Material transfer device

Abstract

The utility model provides a material transfer device, relates to the technical field of material transfer, and is used for reducing the probability that materials cannot be accurately placed at a mounting position when the mounting space is limited under the condition that the material transfer difficulty is effectively reduced. The material transfer device comprises a supporting frame, a first bearing frame, a second bearing frame, a third bearing frame and a magnetic adsorption part. The supporting frame is provided with a material taking station and a feeding station. The first bearing frame can move between the material taking station and the feeding station relative to the supporting frame. The second bearing frame is arranged on the first bearing frame and can move in the direction close to and away from the first bearing frame. The third bearing frame is arranged on the second bearing frame in a follow-up mode, and the third bearing frame can move in the direction close to and away from the first bearing frame relative to the second bearing frame. The third bearing frame is provided with a first end and a second end which are oppositely arranged, and the second end can penetrate through the second bearing frame. The magnetic adsorption part is used for adsorbing materials, and the second bearing frame is used for blocking and limiting the materials.

Description

TECHNICAL FIELD

[0001] The present application relates to the technical field of material transfer, in particular to a material transfer device. BACKGROUND

[0002] In the prior art, a manipulator is generally used to grab, transfer and place a gasket.

[0003] The gasket is usually thin and easy to deform, which increases the difficulty of accurate grabbing by the manipulator during the process of grabbing the gasket. Moreover, when the manipulator is used to grab the gasket, force needs to be applied from at least two surfaces to stably grab the gasket.

[0004] When placing the gasket at the installation position, if the installation space is limited, the manipulator holding the gasket may not be provided with sufficient accommodation space, and at this time, the gasket may not be accurately placed at the installation position. CONTENT OF THE UTILITY MODEL

[0005] The present application provides a material transfer device for effectively reducing the difficulty of material transfer and reducing the probability that the material cannot be accurately placed at the installation position when the installation space is limited.

[0006] In order to achieve the above-mentioned purpose, the present application provides a material transfer device, which comprises a support frame, a first bearing frame, a second bearing frame, a third bearing frame and a magnetic attraction accessory. The support frame has a material taking station and a material feeding station. The first bearing frame is slidingly arranged on the support frame, and the first bearing frame can move between the material taking station and the material feeding station relative to the support frame. The second bearing frame is arranged on the first bearing frame in a following manner, and the second bearing frame is slidingly arranged on the first bearing frame. The second bearing frame can move in a direction of approaching and moving away from the first bearing frame relative to the first bearing frame. The moving direction of the second bearing frame relative to the first bearing frame is perpendicular to the direction from the material feeding station to the material taking station. The third bearing frame is arranged on the second bearing frame in a following manner, and the third bearing frame is slidingly arranged on the second bearing frame. The third bearing frame can move in a direction of approaching and moving away from the first bearing frame relative to the second bearing. The third bearing frame has oppositely arranged first and second ends, the first end is located between the first and second bearing frames, and the second end can pass through the second bearing frame. The magnetic attraction accessory is arranged on the second end, and the magnetic attraction accessory is used for adsorbing the material. When the third bearing frame moves in a direction of approaching the first bearing frame, the second bearing frame is used for blocking the material.

[0007] When the above technical solution is implemented, the material to be transferred is placed in the material taking station. When the first bearing frame is located in the material taking station, the second bearing frame, the third bearing frame and the magnetic attraction accessory are all located in the material taking station.

[0008] In this case, the second carrier frame can be controlled to move away from the first carrier frame, and the third carrier frame is driven to move away from the first carrier frame at the same time. Of course, at this time, the third carrier frame can also be controlled to move away from the first carrier frame relative to the second carrier frame, so that the magnetic suction accessory moves towards the material, and further, the magnetic suction accessory adsorbs the material.

[0009] Then, the first carrier frame can be controlled to move from the material taking station to the direction close to the material loading station relative to the support frame. The second carrier frame, the third carrier frame, the magnetic suction accessory and the material are simultaneously driven to move to the direction close to the material loading station.

[0010] When the first carrier frame moves to the material loading station, the third carrier frame can be controlled to slide to the direction close to the first carrier frame relative to the second carrier frame, and the magnetic suction accessory and the material simultaneously slide to the direction close to the first carrier frame. The material is blocked by the second carrier frame, so that the material adsorbed by the magnetic suction accessory is separated from the magnetic suction accessory, and the material is placed in the installation position.

