A conveying device for engine cover production and processing

Abstract

The application relates to a conveying device for engine box cover production and processing. The conveying device for engine box cover production and processing comprises two bottom plates, the side walls of the two bottom plates are fixedly connected with the same conveying plate, and the side wall of the conveying plate is provided with a conveying assembly for conveying the engine box cover. The device can realize all-around and self-adaptive fitting and fixing of the engine box cover clamping groove and clamping hole through cooperation of various structures of the fixing assembly, effectively solves the defects that the existing conveying device only single clamps, has poor fitting degree and is prone to loosening and deviation during the conveying process, the fourth motor, the third U-shaped plate, the fifth motor, the fourth circular rod and the fourth electric telescopic rod arranged on the top of the support plate can cooperate with the top plate to adaptively adjust the inclination angle and the supporting position of the top plate, fit and support the inner wall of the clamping hole top end, and form a composite clamping hole fixing structure of lateral clamping + top support.

Description

Technical Field

[0001] This application relates to the field of engine cover conveying technology, and in particular to a conveying device for engine cover production and processing. Background Technology

[0002] In automated production lines for engine parts, conveying devices play a core role in workpiece transfer and workstation transport.

[0003] Existing engine cover conveying equipment mostly adopts a single lifting or single-sided clamping conveying structure, which can only achieve simple horizontal conveying of workpieces, and has obvious technical defects. Firstly, existing conveyor fixtures have a single clamping structure, which can only limit the position of the cover at a single location. They cannot simultaneously accommodate the two irregularly shaped structures at the bottom of the cover, namely the latch and the hole. The clamping components cannot adaptively match the different tilt angles of the latch and hole sidewalls, making it easy for the workpiece to shake or shift during conveying and transfer. In severe cases, the workpiece may loosen and fall off, resulting in poor conveying stability. Secondly, the posture of traditional conveyor fixtures cannot be dynamically adjusted, and the clamping structure angle is fixed. They can only convey the cover in a fixed posture, which cannot meet the process requirements of multi-angle labeling at the labeling station. After the workpiece is conveyed to the processing station, the placement angle of the cover needs to be manually corrected again, increasing the auxiliary time of the production line. Thirdly, conventional production line conveyor equipment only has basic translational conveying functions. The clamping, positioning, posture angle adjustment, and continuous conveying functions are independent of each other. They cannot realize the clamping, posture adaptive adjustment, and continuous feed operation of the production line. The smoothness of process connection is insufficient, making it difficult to adapt to the automated continuous processing of large batches of engine cover. Summary of the Invention

[0004] Therefore, it is necessary to provide a conveying device for the production and processing of engine cover to address the above-mentioned technical problems.

[0005] To achieve the above objectives, the present invention provides the following technical solution: a conveying device for manufacturing and processing engine cover, comprising two base plates, the side walls of the two base plates being fixedly connected to the same conveying plate, the side wall of the conveying plate being provided with a conveying assembly for conveying the engine cover, the upper end of the conveying assembly being provided with an adjusting assembly for adjusting the angle of the engine cover, and the upper end of the adjusting assembly being provided with a fixing assembly for fixing the side walls of the engine cover slot and the slot hole.

[0006] Preferably, the conveying assembly includes a conveying plate with a first groove on its outer wall, a first electric slide rail fixedly connected to the inner wall of the first groove, two second grooves symmetrically formed on the outer wall of the conveying plate, a second electric slide rail fixedly connected to the inner wall of each of the second grooves, a plurality of first slide plates slidably connected to the side wall of the first electric slide rail, a plurality of second slide plates slidably connected to the side wall of the second electric slide rail, and each plurality of first slide plates and a second slide plate slidably connected to the side wall of two adjacent second electric slide rails forming a group.

[0007] Preferably, the adjustment assembly includes a support rod fixedly connected to the top side wall of the first slide plate, a first U-plate fixedly connected to the upper end of the support rod, a first round rod rotatably connected to the inner wall of the first U-plate, a first motor fixedly connected to the side wall of the first U-plate, and the output end of the first motor passing through the side wall of the first U-plate and fixedly connected to one end of the first round rod.

[0008] Preferably, a third electric slide rail is fixedly connected to the top sidewall of the second slide plate, a third slide plate is slidably connected to the top sidewall of the third electric slide rail, a first electric telescopic rod is fixedly connected to the top sidewall of the third slide plate, and a second U-plate is fixedly connected to the telescopic end of the first electric telescopic rod.

[0009] Preferably, a second round rod is rotatably connected to the inner wall of the second U-plate, and a second motor is fixedly connected to the side wall of the second U-plate. The output end of the second motor passes through the side wall of the second U-plate and is fixedly connected to one end of the second round rod.

