A transportation device

Abstract

This application discloses a transport device comprising a carrying component, a conveying guide, and a conveying drive component. The carrying component carries a workpiece and is disposed on the conveying guide and connected to the conveying drive component. The conveying drive component drives the carrying component to move along the conveying guide. The conveying guide includes a guide groove, which includes an inclined section. When the carrying component moves along the inclined section, it causes the workpiece to switch between a first posture and a second posture. This application achieves automatic posture switching of the workpiece without external switching power through the cooperation of the conveying guide and the carrying component, that is, it uses a mechanical structure to realize the rotation of the workpiece, thereby solving the problem of requiring multiple control mechanisms in the prior art.

Description

Technical Field

[0001] This application relates to the field of mechanical manufacturing, and in particular to a transportation device. Background Technology

[0002] In the manufacturing process, it is often necessary to change the posture of the workpiece. However, current equipment relies on a separate posture switching driver (such as a rotary motor) for this purpose, which leads to complex equipment structures and increases the space occupied by the equipment. Summary of the Invention

[0003] This application provides a transportation device to solve the problems of complex structure and large space occupation in the prior art.

[0004] To solve the above-mentioned technical problems, this application provides a transportation device, which includes: a carrying component, a conveying guide, and a conveying drive component. The carrying component is used to carry the workpiece, the carrying component is disposed on the conveying guide and connected to the conveying drive component, and the conveying drive component drives the carrying component to move along the conveying guide.

[0005] The conveying guide includes a guide groove, which includes an inclined section. When the carrying assembly moves along the inclined section, it drives the workpiece to switch between a first posture and a second posture.

[0006] In one embodiment, the loading assembly includes a loading platform and a loading bracket. The loading platform is connected to a conveying drive assembly, and the loading bracket is detachably mounted on the loading platform and mounted on a conveying guide. When the loading bracket moves along the inclined section, it rotates to drive the workpiece to switch between a first posture and a second posture.

[0007] In one embodiment, the carrier includes a rotating part and a carrying part, the rotating part being connected to the carrying part; the rotating part is disposed in the guide groove, and rotates when the rotating part moves along the inclined section, thereby causing the carrying part to rotate, so that the workpiece rotates from a first posture to a second posture.

[0008] In one embodiment, the inclined segment is inclined in the workpiece machining direction, tending to move away from the carrying assembly.

[0009] In one embodiment, the tilt angle of the tilted segment is between 0° and 60°.

[0010] In one embodiment, the rotating part includes a guide, a connecting rod, and a rotating member, the guide and the rotating member being connected to both ends of the connecting rod, and the guide being embedded in a guide groove;

[0011] The loading section includes a loading component and a fixing component. The rotation shaft of the loading component passes through the fixing component and connects to the rotating component. The fixing component is set on the loading platform.

[0012] The guide moves along the inclined section, drives the rotating component to rotate through the connecting rod, and then drives the load component to rotate.

[0013] In one embodiment, the carrying part includes multiple carrying components, and multiple connecting rods are provided for the carrying components. The guide includes a connecting plate and a guide post disposed on the connecting plate. The guide post is embedded in the guide groove, and the connecting rod is connected to the connecting plate.

[0014] In one embodiment, the conveying guide further includes a mounting slot communicating with the guide slot, into which the load support is inserted to be mounted on the load platform and embedded in the guide slot.

[0015] In one embodiment, the loading assembly is provided with a plurality of limiting members, the spacing between the limiting members being between 2cm and 10cm, and the limiting members are used to restrict the workpiece.

[0016] In one embodiment, the workpiece is arc-shaped, the arc-shaped groove of the workpiece is placed in a limiting member, the workpiece is placed horizontally in a first posture, and the workpiece is placed vertically with the opening of the arc-shaped groove facing downwards in a second posture.

