Perforating device for automobile interior trimming panel machining

Abstract

The utility model relates to the technical field of punching devices, in particular to a punching device for machining an automobile interior trimming panel, which comprises a base plate, a control panel is fixedly connected to the side wall of the outer surface of the base plate, a support is arranged on the outer surface of the base plate, a punching assembly is arranged on the support, and the control panel is fixedly connected with the control panel. The punching assembly is used for punching the automobile interior trim panel, a base plate is arranged at the top of the base plate, a material leaking groove is formed in the base plate, a material groove is formed in the position, below the base plate, of the top of the base plate, a discharging port is formed in the material groove, and a sliding way penetrating through the material groove is formed in the side wall of the base plate. A cleaning assembly is arranged on the base plate. According to the waste material cleaning device, by arranging the cleaning structure, waste materials can be effectively and rapidly cleaned, the cleaning automation degree is high, the labor intensity of later-stage workers is reduced, meanwhile, the threaded rod is driven to rotate through aerodynamic force, and the cleaning brush is driven to move to be matched with gas blowing to clean the waste materials.

Description

Technical Field

[0001] The utility model relates to the technical field of punching devices, in particular to a punching device for processing automobile interior trim panels. Background Art

[0002] The car interior system is an important part of the car body, and the design workload of the interior system accounts for more than 60% of the vehicle styling design workload, far exceeding the car's appearance. It is one of the most important parts of the car body. After production is completed, some interior panels need to be punched.

[0003] However, the existing punching device still has some defects when in use. The device cannot quickly clean up the metal waste and non-metal waste generated during the processing process. The waste can only be taken out after the device is turned off during use, which increases the labor intensity of the staff. Utility Model Content

[0004] The utility model aims to solve the problems in the background technology and proposes a punching device for processing automobile interior trim panels.

[0005] In order to achieve the above-mentioned purpose, the utility model adopts the following technical scheme: a punching device for processing automobile interior panels, comprising a base plate, a control panel is fixedly connected to the side wall of the outer surface of the base plate, a bracket is arranged on the outer surface of the base plate, a punching assembly is arranged on the bracket, and the punching assembly is used to punch holes in the automobile interior panels, a pad is arranged on the top of the base plate, a leakage trough is arranged on the pad, a trough is arranged on the top of the base plate below the pad, a discharge port is arranged inside the trough, a slideway penetrating the trough is arranged on the side wall of the base plate, a cleaning assembly is arranged on the base plate, and the cleaning assembly comprises a connecting plate and a sealing box, and the connecting plate and the sealing box are respectively installed On the side wall of the base plate, a threaded rod is rotatably connected to the outer surface of the connecting plate, and one end of the threaded rod away from the connecting plate rotates through the sealing box and extends to the inside of the sealing box, and one end of the threaded rod located inside the sealing box is fixedly connected to a fan blade, and a nut block is threadedly connected to the outer surface of the threaded rod, and the nut block is slidably connected to the inner wall of the slideway, and a cleaning plate is fixedly connected to the outer surface of the nut block, and a fan is provided on the outer surface of the base plate, and the output end of the fan is connected to an air outlet pipe, and the end of the air outlet pipe away from the fan is connected to two guide pipes through a tee piece, and the two guide pipes are respectively connected to the upper and lower ends of the sealing box, and solenoid valves are provided on the outer surfaces of the two guide pipes.

[0006] Preferably, the punching assembly includes a motor, a screw, a mounting block, an electric telescopic rod and a punching piece. The outer surface of the bracket is provided with a motor, the output shaft of the motor is fixedly connected to the screw, the outer surface of the screw is threadedly connected to the mounting block, the outer surface of the bracket is provided with a groove for limiting sliding of the mounting block, the bottom of the mounting block is fixedly connected to the electric telescopic rod, and the output end of the electric telescopic rod is fixedly connected to the punching piece.

[0007] Preferably, both ends of the top of the pad are provided with stabilizing components, and the stabilizing components are used to stabilize the position of the automobile interior trim panel.

