Automobile interior trim part coating equipment and coating process

Abstract

The invention discloses automobile interior trim part coating equipment and a coating process, and relates to the technical field of automobile interior trim part coating, the automobile interior trim part coating equipment comprises a supporting frame, and the bottom of the supporting frame is fixedly connected with a peripheral plate; the fixing structure comprises an outer protection plate fixedly connected to the outer surrounding plate and an inner protection plate which is fixedly connected to the outer surrounding plate and is symmetrical to the outer protection plate, a first motor is arranged at one end of the outer protection plate and one end of the inner protection plate, and a second motor is arranged at the other end of the outer protection plate and the other end of the inner protection plate; the first driving roller is fixedly connected to the end, close to the inner protection plate, of the first motor, the toothed belt is connected to the surface of the first driving roller in a friction mode, and the sensing base is fixedly connected to the inner protection plate and located on the side edge of the toothed belt. According to the automatic feeding and discharging device, the interior trim parts are stably conveyed on the conveying belt, automatic feeding and discharging are achieved, the production efficiency is effectively improved, and the labor cost is reduced.

Description

Technical Field

[0001] The invention relates to the technical field of automobile interior decoration part coating, in particular to automobile interior decoration part coating equipment and coating process. Background Art

[0002] The rapid development of the automobile industry has led to an increase in the output of automobile interior parts year by year. New technologies, new materials and new processes have emerged and are widely used in the automotive field, which has significantly improved the power, economy, safety and comfort of automobiles. In order to meet users' demand for the comfort of automobile interiors, the automobile manufacturing industry often uses veneer materials such as leather or fabrics on the interior panels.

[0003] When using the automotive interior parts wrapping equipment, first turn on the power of the equipment and preheat it to the set temperature, install and debug the mold, prepare the interior parts and wrapping materials, and preheat the materials if necessary; then fix the interior parts on the workbench or the corresponding fixture, place the wrapping material on the interior parts and align the edges, start the equipment, and the equipment will automatically press the wrapping material on the interior parts to complete the wrapping.

[0004] Existing automotive interior parts covering equipment uses manual loading and unloading, resulting in low and unstable production efficiency, which is difficult to meet the needs of large-scale production. In addition, positioning alignment relies on manual labor and lacks precision, which can easily lead to problems such as loose fit between the covering material and the interior parts, wrinkles and bubbles, affecting the appearance and performance.

[0005] Therefore, we made improvements to this and proposed automotive interior parts coating equipment and coating process. Summary of the invention

[0006] The purpose of the present invention is to provide an automobile interior decoration part covering device and a covering process to solve the problems raised in the above background technology.

[0007] In order to solve the above technical problems, the present invention provides the following technical solutions: an automobile interior decoration covering device comprises a support frame, the bottom of which is fixedly connected with an outer plate; A fixed structure, the fixed structure comprising an outer guard plate fixedly connected to the outer plate, an inner guard plate fixedly connected to the outer plate and symmetrical to the outer guard plate, a motor 1 being provided at one end of the outer guard plate and the inner guard plate, an active roller 1 fixedly connected to the motor 1 near one end of the inner guard plate, a toothed belt frictionally connected to the surface of the active roller 1, a sensor base fixedly connected to the inner guard plate and located at a side of the toothed belt, a sensor head fixedly connected to the sensor base, and a positioning component fixedly connected to the toothed belt and arranged in a linear array on the toothed belt; The transmission structure includes a rotating wheel 1 fixedly connected to the motor 1 on the side close to the toothed belt, a belt rotatably connected to the surface of the rotating wheel 1, a rotating wheel 2 rotatably connected to the belt, and a transmission component fixedly connected to the rotating wheel.

[0008] Among them, the positioning assembly includes a connecting plate fixedly connected to the toothed belt, two sensing bases fixedly connected to the connecting plate and in symmetrical positions on the surface of the connecting plate, two hydraulic columns are arranged on the surface of any one of the two sensing bases, a telescopic rod telescopically connected to the surface of the hydraulic column, and a balancing block fixedly connected to one end of the telescopic rod away from the hydraulic column, and the two balancing blocks are fixedly connected via a bridging plate.

[0009] Wherein, a spring is arranged on the surface of the telescopic rod between the balancing block and the hydraulic column, a load-bearing column is fixedly connected to the surface of the balancing block away from the telescopic rod, one end of the load-bearing column is fixedly connected to a support base, and both sides of the support base are respectively fixedly connected to load-bearing rods; One end of the toothed belt away from the active roller one is frictionally connected to the driven roller one.

[0010] Wherein, a plurality of fixed bases are fixedly connected to the surface of the load-bearing rod, and the plurality of fixed bases are arranged in a linear array on the load-bearing rod, and a vacuum suction cup is arranged on the surface of the fixed base; A protective net is fixedly connected to the surface of the support frame at a position parallel to the toothed belt, and a top cover is fixedly connected to the bottom of the support frame.