[0011] The material is adsorbed by the magnetic suction accessory when the material transfer device provided by the embodiment of the present application transfers the material. Compared with the case that the material is grasped by the mechanical hand in the prior art, the magnetic suction accessory can only be in contact with one side of the material, that is, the material can be stably adsorbed, and the difficulty of material transfer can be effectively reduced.

[0012] The magnetic suction accessory can only be in contact with one side of the material. In actual installation, the other side of the material adsorbed by the magnetic suction accessory can be provided, so that one side of the material is in contact with one side wall of the installation position when the material is placed. Compared with the prior art, the probability that the material cannot be accurately placed in the installation position can be effectively reduced.

[0013] In a possible implementation, the side of the second carrier frame away from the first carrier frame is provided with a groove matched with the material.

[0014] When the magnetic suction accessory adsorbs the material in the material taking station, one end of the material close to the positioning block can abut against the groove, so as to improve the stability in the material transfer process.

[0015] Meanwhile, in the material loading station, when the third carrier frame moves to the direction close to the first carrier frame, and simultaneously drives the magnetic suction accessory to move to the direction close to the first carrier frame, the end of the material close to the positioning block is tightly abutted against the groove in the process that the second carrier frame blocks and limits the material, so as to avoid the rotation misplacement of the material, and improve the accuracy of the material placed in the installation position.

[0016] In a possible implementation, the material transfer device further comprises a first driving mechanism arranged on the support frame; the first carrier frame is arranged on a driving end of the first driving mechanism, and the first driving mechanism is configured to drive the first carrier frame to move between the material taking station and the material feeding station.

[0017] In a possible implementation, the material transfer device further comprises a second driving mechanism arranged on the first carrier frame in a following manner; the second carrier frame is arranged on a driving end of the second driving mechanism, and the second driving mechanism is configured to drive the second carrier frame to move in a direction of approaching or moving away from the first carrier frame.

[0018] In a possible implementation, the material transfer device further comprises a third driving mechanism arranged on the second carrier frame in a following manner; the first end is arranged on a driving end of the third driving mechanism, and the third driving mechanism is configured to drive the third carrier frame to move in a direction of approaching or moving away from the first carrier frame.

[0019] In a possible implementation, the material transfer device further comprises a first movement guide mechanism, and the second carrier frame is arranged on the first carrier frame in a sliding manner through the first movement guide mechanism.

[0020] When the above technical solution is adopted, the first movement guide mechanism provides a stable sliding path for the second carrier frame, ensures smooth movement of the second carrier frame on the first carrier frame, and improves the smoothness of the sliding of the second carrier frame relative to the first carrier frame. Meanwhile, the arrangement of the first movement guide mechanism enhances the carrying capacity of the second carrier frame and ensures the stability of the second carrier frame in carrying the third carrier frame.

[0021] In a possible implementation, the first movement guide mechanism comprises a guide sleeve and a guide shaft arranged in cooperation with each other, and the guide sleeve is arranged outside the guide shaft. One end of the guide sleeve is arranged on the first carrier frame, one end of the guide shaft is arranged on the second carrier frame, and the other end of the guide shaft extends towards the first carrier frame.

[0022] When the above technical solution is adopted, when the second driving mechanism drives the second carrier frame to slide relative to the first carrier frame, the guide shaft can slide relative to the guide sleeve, and the smoothness of the sliding of the second carrier frame relative to the first carrier frame is improved.

[0023] In a possible implementation, the material transfer device further comprises a second movement guide mechanism, and the first carrier frame is arranged on the support frame in a sliding manner through the second movement guide mechanism.

[0024] When the above technical solution is adopted, in this way, the second movement guide mechanism provides a stable sliding path for the first carrier frame, ensures smooth movement of the first carrier frame on the support frame, and improves the smoothness of the sliding of the first carrier frame relative to the support frame. Meanwhile, the arrangement of the second movement guide mechanism enhances the carrying capacity of the first carrier frame and ensures the stability of the first carrier frame in carrying the second carrier frame.

[0025] In a possible implementation, the material transfer device further comprises two limiting mechanisms arranged oppositely and arranged on the support frame to limit the contact with the first carrier frame.

