CN219296325U - Conveying chain device and battery cleaning equipment - Google Patents

Abstract

The utility model relates to the technical field of battery manufacturing, and provides a conveying chain device and battery cleaning equipment. Compared with the traditional conveying chain device, the friction force is utilized to drive the connecting rod to rotate around the shaft, the transmission stability of each first transmission piece and the second transmission piece is higher, each connecting rod can be continuously rotated, the battery can be continuously rotated under the drive of the connecting rod, and comprehensive cleaning and drying can be performed to ensure the quality of the battery.

Description

Conveying chain device and battery cleaning equipment

Technical Field

The utility model relates to the technical field of battery manufacturing, and particularly provides a conveying chain device and battery cleaning equipment with the same.

Background

In battery cleaning equipment, its conveyer chain device includes stainless steel connecting rod formula chain, a plurality of rubber tyer that sets up on the chain and sets up the adhesive tape on each rubber tyer bottom, when actuating mechanism drives stainless steel connecting rod formula chain and remove, each rubber tyer is in contact friction in-process with the adhesive tape and around the axle rotation, so for the battery on the rubber tyer also takes place to rotate, so that the whole week side of battery obtains wasing.

However, the rubber wheels rotate around the shaft only by friction force between the rubber wheels and the rubber strips, and the rubber strips gradually wear along with the increase of service time, so that the rubber wheels are not rotated in a coordinated manner, and particularly when the weight of a battery to be cleaned is heavy, the battery is easy to rotate, the battery is not cleaned comprehensively, and cleaning dead angles exist.

Disclosure of Invention

The utility model aims to provide a conveying chain device and aims to solve the problem that the conventional conveying chain device is easy to cause incomplete cleaning of batteries.

In order to achieve the above purpose, the technical scheme adopted in the embodiment of the application is as follows:

in a first aspect, the embodiment of the application provides a conveying chain device, including two chains, a plurality of connecting rod and the rotation drive mechanism that looks interval set up, each the relative both ends of connecting rod rotate respectively and connect in correspondence the chain, rotation drive mechanism including the cover locate corresponding first driving medium on the connecting rod and with each first driving medium looks adaptation second driving medium, be equipped with adaptation portion on the first driving medium, be equipped with on the second driving medium with adaptation portion matched with adaptation connecting portion, each the connecting rod is in correspondence first driving medium with second driving medium looks time be fit relatively the chain is rotated around the axle.

The beneficial effects of the embodiment of the application are that: the utility model provides a conveying chain device, when two chains remove in the transmission direction, drive each connecting rod and remove along the transmission direction to and under the effect of rotation drive mechanism, each connecting rod in the transmission process rotates around in the axis of self. Specifically, the rotation transmission mechanism comprises first transmission parts and second transmission parts, the number of the first transmission parts corresponds to that of the connecting rods, the connecting rods are sleeved with the first transmission parts, and therefore the adapting parts of the first transmission parts on the connecting rods are matched with the adapting connecting parts of the second transmission parts, so that the connecting rods rotate around the shaft. Compared with the traditional conveying chain device, the friction force is utilized to drive the connecting rod to rotate around the shaft, the transmission stability of each first transmission piece and the second transmission piece is higher, each connecting rod can be continuously rotated, the battery can be continuously rotated under the drive of the connecting rod, and comprehensive cleaning and drying can be performed to ensure the quality of the battery.

In one embodiment, the first transmission member is a gear, the adapting portion is a first tooth structure, the second transmission member is a rack, and the adapting connection portion is a second tooth structure.

In one embodiment, the rack is located at a bottom end of each of the gears in a direction perpendicular to the chain drive direction; alternatively, the rack is located at a distal end portion of each of the gears.

In one embodiment, the first tooth structure includes a plurality of first sub-teeth, where each of the first sub-teeth is disposed on a peripheral portion of the first transmission member at equal intervals, or each of the first sub-gears is disposed on the peripheral portion of the first transmission member at unequal intervals; alternatively, the racks are located on the top and bottom ends of each of the gears.

In one embodiment, the second tooth structure includes a plurality of second sub-teeth, where each of the second sub-teeth is disposed on a side portion of the second transmission member at equal intervals, or each of the second sub-teeth is disposed on a side portion of the second transmission member at unequal intervals.

In one embodiment, the first transmission part is a rotating wheel, the adapting part is a plurality of first rod bodies arranged on the peripheral side part of the rotating wheel, the second transmission part is a supporting block, the adapting connection part is a plurality of second rod bodies arranged on the supporting block, and each second rod body is perpendicular to the rotating plane of the rotating wheel.