[0010] Preferably, the fixing assembly includes a support plate fixedly connected to the wall of the first round rod, a third groove is formed on each of the four sides of the support plate, a fourth groove is formed on the inner wall of the third groove, a third motor is fixedly connected to the inner wall of the fourth groove, a third round rod is fixedly connected to the output end of the third motor, and one end of the third round rod is rotatably connected to the inner wall of the third groove.

[0011] Preferably, a second electric telescopic rod is fixedly connected to the wall of the third round rod, a clamping plate is fixedly connected to the telescopic end of the second electric telescopic rod, a third electric telescopic rod is fixedly connected to the inner walls of both the upper and lower ends of the clamping plate, a first clamping plate is fixedly connected to the telescopic end of the third electric telescopic rod, a fifth groove is provided on the top side wall of the support plate, a fixing frame is fixedly connected to the inner wall of the fifth groove, a fourth motor is fixedly connected to the inner wall of the fixing frame, and a third U-plate is rotatably connected to the top side wall of the fixing frame.

[0012] Preferably, the output end of the fourth motor passes through the side wall of the fixed frame and is fixedly connected to the side wall of the third U-plate. The inner wall of the third U-plate is rotatably connected to a fourth round rod. The side wall of the third U-plate is fixedly connected to a fifth motor. The output end of the fifth motor passes through the side wall of the third U-plate and is fixedly connected to one end of the fourth round rod. The rod wall of the fourth round rod is fixedly connected to a fourth electric telescopic rod. The telescopic end of the fourth electric telescopic rod is fixedly connected to a top plate.

[0013] Preferably, the second round rod is fixedly connected to the rod wall with an installation rod, and the rod wall of the installation rod is fixedly connected to a plurality of fifth electric telescopic rods. The telescopic ends of the fifth electric telescopic rods are all fixedly connected to side plates. The inner walls of the upper and lower ends of the side plates are all provided with sixth grooves, and the inner walls of the sixth grooves are rotatably connected to fifth round rods.

[0014] Preferably, two sixth motors are fixedly connected to the side walls of the side plates. The output end of the sixth motor passes through the side wall of the side plate and is fixedly connected to one end of the fifth round rod. A sixth electric telescopic rod is fixedly connected to the rod wall of the fifth round rod, and a second clamping plate is fixedly connected to the telescopic end of the sixth electric telescopic rod.

[0015] Compared with the prior art, the beneficial effects of the embodiments of the present invention are: This invention achieves omnidirectional, adaptive fitting and fixing of the engine cover slots and holes through the coordinated operation of various components, effectively solving the shortcomings of existing conveying devices that only clamp, have poor fit, and are prone to loosening and displacement during conveying. Specifically, the third motor, third round rod, and second electric telescopic rod arranged on the outer side of the support plate cooperate with the clamping plate to adaptively adjust the clamping plate's posture according to the tilt angle of the engine cover slot sidewall, achieving precise wrapping and alignment between the clamping plate and the slot sidewall. Simultaneously, the third electric telescopic rod equipped on the clamping plate works in conjunction with the first clamping plate to provide lateral clamping and limiting of the slot sidewall. The fourth motor, third U-plate, fifth motor, fourth round rod, and fourth electric telescopic rod located on the top of the support plate cooperate with the top plate to adaptively adjust the tilt angle and support position of the top plate, providing fitted support to the inner wall of the slot top, forming a composite clamping and top support structure. Meanwhile, the mounting rod on the second round rod, the fifth electric telescopic rod, the side plate, the sixth motor, the fifth round rod, the sixth electric telescopic rod, and the second clamping plate form a self-adaptive clamping structure with a locking hole. This structure can adapt to the tilt angle of the locking hole sidewall to achieve angle adaptation and clamping fixation. Through the combined operation of the dual independent and self-adaptive clamping and limiting structures of the locking slot and locking hole, the engine cover remains firmly locked throughout the entire process of posture adjustment and continuous conveying, completely avoiding problems such as material shaking, displacement, loosening, and falling, and significantly improving the stability and reliability of material conveying operations.