[0026] When the above technical scheme is adopted, the limiting mechanism can limit the first carrier frame, ensuring the accuracy of the relative position of the first carrier frame and the support frame. Meanwhile, the first carrier frame is prevented from being separated from the support frame.

[0027] In a possible implementation, the limiting mechanism comprises a buffer assembly arranged to limit the contact with the first carrier frame.

[0028] When the above technical scheme is adopted, when the first driving mechanism drives the first carrier frame to slide relative to the support frame to the material taking station and the material loading station, the first carrier frame can limit the contact with the buffer assembly, the buffer assembly can absorb and disperse the impact force of the first carrier frame and the limiting mechanism, and reduce the direct collision between the limiting mechanism and the first carrier frame, thereby protecting the stability of the material transfer device and prolonging the service life. BRIEF DESCRIPTION OF DRAWINGS

[0029] Figure 1 Structure diagram of the material transfer device provided by the embodiment of the present application Figure One .

[0030] Figure 2 Structure diagram of the material transfer device provided by the embodiment of the present application Figure Two .

[0031] Figure 3 Structure diagram of the material transfer device provided by the embodiment of the present application Figure Three .

[0032] Figure 4 Structure diagram of the material transfer device provided by the embodiment of the present application Figure Four .

[0033] Figure 5 is a partial enlarged view of A in FIG. Figure 4

[0034] Figure 6 Structure diagram of the positioning block provided by the embodiment of the present application

[0035] Explanation of reference signs:

[0036] 1-support frame, 11-support leg, 12-support plate, 121-avoidance space, 2-first carrier frame, 3-second carrier frame,

[0037] ​31-positioning block, 32-second bearing plate, 33-through hole, 34-groove, 4-third bearing frame, 41-third bearing plate,

[0038] 42-bearing column, 5-magnetic attraction accessory, 6-first driving mechanism, 7-second driving mechanism, 8-third driving mechanism,

[0039] 9-first moving guide mechanism, 91-guide sleeve, 92-guide shaft, 10-second moving guide mechanism, 101-rail,

[0040] 102-sliding block, 20-limiting mechanism, 201-buffer assembly;

[0041] 100-material. DETAILED DESCRIPTION

[0042] In order to make the purpose, technical scheme and advantages of the embodiments of the present application clearer, the technical scheme of the embodiments of the present application will be described clearly and completely below in conjunction with the drawings in the embodiments of the present application. Obviously, the described embodiments are some of the embodiments of the present application, rather than all the embodiments of the present application. Based on the embodiments in the present application, all the other embodiments obtained by those skilled in the art without any creative work under the premise that the embodiments in the present application fall within the scope of protection of the present application.

[0043] Unless otherwise defined, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this application belongs; the terminology used in the description herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the present application; the use of the terms "including," "comprising," "having" and variations thereof herein is meant to encompass the inclusion of the recited elements but not the exclusion of others not recited.

[0044] Reference herein to "embodiment" means that a particular feature, structure, or characteristic described in connection with the embodiment can be included in at least one embodiment of the application. The appearances of the phrase "in an embodiment" in various places in the specification are not necessarily all referring to the same embodiment, nor are they necessarily all directed to the same embodiment, or to a single alternative embodiment. It is expressly understood that any of the features, structures, or characteristics described in connection with an embodiment can be included in at least one implementation of the application.

[0045] The positional words appearing in the following description are the directions shown in the drawings, and are not intended to limit the specific structure of the present application. For example, in the description of the present application, the terms "center", "longitudinal", "transverse", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, and are only intended to facilitate the description of the present application and simplify the description, and are not intended to indicate or imply that the devices or elements referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore cannot be understood as limiting the present application.

[0046] In addition, the terms "first", "second", and the like in the description and claims of the present application or the above drawings are used to distinguish different objects, and are not intended to describe a particular order, and can explicitly or implicitly include one or more of the features.

[0047] In the description of the present application, unless otherwise specified, "a plurality of" means two or more (including two), and similarly "a plurality of groups" means two or more groups (including two groups).

[0048] The embodiment of the present application provides a material transfer device, please refer to Figures 1 to 5 As shown in the drawing, the material transfer device comprises a support frame 1, a first bearing frame 2, a second bearing frame 3, a third bearing frame 4 and a magnetic suction member 5, the support frame 1 has a material taking station and a material loading station.