In one embodiment, the first transmission part is a rotating wheel, the adapting part is a convex part arranged on the peripheral side part of the rotating wheel, the second transmission part is a supporting block, and the adapting connection part is a concave part arranged on the supporting block.

In one embodiment, the conveying chain device further comprises a plurality of check rings sleeved on the connecting rod, and each check ring divides the connecting rod into a plurality of sections.

In one embodiment, the position of the retainer ring on the connecting rod is adjustable.

In a second aspect, an embodiment of the present application further provides a battery cleaning device, including the above-mentioned conveyor chain device.

The beneficial effects of the embodiment of the application are that: the application provides a battery cleaning device, on the basis that has above-mentioned conveying chain device, this battery cleaning device's cleaning performance is better.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present utility model, the drawings that are needed in the embodiments or the description of the prior art will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present utility model, and that other drawings can be obtained according to these drawings without inventive effort for a person skilled in the art.

Fig. 1 is a schematic structural diagram of a conveyor chain device according to a first embodiment of the present utility model;

FIG. 2 is an enlarged view of a portion of a conveyor chain assembly according to a first embodiment of the present utility model;

fig. 3 is a front view of a first transmission member and a second transmission member of a conveyor chain device according to a second embodiment of the present utility model.

Wherein, each reference sign in the figure:

100. a conveyor chain device;

10. a chain;

20. a connecting rod;

30. a rotary transmission mechanism; 31. a first transmission member; 32. a second transmission member; 31a, an adapting part; 32a, an adapter connection;

40. and (5) a retainer ring.

Detailed Description

Embodiments of the present utility model are described in detail below, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to like or similar elements or elements having like or similar functions throughout. The embodiments described below by referring to the drawings are illustrative and intended to explain the present utility model and should not be construed as limiting the utility model.

In the description of the present utility model, it should be understood that the terms "length," "width," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like indicate orientations or positional relationships based on the orientation or positional relationships shown in the drawings, merely to facilitate describing the present utility model and simplify the description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and therefore should not be construed as limiting the present utility model.

Furthermore, the terms "first," "second," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defining "a first" or "a second" may explicitly or implicitly include one or more such feature. In the description of the present utility model, the meaning of "a plurality" is two or more, unless explicitly defined otherwise.

In the present utility model, unless explicitly specified and limited otherwise, the terms "mounted," "connected," "secured," and the like are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communicated with the inside of two elements or the interaction relationship of the two elements. The specific meaning of the above terms in the present utility model can be understood by those of ordinary skill in the art according to the specific circumstances.

In battery cleaning equipment, its conveyer chain device includes stainless steel connecting rod formula chain, a plurality of rubber tyer that sets up on the chain and sets up the adhesive tape on each rubber tyer bottom, when actuating mechanism drives stainless steel connecting rod formula chain and remove, each rubber tyer is in contact friction in-process with the adhesive tape and around the axle rotation, so for the battery on the rubber tyer also takes place to rotate, so that the whole week side of battery obtains wasing. However, the applicant found that the adhesive tape can wear under long-time use, and according to the difference of wear, the contact adaptation degree of each adhesive tape wheel and the adhesive tape is different, and finally the adhesive tape wheel can not rotate around the shaft, or can not rotate around the shaft for many times, so that the battery arranged on each adhesive tape wheel can not rotate, the cleaning is not complete enough, the dead angle exists, the whole battery can not be covered by the drying and rust-proof treatment in the subsequent process, and the occurrence of defective products and scrapped products is caused.

In view of this, the present embodiment provides a conveying chain device 100, in which the rotation transmission mechanism 30 includes a first transmission member 31 sleeved on the connecting rod 20 and a second transmission member 32 matched with the first transmission member 31, meanwhile, an adapting portion 31a is disposed on the first transmission member 31, and an adapting connection portion 32a is disposed on the second transmission member 32, so as to increase the adaptability between the first transmission member 31 and the second transmission member 32, thereby reducing the contact pressure between the first transmission member 31 and the second transmission member 32, further reducing or avoiding the wear caused by mutual friction between the first transmission member 31 and the second transmission member 32, and prolonging the service life of the first transmission member 31 and the second transmission member 32. On this basis, the connecting rod 20 can drive the battery to complete the rotation for a plurality of times, so as to realize the comprehensive cleaning of the battery.

