Instrument panel skin surface treatment apparatus

Abstract

The application discloses a kind of dashboard skin surface treatment equipment, it is related to surface processing field, including processing box, two air cylinders are installed in the lower box wall of processing box both sides, and the top of the output end of adjacent two air cylinders is jointly installed with limit seat, two limit seats are slidably connected with sliding seat, and the top of sliding seat is jointly connected with processing device, processing device includes fixing frame, slot, screw, motor, repair mechanism and cooling mechanism, slot is opened in the top side of fixing frame, screw is movably connected in fixing frame, motor is fixedly installed at one end of fixing frame, and the output end of motor penetrates one end of fixing frame and is fixedly connected at one end of screw;The dashboard skin surface treatment equipment is automatically repaired to the damaged part of dashboard skin by the cooperation of the multiple components such as air cylinder, motor, rotating disc, driver, hot air gun and spraying gun etc., effectively reduces maintenance cost and resource waste.

Description

Technical Field

[0001] This invention relates to the field of surface processing technology, and more specifically to a surface treatment device for dashboard skin. Background Technology

[0002] The dashboard is a core component in vehicles such as automobiles, airplanes, and ships, or industrial equipment that integrates display, control, and indication functions. It is usually located in front of the driver or operator and is used to monitor the equipment status in real time, provide key information, and assist in operational decisions. The surface treatment of the dashboard is mainly for the purpose of improving durability, enhancing aesthetics, optimizing functionality, and meeting regulatory and user experience requirements.

[0003] Existing dashboard surface treatment equipment mainly uses processes such as coating, electroplating, film coating, and hard coating to form a dense protective layer on the substrate surface. These technologies can not only effectively isolate corrosive media such as water vapor, salt, and chemical solvents from direct contact with the substrate, but also significantly improve wear resistance by enhancing surface hardness, thereby greatly extending the service life of the dashboard in complex environments. However, the core function of this type of equipment is focused on preventive protection. When the dashboard surface is damaged, existing treatment equipment often lacks targeted repair capabilities and cannot restore the integrity and aesthetics of the surface through local treatment. As a result, damaged parts can only be replaced as a whole, which increases maintenance costs and wastes resources. Summary of the Invention

[0004] The purpose of this invention is to provide a dashboard surface treatment device to solve the problem that the existing technology lacks targeted repair capabilities, cannot restore the integrity and aesthetics of the surface through local treatment, and can only solve the problem of replacing the entire damaged parts, thereby increasing maintenance costs and wasting resources.

[0005] To achieve the above objectives, the present invention provides the following technical solution: a dashboard surface treatment device, comprising a treatment box, wherein two cylinders are installed on both sides of the lower wall of the treatment box, and the top of the output end of two adjacent cylinders are jointly installed with a limiting seat, and a sliding seat is slidably connected in both limiting seats, and the top of the sliding seat is jointly connected with a treatment device. The processing device includes a fixed frame, a slot, a screw, a motor, a repair mechanism, and a cooling mechanism. The slot is opened on one side of the top of the fixed frame. The screw is movably inserted into the fixed frame. The motor is fixedly installed at one end of the fixed frame. The output end of the motor passes through one end of the fixed frame and is fixedly connected to one end of the screw. The repair mechanism is slidably connected into the fixed frame. The cooling mechanism is movably inserted into the slot.

[0006] Furthermore, the cooling mechanism includes a mounting plate, movable rods, a pressure vessel, and hoses. The mounting plate has grooves at both ends. There are two movable rods and two hoses, and the two movable rods are movably connected to one side of the inner wall of the two grooves. The two movable rods are fixedly connected to the other side of the inner wall of the two grooves by springs. The pressure vessel is installed between the two movable rods. The hoses are installed at the top of the outer surface of the pressure vessel. The mounting plate is slidably connected in the groove.

[0007] Furthermore, the repair mechanism includes a displacement seat, a motor, a rotating disk, a spray gun, an L-shaped bracket, a driver, a mounting bracket, and a hot air gun. The motor is installed at one end of the displacement seat, and the output end of the motor passes through the displacement seat and extends to the other end. The rotating disk is fixedly connected to the output end of the motor. The spray gun passes through one end of the installed rotating disk. The L-shaped bracket is installed on the other side of one end of the rotating disk. The driver is installed at one end of the L-shaped bracket, and the output end of the driver passes through the displacement seat and extends to the other end. The mounting bracket is installed at the output end of the driver. The hot air gun is installed inside the mounting bracket. The displacement seat is slidably connected inside the fixed bracket.

