Automatic coating equipment for automobile door panel

Abstract

The invention discloses automatic coating equipment for an automobile door panel, which comprises a control detection assembly, a feeding and discharging carrying part, a product hoisting mechanism, a reset transmission part and a coating processing mechanism, and a guide wheel on the feeding and discharging carrying part is carried on the outer side of an I-shaped rail on the control detection assembly in a rolling manner. According to the device, an electric rotating plate installed at the output end of a clamping air cylinder on a transverse plate is mainly used for outputting power after the device winds and wraps an automobile door panel so as to drive a wrapping belt wrapping barrel to reversely rotate a wrapping belt to a certain distance, and therefore the phenomenon that the wrapping belt droops too much is avoided; a second electric main gear is driven to operate after output operation of a transmission motor, a pneumatic pressing piece on a swing clamping nozzle clamps a winding belt which is arranged in front by a certain distance after swing operation of a swing arc strip and an electric rotating strip, follow-up automatic belt feeding is facilitated, and therefore the automatic machining efficiency of equipment is guaranteed; and the burden of workers is effectively reduced.

Description

Technical Field

[0001] This invention relates to the field of automotive door panel processing technology, and in particular to an automatic automotive door panel wrapping device. Background Technology

[0002] The structure of a car door panel consists of an outer panel, an inner panel, a window frame, a glass guide channel, hinges, a lock, and other accessories. The inner panel contains accessories such as window regulators and locks. To ensure a secure assembly, the inner panel is reinforced in certain areas. To enhance safety, anti-collision bars are typically installed on the inner side of the outer panel. The inner and outer panels are joined together using methods such as flanging, bonding, and welding. Depending on the load-bearing capacity, the outer panel needs to be lightweight while the inner panel needs to be rigid enough to withstand significant impacts. During the processing, the car door panel needs to be packaged for subsequent transportation.

[0003] In existing automotive door panel wrapping processes, the door panel is typically moved to the target location, where a wrapping assembly or worker performs the wrapping operation to facilitate subsequent unloading and transportation. However, in existing technologies, after the wrapping tape is applied, it tends to sag due to gravity. This sagging tape can cause equipment jamming and malfunctions during subsequent processing and hinders automatic tape loading. Therefore, we propose an automatic automotive door panel wrapping device to solve these problems. Summary of the Invention

[0004] To address the aforementioned problems, this invention proposes an automatic automotive door panel wrapping device. This device utilizes an electrically driven rotating plate mounted on the output end of a clamping cylinder on a horizontal plate. After the device has finished wrapping the automotive door panel, it outputs power to drive the wrapping tape drum to rotate the tape in the opposite direction to a certain distance, preventing excessive tape sagging. During this process, the drive motor drives the second electric main gear, causing the swinging arc strip and the electrically driven rotating strip to swing. This causes the pneumatic pressure plate on the swinging jaw to clamp the tape a certain distance ahead, facilitating subsequent automatic tape feeding. This ensures the efficiency of the automated processing and effectively reduces the workload of workers.

[0005] To achieve the above objectives, the present invention provides the following technical solution: An automatic wrapping device for automotive door panels includes a control and detection component, an infeed and outfeed loading component, a product hoisting mechanism, a reset transmission component, and a wrapping processing mechanism. The control and detection component has guide wheels on the outer side of an I-beam track that roll on the infeed and outfeed loading component. The upper center of the base platform on the control and detection component is bolted to a central bolt end block on the product hoisting mechanism. The upper end of one end of the base platform is bolted to a side bolt end block on the reset transmission component. The inner side of the ring sleeve on the reset transmission component is provided with a connecting toothed ring from the wrapping processing mechanism.

[0006] As a further technical solution, the control and detection component also includes a control cabinet, a bolt backplate, a crossbeam frame, a camera, and a track base. The control cabinet is located at the bottom of the base platform, and the bolt backplate is bolted to the top of the other end of the base platform. A crossbeam frame for mounting the camera is located at the top of the bolt backplate. The base platform and the I-beam track are connected by track base bolts.