[0008] Preferably, the stabilizing assembly includes a column, four columns are arranged on both sides of the top of the pad, two of the columns located on one side of the pad form a group, an axle rod is passed through the internal rotation of the column, the other end of the axle rod away from the column is fixedly connected to an extrusion block, the outer surface of the axle rod is sleeved with a torsion spring respectively connected with the column and the extrusion block at both ends, a connecting rod is connected between the two opposite extrusion blocks, a sliding groove is provided on one side of the two opposite columns, a slider is slidably connected to the inner wall of the sliding groove, a limiting groove adapted for the extrusion block is provided on the outer surface of the slider, a spring is fixedly connected between the slider and the side opposite to the sliding groove, a connecting piece is fixedly connected to the outer surface of the slider, and a pressure plate is fixedly connected to the end of the connecting piece away from the slider.

[0009] Preferably, one end of the shaft rod away from the column is fixedly connected to a handlebar, a plurality of pin holes are formed on the outer surface of the column, and a pin penetrating the handlebar is inserted into the inner wall of the pin hole.

[0010] Preferably, a side wall of the outer surface of the sealing box is connected with a pipeline, and one end of the pipeline away from the sealing box is connected with the inner cavity of the cleaning plate.

[0011] Preferably, an inner cavity is arranged inside the cleaning plate, a cleaning brush is arranged on the outer surface of the cleaning plate, and a plurality of angle-adjustable air outlet nozzles communicating with the inner cavity are arranged at the bottom of the cleaning plate.

[0012] In summary:

[0013] The utility model discloses cleaning structure is set up, can effectively and quickly carry out cleaning residual material, the cleaning automation degree is high, reduces the labor intensity of later workers, and adopts pneumatic force to drive threaded rod to rotate at the same time, makes the cleaning brush to move and cooperate with gas blowing to clean residual material, improves cleaning efficiency, and also saves energy, conforms to the environmental protection concept of society at that time. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is a three-dimensional structural schematic diagram of the utility model;

[0015] Figure 2 This is a schematic diagram of the structure of the cleaning component of the utility model;

[0016] Figure 3 It is a structural schematic diagram of the pad of the utility model;

[0017] Figure 4 It is a schematic diagram of the structure of the stabilizing component of the utility model.

[0018] Legend: 1. Base plate; 11. Material trough; 12. Slide; 2. Bracket; 3. Punching assembly; 4. Pad; 5. Stabilizing assembly; 51. Column; 52. Axle; 521. Turning handle; 522. Latch; 523. Pin hole; 53. Extrusion block; 54. Torsion spring; 55. Connecting rod; 56. Slide; 57. Sliding block; 58. Connecting piece; 59. Spring; 510. Pressing plate; 6. Cleaning assembly; 61. Connecting plate; 62. Sealing box; 63. Threaded rod; 64. Nut block; 65. Cleaning plate; 66. Fan blade; 67. Guide pipe; 68. Solenoid valve; 69. Air outlet duct; 610. Fan; 611. Pipe; 7. Control panel. DETAILED DESCRIPTION

[0019] Reference Figure 1 As shown, the utility model provides a technical solution: a punching device for processing automobile interior panels, comprising a substrate 1, a bracket 2 is arranged on the outer surface of the substrate 1, a punching assembly 3 is arranged on the bracket 2, the punching assembly 3 is used to punch holes in the automobile interior panels, the punching assembly 3 comprises a motor, a screw, a mounting block, an electric telescopic rod and a punching piece, the outer surface of the bracket 2 is provided with a motor, the output shaft of the motor is fixedly connected with a screw, the outer surface of the screw is threadedly connected to the mounting block, the outer surface of the bracket 2 is provided with a groove for limiting sliding of the mounting block, the bottom of the mounting block is fixedly connected with the electric telescopic rod, the output end of the electric telescopic rod is fixedly connected with the punching piece, a pad 4 is arranged on the top of the substrate 1, a material leakage groove is arranged on the pad 4, a control panel 7 is fixedly connected to the side wall of the outer surface of the substrate 1, and stabilizing assemblies 5 are arranged at both ends of the top of the pad 4, a material trough 11 is arranged on the top of the substrate 1 below the pad 4, a discharge port is arranged inside the material trough 11, and a slideway 12 penetrating the material trough 11 is arranged on the side wall of the substrate 1.