[0011] Among them, the transmission component includes two active rollers respectively fixedly connected to the surfaces of the two rotating wheels, and the surfaces of the two active rollers are frictionally connected with a transmission belt, and the transmission belt passes through the support frame and extends to a side away from the two active rollers. The two ends of the two active rollers are movably connected, and one end is fixedly connected to a fixing frame on the outer plate.

[0012] Among them, the end of the transmission belt away from the active roller 2 is frictionally connected to the driven roller 2, and the two ends of the driven roller 2 are respectively fixedly connected to the inner support plate and the outer support plate, and the ends of the inner support plate and the outer support plate away from the driven roller 2 are respectively fixedly connected to the outer plate.

[0013] It also includes a covering structure, which includes a supporting plate slidably connected to the supporting frame, a guide groove opened on the surface of the supporting plate, a slider fixedly connected to the four corners of the supporting plate, a power control element with one end fixedly connected to the slider and the other end fixedly connected to the top cover, and a coating assembly fixedly connected to the supporting plate.

[0014] The laminating assembly comprises two lifting members 1 fixedly connected to the carrying plate and in symmetrical positions, a laminating roller rotatably connected between the two lifting members 1, two lifting members 2 fixedly connected to the sides of the guide groove, and a guide roller rotatably connected between the two lifting members 2; A vacuum base is fixedly connected to the surface of the peripheral plate, and a suction head is arranged on the surface of the vacuum base.

[0015] Wherein, two lifting members 3 are fixedly connected on the carrying plate and at symmetrical positions with the lifting member 2, a collecting roller is rotatably connected between the two lifting members 3, and a motor 2 is arranged at one end of the collecting roller; The surface of the bearing plate is fixedly connected with a slide rail, the surface of the slide rail is slidably connected with a heating plate, and the surface of the bearing plate is provided with a calibration camera between the slide rails.

[0016] The coating process of the automobile interior parts coating equipment includes the following steps: Step 1, start the motor 1 to drive the active roller 1 and the toothed belt to rotate, the positioning assembly moves, and at the same time, the active roller 2 is driven to rotate through the rotating wheel 1, the belt and the rotating wheel 2, the interior decoration is transmitted, and the balance block and the load-bearing column on the positioning assembly pass through the sensor head, and the signal is transmitted to the sensing base; Step 2: the sensing base controls the telescopic rod in the hydraulic column to rise, the fixed base and the vacuum suction cup lift the interior decoration, after the gravity sensing device in the fixed base senses, the vacuum suction cup absorbs the interior decoration to position it, and after the calibration camera observes that the interior decoration enters the planned space, the motor stops working; Step 3, the coating assembly works, the coating is installed on the coating roller, one end of which passes through the guide groove and the guide roller and is installed on the collecting roller. After the interior decoration part stops in the planned area, the heating plate slides between the carrier plate and the coating to heat the coating, the power control element controls the carrier plate to slide, and the coating is coated on the interior decoration part. At the same time, the suction head on the vacuum base works to make the coating cover the interior decoration part. Step 4: the coating on the surface of the interior decoration parts is cut after wrapping. At this time, the height of the positioning assembly is higher than the conveyor belt. After cutting, the motor works again. When the balance block and the load-bearing column pass through the sensor heads on both sides of the driven roller, the hydraulic column controls the telescopic rod to descend, and the vacuum suction cup is released. The wrapped interior decoration parts are placed on the conveyor belt, waiting to be collected and processed.

[0017] The beneficial effects of the present invention are as follows: through the cooperation of the transmission structure and the positioning assembly, the interior decoration parts can be automatically transmitted and positioned without manual intervention. The motor 1 drives the active roller 1 and the toothed belt to rotate, driving the positioning assembly to move. At the same time, the active roller 2 is driven to rotate through the rotating wheel 1, the belt and the rotating wheel 2, so that the interior decoration parts are stably transmitted on the conveyor belt, realizing automatic loading and unloading, effectively improving production efficiency and reducing labor costs. When the balance block and the load-bearing column on the positioning assembly pass through the induction head on the sensing base, the data control module receives the signal and transmits it to the sensing base, thereby controlling the telescopic rod in the hydraulic column to perform precise upward telescopic action, and using the fixed base and the vacuum suction cup to lift and preliminarily position the interior decoration parts. Subsequently, the calibration camera further observes the position of the interior decoration parts to ensure that they accurately enter the planned space, so that the motor 1 stops working and completes high-precision positioning. This positioning method in which the sensor and the hydraulic system work together effectively avoids the position deviation caused by manual positioning and improves the coating accuracy. During the coating process, the heating plate slides between the bearing plate and the peritoneum in the slide rail to heat the peritoneum, making the peritoneum softer and more conformable, so as to facilitate close fitting of the surface of the interior decoration parts. The power control element accurately controls the sliding of the carrier plate on the support frame to ensure that the coating can be evenly and tightly coated on the interior decoration parts, reducing the generation of wrinkles and bubbles and effectively improving the coating quality. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the following briefly introduces the drawings required for use in the description of the embodiments. Obviously, the drawings described below are only some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without creative work.