[0007] As a further technical solution, the feeding and discharging mounting component also includes a wheel plate, a drive motor, a carriage plate, a rotating gear column, an electric gear, a lower double-groove box, a lead screw motor, a transmission lead screw, an expansion block, an electric rotating seat, a clamping base, and a lower hydraulic telescopic clamp. The outer end of the guide wheel passes through the wheel plate and is connected to the output end of the drive motor. The top of the wheel plate is provided with a carriage plate, and a rotating gear column connected to the output end of the electric gear is provided above the middle of the carriage plate. The top of the rotating gear column is provided with a lower double-groove box, and a transmission lead screw connected to the output end of the lead screw motor is provided inside the lower double-groove box. The transmission lead screw is threadedly connected to an expansion block, and the top of the expansion block is provided with a clamping base connected to the output end of the electric rotating seat. A lower hydraulic telescopic clamp is provided on the inner side above the clamping base.

[0008] As a further technical solution, the product hoisting mechanism also includes a middle sleeve plate, a first hydraulic rod, a first lifting beam, a first sleeve bearing, a first electric spline rod, and a first hydraulic telescopic arm. The top of the central bolt end block is provided with a middle sleeve plate, and the inner sides of both ends of the middle sleeve plate are provided with first hydraulic rods. The top of the first hydraulic rod is provided with a first lifting beam, and the inner side of the middle part of the first lifting beam is provided with a first sleeve bearing connected to the output end of the first electric spline rod. The top of the first sleeve bearing is provided with a first hydraulic telescopic arm.

[0009] As a further technical solution, the product hoisting mechanism also includes an electric rotating rod, a rotating arm, a hydraulic pull rod, an upper double-groove box, an electric lead screw, an expansion and contraction base, and an upper hydraulic telescopic clamp. The electric rotating rod is provided on the inner side of both ends of the first hydraulic telescopic arm, and the rotating arm is provided at the output end of the electric rotating rod. The hydraulic pull rod is provided on the inner side of both ends of the rotating arm, and the upper double-groove box is provided at the output end of the hydraulic pull rod. The expansion and contraction base on which the upper hydraulic telescopic clamp is installed is threadedly connected to the upper double-groove box through an electric lead screw.

[0010] As a further technical solution, the reset transmission component also includes a side sleeve plate, a second hydraulic rod, a second lifting beam, a second bushing seat, and a second electric spline rod. A side sleeve plate is provided on one side above the side bolt end block, and a second hydraulic rod is provided on the inner side of both ends of the side sleeve plate. A second lifting beam is provided at the output end of the second hydraulic rod, and a second bushing seat connected to the output end of the second electric spline rod is provided on the inner side of the middle part of the second lifting beam.

[0011] As a further technical solution, the reset transmission component also includes a second hydraulic telescopic arm, a bolt holder, an external base, and a first electric main gear. The top end of the second sleeve bearing is provided with the second hydraulic telescopic arm, and the outer end of the second hydraulic telescopic arm is bolted to the ring sleeve through the bolt holder. The outer side of the ring sleeve is bolted to the external base on which the first electric main gear is installed.

[0012] As a further technical solution, the coating treatment mechanism also includes a bolt base strip, a horizontal plate, a clamping cylinder, an electric rotating plate, and a coating wrapping tube. The bolt base strip is provided on the inner side of one end of the connecting toothed ring, and the horizontal plate is provided on the outer side of the bolt base strip. The clamping cylinder is provided on the inner side of the horizontal plate, the electric rotating plate is provided at the output end of the clamping cylinder, and the coating wrapping tube is provided at the output end of the electric rotating plate.

[0013] As a further technical solution, the coating processing mechanism also includes a positioning grooved wheel, a wheel base plate, a transmission motor, a second electric main gear, a swinging arc strip, an electric rotating strip, a swinging nozzle, and a pneumatic pressure plate. The positioning grooved wheel is provided in the inner groove of the connecting toothed ring, and the wheel base plate is provided on the outer side of the positioning grooved wheel. The transmission motor is provided on the inner side of the inner end of the wheel base plate, and the second electric main gear is provided at the output end of the transmission motor. The swinging arc strip is provided on the inner side of the second electric main gear, and the electric rotating strip is provided on the outer side of one end of the swinging arc strip. The swinging nozzle is provided on the outer side of the electric rotating strip, and the pneumatic pressure plate is provided on the inner side of the outer end of the swinging nozzle.

