Conveying device

Abstract

The utility model provides a transfer device. The transfer device comprises two supports, a connecting piece, a power supply assembly and a sucking claw assembly, and the sucking claw assembly comprises a sucking claw and an electromagnetic element arranged on the side of the sucking claw away from the support. The electromagnetic element is electrically connected with the power supply assembly. When transferring the device to be transferred, the power supply assembly supplies power to the electromagnetic element. The electromagnetic element generates magnetic force to adsorb the device to be transferred under the power provided by the power supply assembly. The structural characteristics of the refrigerator compressor are overcome, and the transfer efficiency of the compressor is improved, thereby improving the assembly efficiency of the compressor.

Description

Technical Field

[0001] This application relates to the field of assistive tools, and more specifically, to a transfer device. Background Technology

[0002] With the continuous development of technology, equipment assembly has eliminated manual labor, replacing it with various production lines. However, due to the structural characteristics of refrigerator compressors, their transfer efficiency is low, resulting in low assembly efficiency. Summary of the Invention

[0003] To overcome the technical problems mentioned in the above background, embodiments of this application provide a transfer device, the transfer device comprising: Two supports, which are arranged parallel to each other; A connector, located between the two supports, is used to connect and fix the two supports. The power supply assembly is fixed to the connector; A suction claw assembly is disposed at the end of each of the brackets, the suction claw assembly including a suction claw and an electromagnetic component disposed on the side of the suction claw away from the bracket; The electromagnetic component is electrically connected to the power supply assembly, and the electromagnetic component generates a magnetic force to attract the device to be transferred under the power provided by the power supply assembly.

[0004] In one possible implementation, the support includes a first support, a second support, and a third support that are connected to each other, wherein the extension direction of the first support is parallel to the extension direction of the third support, and the second support connects the first support and the third support, wherein the extension direction of the second support is perpendicular to the extension direction of the first support. The connector connects the first bracket of the two brackets and also connects the third bracket of the two brackets, wherein the extension direction of the connector is perpendicular to the extension direction of the first bracket.

[0005] In one possible implementation, the transfer device further includes two handles; Each of the handles is mounted on a second bracket.

[0006] In one possible implementation, the transfer device further includes a power switch, which is mounted on the second bracket; The power switch is electrically connected to the power supply component.

[0007] In one possible implementation, the suction claw assembly further includes a retaining pin and a connecting disc; The end of the fixing pin near the bracket is fixedly connected to the end of the bracket, and the end of the fixing pin away from the bracket is movably connected to one end of the connecting plate. The end of the connecting plate away from the fixing pin is fixedly connected to the suction claw.

[0008] In one possible implementation, the suction gripper assembly further includes a bearing assembly; One end of the bearing assembly is fixedly connected to the end of the connecting disc away from the fixing pin, and the other end of the bearing assembly is fixedly connected to the suction claw.

[0009] In one possible implementation, the bearing assembly includes a bearing core, a bearing inner sleeve, a bearing outer sleeve, and a bearing inner sleeve baffle. The end of the connecting plate away from the fixing pin is fixedly connected to the bearing outer sleeve; The outer surface of the bearing core is fixed to the bearing outer sleeve, and the inner surface of the bearing core is movably sleeved with the bearing inner sleeve. The end of the bearing inner sleeve near the connecting plate is movably connected to the end of the connecting plate away from the fixing pin, and the end of the bearing inner sleeve away from the connecting plate is fixedly connected to the bearing baffle. The side of the bearing baffle away from the bearing inner sleeve is fixedly connected to the suction claw.

[0010] In one possible implementation, the suction claw is made of a flexible material.

[0011] In one possible implementation, the suction claw includes a first suction claw and a second suction claw; The first suction claw and the second suction claw are provided with grooves; The first suction claw and the second suction claw are connected through the groove.

[0012] In one possible implementation, the electromagnetic component is an electromagnet.

