Conveying mechanism capable of preventing rotation and slipping

Abstract

The utility model relates to the technical field of material conveying, in particular to a conveying mechanism capable of preventing rotation and slipping, which is characterized by comprising a moving platform and a driving component, the moving platform comprises a rotating device and an anti-slipping mechanism, the anti-slipping mechanism is provided with an air adsorption device and a through hole combination, and the air adsorption device is matched with the through hole combination. Therefore, the product is adsorbed on the moving platform. The anti-slip mechanism is additionally arranged on the rotating device, the position where the anti-slip mechanism makes contact with the product limits the moving position of the product according to the air adsorption principle, after the product is placed on the moving platform, the anti-slip mechanism is started, the bottom of the product is stably adsorbed to the moving platform, and when the moving platform moves or rotates at a high speed, the anti-slip mechanism stops moving. And the position of the product is stabilized by utilizing the adsorption principle, so that the conditions of product slipping, product displacement, product slipping and the like in the conveying process are avoided, the influence on the implementation of the next procedure is reduced, and the potential safety hazard to surrounding personnel is reduced.

Description

Technical Field

[0001] The utility model relates to the technical field of material conveying, in particular to a conveying mechanism for preventing rotation and slipping. Background Art

[0002] A conveying mechanism is a device used to transport materials from one place to another. It is composed of components such as a mobile platform, a conveyor belt, a transmission mechanism and a drive device. Conveying mechanisms are widely used in industrial production and logistics transportation fields, and can effectively improve production efficiency and the speed of material transportation.

[0003] The existing conveying mechanism can drive the mobile platform to transport products through the conveyor belt. During the movement, the mobile platform can also rotate the product horizontally by a certain angle to achieve the effect of steering transportation. However, when the product is rotated during transportation with a high conveying speed, the friction between the product's own gravity and the contact surface of the mobile platform is relied upon to maintain its own stability. This method can easily cause the product to slip during the conveying process. At the very least, slippage and displacement will cause deviations in product positioning, affecting the implementation of the next process. At worst, the product will slip off the mobile platform, causing a production accident that affects the progress of the entire production line and there will also be a safety hazard that may cause harm to nearby personnel.

[0004] In view of the above shortcomings, we need to develop a conveying mechanism that prevents rotation and slipping to meet the needs of the majority of users. Utility Model Content

[0005] In view of the above-mentioned existing conveying mechanism that may cause product slipping, product displacement, product sliding and other problems when rotating products during transportation, the technical solution adopted by the utility model to solve the technical problems is:

[0006] A conveying mechanism for preventing rotation and slipping, comprising a mobile platform for carrying products and a driving assembly for driving the mobile platform to move along a conveying direction, the mobile platform comprising a rotating device for rotating the product and an anti-slip mechanism for stabilizing the position of the product, the anti-slip mechanism being provided with an air adsorption device for limiting the movement of the product, and a through hole combination connected to the air adsorption device and contacting the product through gas, wherein the air adsorption device and the through hole combination cooperate to allow the product to be adsorbed on the mobile platform.

[0007] Furthermore, the anti-slip mechanism includes a supporting platform for contacting the bottom of the product, the air adsorption device is an air pump assembly, the through-hole combination is provided with multiple ones and passes through the supporting platform, and the air pump assembly can be connected to the through-hole combination to achieve adsorption of the product to limit the position of the product movement.

[0008] Furthermore, the air pump assembly includes a vacuum joint and a vacuum air pump that can be used for vacuuming. The vacuum air pump is connected to the vacuum joint through a vacuum air pipe. The plurality of vacuum joints are respectively matched to connect to the through hole combinations at corresponding positions.

[0009] Furthermore, a plurality of the through hole combinations are arranged at intervals around the central circumference of the contact platform, and the vacuum joint is detachably connected to the through hole combination.

[0010] Furthermore, the through hole combination includes a plum blossom hole combination, which is composed of a plurality of small holes arranged at intervals around a central hole, and the vacuum joints are respectively connected to the small holes and the central hole.

[0011] Furthermore, the supporting platform is provided with 6 groups of the plum blossom hole combinations, and the inner diameter of the small holes is controlled within the range of 0.1 mm to 10 mm.

