Feeding and discharging device and automatic machining equipment

Abstract

The invention belongs to the technical field of automatic mechanical equipment, and discloses a feeding and discharging device and automatic machining equipment, the feeding and discharging device is used for feeding and discharging workpieces on a machining platform, the feeding and discharging device comprises a transfer station, a storage mechanism, a feeding and discharging station and a carrying mechanism, and the transfer station is used for bearing the workpieces; the feeding and discharging station is used for installing a machining platform. The storage mechanism comprises a plurality of storage positions, the storage positions are used for bearing workpieces, the carrying mechanism comprises a driving assembly and a carrying assembly, and the driving assembly is in transmission connection with the carrying assembly to drive the carrying assembly to transfer the workpieces among the transfer station, the storage positions and the machining platform, so that after the storage mechanism completes one-time feeding, the workpieces are conveyed to the storage mechanism; the feeding and discharging device can continuously supply materials to the machining platform for multiple times, after all the workpieces in the storage mechanism are machined, discharging is conducted on the storage mechanism in a unified mode, the machining platform does not need to stop for waiting in the period, the stop frequency is reduced, the production efficiency is improved, labor force is liberated, and the labor cost is reduced.

Description

Technical Field

[0001] The present invention relates to the technical field of automated mechanical equipment, and in particular to a loading and unloading device and automated processing equipment. Background Art

[0002] During the machining process, the workpiece to be processed needs to be transported to the machining platform of the machine tool for machining. After the machining is completed, the workpiece needs to be removed and the next workpiece to be processed needs to be transported to the machining platform. When machining workpieces with large volume and mass, it often takes a long time to transport the workpiece. It takes a long time to complete unloading and loading on the machining platform. The machine tool needs to stop and wait, resulting in frequent start and stop of the machine tool and low production efficiency. In addition, workers need to operate each time to load and unload materials, which takes up labor time and leads to high labor costs.

[0003] Therefore, there is an urgent need to provide a loading and unloading device and automatic processing equipment to solve the above problems. Summary of the invention

[0004] The object of the present invention is to provide a loading and unloading device and automatic processing equipment, which can continuously and automatically load and unload materials to a processing platform, reduce the shutdown frequency, improve production efficiency, and reduce labor costs.

[0005] To achieve this object, the present invention adopts the following technical solutions:

[0006] A loading and unloading device is used to load and unload workpieces on a processing platform, wherein the loading and unloading device comprises:

[0007] A transfer station, the transfer station is used to carry the workpiece;

[0008] A storage mechanism, comprising a plurality of storage locations, each of which is used to carry the workpiece;

[0009] A loading and unloading station, which is used to install the processing platform;

[0010] The conveying mechanism comprises a driving assembly and a conveying assembly, wherein the driving assembly is in transmission connection with the conveying assembly to drive the conveying assembly to transfer the workpiece between the transfer station, the storage location and the processing platform.

[0011] Furthermore, the transfer station, the plurality of storage locations and the loading and unloading stations surround the transport mechanism in a ring shape.

[0012] Furthermore, the driving assembly comprises:

[0013] A telescopic driving member, wherein an output end of the telescopic driving member is drivingly connected to the transport component to drive the transport component to approach or move away from the storage location;

[0014] A lifting drive member, wherein the telescopic drive member is arranged at an output end of the lifting drive member, and the lifting drive member is used to drive the transport assembly to lift or place the workpiece;

[0015] The rotary drive member, wherein the lifting drive member is arranged at the output end of the rotary drive member, so as to drive the transport assembly to transfer between the transfer station, the storage position and the processing platform.

[0016] Furthermore, the transport assembly includes a transport member and a lifting drive member, the output end of the telescopic drive member is transmission-connected to the lifting drive member, the transport member is arranged at the output end of the lifting drive member, and the lifting drive member is used to drive the transport member to approach or move away from the bottom of the workpiece in the vertical direction.