[0016] This invention utilizes adjusting and fixing components to achieve dynamic angle adjustment and real-time attitude calibration during the conveying process of the engine cover, overcoming the shortcomings of existing conveying equipment with fixed attitudes that cannot adapt to the multi-angle operation requirements of the labeling process. The support rod, first U-plate, first motor, and first round rod on the top of the first slide plate cooperate to rotate and adjust the overall orientation of the fixed assembly and the engine cover in the clamped state. The third electric slide rail and third slide plate on the top of the second slide plate enable fine-tuning of the horizontal alignment of the clamping structure. The first electric telescopic rod and second U-plate enable vertical height adjustment of the material. The second motor inside the second U-plate, linked with the second round rod, can adjust the angle and attitude of the clamping structure in real time. During tilt and height adjustments, this device can compensate for angle deviations caused by changes in material attitude through the synchronous linkage of multiple sets of motors, rotating rods, and telescopic structures, maintaining a close clamping state between the first clamping plate, top plate, second clamping plate, and the engine cover's clamping holes, achieving the operational effect of "dynamic angle adjustment without loosening and attitude change without deviation." The overall tilt angle and placement posture of the engine cover can be flexibly adjusted according to the processing requirements of the labeling machine, eliminating the need for manual secondary correction of the material angle and greatly improving the equipment's adaptability to working conditions and processing versatility.

[0017] This invention, based on the modular assembly structure of conveying components and combined with the automated linkage function of adjusting and fixing components, constructs an automated conveying system adapted to assembly line operations, solving the technical problems of existing equipment such as single-material conveying, poor process connection, excessive manual intervention, and low production efficiency. The first and second electric slide rails on the conveyor plate drive the first and second slide plates respectively, employing a modular layout of multiple slide plates to achieve alternating operation at multiple workstations. While material is being conveyed and processed at the current workstation, the material clamping and alignment at the next workstation can be completed in advance, achieving seamless connection and continuous conveying. The entire equipment automates the entire process from material alignment, adaptive clamping, attitude adjustment to workstation conveying. The actions of each component are logically ordered and precisely coordinated, eliminating the need for frequent manual positioning, correction, and material handling. Through the cyclical switching of multiple tooling sets and continuous feeding operation mode, the auxiliary time for material transfer and attitude adjustment is significantly shortened, effectively improving the overall assembly line efficiency of engine cover labeling processing, reducing manual operation costs and processing errors caused by manual intervention, and adapting to the needs of large-scale, automated production processing. Attached Figure Description

[0018] Figure 1 This is a schematic diagram of the overall structure of the present invention; Figure 2 This is a partial structural diagram of the present invention. Figure 1 ; Figure 3 This is a partial structural diagram of the present invention. Figure 2 ; Figure 4 For the present invention Figure 3 Enlarged view of part A; Figure 5 This is a partial structural diagram of the present invention. Figure 3 ; Figure 6 This is a partial structural diagram of the present invention. Figure 4 .

[0019] In the diagram: 1. Base plate; 2. Conveyor plate; 3. Conveyor assembly; 31. First groove; 32. First electric slide rail; 33. Second electric slide rail; 34. First sliding plate; 35. Second sliding plate; 36. Second groove; 4. Adjustment assembly; 41. Support rod; 42. First U-plate; 43. First round rod; 44. First motor; 45. Third electric slide rail; 46. Third sliding plate; 47. First electric telescopic rod; 48. Second U-plate; 49. Second round rod; 410. Second motor; 5. Fixing assembly; 51. Support plate; 52. Third groove; 53. Fourth groove; 54. 55. Third motor; 56. Third round rod; 57. Second electric telescopic rod; 58. Clamping plate; 59. Third electric telescopic rod; 50. First clamping plate; 510. Fifth groove; 511. Fixing frame; 512. Fourth motor; 513. Third U-plate; 514. Fourth round rod; 515. Fifth motor; 516. Fourth electric telescopic rod; 517. Top plate; 518. Mounting rod; 519. Fifth electric telescopic rod; 520. Side plate; 521. Sixth groove; 522. Fifth round rod; 523. Sixth motor; 524. Sixth electric telescopic rod; 525. Second clamping plate. Detailed Implementation

[0020] To make the objectives, technical solutions, and advantages of this application clearer, the following detailed description is provided in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative and not intended to limit the scope of this application.

[0021] Reference Figure 1 - Figure 6 In this embodiment of the invention, a conveying device for manufacturing and processing an engine cover includes two base plates 1. The side walls of the two base plates 1 are fixedly connected to the same conveying plate 2. The side wall of the conveying plate 2 is provided with a conveying assembly 3 for conveying the engine cover. The upper end of the conveying assembly 3 is provided with an adjusting assembly 4 for adjusting the angle of the engine cover. The upper end of the adjusting assembly 4 is provided with a fixing assembly 5 for fixing the side walls of the engine cover slot and the slot hole.