[0013] Based on any of the above aspects, this application provides a transfer device. The transfer device includes two supports, a connector, a power supply assembly, and a suction claw assembly. The suction claw assembly includes a suction claw and an electromagnetic component disposed on the side of the suction claw away from the supports. The electromagnetic component is electrically connected to the power supply assembly. When transferring a device to be transferred, the power supply assembly supplies power to the electromagnetic component. Under the action of the power supplied by the power supply assembly, the electromagnetic component generates a magnetic force to attract the device to be transferred, thereby overcoming the structural characteristics of the refrigerator compressor and improving the transfer efficiency of the compressor, thus improving the assembly efficiency of the compressor. Attached Figure Description

[0014] To more clearly illustrate the technical solutions of the embodiments of this application, the accompanying drawings required in the embodiments will be briefly introduced below. It should be understood that the following drawings only show some embodiments of this application and should not be regarded as a limitation of the scope. For those skilled in the art, other related drawings can be obtained based on these drawings without creative effort.

[0015] Figure 1 This is a schematic diagram of the transfer device provided in this embodiment; Figure 2 This is a side view of the suction claw assembly in a transfer device provided in this embodiment; Figure 3 This is a schematic diagram of the internal structure of the power switch of the transfer device provided in this embodiment; Figure 4 This is one of the detailed structural schematic diagrams of the suction gripper assembly in the transfer device provided in this embodiment; Figure 5 This is the second detailed structural diagram of the suction claw assembly in the transfer device provided in this embodiment.

[0016] Icons: 1-Transfer device; 10-Bracket; 101-First bracket; 102-Second bracket; 103-Third bracket; 20-Connector; 30-Power supply assembly; 40-Suction claw assembly; 401-Suction claw; 4011-First suction claw; 4012-Second suction claw; 402-Electromagnetic component; 403-Fixing pin; 404-Connecting plate; 405-Bearing assembly; 4051-Bearing core; 4052-Bearing inner sleeve; 4053-Bearing outer sleeve; 4054-Bearing baffle; 50-Handle; 60-Power switch. Detailed Implementation

[0017] To make the objectives, technical solutions, and advantages of the embodiments of this application clearer, the technical solutions of the embodiments of this application will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of this application, and not all embodiments. The components of the embodiments of this application described and shown in the accompanying drawings can generally be arranged and designed in various different configurations.

[0018] Therefore, the following detailed description of the embodiments of this application provided in the accompanying drawings is not intended to limit the scope of the claimed application, but merely to illustrate selected embodiments of the application. All other embodiments obtained by those skilled in the art based on the embodiments of this application without inventive effort are within the scope of protection of this application.

[0019] It should be noted that similar labels and letters in the following figures indicate similar items. Therefore, once an item is defined in one figure, it does not need to be further defined and explained in subsequent figures.

[0020] In the description of this application, it should be noted that the terms "upper," "lower," etc., indicating the orientation or positional relationship are based on the orientation or positional relationship shown in the accompanying drawings, or the orientation or positional relationship commonly used when the product is in use. They are used only for the convenience of describing this application and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation, and therefore should not be construed as a limitation on this application. In addition, the terms "first," "second," etc., are used only to distinguish descriptions and should not be construed as indicating or implying relative importance.

[0021] It should be noted that, where there is no conflict, different features in the embodiments of this application can be combined with each other.

[0022] In order to solve the technical problems mentioned in the background section, the inventors have innovatively designed the following technical solutions, and the specific implementation scheme of this application will be described in detail below with reference to the accompanying drawings.

[0023] Please see Figure 1 as well as Figure 2 , Figure 1 This is a schematic diagram of a transfer device provided in this embodiment. Figure 2 This is a schematic diagram of the suction claw assembly in a transfer device provided in this embodiment. The transfer device 1 includes two supports 10, a connector 20, a power supply assembly 30, and a suction claw assembly 40. The two supports 10 can be arranged in parallel or intersecting directions. The intersecting arrangement can be perpendicular or at a preset angle. The preset angle can be 15°, 30°, or 45°, and is not limited thereto. Preferably, the two supports 10 are arranged in parallel to ensure balanced load distribution on each support 10.

[0024] For some feasible implementation methods, please continue to refer to Figure 1 The support 10 includes a first support 101, a second support 102 and a third support 103 connected to each other. The extension direction of the first support 101 is parallel to the extension direction of the third support 103. The second support 102 connects the first support 101 and the third support 103. The extension direction of the second support 102 is perpendicular to the extension direction of the first support 101.

