Machining table for production of automobile interior trim panel

Abstract

The utility model relates to the technical field of interior trimming panel processing, and discloses a processing table for producing an automobile interior trimming panel, which comprises a working table and a drilling machine, a loading base and a support frame are arranged on the working table, an interior trimming panel body to be processed is placed on the loading base and is circumferentially limited by a limiting piece, and the drilling machine is arranged on the working table. The supporting frame is provided with a movable end capable of ascending and descending, a pressing plate located above the interior trim panel body is installed at the movable end of the supporting frame, and the interior trim panel body is subjected to gland positioning through downward movement of the pressing plate. The interior trimming panel body is peripherally limited through the limiting piece, the pressing plate at the lifting movable end of the supporting frame is matched with downward movement to conduct gland positioning, the pressing groove in the lower end face of the pressing plate is matched with the upper end of the interior trimming panel body, and the anti-skid pad is arranged on the inner wall of the pressing groove, so that the stability of the interior trimming panel in the drilling process is greatly improved; the drilling precision is effectively prevented from being affected by vibration of the plate, it is guaranteed that the drilling position is accurate, the hole diameter is uniform, and the machining quality of the interior trim panel is improved.

Description

Technical Field

[0001] This utility model relates to the field of interior panel processing technology, specifically a processing table for automotive interior panel production. Background Technology

[0002] Automotive interior trim panels are decorative elements specifically designed for the interior of automobiles. They mainly refer to interior coverings and decorative parts such as door panels, dashboards, sub-dashboards, door pillars, and seats. These coverings and decorative parts are usually made of plastic, metal, or other materials and can be placed inside the car to protect the equipment and enhance its appearance. Their aesthetics and comfort directly affect the passenger's driving and riding experience.

[0003] To install switches or sensors, some decorative panels require drilling. Currently, when drilling, clamps are often used to hold and fix the edges of the panels. However, due to the lack of a pressure cap, the stability of the panels is poor, which may cause synchronous vibration during drilling, thus affecting the actual drilling accuracy. Moreover, drilling waste will be discharged upward with the drill bit, making it inconvenient to collect and clean up the waste, causing inconvenience to actual production. Utility Model Content

[0004] To address the technical problems existing in the background art, this utility model proposes a processing table for the production of automotive interior panels.

[0005] This utility model proposes a processing table for producing automotive interior panels, including a workbench and a drilling machine. The workbench is equipped with a carrying base and a support frame. The interior panel body to be processed is placed on the carrying base and is circumferentially limited by a limiting component. The support frame has a movable end that can be raised and lowered, and a pressure plate located above the interior panel body is installed on the movable end of the support frame. The pressure plate moves down and presses and positions the interior panel body.

[0006] The pressure plate has through holes corresponding to the drilling positions. The upper end face of the pressure plate is equipped with a waste chip removal mechanism located around the through holes. The drilling machine is mounted on a support frame. The drill bit of the drilling machine extends into the through holes and performs drilling operations on the interior panel body after the pressure cover is positioned. The waste chip removal mechanism collects the waste chips discharged upward during the drilling process.

[0007] As a further optimization of this utility model, the lower end face of the pressure plate is provided with a pressure groove that is adapted to and corresponds to the upper end of the interior panel body. The inner wall of the pressure groove is provided with an anti-slip pad. When the pressure plate presses and positions the interior panel body, the upper end of the interior panel body is inserted into the pressure groove, and the outer surface of the upper end of the interior panel body is in close contact with the anti-slip pad.

[0008] As a further optimization of this utility model, the limiting component includes multiple limiting blocks, all of which are installed on the upper surface of the loading base and surround to form a limiting groove that is adapted to the lower end of the interior panel body.

[0009] As a further optimization of this utility model, the loading base is provided with a discharge channel corresponding to the drilling position, the upper end of the workbench is connected to the through hole, the lower end of the discharge channel extends to the upper surface of the workbench and is connected to the inner cavity of the workbench, and the interior of the workbench is also provided with a material for receiving waste material discharged through the lower end of the discharge channel.

[0010] As a further optimized solution of this utility model, the support frame includes a fixed rod, a cantilever, a lead screw, a first slider, and a second slider. The fixed rod and the lead screw are respectively installed on the upper sides of the worktable. One end of the fixed rod extends upward and is equipped with a cantilever. One end of the lead screw extends upward and is rotatably connected to the end of the cantilever away from the fixed rod. The other end of the lead screw extends into the worktable and is driven by a motor. The first slider is threaded onto the lead screw, and the second slider is slidably mounted on the fixed rod. The heights of the first slider and the second slider are the same. The pressure plate is disposed between the first slider and the second slider, and both ends of the pressure plate are detachably connected to the first slider and the second slider, respectively.