[0022] In this embodiment, the conveying assembly 3 includes a first groove 31 formed on the outer wall of the conveying plate 2, a first electric slide rail 32 fixedly connected to the inner wall of the first groove 31, two second grooves 36 symmetrically formed on the outer wall of the conveying plate 2, a second electric slide rail 33 fixedly connected to the inner wall of each of the second grooves 36, a plurality of first slide plates 34 slidably connected to the side wall of the first electric slide rail 32, and a plurality of second slide plates 35 slidably connected to the side wall of the second electric slide rail 33, wherein the plurality of first slide plates 34 and the second slide plates 35 slidably connected to the side walls of two adjacent second electric slide rails 33 form a group.

[0023] Furthermore, the first groove 31 is used to accommodate and fix the first electric slide rail 32, defining the installation position of the first electric slide rail 32; the first electric slide rail 32 provides a horizontal sliding trajectory and power for the first slide plate 34, realizing the directional and stable displacement of the first slide plate 34; the second groove 36 is used to accommodate and fix the second electric slide rail 33, realizing the embedded and stable installation of the second electric slide rail 33; the second electric slide rail 33 provides sliding guidance and conveying power for the second slide plate 35, controlling the displacement stroke and position of the second slide plate 35; the first slide plate 34 is used to support the upper adjustment component 4 and the fixing component 5, and slides with the first electric slide rail 32 to drive the overall material conveying; the second slide plate 35 and the first slide plate 34 are combined and cooperate to jointly support the upper adjustment structure, and realize the switching of work positions and continuous material conveying through sliding. Multiple sets of slide plate structures can realize alternating feeding and continuous conveying.

[0024] In this embodiment, the adjustment component 4 includes a support rod 41 fixedly connected to the top side wall of the first slide plate 34, a first U-plate 42 fixedly connected to the upper end of the support rod 41, a first round rod 43 rotatably connected to the inner wall of the first U-plate 42, a first motor 44 fixedly connected to the side wall of the first U-plate 42, and the output end of the first motor 44 passing through the side wall of the first U-plate 42 and fixedly connected to one end of the first round rod 43. The top sidewall of the second slide plate 35 is fixedly connected to the third electric slide rail 45, the top sidewall of the third electric slide rail 45 is slidably connected to the third slide plate 46, the top sidewall of the third slide plate 46 is fixedly connected to the first electric telescopic rod 47, and the telescopic end of the first electric telescopic rod 47 is fixedly connected to the second U plate 48. The inner wall of the second U-plate 48 is rotatably connected to the second round rod 49, and the side wall of the second U-plate 48 is fixedly connected to the second motor 410. The output end of the second motor 410 passes through the side wall of the second U-plate 48 and is fixedly connected to one end of the second round rod 49.

[0025] Furthermore, the support rod 41 is used to fix and support the first U-plate 42, achieving a stable connection between the first U-plate 42 and the first sliding plate 34, ensuring the load-bearing stability of the upper fixing component 5; the first U-plate 42 provides rotational installation space and limiting support for the first round rod 43, ensuring the smooth rotation of the first round rod 43; the first round rod 43 is used to mount the overall structure of the fixing component 5, and achieves fine adjustment of the bottom posture angle of the material with rotational movement; the first motor 44 provides power for the rotational adjustment of the first round rod 43, precisely controlling the rotation angle of the fixing component 5 and the clamped material; the third electric slide rail 45 is used to drive the third sliding plate 46 to slide horizontally, achieving horizontal alignment of the upper clamping structure. Fine-tuning ensures precise alignment of the tooling and material clamping holes; the third slide plate 46, as a sliding load-bearing component, carries the first electric telescopic rod 47 and the upper structure for synchronous displacement; the first electric telescopic rod 47 is used to realize the vertical lifting and lowering adjustment of the second U-plate 48, thereby changing the vertical height and overall tilt posture of the material; the second U-plate 48 provides a rotating mounting base and protective limit for the second round rod 49; the second round rod 49 is used to carry the mounting rod 518 and all the clamping hole structures, and compensates for material posture deviation in real time with rotation; the second motor 410 provides power for the rotation of the second round rod 49, ensuring that the clamping structure angle is synchronously adapted to the material posture, and preventing the material from loosening during the conveying angle adjustment process.