[0017] Furthermore, one of the output end of the rotary drive member and the telescopic drive member is provided with a guide rail extending in a vertical direction, and the other is provided with a guide slider, and the guide rail and the guide slider are slidably matched with each other.

[0018] Further, the rotary drive member comprises a servo motor; and / or,

[0019] The lifting drive member includes a hydraulic cylinder; and / or,

[0020] The telescopic driving member comprises a hydraulic cylinder.

[0021] Furthermore, the loading and unloading device also includes a frame, and the transfer station, the storage mechanism and the conveying mechanism are all arranged on the frame. The loading and unloading device also includes a baffle assembly, and the baffle assembly is erected around the transfer station and the storage mechanism on a side away from the conveying mechanism.

[0022] Further, the baffle assembly includes a storage location baffle, and the storage location baffle is used to isolate the plurality of storage locations from the outside world; and / or,

[0023] The baffle assembly includes a safety door, which is movably installed on the transfer station and is used to isolate or connect the transfer station with the outside world.

[0024] An automatic processing equipment comprises a machine tool and the loading and unloading device as described above, wherein the machine tool comprises a processing platform, which is installed at the loading and unloading station and is used to process the workpiece provided by the loading and unloading device.

[0025] Furthermore, the automatic processing equipment also includes a control system, and the control system is communicatively connected to the machine tool and the loading and unloading device respectively.

[0026] Beneficial effects of the present invention:

[0027] The present invention provides a loading and unloading device and automatic processing equipment, which are used to load and unload workpieces on a processing platform, wherein the loading and unloading device includes a transfer station, a storage mechanism, a loading and unloading station and a handling mechanism, the transfer station is used to carry the workpiece; the storage mechanism includes a plurality of storage locations, each of which is used to carry the workpiece, and the loading and unloading station is used to install the processing platform; the handling mechanism includes a driving component and a handling component, the driving component is connected to the handling component by transmission to drive the handling component to transfer the workpiece between the transfer station, the storage location and the processing platform. The operator places the workpiece on the transfer station, and the driving component can drive the handling component to transfer the workpiece on the transfer station to the storage location until each storage location carries the workpiece, so that the storage mechanism can store multiple workpieces at one time; then, the driving component drives the handling component to transfer a workpiece to the processing platform for processing, and after the processing is completed, the handling mechanism transfers the workpiece back to the corresponding storage location, and reciprocates until the multiple workpieces stored in the storage mechanism are all processed; then, the handling mechanism transfers each workpiece to the transfer station in turn, and the operator takes out the workpiece on the transfer station, and completes one unloading of the storage mechanism. The above-mentioned arrangement enables the loading and unloading device to load the storage mechanism once and then continuously supply the processing platform multiple times. After all the workpieces in the storage mechanism are processed, the storage mechanism can be unloaded uniformly. During this period, the processing platform can continuously process multiple workpieces without having to stop and wait, thereby improving production efficiency. In addition, after the storage mechanism is loaded with materials once, there is no need for operators to wait to load and unload the materials on the processing platform, which frees up labor and helps reduce labor costs. BRIEF DESCRIPTION OF THE DRAWINGS

[0028] Figure 1 It is a structural schematic diagram of the loading and unloading device provided by the present invention;

[0029] Figure 2 It is a structural schematic diagram of the automatic processing equipment provided by the present invention;

[0030] Figure 3 It is a schematic diagram of the internal structure of the loading and unloading device of the present invention;

[0031] Figure 4 It is a structural schematic diagram of the transport mechanism of the present invention.

