Automatic parts transportation production line and parts transportation method

Abstract

The present invention discloses an automatic parts transportation production line and parts transportation method, which includes a storage device, a transfer device, a control device, a support device and a sensing device. The storage device is used to place parts; the transfer device includes a first transfer component and a second transfer component, the first transfer component is used to transfer parts to the storage device, and the second transfer component is used to transfer parts from the storage device; the control device is electrically connected to the first transfer component, the second transfer component and the storage device, and the control device is used to control the movement of the first transfer component, the second transfer component and the storage device; the first transfer component and the second transfer component are both slidably connected to the support device; the storage device and the first transfer component are both equipped with a sensing device. The present invention reduces the probability of parts transportation errors by automatically transporting parts and automatically reading part information, greatly reduces the working hours of personnel, can gradually reduce the number of operators, and improve cost-effectiveness.

Description

Technical Field

[0001] The present invention relates to the technical field of vehicle installation production, and in particular to an automatic parts transportation production line and a parts transportation method. Background Art

[0002] At present, in domestic vehicle manufacturers, the installation of parts is all done manually. When the order is changed during the production process, it is mainly confirmed by the operator visually and the exchange is done manually. The confirmation depends entirely on the operator's independent consciousness, which has a high probability of error and can easily affect production efficiency. Manual handling of parts can easily cause parts to fall, resulting in damage to parts and even the risk of injury to operators. Moreover, all manual operations require a large amount of labor, which seriously affects the production operation cost and reduces work efficiency. Summary of the Invention

[0003] The main purpose of the present invention is to provide an automatic parts transportation production line and a parts transportation method, aiming to solve the technical problem in the prior art that parts installation operations require a lot of manpower.

[0004] In order to achieve the above-mentioned purpose, according to one aspect of the present invention, the present invention proposes an automatic parts transportation production line, which includes a placement device, a transfer device, a control device, a support device and a sensing device. The placement device is used to place parts; the transfer device includes a first transfer component and a second transfer component, the first transfer component is used to transfer the parts to the placement device, and the second transfer component is used to transfer the parts out of the placement device; the control device is electrically connected to the first transfer component, the second transfer and the placement device, and the control device is used to control the movement of the first transfer component, the second transfer component and the placement device; the first transfer component and the second transfer component are both slidably connected to the support device; the placement device and the first transfer component are both equipped with the sensing device.

[0005] In one embodiment, the storage device includes a first driving member, a mounting frame and a storage rack mounted on the mounting frame. The first driving member is electrically connected to the control device, and the control device is used to control the rotation of the first driving member to rotate the storage rack relative to the mounting frame.

[0006] In one embodiment, the storage rack is provided with a plurality of engaging positions for engaging components, and the storage device further comprises a rotating shaft, the storage rack and the mounting rack are rotatably connected via the rotating shaft, and the plurality of engaging positions are arranged in a circular array with the center of the rotating shaft.

[0007] In one embodiment, the locking position includes a horizontal plate and a vertical plate, the horizontal plate extends in the direction of the rotating shaft to form a mounting portion, one end of the vertical plate is mounted on the mounting portion, and the other end of the vertical plate is provided with an abutment block, both ends of the horizontal plate are provided with a stop plate, and the horizontal plate is also provided with a locking block, and a storage space is formed between the abutment block and each of the stop plates, and the parts are placed in the storage space and locked with the locking block.

[0008] In one embodiment, the storage rack is further provided with a control valve, the engaging position further includes a stop rod, the control device is connected to the control valve, and the control valve controls the rotation of the stop rod to make the stop rod abut against or disengage from the component.

[0009] In one embodiment, the sensing device includes a plurality of first sensors respectively mounted on the mounting portions, the first sensors are electrically connected to the control device, and the first sensors are used to sense the components.

[0010] In one embodiment, the first transfer component includes a second driving member, a walking portion, a first boom and a clamping portion, the walking portion is installed at one end of the first boom, the clamping portion is installed at the other end of the first boom, the second driving member is installed on the first boom to drive the walking portion to slide on the supporting device, and the clamping portion is used to clamp the component.

[0011] In one embodiment, the second transfer component includes a second lifting arm and a suction portion installed on the second lifting arm, and the suction portion is used to suction the component.

