Intelligent suspension conveying device for parts

Abstract

The invention relates to the technical field of upper hanging conveying devices, and discloses an intelligent part hanging conveying device which comprises a rail, a sliding frame is arranged in the rail, a piece beam is arranged on the lower portion of the sliding frame, a hanging rod is arranged on the lower portion of the piece beam, a hanging assembly is arranged on the outer surface of the hanging rod, and a stabilizing assembly is arranged on the lower portion of the hanging assembly. A locking assembly is arranged on the outer surface of the hanging assembly, the hanging assembly comprises a support fixedly connected to the outer surface of the hanging rod, extension rods are movably connected to the front end and the rear end of the support, and a sleeve is fixedly connected to the side edge of the support. According to the part taking and placing device, the hanging assemblies are arranged, the parts are placed through the multi-layer design and turnover extension rods, when the parts are taken and placed, the extension rods on the upper layer can be turned over to be in an inclined state, space is vacated for taking and placing the parts on the lower layer, and the operation convenience is improved; and speed reduction is realized when overturning is close to a critical point, so that the stability and the safety are improved.

Description

Technical Field

[0001] This invention relates to the field of overhead conveying devices, and more particularly to an intelligent overhead conveying device for components. Background Technology

[0002] Parts are various units that make up the whole of a mechanical device. From small bolts and sensors to large gearboxes and engines, they are all key to ensuring the safety and performance of mechanical operation. Intelligent suspended conveyor devices are key logistics equipment in parts processing. Parts are placed on the suspension frame, and through the cooperation of the overhead track and the suspension hanger, the parts are automatically transferred between various processing stations. This greatly reduces labor costs, improves production efficiency and product consistency, and is an important support for the large-scale and automated production of parts.

[0003] In the prior art, Chinese patent document CN115872111A discloses a suspended conveying device, including a conveying track, a sliding member, and a suspension mechanism. The sliding member is slidably installed on the conveying track, and the suspension mechanism is connected to the sliding member. The suspended conveying device includes a turntable, a self-locking component, a clamping mechanism, an unlocking component, a pushing component, and a rotating component. The turntable is fixedly connected to the suspension mechanism and drives the suspension mechanism to rotate under the drive of the rotating component. The self-locking component is connected to the sliding member and can move between a locked position and a released position. The clamping mechanism, the unlocking component, the pushing component, and the rotating component are each movably arranged on the same side of the conveying track. The clamping component can clamp the sliding member. The self-locking component can change from a locked position to a released position under the drive of the unlocking component. Then, the rotating component cooperates with the turntable under the drive of the pushing component. The turntable can rotate under the drive of the rotating component, ensuring that the conveyed object does not rotate during the conveying process and improving the accuracy of the rotation of the conveyed object.

[0004] Regarding the above-mentioned and existing related technologies, the inventors believe that the following defects often exist: In the transfer of parts, large components such as bumpers are often transported by chain suspension. The supporting suspension brackets are mostly multi-layer fixed structures. Although this can improve space utilization, the fixed spacing between each layer can easily cause the upper brackets to block the operation space during the loading and unloading of parts. This problem directly increases the difficulty of placing and picking up parts, which not only affects the convenience of operation, but also reduces the overall transfer efficiency. Summary of the Invention

[0005] The technical problem to be solved by the present invention is that the existing parts placement rack has limited space due to height issues, which makes it inconvenient to place and retrieve parts. To address this, we propose an intelligent suspension conveying device for parts.

[0006] To achieve the above objectives, this application adopts the following technical solution: a component intelligent suspension conveying device, including a track, a slide is provided inside the track, a beam is provided at the lower part of the slide, a hanging rod is provided at the lower part of the beam, a suspension component is provided on the outer surface of the hanging rod, a stabilizing component is provided at the lower part of the suspension component, and a locking component is provided on the outer surface of the suspension component. The suspension assembly includes a support fixedly connected to the outer surface of the rod, with extension rods movably connected to both the front and rear ends of the support, and a sleeve fixedly connected to the side of the support. The stabilizing component includes a frame plate fixedly connected to the lower surface of the support, and a slider is slidably connected inside the frame plate. The slider is connected to the extension rod through a transmission structure.

[0007] Preferably, a central shaft is provided at the connection between the extension rod and the support, the central shaft is movably inserted through the outer surface of the support, and the central shaft is rotatably connected to the inside of the sleeve.