[0008] Furthermore, the screw thread is threaded through the displacement seat.

[0009] Furthermore, a control box is installed at the bottom of the processing box, a touch screen display is embedded in the upper part of one end of the processing box, a control panel is embedded in the lower part of one end of the processing box, a box door is movably installed on one side of the top of the processing box, a paint box is installed on the other side of the top of the processing box, and a cooling box is installed at the other end of the processing box.

[0010] Furthermore, the top end of the mounting plate is fixedly connected to the bottom end of the displacement seat, and the ends of the two hoses away from the pressure tank both movably pass through the mounting plate and the processing box and are installed together with the cooling box.

[0011] Furthermore, a placement rack is installed in the middle of the lower wall of the processing box. Three limiting frames are installed at equal intervals on the top of the placement rack, and three mounting seats are installed at equal intervals on the top of the placement rack. An electric telescopic rod is installed on one side of the bottom of each of the three mounting seats. Movable plates are movably connected to both sides of each mounting seat, and a clamping frame is movably connected between each two movable plates. One end of the clamping frame is movably installed at the output end of the electric telescopic rod.

[0012] Furthermore, the three limiting frames are respectively installed opposite to the three mounting seats, the output end of the electric telescopic rod passes through the top of the mounting seat and extends above it, and the bottom end of the electric telescopic rod passes through the bottom end of the placement frame and extends below it.

[0013] Furthermore, the touchscreen display, control panel, and hot air gun are all electrically connected together.

[0014] Furthermore, the two hoses are respectively configured as an inlet pipe and an outlet pipe.

[0015] Compared with the prior art, the beneficial effects of the present invention are: This invention achieves automated repair of damaged areas on the dashboard surface through the coordinated operation of multiple components, including a cylinder, motor, rotating disk, driver, hot air gun, and spray gun. This effectively reduces maintenance costs and resource waste. During actual operation, the driver can dynamically adjust the angle of the hot air gun. This design overcomes the limitations of traditional repair equipment for planar damage and is particularly suitable for repairing damage to complex geometric structures such as the arc transition area of ​​the dashboard edge and curved surface. It significantly improves the equipment's adaptability to irregular surfaces. At the same time, the rotating disk integrates the hot air gun and spray gun on the same rotating plane, forming a modular operation unit. The rotation angle of the rotating disk is precisely controlled by the synchronous drive of the motor, which drives the hot air gun and spray gun to complete spatial positioning adjustment synchronously.

[0016] This invention utilizes the coordinated operation of a cylinder, cooling box, spring, movable rod, pressure vessel, and hose. After heating and softening the damaged area of ​​the dashboard with high-temperature hot air, the pressure vessel presses and closes the damaged area, thus repairing the crack. During the pressing process, cooling water from the cooling box is delivered to the pressure vessel through a hose to instantly cool and shape the repaired area. The cooling water is then returned to the cooling box through another hose, ensuring rapid solidification of the repaired area, reducing waiting time, and improving repair efficiency. Furthermore, the extensibility and resilience of the spring allow the pressure vessel to adapt to dashboard crack repair locations of varying lengths, achieving comprehensive and uniform pressing and closure.

[0017] This invention utilizes the coordinated operation of an electric telescopic rod, a clamping frame, a movable plate, a limiting frame, and a mounting base. In actual repair work, the instrument panel is first precisely placed within the positioning frame formed by the mounting base and the limiting frame. At this point, the inner wall of the instrument panel is tightly fitted with the limiting frame, forming initial positioning. Subsequently, the electric telescopic rod is activated via the control panel, causing the flexible silicone pad on the clamping frame to make uniform contact with the outer surface of the instrument panel. This effectively eliminates lateral offset forces during the clamping process, ensuring a stable fixation of the instrument panel, preventing displacement during repair, and improving repair stability. Attached Figure Description

[0018] To more clearly illustrate the technical solutions in the embodiments of this application or the prior art, the drawings used in the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments recorded in this invention. For those skilled in the art, other drawings can be obtained based on these drawings.