[0032] In the figure:

[0033] 100. Workpiece;

[0034] 1. Machine tool; 11. Processing platform;

[0035] 2. Transfer station;

[0036] 3. Storage location;

[0037] 4. Loading and unloading stations;

[0038] 5. Handling mechanism; 51. Driving assembly; 511. Telescopic driving member; 512. Lifting driving member; 513. Rotating driving member; 514. Guide rail; 515. Guide slide block; 516. First bracket; 517. Second bracket; 518. Hydraulic station; 52. Handling assembly; 521. Handling member; 522. Lifting driving member;

[0039] 6. Rack;

[0040] 7. Baffle assembly; 71. Storage location baffle; 72. Safety door. DETAILED DESCRIPTION

[0041] The present invention will be further described in detail below in conjunction with the accompanying drawings and embodiments. It is to be understood that the specific embodiments described herein are only used to explain the present invention, rather than to limit the present invention. It should also be noted that, for ease of description, only parts related to the present invention, rather than all structures, are shown in the accompanying drawings.

[0042] In the description of the present invention, unless otherwise clearly specified and limited, the terms "connected", "connected", and "fixed" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium, it can be the internal connection of two elements or the interaction relationship between two elements. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0043] In the present invention, unless otherwise clearly specified and limited, a first feature being "above" or "below" a second feature may include that the first and second features are in direct contact, or may include that the first and second features are not in direct contact but are in contact through another feature between them. Moreover, a first feature being "above", "above" and "above" a second feature includes that the first feature is directly above and obliquely above the second feature, or simply indicates that the first feature is higher in level than the second feature. A first feature being "below", "below" and "below" a second feature includes that the first feature is directly below and obliquely below the second feature, or simply indicates that the first feature is lower in level than the second feature.

[0044] In the description of this embodiment, the terms "upper", "lower", "right", etc., directions or positional relationships are based on the directions or positional relationships shown in the drawings, and are only for the convenience of description and simplification of operation, rather than indicating or implying that the device or element referred to must have a specific direction, be constructed and operated in a specific direction, and therefore cannot be understood as limiting the present invention. In addition, the terms "first" and "second" are only used to distinguish in the description and have no special meaning.

[0045] like Figure 1 to Figure 4 As shown, this embodiment provides a loading and unloading device for loading and unloading a workpiece 100 on a processing platform 11, the loading and unloading device includes a transfer station 2, a storage mechanism, a loading and unloading station 4 and a conveying mechanism 5, the storage mechanism includes a plurality of storage locations 3, the loading and unloading station 2 and each storage location 3 are used to carry the workpiece 100; the loading and unloading station 4 is used to install the processing platform 11, the conveying mechanism 5 includes a driving assembly 51 and a conveying assembly 52, the driving assembly 51 is transmission-connected to the conveying assembly 52 to drive the conveying assembly 52 to transfer the workpiece 100 between the transfer station 2, the storage location 3 and the processing platform 11. The operator places the workpiece 100 at the transfer station 2, and the drive component 51 can drive the conveying component 52 to transfer the workpiece 100 on the transfer station 2 to the storage location 3, until each storage location 3 is loaded with workpieces 100, so that the storage mechanism can store multiple workpieces 100 at one time; then, the drive component 51 drives the conveying component 52 to transfer a workpiece 100 to the processing platform 11 for processing. After the processing is completed, the conveying mechanism 5 transfers the workpiece 100 back to the corresponding storage location 3, and repeats this process until the multiple workpieces 100 stored in the storage mechanism are all processed; then, the conveying mechanism 5 transfers each workpiece 100 to the transfer station 2 in turn, and the operator takes out the workpiece 100 on the transfer station 2, completing one unloading of the storage mechanism. The above-mentioned arrangement enables the loading and unloading device to load the storage mechanism once, and can continuously supply materials to the processing platform 11 multiple times. After the multiple workpieces 100 stored in the storage mechanism are processed, the storage mechanism is unloaded uniformly. During this period, the processing platform 11 can continuously process multiple workpieces 100 without having to stop and wait, thereby improving production efficiency. In addition, after the storage mechanism is loaded with materials once, there is no need for operators to wait to load and unload materials on the processing platform 11, which liberates labor and helps reduce labor costs.