[0049] In specific implementation, referring to Figures 1 to 4 As shown in the drawing, the support frame 1 can comprise support legs 11 and a support plate 12, the number of support legs 11 is a plurality, and the plurality of support legs 11 are on the same side of the support plate 12. The support plate 12 is arranged at one end of the support leg 11, and the other end of the support leg 11 can be in contact with the ground. The extension direction of the support leg 11 can be perpendicular to the surface on which the support plate 12 is located.

[0050] In order to ensure the stability of the support frame 1, the number of support legs 11 is generally three, four or more, which is not limited here, and is subject to actual conditions.

[0051] The structure of the support plate 12 can be irregular arc, polygon, circle, etc. In the present application, the structure of the support plate 12 is rectangular.

[0052] In the embodiments provided by the present application, referring to Figures 1 to 4 As shown in the drawing, the number of support legs 11 is four, and the four support legs 11 are respectively arranged at the four corner positions of the support plate 12.

[0053] The connection between the support leg 11 and the support plate 12 can be welding, threaded connection, etc., and is not limited to this in practice.

[0054] The support frame 1 has a material taking station and a material loading station. In the material taking station, the material 100 to be transferred is placed. In the material loading station, an external device requiring the material 100 is arranged, and the external device has a mounting position for mounting the material 100. The material transfer device provided by the embodiment of the application can transfer the material 100 in the material taking station to the mounting position.

[0055] In practice, the material 100 can be a gasket, and is not limited to this in practice. In addition, it should be noted that the material 100 described in the embodiment of the application is not limited in material, but it is ensured that the material 100 can be adsorbed by the magnetic adsorption part 5.

[0056] The first bearing frame 2 is slidingly arranged in the support frame 1, and the first bearing frame 2 can move between the material taking station and the material loading station relative to the support frame 1.

[0057] At this time, when the first bearing frame 2 slides relative to the support frame 1, the first bearing frame 2 can reciprocate between the material taking station and the material loading station.

[0058] The second bearing frame 3 is arranged in the first bearing frame 2 in a following manner, and when the first bearing frame 2 moves between the material taking station and the material loading station relative to the support frame 1, the second bearing frame 3 moves between the material taking station and the material loading station synchronously with the first bearing frame 2 under the driving of the first bearing frame 2.

[0059] The second bearing frame 3 is slidingly arranged in the first bearing frame 2, and the second bearing frame 3 can move relative to the first bearing frame 2 in a direction close to or away from the first bearing frame 2.

[0060] The second bearing frame 3 not only can move synchronously with the first bearing frame 2, but also can slide relative to the first bearing frame 2, and when the second bearing frame 3 slides relative to the first bearing frame 2, the second bearing frame 3 can move close to or away from the first bearing frame 2.

[0061] In addition, the moving direction of the second bearing frame 3 relative to the first bearing frame 2 is perpendicular to the direction from the material loading station to the material taking station. That is, the moving direction of the second bearing frame 3 relative to the first bearing frame 2 is perpendicular to the moving direction of the first bearing frame 2 relative to the support frame 1.

[0062] As described above, the second support frame 3 can move relative to the support frame 1 in two directions. On one hand, driven by the first support frame 2, the second support frame 3 moves relative to the support frame 1 between the material picking station and the material loading station. On the other hand, the second support frame 3 moves relative to the support frame 1 in a direction perpendicular to the direction from the material loading station to the material picking station.

[0063] The third support frame 4 is movably mounted on the second support frame 3, so that when the second support frame 3 moves, the third support frame 4 can move synchronously.

[0064] The third support frame 4 is slidably disposed on the second support frame 3, and the third support frame 4 is capable of moving relative to the second support frame 3 in directions toward and away from the first support frame 2. The third support frame 4 is capable of sliding relative to the second support frame 3, and when the third support frame 4 slides relative to the second support frame 3, it is capable of moving closer to or further away from the first support frame 2.

[0065] Thus, on the one hand, the third support frame 4 can move closer to or further away from the first support frame 2 under the influence of the second support frame 3. On the other hand, when the third support frame 4 slides relative to the second support frame 3, it can also move closer to or further away from the first support frame 2.