[0026] In this embodiment, the fixing component 5 includes a support plate 51 fixedly connected to the wall of the first round rod 43. The four sides of the support plate 51 are provided with a third groove 52. The inner wall of the third groove 52 is provided with a fourth groove 53. The inner wall of the fourth groove 53 is fixedly connected to a third motor 54. The output end of the third motor 54 is fixedly connected to a third round rod 55. One end of the third round rod 55 is rotatably connected to the inner wall of the third groove 52. The third round rod 55 is fixedly connected to the wall of the rod with a second electric telescopic rod 56. The telescopic end of the second electric telescopic rod 56 is fixedly connected to a clamping plate 57. The inner walls of the upper and lower ends of the clamping plate 57 are fixedly connected to a third electric telescopic rod 58. The telescopic ends of the third electric telescopic rod 58 are fixedly connected to a first clamping plate 59. The top side wall of the support plate 51 is provided with a fifth groove 510. The inner wall of the fifth groove 510 is fixedly connected to a fixing frame 511. The inner wall of the fixing frame 511 is fixedly connected to a fourth motor 512. The top side wall of the fixing frame 511 is rotatably connected to a third U-plate 513. The output end of the fourth motor 512 passes through the side wall of the fixed frame 511 and is fixedly connected to the side wall of the third U plate 513. The inner wall of the third U plate 513 is rotatably connected to the fourth round rod 514. The side wall of the third U plate 513 is fixedly connected to the fifth motor 515. The output end of the fifth motor 515 passes through the side wall of the third U plate 513 and is fixedly connected to one end of the fourth round rod 514. The rod wall of the fourth round rod 514 is fixedly connected to the fourth electric telescopic rod 516. The telescopic end of the fourth electric telescopic rod 516 is fixedly connected to the top plate 517. The second round rod 49 is fixedly connected to the rod wall with an installation rod 518. The rod wall of the installation rod 518 is fixedly connected to multiple fifth electric telescopic rods 519. The telescopic ends of the fifth electric telescopic rods 519 are all fixedly connected to side plates 520. The inner walls of the upper and lower ends of the side plates 520 are all provided with sixth grooves 521. The inner walls of the sixth grooves 521 are all rotatably connected to fifth round rods 522. Two sixth motors 523 are fixedly connected to the side wall of the side plate 520. The output end of the sixth motor 523 passes through the side wall of the side plate 520 and is fixedly connected to one end of the fifth round rod 522. The rod wall of the fifth round rod 522 is fixedly connected to the sixth electric telescopic rod 524. The telescopic end of the sixth electric telescopic rod 524 is fixedly connected to the second clamping plate 525.

[0027] Furthermore, the support plate 51, as the core load-bearing component of the bayonet fixing structure, integrates multi-angle and multi-dimensional limiting structures to adapt to the fixing operation of the bayonet at the bottom of the engine compartment cover; the third groove 52 is used to install the side angle adjustment clamping structure, providing space for the storage and movement of the third round rod 55 and the second electric telescopic rod 56; the fourth groove 53 is used for the embedded installation of the third motor 54, ensuring that the motor is installed firmly and without structural interference; the third motor 54 provides power for the rotation of the third round rod 55, realizing the adaptive adjustment of the angle of the clamping plate 57 to adapt to different bayonet tilt angles; the third round rod 55 is used to carry the second electric telescopic rod 56 and the clamping plate 57, completing the angle adaptation action with rotation; the second electric telescopic rod 56 is used to push the clamping plate 57 to position. The movement of the clamping plate 57 achieves the covering and fitting positioning of the side wall of the engine compartment cover; the clamping plate 57 serves as the clamping base, working with the first clamping plate 59 to achieve clamping and limiting of the side wall of the clamp; the third electric telescopic rod 58 is used to drive the first clamping plate 59 to extend and clamp, achieving double-sided fixation of the side wall of the clamp and improving the stability of material clamping; the first clamping plate 59 is used to directly contact and clamp the side wall of the clamp, limiting the horizontal displacement of the material; the fifth groove 510 is used to house and install the fixing frame 511, saving assembly space and improving structural integration; the fixing frame 511 is used to enclose and protect and fix the fourth motor 512, ensuring the stability of motor operation; the fourth motor 512 is used to drive the third U-plate 513 to rotate as a whole, achieving coarse adjustment of the angle of the mounting base of the top plate 517; the third U-plate 513 provides mounting and rotational support for the fourth round rod 514 and the fifth motor 515; the fourth round rod 514 is used to mount the fourth electric telescopic rod 516 and the top plate 517, and can be adjusted in angle with power; the fifth motor 515 provides power for the rotation of the fourth round rod 514, precisely adjusting the tilt angle of the top plate 517 to match the tilt angle of the inner wall at the top of the bayonet; the fourth electric telescopic rod 516 is used to push the top plate 517 vertically to achieve support and limit on the inner wall at the top of the bayonet, preventing the material from being suspended and loose; the top plate 517 is used to fit and support the inner wall at the top of the bayonet, forming an all-round limit with the side clamping plate; the mounting rod 518 serves as the load-bearing base of the bayonet clamping structure, mounting multiple sets of fifth electric telescopic rods 519 to achieve multi-point alignment clamping; the fifth electric... The telescopic rod 519 is used to push the side plate 520 to move as a whole, so as to align and cover the side plate 520 with the side wall of the locator hole; the side plate 520 serves as the mounting carrier for the fifth round rod 522 and the sixth motor 523, providing a structural basis for the locator hole angle adjustment clamping; the sixth groove 521 is used to accommodate the fifth round rod 522, ensuring that the fifth round rod 522 can rotate freely without interference; the fifth round rod 522 is used to mount the sixth electric telescopic rod 524 and the second clamping plate 525, and the clamping plate angle is adapted as it rotates; the sixth motor 523 provides power for the rotation of the fifth round rod 522, and adjusts the tilt angle of the second clamping plate 525 to adapt to the angle of the locator hole side wall; the sixth electric telescopic rod 524 is used to push the second clamping plate 525 to clamp the side wall of the locator hole, so as to fix and limit the position of the locator hole on the engine cover;The second clamping plate 525 directly contacts the side wall of the clamping hole, completing the stable clamping of the material at the clamping hole. Combined with the clamping fixing structure, this ensures that the material is clamped securely throughout the machine without loosening, guaranteeing material stability during conveying and angle adjustment processes.