[0019] Figure 1 It is a schematic diagram of the overall structure of the automobile interior decoration parts covering equipment of the present invention.

[0020] Figure 2 It is a schematic front view of the overall structure of the automobile interior decoration part covering equipment of the present invention.

[0021] Figure 3 It is a schematic side view of the overall structure of the automobile interior decoration part covering equipment of the present invention.

[0022] Figure 4 It is a schematic diagram of the bottom structure of the support frame of the automobile interior decoration parts covering equipment of the present invention.

[0023] Figure 5 The figure is a schematic diagram of the toothed belt structure of the automobile interior decoration parts covering equipment of the present invention.

[0024] Figure 6 It is a schematic diagram of the structure of the positioning assembly of the automobile interior decoration part covering equipment of the present invention.

[0025] Figure 7 It is a front view schematic diagram of the positioning component structure of the automobile interior decoration part covering equipment of the present invention.

[0026] Figure 8 It is a schematic diagram of the structure of the support plate of the automobile interior decoration part covering equipment of the present invention.

[0027] Fig. 9 It is a schematic diagram of the heating plate structure of the automobile interior decoration parts covering equipment of the present invention.

[0028] Fig.10 It is a front view structural schematic diagram of the support plate of the automobile interior decoration part covering equipment of the present invention.

[0029] In the figure: 100, support frame; 101, outer plate; 102, top cover; 103, protective net; 200, outer guard plate; 201, inner guard plate; 202, motor 1; 203, active roller 1; 204, toothed belt; 205, sensing base; 206, positioning assembly; 207, driven roller 1; 208, sensing head; 209, connecting plate; 210, sensing base; 211, bridge plate; 212, hydraulic column; 213, telescopic rod; 214, balance block; 215, spring; 216, load-bearing column; 217, support base; 218, load-bearing rod; 219, fixed base; 220, vacuum suction cup; 300, rotating wheel 1; 301, belt; 302, rotating wheel 2; 303, transmission component; 304, active roller 2; 305, transmission belt; 306, fixed frame; 307, inner support plate; 308, outer support plate; 309, driven roller 2; 400, bearing plate; 401, guide groove; 402, power control element; 403, coating component; 404, lifting piece 1; 405, coating roller; 406, lifting piece 2; 407, guide roller; 408, lifting piece 3; 409, collecting roller; 410, motor 2; 411, slide rail; 412, heating plate; 413, calibration camera; 4001, slider; 500, vacuum base; 501, suction head. DETAILED DESCRIPTION

[0030] In order to make the above-mentioned objects, features and advantages of the present invention more obvious and easy to understand, the specific embodiments of the present invention are described in detail below in conjunction with the accompanying drawings.

[0031] In the following description, many specific details are set forth to facilitate a full understanding of the present invention, but the present invention may also be implemented in other ways different from those described herein, and those skilled in the art may make similar generalizations without violating the connotation of the present invention. Therefore, the present invention is not limited to the specific embodiments disclosed below.

[0032] Secondly, the term "one embodiment" or "embodiment" as used herein refers to a specific feature, structure or characteristic that may be included in at least one implementation of the present invention. The term "in one embodiment" that appears in different places in this specification does not necessarily refer to the same embodiment, nor is it an embodiment that is mutually exclusive with other embodiments, either individually or selectively.

[0033] Secondly, the present invention is described in detail with reference to the schematic diagram. When describing the embodiments of the present invention in detail, for the sake of convenience, the cross-sectional diagrams showing the device structure will not be partially enlarged according to the general scale, and the schematic diagrams are only examples, which should not limit the scope of protection of the present invention. In addition, in actual production, the three-dimensional dimensions of length, width and depth should be included.

[0034] Example 1, reference Figure 1-Figure 7 , which is the first embodiment of the present invention, provides an automobile interior decoration covering device, the device includes a support frame 100, and a peripheral plate 101 is fixedly connected to the bottom of the support frame 100; A fixed structure, the fixed structure includes an outer guard plate 200 fixedly connected to the outer plate 101, an inner guard plate 201 fixedly connected to the outer plate 101 and symmetrically located with the outer guard plate 200, a motor 202 is provided at one end of the outer guard plate 200 and the inner guard plate 201, an active roller 203 fixedly connected to the end of the motor 202 close to the inner guard plate 201, a toothed belt 204 frictionally connected to the surface of the active roller 203, a sensor base 205 fixedly connected to the inner guard plate 201 and located at the side of the toothed belt 204, a sensor head 208 fixedly connected to the sensor base 205, and a positioning assembly 206 fixedly connected to the toothed belt 204 and arranged in a linear array on the toothed belt 204; The support frame 100 serves as the foundation of the entire device, providing a platform for installation and support of other components to ensure the stability and integrity of the device. The provision of the peripheral plate 101 can increase the rigidity of the support frame 100, prevent vibration or deformation during operation, and thus ensure the smooth operation of the device.