[0011] As a further optimization of this utility model, the lower end face of the pressure plate is higher than the lower end faces of the first slider and the second slider, so that the two ends of the pressure plate form steps with the first slider and the second slider respectively, and the steps are adapted to and correspond to the limiting member.

[0012] As a further optimization of this utility model, the waste discharge mechanism includes an annular enclosure. The upper end face of the pressure plate has an opening corresponding to the drilling position, and the opening is connected to the through hole. The lower end of the annular enclosure is installed in the opening. An annular discharge groove is formed on the inner wall of the annular enclosure. A discharge hole is formed on the outer wall of the annular enclosure. One end of the discharge hole extends into the inner circle of the annular enclosure and is connected to the annular enclosure. The other end of the discharge hole is connected to a dust collection device through a negative pressure pipe.

[0013] As a further optimization of this utility model, the longitudinal section of the through hole is an inverted "8" shape, and the upper end of the inclined surface of the through hole is flush with the lower end of the annular discharge groove.

[0014] The processing table for producing automotive interior panels proposed in this utility model has the following beneficial effects:

[0015] (I) This utility model uses a limiting component to circumferentially limit the interior panel body, and coordinates with the pressure plate on the movable end of the support frame to move down to position the cover. The pressure groove on the lower end face of the pressure plate is adapted to the upper end of the interior panel body, and the inner wall of the pressure groove is provided with an anti-slip pad, which greatly enhances the stability of the interior panel during the drilling process, effectively avoids the impact of panel vibration on drilling accuracy, ensures accurate drilling position and uniform hole diameter, and improves the processing quality of the interior panel.

[0016] (II) The pressure plate of this utility model has a through hole corresponding to the drilling position. A waste chip discharge mechanism is installed around the through hole. The waste chip discharged upward during drilling can be collected by the annular enclosure. It is connected to the dust collection equipment through the annular discharge groove, discharge hole and negative pressure pipe, which can remove the waste chip in time and prevent the waste chip from scattering everywhere. At the same time, a discharge channel corresponding to the drilling position is opened on the base, so that a small amount of waste inside the drilling can fall into the waste box inside the workbench through the discharge channel, realizing the automatic collection of waste, which is convenient for subsequent cleaning, effectively improving the processing environment, reducing the adverse effects of waste on processing equipment and processing accuracy, and improving production efficiency.

[0017] Additional aspects and advantages of this invention will be set forth in part in the description which follows, and in part will be obvious from the description, or may be learned by practice of the invention. Attached Figure Description

[0018] Figure 1 This is a front structural diagram of the present invention;

[0019] Figure 2 This is a cross-sectional structural diagram of the present invention in its working state;

[0020] Figure 3 This utility model Figure 2 A schematic cross-sectional view of the base for the load-bearing structure;

[0021] Figure 4 This utility model Figure 2 A cross-sectional schematic diagram of the waste discharge mechanism.

[0022] Figure descriptions: 1. Workbench; 2. Drilling machine; 3. Load base; 4. Interior panel body; 5. Pressure plate; 6. Pressure groove; 7. Waste discharge mechanism; 71. Annular enclosure; 72. Annular discharge chute; 73. Discharge hole; 74. Negative pressure pipe; 8. Fixing rod; 9. Cantilever; 10. Lead screw; 11. First slider; 12. Second slider; 13. Limiting block; 14. Discharge channel; 15. Waste bin; 16. Through hole. Detailed Implementation

[0023] The embodiments of this utility model are described in detail below. Examples of these embodiments are illustrated in the accompanying drawings, wherein the same or similar symbols denote the same or similar elements or elements having the same or similar functions throughout. The embodiments described below with reference to the accompanying drawings are exemplary and are only used to explain this utility model, and should not be construed as limiting this utility model.

[0024] It should be understood that the terms "center," "longitudinal," "lateral," "length," "width," "thickness," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," "clockwise," "counterclockwise," "axial," "radial," and "circumferential" indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. They are only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this utility model.

[0025] Furthermore, the terms "first" and "second" are used for descriptive purposes only and should not be construed as indicating or implying relative importance or implicitly specifying the number of indicated technical features. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one of that feature. In the description of this utility model, "a plurality of" means at least two, such as two, three, etc., unless otherwise explicitly specified.