[0017] The transport equipment of this application includes a carrying component, a conveying guide, and a conveying drive component. The conveying drive component can drive the carrying component to move along the conveying guide, and the conveying guide may include a guide groove, which includes an inclined section. When the carrying component moves along the inclined section, it drives the workpiece to switch between a first posture and a second posture. In this way, the posture switching of the workpiece can be automatically realized without external switching power through the cooperation of the conveying guide and the carrying component. That is, the rotation of the workpiece is realized by using a mechanical structure, thereby solving the problem of needing multiple control mechanisms in the prior art. Attached Figure Description

[0018] To more clearly illustrate the technical solutions in the embodiments of this application, the accompanying drawings used in the description of the embodiments will be briefly introduced below. Obviously, the accompanying drawings described below are only some embodiments of this application. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort, wherein:

[0019] Figure 1 This is a schematic diagram of the internal first-view structure of the transportation equipment embodiment of this application;

[0020] Figure 2 This is a schematic diagram of the internal second-view structure of the transportation equipment embodiment of this application;

[0021] Figure 3 This is a schematic diagram of the structure of the conveying guide in the embodiment of the transportation equipment of this application;

[0022] Figure 4 This is a schematic diagram of the internal third-view structure of the transportation equipment embodiment of this application;

[0023] Figure 5 This is a schematic diagram of the structure of the cargo support in the embodiment of the transportation equipment of this application;

[0024] Figure 6 This is a schematic diagram of the structure of one embodiment of the transportation equipment of this application;

[0025] Figure 7 This is a structural schematic diagram of another embodiment of the transportation equipment in this application;

[0026] Figure 8 This is a schematic diagram of the internal fourth-view structure of the transportation equipment embodiment of this application. Detailed Implementation

[0027] The technical solutions of the embodiments of this application will be clearly and completely described below with reference to the accompanying drawings. It is understood that the specific embodiments described herein are only for explaining this application and not for limiting it. Furthermore, it should be noted that, for ease of description, only the parts related to this application are shown in the accompanying drawings, not all structures. All other embodiments obtained by those skilled in the art based on the embodiments of this application without creative effort are within the scope of protection of this application.

[0028] In this document, the term "embodiment" means that a particular feature, structure, or characteristic described in connection with an embodiment may be included in at least one embodiment of this application. The appearance of this phrase in various places throughout the specification does not necessarily refer to the same embodiment, nor is it a separate or alternative embodiment mutually exclusive with other embodiments. It will be explicitly and implicitly understood by those skilled in the art that the embodiments described herein can be combined with other embodiments.

[0029] Please see Figure 1 and Figure 2 , Figure 1 This is a first-view structural diagram of the internal structure of the transportation equipment 100 according to an embodiment of this application. Figure 2 This is a schematic diagram of the internal second-view structure of the transportation equipment 100 embodiment of this application.

[0030] The transport device 100 in this embodiment includes a carrying component 11, a conveying guide 12, and a conveying drive component 13. The carrying component 11 is used to carry workpieces. The carrying component 11 is disposed on the conveying guide 12 and connected to the conveying drive component 13, so that the conveying drive component 13 can drive the carrying component 11 to move along the conveying guide 12, so that the posture switching of the workpiece can be automatically realized through the cooperation of the carrying component 11 and the conveying guide 12 during the process of transporting the workpiece on the carrying component 11 using the conveying drive component 13.

[0031] To achieve workpiece posture switching, such as Figure 3 As shown, the conveying guide 12 may include a guide groove 121, which includes an inclined section 122. When the carrying component 11 moves along the inclined section 122, it drives the workpiece to switch between a first posture and a second posture. In this way, the posture switching of the workpiece can be automatically realized without external switching power through the cooperation of the conveying guide 12 and the carrying component 11. That is, the rotation of the workpiece is realized by using a mechanical structure, thereby solving the problem of needing multiple control mechanisms in the prior art.