[0035] The symmetrical design of the outer guard plate 200 and the inner guard plate 201 helps to balance the force of the equipment and improve the stability of the structure. The motor 202 set at one end provides a power source for the operation of the equipment. The connection between the active roller 203 and the motor 202 ensures the efficient transmission of power, so that the toothed belt 204 can operate stably. The friction connection method of the toothed belt 204 can effectively prevent slipping and ensure the accuracy of transmission. The setting of the sensor base 205 and the sensor head 208 can monitor the position and operation status of the toothed belt 204 in real time, and provide data support for the automatic control of the equipment. The positioning component 206 can be driven by the toothed belt 204 to move accurately in the support frame 100 to achieve accurate positioning of the interior decoration. When the two motors 202 are working, the frequency of the inner shaft rotation is the same, which in turn drives the two active rollers 203 to rotate at the same frequency.

[0036] The transmission structure includes a wheel 300 fixedly connected to the motor 202 on the side close to the toothed belt 204, a belt 301 rotatably connected to the surface of the wheel 300, a wheel 2 302 rotatably connected to the belt 301, and a transmission component 303 fixedly connected to the wheel.

[0037] The power of the motor 1 202 can be transmitted to the active roller 2 304, thereby driving the operation of the transmission belt 305. The active roller 2 304 and the transmission belt 305 in the transmission assembly 303 constitute a transmission channel for the interior decoration parts, so that the interior decoration parts can move stably in the device. The setting of the driven roller 2 309 provides support for the transmission belt 305, ensuring the tension and stability of the transmission belt 305.

[0038] Among them, the positioning assembly 206 includes a connecting plate 209 fixedly connected to the toothed belt 204, two sensing bases 210 fixedly connected to the connecting plate 209 and in symmetrical positions on the surface of the connecting plate 209, two hydraulic columns 212 are arranged on the surface of any one of the two sensing bases 210, a telescopic rod 213 telescopically connected to the surface of the hydraulic column 212, and a balancing block 214 fixedly connected to one end of the telescopic rod 213 away from the hydraulic column 212, and the two balancing blocks 214 are fixedly connected via a bridging plate 211.

[0039] Among them, a spring 215 is arranged on the surface of the telescopic rod 213 between the balancing block 214 and the hydraulic column 212, a load-bearing column 216 is fixedly connected to the surface of the balancing block 214 away from the telescopic rod 213, one end of the load-bearing column 216 is fixedly connected to a support base 217, and load-bearing rods 218 are fixedly connected on both sides of the support base 217, and an end of the toothed belt 204 away from the active roller 203 is frictionally connected to a driven roller 207.

[0040] The positioning assembly 206 includes a connecting plate 209, an induction base 210, a hydraulic column 212, a telescopic rod 213 and a balance block 214. These components work together to achieve accurate lifting and positioning of the interior decoration. The setting of the spring 215 can absorb a certain impact force, making the movement of the balance block 214 more stable. The structure of the load-bearing column 216, the support base 217 and the load-bearing rod 218 provides a stable support platform for the interior decoration. The combination of the fixed base 219 and the vacuum suction cup 220 can firmly absorb the interior decoration to ensure that its position is accurate during the coating process.

[0041] Among them, a plurality of fixed bases 219 are fixedly connected to the surface of the load-bearing rod 218, and the plurality of fixed bases 219 are arranged in a linear array on the load-bearing rod 218. A vacuum suction cup 220 is arranged on the surface of the fixed base 219; a protective net 103 is fixedly connected to the surface of the support frame 100 at a position parallel to the toothed belt 204, and a top cover 102 is fixedly connected to the bottom of the support frame 100. After the gravity sensing device in the fixed base 219 senses the gravity of the interior decoration, it controls the vacuum suction cup 220 to adsorb and position the interior decoration, further ensuring the position accuracy of the interior decoration during the coating process. This double-guaranteed positioning method can effectively prevent the displacement of the interior decoration during the coating process and improve the stability of the coating quality.

[0042] The protective net 103 on the surface of the support frame 100 parallel to the toothed belt 204 can effectively prevent foreign debris from entering the device and protect the safety of operators. The top cover 102 is provided to help seal the device and reduce the impact of pollutants such as dust on internal components.