[0026] In this utility model, unless otherwise explicitly specified and limited, the terms "installation," "connection," "joining," and "fixing," etc., should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral part; they can refer to a mechanical connection, an electrical connection, or a connection that allows communication between them; they can refer to a direct connection or an indirect connection through an intermediate medium; they can refer to the internal communication of two components or the interaction between two components, unless otherwise explicitly limited. Those skilled in the art can understand the specific meaning of the above terms in this utility model according to the specific circumstances.

[0027] In this utility model, unless otherwise explicitly specified and limited, "above" or "below" the second feature can mean that the first feature is in direct contact with the second feature, or that the first feature is in indirect contact with the second feature through an intermediate medium. Furthermore, "above," "on top of," and "over" the second feature can mean that the first feature is directly above or diagonally above the second feature, or simply that the first feature is at a higher horizontal level than the second feature. "Below," "below," and "under" the second feature can mean that the first feature is directly below or diagonally below the second feature, or simply that the first feature is at a lower horizontal level than the second feature.

[0028] like Figures 1-4 As shown, a processing table for producing automotive interior panels includes a workbench (1) and a drilling machine (2). A loading base (3) and a support frame are installed on the workbench (1). The interior panel body (4) to be processed is placed on the loading base (3) and circumferentially limited by a limiting member. The support frame has a movable end that can be raised and lowered, and a pressure plate (5) located above the interior panel body (4) is installed on the movable end of the support frame. The pressure plate (5) moves down and presses and positions the interior panel body (4).

[0029] The pressure plate (5) has a through hole (16) corresponding to the drilling position. The upper end face of the pressure plate (5) is equipped with a waste chip discharge mechanism (7) located around the through hole (16). The drilling machine (2) is installed on the support frame. The drill bit of the drilling machine (2) extends into the through hole (16) and performs drilling operations on the interior panel body (4) after the pressure cover is positioned. The waste chip discharge mechanism (7) collects the waste chip discharged upward during the drilling process.

[0030] Drilling machine 2 is a common drilling machine in the prior art, such as Figure 1 and Figure 2 As shown, the drilling machine also has a lifting function. The drilling machine 2 is lifted by a propulsion component such as a cylinder or electric cylinder so that the drill bit can be inserted into the through hole 16 for drilling.

[0031] The position of the interior panel body (4) is initially fixed by the limiting component to prevent it from rotating arbitrarily in the horizontal direction. The drive device of the support frame is started, so that the movable end of the support frame drives the pressure plate (5) to descend. During the descent of the pressure plate (5), its lower end gradually approaches the interior panel body (4) until it is pressed and positioned, so that the interior panel body (4) is also stably fixed in the vertical direction. At this time, the drilling machine (2) is started. The drill bit of the drilling machine (2) passes through the through hole (16) on the pressure plate (5) to drill the interior panel body (4). During drilling, waste chips are generated and discharged upward, which are collected by the waste chip discharge mechanism (7).

[0032] The above design achieves stable fixation of the interior panel body (4) and collection of waste chips during drilling, avoiding shaking of the interior panel during drilling, ensuring drilling accuracy, reducing the pollution of the processing environment by waste chips, and improving production efficiency.

[0033] Furthermore, such as Figure 1 As shown, the lower end face of the pressure plate (5) is provided with a pressure groove (6) that is adapted to and corresponds to the upper end of the interior panel body (4). The inner wall of the pressure groove (6) is provided with an anti-slip pad. When the pressure plate (5) presses and positions the interior panel body (4), the upper end of the interior panel body (4) is inserted into the pressure groove (6), and the outer surface of the upper end of the interior panel body (4) is tightly attached to the anti-slip pad.

[0034] During the pressing process of the pressure plate (5), the upper end of the interior panel body (4) is embedded in the pressure groove (6), and the anti-slip pad is in close contact with the upper outer surface of the interior panel body (4). As the anti-slip pad increases the friction, the connection between the pressure plate (5) and the interior panel body (4) becomes more stable. When the drilling machine (2) is working, even if a large vibration is generated, the interior panel body (4) is difficult to move.

[0035] This further enhances the stability of the interior panel body (4) during drilling, greatly reduces drilling deviation caused by panel shaking, and thus improves the processing quality of the interior panel.