[0019] Figure 1 This is a schematic diagram of the overall structure provided for an embodiment of the present invention; Figure 2 This is a schematic diagram of the overall structure provided in an embodiment of the present invention; Figure 3 This is a schematic diagram of the structure provided for an embodiment of the present invention; Figure 4 This is a schematic diagram of the structure provided for an embodiment of the present invention; Figure 5 This is a schematic diagram of the structure provided for an embodiment of the present invention; Figure 6 This is a schematic diagram of the structure provided for an embodiment of the present invention; Figure 7 This is a schematic diagram of the structure provided for an embodiment of the present invention; Figure 8 This is a structural schematic diagram provided for an embodiment of the present invention.

[0020] Explanation of reference numerals in the attached figures: 1. Control box; 2. Processing box; 3. Cooling box; 4. Touch screen display; 5. Control panel; 6. Box door; 7. Paint box; 8. Placement rack; 9. Processing device; 10. Limiting frame; 11. Mounting base; 12. Electric telescopic rod; 13. Movable plate; 14. Pressing frame; 15. Sliding seat; 16. Limiting seat; 17. Cylinder; 91. Fixing frame; 92. Through groove; 93. Screw; 94. Motor; 95. Repair mechanism; 96. Cooling mechanism; 961. Mounting plate; 962. Groove; 963. Movable rod; 964. Pressure tank; 965. Spring; 966. Hose; 951. Displacement seat; 952. Motor; 953. Rotating disc; 954. Spray gun; 955. L-shaped bracket; 956. Driver; 957. Mounting frame; 958. Hot air gun. Detailed Implementation

[0021] To enable those skilled in the art to better understand the technical solution of the present invention, the present invention will be further described in detail below with reference to the accompanying drawings. Example

[0022] Please see Figure 1 - Figure 8 As shown, a dashboard surface treatment device includes a treatment box 2. Two cylinders 17 are installed on both sides of the lower wall of the treatment box 2. The top of the output end of the two adjacent cylinders 17 is jointly installed with a limit seat 16. A sliding seat 15 is slidably connected in the two limit seats 16. The top of the sliding seat 15 is jointly connected with a treatment device 9. The processing device 9 includes a fixed frame 91, a through groove 92, a screw 93, a motor 94, a repair mechanism 95, and a cooling mechanism 96. The through groove 92 is opened on one side of the top of the fixed frame 91. The screw 93 is movably inserted into the fixed frame 91. The motor 94 is fixedly installed at one end of the fixed frame 91. The output end of the motor 94 passes through one end of the fixed frame 91 and is fixedly connected to one end of the screw 93. The repair mechanism 95 is slidably connected into the fixed frame 91. The cooling mechanism 96 is movably inserted into the through groove 92. A control box 1 is installed at the bottom of the processing box 2. A touch screen display 4 is embedded in the upper part of one end of the processing box 2. A control panel 5 is embedded in the lower part of one end of the processing box 2. A box door 6 is movably installed on one side of the top of the processing box 2. A paint box 7 is installed on the other side of the top of the processing box 2. A cooling box 3 is installed at the other end of the processing box 2. A placement rack 8 is installed in the middle of the lower wall of the processing box 2. Three limit racks 10 are installed at equal intervals on the top of the placement rack 8. Three mounting seats 11 are installed at equal intervals on the top of the placement rack 8. An electric telescopic rod 12 is installed on one side of the bottom of the three mounting seats 11. Movable plates 13 are movably connected to both sides of the mounting seats 11. A clamping frame 14 is movably connected between the two movable plates 13. One end of the bottom of the clamping frame 14 is movably installed at the output end of the electric telescopic rod 12. The three limit brackets 10 are respectively installed opposite to the three mounting seats 11. The output end of the electric telescopic rod 12 passes through the top of the mounting seat 11 and extends above it. The bottom end of the electric telescopic rod 12 passes through the bottom of the placement frame 8 and extends below it.

