Conveying device, conveying equipment and lamination stacking machine system

Abstract

The utility model relates to a conveying device, conveying equipment and a lamination stacking machine system.The conveying device comprises a rack, a mounting shaft (11) mounted on one side of the rack and a conveying belt (2) wound around the mounting shaft, the mounting shaft is provided with a plurality of guide parts (12) used for supporting the conveying belt, the guide parts (12) are arranged at intervals in the axial direction, and the guide parts (12) are arranged on the mounting shaft. And an air hole (13) for adsorbing a conveyed object is formed between at least part of two adjacent guide pieces (12). According to the technical scheme, the multiple guide pieces arranged at intervals in the axial direction can support and drive the conveying belt to move, the air holes between the adjacent guide pieces can continuously provide an adsorption effect on part of the surface of the conveyed object in the process that the conveyed object leaves the conveying belt, the phenomena of sliding, falling and the like of the conveyed object in the conveying process can be effectively prevented, and the conveying efficiency is improved. The problem that conveyed objects are off-tracking or mixed to the bottom of the conveying belt is solved, the conveying efficiency and the overall assembly precision of the conveyed objects are improved, and material losses are reduced.

Description

Technical Field

[0001] The present disclosure relates to the technical field of cargo conveying, and in particular, to a conveying device, a conveying equipment and a stacking machine system. Background Art

[0002] The stacking machine is provided with a pole piece conveying device for conveying pole pieces. The pole pieces are delivered to different stacking stations through the continuously arranged pole piece conveying devices. There is a gap between the connected belt conveying devices. The connection position between the two is prone to problems such as pole piece deviation across the bridge and pole piece being mixed to the bottom of the conveyor belt. Utility Model Content

[0003] The purpose of the present disclosure is to provide a conveying device, a conveying equipment and a laminating machine system to solve the problem of deviation of the conveyed object when crossing the bridge.

[0004] In order to achieve the above-mentioned purpose, the first aspect of an embodiment of the present disclosure provides a pole piece conveying device, comprising a frame, a mounting shaft installed on one side of the frame, and a conveyor belt wound around the mounting shaft, wherein the mounting shaft is provided with a guide member for supporting the conveyor belt, wherein the guide members are multiple and arranged at intervals along the axial direction, and air holes for adsorbing the conveyed objects are provided between at least some adjacent two of the guide members.

[0005] Optionally, the frame includes a suction plate, the mounting shaft is mounted on one side of the suction plate, the suction plate has a protrusion extending between adjacent guide members, and the air hole is opened on the protrusion.

[0006] Optionally, the suction plate has a cavity, the cavity is connected to an external vacuum air source through a joint, and a plurality of air extraction holes are provided on the suction plate, and the air extraction holes and the air holes are both connected to the cavity.

[0007] Optionally, the suction plate is provided with a groove extending along the conveying direction of the conveyor belt, the multiple exhaust holes are arranged at intervals along the length direction of the groove, and the conveyor belt is provided with a multiple air holes, and the multiple air holes respectively correspond to the positions of the air holes and the exhaust holes, so as to adsorb the conveyed object on the conveyor belt.

[0008] Optionally, a cover plate for sealing the cavity is provided on a side of the suction plate opposite to the mounting shaft.

[0009] Optionally, a receiving groove is provided on one side of the frame, and the mounting shaft is fixedly disposed in the receiving groove.

[0010] Optionally, a plurality of guide member groups are provided on the mounting shaft, the air hole is provided between two adjacent guide member groups, and each guide member group includes a plurality of guide members stacked and arranged along the axial direction.

[0011] Optionally, the guide member is a bearing.

[0012] According to a second aspect of an embodiment of the present disclosure, a conveying device is provided, comprising at least two conveying devices provided by the first aspect of the embodiment of the present disclosure, the frames of the two conveying devices being connected to each other, and the conveying device further comprising a bridge rod arranged between the two installation shafts, the bridge rod extending in the same direction as the installation shaft.

[0013] Optionally, the supporting surface of the bridge rod is flush with the top end of the guide member.

[0014] Optionally, along the conveying direction of the conveying object, the suction plate of the conveying device located upstream includes a first suction plate and a second suction plate connected to each other, the first suction plate is connected to another conveying device, and the second suction plate is made of a transparent material.