[0043] The transmission assembly 303 includes active rollers 304 fixedly connected to the surface of the second rotating wheel 302, and the surface of the active rollers 304 is frictionally connected with a transmission belt 305, which passes through the support frame 100 and extends to the side away from the active rollers 304. The two ends of the active rollers 304 are movably connected to a fixed frame 306 fixedly connected to the outer plate 101 at one end, and the end of the transmission belt 305 away from the active rollers 304 is frictionally connected to the driven rollers 309, and the two ends of the driven rollers 309 are respectively fixedly connected to the inner support plate 307 and the outer support plate 308, and the ends of the inner support plate 307 and the outer support plate 308 away from the driven rollers 309 are respectively fixedly connected to the outer plate 101. When an object is placed on the transmission belt 305, the vacuum suction cup 220 will firmly absorb the object. As the toothed belt 204 moves, the hydraulic column 212 and the telescopic rod 213 in the positioning assembly 206 will be adjusted according to the size and shape of the object to ensure that the object is accurately positioned. At the same time, the belt 301 and the second rotating wheel 302 cooperate to continuously transfer the object to the designated position. During the transfer process, the protective net 103 and the top cover 102 provide additional protection to ensure the safety and reliability of the operation. Finally, the object is accurately transferred to the target position, completing the entire workflow.

[0044] During use, when motor 1 202 is started and stably supported by the outer guard plate 200 and the inner guard plate 201, the two motors cooperate to drive the active roller 1 203 to rotate, and with the assistance of the driven roller 1 207, the toothed belt 204 begins to rotate smoothly, thereby driving the positioning assembly 206 to move smoothly in the support frame 100. At the same time, the rotational energy of motor 1 202 is transmitted through the wheel 1 300, the belt 301 and the wheel 2 302, further driving the active roller 2 304 to rotate, and with the support of the driven roller 2 309, the two conveyor belts 305 begin to stably convey the interior decoration parts, thereby realizing the continuous and smooth movement of the interior decoration parts on the conveyor belts 305.

[0045] When the balance block 214 and the load-bearing column 216 in the positioning assembly 206 pass through the sensor head 208 of the sensor base 205, the data control module will immediately capture the signal and transmit it to the sensing base 210. Subsequently, the sensing base 210 will instruct the telescopic rod 213 in the hydraulic column 212 to perform a precise upward telescopic action, and use the fixed base 219 and the vacuum suction cup 220 to firmly lift the interior decoration parts on the conveyor belt 305. Once the gravity sensing device of the fixed base 219 senses the gravity of the interior decoration parts, the vacuum suction cup 220 will start quickly to firmly adsorb and position the interior decoration parts.

[0046] During this process, the calibration camera 413 continuously monitors the movement of the interior parts to ensure that they accurately enter the preset planning space. Once the interior parts completely enter the planning space, the motor 1 202 will receive a stop command, thereby ending the entire transmission and positioning process. Not only does it achieve the automatic transmission and precise positioning of the interior parts, but it also ensures the stability and continuity of the interior parts during the transmission process through the stable conveyor belt 305 system. More importantly, it realizes the automatic loading and unloading of interior parts, greatly improving production efficiency and significantly reducing labor costs.

[0047] Example 2, reference Figure 1-Figure 10 , is the second embodiment of the present invention, which is different from the first embodiment in that it also includes a covering structure, the covering structure includes a carrying plate 400 slidably connected to the supporting frame 100, a guide groove 401 opened on the surface of the carrying plate 400, a slider 4001 fixedly connected to the four corners of the carrying plate 400, a power control element 402 with one end fixedly connected to the slider 4001 and the other end fixedly connected to the top cover 102, and a coating component 403 fixedly connected to the carrying plate 400.

[0048] The position of the film assembly 403 can be flexibly adjusted by the sliding connection of the carrying plate 400 and the power control element 402 to adapt to interior decoration parts of different sizes or shapes. At the same time, the setting of the guide groove 401 and the slider 4001 ensures the stability and accuracy of the movement of the carrying plate 400.

[0049] Compared with Example 1, further, the film coating assembly 403 includes two lifting pieces 404 fixedly connected to the carrier plate 400 and in symmetrical positions, a film coating roller 405 rotatably connected between the two lifting pieces 404, two lifting pieces 406 fixedly connected to the sides of the guide groove 401, and a guide roller 407 rotatably connected between the two lifting pieces 406; the cooperation of the film coating roller 405 and the guide roller 407 can achieve uniform film coating of the interior decoration parts, thereby improving the quality and efficiency of the film coating. At the same time, the setting of the lifting piece 404 and the lifting piece 406 ensures the stability and position accuracy of the interior decoration parts during the film coating process.

[0050] The surface of the outer plate 101 is fixedly connected with a vacuum base 500, and the surface of the vacuum base 500 is provided with a suction head 501, so as to cover the coating firmly on the interior decoration part.