[0008] Preferably, the outer surface of the central shaft is movably interspersed with a locking block. Two locking blocks are provided and symmetrically distributed around the midpoint of the central shaft. One end of each locking block extending into the central shaft is fixedly connected to a spring. The inner wall of the sleeve is provided with a guide block. The guide block is U-shaped, and the end of each locking block extending out of the central shaft abuts against the outer surface of the guide block.

[0009] Preferably, a torsion spring is sleeved on the outer surface of the central shaft, and the end of the torsion spring away from the central shaft is fixedly connected to the inner wall of the sleeve, and a baffle is fixedly connected inside the support.

[0010] Preferably, a half gear is fixedly connected to the lower surface of the extension rod, and a rack is fixedly connected to the outer surface of the slider, with the half gear meshing with the rack.

[0011] Preferably, a spring damper is provided inside the frame plate, and the two ends of the spring damper are respectively installed on the outer surface of the slider.

[0012] Preferably, the locking assembly includes a clamp plate that is movably inserted into the outer surface of the extension rod, and a limiting slide is formed through the outer surface of the extension rod. Two clamp plates are provided and the two clamp plates are symmetrically slidably connected inside the limiting slide. A limiting plate is fixedly connected to the side of the two clamp plates that are close to each other, and the cross-section of the limiting plate is triangular.

[0013] Preferably, a vertical rod is movably inserted through the middle of the extension rod, a base plate is fixedly connected to the bottom of the vertical rod, and an adjustment mechanism is provided between the base plate and the clamping plate.

[0014] Preferably, the control mechanism includes connecting rods movably connected to the outer surfaces of the base plate and the clamping plate. A cylinder is fixedly connected to one side of the two connecting rods facing each other. An inner rod is movably inserted into the end of the cylinder away from the connecting rods. The two ends of the inner rod slide inside the two cylinders respectively.

[0015] Preferably, a second spring is fitted on the outer surface of the cylinder, and the two ends of the second spring are respectively fixedly connected to the outer surfaces of the two connecting rods.

[0016] The technical effects and advantages of this invention are as follows: In this invention, by setting up a suspension assembly, multi-layered, rotatable extension rods are used to place parts. When picking up and placing, the upper extension rods can be rotated to a tilted state, freeing up space for picking up and placing the lower parts, thus improving the convenience of operation. Furthermore, through the design of the locking block and guide block, deceleration can be achieved when the rotation approaches the critical point, improving stability and safety. In this invention, by setting a stabilizing component to act on the extension rod, during the rotation of the extension rod, the meshing of the half gear and the rack will compress or pull the spring damper. The contraction and extension of the spring damper are both slow and stable processes. In this way, the transmission and limiting of the half gear and the rack are coordinated to ensure the stability of the extension rod during the rotation process. In this invention, a locking component is used to clamp the parts. The weight of the parts is used to press the vertical rod, and the clamping plate is driven by the control mechanism. The limiting half of the triangle is used to achieve synchronous pressing and locking in the horizontal and vertical directions, which improves the stability during the transfer process. In addition, with the automatic adjustment capability of the control mechanism, locking of parts of different sizes can be achieved. Attached Figure Description

[0017] The disclosure of this invention is illustrated with reference to the accompanying drawings. It should be understood that the drawings are for illustrative purposes only and are not intended to limit the scope of protection of this invention. In the drawings, the same reference numerals are used to refer to the same parts: Figure 1 This is a schematic diagram of the overall structure of the present invention; Figure 2 This is a schematic diagram of the suspension assembly structure of the present invention; Figure 3 This is a schematic diagram of the extension rod connection structure of the present invention; Figure 4 This is a schematic cross-sectional view of the suspension assembly of the present invention; Figure 5 This is a schematic diagram of the internal structure of the sleeve of the present invention; Figure 6 This is a schematic diagram of the stable component structure of the present invention; Figure 7 This is a schematic diagram of the locking component structure of the present invention; Figure 8 This is a schematic diagram of the control mechanism of the present invention.

[0018] Legend: 1. Track; 2. Carriage; 3. Beam; 4. Hanger; 5. Suspension assembly; 51. Support; 52. Extension rod; 53. Central shaft; 54. Sleeve; 55. Torsion spring; 56. Locking block; 57. Spring 1; 58. Guide block; 59. Baffle; 6. Stabilizing assembly; 61. Frame plate; 62. Slider; 63. Rack; 64. Half gear; 65. Spring damper; 7. Locking assembly; 71. Clamping plate; 72. Vertical rod; 73. Base plate; 74. Adjustment mechanism; 741. Connecting rod; 742. Cylinder; 743. Inner rod; 744. Spring 2; 75. Limiting slide; 76. Limiting plate. Detailed Implementation

[0019] It is readily understood that, based on the technical solution of this invention, those skilled in the art can propose various interchangeable structural methods and implementations without altering the essential spirit of the invention. Therefore, the following detailed embodiments and accompanying drawings are merely illustrative examples of the technical solution of this invention and should not be considered as the entirety of the invention or as limitations or restrictions on the technical solution of this invention.

