepping motor (61).

7. The pouring molding device for polyurethane screen processing according to claim 1, characterized in that: The guide rail (612) is arranged in a shape with the left side lower and the right side higher.

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