[0023] As can be seen from the above, by placing the instrument panel on the upper end of the mounting bracket 8, the instrument panel is located between the limiting bracket 10 and the mounting base 11, and the inner wall of the instrument panel is tightly against one side of the limiting bracket 10. The electric telescopic rod 12 is activated via the control panel 5. As the output end of the electric telescopic rod 12 extends, the clamping bracket 14 rotates between the two movable plates 13, causing the upper part of the clamping bracket 14 to rotate and fit against the outer surface of the instrument panel, thus fixing the instrument panel. Moving the fixing bracket 91 causes the fixing bracket 91 to drive the sliding seat 15, which is fixedly connected to it, to slide within the limiting base 16. After moving to the appropriate position, the motor 94 is activated. The output end of the motor 94 drives the screw 93, which is fixedly connected to it, to rotate, causing... The repair mechanism 95, threadedly connected to the screw 93, moves. Simultaneously, the cooling mechanism 96, fixedly connected to it, moves. By automatically shifting according to the damaged location of the instrument panel, the cylinder 17 is activated, causing its output end to contract. This brings the repair mechanism 95 closer to the damaged area of ​​the instrument panel. The repair mechanism 95 first heats and softens the damaged area. Then, the cylinder 17 is activated again, causing its output end to contract again, allowing the cooling mechanism 96 to press and close the crack while simultaneously cooling and shaping it. After shaping, the repair mechanism 95 automatically resets, and matte paint is sprayed onto the damaged area of ​​the instrument panel again, restoring its gloss and color to match the original instrument panel. Example

[0024] refer to Figure 6 and Figure 7 As shown, the cooling mechanism 96 includes a mounting plate 961, a movable rod 963, a pressure vessel 964, and a hose 966. Both ends of the mounting plate 961 are provided with grooves 962. There are two movable rods 963 and two hoses 966. The two movable rods 963 are movably connected to one side of the inner wall of the two grooves 962, and the two movable rods 963 are fixedly connected to the other side of the inner wall of the two grooves 962 with springs 965. The pressure vessel 964 is installed between the two movable rods 963. The hoses 966 are installed on the top of the outer surface of the pressure vessel 964. The mounting plate 961 is slidably connected in the through groove 92.

[0025] As can be seen from the above, starting cylinder 17 causes cooling mechanism 96 to move downward, so that pressure tank 964 on cooling mechanism 96 is in close contact with the repair area of ​​the instrument panel. Using the retraction of cylinder 17, moving rod 963 rotates outward due to pressure. At the same time, moving rod 963 pulls spring 965 to extend, so that pressure tank 964 can contact a longer part of the instrument panel crack repair area and press and close the repair area. At the same time, cooling water in cooling box 3 is transported to pressure tank 964 through one hose 966, and then the water is transported back to cooling box 3 through another hose 966 for further cooling. Thus, cooling and shaping are carried out at the same time as pressing and closing the crack.

[0026] Preferably, the screw 93 is threaded through and connected to the displacement seat 951; The top of the mounting plate 961 is fixedly connected to the bottom of the displacement seat 951. The ends of the two hoses 966 away from the pressure tank 964 both movably pass through the mounting plate 961 and the processing box 2 and are installed together with the cooling box 3. The two hoses 966 are respectively set as the inlet pipe and the outlet pipe.

[0027] As can be seen from the above, the screw 93 is threaded through the displacement seat 951, so that when the screw 93 rotates, it can drive the displacement seat 951 to a certain position, so that the cooling mechanism 96 and the repair mechanism 95 can automatically move to the damaged part of the instrument panel to perform repair work. By setting two hoses 966 and setting them as the inlet pipe and the outlet pipe respectively, the water in the cooling tank 3 can be recycled, saving water resources. Example

[0028] refer to Figure 6 As shown, the repair mechanism 95 includes a displacement seat 951, a motor 952, a rotating disk 953, a spray gun 954, an L-shaped bracket 955, a driver 956, a mounting bracket 957, and a hot air gun 958. The motor 952 is installed at one end of the displacement seat 951, and the output end of the motor 952 passes through the displacement seat 951 and extends to the other end. The rotating disk 953 is fixedly connected to the output end of the motor 952. The spray gun 954 passes through one end of the installed rotating disk 953. The L-shaped bracket 955 is installed on the other side of one end of the rotating disk 953. The driver 956 is installed at one end of the L-shaped bracket 955, and the output end of the driver 956 passes through the displacement seat 951 and extends to the other end. The mounting bracket 957 is installed at the output end of the driver 956. The hot air gun 958 is installed inside the mounting bracket 957. The displacement seat 951 is slidably connected inside the fixed bracket 91.

[0029] As can be seen from the above, when cylinder 17 is started, the output end of cylinder 17 retracts and drives the hot air gun 958 close to the damaged area of ​​the instrument panel. First, the stability of the hot air gun 958 is set in the touch screen display 4, and then the hot air gun 958 is started. The hot air gun 958 is used to heat and soften the damaged area of ​​the instrument panel. After pressing to close the crack and cooling and shaping, motor 952 is started. The output end of motor 952 drives the rotating disk 953 to rotate, so that the positions of spray gun 954 and hot air gun 958 rotate. The matte paint in paint tank 7 is sprayed onto the damaged area of ​​the instrument panel through spray gun 954, thereby restoring the gloss and color consistent with the original instrument panel.