[0020] Reference Figures 1 to 8 As shown, the present invention provides a technical solution: an intelligent suspension conveying device for parts, including a track 1, a slide 2 is arranged inside the track 1, a beam 3 is arranged at the lower part of the slide 2, a suspension rod 4 is arranged at the lower part of the beam 3, a suspension component 5 is arranged on the outer surface of the suspension rod 4, a stabilizing component 6 is arranged at the lower part of the suspension component 5, and a locking component 7 is arranged on the outer surface of the suspension component 5.

[0021] This device is an intelligent suspended conveyor designed specifically for transporting large-sized parts such as bumpers. Track 1 guides the carriage 2 to automatically and accurately slide to the preset hanging position without any manual intervention. Workers can easily place and retrieve parts by using the flipping function of the suspension component 5, which provides ample operating space. Workers place parts on the suspension component 5, and the flipping function of the suspension component 5 ensures sufficient operating space and convenience during placement and retrieval. The stabilizing component 6 ensures the slow and stable effect of the suspension component 5 during the flipping process. The locking component 7 further locks the parts, improving the stability during the transport process. After the track 1 detects that the parts have been installed and locked, the track 1 automatically moves, driving the carriage 2 to move precisely to the next working position, realizing intelligent suspended conveying of parts.

[0022] Reference Figures 2 to 5As shown, the suspension assembly 5 includes a support 51 fixedly connected to the outer surface of the hanger 4. Extension rods 52 are movably connected to both the front and rear ends of the support 51. A sleeve 54 is fixedly connected to the side of the support 51. A central shaft 53 is provided at the connection between the extension rod 52 and the support 51. The central shaft 53 movably passes through the outer surface of the support 51 and is rotatably connected inside the sleeve 54. Two locking blocks 56 are movably inserted through the outer surface of the central shaft 53, symmetrically distributed about the midpoint of the central shaft 53. A spring 57 is fixedly connected to one end of block 56 that extends into the central shaft 53. A guide block 58 is provided on the inner wall of sleeve 54. The guide block 58 is U-shaped. One end of the locking block 56 that extends out of the central shaft 53 abuts against the outer surface of the guide block 58. A torsion spring 55 is sleeved on the outer surface of the central shaft 53. The end of the torsion spring 55 that is away from the central shaft 53 is fixedly connected to the inner wall of sleeve 54. The torsion spring 55 is in a compressed state to ensure that the extension rod 52 can achieve the effect of automatically flipping upward. A baffle 59 is fixedly connected inside the support 51.

[0023] Press down on the top extension rod 52. The extension rod 52 rotates downward around the central axis 53. When the extension rod 52 tilts and rotates to near horizontal, the operator places the parts on top of the extension rod 52. Under the weight of the parts, the extension rod 52 will be forced to flip downward. The baffle 59 will stop the extension rod 52 when it flips to a horizontal position, thus keeping the extension rod 52 horizontal for receiving and transferring parts. When picking up parts, start from the top. After the top part is picked up, the extension rod 52 will lose pressure and flip upward under the action of the torsion spring 55, thus making room for picking up parts on the lower level and improving the convenience of operation. During the flipping process of extension rod 52, the rotation of central shaft 53 will cause the locking block 56 to slide along guide block 58. The unique concave design of guide block 58 allows the locking block 56 to slide from the lower part of guide block 58 to the higher part when extension rod 52 tends to be horizontal or close to the critical point of tilt. This process will compress spring 57, thereby achieving a deceleration effect and improving stability.

[0024] Reference Figures 2 to 6 As shown, the stabilizing component 6 includes a frame plate 61 fixedly connected to the lower surface of the support 51. A slider 62 is slidably connected inside the frame plate 61. The slider 62 is connected to the extension rod 52 through a transmission structure. A half gear 64 is fixedly connected to the lower surface of the extension rod 52. A rack 63 is fixedly connected to the outer surface of the slider 62. The half gear 64 and the rack 63 are meshed. A spring damper 65 is provided inside the frame plate 61. The two ends of the spring damper 65 are respectively installed on the outer surface of the slider 62.