[0014] Compared with the prior art, the beneficial effects of the present invention are: The invention's device primarily utilizes an electric rotating plate mounted on the output end of a clamping cylinder on a horizontal plate. After the equipment finishes wrapping the car door panel, it outputs power to drive the wrapping tape drum to rotate the tape in the opposite direction to a certain distance, preventing excessive sagging of the tape. During this process, the drive motor drives the second electric main gear, causing the swinging arc bar and the electric rotating bar to swing. This causes the pneumatic pressure plate on the swinging jaw to clamp the tape a certain distance ahead, facilitating subsequent automatic tape feeding. This ensures the efficiency of the automated processing equipment and effectively reduces the workload of the workers. Attached Figure Description

[0015] Figure 1 This is a structural schematic diagram of an automatic automotive door panel wrapping device. Figure 2 This is a schematic diagram of the structure viewed from below in this invention; Figure 3 This is a schematic diagram of the material loading and unloading component in this invention; Figure 4 This is a schematic diagram of the product hoisting mechanism in this invention; Figure 5 This is a schematic diagram of the structure of the electric lead screw and the expansion and contraction base in this invention; Figure 6 This is a schematic diagram of the structure of the ring sleeve and the outer connecting base in this invention; Figure 7 This is a schematic diagram of the coating treatment mechanism in this invention; Figure 8 This is a schematic diagram of the structure of the electric rotating plate and the wrapping tape cylinder in this invention.

[0016] In the diagram: 1. Control and detection components; 101. Control cabinet; 102. Base platform; 103. Bolt back plate; 104. Crossbeam frame; 105. Camera; 106. Track base; 107. I-beam track; 2. Feeding and discharging components; 201. Guide wheel; 202. Wheel plate; 203. Drive motor; 204. Car plate; 205. Rotary gear; 206. Electric gear; 207. Lower double slot box; 208. Screw motor; 209. Transmission 2010. Lead screw; 2011. Expanding block; 2012. Electric rotating seat; 2013. Clamping base; 2014. Lower hydraulic telescopic clamp; 3. Product hoisting mechanism; 301. Central bolt end block; 302. Middle sleeve plate; 303. First hydraulic rod; 304. First lifting beam; 305. First bushing bearing; 306. First electric spline rod; 307. First hydraulic telescopic arm; 308. Electric rotating rod; 309. Rotating arm; 3010. Hydraulic pull... Rod; 3011, Upper double-groove box; 3012, Electric lead screw; 3013, Expanding base; 3014, Upper hydraulic telescopic clamp; 4, Reset transmission component; 401, Side bolt end block; 402, Side sleeve plate; 403, Second hydraulic rod; 404, Second lifting beam; 405, Second bushing bearing; 406, Second electric spline rod; 407, Second hydraulic telescopic arm; 408, Bolt holder; 409, Ring sleeve; 4010, External connecting base; 40 11. First electric main gear; 5. Coating treatment mechanism; 501. Connecting gear ring; 502. Bolt base strip; 503. Horizontal plate; 504. Clamping cylinder; 505. Electric rotating plate; 506. Coating wrapping tube; 507. Positioning groove wheel; 508. Wheel base plate; 509. Drive motor; 5010. Second electric main gear; 5011. Swinging arc bar; 5012. Electric rotating bar; 5013. Swinging jaw; 5014. Pneumatic pressing plate. Detailed Implementation

[0017] In the description of this invention, it should be understood that the terms "center," "longitudinal," "lateral," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," and "outer," etc., indicating orientation or positional relationships, are based on the orientation or positional relationships shown in the accompanying drawings and are only for the convenience of describing the invention 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, and therefore should not be construed as a limitation of the invention. Furthermore, the terms "first," "second," etc., 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, features defined with "first," "second," etc., may explicitly or implicitly include one or more of that feature. In the description of this invention, unless otherwise stated, "a plurality of" means two or more.

[0018] In the description of this invention, it should be noted that, unless otherwise explicitly specified and limited, the terms "installation," "connection," and "linking" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral connection; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; and they can refer to the internal connection of two components. Those skilled in the art will understand the specific meaning of the above terms in this invention based on the specific circumstances.

[0019] The technical solutions of the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of the present invention, and not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of the present invention.