[0012] In one embodiment, the second boom includes an upper boom and a lower boom that are connected to each other, the upper boom and the lower boom are rotatably connected, the adsorption portion is connected to the lower boom, and the second transfer component also includes a sliding portion and a third driving member, the sliding portion is mounted on the upper boom, the third driving member is mounted on the upper boom and the third driving member is electrically connected to the sliding portion, and the third driving member is used to drive the sliding portion to slide on the supporting device.

[0013] In addition, the present invention also provides a parts transportation method, which is applied to the above-mentioned parts automatic transportation production line, and the parts transportation method includes the following steps: the control device obtains the vehicle type information to be assembled; the control device controls the first transfer component to move to the placement of the parts; the sensing device installed on the first transfer component identifies and distinguishes the parts and filters out the parts corresponding to the vehicle type information; the first transfer component transfers the parts corresponding to the vehicle type information to the placement device; the sensing device installed on the placement device identifies the parts placed on the placement device and marks the assembly sequence of the parts; the second transfer component transfers the parts placed on the placement device according to the assembly sequence.

[0014] In the technical solution of the present invention, the control device receives part information, and the control device controls the first transfer component to transport the part. The sensing device installed on the first transfer component confirms the information of the part on the first transfer component to confirm that the transported part is the correct part, and transports the part to the placement device for placement. The sensing device installed on the placement device further feeds back the sensed part information to the control device to confirm the part. The second transfer component clamps the correct part after confirmation and transfers it to the assembly line for installation. Through the automated handling of parts and the automated reading of part information, the probability of part handling errors is reduced, the working hours of personnel are greatly reduced, the number of operators can be reduced, and cost-effectiveness can be improved. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the following briefly introduces the drawings required for use in the embodiments or the description of the prior art. Obviously, the drawings described below are only some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on the structures shown in these drawings without paying any creative work.

[0016] Figure 1 A diagram showing the transport steps of an automatic parts transport production line according to an embodiment of the present invention;

[0017] Figure 2 This is a schematic structural diagram of a storage device according to an embodiment of the present invention;

[0018] Figure 3 This is a schematic structural diagram of a first transfer component according to an embodiment of the present invention;

[0019] Figure 4 This is a schematic structural diagram of a second transfer component according to an embodiment of the present invention;

[0020] Figure 5 Schematic diagram of the process of a parts transportation method according to an embodiment of the present invention.

[0021] Description of Figure Numbers:

[0022] DETAILED DESCRIPTION

[0023] The following will clearly and completely describe the technical solutions in the embodiments of the present invention in conjunction with the accompanying drawings. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making any creative efforts are within the scope of protection of the present invention.

[0024] It should be noted that all directional indications (such as up, down, left, right, front, back, etc.) in the embodiments of the present invention are only used to explain the relative position relationship, movement status, etc. between the various components under a certain specific posture (as shown in the accompanying drawings). If the specific posture changes, the directional indication will also change accordingly.

[0025] In addition, the terms "first," "second," and so on, used in this disclosure are for descriptive purposes only and should not be construed as indicating or implying relative importance or implicitly specifying the number of the technical features indicated. Therefore, features defined as "first" or "second" may explicitly or implicitly include at least one of these features.

[0026] Moreover, the technical solutions between the various embodiments of the present invention can be combined with each other, but this must be based on the fact that ordinary technicians in this field can implement them. When the combination of technical solutions is mutually contradictory or cannot be implemented, it should be deemed that such a combination of technical solutions does not exist and is not within the scope of protection required by the present invention.

[0027] According to one aspect of the present invention, the present invention provides an automatic parts transportation production line.

[0028] like Figure 1As shown, the automatic parts transportation production line includes a placement device 1, a transfer device, a control device, a support device and a sensing device. The placement device 1 is used to place the parts 4; the transfer device includes a first transfer component 21 and a second transfer component 22. The first transfer component 21 is used to transfer the parts 4 to the placement device 1, and the second transfer component 22 is used to transfer the parts 4 out of the placement device 1; the control devices are electrically connected to the first transfer component 21, the second transfer and the placement device 1, and the control devices are used to control the movement of the first transfer component 21, the second transfer component 22 and the placement device 1; the first transfer component 21 and the second transfer component 22 are both slidably connected to the support device; the placement device 1 and the first transfer component 21 are both equipped with sensing devices. Specifically, the control device receives information about the type of vehicle to be assembled, and controls the first transfer component 21 to transport the component 4 of the corresponding type of vehicle. The sensing device installed on the first transfer component 21 confirms the information of the component 4 on the first transfer component 21 to confirm that the transported component 4 is the correct component 4, and transports the component 4 to the placement device 1 for placement. The sensing device installed on the placement device 1 further feeds back the sensed information of the component 4 to the control device to confirm the component 4. The second transfer component 22 clamps the correct component 4 after confirmation and transfers it to the assembly line for installation. By automatically transporting the component 4 and automatically reading the information of the component 4, the probability of incorrect transportation of the component 4 is reduced, the working hours of the personnel are greatly reduced, the number of operators can be reduced, and cost-effectiveness can be improved.