[0025] During the process of the extension rod 52 flipping from an inclined state to a horizontal state, the half gear 64 on the lower surface of the extension rod 52 will rotate around the central axis 53 and drive the rack 63. The movement of the rack 63 will push the slider 62 to slide inside the frame plate 61. During the sliding process of the slider 62, it will press the spring damper 65. Due to the bidirectional setting of the extension rod 52, both ends of the spring damper 65 are simultaneously compressed to ensure the balance of pressure. After being compressed, the spring damper 65 slowly contracts. The spring damper 65 is used to ensure the smoothness of the extension rod 52 during the downward flipping process. When the extension rod 52 flips to the horizontal state, its end just abuts against the lower surface of the baffle 59, thus limiting the extension rod 52 and ensuring that it is in a horizontal state when transferring parts. During the upward rotation of the extension rod 52 from the horizontal position, the spring damper 65 slowly and steadily rebounds and drives the half gear 64 through the rack 63. At the same time, the rack 63 also applies a limit to the half gear 64 to prevent the extension rod 52 from rotating too quickly, thus achieving stability throughout the entire rotation process.

[0026] Reference Figure 3 , Figure 7 and Figure 8 As shown, the locking assembly 7 includes a clamping plate 71 that is movably inserted into the outer surface of the extension rod 52. A limiting slide 75 is formed through the outer surface of the extension rod 52. Two clamping plates 71 are provided and symmetrically slidably connected inside the limiting slide 75. A limiting plate 76 is fixedly connected to the side of the two clamping plates 71 that is close to each other. The limiting plate 76 has a triangular cross-section. A vertical rod 72 is movably inserted into the middle of the extension rod 52. A base plate 73 is fixedly connected to the bottom of the vertical rod 72. The base plate 73 and the clamping plate 71 are connected to each other. An adjustment mechanism 74 is provided between them. The adjustment mechanism 74 includes connecting rods 741 that are movably connected to the outer surfaces of the base plate 73 and the clamping plate 71. A cylinder 742 is fixedly connected to one side of the two connecting rods 741 facing each other. An inner rod 743 is movably inserted into the end of the cylinder 742 away from the connecting rods 741. The two ends of the inner rod 743 slide inside the two cylinders 742 respectively. A second spring 744 is sleeved on the outer surface of the cylinder 742. The two ends of the second spring 744 are fixedly connected to the outer surfaces of the two connecting rods 741 respectively.

[0027] When the component is placed on the upper surface of the extension rod 52, it will press the vertical rod 72. The vertical rod 72 slides down and pushes the base plate 73 down. During the downward movement of the base plate 73, it will cause the control mechanism 74 to flip. During the flipping process, the other end of the control mechanism 74 will pull the clamping plate 71 to move along the limiting slide 75 toward the component. When the limiting plate 76 on the outer surface of the clamping plate 71 contacts the component, it will apply a pushing force to it. According to the unique triangular structure design of the limiting plate 76, it not only achieves clamping of the component, but also presses the component onto the extension rod 52, achieving the effect of locking the component and avoiding the component shaking during the transfer process, thus improving the stability during the transfer process. The control mechanism 74 can extend or retract on its own while realizing transmission. After the clamping plate 71 clamps the outer surface of the part, the part continues to press the vertical rod 72 to drive the base plate 73 to move down. The combination of the sleeve and the inner rod 743 can extend the overall length. In this way, under the action of the second spring 744, the clamping force of the clamping plate 71 can be increased, thereby further improving the stability of the part during the transfer process. In this way, the displacement distance of the clamping plate 71 can be controlled according to the specific size of the part.