[0015] According to a third aspect of an embodiment of the present disclosure, a stacking machine system is provided, comprising the conveying device provided by the second aspect of the embodiment of the present disclosure.

[0016] Through the above technical scheme, multiple guide members arranged at intervals along the axial direction can support and drive the conveyor belt to move. The air holes between adjacent guide members can continuously provide adsorption to part of the surface of the conveying object when the conveying object leaves the conveying belt, which can effectively prevent the conveying object from slipping, falling off, etc. during the conveying process, and avoid problems such as the conveying object running off the bridge or being sandwiched at the bottom of the conveyor belt, thereby improving the conveying efficiency and overall assembly accuracy of the conveying object and reducing material loss.

[0017] Other features and advantages of the present disclosure will be described in detail in the following detailed description. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] The accompanying drawings are used to provide a further understanding of the present disclosure and constitute a part of the specification. Together with the following specific embodiments, they are used to explain the present disclosure but do not constitute a limitation of the present disclosure. In the accompanying drawings:

[0019] Figure 1 It is a schematic diagram of the structure of a transmission device provided by an exemplary embodiment of the present disclosure.

[0020] Figure 2 yes Figure 1 A partial enlarged view of part A.

[0021] Figure 3 is a top view of a conveying device provided by an exemplary embodiment of the present disclosure.

[0022] Figure 4 is a side view of a conveying device provided by an exemplary embodiment of the present disclosure.

[0023] Figure 5 yes Figure 4 A partial enlarged view of part B.

[0024] Description of Reference Numerals

[0025] 10-suction plate; 101-protrusion; 102-cavity; 103-exhaust hole; 104-groove; 105-accommodation groove; 11-installation shaft; 12-guide; 13-air hole; 14-connector; 15-cover plate; 16-pressing plate; 17-bridge rod; 1001-first suction plate; 1002-second suction plate; 2-conveyor belt; 3-pole piece. DETAILED DESCRIPTION

[0026] The specific implementation of the present disclosure is described in detail below in conjunction with the accompanying drawings. It should be understood that the specific implementation described herein is only used to illustrate and explain the present disclosure, and is not used to limit the present disclosure.

[0027] The attributives "first", "second", etc. used in the present disclosure are used to distinguish one element from another and do not have order or importance. In addition, the "upstream" position mentioned in the embodiments of the present disclosure refers to the relative starting position between any two positions of the pole piece during the movement of the pole piece along the actual conveying direction, and the "upstream pole piece conveying device" refers to one of the at least two pole piece conveying devices that is used to convey the pole piece at the upstream position, wherein the attached Figure 3 The direction pointed by the horizontal arrow in the figure indicates the actual transmission direction of the pole piece.

[0028] When the following description refers to the drawings, unless otherwise indicated, the same numbers in different drawings represent the same or similar elements.

[0029] The embodiment of the present disclosure provides a conveying device, including a frame, a mounting shaft 11 mounted on one side of the frame, and a conveying belt 2 wound around the mounting shaft 11, such as Figures 1 to 5 As shown, a guide member 12 for supporting the conveyor belt 2 is provided on the mounting shaft 11, wherein the guide members 12 are multiple and spaced apart along the axial direction, and air holes 13 for adsorbing the conveying object are provided between at least some adjacent two guide members 12.

[0030] Here, it should be noted that the conveying device is not only suitable for the transmission of pole pieces, but also suitable for other parts or goods that need to be transported and transmitted, such as various plates, various electronic devices, etc. Specifically, the pole piece transportation will be taken as an example to introduce the pole piece conveying device in detail. Figure 3As shown, the air holes 13 can be set between any two adjacent guide members 12, or the air holes 13 can be set selectively, both of which belong to the protection scope of the present disclosure, and can be specifically designed according to the position where the conveyed object is to pass. In this embodiment, the air holes 13 between the two adjacent guide members 12 are used to provide a certain adsorption force for the pole piece 3 when the pole piece 3 passes through the guide member 12, and the distance of the air holes 13 relative to the pole piece 3 in the height direction should be sufficient to ensure that the air holes 13 can provide a sufficiently stable adsorption force to the pole piece 3, so as to ensure that the pole piece remains relatively stationary with the conveying surface of the conveyor belt 2 during the conveying process.