[0028] Working Principle: In the initial state of the equipment, the first slide plate 34 and the second slide plate 35 of each group correspond to the initial working position of the conveyor plate 2, and each electric slide rail, electric telescopic rod, and drive motor are in the initial standby state. When performing the engine cover conveying operation, the engine cover to be processed is first placed in the equipment working area, so that the bottom end of the engine cover's locking structure corresponds to the position above the support plate 51, completing the initial positioning of the material. Then, the third electric slide rail 45 configured in the same group is started. The third electric slide rail 45 drives the third slide plate 46 to achieve horizontal sliding displacement. At the same time, the second electric slide rail 33 of the conveying component 3 is started. The second electric slide rail 33 drives the matching second slide plate 35 in the same group to move synchronously, thereby adjusting the horizontal position of the mounting rod 518, so that the mounting rod 518 is precisely aligned with the point directly below the bottom locking hole of the engine cover, completing the alignment calibration of the conveying fixture and the material to be conveyed, and providing a positioning basis for subsequent clamping and fixing.

[0029] After the tooling is aligned, the third motor 54 installed inside the third groove 52 on one side of the support plate 51 is activated. The third motor 54 drives the third round rod 55 to rotate, which in turn drives the second electric telescopic rod 56 mounted on the rod wall and the end clamping plate 57 to rotate synchronously, adjusting the tilt angle of the clamping plate 57 in real time. After the tilt angle of the clamping plate 57 is fully matched with the tilt angle of the side wall of the engine cover bottom, the third motor 54 is turned off, locking the position of the clamping plate 57. Then, the engine cover is lowered so that the side wall of the clamping opening corresponds to one side of the clamping plate 57. The second electric telescopic rod 56 is then activated, and its extension and retraction cause the clamping plate 57 to move towards the side wall of the clamping opening, thus covering the side wall of the clamping opening with the clamping plate 57. After the clamping plate 57 is in place, the third electric telescopic rod 58 built into the upper and lower ends of the clamping plate 57 is activated. The third electric telescopic rod 58 drives the first clamping plate 59 to move. The first clamping plates 59 on both sides clamp and position the side wall of the engine compartment cover, thus achieving the initial fixation and limitation of the material clamping position.

[0030] After the lateral fixing of the bayonet is completed, the fifth motor 515 mounted on one side of the third U-plate 513 is activated. The fifth motor 515 drives the fourth round rod 514 to rotate, which in turn drives the fourth electric telescopic rod 516 and the end top plate 517 to rotate synchronously, adjusting the tilt angle of the top plate 517 so that the tilt angle of the top plate 517 matches the tilt angle of the inner wall of the top of the bayonet at the bottom of the engine compartment cover. After the angle adjustment is completed, the fifth motor 515 is turned off, and then the fourth motor 512 inside the fixing frame 511 is activated. The fourth motor 512 drives the third U-plate 513 to rotate as a whole, making a secondary fine adjustment to the orientation of the top plate 517 to ensure that the tilt direction of the top plate 517 is completely matched with the tilt direction of the inner wall of the top of the bayonet. After attitude calibration, the fourth electric telescopic rod 516 is activated. The fourth electric telescopic rod 516 extends and pushes the top plate 517 toward the inner wall of the top of the bayonet, so that the top surface of the top plate 517 is tightly attached to the inner wall of the top of the bayonet, forming a vertical support limit for the top of the material bayonet. Together with the clamping structure of the side first clamping plate 59, the bayonet position at the bottom of the engine cover is firmly fixed in all directions, preventing the material from shifting or loosening during the material conveying process.