[0020] Reference Figure 3 and Figure 4As shown, specifically, the stabilizing component 5 includes a column 51, four columns 51 are arranged on both sides of the top of the pad 4, and the two columns 51 located on one side of the pad 4 form a group. The internal rotation of the column 51 is penetrated by a shaft rod 52, and the end of the shaft rod 52 away from the column 51 is fixedly connected to a turning handle 521, and the outer surface of the column 51 is provided with a plurality of pin holes 523, and the inner wall of the pin hole 523 is inserted with a plug 522 penetrating the turning handle 521, and the other end of the shaft rod 52 away from the column 51 is fixedly connected to an extrusion block 53. When the automobile interior panel is placed on the pad 4, the plug 522 is pulled out, and the turning handle 521 is rotated so that the turning handle 521 drives the extrusion block 53 to rotate, and the outer surface of the shaft rod 52 is sleeved with a torsion spring 54 connected to the column 51 and the extrusion block 53 at both ends. A connecting rod 55 is connected between the two opposite extrusion blocks 53, and a slide groove 56 is provided on one side of two opposite columns 51. A slider 57 is slidably connected to the inner wall of the slide groove 56, and a limiting groove matched with the extrusion block 53 is provided on the outer surface of the slider 57. A spring 59 is fixedly connected between the slider 57 and the opposite side of the slide groove 56. A connecting member 58 is fixedly connected to the outer surface of the slider 57, and a pressure plate 510 is fixedly connected to the end of the connecting member 58 away from the slider 57. The extrusion block 53 rotates to the inside of the limiting groove of the slider 57. During this process, the slider 57 is squeezed by the extrusion block 53, squeezes the spring 59, and extends the inner wall of the slide groove 56 to slide, and drives the connecting member 58 to descend, and the connecting member 58 drives the pressure plate 510 to descend to contact the automobile interior panel and squeeze and fix it.

[0021] Reference Figure 1 and Figure 2As shown, in this embodiment: a cleaning assembly 6 is arranged on the base plate 1, and the cleaning assembly 6 comprises a connecting plate 61 and a sealing box 62, which are respectively mounted on the side walls of the base plate 1, and a threaded rod 63 is rotatably connected to the outer surface of the connecting plate 61, and one end of the threaded rod 63 away from the connecting plate 61 rotates through the sealing box 62 and extends to the inside of the sealing box 62, and a fan blade 66 is fixedly connected to one end of the threaded rod 63 located inside the sealing box 62, and a nut block 64 is threadedly connected to the outer surface of the threaded rod 63, and the nut block 64 is slidably connected to the inner wall of the slideway 12, and a cleaning plate 65 is fixedly connected to the outer surface of the nut block 64, and the guide pipe 67 guides the wind into the inside of the sealing box 62, facing the fan blade 66, so that the rotation of the fan blade 66 drives the threaded rod 63 to rotate. Because the slideway 12 limits the nut block 64, the nut block 64 drives the cleaning plate 65 to clean and push the residual material inside the material trough 11, and when the discharge port is pushed, The storage box placed at the bottom of the discharge port is received, and a fan 610 is arranged on the outer surface of the substrate 1. The output end of the fan 610 is connected with an air outlet pipe 69. The end of the air outlet pipe 69 away from the fan 610 is connected with two guide pipes 67 through a three-way piece. The two guide pipes 67 are respectively connected with the upper and lower ends of the sealing box 62. The outer surfaces of the two guide pipes 67 are provided with electromagnetic valves 68. Start the fan 610, and then open the electromagnetic valve 68 on one of the two guide pipes 67, so that one of the guide pipes 67 keeps flowing. At this time, wind enters the interior of the guide pipe 67 through the air outlet pipe 69, and the side wall of the outer surface of the sealing box 62 is connected with a pipe 611. The end of the pipe 611 away from the sealing box 62 is connected with the inner cavity of the cleaning plate 65. The interior of the cleaning plate 65 is provided with an inner cavity, and the outer surface of the cleaning plate 65 is provided with a cleaning brush. The bottom of the cleaning plate 65 is provided with multiple angle-adjustable air outlet nozzles connected with the inner cavity.