[0051] Furthermore, two lifting members 3 408 are fixedly connected to the carrying plate 400 and the lifting member 2 406 at symmetrical positions, and a collecting roller 409 is rotatably connected between the two lifting members 3 408 , and a motor 2 410 is disposed at one end of the collecting roller 409; The surface of the carrier plate 400 is fixedly connected with a slide rail 411, the surface of the slide rail 411 is slidably connected with a heating plate 412, and the surface of the carrier plate 400 is provided with a calibration camera 413 between the slide rails 411. The cooperation between the slide rails 411 and the heating plate 412 can achieve heating treatment of the interior parts and enhance the adhesion between the coating material and the interior parts. At the same time, the introduction of the calibration camera 413 can monitor the position and coating of the interior parts in real time to ensure the accuracy and reliability of the coating process.

[0052] During use, before the laminating operation begins, the laminating material must be properly installed on the laminating roller 405, and ensure that its other end smoothly passes through the guide groove 401 and the guide roller 407, and is finally fixed on the collecting roller 409. Subsequently, when the interior decoration parts are precisely stopped in the preset area space, the two heating plates 412 are smoothly moved between the carrier plate 400 and the laminating film under the guidance of the slide rail 411 to preheat the laminating film area to be coated. At this time, the power control element 402 accurately controls the carrier plate 400 to slide along the support frame 100, so that the laminating film is tightly attached to the surface of the interior decoration parts. At the same time, the suction head 501 on the vacuum base 500 is immediately started, and with its powerful adsorption force, it ensures that the laminating film can be tightly and firmly coated on the interior decoration parts.

[0053] After the laminating operation is completed, the cutter on the equipment will accurately cut the film on the surface of the interior decoration parts. It is worth noting that the entire positioning assembly 206 is designed to be higher than the height of the conveyor belt 305 to ensure the smooth progress of the cutting operation. After the cutting is completed, the motor 1 202 is restarted. As the balance block 214 and the load-bearing column 216 slowly pass the sensor head 208 set on the support frame 100 on the side of the driven roller 2 309, the hydraulic column 212 immediately instructs the telescopic rod 213 to descend. At the same time, the vacuum suction cup 220 releases its adsorption force in time, and the perfectly wrapped interior decoration parts are placed steadily and safely on the conveyor belt 305, waiting for subsequent collection and processing.

[0054] It not only significantly improves the degree of automation of interior parts lamination, but also ensures the quality and aesthetics of the lamination through preheating treatment and precise cutting. At the same time, the perfect combination of vacuum adsorption and hydraulic control is used to achieve the stability and safety of interior parts during transmission, which greatly reduces the difficulty and risk of manual operation, effectively improves production efficiency, and saves valuable labor costs for the company.

[0055] The remaining structures are the same as those of Example 1.

[0056] The coating process of the automotive interior parts coating equipment includes the following steps: Step 1, start the power supply of motor 1 202, motor 1 202 starts working under the support of outer guard plate 200 and inner guard plate 201, motor 1 202 drives active roller 1 203 to rotate, and under the support of driven roller 1 207, toothed belt 204 rotates, and toothed belt 204 drives the entire positioning assembly 206 to move in the support frame 100, and at the same time, motor 1 202 rotates through rotating wheel 1 300, belt 301 and rotating wheel 2 302 to drive active roller 2 304 to rotate, and under the support of driven roller 2 309, the interior decoration parts on the two conveyor belts 305 are transmitted, and when the balance block 214 and the load-bearing column 216 on the positioning assembly 206 pass through the sensor head 208 on the sensor base 205, the data control module of the entire device transmits the sensed signal to the sensor base 210; Step 2: The sensing base 210 controls the telescopic rod 213 in the hydraulic column 212 to extend upward, and uses the fixed base 219 and the vacuum suction cup 220 to lift the interior decoration parts on the conveyor belt 305. After the gravity sensing device in the fixed base 219 senses the gravity, it controls the vacuum suction cup 220 to absorb and position the interior decoration parts. When the calibration camera 413 observes that the entire interior decoration parts enter the planned space, the motor 1 202 stops working; Step 3, the film coating assembly 403 works. First, before working, the film is installed on the film coating roller 405, and the other end passes through the guide groove 401 and the guide roller 407 and is installed on the collecting roller 409. When the interior decoration part stops in the planned area space, the two heating plates 412 slide in the slide rail 411 and slide between the carrier plate 400 and the film coating to heat the film in the working area. The power control element 402 controls the carrier plate 400 to slide on the support frame 100 to cover the film on the interior decoration part. At the same time, the suction head 501 on the vacuum base 500 will work to facilitate the film to be firmly covered on the interior decoration part. Step 4. After the coating on the surface of the wrapped interior parts is cut by the cutter on the equipment, the height of the entire positioning assembly 206 must be higher than the height of the conveyor belt 305. After cutting, the motor 202 starts to work. When the balance block 214 and the load-bearing column 216 pass through the sensor head 208 arranged on the support frame 100 near the side of the driven roller 2 309, the hydraulic column 212 controls the telescopic rod 213 to descend, and the vacuum suction cup 220 starts to release, placing the wrapped interior parts steadily on the conveyor belt 305, waiting for subsequent collection and processing.