[0030] Preferably, the touch screen display 4, the control panel 5, and the hot air gun 958 are all electrically connected together.

[0031] As can be seen from the above, the hot air gun 958 can be turned on and off and its temperature can be set by using the touch screen display 4 and the control panel 5.

[0032] Furthermore, this invention is designed for application in the repair of dashboard surfaces. In actual operation, the dashboard to be repaired is first placed stably on the upper end of the placement frame 8, ensuring that the dashboard is accurately positioned between the limiting frame 10 and the mounting base 11, and that its inner wall is tightly attached to one side of the limiting frame 10 to form a preliminary positioning. Then, the electric telescopic rod 12 is activated through the control panel 5. As the output end of the electric telescopic rod 12 extends smoothly, the clamping frame 14 rotates flexibly between the two movable plates 13. Its upper part gradually rotates and tightly attaches to the outer surface of the dashboard to form a stable clamping and fixing, effectively preventing the dashboard from shifting during the repair process. Next, the operator moves the fixed frame 91, causing the sliding seat 15 to slide precisely along the preset track within the limit seat 16. When it slides to the ideal position required for the repair work, the motor 94 is started. The output end of the motor 94 drives the screw 93 to rotate. The rotation of the screw 93 further drives the displacement seat 951 to move smoothly along the internal track of the fixed frame 91. The movement of the displacement seat 951 simultaneously drives the motor 952 and the rotating disk 953 to move synchronously. The rotating disk 953 then drives the spray gun 954 and the L-shaped bracket 955 mounted on it to move precisely, ensuring that the spray gun 954 and the hot air gun 958 can move quickly and accurately directly above the damaged area of ​​the instrument panel. During the movement of the displacement seat 951, the mounting plate 961 fixedly connected to it slides synchronously in the slot 92. At this time, the cylinder 17 is activated, and the output end of the cylinder 17 retracts, driving the hot air gun 958 closer to the damaged area of ​​the instrument panel. The operator presets the working temperature of the hot air gun 958 through the touch screen display 4, and then starts the hot air gun 958 to heat and soften the damaged area of ​​the instrument panel with high-temperature hot air, in preparation for subsequent repair. After heating and softening, cylinder 17 is activated again, driving cooling mechanism 96 to move downwards, so that pressure can 964 fits tightly against the repaired area of ​​the instrument panel. The retraction force of cylinder 17 causes movable rod 963 to rotate outwards due to external pressure, while pulling spring 965 to extend, so that pressure can 964 can adapt to the repaired area of ​​instrument panel cracks of different lengths, achieving full and uniform pressing and closing. During the pressing process, cooling water in cooling box 3 is delivered to pressure can 964 through a hose 966 to cool and shape the repaired area in time. Then, the cooling water is delivered back to cooling box 3 through another hose 966 for circulation cooling to ensure rapid curing of the repaired area. After the shaping is completed, the repair mechanism 95 automatically resets, and the movable rod 963 returns to its original position under the elastic action of the spring 965. Finally, matte paint is sprayed on the damaged area of ​​the dashboard. By precisely controlling the spraying parameters, the gloss and color of the repaired part are kept consistent with the original dashboard, achieving seamless repair. This invention not only significantly improves the repair efficiency and quality of the dashboard surface, but also effectively reduces maintenance costs and resource waste.

[0033] The foregoing has only described certain exemplary embodiments of the present invention by way of illustration. Undoubtedly, those skilled in the art can modify the described embodiments in various ways without departing from the spirit and scope of the present invention. Therefore, the foregoing drawings and descriptions are illustrative in nature and should not be construed as limiting the scope of protection of the claims of the present invention.