[0025] Furthermore, to improve the stability of the two supports 10, the transfer device 1 provided in this embodiment also includes a connector 20. The connector 20 can be a screw, which, along with a nut, securely connects the two supports 10. Alternatively, the connector 20 can be a connecting plate, with each end of the connecting plate securely connected to one support 10. The two ends of the connecting plate can be secured by screws or by welding to achieve the secure connection between the connecting plate and the support 10.

[0026] In some feasible implementations, there may be one connector 20 or multiple connectors 20, which is not limited here.

[0027] Furthermore, the connector 20 can be disposed on the first bracket 101, the second bracket 102, or the third bracket 103. Specifically, when the connector 20 is disposed on the first bracket 101, its extension direction is perpendicular to the extension direction of the first bracket 101. When the connector 20 is disposed on the second bracket 102, its extension direction is perpendicular to the extension direction of the second bracket 102. In this case, the extension direction of the connector 20 is perpendicular to the extension direction of both the first and second brackets 101, thus achieving mutual perpendicularity between the extension directions of the connector 20 and both the first and second brackets 102. When the connector 20 is mounted on the third bracket 103, the extension direction of the connector 20 is perpendicular to the extension direction of the third bracket 103. At this time, the extension direction of the connector 20 is perpendicular to the extension direction of the first bracket 101, so that the extension direction of the connector 20 is perpendicular to the extension direction of the first bracket 101 and the extension direction of the third bracket 103.

[0028] In this embodiment, the connector 20 can also be simultaneously disposed on the first bracket 101 and the second bracket 102, the second bracket 102 and the third bracket 103, or the first bracket 101 and the third bracket 103. Preferably, the connector 20 connects the first bracket 101 of the two brackets 10, and the connector 20 also connects the third bracket 103 of the two brackets 10, wherein the extending direction of the connector 20 is perpendicular to the extending direction of the first bracket 101.

[0029] When the connector 20 is a screw, the screw and nut securely connect the first bracket 101 and the second bracket 102 of the two brackets 10. When the connector 20 is a connecting plate, its two ends are respectively located on the first bracket 101 and the second bracket 102 of the two brackets 10, thus achieving a stable connection between the two brackets 10. When the connector 20 is a screw, the screw and nut securely connect the first bracket 101 and the third bracket 103 of the two brackets 10. When the connector 20 is a connecting plate, its two ends are respectively located on the first bracket 101 and the third bracket 103 of the two brackets 10, thus achieving a stable connection between the two brackets 10. When the connector 20 is a screw, the screw and nut securely connect the second bracket 102 and the third bracket 103 of the two brackets 10. When the connector 20 is a connecting plate, its two ends are respectively located on the second bracket 102 and the third bracket 103 of the two brackets 10, thus achieving a stable connection between the two brackets 10.

[0030] For some feasible implementation methods, please continue to refer to Figure 1 The transfer device 1 also includes two handles 50. The handles 50 can be mounted on the first support 101, the second support 102, or the third support 103. Preferably, each handle 50 is mounted on the second support 102 of each support 10. The handles 50 can have the same shape as or different from the second support 102. For example, when the second support 102 is cylindrical, the handle 50 can also be cylindrical, and the inner diameter of the handle 50 is the same as the outer diameter of the second support 102, to achieve a fixed connection between the handle 50 and the second support 102. When the second support 102 is square, the handle 50 can also be square, and the length, width, and height of the handle 50 are equal to the length, width, and height of the second support 102, and the handle 50 has a preset thickness, to achieve a fixed connection between the handle 50 and the second support 102. When the second support 102 is cylindrical, the handle 50 can be a protrusion relative to the second support 102. The extension direction of the handle 50 can be the same as the extension direction of the second support 102, or the extension direction of the handle 50 can be different from the extension direction of the second support 102. Preferably, the extension direction of the handle 50 is the same as the extension direction of the second support 102.