[0046] The workpiece 100 includes a tray and a material carried on the tray, wherein the processing platform 11 is used to process the material. For example, the length and width of the tray are both 630 mm, the diameter of the material is 1000 mm, the height is 1300 mm, and the total weight of the tray and the material reaches 1800 kg. The time required for each loading and unloading is long, resulting in a long labor time. By adopting the loading and unloading device of this embodiment, the loading and unloading time of multiple intervals can be concentrated into one time. Of course, the above data is only used as an example for easy understanding, and the size and mass of the workpiece 100 applicable to the loading and unloading device are not limited to the above data.

[0047] Among them, transfer station 2 and storage station 3 use standard pallet interfaces, so that the loading and unloading devices can be suitable for pallets of various sizes. When materials of different sizes need to be processed, it is only necessary to replace the clamps on the pallet to fix the materials, thereby achieving flexible production and improving pallet utilization.

[0048] In this embodiment, the storage mechanism includes seven storage locations 3, and the processing platform 11 can continuously process seven workpieces 100, which greatly improves production efficiency. Optionally, the number of storage locations 3 can also be three, five, eight or ten, etc., which is not limited here.

[0049] Furthermore, the transfer station 2, multiple storage locations 3 and loading and unloading stations 4 surround the conveying mechanism 5 in a ring shape, so that the loading and unloading device has a compact structure and occupies a small space, and can reduce the moving stroke of the conveying mechanism 5, which is beneficial to improving the conveying efficiency.

[0050] like Figure 4 As shown, the driving component 51 includes a telescopic driving member 511, a lifting driving member 512 and a rotating driving member 513. The output end of the telescopic driving member 511 is transmission-connected with the conveying component 52 to drive the conveying component 52 to approach or move away from the storage location 3; the telescopic driving member 511 is arranged at the output end of the lifting driving member 512, and the lifting driving member 512 is used to drive the conveying component 52 to lift or place the workpiece 100; the lifting driving member 512 is arranged at the output end of the rotating driving member 513 to drive the conveying component 52 to transfer between the transfer station 2, the storage location 3 and the processing platform 11, thereby automatically and efficiently transferring the workpiece 100 between the transfer station 2, the storage location 3 and the processing platform 11.

[0051] In this embodiment, there are four lifting drive members 512, which are arranged in a matrix, and the output ends of the four lifting drive members 512 work synchronously and are always at the same level, providing stable support for the transport assembly 52, so that the transport assembly 52 always remains horizontal, and is conducive to improving the load capacity of the transport mechanism 5. Optionally, the number of the lifting drive members 512 can also be one, two, three or six, etc., which is not limited here.

[0052] Further, the transport assembly 52 includes a transport member 521 and a lifting drive member 522, the output end of the telescopic drive member 511 is transmission-connected to the lifting drive member 522, the transport member 521 is arranged at the output end of the lifting drive member 522, and the lifting drive member 522 is used to drive the transport member 521 to approach or move away from the bottom of the workpiece 100 in the vertical direction, thereby improving the stability of the transport mechanism 5 in lifting or placing the workpiece 100. In this embodiment, the number of the lifting drive members 522 is two, which can provide stable support for the transport member 521. Optionally, the number of the lifting drive members 522 can also be one, three, or four, etc., which is not limited here.

[0053] Optionally, a detection member is provided on the transport member 521 to detect whether the transport member 521 reaches the bottom of the workpiece 100. The detection member includes but is not limited to a pressure sensor or a photoelectric sensor, etc., which is not limited here.

[0054] Furthermore, one of the output ends of the rotating driving member 513 and the telescopic driving member 511 is provided with a guide rail 514 extending in the vertical direction, and the other is provided with a guide slider 515. The guide rail 514 and the guide slider 515 slide and cooperate with each other to provide guidance for the telescopic driving member 511 to move in the vertical direction, thereby avoiding deviation of its moving path, and thus ensuring the stability of the transport component 52 during the movement process in the vertical direction.