[0032] The inclined segment 122 is tilted in the workpiece's machining direction, tending to move away from the carrier assembly 11. The tilt angle can be from 0° to 60°, specifically 10°, 25°, 45°, 60°, etc., and the tilt angle determines the degree of workpiece posture switching; the larger the tilt angle, the greater the degree of workpiece posture switching. The inclined segment 122 can be configured as a straight line or a curve. Preferably, the inclined segment 122 is configured as a curve, as a curve can guide the workpiece's movement more smoothly.

[0033] The guide groove 121 may also include a horizontal section so that the workpiece on the carrying assembly 11 can be transported normally by the conveying guide 12 when the workpiece does not need to change its posture, that is, the posture of the workpiece on the carrying assembly 11 does not change when the carrying assembly 11 moves along the horizontal section.

[0034] In addition, the conveying guide 12 may also include a mounting slot 123. The mounting slot 123 communicates with the guide slot 121, and the load assembly 11 can be inserted into the guide slot 121 through the mounting slot 123.

[0035] To facilitate workpiece posture switching in conjunction with the conveyor guide 12, such as Figure 4 As shown, the loading assembly 11 may include a loading platform 111 and a loading bracket 112. The loading platform 111 is connected to a conveying drive assembly 13, and the loading bracket 112 is detachably mounted on the loading platform 111 and mounted on a conveying guide 12. The conveying drive assembly 13 can drive the loading platform 111 to move, thereby causing the loading bracket 112 to move along the conveying guide 12. This allows the loading bracket 112 to rotate as it moves along the inclined section 122 of the conveying guide 12, thereby switching the workpiece it carries between a first and a second posture. The installation steps for this loading assembly 11 are as follows: the loading bracket 112 is inserted into the mounting slot 123 to be mounted on the loading platform 111 and embedded in the guide slot 121.

[0036] Specifically, such as Figure 5As shown, the carrier 112 may include a rotating part 1121 and a carrier part 1122 connected to each other. The rotating part 1121 is disposed in the guide groove 121. When the rotating part 1121 moves along the inclined section 122, it rotates, thereby driving the carrier part 1122 to rotate, and then driving the workpiece on the carrier part 1122 to rotate from a first posture to a second posture. The inclination angle of the inclined section 122 determines the degree of rotation of the rotating part 1121, which in turn determines the degree of rotation of the carrier part 1122, and thus determines the degree of workpiece posture switching.

[0037] The rotating part 1121 specifically includes a guide 11211, a connecting rod 11212, and a rotating part 11213. The guide 11211 and the rotating part 11213 are connected to both ends of the connecting rod 11212, and the guide 11211 is embedded in the guide groove 121. The carrying part 1122 specifically includes a carrying part 11221 and a fixing part 11222. The fixing part 11222 is disposed on the carrying platform 111, and the rotation shaft of the carrying part 11221 passes through the fixing part 11222 to connect the rotating part 11213. The guide 11211 moves along the inclined section 122, and drives the rotating part 11213 to rotate through the connecting rod 11212, which in turn drives the carrying part 11221 to rotate.

[0038] There can be multiple load-bearing components 11221, and multiple connecting rods 11212 are also provided corresponding to the load-bearing components 11221. The guide component 11211 includes a connecting plate 11214 and a guide post 11215 provided on the connecting plate. The guide post 11215 is embedded in the guide groove 121. Multiple connecting rods 11212 are all connected to the connecting plate 11214.

[0039] The carrier 11221 is grid-shaped, which facilitates the processing of workpieces. The carrier 11221 can be set as a square mesh box with a door. When the door is opened, it is convenient to put the workpiece in and take it out.

[0040] When the workpiece is not particularly large, multiple workpieces can be placed on the carrying component 11 in this embodiment. Since processing the workpieces may cause them to come into contact, affecting their appearance, multiple limiting members 113 can be provided on the carrying component 11. Each limiting member 113 is used to restrict the workpiece. The limiting member 113 can be disposed within the carrying component 11221. In this embodiment, the distance between the limiting members 113 can be 2cm to 10cm, that is, the distance between adjacent ends of two limiting members 113 is 2cm to 10cm, for example, it can be 2cm, 3cm, 5cm, 10cm, etc.