Referring to fig. 1 and 3, a conveyor chain device 100 of the present application includes two chains 10, a plurality of connecting rods 20 and a rotation transmission mechanism 30 that are disposed at intervals.

It will be appreciated that the chain 10 is driven by the external power mechanism to move in the driving direction, so as to drive the connecting rods 20 to move in the driving direction. The connecting rods 20 are used for supporting the battery to be cleaned, that is, the cylindrical battery is supported by two adjacent connecting rods 20, and the rotation transmission mechanism 30 is used for realizing the rotation of each connecting rod 20 around the chain 10.

Specifically, opposite ends of each connecting rod 20 are respectively connected to the corresponding chain 10 in a rotating manner, the rotating transmission mechanism 30 comprises a first transmission member 31 sleeved on the corresponding connecting rod 20 and a second transmission member 32 matched with each first transmission member 31, an adapting portion 31a is arranged on the first transmission member 31, an adapting connection portion 32a matched with the adapting portion 31a is arranged on the second transmission member 32, and each connecting rod 20 rotates around the shaft relative to the chain 10 when the corresponding first transmission member 31 is matched with the second transmission member 32.

For example, the first transmission member 31 may be a gear structure or a similar structure with a tooth structure, the second transmission member 32 may be a rack or a similar structure with a tooth structure, and the adapting portion 31a and the adapting connecting portion 32a may be tooth structures in meshed connection, so that the force transmission efficiency between the first transmission member 31 and the second transmission member 32 is higher by using the meshing relationship of the tooth structures, so that the rotation efficiency of the connecting rod 20 around the shaft can be improved, and meanwhile, the friction and wear between the first transmission member 31 and the second transmission member 32 can be greatly reduced by using the meshing relationship of the tooth structures, so as to improve the rotation of the battery on the connecting rod 20 for multiple times.

For example, the first transmission member 31 may be a rotating wheel, the adapting portion 31a may be a plurality of protruding structures disposed on a rotating end surface of the rotating wheel, the second transmission member 32 may be a supporting block, the adapting connecting portion 32a is disposed on a plurality of groove structures disposed on the supporting block, each protruding structure corresponds to each groove structure one by one, and the frictional wear between the first transmission member 31 and the second transmission member 32 can be reduced similarly to the connection relationship of two gears.

In the conveying chain device 100 provided by the application, when two chains 10 move in the transmission direction, each connecting rod 20 is driven to move along the transmission direction, and under the action of the rotation transmission mechanism 30, each connecting rod 20 in the transmission process rotates around the axis of the connecting rod 20. Specifically, the rotation transmission mechanism 30 includes a first transmission member 31 and a second transmission member 32, where the number of the first transmission members 31 corresponds to the number of the connecting rods 20, and is sleeved on the connecting rods 20, so that the adapting portion 31a of the first transmission member 31 on each connecting rod 20 is matched with the adapting connecting portion 32a of the second transmission member 32, so as to enable each connecting rod 20 to rotate around the shaft. Compared with the conventional conveying chain device 100, the friction force is utilized to drive the connecting rods 20 to rotate around the shaft, the transmission stability of each first transmission member 31 and each second transmission member 32 is higher, continuous rotation of each connecting rod 20 can be realized, and the batteries can continuously rotate under the drive of the connecting rods 20, so that comprehensive cleaning and drying can be performed to ensure the quality of the batteries.

Referring to fig. 1, in one embodiment, the first transmission member 31 is a gear, the adapting portion 31a is a first tooth structure, the second transmission member 32 is a rack, and the adapting connecting portion 32a is a second tooth structure.

It can be appreciated that, compared with the transmission by friction force, the transmission efficiency between the first transmission member 31 and the second transmission member 32 can be increased and the abrasion can be reduced by adopting the meshing manner of the tooth structure between the gear and the rack, so as to meet the requirement of the rotation of the connecting rods 20 around the shaft, and thus, the battery to be cleaned can rotate between the two connecting rods 20.

Here, the gear and the rack may be standard members, i.e., the first tooth structure and the second tooth structure belong to tooth structures conforming to the national standard. Of course, in other scenarios, the gear and rack may also be non-standard, i.e., the first and second tooth structures are non-standard tooth structures.

Referring to fig. 1 and 2, in one embodiment, the rack is located at the bottom end of each gear in a direction perpendicular to the direction of travel of the chain 10. It will be appreciated that each gear may be supported by a rack and utilize its own weight to engage the rack.

Alternatively, the racks are located at the top end portions of the respective gears in a direction perpendicular to the driving direction of the chain 10. It will be appreciated that each gear may be supported by a peripheral support structure with the rack being in meshed connection therewith at the top end of each gear.