[0031] After the bayonet fixing operation is completed, the first electric telescopic rod 47 is activated. The telescopic end of the first electric telescopic rod 47 drives the second U-plate 48 to complete the vertical displacement adjustment, so that the fifth electric telescopic rod 519 at the end of the mounting rod 518 is precisely aligned with the position of the side wall of the bayonet hole at the bottom of the engine cover. Then, the fifth electric telescopic rod 519 is activated. The telescopic extension of the fifth electric telescopic rod 519 drives the side plate 520 to move towards the side wall of the bayonet hole until the side plate 520 covers the outer side wall of the bayonet hole and stops moving. At this time, the sixth motor 523 mounted on the side of the side plate 520 is activated. The sixth motor 523 drives the fifth round rod 522 to rotate inside the sixth groove 521, driving the sixth electric telescopic rod 524 and the second clamping plate 525 at the end to rotate and adjust their angles synchronously, so that the inclination angle of the second clamping plate 525 is completely matched with the inclination angle of the side wall of the bayonet hole. After the angle is matched, the sixth electric telescopic rod 524 is activated. The sixth electric telescopic rod 524 extends and drives the second clamping plate 525 to clamp the side wall of the bayonet hole, completing the clamping and fixing of the engine cover bayonet hole position. Thus, through the dual clamping and limiting of the bayonet and the hole, the overall tooling of the engine box cover to be transported is fixed, ensuring the structural stability of the material transport process.

[0032] After the material tooling is fixed, the equipment enters the posture adjustment and station conveying stage. The equipment achieves adaptive calibration of the material posture through multi-component linkage: while controlling the first electric telescopic rod 47 to vertically lift the second U-plate 48, the second motor 410 is activated. The second motor 410 drives the second round rod 49 to rotate, causing the mounting rod 518 to rotate synchronously, compensating for angular deviations during material lifting in real time, and maintaining the clamping fit between the second clamping plate 525 and the side wall of the clamping hole. Simultaneously, the first motor 44 is activated, driving the first round rod 43 to rotate inside the first U-plate 42, causing the support plate 51 to fine-tune its overall posture, ensuring that the first clamping plate 59 and the top plate 517 maintain a stable fixing and limiting effect on the clamping structure, preventing material loosening during posture adjustment. At the same time, the second electric slide rail 33 drives the second slide plate 35 in the same group to move towards the corresponding first slide plate 34, coordinating with the telescopic action of the first electric telescopic rod 47 to continuously and smoothly adjust the overall tilt angle of the engine cover.

[0033] Once the overall tilt angle of the engine cover is adjusted to the standard posture required for the labeling machine operation, the operating status of all adjustment components 4 and fixing components 5 is locked to fix the material processing posture. Subsequently, the first electric slide rail 32 and the second electric slide rail 33 of the conveying component 3 are activated. The first electric slide rail 32 drives the first slide plate 34, and the second electric slide rail 33 drives the second slide plate 35 to perform directional sliding displacement synchronously. Through the horizontal movement of the entire set of tooling slide plates, the fixed engine cover is continuously conveyed to the labeling machine operation station, completing the automated station transfer of materials.

[0034] After the current group of materials is delivered to the position, the conveying component 3 continues to operate, so that the next group of first slide plate 34 and second slide plate 35 automatically switch to the initial working position, and repeat the above-mentioned work process of material alignment, clamping and fixing, posture adjustment and directional conveying, so as to realize the continuous and assembly line conveying operation of multiple batches of engine box covers, and continuously supply the labeling equipment with materials to be processed with precise posture and stable fixation, effectively adapting to the conveying operation requirements of automated production lines.

Claims

1. A conveying device for manufacturing and processing engine cover, comprising two base plates (1), characterized in that, The two base plates (1) are fixedly connected to the same conveying plate (2). The side wall of the conveying plate (2) is provided with a conveying assembly (3) for conveying the engine cover. The upper end of the conveying assembly (3) is provided with an adjusting assembly (4) for adjusting the angle of the engine cover. The upper end of the adjusting assembly (4) is provided with a fixing assembly (5) for fixing the side wall of the engine cover slot and the slot hole.

2. The conveying device for manufacturing and processing an engine housing cover according to claim 1, characterized in that, The conveying assembly (3) includes a first groove (31) on the outer wall of the conveying plate (2), a first electric slide rail (32) fixedly connected to the inner wall of the first groove (31), two second grooves (36) symmetrically opened on the outer wall of the conveying plate (2), a second electric slide rail (33) fixedly connected to the inner wall of each of the second grooves (36), a plurality of first slide plates (34) slidably connected to the side wall of the first electric slide rail (32), a plurality of second slide plates (35) slidably connected to the side wall of the second electric slide rail (33), and a plurality of first slide plates (34) and a second slide plate (35) slidably connected to the side wall of each of the two adjacent second electric slide rails (33) form a group.