[0041] Taking an arc-shaped workpiece as an example, such as a dental mold, the arc-shaped groove of the workpiece is secured by the limiting component 113 to prevent movement during processing. In the first processing area, the workpiece is placed horizontally in a first posture; in the second processing area, the workpiece is placed vertically in a second posture. The horizontal and vertical orientations are not perfectly horizontal and vertical and can be adjusted according to the specific structure of the workpiece. When the arc-shaped workpiece is placed vertically, the opening of the arc-shaped groove can face downwards.

[0042] For curved workpieces, the limiting member 113 specifically includes a first limiting portion and a second limiting portion. When the workpiece is engaged with the limiting member 113, the first limiting portion engages with the second limiting portion, and the width of the first limiting portion is smaller than the width of the second limiting portion. In this embodiment, the first limiting portion includes one limiting post, and the second limiting portion includes two limiting posts, with the three limiting posts forming a triangle. Obviously, in other embodiments, the limiting member 113 can also be of other shapes.

[0043] The cargo support 112 may also be equipped with a handle 1123 for easy lifting by the operator. The operator can use the handle 1123 to place or remove the cargo support 112 from the mounting slot 123 onto the cargo platform 111.

[0044] The loading platform 111 moves linearly under the drive of the conveyor drive assembly 13, which can be a lead screw drive and is located below the loading platform 111. Please continue reading. Figure 2 The conveying drive assembly 13 includes a conveying rail 131 and a drive component 132. The loading platform 111 moves along the conveying rail 131 under the drive of the drive component 132.

[0045] The transport equipment 100 in this application can be an air washing device. In other embodiments, the transport equipment 100 can also be a printing device or other equipment that requires workpiece rotation.

[0046] In this embodiment, the air washing equipment is used to clean the workpiece by blowing air to remove the liquid from the surface of the workpiece. The air washing equipment can be used in 3D printing. In the 3D printing process, after the 3D printing liquid material is cured to obtain the 3D workpiece, the 3D workpiece usually has liquid material on it. Therefore, it is necessary to clean the 3D workpiece. The air washing equipment in this embodiment can be used to blow away the liquid from the surface of the workpiece by blowing air.

[0047] like Figure 6 and Figure 7As shown, in this embodiment, the transport equipment 100, in addition to the aforementioned loading assembly 11, conveying guide 12, and conveying drive assembly 13, may also include a washing chamber 14 and a control chamber 15. The washing chamber 14 is used for cleaning the workpiece, and the control chamber 15 is used for controlling the operating components within the washing chamber 14. The two chambers are connected to form a complete washing device. The loading assembly 11, conveying guide 12, and conveying drive assembly 13 may be housed within the washing chamber 14.

[0048] The air washing chamber 14 may have a placement and retrieval cavity 141, a first air washing cavity 142, and a second air washing cavity 143. The placement and retrieval cavity 141 facilitates the operator's insertion and removal of workpieces, while the first air washing cavity 142 and the second air washing cavity 143 are both used to perform air washing. In other embodiments, the placement and retrieval cavity 141 may not be provided, and the operator can directly insert and remove workpieces from the first air washing cavity 142.

[0049] When the carrier assembly 11 is in the first air washing chamber 142, the workpiece is in the first posture. When the carrier assembly 11 is in the second air washing chamber 143, the workpiece is in the second posture. In the two air washing chambers, the workpieces in different postures are air washed, thereby achieving all-round cleaning.

[0050] Obviously, in other embodiments, more air washing chambers can be provided to perform air washing in more different postures in more different air washing chambers, which can be specifically set according to the different shapes of the workpiece.