Alternatively, racks are located on the top and bottom ends of each gear. In this embodiment, the number of racks is at least two, and in the direction perpendicular to the transmission direction of the chain 10, the projection of the rack on the top end portion of the gear in this direction is not coincident with the projection of the rack on the bottom end portion of the gear in this direction, so that each gear can normally rotate. Meanwhile, racks are provided at both the top and bottom ends of the gears, so that the rotation direction of the gears can be changed, for example, each gear rotates clockwise when being engaged with the rack on the bottom end of the gear, and each gear rotates counterclockwise when being engaged with the rack on the top end of the gear.

In the direction perpendicular to the transmission direction of the chain 10, the top end portion of the gear is the highest point of the gear in the direction, and the bottom end portion of the gear is the lowest point of the gear in the direction.

In one embodiment, the first tooth structure includes a plurality of first sub-teeth, each of which is disposed on a peripheral side portion of the first transmission member 31 at equal intervals. It will be appreciated that the gear wheel with each of the first sub-teeth described above is a standard, and when engaged with the rack, which is also a standard, the gear wheel remains constantly rotating, i.e. the connecting rods 20 constantly rotate about their own axes, and the battery between the two connecting rods 20 is constantly rotating.

Alternatively, in other embodiments, the first sub-gears are disposed at non-equidistant intervals on the peripheral side of the first transmission member 31. It will be appreciated that the gear wheel with each of the first sub-teeth described above is a non-standard component and, when engaged with the corresponding rack, the gear wheel may be intermittently pivoted, i.e. the connecting rods 20 are also intermittently pivoted about their own axes, so that the battery between the two connecting rods 20 is also intermittently rotated.

In one embodiment, the second tooth structure includes a plurality of second sub-teeth, each of which is equally spaced on a side of the second transmission member 32. It will be appreciated that the rack with the second sub-teeth described above is a standard, and when engaged with a gear that is also a standard, the gear remains constantly rotating, i.e. the connecting rods 20 constantly rotate about their own axes, and the battery between the two connecting rods 20 is constantly rotating.

Alternatively, the second sub gears are non-equally spaced on the side of the second transmission member 32. It will be appreciated that the rack with the second sub-teeth described above is a non-standard component and that the gears, when meshed with the corresponding gears, can be made to intermittently pivot, i.e. the connecting rods 20 also intermittently pivot about their own axes, so that the battery between the two connecting rods 20 is also intermittently rotated.

Referring to fig. 3, in one embodiment, the first transmission member 31 is a rotating wheel, the adapting portion 31a is a plurality of first rod bodies disposed on a peripheral portion of the rotating wheel, the second transmission member 32 is a supporting block, and the adapting connecting portion 32a is a plurality of second rod bodies disposed on the supporting block, and each second rod body is perpendicular to a rotation plane of the rotating wheel.

It can be appreciated that when the connecting rods 20 drive the rotating wheel to move along the transmission direction, each first rod body is gradually inserted between two second rod bodies to drive the rotating wheel to rotate around the shaft, and finally, each connecting rod 20 is realized to rotate around the shaft.

Here, the distance between the first rods on the rotating wheel can be adjusted according to the actual requirement, and the distance between the second rods on the supporting block can also be adjusted according to the actual requirement, so as to realize that the connecting rod 20 rotates at each moment, or performs intermittent rotation around the shaft.

In one embodiment, the first transmission member 31 is a rotating wheel, the adapting portion 31a is a convex portion provided on a peripheral portion of the rotating wheel, the second transmission member 32 is a supporting block, and the adapting connecting portion 32a is a concave portion provided on the supporting block.

It can be appreciated that the protrusions and recesses are adapted to increase the point of force between the wheel and the support block, as well as the efficiency of force transfer.

The convex part is a plurality of convex tooth structures arranged on the peripheral side wall of the rotating wheel, the concave part is a plurality of concave pit structures arranged on the supporting block, and each convex tooth structure corresponds to each concave pit structure one by one.

The convex part is an annular bulge arranged on the circumferential side wall of the rotating wheel, the concave part is an annular groove arranged on the supporting block, the cross section of the annular bulge in the radial direction of the rotating wheel is triangular, trapezoidal and the like, and the cross section of the annular groove is matched with the cross section of the annular bulge, so that the contact area between the rotating wheel and the supporting block is increased.