[0020] Please see Figure 1-8 In this embodiment of the invention, an automatic car door panel wrapping device includes a control and detection component 1, an infeed and outfeed loading component 2, a product hoisting mechanism 3, a reset transmission component 4, and a wrapping processing mechanism 5. The guide wheel 201 on the infeed and outfeed loading component 2 is rolled on the outer side of the I-beam track 107 on the control and detection component 1. The central bolt end block 301 on the product hoisting mechanism 3 is bolted to the upper part of the middle of the base platform 102 on the control and detection component 1. The side bolt end block 401 on the reset transmission component 4 is bolted to the upper part of one end of the base platform 102. The connecting toothed ring 501 on the wrapping processing mechanism 5 is provided on the inner side of the ring sleeve 409 on the reset transmission component 4.

[0021] The control and detection component 1 also includes a control cabinet 101, a bolt back plate 103, a crossbeam frame 104, a camera 105, and a track base 106. The control cabinet 101 is installed at the bottom of the base platform 102, and the bolt back plate 103 is bolted to the top of the other end of the base platform 102. The crossbeam frame 104 for mounting the camera 105 is installed at the top of the bolt back plate 103. The base platform 102 and the I-beam track 107 are bolted together through the track base 106.

[0022] In an embodiment of the present invention, the control cabinet 101 at the bottom of the base platform 102 is started to complete the power supply, program loading and linkage debugging of each component, preset the wrapping parameters of the car door panel, and the camera 105 on the top crossbeam frame 104 of the bolt back plate 103 is started to enter the real-time shooting and image recognition state, so as to achieve visual inspection of the loading position, wrapping process and finished product effect of the car door panel.

[0023] The feeding / discharging mounting component 2 also includes a wheel plate 202, a drive motor 203, a carriage plate 204, a rotating gear 205, an electric gear 206, a lower double-groove box 207, a lead screw motor 208, a transmission lead screw 209, an expansion / contraction block 2010, an electric rotating seat 2011, a clamping base 2012, and a lower hydraulic telescopic clamp 2013. The outer end of the guide wheel 201 passes through the wheel plate 202 and is connected to the output end of the drive motor 203. The top of the wheel plate 202 is provided with a carriage plate 204, and the middle of the carriage plate 204 is... The device is provided with a rotating gear 205 connected to the output end of the electric gear 206. The top of the rotating gear 205 is provided with a lower double groove box 207, and the interior of the lower double groove box 207 is provided with a transmission screw 209 connected to the output end of the screw motor 208. The transmission screw 209 is threadedly connected to an expansion block 2010, and the top of the expansion block 2010 is provided with a clamping base 2012 connected to the output end of the electric rotating seat 2011. The upper inner side of the clamping base 2012 is provided with a lower hydraulic telescopic clamp 2013.

[0024] In an embodiment of the present invention, when loading is required, the electric gear 206 outputs power to drive the output end to run, so that after the electric gear 206 outputs power, the lower double slot box 207 rotates to a suitable angle position, so that after the lead screw motor 208 outputs power to run, the transmission lead screw 209 runs, and the expansion block 2010 runs to a suitable position, so that the lower hydraulic telescopic clamp 2013 on the clamping base 2012 can effectively clamp the car door panel. After clamping, the drive motor 203 on the wheel plate 202 outputs power to run, so that the guide wheel 201 runs on the I-beam track 107 to a suitable lifting position.

[0025] The product hoisting mechanism 3 also includes a middle sleeve plate 302, a first hydraulic rod 303, a first lifting beam 304, a first set of bushings 305, a first electric spline rod 306, and a first hydraulic telescopic arm 307. The top of the central bolt end block 301 is provided with the middle sleeve plate 302, and the inner sides of both ends of the middle sleeve plate 302 are provided with the first hydraulic rod 303. The top of the first hydraulic rod 303 is provided with the first lifting beam 304, and the inner side of the middle part of the first lifting beam 304 is provided with the first set of bushings 305 connected to the output end of the first electric spline rod 306. The top of the first set of bushings 305 is provided with the first hydraulic telescopic arm 307.