[0029] More specifically, the control device includes multiple first transfer components 21. The control device can control the multiple first transfer components 21 to simultaneously transfer different components and place them on the storage device 1. Similarly, multiple second transfer components 22 can also be set to transfer the components 4 on the storage device 1, thereby further improving the transfer efficiency of the components 4.

[0030] More specifically, the supporting device includes a bracket and a top frame installed on the top of the bracket. The top frame is provided with a slide rail. The first transfer component 21 and the second transfer component 22 are both hoisted on the top frame and slidably connected to the top frame through the slide rail. By hoisting the first transfer component 21 and the second transfer component 22 on the top frame, the height space is fully utilized, the floor space of the automatic parts transportation production line is saved, and the production cost is saved.

[0031] like Figure 2As shown, in one embodiment, the storage device 1 includes a first driving member 11, a mounting frame 12, and a storage rack 13 mounted on the mounting frame 12. The first driving member 11 is electrically connected to a control device, and the control device is used to control the rotation of the first driving member 11 to rotate the storage rack 13 relative to the mounting frame 12. The position where the first transfer member 21 places the component 4 on the storage rack 13 is different from the position where the second transfer member 22 removes the component 4 from the storage rack 13. Therefore, the rotation of the storage rack 13 is controlled by the control device, so that the first transfer member 21 can place the component 4 on the storage rack 13 while the second transfer member 22 can also remove the component 4 from the storage rack 13, thereby improving the transfer efficiency of the component 4 of the storage device 1.

[0032] In one embodiment, the storage rack 13 is provided with a plurality of engaging positions 13a for engaging components 4. The storage device 1 further includes a rotating shaft 14, through which the storage rack 13 and the mounting frame 12 are rotatably connected. The plurality of engaging positions 13a are arranged in a circular array centered on the rotating shaft 14. The provision of multiple engaging positions 13a increases the number of components 4 that can be accommodated on the storage rack 13. Specifically, the plurality of engaging positions 13a are arranged in a circular array centered on the rotating shaft 14, effectively ensuring that when the storage rack 13 rotates relative to each other, each engaging position 13a is in the same position, allowing the first transfer unit and the second transfer unit to correctly transfer the component 4 to or from the engaging position 13a, thereby reducing the probability of error in the automatic component transport production line and improving the operational reliability of the automatic component transport production line.

[0033] In one embodiment, the locking position 13a includes a horizontal plate 131 and a vertical plate 132. The horizontal plate 131 extends toward the direction of the rotating shaft 14 to form a mounting portion 1311. One end of the vertical plate 132 is mounted on the mounting portion 1311. The other end of the vertical plate 132 is provided with an abutment block 1321. Both ends of the horizontal plate 131 are provided with a stop plate 1312. A locking block 1313 is also provided on the horizontal plate 131. A storage space 133 is formed between the abutment block 1321 and each stop plate 1312. The component 4 is placed in the storage space 133 and is locked with the locking block 1313. Specifically, by installing one end of the vertical plate 132 on the mounting portion 1311, the abutment block 1321 and the two stop plates 1312 are not on the same vertical plane. When the component 4 is clamped in the storage space 133, the component 4 will be tilted on the storage space 133, thereby improving the stability of the placement of the component 4. At the same time, the component 4 is clamped with the clamping block 1313, further enhancing the stability of the clamping of the component 4 with the clamping position 13a; more specifically, the shapes of the clamping block 1313, the abutment block 1321 and the stop plate 1312 match the contour of the clamping portion of the component 4, and the distance between the two stop plates 1312 away from the end of the horizontal plate 131 is gradually expanded, which facilitates the component 4 to enter the storage space 133 and be clamped with the clamping block 1313.