Claims

1. A dashboard surface treatment device, comprising a treatment box (2), characterized in that, Two cylinders (17) are installed on both sides of the lower wall of the processing box (2), and the top of the output end of the two adjacent cylinders (17) are jointly installed with a limit seat (16). A sliding seat (15) is slidably connected in the two limit seats (16), and the top of the sliding seat (15) is jointly connected with a processing device (9). The processing device (9) includes a fixed frame (91), a slot (92), a screw (93), a motor (94), a repair mechanism (95), and a cooling mechanism (96). The slot (92) is opened on one side of the top of the fixed frame (91). The screw (93) is movably inserted into the fixed frame (91). The motor (94) is fixedly installed at one end of the fixed frame (91). The output end of the motor (94) passes through one end of the fixed frame (91) and is fixedly connected to one end of the screw (93). The repair mechanism (95) is slidably connected in the fixed frame (91). The cooling mechanism (96) is movably inserted into the slot (92).

2. The instrument panel surface treatment equipment according to claim 1, characterized in that, The cooling mechanism (96) includes a mounting plate (961), a movable rod (963), a pressure vessel (964), and a hose (966). The mounting plate (961) has grooves (962) at both ends. There are two movable rods (963) and two hoses (966). The two movable rods (963) are movably connected to one side of the inner wall of the two grooves (962). The two movable rods (963) are fixedly connected to the other side of the inner wall of the two grooves (962) by springs (965). The pressure vessel (964) is installed between the two movable rods (963). The hoses (966) are installed at the top of the outer surface of the pressure vessel (964). The mounting plate (961) is slidably connected in the through groove (92).

3. The instrument panel surface treatment equipment according to claim 1, characterized in that, The repair mechanism (95) includes a displacement seat (951), a motor (952), a rotating disk (953), a spray gun (954), an L-shaped bracket (955), a driver (956), a mounting bracket (957), and a hot air gun (958). The motor (952) is mounted on one end of the displacement seat (951), and the output end of the motor (952) passes through the displacement seat (951) and extends to the other end. The rotating disk (953) is fixedly connected to the output end of the motor (952). The spray gun (954) The rotating disk (953) is installed through one end, the L-shaped bracket (955) is installed on the other side of one end of the rotating disk (953), the driver (956) is installed on one end of the L-shaped bracket (955), and the output end of the driver (956) passes through the displacement seat (951) and extends to the other end, the mounting bracket (957) is installed on the output end of the driver (956), the hot air gun (958) is installed in the mounting bracket (957), and the displacement seat (951) is slidably connected in the fixed bracket (91).

4. The instrument panel surface treatment equipment according to claim 1, characterized in that, The screw (93) is threaded through and connected to the displacement seat (951).

5. The instrument panel surface treatment equipment according to claim 1, characterized in that, The bottom of the processing box (2) is equipped with a control box (1), a touch screen display (4) is embedded in the upper part of one end of the processing box (2), a control panel (5) is embedded in the lower part of one end of the processing box (2), a box door (6) is movably installed on one side of the top of the processing box (2), a paint box (7) is installed on the other side of the top of the processing box (2), and a cooling box (3) is installed at the other end of the processing box (2).

6. The instrument panel skin surface treatment equipment according to claim 2, characterized in that, The top end of the mounting plate (961) is fixedly connected to the bottom end of the displacement seat (951), and the ends of the two hoses (966) away from the pressure tank (964) both movably pass through the mounting plate (961) and the processing box (2) and are installed together with the cooling box (3).

7. The instrument panel surface treatment equipment according to claim 1, characterized in that, A placement rack (8) is installed in the middle of the lower wall of the processing box (2). Three limit racks (10) are installed at equal intervals on the top of the placement rack (8). Three mounting seats (11) are installed at equal intervals on the top of the placement rack (8). An electric telescopic rod (12) is installed on one side of the bottom of the three mounting seats (11). Movable plates (13) are movably connected to both sides of the mounting seats (11). A clamping frame (14) is movably connected between the two movable plates (13). One end of the bottom of the clamping frame (14) is movably installed at the output end of the electric telescopic rod (12).

8. The instrument panel surface treatment equipment according to claim 7, characterized in that, The three limiting frames (10) are respectively installed opposite to the three mounting seats (11). The output end of the electric telescopic rod (12) passes through the top of the mounting seat (11) and extends above it. The bottom end of the electric telescopic rod (12) passes through the bottom end of the placement frame (8) and extends below it.

9. The instrument panel surface treatment equipment according to claim 5, characterized in that, The touch screen display (4), control panel (5), and hot air gun (958) are all electrically connected together.

10. The instrument panel skin surface treatment equipment according to claim 2, characterized in that, The two hoses (966) are respectively configured as an inlet pipe and an outlet pipe.

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