[0026] In an embodiment of the present invention, after the car door panel is clamped, the feeding and discharging mounting component 2 is released. When it is necessary to cover, the first hydraulic rod 303 on the middle sleeve plate 302 outputs power to drive the output end to run, so that the first lifting beam 304 is adjusted to a suitable height position. In conjunction with the first electric spline rod 306 outputting power to drive the output end to run, the first hydraulic telescopic arm 307 rotates to move the car door panel to the covering position.

[0027] The product hoisting mechanism 3 also includes an electric rotating rod 308, a rotating arm 309, a hydraulic pull rod 3010, an upper double-groove box 3011, an electric lead screw 3012, an expansion and contraction base 3013, and an upper hydraulic telescopic clamp 3014. The electric rotating rod 308 is provided on the inner side of both ends of the first hydraulic telescopic arm 307, and the rotating arm 309 is provided on the output end of the electric rotating rod 308. The hydraulic pull rod 3010 is provided on the inner side of both ends of the rotating arm 309, and the upper double-groove box 3011 is provided on the output end of the hydraulic pull rod 3010. The expansion and contraction base 3013 on which the upper hydraulic telescopic clamp 3014 is installed is threadedly connected to the upper double-groove box 3011 through the electric lead screw 3012.

[0028] In an embodiment of the present invention, when hoisting is required, the electric rotating rod 308 outputs power to move the rotating arm 309 to a suitable position. Then, the hydraulic pull rod 3010 outputs power to adjust the upper double slot box 3011 to a suitable height position. The electric lead screw 3012 outputs power to move the expansion base 3013. The operation of the expansion base 3013, in conjunction with the operation of the hydraulic telescopic clamp 3014, clamps the car door panel.

[0029] The reset transmission component 4 also includes a side sleeve plate 402, a second hydraulic rod 403, a second lifting beam 404, a second bushing seat 405, and a second electric spline rod 406. The side sleeve plate 402 is provided on one side above the side bolt end block 401, and the second hydraulic rod 403 is provided on the inner side of both ends of the side sleeve plate 402. The output end of the second hydraulic rod 403 is provided with the second lifting beam 404, and the inner side of the middle part of the second lifting beam 404 is provided with the second bushing seat 405 connected to the output end of the second electric spline rod 406.

[0030] In an embodiment of the present invention, when the car door panel moves to the covered position, the second electric spline rod 406 is used to drive the second hydraulic telescopic arm 407 to drive the ring 409 to the middle of the diameter end of the car door panel. After the operation, the second hydraulic rod 403 is used to drive the second lifting beam 404 to a suitable height position and perform a gradual height adjustment.

[0031] The reset transmission component 4 also includes a second hydraulic telescopic arm 407, a bolt holder 408, an external base 4010, and a first electric main gear 4011. The top end of the second sleeve bearing 405 is provided with the second hydraulic telescopic arm 407, and the outer end of the second hydraulic telescopic arm 407 is bolted to the ring 409 through the bolt holder 408. The outer side of the ring 409 is bolted to the external base 4010 on which the first electric main gear 4011 is installed.

[0032] In embodiments of the present invention, when continuous wrapping is required, the first electric main gear 4011 on the external base 4010 outputs power to drive the output end to run, so that the connecting gear ring 501 rotates, and the wrapping tape on the wrapping tape cylinder 506 completes the wrapping of the car door panel.

[0033] The coating processing mechanism 5 also includes a bolt base strip 502, a horizontal plate 503, a clamping cylinder 504, an electric rotating plate 505, and a coating wrapping tube 506. The bolt base strip 502 is provided on the inner side of one end of the connecting toothed ring 501, and the horizontal plate 503 is provided on the outer side of the bolt base strip 502. The clamping cylinder 504 is provided on the inner side of the horizontal plate 503. The electric rotating plate 505 is provided at the output end of the clamping cylinder 504, and the coating wrapping tube 506 is provided at the output end of the electric rotating plate 505.

[0034] In the embodiments of the present invention, after the car door panel is wrapped, the electric rotating plate 505 outputs and runs, causing the wrapping tape cylinder 506 to run in reverse, so that the wrapped tape can be effectively reset after use, which facilitates the subsequent wrapping of new car door panels. After the car door panel is wrapped, the product is moved to the feeding and discharging mounting component 2 by the product hoisting mechanism 3 for effective discharge.