[0057] The remaining structure is the same as that of Example 2.

[0058] It is important to note that the construction and arrangement of the present application shown in a number of different exemplary embodiments are only exemplary. Although only a few embodiments are described in detail in this disclosure, it should be readily understood by those who refer to this disclosure that many modifications are possible (e.g., the size, scale, structure, shape and proportion of various elements, as well as parameter values ​​(e.g., temperature, pressure, etc.), mounting arrangements, use of materials, color, changes in orientation, etc.) without substantially departing from the novel teachings and advantages of the subject matter described in this application. For example, an element shown as integrally formed may be composed of multiple parts or elements, the position of the element may be inverted or otherwise changed, and the nature or number or position of the discrete element may be changed or changed. Therefore, all such modifications are intended to be included within the scope of the present invention. The order or sequence of any process or method steps may be changed or reordered according to an alternative embodiment. In the claims, any "device plus function" clause is intended to cover the structure described herein that performs the function, and is not only structurally equivalent but also equivalent structure. Other substitutions, modifications, changes and omissions may be made in the design, operating conditions and arrangement of the exemplary embodiments without departing from the scope of the present invention. Therefore, the invention is not limited to a specific embodiment, but extends to numerous modifications still falling within the scope of the appended claims.

[0059] Additionally, in order to provide a concise description of exemplary embodiments, all features of an actual embodiment may not be described (ie, those features that are not relevant to the best mode presently contemplated for carrying out the invention or those features that are not relevant to implementing the invention).

[0060] It should be noted that the above embodiments are only used to illustrate the technical solutions of the present invention rather than to limit it. Although the present invention has been described in detail with reference to the preferred embodiments, those skilled in the art should understand that the technical solutions of the present invention may be modified or replaced by equivalents without departing from the spirit and scope of the technical solutions of the present invention, which should all be included in the scope of the claims of the present invention.

Claims

1. Automobile interior parts covering equipment, characterized by: It comprises a supporting frame (100), wherein a peripheral plate (101) is fixedly connected to the bottom of the supporting frame (100); A fixed structure, the fixed structure comprising an outer guard plate (200) fixedly connected to the outer plate (101), an inner guard plate (201) fixedly connected to the outer plate (101) and symmetrically located with respect to the outer guard plate (200), a motor (202) being provided at one end of the outer guard plate (200) and the inner guard plate (201), an active roller (203) fixedly connected to one end of the motor (202) close to the inner guard plate (201), a toothed belt (204) frictionally connected to the surface of the active roller (203), a sensor base (205) fixedly connected to the inner guard plate (201) and located at a side of the toothed belt (204), a sensor head (208) fixedly connected to the sensor base (205), and a positioning component (206) fixedly connected to the toothed belt (204) and arranged in a linear array on the toothed belt (204); A transmission structure, the transmission structure comprising a rotating wheel (300) fixedly connected to a side of the motor (202) close to the toothed belt (204), a belt (301) rotatably connected to the surface of the rotating wheel (300), a rotating wheel (302) rotatably connected to the belt (301), and a transmission component (303) fixedly connected to the rotating wheel.

2. The automotive interior trim covering equipment according to claim 1, characterized in that: The positioning assembly (206) comprises a connecting plate (209) fixedly connected to the toothed belt (204), two sensing bases (210) fixedly connected to the connecting plate (209) and located at symmetrical positions on the surface of the connecting plate (209), two hydraulic columns (212) being arranged on the surface of any one of the two sensing bases (210), a telescopic rod (213) telescopically connected to the surface of the hydraulic column (212), and a balancing block (214) fixedly connected to one end of the telescopic rod (213) away from the hydraulic column (212), and the two balancing blocks (214) being fixedly connected via a bridging plate (211).

3. The automobile interior trim covering equipment according to claim 2, characterized in that: A spring (215) is provided on the surface of the telescopic rod (213) between the balancing block (214) and the hydraulic column (212); a load-bearing column (216) is fixedly connected to the surface of the balancing block (214) away from the telescopic rod (213); one end of the load-bearing column (216) is fixedly connected to a support base (217); and both sides of the support base (217) are respectively fixedly connected to load-bearing rods (218); One end of the toothed belt (204) away from the active roller one (203) is frictionally connected to a driven roller one (207).

