Conveying device

Abstract

The utility model discloses a conveying device. The conveying device comprises a machining platform, an adsorption platform, a conveying assembly and a driving assembly. Wherein the processing platform is used for placing sheet materials and is adjacent to the adsorption platform, the adsorption platform is provided with a negative pressure cavity, and the negative pressure cavity is communicated with an external gas path system through a gas path; the conveying assembly is connected to the adsorption platform, the negative pressure cavity provides adsorption force for the conveying assembly under the action of an external air path system, and the conveying assembly is used for adsorbing and conveying the flaky materials; the driving assembly is arranged above the machining platform and the adsorption platform, the driving assembly is in linkage fit with the conveying assembly, and the driving assembly is used for driving the sheet materials to move to the conveying assembly. By means of the arrangement, the problem that an existing adsorption type conveying mechanism cannot stably convey small-specification pole pieces in a compatible mode is effectively solved.

Description

Technical Field

[0001] The utility model relates to the technical field of conveying equipment, in particular to a conveying device. Background Art

[0002] In terms of electrode material strip processing, the laser cutting equipment cuts and splits the electrode material strip, and transports the cut electrode strip to the next workstation through an adsorption-type conveying mechanism. The current adsorption-type conveying mechanism generally uses a belt with adsorption holes to transport the electrode strip.

[0003] However, in the actual conveying process, due to the certain lack of vacuum adsorption from the laser processing station to the belt, some small-sized electrode material strips cannot be conveyed to the belt, resulting in unstable or failed conveying of the electrode. Utility Model Content

[0004] The utility model mainly provides a conveying device to solve the problem that the current adsorption-type conveying mechanism is unable to stably convey small-sized pole pieces.

[0005] In order to achieve the above-mentioned purpose, the utility model proposes a conveying device, which includes a processing platform, an adsorption platform, a conveying component and a driving component; wherein,

[0006] The processing platform is used to place the sheet material and is arranged adjacent to the adsorption platform. The adsorption platform is provided with a negative pressure cavity, and the negative pressure cavity is connected to the external gas path system.

[0007] The conveying component is connected to the adsorption platform, and the negative pressure cavity provides adsorption force for the conveying component under the action of the external air circuit system, and the conveying component is used to adsorb and convey the sheet material;

[0008] The driving assembly is arranged above the processing platform and the adsorption platform, and the driving assembly cooperates with the conveying assembly. The driving assembly is used to drive the sheet material to move onto the conveying assembly.

[0009] In some embodiments of the present invention, the driving assembly includes a mounting seat, a linkage member, a driving member and a transmission member; wherein,

[0010] The mounting seat is mounted on the adsorption platform, and the linkage member is rotatably mounted on the mounting seat and is linked with the conveying assembly;

[0011] The driving member is rotatably connected to the processing platform and is arranged across the conveying component. The driving member is transmission-connected to the linkage member through the transmission member.

[0012] In some embodiments of the utility model, the driving member is arranged in a long strip shape, and the number of the mounting seat, the linkage member and the transmission member is provided in two, the two mounting seats are respectively arranged on both sides of the conveying component, and the linkage member is connected to the driving member through the corresponding transmission member.

[0013] In some embodiments of the present invention, the linkage member is in abutment contact with the conveying assembly, and the conveying assembly drives the linkage member to rotate during movement.

[0014] In some embodiments of the present invention, the linkage member includes a rotating body and a rolling body, the rotating body is rotatably connected to the mounting seat, the rolling body is fixedly connected to the rotating body, and the rolling body is in abutment contact with the conveying assembly.

[0015] In some embodiments of the present invention, the processing platform has a supporting plane, and the driving member includes a driving roller, and the driving roller is used to cooperate with the supporting plane to flatten the sheet material.

[0016] In some embodiments of the utility model, the processing platform is provided with an adsorption cavity, the support plane is penetrated by a through hole connected to the adsorption cavity, and the adsorption cavity is connected to an external gas circuit system.

[0017] In some embodiments of the utility model, the conveying assembly includes a conveying member and a conveying roller group, the conveying roller group is installed on the adsorption platform, the conveying member is transmission-coordinated with the conveying roller group, one end of the negative pressure cavity is open, and the conveying member covers the open setting of the negative pressure cavity.

[0018] In some embodiments of the present invention, the conveying member includes a plurality of conveying belts, and the plurality of conveying belts are closely distributed along the axial direction of the conveying roller group.

[0019] In some embodiments of the present invention, a plurality of adsorption holes are formed through the surface of the conveyor belt.