[0066] It should be noted that the direction in which the second support frame 3 slides relative to the first support frame 2 is parallel to the direction in which the third support frame 4 slides relative to the second support frame 3.

[0067] In practice, the first support frame 2 can slide relative to the support frame 1 in the horizontal direction, the second support frame 3 can slide relative to the first support frame 2 in the vertical direction, and the third support frame 4 can slide relative to the second support frame 3 in the vertical direction.

[0068] When the first support frame 2 slides between the material picking station and the material loading station relative to the support frame 1, it can simultaneously drive the second support frame 3 to slide between the third support frame 4 relative to the support frame 1.

[0069] The third support frame 4 has a first end and a second end arranged opposite to each other. The first end is located between the first support frame 2 and the second support frame 3, and the second end can pass through the second support frame 3. A magnetic adsorption element 5 is disposed at the second end, and the magnetic adsorption element 5 is used to adsorb material 100. When the third support frame 4 moves toward the first support frame 2, the second support frame 3 is used to block and limit the material 100.

[0070] The magnetic adsorption component 5 can be fixedly installed at the second end. The specific method of setting the magnetic adsorption component 5 at the second end is not limited here, and the actual situation shall prevail.

[0071] When the third support frame 4 slides relative to the second support frame 3 and moves away from the first support frame 2, the second end can pass through the second support frame 3. Driven by the third support frame 4, the magnetic adsorption component 5 can move towards the material 100, and under the action of magnetic force, the magnetic adsorption component 5 can adsorb the material 100.

[0072] After the magnetic adsorption element 5 adsorbs the material 100, when the third support frame 4 slides relative to the second support frame 3 and moves towards the first support frame 2, the material 100 is limited and blocked by the second support frame 3, so as to detach the material 100 adsorbed by the magnetic adsorption element 5 from the magnetic adsorption element 5.

[0073] In practice, the material to be transferred 100 is placed at the material picking station. When the first support frame 2 is at the material picking station, the second support frame 3, the third support frame 4, and the magnetic adsorption component 5 are all located at the material picking station.

[0074] In this situation, the second support frame 3 can be controlled to move away from the first support frame 2, simultaneously driving the third support frame 4 to move away from the first support frame 2. Of course, at this time, the third support frame 4 can also be controlled to move away from the first support frame 2 relative to the second support frame 3, so that the magnetic adsorption element 5 moves closer to the material 100, and further, the magnetic adsorption element 5 adsorbs the material 100.

[0075] Then, the first support frame 2 can be controlled to move relative to the support frame 1 from the material picking station to the direction closer to the loading station. Simultaneously, the second support frame 3, the third support frame 4, the magnetic adsorption component 5, and the material 100 are moved towards the direction closer to the loading station.

[0076] When the first support frame 2 moves to the loading station, the third support frame 4 can be controlled to slide relative to the second support frame 3 towards the first support frame 2. The magnetic adsorption component 5 and the material 100 slide synchronously towards the first support frame 2. The material 100 is limited and blocked by the second support frame 3, so that the material 100 adsorbed by the magnetic adsorption component 5 can be separated from the magnetic adsorption component 5, and the material 100 can be placed in the installation position.

[0077] When the material transfer device provided in this application is used to transfer material 100, the material 100 is adsorbed by the magnetic adsorption member 5. Compared with the prior art where a robotic arm is used to grasp the material, it is necessary to apply force from at least two sides to grasp it stably. The magnetic adsorption member can adsorb and contact the material with only one side, which can stably adsorb the material and effectively reduce the difficulty of material transfer.

[0078] In practice, the external equipment has a mounting position for the material 100. In existing technology, when a robotic arm is used to grasp and place materials, the robotic arm occupies a large space. When installation space is limited, it may not provide sufficient space to accommodate a robotic arm that grasps materials with pads. Furthermore, the robotic arm needs to act from at least two sides of the material to grasp it. During actual installation, when one side of the material needs to contact a side wall of the mounting position, the robotic arm will cause significant interference between the material and the side wall.

[0079] The magnetic adsorption component 5 provided in this application can only adsorb and contact one side of the material 100. In actual installation, the magnetic adsorption component 5 can be set to adsorb other sides of the material 100 so that when the material 100 is placed, one side of the material 100 contacts a side wall of the installation position. Compared with the prior art, this can effectively reduce the probability that the material 100 cannot be accurately placed in the installation position.