[0055] Furthermore, a first bracket 516 is provided at the output end of the rotating driving member 513, and a second bracket 517 is provided at the output end of the lifting driving member 512. The telescopic driving member 511 is fixedly connected to the second bracket 517. The guide rail 514 is provided on one of the first bracket 516 and the second bracket 517, and the guide slider 515 is provided on the other. The telescopic driving member 511 is fixed by the second bracket 517, and the first bracket 516 is used to provide support for the second bracket 517, so as to facilitate the installation of the telescopic driving member 511 and make the movement of the telescopic driving member 511 in the vertical direction more stable.

[0056] Likewise, the transport member 521 is slidably connected to the second bracket 517 in the horizontal direction, thereby providing guidance and support for the movement of the transport member 521 in the horizontal direction, thereby improving the stability of the transport member 521 in transferring the workpiece 100 in the horizontal direction.

[0057] In this embodiment, the rotary drive member 513 includes a servo motor, which has the advantages of high precision, fast response speed, etc. Optionally, the rotary drive member 513 includes but is not limited to a stepper motor or a cylinder, etc., which is not limited here.

[0058] Furthermore, the driving assembly 51 further includes a reducer, the output end of the rotating driving member 513 is transmission-connected to the input end of the reducer, and the first bracket 516 is disposed at the output end of the reducer, thereby reducing the rotation speed of the rotating driving member 513 and increasing the torque of the rotating driving member 513 to increase the load. The specific structure of the reducer belongs to the prior art and will not be described in detail here.

[0059] In this embodiment, the lifting drive member 512 includes a hydraulic cylinder to drive the second bracket 517 to move up and down. Optionally, the lifting drive member 512 includes but is not limited to a motor, an electric cylinder or a pneumatic cylinder, etc., which is not limited here.

[0060] Similarly, the telescopic driving member 511 includes a hydraulic cylinder to drive the transport assembly 52 to move in the horizontal direction. Optionally, the telescopic driving member 511 includes but is not limited to a motor, an electric cylinder or a pneumatic cylinder, etc., which is not limited here.

[0061] Furthermore, the driving assembly 51 also includes a hydraulic station 518 , and the hydraulic station 518 is used to provide power to the telescopic driving member 511 and the lifting driving member 512 .

[0062] In this embodiment, the loading and unloading device also includes a frame 6, and the transfer station 2, the storage mechanism and the conveying mechanism 5 are all arranged on the frame 6, so that the loading and unloading device has a compact structure and is convenient for overall transportation; the loading and unloading device also includes a baffle assembly 7, and the baffle assembly 7 is erected around the transfer station 2 and the storage mechanism on one side away from the conveying mechanism 5, thereby isolating the loading and unloading device from the outside world and improving production safety.

[0063] like Figure 1 As shown, the baffle assembly 7 includes a storage location baffle 71, and the storage location baffle 71 is used to isolate the multiple storage locations 3 from the outside world, which is beneficial to improving safety.

[0064] Furthermore, the baffle assembly 7 further includes a safety door 72, which is movably mounted on the transfer station 2, and is used to isolate or connect the transfer station 2 with the outside of the loading and unloading device, which is conducive to improving safety. In this embodiment, the safety door 72 is slidably connected to the transfer station 2. Optionally, the safety door 72 can also be rotatably connected to the transfer station 2 or the storage baffle 71, both of which can realize the opening and closing of the safety door 72, which is not limited here.

[0065] Furthermore, observation windows are provided on the storage baffle 71 and the safety door 72, which are convenient for observing whether the loading and unloading device has any malfunction and can intuitively see the processing progress.

[0066] It is understandable that in other embodiments, depending on the processing time of the workpiece 100 by the processing platform 11 and the time required to transfer the workpiece 100, it is also possible to load and unload materials to the storage mechanism while the processing platform 11 is processing the workpiece 100 to achieve continuous and uninterrupted processing.