[0035] The coating processing mechanism 5 also includes a positioning grooved wheel 507, a wheel base plate 508, a drive motor 509, a second electric main gear 5010, a swinging arc strip 5011, an electric rotating strip 5012, a swinging latch 5013, and a pneumatic pressing plate 5014. The positioning grooved wheel 507 is provided in the inner groove of the sleeved gear ring 501, and the wheel base plate 508 is provided on the outer side of the positioning grooved wheel 507. The drive motor 509 is provided on the inner side of the inner end of the wheel base plate 508, and the second electric main gear 5010 is provided at the output end of the drive motor 509. The swinging arc strip 5011 is provided on the inner side of the second electric main gear 5010, and the electric rotating strip 5012 is provided on the outer side of one end of the swinging arc strip 5011. The swinging latch 5013 is provided on the outer side of the electric rotating strip 5012, and the pneumatic pressing plate 5014 is provided on the inner side of the outer end of the swinging latch 5013.

[0036] In an embodiment of the present invention, when wrapping is required, the drive motor 509 on the wheel base plate 508 is used to drive the second electric main gear 5010, so that the wheel base plate 508 is adjusted to a suitable position. Under the cooperation of the swing arc bar 5011 and the electric rotating bar 5012, the swinging arc bar 5011 swings and the pneumatic pressure plate 5014 on the swinging jaw 5013 clamps the wrapping tape of the wrapping tape cylinder 506. After clamping, the electric swinging operation of the swing arc bar 5011 and the electric rotating bar 5012 causes the swinging jaw 5013 and the pneumatic pressure plate 5014 to adhere the wrapping tape to the car door panel.

[0037] The working principle of this invention is as follows: The control cabinet 101 at the bottom of the base platform 102 is activated to complete the power supply, program loading, and linkage debugging of each component. The wrapping parameters of the car door panel are preset. The camera 105 on the top crossbeam 104 of the bolt back plate 103 is activated, entering a real-time shooting and image recognition state. This allows for visual inspection of the loading position, wrapping process, and finished product effect of the car door panel. When loading is required, the electric gear 206 outputs power to drive the output end, causing the lower double-groove box 207 to rotate to a suitable angle position. This, in turn, causes the lead screw motor 208 to output power, which in turn causes the transmission lead screw 209 to move, thus moving the expansion block 2010 to a suitable position. The lower hydraulic telescopic clamp 2013 on the clamping base 2012 effectively clamps the car door panel. After clamping, the drive motor 203 on the wheel plate 202 outputs power to run the guide wheel 201 on the I-beam track 107 to a suitable lifting position. When lifting is required, the electric rotating rod 308 outputs power to move the rotating arm 309 to a suitable position. Then, the hydraulic pull rod 3010 outputs power to adjust the upper double slot box 3011 to a suitable height position. The electric lead screw 3012 outputs power to run the expanding base 3013. The operation of the expanding base 3013, in conjunction with the operation of the hydraulic telescopic clamp 3014, clamps the car door panel. Once the car door panel is clamped, it can be moved in and out. The material-mounted component 2 is released. When covering is required, the first hydraulic rod 303 on the middle sleeve 302 outputs power to drive the output end, adjusting the first lifting beam 304 to a suitable height position. This, combined with the output power from the first electric spline rod 306, causes the output end to rotate, rotating the first hydraulic telescopic arm 307 to move the car door panel to the covering position. Once the car door panel is in the covering position, the second electric spline rod 406 outputs power to move the second hydraulic telescopic arm 407, driving the ring 409 to the center of the diameter end of the car door panel. After this operation, the second hydraulic rod 403 outputs power to move the second lifting beam 404 to a suitable height position, allowing for gradual height adjustment. When wrapping is required, the drive motor 509 on the wheel base plate 508 outputs power to drive the second electric main gear 5010, adjusting the wheel base plate 508 to a suitable position. This, combined with the interaction of the swinging arc bar 5011 and the electric rotating bar 5012, causes the pneumatic pressure plate 5014 on the swinging jaw 5013 to clamp the wrapping tape on the wrapping tape cylinder 506. After clamping, the electric swinging of the swinging arc bar 5011 and the electric rotating bar 5012 causes the swinging jaw 5013 and the pneumatic pressure plate 5014 to adhere the wrapping tape to the car door panel. When continuous wrapping is required, the first electric main gear 4011 on the external connecting base 4010 outputs power to drive the output end.The connecting gear ring 501 rotates, causing the wrapping tape on the wrapping tape cylinder 506 to wrap the car door panel. After the car door panel is wrapped, the electric rotating plate 505 outputs power, causing the wrapping tape cylinder 506 to reverse, effectively resetting the used tape for subsequent wrapping of new car door panels. Once the car door panel is wrapped, the product is moved by the product lifting mechanism 3 to the infeed / outfeed mounting component 2 for efficient unloading.