[0028] Working Principle: When transferring large parts such as bumpers, an automatic hanging conveyor device is used for transfer. Track 1 guides the carriage 2 to automatically and accurately slide to the preset hanging position. No manual intervention is required for positioning throughout the process. The operator starts placing the part from the bottom extension rod 52. First, the extension rod 52 is pressed down, and the extension rod 52 rotates downward around the central axis 53. When the extension rod 52 tilts and rotates to near horizontal, the operator places the part on top of the extension rod 52. Under the weight of the part, the extension rod 52 will be forced to flip downward. The baffle 59 will stop the extension rod 52 when it flips to a horizontal position, thus keeping the extension rod 52 horizontal for receiving and transferring the part. During the flipping process of the extension rod 52, the locking block 56 inserted on the outer surface of the central axis 53 will slide along the outer surface of the guide block 58. When the extension rod 52 starts to flip from the tilted position, the locking block 56 moves away from the guide block 58. The extension rod 52 slides from high to low at a high speed. When the extension rod 52 approaches the horizontal state, the locking block 56 slides from the low to the high position of the guide block 58. At this time, the locking block 56 will press against the spring 744, thus increasing the resistance and reducing the speed. This plays a role in deceleration and buffering, which improves the stability of the parts when they are placed. A stabilizing component 6 is provided at the lower part of the support 51, which acts on the flipping of the extension rod 52. During the flipping process of the extension rod 52 from the inclined state to the horizontal state, the half gear 64 on the lower surface of the extension rod 52 will rotate around the central axis 53 and drive the rack 63. The movement of the rack 63 will push the slider 62 to slide inside the frame plate 61. During the sliding process of the slider 62, it will press the spring damper 65. Due to the bidirectional setting of the extension rod 52, both ends of the spring damper 65 are pressed at the same time to ensure the balance of pressure. After being pressed, the spring damper 65 slowly contracts. The spring damper 65 is used to ensure the smoothness of the extension rod 52 during the downward flipping process. When the component is placed on the upper surface of the extension rod 52, it inevitably presses against the vertical rod 72. The vertical rod 72, under the weight of the component, slides downwards and pushes the base plate 73 downwards. During this downward movement, the base plate 73 causes the control mechanism 74 to flip. The other end of the control mechanism 74, during this flipping process, pulls the clamping plate 71 along the limiting slide 75 towards the component until the two clamping plates 71 are in contact with the outer surface of the component. When the limiting plate 76 on the outer surface of the clamping plate 71 contacts the component, it applies a pushing force. Due to the unique triangular structure design of the limiting plate 76, this pushing force can be decomposed into a horizontal clamping force acting on the component and a vertical downward force acting on the component. This not only clamps the component but also presses it against the extension rod 52, achieving a locking effect and preventing the component from shaking during transfer, thus improving efficiency. In addition to ensuring stability during transport, the adjustment mechanism 74 between the base and the clamping plate 71 has an automatic adjustment function. The distance that the clamping plate 71 slides is different when clamping parts of different sizes. In order to ensure that the clamping plate 71 can achieve the effect of clamping multiple sizes, the adjustment mechanism 74 can extend and retract on its own while realizing transmission. The retraction force of the second spring 744 will pull the cylinder 742 to slide along the outer surface of the inner rod 743. In this way, the displacement distance of the clamping plate 71 can be controlled according to the specific size of the parts. After the clamping plate 71 clamps the outer surface of the parts, the parts continue to press the vertical rod 72 to drive the base plate 73 to move down. The combination of the sleeve and the inner rod 743 can extend the overall length. In this way, under the action of the second spring 744, the clamping force of the clamping plate 71 can also be increased, thereby further improving the stability of the parts during transport. Starting with the bottom extension rod 52, parts are placed. While placing parts on the lower layers, the upper extension rod 52 is tilted, expanding the operating space and improving ease of operation. After all parts are placed on each layer of extension rods 52, the carriage 2 moves along the track 1, simultaneously transporting the parts to the designated position. Finally, parts are removed from the extension rods 52, starting from the top. After the upper layers are removed, the extension rod 52 loses pressure and flips upwards under the action of the torsion spring 55, thus creating space for removing parts from the lower layers and improving ease of operation. Furthermore, during the upward flipping of the extension rod 52 from a horizontal position, the spring damper 65 slowly and steadily... The spring is fixed and drives the half gear 64 through the rack 63. At the same time, the rack 63 also limits the half gear 64 to prevent the extension rod 52 from flipping too fast. In addition, the rotation of the central shaft 53 will drive the locking block 56 to slide along the guide block 58. After the extension rod 52 gradually tilts, the locking block 56 is in the process of sliding from the low position to the high position of the guide block 58. This process will compress the spring 57, thereby achieving a deceleration effect. With the help of the spring damper 65, the stability of the entire flipping process can be achieved, preventing the extension rod 52 from flipping too fast and colliding with the hanging rod 4. After all the parts are removed, the carriage 2 runs along the track 1 to the previous process, thus achieving the effect of reciprocating transfer of parts.

[0029] The technical scope of this invention is not limited to the content described above. Those skilled in the art can make various modifications and variations to the above embodiments without departing from the technical concept of this invention, and all such modifications and variations should fall within the protection scope of this invention.