[0051] In this embodiment, after the workpiece is placed on the carrier assembly 11, the carrier assembly 11 can move along the guide groove 121 to the first air washing chamber 142, so that the workpiece on the carrier assembly 11 is cleaned in a first posture; then the carrier assembly 11 moves along the guide groove 121 from the first air washing chamber 142 to the second air washing chamber 143, and during the process of the carrier assembly 11 moving to the second air washing chamber 143, the workpiece on the carrier assembly 11 changes from the first posture to the second posture, so that the workpiece on the carrier assembly 11 is cleaned in a second posture. The workpiece is cleaned in two postures within the second air-washing chamber 143. After the workpiece completes cleaning in the second air-washing chamber 143, the workpiece-carrying assembly 11 can move along the guide groove 121 from the second air-washing chamber 143 to the first air-washing chamber 142. During the process of the workpiece-carrying assembly 11 leaving the second air-washing chamber 143, the workpiece on the workpiece changes from the second posture to the first posture, and the workpiece returns to the first air-washing chamber 142 in the first posture. Then the workpiece can continue to return to the loading and unloading chamber 141 in the first posture to complete the air washing. When returning to the first air-washing chamber 142, another air washing can be performed.

[0052] The aforementioned conveying guide 12 and the carrying assembly 11 can cooperate to allow the workpiece on the carrying assembly 11 to automatically change from a first posture to a second posture and / or from a second posture to a first posture. That is, when the carrying assembly 11 moves along the guide groove 121 between the first air washing chamber 142 and the second air washing chamber 143, it can drive the workpiece to achieve posture change.

[0053] The air washing chamber 14 specifically includes a front wall, a rear wall, and a side wall to form the chamber. A first partition 144 and a second partition 145 are also provided inside the chamber. The two partitions divide the space inside the chamber into a loading and unloading chamber 141, a first air washing chamber 142, and a second air washing chamber 143.

[0054] In this embodiment, the first partition 144 is a movable partition. When the workpiece enters the first air washing chamber 142 from the loading chamber 141, the first partition 144 falls down to isolate the loading chamber 141 and the first air washing chamber 142, so that the first air washing chamber 142 and the second air washing chamber 143 form a relatively closed space, preventing liquid or other debris on the surface of the workpiece from being blown out during air washing.

[0055] For an air washing device with only one air washing chamber, only one first partition 144 can be installed, i.e., a movable first partition 144. Its function is that when the first partition 144 is raised, it facilitates the entry of the workpiece into the first air washing chamber 142; when it is lowered, it keeps the first air washing chamber 142 in a closed state, which is conducive to the air washing operation and realizes the automation of the air washing operation. For analytical equipment with more air washing chambers, more partitions can be installed.

[0056] When the workpiece is retracted from the first air washing chamber 142 to the placement and removal chamber 141, the first partition 144 rises. The first partition 144 is connected to a driving component to drive its rise and fall, and the driving component is controlled by the control main board in the control box 15.

[0057] A silicone strip can be installed at the lower end of the first partition 144, i.e. the end facing the workpiece, to achieve soft contact when the first partition 144 falls, avoiding collision with the workpiece and facilitating sealing. The height of the silicone strip can be set to 3cm to 7cm. The first partition 144 can also be made transparent to facilitate observation of the air washing process. The material can be plastic.

[0058] The first air washing chamber 142 and the second air washing chamber 143 do not need to be completely separated. The second partition 145 has a certain distance from the bottom of the air washing chamber in the vertical direction, which facilitates the movement of the workpiece between the first air washing chamber 142 and the second air washing chamber 143.

[0059] The air washing chamber 14 also includes a first cover plate 146 and a second cover plate 147. The first cover plate 146 covers the first air washing chamber 142, and the second cover plate 147 covers the second air washing chamber 143. This is also to prevent liquid or other debris on the surface of the workpiece from being blown out during air washing. The first cover plate 146 and the second cover plate 147 can also be made transparent.