[0031] Understandably, to prevent the handle 50 from sliding relative to the user during the transfer of the device to be transferred using the transfer device 1, the surface of the handle 50 may also be provided with anti-slip parts. The anti-slip parts can be arrayed circular protrusions, arrayed square protrusions, one or more strip-shaped protrusions extending perpendicular to the extension direction of the handle 50, or one or more cylindrical protrusions extending perpendicular to the extension direction of the handle 50. No specific limitation is made to the anti-slip parts here. The material of the handle 50 can be non-metallic or metallic. When the material of the handle 50 is metallic, it can be one or more of aluminum, copper, and gold. When the material of the handle 50 is non-metallic, it can be solid wood, silicone, or ceramic. No limitation is made to the material of the handle 50 here.

[0032] In this embodiment, please continue to refer to Figure 1 The transfer device 1 also includes a power supply component 30, which can be connected to the power grid via a socket to obtain electrical energy. The power supply component 30 may also include a battery to obtain electrical energy. To ensure that the power supply component 30 can stably provide electrical energy during the operation of the transfer device 1, the power supply component 30 can be mounted on any of the brackets 10 or on the connector 20.

[0033] Furthermore, when the power supply component 30 is mounted on the bracket 10, the power supply component 30 can be fixedly connected to the bracket 10, or it can be detachably connected to the bracket 10. When the power supply component 30 and the bracket 10 are fixedly connected, the fixed connection can be achieved through welding, bolts and nuts, or fixing pins; the specific fixed connection method is not limited here. When the power supply component 30 and the bracket 10 are detachably connected, the detachable connection can be a slot-and-buckle connection, i.e., a buckle is provided on the power supply component 30, and a slot is provided on the bracket 10, thus achieving a detachable connection between the power supply component 30 and the bracket 10. Alternatively, a slot is provided on the power supply component 30, and a buckle is provided on the bracket 10, thus achieving a detachable slot-and-buckle connection between the power supply component 30 and the bracket 10. The detachable connection between the power supply assembly 30 and the bracket 10 can also be a magnetic connection. This is achieved by placing magnets of opposite phases on both the power supply assembly 30 and the bracket 10. No specific limitations are placed on the detachable connection method between the power supply assembly 30 and the bracket 10 here.

[0034] When the power supply assembly 30 is mounted on the connector 20, the power supply assembly 30 can be fixedly connected to the connector 20, or the power supply assembly 30 can be detachably connected to the connector 20. When the power supply assembly 30 and the connector 20 are fixedly connected, the fixed connection can be achieved by welding, bolts and nuts, or fixing pins; the specific fixed connection method is not limited here. When the power supply assembly 30 and the connector 20 are detachably connected, the detachable connection can be a snap-fit ​​connection, i.e., a snap-fit ​​is provided on the power supply assembly 30, and a slot is provided on the connector 20, thereby achieving a detachable connection between the power supply assembly 30 and the connector 20. The detachable connection between the power supply assembly 30 and the connector 20 can also be a magnetic connection. This is achieved by providing opposite-phase magnets on both the power supply assembly 30 and the connector 20. No specific limitation is made here regarding the detachable connection method between the power supply assembly 30 and the connector 20. Preferably, the power supply assembly 30 is mounted on the connector 20, and the power supply assembly 30 and the connector 20 are fixedly connected.

[0035] In one possible implementation, please refer to [link / reference]. Figure 1 and reference Figure 3 , Figure 3 This is a schematic diagram of the internal structure of the switch in the transfer device provided in this embodiment. The transfer device 1 also includes a power switch 60, which is electrically connected to the power supply component 30. The power switch 60 can be mounted on either of the two supports 10, or simultaneously on both supports 10, or on the connector 20. When the power switch 60 is mounted on either support 10, it can be mounted on the first support 101, the second support 102, or the third support 103. Preferably, the power switch 60 is mounted on the second support 102. This means that the power switch 60 can be located at the end of the second support 102 or in the middle of it. When the second support 102 has a handle 50, the power switch 60 can be positioned adjacent to the handle 50 to facilitate power activation during transfer, thereby discharging the power supply component 30.