[0022] Working principle: When it is necessary to punch holes in the car interior panel, first place the car interior panel on the pad 4, then pull out the pin 522, and turn the handle 521, so that the handle 521 drives the extrusion block 53 to rotate, and the extrusion block 53 rotates to the inside of the limit groove of the slider 57. During this process, the slider 57 is squeezed by the extrusion block 53, and squeezes the spring 59, and extends the inner wall of the slide groove 56 to slide, and drives the connecting member 58 to descend, and the connecting member 58 drives the pressing plate 510 to descend to contact the car interior panel and squeeze and fix it, then insert the pin 522, so that the pressing plate 510 firmly squeezes the car The interior panel is prevented from vibrating and shifting when the interior panel is punched. At this time, the corresponding motor and the electric telescopic rod are started to adjust the position of the punching piece and punch holes at the appropriate position on the decorative panel. As the number of holes punched increases, the residual material on the decorative panel after the holes are punched enters the interior of the material trough 11 through the leakage groove 11 on the pad 4. At this time, the fan 610 is started, and the solenoid valve 68 on one of the two guide pipes 67 is opened to keep one of the guide pipes 67 flowing. At this time, the wind enters the interior of the guide pipe 67 through the outlet pipe 69, and the guide pipe 67 guides the wind into the airtight The inside of the sealing box 62 faces the fan blade 66, so that the rotation of the fan blade 66 drives the threaded rod 63 to rotate. Because the slideway 12 limits the nut block 64, the nut block 64 drives the cleaning plate 65 to clean and push the residual material inside the material trough 11. When pushing the discharge port, the storage box placed at the bottom of the discharge port receives it. At the same time, the pipeline 611 guides the gas inside the sealing box 62 into the inner cavity of the cleaning plate 65, and the air outlet nozzle with a good angle is adjusted to guide the gas from the inner cavity of the cleaning plate 65 to assist the cleaning brush to clean the residual material. When the cleaning plate 65 needs to be reset, the solenoid valve 66 on one of the guide pipes 67 is closed. 8. Open the solenoid valve 68 on the other guide pipe 67 to change the direction of gas flowing into the sealing box 62, so that the rotation direction of the gas blowing fan blade 66 is changed, so that the threaded rod 63 rotates in the opposite direction, and the cleaning plate 65 is driven to reset to the initial position. By setting up the cleaning structure, the residual materials can be cleaned effectively and quickly, and the cleaning automation degree is high, which reduces the labor intensity of the later workers. At the same time, air power is used to drive the threaded rod 63 to rotate, so that the cleaning brush is driven to move and cooperate with the gas blowing to clean the residual materials, which improves the cleaning efficiency and saves energy at the same time, which is in line with the environmental protection concept of the society at that time.

[0023] The above-mentioned electrical components are all available on the market, so the wiring and wire connections are not related to innovation and will not be elaborated in detail. Some electrical components can also be obtained through private customization, so they will not be described in detail.

[0024] In the description of the present invention, it should be noted that, unless otherwise clearly specified and limited, the terms "installation", "connection" and "connection" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be an indirect connection through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood by specific circumstances.