[0020] The beneficial effect of the utility model is as follows: different from the prior art, the conveying device disclosed in the utility model arranges a driving component above the processing platform and the adsorption platform, so that after the laser cutting equipment completes cutting of the sheet material, the conveying component is linked to the movement of the driving component during movement, and the driving component provides driving force for the sheet material, so that the driving component assists in driving the sheet material to move to the adsorption platform, thereby stably conveying the sheet material, effectively avoiding the problem of being unable to convey the sheet material due to a certain non-vacuum adsorption state from the processing platform to the adsorption platform, improving the conveying performance of compatible and small-sized sheet materials, and the driving component and the conveying component are linked to cooperate, which can save power costs well, and the overall structure of the conveying device is also simple. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on the structures shown in these drawings without paying creative work.

[0022] Figure 1 It is a structural schematic diagram of a first perspective of an embodiment of a conveying device of the utility model;

[0023] Figure 2 It is a structural schematic diagram of another perspective of an embodiment of the conveying device of the utility model;

[0024] Figure 3 It is a front structural plan view of an embodiment of the conveying device of the utility model;

[0025] Figure 4 It is a structural schematic diagram of an embodiment of a drive assembly of the utility model.

[0026] Description of Figure Numbers:

[0027] 100. Conveying device; 1. Processing platform; 11. Support plane; 12. Through hole; 2. Adsorption platform; 3. Conveying assembly; 31. Conveying member; 311. Conveying belt; 312. Adsorption hole; 32. Conveying roller group; 4. Driving assembly; 41. Mounting seat; 42. Linkage member; 421. Rotating body; 422. Rolling body; 43. Driving member; 431. Driving roller; 44. Transmission member.

[0028] The realization of the purpose, functional features and advantages of the utility model will be further explained in conjunction with embodiments and with reference to the accompanying drawings. DETAILED DESCRIPTION

[0029] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0030] In the present invention, unless otherwise clearly specified and limited, the terms "connection", "fixation", etc. should be understood in a broad sense. For example, "fixation" can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium, it can be the internal connection of two elements or the interaction relationship between two elements, unless otherwise clearly defined. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0031] In addition, in the present utility model, descriptions such as "first", "second", etc. are only used for descriptive purposes and cannot be understood as indicating or implying their relative importance or implicitly indicating the number of the indicated technical features. Therefore, the features defined as "first" and "second" may explicitly or implicitly include at least one of the features. In addition, the technical solutions between the various embodiments can be combined with each other, but they must be based on the ability of ordinary technicians in the field to implement them. When the combination of technical solutions is contradictory or cannot be implemented, it should be deemed that such a combination of technical solutions does not exist and is not within the scope of protection required by the present utility model.

[0032] The utility model provides a conveying device 100, referring to Figure 1 The conveying device 100 includes a processing platform 1, an adsorption platform 2, a conveying component 3 and a driving component 4. The processing platform 1 is used to place the sheet material and is arranged adjacent to the adsorption platform 2. The adsorption platform 2 is provided with a negative pressure cavity (not shown in the figure), and the negative pressure cavity is connected to the external gas system.

[0033] The conveying component 3 is connected to the adsorption platform 2. The negative pressure cavity provides adsorption force for the conveying component 3 under the action of the external gas system. The conveying component 3 is used to adsorb and convey the sheet material. The driving component 4 is arranged above the processing platform 1 and the adsorption platform 2. The driving component 4 cooperates with the conveying component 3. The driving component 4 is used to drive the sheet material to move to the conveying component 3.

[0034] Based on the above-mentioned scheme, by arranging a driving component 4 above the processing platform 1 and the adsorption platform 2, after the laser cutting equipment completes cutting of the sheet material, the conveying component 3 is moved and linked to the driving component 4, and the driving component 4 provides driving force for the sheet material, so that the driving component 4 assists in driving the sheet material to move to the adsorption platform 2, so that the sheet material can be conveyed stably, and the problem of being unable to convey the sheet material due to a certain non-vacuum adsorption state from the processing platform 1 to the adsorption platform 2 is effectively avoided, and the conveying performance of compatible conveying of small-sized sheet materials is improved, and the driving component 4 cooperates with the conveying component 3, which can save power costs well, and the overall structure of the conveying device 100 is also simple.

[0035] Among them, the sheet material can be a pole sheet strip or other sheet-shaped materials. In the technical solution of the present application, the sheet material is explained by taking the pole sheet strip as an example. This is only an example and does not limit the sheet material.