[0080] In specific implementation, combined with Figure 1 and Figure 6 As shown, a through hole 33 can be provided on the second support frame 3, and the third support frame 4 is slidably disposed on the through hole 33. The diameter of the through hole 33 is smaller than the size of the material 100, so as to realize the function of the second support frame 3 in blocking and limiting the material 100, so that the material 100 is separated from the magnetic adsorption component 5.

[0081] The second end can pass through the through hole 33 to the second support frame 3. When the third support frame 4 slides relative to the second support frame 3 towards the first support frame 2, the second end can be located on the side of the second support frame 3 away from the first support frame 2. Of course, the second end can also extend into the through hole 33. At the same time, the magnetic adsorption member 5 can also move into the through hole 33 along with the second end.

[0082] In specific implementation, combined with Figures 1 to 4 An clearance space 121 is provided on the support plate 12. The second support frame 3 can slide within the clearance space 121.

[0083] In the embodiments provided in this application, the first support frame 2 can be a plate-like structure. The second support frame 3 may include a second support plate 32 and a positioning block 31. The positioning block 31 is disposed on the second support plate 32, and the positioning block 31 is located on the side of the second support plate 32 away from the first support frame 2. A through hole 33 penetrates the second support plate 32 and the positioning block 31.

[0084] The third support frame 4 may include a third support plate 41 and a support column 42. The third support plate 41 is located between the first support frame 2 and the second support frame 3. The support column 42 is disposed on the third support plate 41 and is slidably disposed in the through hole 33. The end of the support column 42 away from the third support plate 41 is the second end of the second support frame 3. A magnetic adsorption element 5 is disposed on the support column 42.

[0085] In specific implementation, such as Figure 4 and Figure 5 As shown, there are multiple positioning blocks 31, which are sequentially arranged on the second support plate 32. Similarly, there are multiple support columns 42 and multiple magnetic adsorption elements 5, with one magnetic adsorption element 5 corresponding to one support column 42, so that the material transfer device provided in this embodiment can transfer multiple materials 100 at one time, thereby improving the efficiency of material 100 transfer.

[0086] When the material transfer device provided in this embodiment transfers the gasket, the magnetic adsorption member 5 comes into adsorption contact with one surface of the gasket, such as... Figure 5 As shown. When the gasket is placed in the mounting position, the other surface of the gasket contacts one sidewall of the mounting position.

[0087] In one possible implementation, see Figure 5 and Figure 6 As shown, the second support frame 3 has a groove 34 that mates with the material 100 on the side away from the first support frame 2.

[0088] In fact, the groove 34 is formed on the positioning block 31, and the groove 34 is located on the side of the positioning block 31 away from the first support frame 2. In this way, when the magnetic adsorption member 5 adsorbs the material 100 at the material picking station, the end of the material 100 near the positioning block 31 can abut against the groove 34 to improve the stability of the material 100 during the transfer process.

[0089] Meanwhile, at the feeding station, when the third support frame 4 moves toward the direction of the first support frame 2, and simultaneously drives the magnetic adsorption component 5 to move toward the direction of the first support frame 2, during the process of the second support frame 3 blocking and limiting the material 100, the end of the material 100 near the positioning block 31 can be pressed against the groove 34 to avoid the material 100 from rotating and misaligning, thereby improving the accuracy of the material 100 in the installation position.

[0090] In some embodiments, such as Figures 1 to 4 The material transfer device provided in this application embodiment further includes a first drive mechanism 6, the mounting end of which can be fixedly disposed on the support frame 1. A first carrier frame 2 is disposed on the drive end of the first drive mechanism 6, and the first drive mechanism 6 is used to drive the first carrier frame 2 to move between the material picking station and the material loading station.

[0091] In specific implementation, the first drive mechanism 6 can be a drive cylinder. Of course, the first drive mechanism 6 can also be a linear module. No specific limitation is made here.

[0092] As an example, combined Figures 1 to 4 As shown, the material transfer device provided in this embodiment of the application further includes a second drive mechanism 7, which is movably disposed on the first support frame 2. The mounting end of the second drive mechanism 7 can be fixedly mounted on the first support frame 2, and the second drive mechanism 7 moves synchronously with the first support frame 2.