Claims

1. A punching device for processing an automobile interior panel, comprising a base plate (1), a control panel (7) being fixedly connected to a side wall of an outer surface of the base plate (1), characterized in that: The outer surface of the substrate (1) is provided with a bracket (2), the bracket (2) is provided with a punching assembly (3), the punching assembly (3) is used to punch holes in an automobile interior trim panel, the top of the substrate (1) is provided with a pad (4), the pad (4) is provided with a material leakage trough, the top of the substrate (1) is provided with a material trough (11) below the pad (4), the inside of the material trough (11) is provided with a discharge port, the side wall of the substrate (1) is provided with a slideway (12) penetrating the material trough (11), the substrate (1) is provided with a cleaning assembly (6), the cleaning assembly (6) comprises a connecting plate (61) and a sealing box (62), the connecting plate (61) and the sealing box (62) are respectively mounted on the side wall of the substrate (1), the outer surface of the connecting plate (61) is rotatably connected to a threaded rod (63), the threaded rod (63) is away from the connecting plate One end of the plate (61) rotates to penetrate the sealing box (62) and extends to the inside of the sealing box (62); one end of the threaded rod (63) located inside the sealing box (62) is fixedly connected to a fan blade (66); the outer surface of the threaded rod (63) is threadedly connected to a nut block (64); the nut block (64) is slidably connected to the inner wall of the slideway (12); the outer surface of the nut block (64) is fixedly connected to a cleaning plate (65); a fan (610) is arranged on the outer surface of the base plate (1); the output end of the fan (610) is connected to an air outlet pipe (69); one end of the air outlet pipe (69) away from the fan (610) is connected to two guide pipes (67) through a three-way piece; the two guide pipes (67) are respectively connected to the upper and lower ends of the sealing box (62); and the outer surfaces of the two guide pipes (67) are provided with solenoid valves (68).

2. The punching device for processing automobile interior trim panels according to claim 1, characterized in that: The punching assembly (3) comprises a motor, a screw, a mounting block, an electric telescopic rod and a punching piece. The outer surface of the bracket (2) is provided with a motor, the output shaft of the motor is fixedly connected to the screw, the outer surface of the screw is threadedly connected to the mounting block, the outer surface of the bracket (2) is provided with a groove for limiting sliding of the mounting block, the bottom of the mounting block is fixedly connected to the electric telescopic rod, and the output end of the electric telescopic rod is fixedly connected to the punching piece.

3. The punching device for automobile interior panel processing according to claim 1, characterized in that: Both ends of the top of the pad (4) are provided with stabilizing components (5), and the stabilizing components (5) are used to stabilize the position of the automobile interior trim panel.

4. The punching device for processing automobile interior trim panels according to claim 3, characterized in that: The stabilizing component (5) comprises a column (51), four columns (51) are arranged on both sides of the top of the pad (4), two of the columns (51) located on one side of the pad (4) form a group, a shaft (52) is rotatably passed through the interior of the column (51), the other end of the shaft (52) away from the column (51) is fixedly connected to an extrusion block (53), the outer surface of the shaft (52) is sleeved with a torsion spring (54) whose two ends are respectively connected to the column (51) and the extrusion block (53), and the two opposite extrusion blocks (53) are connected between them. A connecting rod (55) is connected, and a sliding groove (56) is provided on one side of the two opposite columns (51). A slider (57) is slidably connected to the inner wall of the sliding groove (56). A limiting groove matching the extrusion block (53) is provided on the outer surface of the slider (57). A spring (59) is fixedly connected between the slider (57) and the side opposite to the sliding groove (56). A connecting piece (58) is fixedly connected to the outer surface of the slider (57), and a pressure plate (510) is fixedly connected to the end of the connecting piece (58) away from the slider (57).

5. The punching device for processing automobile interior trim panels according to claim 4, characterized in that: One end of the shaft rod (52) away from the column (51) is fixedly connected to a turning handle (521), a plurality of pin holes (523) are provided on the outer surface of the column (51), and a pin (522) penetrating the turning handle (521) is inserted into the inner wall of the pin hole (523).

6. The punching device for processing automobile interior trim panels according to claim 1, characterized in that: The outer surface side wall of the sealing box (62) is connected to a pipe (611), and one end of the pipe (611) away from the sealing box (62) is connected to the inner cavity of the cleaning plate (65).

7. The punching device for processing automobile interior trim panels according to claim 6, characterized in that: An inner cavity is provided inside the cleaning plate (65), a cleaning brush is provided on the outer surface of the cleaning plate (65), and a plurality of angle-adjustable air outlet nozzles communicating with the inner cavity are provided at the bottom of the cleaning plate (65).

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