4. The automobile interior trim covering equipment according to claim 3, characterized in that: A plurality of fixed bases (219) are fixedly connected to the surface of the load-bearing rod (218), the plurality of fixed bases (219) are arranged in a linear array on the load-bearing rod (218), and a vacuum suction cup (220) is provided on the surface of the fixed base (219); A protective net (103) is fixedly connected to the surface of the support frame (100) at a position parallel to the toothed belt (204), and a top cover (102) is fixedly connected to the bottom of the support frame (100).

5. The automobile interior trim covering equipment according to claim 4, characterized in that: The transmission component (303) comprises two active rollers (304) respectively fixedly connected to the surface of the two rotating wheels (302); the surface of the two active rollers (304) is frictionally connected to a transmission belt (305); the transmission belt (305) passes through the support frame (100) and extends to a side away from the two active rollers (304); two ends of the two active rollers (304) are movably connected to a fixing frame (306) with one end fixedly connected to the outer plate (101).

6. The automobile interior trim covering equipment according to claim 5, characterized in that: The end of the transmission belt (305) away from the active roller 2 (304) is frictionally connected to the driven roller 2 (309), and the two ends of the driven roller 2 (309) are respectively fixedly connected to the inner support plate (307) and the outer support plate (308), and the ends of the inner support plate (307) and the outer support plate (308) away from the driven roller 2 (309) are respectively fixedly connected to the outer plate (101).

7. The automobile interior trim covering equipment according to claim 6, characterized in that: The invention also includes a covering structure, wherein the covering structure includes a supporting plate (400) slidably connected to the supporting frame (100), a guide groove (401) provided on the surface of the supporting plate (400), a slider (4001) fixedly connected to the four corners of the supporting plate (400), a power control element (402) having one end fixedly connected to the slider (4001) and the other end fixedly connected to the top cover (102), and a coating assembly (403) fixedly connected to the supporting plate (400).

8. The automobile interior trim covering equipment according to claim 7, characterized in that: The coating assembly (403) comprises two supporting members (404) fixedly connected to the supporting plate (400) and located in symmetrical positions, a coating roller (405) rotatably connected between the two supporting members (404), two supporting members (406) fixedly connected to the sides of the guide groove (401), and a guide roller (407) rotatably connected between the two supporting members (406); A vacuum base (500) is fixedly connected to the surface of the peripheral plate (101), and a suction head (501) is provided on the surface of the vacuum base (500).

9. The automobile interior trim covering device according to claim 8, characterized in that: Two lifting members (408) are fixedly connected to the support plate (400) and the lifting member (406) at symmetrical positions, and a collecting roller (409) is rotatably connected between the two lifting members (408), and a motor (410) is provided at one end of the collecting roller (409); The surface of the carrier plate (400) is fixedly connected to a slide rail (411), the surface of the slide rail (411) is slidably connected to a heating plate (412), and a calibration camera (413) is provided on the surface of the carrier plate (400) between the slide rails (411).

10. The coating process of the automobile interior decoration coating equipment according to claim 9 is characterized in that: The following steps are involved: Step 1, starting the motor 1 (202), driving the active roller 1 (203) and the toothed belt (204) to rotate, the positioning assembly (206) to move, and at the same time driving the active roller 2 (304) to rotate through the rotating wheel 1 (300), the belt (301) and the rotating wheel 2 (302), the interior decoration is transmitted, and the balance block (214) and the load-bearing column (216) on the positioning assembly (206) pass through the sensor head (208), and the signal is transmitted to the sensing base (210); Step 2: the sensing base (210) controls the telescopic rod (213) in the hydraulic column (212) to rise, the fixed base (219) and the vacuum suction cup (220) lift the interior decoration part, after the gravity sensing device in the fixed base (219) senses, the vacuum suction cup (220) absorbs the interior decoration part to position it, and after the calibration camera (413) observes that the interior decoration part enters the planned space, the motor 1 (202) stops working; Step three, the coating assembly (403) is in operation, the coating is installed on the coating roller (405), one end of which passes through the guide groove (401) and the guide roller (407) and is installed on the collecting roller (409), after the interior decoration part stops in the planned area, the heating plate (412) slides between the carrier plate (400) and the coating to heat the coating, the power control element (402) controls the carrier plate (400) to slide, and the coating is coated on the interior decoration part, and at the same time, the suction head (501) on the vacuum base (500) is in operation, so that the coating covers the interior decoration part; In step 4, the coating on the surface of the interior decoration part is cut after wrapping, and the height of the magnetic positioning component (206) is higher than the conveyor belt (305). After cutting, the motor 1 (202) works again. When the balance block (214) and the load-bearing column (216) pass the sensor head (208) on the side of the driven roller 2 (309), the hydraulic column (212) controls the telescopic rod (213) to descend, and the vacuum suction cup (220) is released. The wrapped interior decoration part is placed on the conveyor belt (305) and waits for collection and processing.

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