[0036] Reference Figures 1 to 4 The driving assembly 4 includes a mounting seat 41, a linkage member 42, a driving member 43 and a transmission member 44. The mounting seat 41 is mounted on the adsorption platform 2, and the linkage member 42 is rotatably mounted on the mounting seat 41 and is linked with the conveying assembly 3. The driving member 43 is rotatably connected to the processing platform 1 and is arranged across the conveying assembly 3. The driving member 43 is transmission-connected to the linkage member 42 through the transmission member 44.

[0037] In this way, through the linkage part 42, the transmission part 44 and the driving part 43, the driving component 4 can be linked to the movement of the conveying component 3, that is, during the movement of the conveying component 3, the driving component 43 moves accordingly and provides moving force for the pole piece material belt, so that the pole piece material belt can be easily moved from the processing platform 1 to the adsorption platform 2, so that the conveying component 3 can convey the pole piece material belt, ensuring the stability of the conveying pole piece material belt, and is suitable for conveying pole piece material belts of different specifications and sizes.

[0038] Both ends of the driving member 43 can be mounted on the processing platform 1 through bearings, so as to ensure that the driving member 43 can rotate smoothly, so as to fully drive the pole piece material strip to move, thereby improving the effect of auxiliary driving the pole piece material strip to move.

[0039] The transmission member 44 may be a transmission belt, a transmission chain or other structural members with transmission performance.

[0040] The driving member 43 is arranged in a long strip shape, and there are two mounting seats 41, linkage members 42 and transmission members 44. The two mounting seats 41 are respectively arranged on both sides of the conveying component 3, and the linkage member 42 is transmission-connected to the corresponding end of the driving member 43 through the corresponding transmission member 44.

[0041] Through two linkage members 42 and two transmission members 44, driving force is provided to both ends of the driving member 43 at the same time, which can effectively ensure the rotation performance of the driving member 43, improve the effect of the driving member 43 in driving the pole piece material belt to move, and enhance the conveying effect of the auxiliary conveying assembly 3 in conveying the pole piece material belt.

[0042] Continue to refer to Figures 1 to 4 The linkage member 42 is in contact with the conveying assembly 3, and the conveying assembly 3 drives the linkage member 42 to rotate during the movement.

[0043] With such arrangement, the linkage member 42 is in contact with the conveying assembly 3, that is, the linkage member 42 is driven to rotate by friction. The structure is simple and the linkage method is simple. This not only helps to install the conveying device 100, but also can save power costs and improve economic production benefits.

[0044] The linkage member 42 may be a shaft structure, a connecting rod structure, or other mechanism members that can be linked with the conveying assembly 3, which is not limited here.

[0045] The linkage member 42 includes a rotating body 421 and a rolling body 422. The rotating body 421 is rotatably connected to the mounting seat 41, and the rolling body 422 is fixedly connected to the rotating body 421. The rolling body 422 is in contact with the conveying assembly 3. Through the rotating body 421 and the rolling body 422, when the conveying assembly 3 makes a linear motion, the rolling body 422 is driven to rotate, so as to convert the linear motion into a circumferential motion, so that the driving member 43 can move with the rotating body 421 and the rolling body 422, and the driving method is simple and the transmission performance is good.

[0046] The rotating body 421 may be a rotating shaft, and the rolling body 422 may be made of a silicone material to increase the friction of the rolling body 422 and improve the linkage performance with the conveying component 3. In some embodiments, the outer peripheral wall of the rolling body 422 may also be provided with a silicone sleeve or a rubber sleeve to enhance the friction with the conveying component 3 and improve the linkage effect between the conveying component 3 and the rolling body 422.

[0047] Continue to refer to Figures 1 to 4 The processing platform 1 has a supporting plane 11, and the driving member 43 includes a driving roller 431, and the driving roller 431 is used to cooperate with the supporting plane 11 to flatten the sheet material.

[0048] By driving the roller 431 and the supporting plane 11, the pole piece strip can be flattened when being driven toward the adsorption platform 2, so as to adjust the surface flatness of the pole piece strip, effectively avoiding wrinkles or bulges on the surface of the pole piece strip, so as to improve the production quality of the pole piece strip.

[0049] The processing platform 1 is provided with an adsorption cavity (not shown in the figure), and the support plane 11 is penetrated with a through hole 12 connected to the adsorption cavity, and the adsorption cavity is connected to the external gas path system. Such a configuration can adsorb and fix the electrode strip, ensure that the electrode strip can be stably placed on the processing platform 1, effectively avoid the displacement of the electrode strip during the processing, improve the cutting quality of the electrode strip, and improve the production quality.