[0067] The present embodiment also provides an automatic processing equipment, including a machine tool 1 and a loading and unloading device of any of the above embodiments, the machine tool 1 includes a processing platform 11, the processing platform 11 is installed at the loading and unloading station 4, the processing platform 11 is used to process the workpiece 100 provided by the loading and unloading device, and by using the loading and unloading device to load and unload the machine tool 1, the machine tool 1 can continuously process multiple workpieces 100, thereby reducing the shutdown frequency of the machine tool 1, improving the utilization rate of the machine tool 1, improving production efficiency, and reducing labor costs.

[0068] Furthermore, the automatic processing equipment also includes a control system, which is communicatively connected to the machine tool 1 and the loading and unloading device respectively, so as to control the processing platform 11 to process the workpiece 100, and control the conveying mechanism 5 to load and unload. The control of the machine tool 1 and the loading and unloading mechanism can be achieved through one control system, without the need for additional control systems and programs, which is conducive to reducing costs, and can optimize the interaction between the loading and unloading device and the machine tool 1, further improving production efficiency.

[0069] Combine the following Figure 1 to Figure 4 The specific process of loading and unloading materials onto the processing platform 11 by the loading and unloading device of this embodiment is briefly described, including the following steps:

[0070] S1: The transport mechanism 5 receives a loading signal from the control system, and the rotary drive member 513 drives the transport mechanism 5 to rotate to the storage position 3 specified by the program;

[0071] S2: the telescopic driving member 511 drives the transporting member 521 to extend into the designated storage position 3 and arrive under the workpiece 100;

[0072] S3: The lifting driving member 522 drives the transporting member 521 to rise;

[0073] S4: The detection member detects that the transport member 521 reaches the bottom of the corresponding workpiece 100, and the telescopic driving member 511 drives the transport member 521 to retract;

[0074] S5: The rotating driving member 513 drives the transporting member 521 to rotate to the processing platform 11;

[0075] S6: The lifting driving member 512 drives the transporting member 521 to rise to the loading height of the processing platform 11;

[0076] S7: The telescopic driving member 511 drives the transporting member 521 to extend into the processing platform 11;

[0077] S8: the lifting driving member 522 drives the transporting member 521 to descend, placing the workpiece 100 on the processing platform 11, and making the transporting member 521 separate from the workpiece 100;

[0078] S9: the telescopic driving member 511 drives the transporting member 521 to retract;

[0079] S10: After the processing is completed, the transport mechanism 5 receives a material unloading signal from the control system, and the rotary drive member 513 drives the transport mechanism 5 to rotate to the processing platform 11;

[0080] S11: the telescopic driving member 511 drives the transporting member 521 to extend into the processing platform 11 and reach below the workpiece 100;

[0081] S12: Repeat the above steps S3 to S4;

[0082] S13: The rotating driving member 513 drives the transporting member 521 to rotate to the storage position 3 specified by the program;

[0083] S14: the lifting driving member 512 drives the transporting member 521 to descend to the loading height of the storage position 3;

[0084] S15: the telescopic driving member 511 drives the transporting member 521 to extend into the storage position 3;

[0085] S16: the lifting driving member 522 drives the transporting member 521 to descend, places the workpiece 100 in the storage position 3, and separates the transporting member 521 from the workpiece 100;

[0086] S17: The telescopic driving member 511 drives the transporting member 521 to retract.

[0087] Furthermore, the specific steps of the transport mechanism 5 transferring the workpiece 100 between the transfer station 2 and the plurality of storage locations 3 are similar to the above steps and will not be described in detail herein.

[0088] Obviously, the above embodiments of the present invention are merely examples for clearly illustrating the present invention, and are not intended to limit the embodiments of the present invention. For those skilled in the art, various obvious changes, readjustments and substitutions can be made without departing from the protection scope of the present invention. It is not necessary and impossible to list all the embodiments here. Any modifications, equivalent substitutions and improvements made within the spirit and principles of the present invention should be included in the protection scope of the claims of the present invention.