[0034] In one embodiment, the storage rack 13 is further provided with a control valve 134, and the engaging position 13a further includes a stop rod 1314. A control device is connected to the control valve 134, and the control valve 134 controls the rotation of the stop rod 1314 to cause the stop rod 1314 to abut or disengage from the component 4. Specifically, by providing the control valve 134, when the component 4 is placed in the engaging position 13a by the first transfer component 21, the control device issues a command to the control valve 134, which controls the rotation of the stop rod 1314, causing the stop rod 1314 to abut against the side of the component 4 facing away from the vertical plate 132, further enhancing the engagement stability of the engaging position 13a with the component 4. When the component 4 needs to be transported by the second transfer component 22, the control device issues another command to the control valve 134, causing the control valve 134 to control the rotation of the stop rod 1314, causing the stop rod 1314 to disengage from the component 4, facilitating transfer of the component 4 by the second transfer component 22.

[0035] In one embodiment, the sensing device includes a plurality of first sensors 31, each mounted on a respective mounting portion 1311. The first sensors 31 are electrically connected to the control device and are used to sense the component 4. Specifically, since a plurality of engaging positions 13a are provided, the first sensors 31 are provided in a one-to-one correspondence with the engaging positions 13a. The first sensors 31 are used to sense and confirm information about the component 4 on the engaging positions 13a. When the second transfer component 22 needs to transfer a component 4 on the engaging position 13a, the control device controls the rack 13 to rotate so that the rack 13 rotates the corresponding component 4 placed on the engaging position 13a to the preset part 4 grabbing position of the second transfer component 22, facilitating the transfer of the component 4 by the second transfer component 22 and improving the transfer efficiency of the component 4. The first sensors 31 can also further confirm the component 4 information received by the control device, thereby confirming that the required component 4 has been placed on the engaging position 13a, thereby improving the fault tolerance of the automatic component transport production line.

[0036] like Figure 3As shown, in one embodiment, the first transfer component 21 includes a second driving member 211, a walking portion 212, a first boom 213 and a clamping portion 214, the walking portion 212 is installed at one end of the first boom 213, the clamping portion 214 is installed at the other end of the first boom 213, the second driving member 211 is installed on the first boom 213 to drive the walking portion 212 to slide on the supporting device, and the clamping portion 214 is used to clamp the component 4. Specifically, the walking part 212 is a pulley, and a pulley is set at one end of the first boom 213. The pulley is driven by the second driving member 211, so that the first transfer component 21 slides on the supporting device, thereby improving the flexibility of transporting the component 4 when clamping the component 4. More specifically, the clamping part 214 can be two relatively arranged clamping arms, which clamp the component 4 through the clamping arms, or it can be a suction cup, which adsorbs and clamps the component 4 through a combination of multiple suction cups. The specific form of the clamping part 214 can be determined according to actual needs, and the present invention does not limit the specific form of the clamping part 214.

[0037] In the present invention, the clamping parts are multiple suction cups, and the first transfer component 21 also includes an operating rod 215, which is hinged to the first boom 213. By operating the operating rod 215, the suction cups are fully in contact with the component 4, allowing the suction cups to complete the adsorption of the component 4, effectively preventing the component 4 from falling, and enhancing the stability of the clamping part 214 in clamping and adsorbing the component 4.

[0038] In one embodiment, the sensing device further includes a second sensor 32, which is mounted on the first arm 213. The second sensor 32 is electrically connected to the control device, and is used to sense the part 4. By mounting the second sensor 32 on the first arm 213, the second sensor 32 can sense information about the part 4 clamped by the clamping portion 214 and feed this information back to the control device. The control device compares the information about the part 4 clamped by the clamping portion 214 with the initial part 4 information received by the control device, thereby identifying and confirming a suitable part 4, and then clamping and transporting the part 4. The acquisition of part 4 information by the second sensor 32 and identification by the control device improves the accuracy of clamping the part 4 and the efficiency of automatic transportation of the part 4.

[0039] like Figure 4 As shown, in one embodiment, the second transfer component 22 includes a second suspension arm 221 and a suction portion 222 mounted on the second suspension arm 221. The suction portion 222 is used to suction the component 4. Specifically, the second transfer component 22 is slidably connected to the support device via the second suspension arm 221. The component 4 is suctioned to the second suspension arm 221 via the suction portion 222. The second transfer component slides on the support device, thereby moving the component 4 and transporting it to the desired location for assembly, thereby improving the mobility of the component 4.