[0036] Furthermore, when the power switch 60 is mounted on the connector 20, the power switch 60 can be positioned adjacent to the power assembly 30 or at the end of the power assembly 30. When the power switch 60 is mounted on the connector 20, the power assembly 30 can be quickly controlled via the power switch 60.

[0037] In this embodiment, the transfer device 1 further includes a suction claw assembly 40, which is disposed at the end of each bracket 10. The suction claw assembly 40 can be fixedly connected to the end of the bracket 10, or it can be movably connected to the end of the bracket 10, which is not limited here.

[0038] Furthermore, when the suction claw assembly 40 and the end of the bracket 10 are fixedly connected, the fixed connection between the suction claw assembly 40 and the end of the bracket 10 can be achieved by welding, by bolts and nuts, or by fixing pins. No limitation is placed on the fixed connection method between the suction claw assembly 40 and the end of the bracket 10. When the suction claw assembly 40 and the end of the bracket 10 are detachably connected, the detachable connection method can be a snap-fit ​​connection, i.e., a snap-fit ​​is provided on the suction claw assembly 40, and a slot is provided on the connector 20, thereby achieving a detachable connection between the suction claw assembly 40 and the end of the bracket 10. The detachable connection between the suction gripper assembly 40 and the end of the bracket 10 can also be a magnetic connection. This is achieved by placing magnets of opposite phases on the ends of the suction gripper assembly 40 and the bracket 10. No specific limitation is made here regarding the detachable connection method between the ends of the suction gripper assembly 40 and the bracket 10.

[0039] Specifically, please continue to refer to Figure 2The suction claw assembly 40 includes suction claws 401, which can be single-claw, double-claw, or multi-claw. When the suction claws 401 are double-claw, one end of each suction claw 401 is connected to one end of the bracket 10. Alternatively, each suction claw 401 can be connected to one end of the bracket 10 via an adapter, with one end of each suction claw 401 connected to the adapter. The angle between two suction claws 401 can be 135°, 150°, or 180°. When the suction claws 401 are multi-claw, one end of each suction claw 401 is connected to one end of the bracket 10. Alternatively, each suction claw 401 can be connected to one end of the bracket 10 via an adapter, with one end of each suction claw 401 connected to the adapter. The angle between each suction claw 401 can be 45°, 50°, or 55°. The suction claw 401 can be connected to the device to be transferred by a suction cup located on the side of the suction claw 401 away from the support 10. Alternatively, the suction claw 401 can be connected to the device to be transferred by a magnetic component located on the side of the suction claw 401 away from the support 10. The magnetic component can be an electromagnetic component 402, or a permanent magnet. There can be one magnetic component, two magnetic components, or multiple magnetic components arranged in an array.

[0040] In this embodiment, when the suction claw 401 connects to the device to be operated by a suction cup disposed on the side of the suction claw 401 away from the support 10, the suction claw 401 is a single claw, and the suction cup can be one, two, or multiple suction cups arranged in an array. When the suction claw 401 is a double claw, the suction cup can be one, two, or multiple suction cups arranged in an array. When the suction claw 401 is a multi-claw, the suction cup can be one, two, or multiple suction cups arranged in an array.

[0041] In this embodiment, please refer to Figure 4 and Figure 5 , Figure 4 This is one of the detailed structural diagrams of the suction claw assembly in the transfer device provided in this embodiment. Figure 5 This is the second detailed structural diagram of the suction claw assembly in the transfer device provided in this embodiment. When the suction claw 401 is a double claw, it includes a first suction claw 4011 and a second suction claw 4012. Both the first suction claw 4011 and the second suction claw 4012 are provided with grooves. The first suction claw 4011 and the second suction claw 4012 are connected through the grooves.