[0012] Furthermore, a side of the supporting platform that contacts the product is provided with a contact surface that is convenient for fitting the bottom of the product, and the contact surface can be a hard smooth surface or a flexible smooth surface.

[0013] Furthermore, the rotating device includes a rotating platform and a rotating driving device, the anti-skid mechanism is installed in the middle of the rotating platform, and the rotating driving device drives the rotating platform to rotate the product through the anti-skid mechanism.

[0014] Furthermore, the driving assembly includes a linear driving device, and the linear driving device drives the movable platform to reciprocate along the length direction of the conveying mechanism.

[0015] Furthermore, it also includes a conveying guide rail for a stable conveying state, the mobile platform is installed on the conveying guide rail, and the linear drive device drives the mobile platform to perform reciprocating linear movement along the conveying guide rail.

[0016] The beneficial effects of the utility model are as follows:

[0017] 1. The utility model adds an anti-skid mechanism on the rotating device. The position where the anti-skid mechanism contacts the product uses the principle of air adsorption to limit the movement of the product. When the product is placed on the mobile platform, the anti-skid mechanism starts and stably adsorbs the bottom of the product on the mobile platform. When the mobile platform moves or rotates at high speed, the adsorption principle is used to stabilize the position of the product to avoid product slipping, product displacement, product sliding, etc. during the transportation process, thereby reducing the impact on the implementation of the next process and reducing safety hazards to surrounding personnel.

[0018] 2. The anti-skid mechanism of the utility model adopts the principle of vacuum adsorption to connect the plum blossom hole combination through the vacuum joint, and the plum blossom hole combination is connected to the vacuum air pump through the vacuum air pipe. When transporting products, the vacuum air pump extracts the air inside the vacuum air pipe and the vacuum joint to form a vacuum negative pressure to stabilize the position of the adsorbed product, avoid product slipping, product displacement, product sliding, etc. during the transportation process, reduce the impact on the implementation of the next process, and reduce the safety hazards to surrounding personnel.

[0019] 3. The support platform of the utility model is provided with a plurality of through-hole combinations, which are arranged in a plum blossom-shaped arrangement around the central circumference of the support platform at intervals. The plurality of small holes simultaneously adsorb the bottom of the product to avoid displacement of the product due to adsorption failure of individual small holes, and to avoid uneven force and slipping caused by small holes adsorbed on a single side of the product. The plurality of small holes fully adsorb the product to improve the stability and firmness of the conveying process, and avoid product slipping, displacement, and sliding of the product during the conveying process. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 This is a front view of a conveying mechanism of the utility model.

[0021] Figure 2 The utility model is a top view of a conveying mechanism.

[0022] Figure 3 for Figure 1 A enlarged view of .

[0023] Figure 4 It is an enlarged view of the supporting platform of the utility model. DETAILED DESCRIPTION

[0024] The implementation modes of the present utility model are described in detail below in conjunction with the accompanying drawings.

[0025] like Figures 1 to 3 As shown, a conveying mechanism for preventing rotational slippage includes a mobile platform 100 for carrying products and a driving assembly 400 for driving the mobile platform 100 to move along a conveying direction, the mobile platform 100 includes a rotating device 1 for rotating products and an anti-slip mechanism 2 for stabilizing the position of the products, the anti-slip mechanism 2 is provided with an air adsorption device for limiting the movement of the products, and a through hole combination connected to the air adsorption device and contacting the products through gas, the air adsorption device and the through hole combination cooperate to allow the products to be adsorbed on the mobile platform 100.

[0026] Specifically, in some embodiments, the mobile platform 100 is a carrying platform used by the conveying mechanism to carry products and move the products to a specified position. The mobile platform 100 is installed on the driving assembly 400. The driving assembly 400 is a power device used by the conveying mechanism to drive the mobile platform 100 to move back and forth along the conveying direction of the conveying mechanism. The rotating device 1 is a rotating device used by the conveying mechanism to carry products and rotate the products to a specified direction. In order to solve the problem of product slipping during transportation, the rotating device 1 is provided with an anti-skid mechanism 2 for strengthening the stable product placement position. When the product is placed on the anti-skid mechanism 2, the anti-skid mechanism 2 can be triggered to adsorb air on the bottom of the product, thereby enhancing the friction between the product and the mobile platform 100, so that the product is firmly restricted to the surface of the mobile platform 100. When the mobile platform 100 moves to the specified position or the rotating device 1 rotates to the specified direction, the anti-skid mechanism 2 releases the air adsorption so that the product can leave and dock to enter the next process, thereby avoiding product slipping, product displacement, product sliding, etc. during transportation, reducing the impact on the implementation of the next process, and reducing safety hazards to surrounding personnel.