[0031] Through the above technical scheme, a plurality of guide members 12 arranged at intervals along the axial direction can support and drive the conveyor belt 2 to move. The air holes 13 between adjacent guide members 12 can continuously provide adsorption to part of the surface of the pole piece 3 when the pole piece 3 leaves the conveyor belt 2, which can effectively prevent the pole piece 3 from slipping or falling off during the transportation process, and avoid the pole piece 3 from running off the bridge or being sandwiched at the bottom of the conveyor belt 2, thereby improving the transportation efficiency and overall assembly accuracy of the pole piece 3 and reducing material loss.

[0032] According to some embodiments, Figure 2 As shown, the frame may include a suction plate 10, the mounting shaft 11 may be mounted on one side of the suction plate 10, the suction plate 10 has a protrusion 101 extending between adjacent guide members 12, and the air hole 13 may be provided on the protrusion 101. The protrusion 101 of the suction plate 10 may extend between two adjacent guide members 12, and the air hole 13 provided thereon may provide an adsorption effect for the pole piece 3 from the side of the guide member 12 when the pole piece 3 moves and passes over the guide member 12, thereby increasing the adsorption area for the pole piece 3 and preventing the pole piece 3 from slipping with the surface of the conveyor belt 2 when the pole piece 3 moves to the guide member 12.

[0033] For example, Figure 2 and Figure 4 , Figure 5 As shown, the suction plate 10 may have a cavity 102, and the cavity 102 may be connected to an external vacuum air source through a joint 14, and a plurality of air extraction holes 103 may be provided on the suction plate 10, and both the air extraction holes 103 and the air holes 13 may be connected to the cavity 102. In this embodiment, the suction plate 10 is a hollow plate-like structure having a cavity 102, and the air extraction holes 103 and the air holes 13 located on the surface of the suction plate 10 may be connected to an external vacuum air source through the cavity 102 and the joint 14, and the cavity 102 may form a vacuum cavity under the action of the external vacuum air source, thereby providing the air extraction holes 103 and the air holes 13 with the conditions for generating vacuum adsorption, and a strong adsorption effect may be formed between the air extraction holes 103 and the air holes 13, thereby ensuring the stability of the electrode 3 during the transportation process.

[0034] In some embodiments, the suction plate 10 may be provided with a groove 104 extending along the conveying direction of the conveyor belt 2. Figure 2 As shown, a plurality of air extraction holes 103 can be arranged at intervals along the length direction of the groove 104, and a plurality of air holes are provided on the conveyor belt 2, and the plurality of air holes correspond to the positions of the air holes 13 and the air extraction holes 103, so as to adsorb the electrode piece 3 on the conveyor belt 2. In this embodiment, the groove 104 provided on the surface of the suction plate 10 can extend along the conveying direction of the conveyor belt 2, a plurality of air extraction holes 103 are provided in the groove 104, and the air holes provided on the conveyor belt 2 can meet the conditions for the electrode piece 3 to be adsorbed on the suction plate 10.

[0035] The disclosed embodiments do not impose any specific restrictions on the shape and position of the air holes, which may be arranged in a manner that is opposite to the air extraction holes 103 and of the same size, or may be arranged according to conventional choices in the art (such as densely distributed small round holes or staggered arrangement of large shaped holes, etc.). It is only necessary to ensure that when the electrode 3 is located on the conveyor belt 2 for transportation, the area of ​​the electrode 3 adsorbed through the air holes should meet the requirements for preventing the electrode 3 from slipping relative to the conveyor belt 2. Specifically, the adsorbed area of ​​the electrode 3 should account for more than 55% of the bottom area of ​​the electrode 3 to prevent the electrode 3 from slipping on the conveyor belt 2.

[0036] For example, Figure 4 and Figure 5 As shown, a cover plate 15 for sealing the cavity 102 can be provided on the side of the suction plate 10 opposite to the mounting shaft 11, so that after the vacuum air source is connected to the cavity 102, it can only produce adsorption outside the suction plate 10 through the air extraction hole 103 and the air hole 13. The cavity 102 sealed by the cover plate 15 can provide a relatively uniform negative pressure to each hole, so that the adsorption force between the suction plate 10 and the pole piece 3 is relatively stable. At the same time, the cover plate 15 can be detachably connected to the suction plate 10 to facilitate cleaning and maintenance of the cavity 102.