Claims

1. A smart hanging conveyor for parts, characterized in that, The utility model relates to a track (1), the inside of track (1) is provided with slide (2), the lower part of slide (2) is provided with sheet beam (3), the lower part of sheet beam (3) is provided with boom (4), the outer surface of boom (4) is provided with suspension assembly (5), the lower part of suspension assembly (5) is provided with stabilizing assembly (6), the outer surface of suspension assembly (5) is provided with locking assembly (7); Wherein, the suspension assembly (5) includes the support (51) fixedly connected to the outer surface of the boom (4), the front and rear ends of the support (51) are movably connected with the extension rods (52), and the side edges of the support (51) are fixedly connected with the sleeves (54). Wherein, the stabilizing assembly (6) includes the frame plate (61) fixedly connected to the lower surface of the support (51), the slide block (62) is movably connected in the frame plate (61), and the slide block (62) is connected with the extension rods (52) through the transmission structure. The center shaft (53) is movably inserted into the outer surface of the support (51), and the center shaft (53) is rotatably connected in the sleeve (54).

2. The smart zero-part hang conveyor of claim 1, wherein: The outer surface of the center shaft (53) movably inserts the clamping block (56), the clamping block (56) is provided with two and is symmetrically distributed with the midpoint of the center shaft (53), one end of the clamping block (56) extending into the center shaft (53) is fixedly connected with the spring (57), the inner wall of the sleeve (54) is provided with the guide block (58), the guide block (58) is in the concave shape, and one end of the clamping block (56) extending out of the center shaft (53) is abutted on the outer surface of the guide block (58).

3. The smart zero-part hang conveyor of claim 2, wherein: The outer surface of the center shaft (53) is sleeved with the torsional spring (55), one end of the torsional spring (55) away from the center shaft (53) is fixedly connected to the inner wall of the sleeve (54), and the inner wall of the sleeve (54) is fixedly connected with the guide block (58).

4. The smart zero-part hang conveyor of claim 3, wherein: The outer surface of the center shaft (53) is sleeved with the torsional spring (55), one end of the torsional spring (55) away from the center shaft (53) is fixedly connected to the inner wall of the sleeve (54), and the inner wall of the sleeve (54) is fixedly connected with the guide block (58).

5. The smart zero-part suspension conveyor of claim 1, wherein: The outer surface of the center shaft (53) movably inserts the clamping block (56), the clamping block (56) is provided with two and is symmetrically distributed with the midpoint of the center shaft (53), one end of the clamping block (56) extending into the center shaft (53) is fixedly connected with the spring (57), the inner wall of the sleeve (54) is provided with the guide block (58), the guide block (58) is in the concave shape, and one end of the clamping block (56) extending out of the center shaft (53) is abutted on the outer surface of the guide block (58).

6. The smart zero-part suspension conveyor of claim 5, wherein: The outer surface of the center shaft (53) is sleeved with the torsional spring (55), one end of the torsional spring (55) away from the center shaft (53) is fixedly connected to the inner wall of the sleeve (54), and the inner wall of the sleeve (54) is fixedly connected with the guide block (58).

7. The smart zero-part hang conveyor of claim 1, wherein: The outer surface of the center shaft (53) movably inserts the clamping block (56), the clamping block (56) is provided with two and is symmetrically distributed with the midpoint of the center shaft (53), one end of the clamping block (56) extending into the center shaft (53) is fixedly connected with the spring (57), the inner wall of the sleeve (54) is provided with the guide block (58), the guide block (58) is in the concave shape, and one end of the clamping block (56) extending out of the center shaft (53) is abutted on the outer surface of the guide block (58).

8. The smart zero-part suspension conveyor of claim 7, wherein: ​ 9. The smart zero-part hang conveyor of claim 8, wherein: The regulating mechanism (74) comprises connecting rods (741) movably connected between the bottom plate (73) and the outer surface of the clamping plate (71), and the opposite sides of the two connecting rods (741) are fixedly connected with cylinders (742), and the distal ends of the cylinders (742) movably penetrate the inner rods (743), and the two ends of the inner rod (743) slide in the interiors of the two cylinders (742) respectively.

10. The smart zero-part suspension conveyor of claim 9, wherein: The outer surface of the cylinder (742) is sleeved with spring two (744), and the two ends of the spring two (744) are fixedly connected with the outer surfaces of the two connecting rods (741) respectively.

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