[0060] Please continue reading. Figure 1 To clean the workpieces within the first air washing chamber 142 and the second air washing chamber 143, the transport equipment 100 also includes an air outlet assembly 16. The air outlet assembly 16 is mounted on the air washing chamber 14, specifically at the top, to blow air into the air washing chambers. It specifically includes a first air outlet 161 and a second air outlet 162. The first air outlet 161 corresponds to the first air washing chamber 142, and the second air outlet 162 corresponds to the second air washing chamber 143. When a workpiece is in the first air washing chamber 142, the first air outlet 161 is controlled to blow air; when a workpiece is in the second air washing chamber 143, the second air outlet 162 is controlled to blow air.

[0061] To save costs and simplify the structure, the air outlet of the air outlet assembly 16 is not designed to cover the entire air washing chamber with a single air outlet. Therefore, the transport equipment 100 is also equipped with an air outlet drive assembly 17 to drive the air outlet assembly 16 to move within the air washing box 14, so as to blow air onto the workpieces at different positions in the air washing chamber through movement.

[0062] In this embodiment, both the first air outlet 161 and the second air outlet 162 include strip-shaped air outlets that extend between the side walls of the air washing box 14. The air outlet drive assembly 17 is used to drive the first air outlet 161 and the second air outlet 162 to move back and forth in the direction between the front wall and the rear wall. Specifically, it drives the first air outlet 161 to move between the first partition 144 and the second partition 145, and drives the second air outlet 162 to move between the second partition 145 and the rear wall.

[0063] The air outlet drive assembly 17 can be a screw drive mechanism, which is also located on the top of the air washing chamber 14. It is located inside the air washing chamber and is easily splashed by the liquid or debris blown up during air washing. Therefore, a baffle 148 is provided on the air washing chamber 14, and the baffle 148 is located between the air outlet assembly 16 and the air outlet drive assembly 17.

[0064] The baffle 148 can be configured to be inclined to facilitate the dripping of liquid splashed on the baffle 148, specifically in the direction from the top to the bottom of the air washing box 14, inclined toward the direction of the air outlet drive assembly 17.

[0065] To prevent liquid from splashing onto the conveyor drive assembly 13 and causing corrosion, a telescopic protective cover 18 is installed inside the air washing chamber 14. The telescopic protective cover 18 is fixed to both ends of the air washing chamber 14 in the direction from the first air washing chamber 142 to the second air washing chamber 143, i.e., the front and rear walls, and connected to both ends of the carrying platform 111. That is, the carrying platform 111 is held in the middle of the telescopic protective cover 18, and the telescopic protective cover 18 extends and retracts with the movement of the carrying platform 111. The telescopic protective cover 18 covers the conveyor drive assembly 13. The telescopic protective cover 18 can be installed on the conveyor rail 161 or on another support to cover the conveyor drive assembly 13.

[0066] For air washing equipment with only one air washing chamber, if there is also a moving platform 111, the telescopic protective cover 18 in this embodiment can also be used.

[0067] The telescopic protective cover 18 is coated with an anti-corrosion material, such as Teflon or other plastic materials. The coating thickness on the telescopic protective cover 18 can be 0.1mm to 3mm, achieving both corrosion resistance and wear resistance.

[0068] Please see Figure 8 The air washing chamber 14 is also equipped with a waste liquid tank 19, which covers the bottom of the air washing chamber 14 and is used to collect the waste liquid blown off during air washing. A liquid outlet can be provided on the bottom plate of the waste liquid tank 19, and the bottom plate surface of the waste liquid tank 19 is inclined towards the liquid outlet to facilitate the outflow of liquid.

[0069] The transport device 100 in this embodiment includes a carrying component 11, a conveying guide 12, and a conveying drive component 13. The conveying drive component 13 can drive the carrying component 11 to move along the conveying guide 12. The conveying guide 12 may include a guide groove 121, which includes an inclined section 122. When the carrying component 11 moves along the inclined section 122, it drives the workpiece to switch between a first posture and a second posture. In this way, the posture switching of the workpiece can be automatically realized without external switching power through the cooperation of the conveying guide 12 and the carrying component 11. That is, the rotation of the workpiece is realized by using a mechanical structure, thereby solving the problem of needing multiple control mechanisms in the prior art.