[0037] According to some embodiments, Figure 2As shown, a receiving groove 105 may be provided on one side of the frame, and the mounting shaft 11 may be fixedly disposed in the receiving groove 105. For example, the mounting groove provided on the frame may be arranged with the opening facing upward, and may be provided with an area corresponding to the position of a plurality of guide members 12, so as to carry the mounting shaft 11 with the guide members 12, and may not affect the rotation of the guide members 12. In one embodiment of the present disclosure, the conveying device may further include a pressure plate 16 fixed to one side of the frame, and the mounting shaft 11 may be located in the receiving groove 105 and fixed by the pressure plate 16. Among them, the receiving groove 105 can be cast integrally with the suction plate 10 to simplify the preparation process. After the installation shaft 11 is installed in the receiving groove 105, the pressure plate 16 can be fixedly assembled with the receiving groove 105 in a variety of ways, including but not limited to using bolts, clips or slides. It is only necessary to ensure that the disassembly and assembly method of the pressure plate 16 is practical and convenient to facilitate the inspection or replacement of the installation shaft 11, and that the pressure plate 16 can be assembled with the receiving groove 105 to clamp and fix the installation shaft 11 to prevent it from loosening. In this regard, the embodiments of the present disclosure do not make specific restrictions.

[0038] In some embodiments, the mounting shaft 11 may be provided with a plurality of guide member groups, an air hole 13 may be provided between two adjacent guide member groups, and each guide member group may include a plurality of guide members 12 stacked and arranged along the axial direction, such as Figure 2 As shown, each guide member group may include multiple guide members 12, and multiple guide members 12 in the same guide member group are stacked and arranged along the axial direction of the mounting shaft 11, which is conducive to adjusting the axial angle of the guide member group as a whole. At the same time, the axial length of the guide member group can be changed by increasing or decreasing the number of stacked guide members 12, or the radial width of the guide member group can be changed by replacing guide members 12 of different diameters, so as to make adaptive adjustments according to the size of the actual transmission pole piece 3, and has a more flexible scope of application.

[0039] For example, the guide member 12 may be a bearing, and its type and specification may be conventionally selected in the art, such as a deep groove ball bearing, so that the guide member 12 has conventional advantages of deep groove ball bearings, such as reliability, durability, simple structure, high speed, low friction resistance, etc. On the premise that the above functions of the guide member 12 can be achieved, the guide member 12 in the embodiment of the present disclosure may also use other types of bearings to have corresponding conventional advantages, and no specific limitation is made to this.

[0040] According to a second aspect of the present disclosure, there is also provided a conveying device, comprising at least two of the above-mentioned conveying devices and a bridge rod 17, such as Figure 2 and Figure 5As shown, the frames of the two conveying devices are connected to each other, and the bridge rod 17 is arranged between the two installation shafts 11 of the two conveying devices, and the bridge rod 17 extends in the same direction as the installation shaft 11. Similarly, the conveying device is not limited to the transmission of pole pieces, and the pole piece conveying device will be specifically described in detail below.

[0041] In the above embodiment, two electrode conveying devices are provided with one side of the mounting shaft 11 connected to each other, and the bridge rod 17 can be fixed between the two mounting shafts 11 through a support rod structure, and the two sides of the bridge rod 17 are respectively arranged parallel and equidistant to the electrode conveying devices on both sides. When the electrode 3 is transported from the upstream electrode conveying device to another electrode conveying device, the front end of the electrode 3 gradually separates from the conveyor belt 2 of the upstream electrode conveying device and crosses the bridge rod 17 to reach the conveying surface of the conveyor belt 2 of the other electrode conveying device. In this process, the tail end of the electrode 3 can still be adsorbed on the suction plate 10 of the upstream electrode conveying device to ensure that the electrode 3 can always maintain a relatively static state with the conveying surface of the conveyor belt 2 during the transfer between the two electrode conveying devices, so as to prevent the electrode 3 from slipping and falling off. At the same time, the conveyor belts 2 of the two electrode conveying devices should have the same conveying speed.

[0042] For example, Figure 2 As shown, the supporting surface of the bridge rod 17 should be flush with the top of the guide member 12, so as to provide support for the pole piece 3 being transported when it is transported to the docking position of the two transport devices, so as to avoid the pole piece 3 being stuck on the edge of the supporting surface of the bridge rod 17 when crossing the bridge rod 17, or the pole piece being stuck during transport due to the presence of an obvious edge between the supporting surface of the bridge rod 17 and the guide member 12.