[0042] When the suction claw 401 connects to the device to be operated by a magnetic element disposed on the side of the suction claw 401 away from the support 10, and the magnetic element is an electromagnetic element 402, the suction claw 401 is a single claw, and the electromagnetic element 402 can be one, two, or multiple in an array. When the suction claw 401 is a double claw, the electromagnetic element 402 can be one, two, or multiple in an array. When the suction claw 401 is a multi-claw, the electromagnetic element 402 can be one, two, or multiple in an array. When the magnetic element is a permanent magnet, the suction claw 401 is a single claw, and the permanent magnet can be one, two, or multiple in an array. When the suction claw 401 is a double claw, the permanent magnet can be one, two, or multiple in an array. When the suction claw 401 has multiple claws, there can be one permanent magnet, two permanent magnets, or multiple permanent magnets arranged in an array. Preferably, the suction claw assembly 40 includes an electromagnetic element 402 disposed on the side of the suction claw 401 away from the support 10. The electromagnetic element 402 is electrically connected to the power supply assembly 30, and under the power provided by the power supply assembly 30, the electromagnetic element 402 generates a magnetic force to attract the device to be transferred.

[0043] Specifically, the suction claw 401 can be made of a flexible material or a rigid material. When the suction claw 401 is made of a flexible material, it can be silicone rubber, natural rubber, or a thermoplastic elastomer. When the suction claw 401 is made of a rigid material, it can be an aluminum alloy, stainless steel, or titanium alloy. Preferably, the suction claw 401 is made of a flexible material.

[0044] In this embodiment, please continue to refer to Figure 2 The suction claw assembly 40 also includes a fixing pin 403 and a connecting plate 404. The end of the fixing pin 403 near the bracket 10 is fixedly connected to the end of the bracket 10, and the end of the fixing pin 403 away from the bracket 10 is movably connected to one end of the connecting plate 404. The end of the connecting plate 404 away from the fixing pin 403 is fixedly connected to the suction claw 401.

[0045] In this embodiment, please continue to refer to Figure 2 The suction claw assembly 40 also includes a bearing assembly 405. One end of the bearing assembly 405 is fixedly connected to the end of the connecting disk 404 away from the fixing pin 403, and the other end of the bearing assembly 405 is fixedly connected to the suction claw 401.

[0046] In this embodiment, please continue to refer to Figure 4 and Figure 5 The bearing assembly 405 includes a bearing core 4051, an inner bearing sleeve 4052, an outer bearing sleeve 4053, and a baffle for the inner bearing sleeve 4052. The end of the connecting disc 404 furthest from the fixing pin 403 is fixedly connected to the outer bearing sleeve 4053. The outer surface of the bearing core 4051 is fixed to the outer bearing sleeve 4053, and the inner surface of the bearing core 4051 is movably sleeved with the inner bearing sleeve 4052. The end of the inner bearing sleeve 4052 near the connecting disc 404 is movably connected to the end of the connecting disc 404 furthest from the fixing pin 403, and the end of the inner bearing sleeve 4052 furthest from the connecting disc 404 is fixedly connected to the baffle 4054. The side of the baffle 4054 furthest from the inner bearing sleeve 4052 is fixedly connected to the suction claw 401.

[0047] For example, the connecting disc 404 is fixed to the bearing outer sleeve 4053 by six fixing screws. The bearing core 4051 is fitted with the bearing outer sleeve 4053 by an interference fit, ensuring that the outer ring of the bearing core does not move. The bore diameter of the bearing outer sleeve 4053 is equal to the inner diameter of the outer ring of the bearing core, ensuring that the bearing core 4051 can rotate normally. The bearing inner sleeve 4052 is connected to the bearing baffle 4054 by four screws and clamps the inner ring of the bearing core. The diameter of the contact surface between the bearing inner sleeve 4052 and the bearing baffle 4054 and the inner ring of the bearing core is equal to the outer diameter of the inner ring of the bearing core, ensuring that the bearing inner sleeve 4052 and the bearing baffle 4054 can rotate normally.

[0048] In the specific implementation process, taking a transfer compressor as an example, and the surface of the compressor is curved, when the compressor needs to be transferred, the power switch 60 set on the second bracket 102 in the bracket 10 is used to turn on the power assembly 30 set on the connector 20, causing the power assembly 30 to discharge. At this time, the electromagnetic component 402 connected to the power assembly 30 is energized and generates an attractive force. Moreover, the suction claw 401 in the transfer device 1 is made of flexible material. When the electromagnetic component 402 in the suction claw assembly 40 generates an attractive force, the suction claw 401 will also deform towards the compressor due to the influence of the attractive force, thereby making the suction claw 401 fit the compressor surface more closely. Furthermore, during the transfer process, since the fixing pin 403 in the suction claw assembly 40 is movably connected to the connecting plate 404, it can adapt to the transfer needs in multiple directions.