[0036] Furthermore, such as Figure 1 As shown, the limiting component includes multiple limiting blocks (13), all of which are installed on the upper surface of the loading base (3) and form a limiting groove that is adapted to the lower end of the interior panel body (4).

[0037] When placing the interior panel body (4), align its lower end with the limiting groove formed by multiple limiting blocks (13) and place it in. The limiting groove constrains the interior panel body (4) from all sides, restricting its horizontal movement on the load base (3) and ensuring that the position of the interior panel body (4) is accurate and consistent each time it is placed.

[0038] Precise positioning design improves processing consistency, ensuring consistent drilling accuracy when drilling interior panels of the same specifications, reducing scrap rate and improving production efficiency.

[0039] Furthermore, such as Figures 2-4 As shown, the loading base (3) is provided with a discharge channel (14) corresponding to the drilling position. The upper end of the workbench (1) is connected to the through hole (16). The lower end of the discharge channel (14) extends to the upper end face of the workbench (1) and is connected to the inner cavity of the workbench (1). The interior of the workbench (1) is also provided with a waste material discharged through the lower end of the discharge channel (14).

[0040] During the drilling process, in addition to the upward discharge of waste chips, some waste material will fall downward. This waste material enters the discharge channel (14) through the through hole (16). Since the discharge channel (14) is connected to the inner cavity of the workbench (1), the waste material falls into the waste box (15) inside the workbench (1) along the discharge channel (14), realizing the automatic collection of waste material, reducing the workload of manual waste cleaning, and avoiding the accumulation of waste material in the processing area to damage the processing equipment, ensuring the normal operation of the equipment, and extending the service life of the equipment.

[0041] Furthermore, such as Figure 1 and Figure 2As shown, the support frame includes a fixed rod (8), a cantilever (9), a lead screw (10), a first slider (11), and a second slider (12). The fixed rod (8) and the lead screw (10) are respectively installed on the upper sides of the workbench (1). One end of the fixed rod (8) extends upward and is equipped with a cantilever (9). One end of the lead screw (10) extends upward and is rotatably connected to the end of the cantilever (9) away from the fixed rod (8). The other end of the lead screw (10) extends into the workbench (1) and is driven by a motor. The first slider (11) is threaded onto the lead screw (10), and the second slider (12) is slidably mounted on the fixed rod (8). The heights of the first slider (11) and the second slider (12) are the same. The pressure plate (5) is located between the first slider (11) and the second slider (12), and the two ends of the pressure plate (5) are detachably connected to the first slider (11) and the second slider (12), respectively.

[0042] When the motor starts, the motor drives the lead screw (10) to rotate. Because the first slider (11) is threaded on the lead screw (10), according to the principle of thread transmission, the rotation of the lead screw (10) will drive the first slider (11) to move up and down along the axial direction of the lead screw (10). The second slider (12) is slidably mounted on the fixed rod (8), which plays the role of auxiliary support and guidance, ensuring that the first slider (11) and the second slider (12) rise synchronously. The pressure plate (5) is installed between the first slider (11) and the second slider (12), and rises and falls with them, thereby realizing the height adjustment of the pressure plate (5) and completing the pressing, positioning and lifting operation of the interior panel body (4).

[0043] The above structural design makes the lifting of the pressure plate (5) smooth and reliable. The automatic control is achieved by the motor drive, which makes the operation simple. Moreover, the pressure plate (5) is detachably connected to the first slider (11) and the second slider (12), which makes it convenient to operate when the pressure plate (5) is worn or needs to be replaced with a pressure plate of different specifications, thus improving the practicality and maintainability of the equipment.

[0044] Both ends of the pressure plate 5 have protrusions. The opposite sides of the first slider 11 and the second slider 12 are provided with grooves that are adapted to the protrusions. By inserting and assembling the protrusions and grooves, the pressure plate 5 can be quickly installed between the first slider 11 and the second slider 12. Then, the protrusions and grooves can be fixed by bolts.

[0045] Furthermore, such as Figure 3 As shown, the lower end face of the pressure plate (5) is higher than the lower end faces of the first slider (11) and the second slider (12), so that the two ends of the pressure plate (5) form steps with the first slider (11) and the second slider (12) respectively, and the steps are adapted to and correspond to the limiting member;

[0046] During the process of the pressure plate (5) descending to press and position the interior panel body (4), the steps at both ends of the pressure plate (5) cooperate with the limiting block (13). The corresponding structure of the steps and the limiting block (13) enables the pressure plate (5) to be positioned more accurately when descending, while further restricting the small displacement of the interior panel body (4) in the horizontal direction, further enhancing the positioning effect of the interior panel body (4), improving the processing accuracy, reducing the processing error caused by inaccurate positioning, and improving product quality.