[0050] Continue to refer to Figures 1 to 4The conveying assembly 3 includes a conveying member 31 and a conveying roller group 32. The conveying roller group 32 is installed on the adsorption platform 2. The conveying member 31 and the conveying roller group 32 are matched in transmission. One end of the negative pressure cavity is open, and the conveying member 31 covers the open setting of the negative pressure cavity.

[0051] The adsorption platform 2 provides adsorption force for the conveying member 31 through the negative pressure cavity and under the action of the external gas path system, so that the conveying member 31 can also adsorb and fix the electrode sheet material belt during the process of conveying the electrode sheet material belt, thereby improving and ensuring the stability of conveying the electrode sheet material belt.

[0052] The conveying member 31 includes a plurality of conveying belts 311, which are closely distributed along the axial direction of the conveying roller set 32. The plurality of conveying belts 311 can be compatible with conveying pole piece strips of different specifications and sizes, thereby increasing the conveying volume of the conveying device 100, greatly improving the conveying efficiency, and improving the production efficiency.

[0053] Among them, the surface of the conveyor belt 311 is penetrated by multiple adsorption holes 312. Under the negative pressure of the negative pressure cavity, the conveyor belt 311 adsorbs the electrode material belt through the adsorption holes 312 to achieve adsorption and fixation of the electrode material belt, so that the conveyor belt 311 can stably convey the electrode material belt, thereby improving the conveying performance of the conveying device 100.

[0054] The above description is only an optional embodiment of the present invention, and does not limit the patent scope of the present invention. All equivalent structural changes made by using the contents of the present invention specification and drawings under the inventive concept of the present invention, or directly / indirectly applied in other related technical fields are included in the patent protection scope of the present invention.

Claims

1. A conveying device, characterized in that: The conveying device includes a processing platform, an adsorption platform, a conveying component and a driving component; wherein, The processing platform is used to place the sheet material and is arranged adjacent to the adsorption platform. The adsorption platform is provided with a negative pressure cavity, and the negative pressure cavity is connected to the external gas path system. The conveying component is connected to the adsorption platform, and the negative pressure cavity provides adsorption force for the conveying component under the action of the external air circuit system, and the conveying component is used to adsorb and convey the sheet material; The driving assembly is arranged above the processing platform and the adsorption platform, and the driving assembly cooperates with the conveying assembly. The driving assembly is used to drive the sheet material to move onto the conveying assembly.

2. The conveying device according to claim 1, characterized in that The driving assembly includes a mounting seat, a linkage member, a driving member and a transmission member; wherein, The mounting seat is mounted on the adsorption platform, and the linkage member is rotatably mounted on the mounting seat and is linked with the conveying assembly; The driving member is rotatably connected to the processing platform and is arranged across the conveying component. The driving member is transmission-connected to the linkage member through the transmission member.

3. The conveying device according to claim 2, characterized in that The driving member is arranged in a long strip shape, and the number of the mounting seat, the linkage member and the transmission member is arranged in two. The two mounting seats are respectively arranged on both sides of the conveying component, and the linkage member is connected to the driving member through the corresponding transmission member.

4. The conveying device according to claim 2, characterized in that The linkage member is in abutment contact with the conveying assembly, and the conveying assembly drives the linkage member to rotate during movement.

5. The conveying device according to claim 2, characterized in that The linkage member comprises a rotating body and a rolling body, the rotating body is rotatably connected to the mounting seat, the rolling body is fixedly connected to the rotating body, and the rolling body is in abutment contact with the conveying assembly.

6. The conveying device according to claim 2, characterized in that: The processing platform has a supporting plane, and the driving member includes a driving roller, and the driving roller is used to cooperate with the supporting plane to flatten the sheet material.

7. The conveying device according to claim 6, characterized in that The processing platform is provided with an adsorption cavity, the support plane is penetrated by a through hole connected to the adsorption cavity, and the adsorption cavity is connected to an external gas path system.

8. The conveying device according to claim 1, characterized in that The conveying assembly includes a conveying member and a conveying roller group, the conveying roller group is installed on the adsorption platform, the conveying member is in transmission cooperation with the conveying roller group, one end of the negative pressure cavity is open, and the conveying member covers the open setting of the negative pressure cavity.

9. The conveying device according to claim 8, characterized in that The conveying member comprises a plurality of conveying belts, and the plurality of conveying belts are closely distributed along the axial direction of the conveying roller group.

10. The conveying device according to claim 9, characterized in that A plurality of adsorption holes are formed on the surface of the conveyor belt.

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