[0038] It will be apparent to those skilled in the art that the present invention is not limited to the details of the exemplary embodiments described above, and that the invention can be implemented in other specific forms without departing from its spirit or essential characteristics. Therefore, the embodiments should be considered in all respects as exemplary and non-limiting, and the scope of the invention is defined by the appended claims rather than the foregoing description. Thus, all variations falling within the meaning and scope of equivalents of the claims are intended to be included within the present invention. No reference numerals in the claims should be construed as limiting the scope of the claims.

[0039] Furthermore, it should be understood that although this specification describes embodiments, not every embodiment contains only one independent technical solution. This narrative style is merely for clarity. Those skilled in the art should consider the specification as a whole, and the technical solutions in each embodiment can also be appropriately combined to form other embodiments that can be understood by those skilled in the art.

Claims

1. An automatic wrapping device for automobile door panels, comprising a control and detection component (1), an infeed and outfeed loading component (2), a product hoisting mechanism (3), a reset transmission component (4), and a wrapping processing mechanism (5), characterized in that: The outer side of the I-beam track (107) on the control and detection assembly (1) is rolled with a guide wheel (201) on the feeding and discharging mounting component (2). The upper part of the base platform (102) on the control and detection assembly (1) is bolted to the central bolt end block (301) on the product hoisting mechanism (3). The upper part of one end of the base platform (102) is bolted to the side bolt end block (401) on the reset transmission component (4). The inner side of the ring sleeve (409) on the reset transmission component (4) is provided with a connecting toothed ring (501) on the coating treatment mechanism (5).

2. The automatic car door panel wrapping equipment according to claim 1, characterized in that: The control and detection component (1) also includes a control cabinet (101), a bolt back plate (103), a crossbeam frame (104), a camera (105), and a track base (106). The control cabinet (101) is provided at the bottom of the base platform (102), and the bolt back plate (103) is bolted to the other end of the base platform (102). The crossbeam frame (104) for installing the camera (105) is provided at the top of the bolt back plate (103). The base platform (102) and the I-beam track (107) are bolted together by the track base (106).

3. The automatic wrapping equipment for automobile door panels according to claim 1, characterized in that: The feeding and discharging mounting component (2) also includes a wheel plate (202), a drive motor (203), a carriage plate (204), a rotating gear column (205), an electric gear (206), a lower double-groove box (207), a lead screw motor (208), a transmission lead screw (209), an expansion block (2010), an electric rotating seat (2011), a clamping base (2012), and a lower hydraulic telescopic clamp (2013). The outer end of the guide wheel (201) passes through the wheel plate (202) and is connected to the output end of the drive motor (203). The top of the wheel plate (202) is provided with a carriage plate (204), and the carriage plate (204) A rotating gear column (205) connected to the output end of an electric gear (206) is provided at the upper middle part. A lower double-groove box (207) is provided at the top of the rotating gear column (205). A transmission screw (209) connected to the output end of a screw motor (208) is provided inside the lower double-groove box (207). An expansion block (2010) is threadedly connected to the transmission screw (209). A clamping base (2012) connected to the output end of an electric rotating seat (2011) is provided at the top of the expansion block (2010). A lower hydraulic telescopic clamp (2013) is provided on the inner side above the clamping base (2012).