[0047] Furthermore, such as Figure 4 As shown, the waste discharge mechanism (7) includes an annular enclosure (71), the upper end face of the pressure plate (5) is provided with an opening corresponding to the drilling position, and the opening is connected to the through hole (16). The lower end of the annular enclosure (71) is installed in the opening. An annular discharge groove (72) is provided on the inner wall of the annular enclosure (71), and a discharge hole (73) is provided on the outer wall of the annular enclosure (71). One end of the discharge hole (73) extends into the inner circle of the annular enclosure (71) and is connected to the annular enclosure (71). The other end of the discharge hole (73) is connected to the dust collection equipment through a negative pressure pipe (74).

[0048] During drilling, the upward-discharged waste first enters the internal space of the annular enclosure (71). Since the inner wall of the annular enclosure (71) is provided with an annular discharge trough (72), the waste enters the natural annular discharge trough (72) under the spiral action of drilling and the action of drilling airflow. Then, the vacuuming equipment generates negative pressure suction, and the negative pressure pipe 74 sucks up the waste. The waste in the annular discharge trough (72) enters the negative pressure pipe (74) through the discharge hole (73), and then enters the vacuuming equipment through the negative pressure pipe 74.

[0049] It efficiently collects the waste chips discharged upwards during drilling, preventing them from splashing everywhere, keeping the processing environment clean, reducing the pollution of processing equipment by waste chips, reducing the risk of drill bit wear, extending the service life of the drill bit, and improving drilling accuracy to ensure processing quality.

[0050] Furthermore, the longitudinal section of the through hole (16) is an inverted "8" shape, and the upper end of the inclined surface of the through hole (16) is flush with the lower end of the annular discharge groove (72);

[0051] During the drilling process, the upward-discharged waste chips enter the through hole (16) from the drilling position. Since the through hole (16) is shaped like an inverted "8", the inclined surface design of the inner wall of the through hole 16, combined with the effect of the drilling spiral and the airflow generated by the drilling, makes it easier for the waste chips to spread to the surroundings and enter the annular discharge trough (72). This optimizes the waste chip collection path, improves the waste chip collection efficiency, reduces the possibility of waste chip residue, further ensures the cleanliness of the processing environment, ensures the smooth progress of the drilling process, and improves the processing quality and production efficiency.

[0052] The working principle of this utility model is as follows:

[0053] When drilling the interior panel of the car, the interior panel body (4) to be processed is first placed on the base (3) so that the lower end of the interior panel body (4) is embedded in the limiting groove formed by multiple limiting blocks (13) to complete the circumferential limiting.

[0054] Next, the motor is started, and the motor drives the lead screw (10) to rotate, which drives the first slider (11) threaded on the lead screw (10) and the second slider (12) slidably mounted on the fixed rod (8) to descend synchronously, thereby causing the pressure plate (5) installed between the first slider (11) and the second slider (12) to move down. At this time, the upper end of the interior panel body (4) is inserted into the pressure groove (6) on the lower end face of the pressure plate (5), and the anti-slip pad on the inner wall of the pressure groove (6) is tightly attached to the upper outer surface of the interior panel body (4), thereby achieving the pressure cover positioning of the interior panel body (4).

[0055] Then the drilling machine (2) is started. The drill bit of the drilling machine (2) rotates at high speed and gradually moves down, so that the drill bit passes through the through hole (16) on the pressure plate (5) and performs drilling operations on the interior panel body (4).

[0056] During the drilling process, some of the waste material is discharged downward through the discharge channel (14) into the waste box (15) inside the workbench (1), while the other part of the waste material discharged upward is collected by the annular enclosure (71), enters the annular discharge trough (72), and is sucked away by the dust collection equipment through the discharge hole (73) and negative pressure pipe (74).

[0057] After processing, the motor reverses and drives the lead screw (10) to rotate in the opposite direction, causing the first slider (11), the second slider (12) and the pressure plate (5) to rise. The interior panel body (4) is then released, and the processed interior panel can be taken out. The entire equipment achieves stable positioning and drilling of the automotive interior panel through the coordinated work of each component, while effectively collecting waste materials, ensuring processing accuracy and production efficiency.