3. The conveying device for manufacturing and processing an engine housing cover according to claim 2, characterized in that, The adjustment assembly (4) includes a support rod (41) fixedly connected to the top side wall of the first slide plate (34), a first U plate (42) fixedly connected to the upper end of the support rod (41), a first round rod (43) rotatably connected to the inner wall of the first U plate (42), a first motor (44) fixedly connected to the side wall of the first U plate (42), and the output end of the first motor (44) passes through the side wall of the first U plate (42) and is fixedly connected to one end of the first round rod (43).

4. The conveying device for manufacturing and processing an engine compartment cover according to claim 3, characterized in that, The top sidewall of the second slide plate (35) is fixedly connected to a third electric slide rail (45), the top sidewall of the third electric slide rail (45) is slidably connected to a third slide plate (46), the top sidewall of the third slide plate (46) is fixedly connected to a first electric telescopic rod (47), and the telescopic end of the first electric telescopic rod (47) is fixedly connected to a second U-plate (48).

5. The conveying device for manufacturing and processing an engine compartment cover according to claim 4, characterized in that, The inner wall of the second U-plate (48) is rotatably connected to a second round rod (49), and the side wall of the second U-plate (48) is fixedly connected to a second motor (410). The output end of the second motor (410) passes through the side wall of the second U-plate (48) and is fixedly connected to one end of the second round rod (49).

6. The conveying device for manufacturing and processing an engine housing cover according to claim 1, characterized in that, The fixing component (5) includes a support plate (51) fixedly connected to the wall of the first round rod (43). The support plate (51) has a third groove (52) on all four sides. The inner wall of the third groove (52) has a fourth groove (53). The inner wall of the fourth groove (53) is fixedly connected to a third motor (54). The output end of the third motor (54) is fixedly connected to a third round rod (55). One end of the third round rod (55) is rotatably connected to the inner wall of the third groove (52).

7. The conveying device for manufacturing and processing an engine compartment cover according to claim 6, characterized in that, The third round rod (55) is fixedly connected to the wall of the rod with a second electric telescopic rod (56). The telescopic end of the second electric telescopic rod (56) is fixedly connected to a clamping plate (57). The inner walls of the upper and lower ends of the clamping plate (57) are fixedly connected to a third electric telescopic rod (58). The telescopic ends of the third electric telescopic rod (58) are fixedly connected to a first clamping plate (59). The top side wall of the support plate (51) is provided with a fifth groove (510). The inner wall of the fifth groove (510) is fixedly connected to a fixing frame (511). The inner wall of the fixing frame (511) is fixedly connected to a fourth motor (512). The top side wall of the fixing frame (511) is rotatably connected to a third U-plate (513).

8. The conveying device for manufacturing and processing an engine compartment cover according to claim 7, characterized in that, The output end of the fourth motor (512) passes through the side wall of the fixed frame (511) and is fixedly connected to the side wall of the third U plate (513). The inner wall of the third U plate (513) is rotatably connected to the fourth round rod (514). The side wall of the third U plate (513) is fixedly connected to the fifth motor (515). The output end of the fifth motor (515) passes through the side wall of the third U plate (513) and is fixedly connected to one end of the fourth round rod (514). The rod wall of the fourth round rod (514) is fixedly connected to the fourth electric telescopic rod (516). The telescopic end of the fourth electric telescopic rod (516) is fixedly connected to the top plate (517).

9. A conveying device for manufacturing and processing an engine housing cover according to claim 5, characterized in that, The second round rod (49) is fixedly connected to the rod wall with an installation rod (518), and the rod wall of the installation rod (518) is fixedly connected to a plurality of fifth electric telescopic rods (519). The telescopic ends of the fifth electric telescopic rods (519) are all fixedly connected to side plates (520). The inner walls of the upper and lower ends of the side plates (520) are all provided with sixth grooves (521), and the inner walls of the sixth grooves (521) are all rotatably connected to fifth round rods (522).

10. A conveying device for manufacturing and processing an engine housing cover according to claim 9, characterized in that, Two sixth motors (523) are fixedly connected to the side wall of the side plate (520). The output end of the sixth motor (523) passes through the side wall of the side plate (520) and is fixedly connected to one end of the fifth round rod (522). The rod wall of the fifth round rod (522) is fixedly connected to a sixth electric telescopic rod (524). The telescopic end of the sixth electric telescopic rod (524) is fixedly connected to a second clamping plate (525).

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