4. The automatic wrapping equipment for automobile door panels according to claim 1, characterized in that: The product hoisting mechanism (3) also includes a middle sleeve plate (302), a first hydraulic rod (303), a first lifting beam (304), a first set of bearing seats (305), a first electric spline rod (306), and a first hydraulic telescopic arm (307). The top of the central bolt end block (301) is provided with a middle sleeve plate (302), and the inner sides of both ends of the middle sleeve plate (302) are provided with first hydraulic rods (303). The top of the first hydraulic rod (303) is provided with a first lifting beam (304), and the inner side of the middle part of the first lifting beam (304) is provided with a first set of bearing seats (305) that connects to the output end of the first electric spline rod (306). The top of the first set of bearing seats (305) is provided with a first hydraulic telescopic arm (307).

5. The automatic wrapping equipment for automobile door panels according to claim 4, characterized in that: The product hoisting mechanism (3) further includes an electric rotating rod (308), a rotating arm (309), a hydraulic pull rod (3010), an upper double-groove box (3011), an electric lead screw (3012), an expansion and contraction base (3013), and an upper hydraulic telescopic clamp (3014). The electric rotating rod (308) is provided on the inner side of both ends of the first hydraulic telescopic arm (307), and the rotating arm (309) is provided at the output end of the electric rotating rod (308). The hydraulic pull rod (3010) is provided on the inner side of both ends of the rotating arm (309), and the upper double-groove box (3011) is provided at the output end of the hydraulic pull rod (3010). The expansion and contraction base (3013) on which the upper hydraulic telescopic clamp (3014) is installed is threadedly connected to the upper double-groove box (3011) through the electric lead screw (3012).

6. The automatic automotive door panel wrapping equipment according to claim 1, characterized in that: The reset transmission component (4) also includes a side sleeve plate (402), a second hydraulic rod (403), a second lifting beam (404), a second bushing seat (405), and a second electric spline rod (406). A side sleeve plate (402) is provided on one side above the side bolt end block (401), and a second hydraulic rod (403) is provided on the inner side of both ends of the side sleeve plate (402). A second lifting beam (404) is provided at the output end of the second hydraulic rod (403), and a second bushing seat (405) connected to the output end of the second electric spline rod (406) is provided on the inner side of the middle part of the second lifting beam (404).

7. The automatic wrapping equipment for automobile door panels according to claim 6, characterized in that: The reset transmission component (4) also includes a second hydraulic telescopic arm (407), a bolt holder (408), an external base (4010), and a first electric main gear (4011). The top end of the second sleeve bearing (405) is provided with the second hydraulic telescopic arm (407), and the outer end of the second hydraulic telescopic arm (407) is bolted to the ring sleeve (409) through the bolt holder (408). The outer side of the ring sleeve (409) is bolted to the external base (4010) on which the first electric main gear (4011) is installed.

8. The automatic wrapping equipment for automobile door panels according to claim 1, characterized in that: The coating processing mechanism (5) further includes a bolt base strip (502), a horizontal plate (503), a clamping cylinder (504), an electric rotating plate (505), and a coating wrapping tube (506). The bolt base strip (502) is provided on the inner side of one end of the connecting toothed ring (501), and the horizontal plate (503) is provided on the outer side of the bolt base strip (502). The clamping cylinder (504) is provided on the inner side of the horizontal plate (503). The electric rotating plate (505) is provided at the output end of the clamping cylinder (504), and the coating wrapping tube (506) is provided at the output end of the electric rotating plate (505).

9. An automatic automotive door panel wrapping device according to claim 8, characterized in that: The coating processing mechanism (5) further includes a positioning grooved wheel (507), a wheel base plate (508), a transmission motor (509), a second electric main gear (5010), a swing arc strip (5011), an electric rotating strip (5012), a swing jaw (5013), and a pneumatic pressure plate (5014). The positioning grooved wheel (507) is provided in the inner groove of the connecting toothed ring (501), and the wheel base plate (508) is provided on the outer side of the positioning grooved wheel (507). The inner end of the wheel base plate (508) is provided with a positioning grooved wheel (507). A drive motor (509) is provided, and a second electric main gear (5010) is provided at the output end of the drive motor (509). A swing arc strip (5011) is provided on the inner side of the second electric main gear (5010), and an electric rotating strip (5012) is provided on the outer side of one end of the swing arc strip (5011). A swinging nozzle (5013) is provided on the outer side of the electric rotating strip (5012), and a pneumatic pressure plate (5014) is provided on the inner side of the outer end of the swinging nozzle (5013).

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