[0040] More specifically, the adsorption part 222 is a plurality of suction cups, and the second transfer component 22 also includes a solenoid valve 225 and a vacuum generator 226. The solenoid valve 225 and the vacuum generator 226 are connected, and the vacuum generator 226 is connected to the suction cup. The solenoid valve 225 and the vacuum generator 226 are connected, so that the vacuum generator 226 acts on the suction cup to vacuum the inside of the suction cup, making it easier for the suction cup to be adsorbed on the component 4, thereby enhancing the suction cup's adsorption capacity for the component 4 and also enhancing the stability of the transportation of the component 4.

[0041] In one embodiment, the second boom 221 includes an upper boom 2211 and a lower boom 2212 connected to each other, the upper boom 2211 and the lower boom 2212 are rotatably connected, the adsorption portion 222 is connected to the lower boom 2212, and the second transfer component 22 also includes a sliding portion 223 and a third driving member 224, the sliding portion 223 is installed on the upper boom 2211, the third driving member 224 is installed on the upper boom 2211 and the third driving member 224 is electrically connected to the sliding portion 223, and the third driving member 224 is used to drive the sliding portion 223 to slide on the supporting device. The second boom 221 includes an upper boom 2211 and a lower boom 2212 which are rotatably connected to each other, and the sliding portion 223 is installed on the upper boom 2211. Specifically, the sliding portion 223 is provided with a slide groove, which cooperates with the slide rail of the support device. The sliding portion 223 is driven by the driving member so that the sliding portion 223 and the support device are relatively displaced and slid, thereby improving the sliding flexibility of the second boom 221; the adsorption portion 222 is provided on the lower boom 2212, and the second transfer component 22 also includes a rotating driving member 227, which drives the upper boom 2211 and the lower boom 2212 to rotate relative to each other through the rotating driving member 227. By rotating the lower boom 2212, the component 4 can be moved from one side to the other side, thereby increasing the flexibility of transporting the component 4 and improving the transportation efficiency of the component 4.

[0042] More specifically, the second transfer component 22 also includes a vertical driving component 228, which drives the lower arm 2212 to a relative position relative to the upper arm 2211, thereby increasing the up and down movement ability of the component 4 adsorbed by the adsorption portion 222, facilitating the installation operation of the component 4 on the assembly line, and improving the installation efficiency of the component 4. In addition, a balancing component 229 is also provided, and the balance of the lower arm 2212 is ensured by the balancing component 229, thereby improving the installation stability of the component 4 adsorbed by the adsorption portion 222 during installation.

[0043] Furthermore, if Figure 5 As shown, the present invention also provides a parts transportation method, such as Figure 5 As shown, the method is applied to the automatic transportation production line of the component 4 as described above, and the component transportation method includes the following steps:

[0044] S1. The control device obtains information about the type of vehicle to be assembled;

[0045] S2. The control device controls the first transfer component 21 to move to the location where the component 4 is placed. The control device sends a signal to the first transfer component 21. After receiving the signal from the control device, the first transfer component 21 moves to the location where the component 4 is placed. The first sensor 31 provided on the first transfer component 21 identifies and distinguishes the component 4 corresponding to the type of vehicle to be assembled, and clamps the component 4 corresponding to the type of vehicle.

[0046] S3, the sensing device installed on the first transfer component 21 identifies and distinguishes the parts 4 and selects the parts 4 corresponding to the vehicle type information;

[0047] S4, the first transfer component 21 transfers the component 4 corresponding to the vehicle type information to the storage device 1;

[0048] S5. The sensing device installed on the storage device 1 identifies the component 4 placed on the storage device 1 and marks the component assembly sequence; the control device sends the information of the vehicle type to be assembled to the storage device 1, places the component 4 in the clamping position 13a, and then the second sensor 32 identifies the component information and rotates the component 4 that meets the vehicle type to be assembled to the waiting position of the second transfer component 22 to wait for the second transfer component to clamp it.

[0049] S6: The second transfer component 22 transfers the components 4 placed on the storage device 1 in the assembly order. The second transfer component 22 clamps the components 4 placed on the storage device 1 and transfers them to the production line.

[0050] The parts transportation method of this embodiment improves the transportation efficiency of parts 4 on the production line by automatically identifying the information of parts 4 and transporting them, reduces the error rate of assembly line parts 4 installation, improves production efficiency, greatly reduces the working hours of personnel, can reduce the number of operators, and improve cost-effectiveness.