Claims

1. A loading and unloading device for loading and unloading a workpiece (100) on a processing platform (11), It is characterized in that include: A transfer station (2), the transfer station (2) being used to carry the workpiece (100); A storage mechanism, comprising a plurality of storage locations (3), each of the storage locations (3) being used to carry the workpiece (100); A loading and unloading station (4), wherein the loading and unloading station (4) is used to install the processing platform (11); A transport mechanism (5), the transport mechanism (5) comprising a driving component (51) and a transport component (52), the driving component (51) being in transmission connection with the transport component (52) so as to drive the transport component (52) to transfer the workpiece (100) between the transfer station (2), the storage station (3) and the processing platform (11).

2. The loading and unloading device according to claim 1, It is characterized in that The transfer station (2), the plurality of storage locations (3) and the loading and unloading stations (4) surround the transport mechanism (5) in a ring shape.

3. The loading and unloading device according to claim 2, It is characterized in that The driving assembly (51) comprises: A telescopic driving member (511), wherein an output end of the telescopic driving member (511) is drivingly connected to the transport component (52) so as to drive the transport component (52) to move closer to or farther from the storage location (3); A lifting drive member (512), wherein the telescopic drive member (511) is arranged at an output end of the lifting drive member (512), and the lifting drive member (512) is used to drive the transport component (52) to lift or place the workpiece (100); The rotary drive member (513) and the lifting drive member (512) are arranged at the output end of the rotary drive member (513) to drive the transport component (52) to transfer between the transfer station (2), the storage position (3) and the processing platform (11).

4. The loading and unloading device according to claim 3, It is characterized in that The transport component (52) comprises a transport member (521) and a lifting drive member (522); the output end of the telescopic drive member (511) is transmission-connected to the lifting drive member (522); the transport member (521) is arranged at the output end of the lifting drive member (522); and the lifting drive member (522) is used to drive the transport member (521) to approach or move away from the bottom of the workpiece (100) in a vertical direction.

5. The loading and unloading device according to claim 3, It is characterized in that One of the output ends of the rotating driving member (513) and the telescopic driving member (511) is provided with a guide rail (514) extending in a vertical direction, and the other is provided with a guide slider (515), and the guide rail (514) and the guide slider (515) are slidably matched with each other.

6. The loading and unloading device according to any one of claims 3 to 5, It is characterized in that The rotary drive member (513) comprises a servo motor; and / or, The lifting drive member (512) comprises a hydraulic cylinder; and / or, The telescopic driving member (511) comprises a hydraulic cylinder.

7. The loading and unloading device according to any one of claims 1 to 5, It is characterized in that The loading and unloading device further comprises a frame (6), the transfer station (2), the storage mechanism and the conveying mechanism (5) are all arranged on the frame (6), and the loading and unloading device further comprises a baffle assembly (7), the baffle assembly (7) is erected around the transfer station (2) and the storage mechanism on a side away from the conveying mechanism (5).

8. The loading and unloading device according to claim 7, It is characterized in that The baffle assembly (7) comprises a storage location baffle (71), and the storage location baffle (71) is used to isolate the plurality of storage locations (3) from the outside world; and / or, The baffle assembly (7) comprises a safety door (72) which is movably mounted on the transfer station (2) and is used to isolate or connect the transfer station (2) with the outside world.

9. An automatic processing equipment, It is characterized in that It comprises a machine tool (1) and a loading and unloading device as claimed in any one of claims 1 to 8, wherein the machine tool (1) comprises a processing platform (11), the processing platform (11) is installed on the loading and unloading station (4), and the processing platform (11) is used to process the workpiece (100) provided by the loading and unloading device.

10. The automatic processing equipment according to claim 9, It is characterized in that The automatic processing equipment also includes a control system, which is communicatively connected to the machine tool (1) and the loading and unloading device respectively.

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