[0043] In some embodiments, along the conveying direction of the electrode 3, the suction plate 10 of the electrode conveying device located upstream may include a first suction plate 1001 and a second suction plate 1002 connected to each other, the first suction plate 1001 may be connected to another electrode conveying device, and the second suction plate 1002 may be made of a transparent material. Figures 1 to 5 As shown, the suction plate 10 of the upstream electrode conveying device is composed of a first suction plate 1001 and a second suction plate 1002 connected by a docking connection. The second suction plate 1002 can be made of a transparent material to facilitate observation of the operating status of the electrode 3 being conveyed. The contour size of the second suction plate 1002 on the conveying surface should be at least larger than the dimensional contour of a single electrode 3 on the conveying surface to ensure a more complete observation of the operating status of the electrode 3.

[0044] According to the third aspect of the present disclosure, a stacking machine system is also provided, which includes the conveying equipment provided by the second aspect of the present disclosure, and thus has all the beneficial effects of the above-mentioned conveying equipment and conveying device, which will not be elaborated herein.

[0045] The preferred embodiments of the present disclosure are described in detail above in conjunction with the accompanying drawings; however, the present disclosure is not limited to the specific details in the above embodiments. Within the technical concept of the present disclosure, a variety of simple modifications can be made to the technical solution of the present disclosure, and these simple modifications all fall within the protection scope of the present disclosure.

[0046] It should also be noted that the various specific technical features described in the above specific embodiments can be combined in any suitable manner without contradiction. In order to avoid unnecessary repetition, the present disclosure will not further describe various possible combinations.

[0047] In addition, various embodiments of the present disclosure may be arbitrarily combined, and as long as they do not violate the concept of the present disclosure, they should also be regarded as the contents disclosed by the present disclosure.

Claims

1. A conveying device, characterized in that: It includes a frame, a mounting shaft installed on one side of the frame, and a conveyor belt wound around the mounting shaft, wherein the mounting shaft is provided with a guide member for supporting the conveyor belt, wherein the guide members are multiple and arranged at intervals along the axial direction, and air holes for adsorbing the conveyed objects are provided between at least some adjacent two of the guide members.

2. The conveying device according to claim 1, characterized in that The frame comprises a suction plate, the mounting shaft is mounted on one side of the suction plate, the suction plate has a protrusion extending between adjacent guide members, and the air hole is opened on the protrusion.

3. The conveying device according to claim 2, characterized in that The suction plate has a cavity, which is connected to an external vacuum air source through a joint. A plurality of air extraction holes are arranged on the suction plate, and both the air extraction holes and the air holes are connected to the cavity.

4. The conveying device according to claim 3, characterized in that The suction plate is provided with a groove extending along the conveying direction of the conveyor belt, and the multiple exhaust holes are arranged at intervals along the length direction of the groove. The conveyor belt is provided with a multiple air holes, and the multiple air holes respectively correspond to the positions of the air holes and the exhaust holes, so as to adsorb the conveyed object on the conveyor belt.

5. The conveying device according to claim 3, characterized in that A cover plate for sealing the cavity is provided on a side of the suction plate opposite to the installation shaft.

6. The conveying device according to claim 1, characterized in that A receiving groove is provided on one side of the frame, and the mounting shaft is fixedly arranged in the receiving groove.

7. The conveying device according to claim 1, characterized in that A plurality of guide member groups are arranged on the installation shaft, and the air holes are arranged between two adjacent guide member groups. Each guide member group includes a plurality of guide members stacked and arranged along the axial direction.

8. The conveying device according to claim 1, characterized in that The guide member is a bearing.

9. A transmission device, characterized in that: It comprises at least two conveying devices according to any one of claims 1 to 8, the frames of the two conveying devices are connected to each other, and the conveying equipment also comprises a bridge rod placed between the two installation shafts, and the bridge rod extends in the same direction as the installation shaft.

10. The conveying device according to claim 9, characterized in that The supporting surface of the bridge rod is flush with the top end of the guide member.

11. The conveying device according to claim 10, characterized in that Along the conveying direction of the conveying object, the suction plate of the conveying device located upstream includes a first suction plate and a second suction plate connected to each other, the first suction plate is connected to another conveying device, and the second suction plate is made of transparent material.

12. A lamination machine system, characterized in that: A conveying device comprising the conveying device according to any one of claims 9 to 11.

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