[0093] The second support frame 3 is disposed at the drive end of the second drive mechanism 7, which is used to drive the second support frame 3 to move in the direction of approaching and moving away from the first support frame 2.

[0094] In specific implementation, the second drive mechanism 7 can be a drive cylinder. Of course, the second drive mechanism 7 can also be a linear module. No specific limitation is made here.

[0095] Furthermore, such as Figure 2 As shown, the material transfer device provided in this embodiment of the application further includes a third drive mechanism 8, which is movably disposed on the second support frame 3. The mounting end of the third drive mechanism 8 can be fixedly mounted on the second support frame 3, and the first end is disposed on the drive end of the third drive mechanism 8. The third drive mechanism 8 is used to drive the third support frame 4 to move in directions close to and away from the first support frame 2.

[0096] In practice, the third drive mechanism 8 can be a drive cylinder, but it is not limited to this.

[0097] As an optional approach, such as Figure 1 , Figure 2 and Figure 4 As shown, the material transfer device also includes a first moving guide mechanism 9, and the second support frame 3 is slidably disposed on the first support frame 2 through the first moving guide mechanism 9.

[0098] Thus, the first moving guide mechanism 9 provides a stable sliding path for the second support frame 3, ensuring the smooth movement of the second support frame 3 on the first support frame 2 and improving the smoothness of the sliding of the second support frame 3 relative to the first support frame 2. At the same time, the first moving guide mechanism 9 enhances the load-bearing capacity of the second support frame 3, ensuring the stability of the second support frame 3 in supporting the third support frame 4.

[0099] like Figure 1 , Figure 2 and Figure 4As shown, the first moving guide mechanism 9 includes a guide sleeve 91 and a guide shaft 92 that cooperate with each other. The guide sleeve 91 is disposed outside the guide shaft 92. One end of the guide sleeve 91 is disposed on the first support frame 2, one end of the guide shaft 92 is disposed on the second support frame 3, and the other end of the guide shaft 92 extends toward the first support frame 2.

[0100] When the second drive mechanism 7 drives the second support frame 3 to slide relative to the first support frame 2, the guide shaft 92 can slide relative to the guide sleeve 91, thereby improving the stability of the sliding of the second support frame 3 relative to the first support frame 2.

[0101] In practice, the extension direction of the guide shaft 92 is parallel to the driving direction of the second drive mechanism 7.

[0102] The number of first moving guide mechanisms 9 can be one, two, three or more, to improve the smoothness of the sliding of the second support frame 3 relative to the first support frame 2.

[0103] In one feasible embodiment, the material transfer device provided in this application further includes a second moving guide mechanism 10, and the first support frame 2 is slidably disposed on the support frame 1 through the second moving guide mechanism 10.

[0104] Thus, the second moving guide mechanism 10 provides a stable sliding path for the first support frame 2, ensuring the smooth movement of the first support frame 2 on the support frame 1 and improving the stability of the sliding of the first support frame 2 relative to the support frame 1. At the same time, the setting of the second moving guide mechanism 10 enhances the load-bearing capacity of the first support frame 2, ensuring the stability of the first support frame 2 in supporting the second support frame 3.

[0105] In a specific implementation, the second moving guide mechanism 10 may include a slider and a guide rail 101 that cooperate with each other. The slider may be set on the first support frame 2, and the guide rail 101 may be set on the support frame 1.

[0106] When the first drive mechanism 6 drives the first support frame 2 to slide relative to the support frame 1, the slider can slide along the guide rail 101, improving the smoothness of the sliding of the first support frame 2 relative to the support frame 1.

[0107] In practice, there are two guide rails 101 and two sliders, with the two guide rails 101 arranged in parallel on both sides of the first support frame 2.

[0108] In practice, the extension direction of the guide rail 101 is parallel to the driving direction of the first driving mechanism 6, and parallel to the direction from the material picking station to the material loading station.

[0109] In one alternative embodiment, the material transfer device provided in this application further includes two opposing limiting mechanisms 20, such as... Figures 1 to 3As shown, the limiting mechanism 20 is disposed on the support frame 1 and is used to limit contact with the first bearing frame 2.

[0110] In fact, two limiting mechanisms 20 are respectively set at the material handling station and the material loading station to limit the first support frame 2 and ensure the accuracy of the relative position of the first support frame 2 and the support frame 1. At the same time, they prevent the first support frame 2 from detaching from the guide rail 101.