[0027] Specifically, in some embodiments, the anti-skid mechanism 2 is provided with a sensor for detecting the placement of the product, and the sensor is electrically connected to the drive component 400. Optionally, the sensor may use a weight sensor, a distance sensor or an ultrasonic sensor as a sensing tool for detecting the placement of the product. Preferably, the sensor uses a weight sensor which has better sensing sensitivity. When the product is placed on the anti-skid mechanism 2, the sensor can immediately connect to the drive component 400 to move the mobile platform 100 to the specified position, thereby improving the efficiency of product transportation.

[0028] like Figures 1 to 3 As shown, the anti-slip mechanism 2 includes a supporting platform 21 for contacting the bottom of the product, the air adsorption device is an air pump assembly 24, the through-hole combination is provided with multiple ones and passes through the supporting platform 21, and the air pump assembly 24 can be connected to the through-hole combination to adsorb the product to limit the position of the product movement.

[0029] Specifically, in some embodiments, the support platform 21 is a force-bearing flat plate used by the anti-skid mechanism 2 to directly contact the product. The support platform 21 is provided with a plurality of through-hole combinations that penetrate the top and bottom at the position where the product is placed. The through-holes in these through-hole combinations can be connected to the air pump assembly 24. When the product is placed on the anti-skid mechanism 2, the air pump assembly 24 is triggered to start and begin to extract the air in the through-holes, so that a negative pressure state is formed inside the through-holes, thereby adsorbing the product placed on the support platform 21. The through-holes can be arranged at intervals along the inner side of the contour where the bottom of the product contacts the support platform 21 to form a multi-point distributed adsorption structure, so that the through-hole combination can adsorb the bottom of the product from multiple points distributed in different positions. The multi-point distributed adsorption can also avoid the failure of a single through-hole to leak and cause the adsorption effect to disappear, thereby improving the stability of the adsorption and reducing the chance of product loosening.

[0030] like Figure 3 As shown, the air pump assembly 24 includes a vacuum connector 241 and a vacuum air pump that can be used for vacuuming. The vacuum air pump is connected to the vacuum connector 241 through a vacuum air pipe 242. The multiple vacuum connectors 241 are respectively matched to connect the through hole combinations at corresponding positions.

[0031] Specifically, in some embodiments, the air pump assembly 24 uses a method of vacuuming the through-holes to adsorb the bottom of the product. The vacuum connector 241 is a connector used by the vacuum air pump to connect the through-hole combination. The vacuum connector 241 has good airtightness. The vacuum air pump is connected to one side of the vacuum connector 241 through an air pipe, and the other side of the vacuum connector 241 is connected to the through-hole of the support platform 21, so that the user can disassemble the vacuum air pump for replacement and maintenance at any time. The vacuum air pump is a device for generating a vacuum environment. It reduces the air pressure in a closed space by extracting gas. When the product is placed on the anti-slip mechanism 2, the vacuum air pump is triggered to start and begin to extract the air in the through-hole through the air pipe and the vacuum connector 241. The power of the vacuum air pump controls the adsorption force. The greater the power of the vacuum air pump, the higher the vacuum rate of the through-hole, thereby improving the stability of the adsorbed product.

[0032] like Figure 2 and Figure 3 As shown, a plurality of the through hole combinations are arranged at intervals around the central circumference of the contact platform, and the vacuum joint 241 is detachably connected to the through hole combinations.

[0033] Specifically, in some embodiments, the through hole combination is located on the inner side of the contour where the bottom of the product contacts the support platform 21, and is arranged at intervals around the center circumference of the contact platform, so that the position of the product in each direction can be evenly adsorbed. When moving or rotating, the through hole combination arranged at intervals can fully adsorb the bottom of the product, thereby improving the stability of the adsorbed product. The vacuum joint 241 is detachably connected to the through hole combination, so that the user can disassemble the vacuum air pump at any time for replacement and maintenance. Compared with other arrangements, when processing the through hole combination, the difficulty of processing and manufacturing can be reduced, the time spent on positioning between the through holes can be shortened, the processing efficiency can be improved, the processing cost can be reduced, and mass production can be facilitated.