[0049] In summary, this application provides a transfer device. The transfer device includes two supports, a connector, a power supply assembly, and a suction claw assembly. The suction claw assembly includes a suction claw and an electromagnetic component disposed on the side of the suction claw away from the supports. The electromagnetic component is electrically connected to the power supply assembly. When transferring a device to be transferred, the power supply assembly supplies power to the electromagnetic component. Under the action of the power supplied by the power supply assembly, the electromagnetic component generates a magnetic force to attract the device to be transferred, thereby overcoming the structural characteristics of the refrigerator compressor and improving the transfer efficiency of the compressor, thus improving the assembly efficiency of the compressor.

[0050] The above are merely preferred embodiments of this application and are not intended to limit this application. Various modifications and variations can be made to this application by those skilled in the art. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of this application should be included within the protection scope of this application.

Claims

1. A transfer device, characterized in that, The transfer device includes: Two supports, which are arranged parallel to each other; A connector, located between the two supports, is used to connect and fix the two supports. The power supply assembly is fixed to the connector; A suction claw assembly is disposed at the end of each of the brackets, the suction claw assembly including a suction claw and an electromagnetic component disposed on the side of the suction claw away from the bracket; The electromagnetic component is electrically connected to the power supply assembly, and the electromagnetic component generates a magnetic force to attract the device to be transferred under the power provided by the power supply assembly.

2. The transfer device as described in claim 1, characterized in that, The support includes a first support, a second support, and a third support that are connected to each other. The extension direction of the first support is parallel to the extension direction of the third support. The second support connects the first support and the third support, wherein the extension direction of the second support is perpendicular to the extension direction of the first support. The connector connects the first bracket of the two brackets and also connects the third bracket of the two brackets, wherein the extension direction of the connector is perpendicular to the extension direction of the first bracket.

3. The transfer device as described in claim 2, characterized in that, The transfer device also includes two handles; Each of the handles is mounted on a second bracket.

4. The transfer device as described in claim 2, characterized in that, The transfer device also includes a power switch, which is mounted on the second bracket. The power switch is electrically connected to the power supply component.

5. The transfer device as described in claim 1, characterized in that, The suction claw assembly also includes a fixing pin and a connecting plate; The end of the fixing pin near the bracket is fixedly connected to the end of the bracket, and the end of the fixing pin away from the bracket is movably connected to one end of the connecting plate. The end of the connecting plate away from the fixing pin is fixedly connected to the suction claw.

6. The transfer device as described in claim 5, characterized in that, The suction gripper assembly also includes a bearing assembly; One end of the bearing assembly is fixedly connected to the end of the connecting disc away from the fixing pin, and the other end of the bearing assembly is fixedly connected to the suction claw.

7. The transfer device as described in claim 6, characterized in that, The bearing assembly includes a bearing core, a bearing inner sleeve, a bearing outer sleeve, and a bearing inner sleeve baffle. The end of the connecting plate away from the fixing pin is fixedly connected to the bearing outer sleeve; The outer surface of the bearing core is fixed to the bearing outer sleeve, and the inner surface of the bearing core is movably sleeved with the bearing inner sleeve. The end of the bearing inner sleeve near the connecting plate is movably connected to the end of the connecting plate away from the fixing pin, and the end of the bearing inner sleeve away from the connecting plate is fixedly connected to the bearing baffle. The side of the bearing baffle away from the bearing inner sleeve is fixedly connected to the suction claw.

8. The transfer device according to any one of claims 1-7, characterized in that, The suction claw is made of a flexible material.

9. The transfer device as described in claim 8, characterized in that, The suction claw includes a first suction claw and a second suction claw; The first suction claw and the second suction claw are provided with grooves; The first suction claw and the second suction claw are connected through the groove.

10. The transfer device according to any one of claims 1-7, characterized in that, The electromagnetic component is an electromagnet.

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