[0111] As an example, the limiting mechanism 20 includes a buffer assembly 201 for limiting contact with the first support frame 2.

[0112] When the first drive mechanism 6 drives the first support frame 2 to slide relative to the support frame 1 to the material picking station and the material loading station, the first support frame 2 can make limited contact with the buffer component 201. The buffer component 201 can absorb and disperse the impact force between the first support frame 2 and the limiting mechanism 20, reduce the direct collision between the limiting mechanism 20 and the first support frame 2, thereby protecting the stability of the material transfer device and extending its service life.

[0113] In the description of this application, it should be noted that, unless otherwise explicitly specified and limited, the terms "installation," "connection," and "joining" should be interpreted broadly. For example, "connection" or "joining" in mechanical structures can refer to a physical connection, such as a fixed connection, for example, a connection fixed by a partition, such as a connection fixed by screws, bolts, or other partitions; a physical connection can also be a detachable connection, such as a snap-fit ​​or interlocking connection; a physical connection can also be an integral connection, such as a connection formed by welding, bonding, or integral molding. Those skilled in the art can understand the specific meaning of the above terms in this application according to the specific circumstances.

Claims

1. A material transfer device, characterized in that, include: The support frame has a material handling station and a material loading station; A first support frame is slidably disposed on the support frame; the first support frame is movable relative to the support frame between the material picking station and the material loading station; The second support frame is movably disposed on the first support frame; the second support frame is slidably disposed on the first support frame; the second support frame is capable of moving relative to the first support frame in directions toward and away from the first support frame; the direction of movement of the second support frame relative to the first support frame is perpendicular to the direction from the loading station to the unloading station; A third support frame is movably disposed on the second support frame; the third support frame is slidably disposed on the second support frame, and the third support frame is capable of moving relative to the second support frame in a direction approaching and moving away from the first support frame; the third support frame has a first end and a second end disposed opposite to each other; the first end is located between the first support frame and the second support frame, and the second end is capable of passing through the second support frame; A magnetic adsorption element is disposed at the second end; the magnetic adsorption element is used to adsorb materials; when the third support frame moves toward the first support frame, the second support frame is used to block and limit the materials.

2. The material transfer device according to claim 1, characterized in that, The second support frame has a groove on the side away from the first support frame that mates with the material.

3. The material transfer device according to claim 1, characterized in that, The material transfer device further includes a first drive mechanism disposed on the support frame; the first carrier frame is disposed on the drive end of the first drive mechanism, and the first drive mechanism is used to drive the first carrier frame to move between the material picking station and the material loading station.

4. The material transfer device according to claim 1, characterized in that, The material transfer device further includes a second drive mechanism, which is movably disposed on the first support frame; the second support frame is disposed at the drive end of the second drive mechanism, and the second drive mechanism is used to drive the second support frame to move in directions toward and away from the first support frame.

5. The material transfer device according to claim 1, characterized in that, The material transfer device further includes a third drive mechanism, which is movably disposed on the second support frame; the first end is disposed on the drive end of the third drive mechanism, and the third drive mechanism is used to drive the third support frame to move in directions close to and away from the first support frame.

6. The material transfer device according to claim 1, characterized in that, The material transfer device further includes a first moving guide mechanism, and the second carrier is slidably disposed on the first carrier via the first moving guide mechanism.

7. The material transfer device according to claim 6, characterized in that, The first moving guide mechanism includes a guide sleeve and a guide shaft that cooperate with each other. The guide sleeve is disposed outside the guide shaft. One end of the guide sleeve is disposed on the first support frame, one end of the guide shaft is disposed on the second support frame, and the other end of the guide shaft extends toward the first support frame.

8. The material transfer device according to claim 1, characterized in that, The material transfer device further includes a second moving guide mechanism, and the first support frame is slidably disposed on the support frame through the second moving guide mechanism.

9. The material transfer device according to claim 1, characterized in that, The material transfer device also includes two limiting mechanisms arranged opposite to each other. The limiting mechanisms are disposed on the support frame and are used to limit contact with the first bearing frame.

10. The material transfer device according to claim 9, characterized in that, The limiting mechanism includes a buffer component, which is used to make limiting contact with the first support frame.

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