[0034] like Figure 4 As shown, the through hole combination includes a plum blossom hole combination 22, which is composed of a plurality of small holes 221 arranged circumferentially and spaced apart around a central hole 222, and the vacuum joint 241 connects the small holes 221 and the central hole 222 respectively.

[0035] Specifically, in some embodiments, the plum blossom hole combination 22 is a through hole arrangement combination that is convenient for enhancing the adsorption force. The small hole 221 and the center hole 222 can have the same diameter or different diameters. The vacuum joint 241 can detachably connect the small hole 221 and the center hole 222 to ensure the air tightness of the small hole 221 and the center hole 222. The design of arranging multiple small holes 221 around a center hole 222 at intervals in a circle can enhance the adsorption effect of the local area centered on the center hole 222. Multiple plum blossom hole combinations 22 simultaneously adsorb the bottom of the product, further enhancing the adsorption effect of the entire bottom of the product and improving the stability of the adsorbed product.

[0036] Specifically, in some embodiments, the small hole 221 and the center hole 222 can share the same vacuum joint 241, and the maximum outer diameter of the plum blossom hole combination 22 is smaller than the inner diameter of the vacuum joint 241, so that the vacuum joint 241 can wrap the plum blossom hole combination 22 as a whole for adsorption, which can reduce the number of vacuum joints 241 and improve the air tightness and stability of the vacuum joint 241.

[0037] like Figure 4 As shown, the support platform 21 is provided with 6 groups of plum blossom hole combinations 22, and the inner diameters of the small holes 221 and / or the central hole 222 are controlled within the range of 0.1 mm to 10 mm.

[0038] Specifically, in some embodiments, six groups of plum blossom hole combinations 22 are provided on the support platform 21 and are arranged at intervals around the central circumference of the support platform 21. Too many plum blossom hole combinations 22 may cause congestion in the internal vacuum joint 241, and too few plum blossom hole combinations 22 may cause insufficient adsorption force and incomplete adsorption position. The inner hole diameters of the small holes 221 and the center hole 222 are controlled within the range of 0.1 mm to 10 mm. The smaller the inner hole diameters of the small holes 221 and the center hole 222, the faster the adsorption is completed, but the adsorption area is relatively small, and the adsorption effect will be weakened accordingly. On the contrary, the larger the inner hole diameters of the small holes 221 and the center hole 222, the slower the adsorption is completed, but the adsorption area is relatively large, and the adsorption effect will be enhanced accordingly. Users can select a suitable inner hole diameter for coordinated adsorption according to the actual size, actual volume and actual weight of the product to improve the adsorption stability and adsorption effect of the adsorbed product.

[0039] Specifically, in some embodiments, the inner diameter of the small hole 221 or the center hole 222 is controlled within the range of 0.1 mm to 10 mm, and the inner diameter of the small hole 221 is smaller than the inner diameter of the center hole 222, further concentrating the adsorption force at the position of the center hole 222, and the other circumferentially spaced small holes 221 serve as auxiliary adsorption. The user can select a suitable arrangement method for coordinated adsorption according to the actual size, actual volume and actual weight of the product, so as to improve the adsorption stability and adsorption effect of the adsorbed product.

[0040] like Figures 2 to 4 As shown, the side of the supporting platform 21 for contacting the product is provided with a contact surface 23 for fitting the bottom of the product, and the contact surface 23 can be a hard smooth surface or a flexible smooth surface.

[0041] Specifically, in some embodiments, in order to further improve the adsorption effect of the support platform 21, the contact plane between the bottom of the product and the support platform 21 needs to be as flat as possible. Any unevenness or curved surface will affect the adsorption effect of the support platform 21 on the bottom of the product. Therefore, a hard and smooth surface is used on the contact surface 23 of the support platform 21 for contacting the product. The hard and smooth surface can be formed by processing a flat surface on a hard material and then polishing or grinding. The hard and smooth surface has the characteristics of high hardness and is not easy to deform and wear. It is suitable for occasions with a large number of repeated positioning times to ensure the high requirements for repeated positioning accuracy. When the product is placed on the support platform 21, the bottom of the product contacts the hard and smooth surface of the contact surface 23 and discharges the air between the gap, thereby improving the plane fit between the bottom of the product and the support platform 21, increasing the fit area, and improving the adsorption stability and adsorption effect of the adsorbed product.