[0070] The terms "first," "second," and "third" in this application are for descriptive purposes only and should not be construed as indicating or implying relative importance or implicitly specifying the number of indicated technical features. Therefore, a feature defined as "first," "second," or "third" may explicitly or implicitly include at least one of that feature. In the description of this application, "multiple" means at least two, such as two, three, etc., unless otherwise explicitly specified. All directional indications (such as up, down, left, right, front, back, etc.) in the embodiments of this application are only used to explain the relative positional relationships and movements between components in a specific orientation (as shown in the figures). If the specific orientation changes, the directional indications also change accordingly. Furthermore, the terms "comprising" and "having," and any variations thereof, are intended to cover non-exclusive inclusion. For example, a process, method, system, product, or device that includes a series of steps or units is not limited to the listed steps or units, but may optionally include steps or units not listed, or may optionally include other steps or units inherent to these processes, methods, products, or devices.

[0071] The above description is merely an embodiment of this application and does not limit the patent scope of this application. Any equivalent structural or procedural transformations made using the content of this application's specification and drawings, or direct or indirect applications in other related technical fields, are similarly included within the patent protection scope of this application.

Claims

1. A transportation device, characterized in that, The transport equipment includes: a carrying component, a conveying guide, and a conveying drive component. The carrying component is used to carry the workpiece. The carrying component is disposed on the conveying guide and connected to the conveying drive component. The conveying drive component drives the carrying component to move along the conveying guide. The conveying guide includes a guide groove, the guide groove includes an inclined section, and when the loading component moves along the inclined section, it drives the workpiece to switch between a first posture and a second posture. The loading assembly includes a loading platform and a loading bracket. The loading platform is connected to the conveying drive assembly. The loading bracket is detachably mounted on the loading platform and mounted on the conveying guide. When the loading bracket moves along the inclined section, it rotates to drive the workpiece to switch between a first posture and a second posture.

2. The transportation equipment according to claim 1, characterized in that, The support includes a rotating part and a carrying part, the rotating part being connected to the carrying part; the rotating part is disposed in the guide groove, and rotates when the rotating part moves along the inclined section, thereby causing the carrying part to rotate, so that the workpiece rotates from a first posture to a second posture.

3. The transportation equipment according to claim 2, characterized in that, The inclined section is inclined in the workpiece machining direction, tending to move away from the carrying assembly.

4. The transportation equipment according to claim 3, characterized in that, The tilt angle of the inclined section is between 0° and 60°.

5. The transportation equipment according to claim 2, characterized in that, The rotating part includes a guide, a connecting rod, and a rotating component. The guide and the rotating component are connected to both ends of the connecting rod, and the guide is embedded in the guide groove. The loading section includes a loading component and a fixing component. The rotation shaft of the loading component passes through the fixing component and connects to the rotating component. The fixing component is disposed on the loading platform. The guide moves along the inclined section, drives the rotating component to rotate via the connecting rod, and then drives the load to rotate.

6. The transportation equipment according to claim 5, characterized in that, The loading section includes multiple loading components, and multiple connecting rods are provided corresponding to the loading components. The guide includes a connecting plate and a guide post disposed on the connecting plate. The guide post is embedded in the guide groove, and the connecting rod is connected to the connecting plate.

7. The transportation equipment according to claim 2, characterized in that, The conveying guide also includes a mounting slot, which communicates with the guide slot. The cargo support is inserted into the mounting slot to be mounted on the cargo platform and embedded in the guide slot.

8. The transportation equipment according to claim 1, characterized in that, The loading assembly is provided with multiple limiting members, the spacing between the limiting members is between 2cm and 10cm, and the limiting members are used to restrict the workpiece.

9. The transport equipment according to claim 8, characterized in that, The workpiece is arc-shaped, and the arc-shaped groove of the workpiece is placed in the limiting member. The workpiece is placed horizontally in the first posture, and the workpiece is placed vertically with the opening of the arc-shaped groove facing downwards in the second posture.

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