[0051] The above are only preferred embodiments of the present invention and do not limit the patent scope of the present invention. All equivalent structural transformations made using the contents of the present invention's description and drawings under the concept of the present invention, or direct / indirect applications in other related technical fields are included in the patent protection scope of the present invention.

Claims

1. A parts automatic transportation production line, characterized in that: The automatic parts transportation production line includes: Storage device: The storage device is used to place components; Transfer device: The transfer device includes a first transfer component and a second transfer component, the first transfer component is used to transfer the parts to the storage device, and the second transfer component is used to transfer the parts out of the storage device; Control device: The control device is electrically connected to the first transfer component, the second transfer component and the storage device, and the control device is used to control the movement of the first transfer component, the second transfer component and the storage device; Support device: the first transfer component and the second transfer component are both slidably connected to the support device; Sensing device: The storage device and the first transfer component are both equipped with the sensing device; The first transfer component includes a second driving member, a walking portion, a first lifting arm, and a clamping portion, wherein the walking portion is mounted on one end of the first lifting arm, and the clamping portion is mounted on the other end of the first lifting arm. The second driving member is mounted on the first lifting arm and is used to drive the walking portion to slide on the supporting device, and the clamping portion is used to clamp the component. The sensing device includes a second sensor, which is installed on the first boom. The second sensor is electrically connected to the control device. The second sensor is used to sense information about the component clamped by the clamping part and feed this information back to the control device. The control device is used to compare the component information clamped by the clamping part with the initial component information received by the control device, so as to identify and confirm the suitable component and clamp and transport the component.

2. The automatic parts transportation production line according to claim 1, characterized in that: The storage device includes a first driving member, a mounting frame, and a storage rack mounted on the mounting frame. The first driving member is electrically connected to the control device, and the control device is used to control the first driving member to rotate so that the storage rack rotates relative to the mounting frame.

3. The automatic parts transportation production line according to claim 2, characterized in that: The storage rack is provided with a plurality of engaging positions for engaging components. The storage device further comprises a rotating shaft. The storage rack and the mounting rack are rotatably connected via the rotating shaft. The plurality of engaging positions are arranged in a circular array with the center of the rotating shaft.

4. The automatic parts transportation production line according to claim 3, characterized in that: The clamping position includes a horizontal plate and a vertical plate, the horizontal plate extends in the direction of the rotating shaft to form a mounting portion, one end of the vertical plate is mounted on the mounting portion, and the other end of the vertical plate is provided with an abutment block, both ends of the horizontal plate are provided with a stop plate, and the horizontal plate is also provided with a clamping block, a storage space is formed between the abutment block and each of the stop plates, and the parts are placed in the storage space and clamped with the clamping block.

5. The automatic parts transportation production line according to claim 4, characterized in that: The storage rack is further provided with a control valve, and the engaging position further comprises a stop rod. The control device is connected to the control valve, and the control valve controls the rotation of the stop rod so that the stop rod abuts against or disengages from the component.

6. The automatic parts transportation production line according to claim 4, characterized in that: The sensing device includes a plurality of first sensors respectively mounted on the mounting portions. The first sensors are electrically connected to the control device and are used to sense the components.

7. The automatic parts transportation production line according to any one of claims 1 to 6, characterized in that: The second transfer component includes a second lifting arm and a suction portion installed on the second lifting arm, and the suction portion is used to suction the component.

8. The automatic parts transportation production line according to claim 7, characterized in that: The second boom includes an upper boom and a lower boom that are connected to each other, the upper boom and the lower boom are rotatably connected, the adsorption part is connected to the lower boom, and the second transfer component also includes a sliding part and a third driving member, the sliding part is installed on the upper boom, the third driving member is installed on the upper boom and the third driving member is electrically connected to the sliding part, and the third driving member is used to drive the sliding part to slide on the supporting device.

9. A parts transportation method, applied to the parts automatic transportation production line according to any one of claims 1 to 8, characterized in that: The parts transportation method includes the following steps: The control device obtains information about the type of vehicle to be assembled; The control device controls the first transfer component to move to the location where the parts are placed; The sensing device installed on the first transfer component identifies and distinguishes the parts and selects the parts corresponding to the vehicle type information; The first transfer component transfers the parts corresponding to the vehicle type information to the storage device; The sensing device installed on the storage device identifies the parts placed on the storage device and marks the assembly sequence of the parts; The second transfer component transfers the parts placed on the storage device in the order of assembly.

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