[0042] Specifically, in some embodiments, a flexible smooth surface may also be used on the contact surface 23 of the support platform 21 for contacting the product. The flexible smooth surface may be made of soft materials such as plastic, silicone, rubber, etc. The flexible smooth surface has the characteristics of being soft and easy to fit and seal according to the contour edge. It is suitable for occasions where the bottom of the product is uneven and the positioning accuracy requirements are not high. It is also suitable for occasions where the bottom of the product is flat but the positioning accuracy requirements are not high. When the product is placed on the support platform 21, the bottom of the product contacts the flexible smooth surface of the contact surface 23 and the air between the gaps is expelled. The uneven bottom of the product is wrapped by the flexible material of the flexible smooth surface, thereby improving the flexible fit between the bottom of the product and the support platform 21, increasing the fitting area, and improving the stability and adsorption effect of the adsorption product.

[0043] More specifically, the surface roughness of the hard smooth surface is controlled within the range of Ra0.8 or below, which is smoother and flatter. Users can choose the softness of the flexible smooth surface according to the actual size, volume, weight and surface shape of the product bottom, thereby increasing the fitting area and improving the adsorption stability and effect of the adsorption product.

[0044] like Figure 1 and Figure 3 As shown, the rotating device 1 includes a rotating platform and a rotating driving device, the anti-skid mechanism 2 is installed in the middle of the rotating platform, and the rotating driving device drives the rotating platform to rotate the product through the anti-skid mechanism 2.

[0045] Specifically, in some embodiments, the rotating platform is a rotating table structure for installing the anti-skid mechanism 2, the rotating drive device is a power source device that provides rotational power to the rotating device 1, the output end of the rotating drive device is connected to the rotating platform, and the rotating drive device can be provided with a motor speed control system for buffered starting rotation and buffered stopping braking to further improve the stability of product placement during starting and stopping. When the product is placed on the anti-skid mechanism 2, the rotating device 1 can be triggered, and the rotating drive device can be started to drive the rotating platform to drive the anti-skid mechanism 2 to rotate in a preset direction and a preset angle. After rotation, it is convenient for the product to enter the next process. More specifically, the rotating device 1 can drive the anti-skid mechanism 2 to rotate around the axial direction of the rotating platform or around the radial direction of the rotating platform to meet the process requirements of product rotation.

[0046] like Figure 2 As shown, the driving assembly 400 includes a linear driving device 41, and the linear driving device 41 drives the moving platform 100 to move back and forth along the length direction of the conveying mechanism.

[0047] Specifically, in some embodiments, the linear drive device 41 can use a motor-driven transmission mechanism to drive the mobile platform 100 to reciprocate along the length direction of the conveying mechanism. Optionally, the transmission mechanism can use one or a combination of multiple transmission methods such as gear transmission, sprocket transmission, and pulley transmission. When the product is placed on the anti-slip mechanism 2, the linear drive device 41 can be triggered to start. The linear drive device 41 is connected to the motor-driven transmission mechanism to drive the mobile platform 100 to reciprocate on the conveying mechanism along the length direction of the conveying mechanism.

[0048] Specifically, in some embodiments, the linear drive device 41 may adopt a telescopic cylinder structure to drive the mobile platform 100 to reciprocate along the length direction of the conveying mechanism. Optionally, the telescopic cylinder may adopt a hydraulic telescopic cylinder, a pneumatic telescopic cylinder or an electric telescopic cylinder, which is suitable for occasions where the conveying distance is not long and the product weight is small.

[0049] like Figure 2 As shown, it also includes a conveying guide rail 42 for a stable conveying state, the mobile platform 100 is installed on the conveying guide rail 42, and the linear drive device 41 drives the mobile platform 100 to move reciprocatingly along the conveying guide rail 42.