[0058] The above description is only a preferred embodiment of the present utility model, but the protection scope of the present utility model is not limited thereto. Any equivalent substitutions or changes made by those skilled in the art within the technical scope disclosed in the present utility model, based on the technical solution and the inventive concept of the present utility model, should be included within the protection scope of the present utility model.

Claims

1. A processing table for producing automotive interior panels, comprising a workbench (1) and a drilling machine (2), characterized in that, The workbench (1) is equipped with a loading base (3) and a support frame. The interior panel body (4) to be processed is placed on the loading base (3) and is circumferentially limited by a limiting component. The support frame has a movable end that can be raised and lowered, and a pressure plate (5) located above the interior panel body (4) is installed on the movable end of the support frame. The pressure plate (5) moves down and presses and positions the interior panel body (4). The pressure plate (5) has a through hole (16) corresponding to the drilling position. The upper end face of the pressure plate (5) is equipped with a waste chip discharge mechanism (7) located around the through hole (16). The drilling machine (2) is installed on the support frame. The drill bit of the drilling machine (2) extends into the through hole (16) and performs drilling operations on the interior panel body (4) after the pressure cover is positioned. The waste chip discharge mechanism (7) collects the waste chips discharged upward during the drilling process.

2. The processing table for producing automotive interior panels according to claim 1, characterized in that, The lower end face of the pressure plate (5) is provided with a pressure groove (6) that is adapted to and corresponds to the upper end of the interior panel body (4). The inner wall of the pressure groove (6) is provided with an anti-slip pad. When the pressure plate (5) presses and positions the interior panel body (4), the upper end of the interior panel body (4) is inserted into the pressure groove (6), and the outer surface of the upper end of the interior panel body (4) is tightly attached to the anti-slip pad.

3. The processing table for producing automotive interior panels according to claim 1, characterized in that, The limiting component includes multiple limiting blocks (13), all of which are installed on the upper surface of the cargo base (3) and form a limiting groove that is adapted to the lower end of the interior panel body (4).

4. The processing table for producing automotive interior panels according to claim 1, characterized in that, The loading base (3) is provided with a discharge channel (14) corresponding to the drilling position. The upper end of the workbench (1) is connected to the through hole (16). The lower end of the discharge channel (14) extends to the upper surface of the workbench (1) and is connected to the inner cavity of the workbench (1). The interior of the workbench (1) is also provided with a waste material discharged through the lower end of the discharge channel (14).

5. A processing table for producing automotive interior panels according to claim 1, characterized in that, The support frame includes a fixed rod (8), a cantilever (9), a lead screw (10), a first slider (11), and a second slider (12). The fixed rod (8) and the lead screw (10) are respectively installed on the upper sides of the workbench (1). One end of the fixed rod (8) extends upward and is equipped with the cantilever (9). One end of the lead screw (10) extends upward and is rotatably connected to the end of the cantilever (9) away from the fixed rod (8). The other end of the lead screw (10) extends into the workbench (1) and is driven by a motor. The first slider (11) is threaded onto the lead screw (10). The second slider (12) is slidably mounted on the fixed rod (8). The heights of the first slider (11) and the second slider (12) are the same. The pressure plate (5) is disposed between the first slider (11) and the second slider (12). The two ends of the pressure plate (5) are detachably connected to the first slider (11) and the second slider (12), respectively.

6. A processing table for producing automotive interior panels according to claim 5, characterized in that, The lower end face of the pressure plate (5) is higher than the lower end faces of the first slider (11) and the second slider (12), so that the two ends of the pressure plate (5) form steps with the first slider (11) and the second slider (12) respectively, and the steps are adapted to and correspond to the limiting members.

7. A processing table for producing automotive interior panels according to claim 1, characterized in that, The waste discharge mechanism (7) includes an annular enclosure (71). The upper end face of the pressure plate (5) is provided with an opening corresponding to the drilling position, and the opening is connected to the through hole (16). The lower end of the annular enclosure (71) is installed in the opening. An annular discharge groove (72) is provided on the inner wall of the annular enclosure (71). A discharge hole (73) is provided on the outer wall of the annular enclosure (71). One end of the discharge hole (73) extends into the inner circle of the annular enclosure (71) and is connected to the annular enclosure (71). The other end of the discharge hole (73) is connected to the dust collection equipment through a negative pressure pipe (74).

8. A processing table for producing automotive interior panels according to claim 7, characterized in that, The longitudinal section of the through hole (16) is an inverted "8" shape, and the upper end of the inclined surface of the through hole (16) is flush with the lower end of the annular discharge groove (72).

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