Referring to fig. 1, in one embodiment, the conveying chain device 100 further includes a plurality of retaining rings 40 sleeved on the connecting rod 20, and each retaining ring 40 divides the connecting rod 20 into a plurality of segments.

It will be appreciated that the retainer ring 40 may separate the transmission channels formed by the connecting rods 20 arranged side by side in the transmission direction to form a plurality of transmission channels, so as to meet the battery transmission requirements of different sizes.

Illustratively, as shown, the number of the retaining rings 40 is two, dividing the connecting rods 20 into three sections, so that the transmission channel formed by arranging the connecting rods 20 side by side is divided into three, that is, three batteries to be cleaned can be placed between two adjacent connecting rods 20.

Of course, the number of retainers 40 may be adjusted to meet the use requirements of multiple scenarios.

In one embodiment, the position of the retaining ring 40 on the connecting rod 20 is adjustable. It can be appreciated that the shaft of the connecting rod 20 is provided with a plurality of first mounting holes, and the retainer ring 40 is provided with a second mounting hole, and then the retainer ring 40 is fixed on the connecting rod 20 by sequentially penetrating through the second mounting hole and the first mounting hole through fasteners such as screws, and meanwhile, according to actual use requirements, the retainer ring 40 can be fixed at any first mounting hole on the connecting rod 20.

The embodiment of the application also provides a battery cleaning device, which comprises the conveying chain device 100.

It will be appreciated that the battery cleaning device includes a drive mechanism for providing power required for the transmission of the conveyor chain device 100 and a cleaning mechanism for cleaning the battery of the conveyor chain device 100.

The battery cleaning device provided by the application has a better cleaning effect on the basis of the conveying chain device 100.

The foregoing description of the preferred embodiments of the utility model is not intended to be limiting, but rather is intended to cover all modifications, equivalents, and alternatives falling within the spirit and principles of the utility model.

Claims (10)

1. A conveyor chain assembly, characterized by: including two chains, a plurality of connecting rod and the rotation drive mechanism that looks interval set up, each the relative both ends of connecting rod rotate respectively and connect in corresponding the chain, rotation drive mechanism including the cover locate corresponding first driving medium on the connecting rod and with each first driving medium looks adaptation second driving medium is equipped with adaptation portion on the first driving medium, be equipped with on the second driving medium with adaptation portion matched with adaptation connecting portion, each the connecting rod is corresponding first driving medium with second driving medium looks time-fit relative the chain is rotated around the axle.

2. The conveyor chain assembly of claim 1, wherein: the first transmission part is a gear, the adapting part is of a first tooth structure, the second transmission part is a rack, and the adapting connection part is of a second tooth structure.

3. The conveyor chain assembly of claim 2, wherein: the rack is positioned at the bottom end part of each gear in the direction perpendicular to the chain transmission direction; alternatively, the rack is located at a tip end portion of each gear; alternatively, the racks are located on the top and bottom ends of each of the gears.

4. The conveyor chain assembly of claim 2, wherein: the first tooth structure comprises a plurality of first sub-teeth, wherein each first sub-tooth is arranged on the peripheral side part of the first transmission member at equal intervals, or each first sub-gear is arranged on the peripheral side part of the first transmission member at unequal intervals.

5. The conveyor chain assembly of claim 4, wherein: the second tooth structure comprises a plurality of second sub-teeth, wherein each second sub-tooth is arranged on the side part of the second transmission part at equal intervals, or each second sub-gear is arranged on the side part of the second transmission part at unequal intervals.

6. The conveyor chain assembly of claim 1, wherein: the first transmission part is a rotating wheel, the adapting part is a plurality of first rod bodies arranged on the peripheral side part of the rotating wheel, the second transmission part is a supporting block, the adapting connection part is a plurality of second rod bodies arranged on the supporting block, and each second rod body is perpendicular to the rotating plane of the rotating wheel.

7. The conveyor chain assembly of claim 1, wherein: the first transmission part is a rotating wheel, the adapting part is a convex part arranged on the peripheral side part of the rotating wheel, the second transmission part is a supporting block, and the adapting connection part is a concave part arranged on the supporting block.

8. Conveyor chain assembly according to any of claims 1 to 7, characterized in that: the conveying chain device further comprises a plurality of check rings sleeved on the connecting rod, and each check ring divides the connecting rod into a plurality of sections.

9. The conveyor chain assembly of claim 8, wherein: the position of the retainer ring on the connecting rod can be adjusted.

10. A battery cleaning device, characterized in that: conveyor chain arrangement according to any one of claims 1 to 9.

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