[0050] Specifically, in some embodiments, the conveying guide rail 42 is a track component of the conveying mechanism used to limit the moving direction of the mobile platform 100. The conveying guide rail 42 is made of a wear-resistant material with good rigidity and has good shape accuracy and repeat positioning accuracy. The bottom of the mobile platform 100 is installed on the upper side of the conveying guide rail 42. The conveying guide rails 42 are respectively located on the left and right sides of the mobile platform 100 to balance the forces on both sides, which helps to stabilize the conveying state. The linear drive device 41 drives the mobile platform 100 to realize the reciprocating sliding of the mobile platform 100 on the conveying guide rail 42. The conveying guide rail 42 is extended along the length direction of the conveying mechanism, and can also bear the weight of the mobile platform 100, thereby reducing the driving load of the linear drive device 41. The gap between the conveying guide rail 42 and the mobile platform 100 is coated with lubricating oil to avoid direct contact, reduce wear, and reduce the driving resistance of the linear drive device 41.

[0051] like Figures 1 to 4 As shown, the specific implementation of Example 1 of the utility model is as follows:

[0052] The bottom of the product of this embodiment is a flat surface, and the contact surface 23 of the supporting platform 21 is a hard and smooth surface.

[0053] When in use, the product is placed on the conveying mechanism, the bottom of the product contacts the contact table 23 and is placed stably, the flat surface of the bottom of the product is completely in contact with the contact table 23, the air between the bottom of the product and the contact table 23 is exhausted, the bottom of the product covers the through-hole combination, and after the product is placed, the air pump assembly 24 of the anti-slip mechanism 2 is triggered, and the pneumatic vacuum air pump extracts the air in the through-hole combination through the vacuum air pipe 242 and the vacuum joint 241, so that a negative pressure state is formed inside the through-hole, thereby achieving the effect of adsorbing the product to limit the position of the product;

[0054] After the product is placed, the linear drive device 41 is triggered, and the linear drive device 41 drives the mobile platform 100 to move along the length direction of the conveying mechanism on the conveying guide rail 42, so that the mobile platform 100 can slide back and forth on the conveying guide rail 42. The mobile platform 100 stops after moving to a preset stop position, waiting for the next process.

[0055] like Figures 1 to 4 As shown, the specific implementation of Example 2 of the utility model is as follows:

[0056] Different from the first embodiment, the bottom of the product of this embodiment is an uneven surface, and the contact surface 23 of the supporting platform 21 is a flexible smooth surface.

[0057] When in use, the product is placed on the conveying mechanism, the bottom of the product contacts the contact table 23 and is placed stably. Affected by the characteristics of the flexible smooth surface, the bottom of the product is concave in the direction of gravity so that the uneven surface is completely fitted with the contact table 23, the air between the bottom of the product and the contact table 23 is discharged, and then the adsorption function is started.

[0058] like Figures 1 to 4 As shown, the specific implementation of Example 3 of the utility model is as follows:

[0059] Different from Examples 1 and 2, the mobile platform 100 of this embodiment is also provided with a rotating device 1. After the product is placed, the linear drive device 41 is triggered. The linear drive device 41 drives the mobile platform 100 to move along the length direction of the conveying mechanism on the conveying guide rail 42. The mobile platform 100 moves to a preset stop position. The rotating device 1 rotates the product to a preset rotation angle and then stops, waiting for the next process.

[0060] like Figures 1 to 4 As shown, the specific implementation of Example 4 of the utility model is as follows:

[0061] The rotating device 1 can also rotate the product by a preset rotation angle during the movement of the mobile platform 100 and stop synchronously with the linear drive device 41 .

[0062] The specific implementation of Example 5 of the utility model is as follows:

[0063] What is different from Example 1, Example 2, Example 3 and Example 4 is that the anti-slip mechanism 2 of this embodiment adopts a weight sensor. When the product is placed on the supporting platform 21, the weight sensor is triggered to connect the air pump assembly 24 to achieve the effect of timely adsorption, and the weight sensor is triggered to connect the linear drive device 41 to achieve the effect of timely driving.

[0064] The specific implementation of Example 6 of the utility model is as follows:

[0065] Different from Example 5, the anti-slip mechanism 2 of this embodiment adopts a distance sensor. The distance sensor adopts infrared as the detection light for detecting the distance. The detection light passes through the through hole combination and irradiates in the direction of the product. When the product is placed on the supporting platform 21, the distance sensor detects through infrared reflection feedback that the product has been placed on the supporting platform 21, triggers the distance sensor to connect the air pump assembly 24 to achieve the effect of timely adsorption, and triggers the distance sensor to connect the linear drive device 41 to achieve the effect of timely driving.

[0066] The specific implementation of Example 7 of the utility model is as follows:

[0067] Different from Examples 5 and 6, the anti-slip mechanism 2 of this embodiment adopts an ultrasonic sensor. When the product is placed on the supporting platform 21, the ultrasonic sensor detects through ultrasonic feedback that the product has been placed on the supporting platform 21, triggers the ultrasonic sensor to connect the air pump assembly 24 to achieve timely adsorption, and triggers the ultrasonic sensor to connect the linear drive device 41 to achieve timely driving.

[0068] The above examples are only used to further illustrate the technical content of the utility model, so that readers can understand it more easily, but it does not mean that the implementation methods of the utility model are limited to this. Any technical extension or re-creation made based on the utility model is protected by the utility model. The protection scope of the utility model shall be based on the claims.

Claims

1. A conveying mechanism for preventing rotation and slipping, characterized in that: The invention comprises a mobile platform (100) for carrying a product and a driving assembly (400) for driving the mobile platform (100) to move along a conveying direction, wherein the mobile platform (100) comprises a rotating device (1) for rotating the product and an anti-skid mechanism (2) for stabilizing the position of the product, wherein the anti-skid mechanism (2) is provided with an air adsorption device for limiting the movement of the product and a through-hole combination connected to the air adsorption device and in contact with the product through gas, wherein the air adsorption device and the through-hole combination cooperate to allow the product to be adsorbed on the mobile platform (100).

2. The conveying mechanism according to claim 1, characterized in that: The anti-slip mechanism (2) comprises a support platform (21) for contacting the bottom of the product, the air adsorption device is an air pump assembly (24), the through hole assembly is provided with a plurality of holes and passes through the support platform (21), and the air pump assembly (24) can be connected to the through hole assembly to achieve adsorption of the product to limit the position of the product movement.

3. The conveying mechanism according to claim 2, characterized in that: The air pump assembly (24) comprises a vacuum joint (241) that can be used for vacuuming and a vacuum air pump. The vacuum air pump is connected to the vacuum joint (241) via a vacuum air pipe (242). The plurality of vacuum joints (241) are respectively matched to connect to the through hole combinations at corresponding positions.

4. The conveying mechanism according to claim 3, characterized in that: A plurality of through hole assemblies are arranged at intervals around the central circumference of the support platform (21), and the vacuum joint (241) is detachably connected to the through hole assemblies.

5. The conveying mechanism according to claim 4, characterized in that: The through hole combination comprises a plum blossom hole combination (22), wherein the plum blossom hole combination (22) is composed of a plurality of small holes (221) arranged at intervals around a central hole (222), and the vacuum joint (241) is respectively connected to the small holes (221) and the central hole (222).

6. The conveying mechanism according to claim 5, characterized in that: The support platform (21) is provided with 6 groups of plum blossom hole combinations (22), and the inner hole diameters of the small holes (221) and / or the central hole (222) are controlled within the range of 0.1 mm to 10 mm.

7. The conveying mechanism according to claim 2, characterized in that: The side of the supporting platform (21) used for contacting the product is provided with a contact surface (23) that is convenient for fitting the bottom of the product, and the contact surface (23) can be a hard smooth surface or a flexible smooth surface.

8. The conveying mechanism according to claim 1, characterized in that: The rotating device (1) comprises a rotating platform and a rotating drive device, the anti-skid mechanism (2) is installed in the middle of the rotating platform, and the rotating drive device drives the rotating platform to rotate the product through the anti-skid mechanism (2).

9. The conveying mechanism according to claim 1, characterized in that: The driving assembly (400) comprises a linear driving device (41), and the linear driving device (41) drives the movable platform (100) to move back and forth along the length direction of the conveying mechanism.

10. The conveying mechanism according to claim 9, characterized in that: It also includes a conveying guide rail (42) for a stable conveying state, the mobile platform (100) is installed on the conveying guide rail (42), and the linear drive device (41) drives the mobile platform (100) to perform reciprocating linear movement along the conveying guide rail (42).

Images