CN220697312U - Bottom scraping and trowelling device for box - Google Patents

Abstract

The utility model discloses a box bottom scraping and trowelling device which comprises a sliding support and a scraping plate, wherein the sliding support is provided with a mounting part in sliding fit with a side plate of a box, and the scraping plate is connected with the sliding support and horizontally extends. The device for scraping and trowelling the bottom of the box body can ensure the evenness of the scraped glue surface, and has the advantages of simple structure and high operation efficiency.

Description

Bottom scraping and trowelling device for box

Technical Field

The utility model relates to the technical field of gluing equipment, in particular to a bottom scraping and trowelling device for a box body.

Background

In the field of new energy battery PACK, glue is generally required to be used for connecting the module and the box body, and a glue spreading and trowelling technology is always an object of terminal attention.

At present, a common gluing and trowelling mode is adopted, in a trial production stage, a plastic scraping plate is generally adopted, glue layers at the bottom of a box body are scraped and coated by manpower, so that the whole bottom of the box body is fully coated with glue, but the method is difficult to ensure the surface evenness of the glue, the method of manually scraping the glue layers is rough, and particularly, under the condition that the box body is large, whether the glue layers are level or not is difficult to be identified by human eyes.

Therefore, the scraping and trowelling device has wide application prospect.

Disclosure of Invention

The present utility model aims to solve at least one of the technical problems in the related art to some extent.

The scraping and trowelling device for the bottom of the box body comprises a sliding support and a scraping plate, wherein the sliding support is provided with a mounting part in sliding fit with a side plate of the box body, and the scraping plate is connected with the sliding support and horizontally extends.

According to the bottom scraping and trowelling device for the box, the sliding support is slidably arranged on the side plate of the box, the scraping plate sliding support is connected with and horizontally extends, so that when the bottom scraping and trowelling device for the box is used for scraping glue on the bottom of the box, the sliding support can be in sliding fit with the side plate of the box, the scraping plate is arranged in the box, the scraping plate can be driven to move by pushing the sliding support to perform scraping operation, and compared with manual scraping, the sliding support does not fluctuate up and down in the moving process, and correspondingly, the scraping plate connected to the sliding support always keeps stable moving, so that the glue surface on the inner bottom surface of the box is smooth after the scraping is completed.

In some embodiments, the number of the sliding supports is two, and the two sliding supports are respectively connected to two ends of the rubber scraping plate.

In some embodiments, the scraping plate is a vertical plate, the scraping plate is provided with a plurality of connecting points which are arranged at intervals along the height direction of the scraping plate, and the sliding support is detachably connected with any one of the connecting points.

In some embodiments, at least one leveling instrument is arranged on the glue scraping plate, and the leveling instrument is used for detecting the evenness of the glue surface and the glue coating thickness on the inner bottom surface of the box body.

In some embodiments, the mounting portion includes a first clamping plate, a second clamping plate, and a connecting plate, the connecting plate being connected between the first clamping plate and the second clamping plate, the first clamping plate and the second clamping plate being used for clamping on both sides of the side plate of the box.

In some embodiments, the first clamping plate is used for clamping the outer side of the side plate of the box body, a first pulley is arranged on the side surface, facing the box body, of the first clamping plate, and the outer circumferential surface of the first pulley is in contact with the side plate of the box body.

In some embodiments, the second clamping plate is used for clamping on the inner side of the side plate of the box body, and one end of the second clamping plate, which faces the inner bottom surface of the box body, is provided with a second pulley which is in contact with the inner bottom surface of the box body.

In some embodiments, an end of the scraping plate facing the bottom surface of the case is provided with an end plate extending in the direction of the scraping plate and protruding horizontally, the end plate being located at one side of the scraping plate in the width direction and the bottom surface of the end plate being flush with the bottom surface of the scraping plate.

In some embodiments, the scraping and trowelling device at the bottom of the box further comprises a driving piece, wherein the driving piece is connected with the sliding support and used for driving the sliding support to move.

In some embodiments, the driving member comprises a driving motor and a screw rod, the screw rod is connected to an output shaft of the driving motor and extends along the length direction of the side plate of the box body, and the sliding support is provided with a matching block, and the matching block is sleeved on the screw rod and is in threaded fit with the screw rod.

Drawings

Fig. 1 is a schematic structural view of a bottom scraping and trowelling device of a tank according to the present utility model.

Fig. 2 is a schematic structural view of another view of the bottom doctor blade trowelling device according to the present utility model.

Fig. 3 is a schematic structural view of the bottom-of-case doctor blade screeding device according to the present utility model, in which an end plate provided on a doctor blade is shown.

Fig. 4 is a schematic structural view of the bottom-of-case doctor blade screeding device according to the present utility model, in which a driving member is shown.

Reference numerals:

the sliding support 1, the first clamping plate 11, the second clamping plate 12, the first pulley 13, the second pulley 14, the third clamping plate 15, the connecting point 16, the scraping plate 2, the end plate 21, the box 3, the leveling instrument 4, the driving piece 5, the driving motor 51, the screw 52 and the fixing bolt 6.

Detailed Description

Reference will now be made in detail to embodiments of the present utility model, examples of which are illustrated in the accompanying drawings. 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.

As shown in fig. 1 to 4, the bottom scraping and trowelling device of the embodiment of the present utility model includes a sliding support 1 and a scraping plate 2, the sliding support 1 has a mounting portion slidably engaged with a side plate of a case 3, and the scraping plate 2 is connected to the sliding support 1 and horizontally extends.

It can be understood that when the scraping trowelling operation is performed, the sliding support 1 can be pushed to move so as to drive the scraping plate 2 to move and scrape the glue, and when the scraping plate is specifically arranged, the position of the sliding support 1 can be set according to the actual scraping direction. For example, as shown in fig. 1-4, the box 3 is rectangular, and the glue surface on the inner bottom surface of the box 3 is scraped by adopting a longitudinal glue scraping manner, so that the sliding support 1 can be arranged on a long side plate of the box 3, the glue scraping plate 2 is transversely arranged in the box 3, and the sliding support 1 is pushed to move along the length direction of the box 3 to drive the glue scraping plate 2 to scrape glue along the front-back direction.

Because the sliding support 1 uses the side plate of the box body 3 as a mounting platform, compared with manual scraping, the sliding support 1 cannot fluctuate in the moving process, and correspondingly, the scraping plate 2 connected to the sliding support 1 always keeps stable movement, so that the glue surface on the inner bottom surface of the box body 3 is smooth after the scraping is completed.

According to the bottom scraping and trowelling device for the box, disclosed by the embodiment of the utility model, the sliding support 1 is provided with the installation part which is in sliding fit with the side plate of the box 3, and the scraping plate 2 is connected with the sliding support 1 and horizontally extends, so that when the bottom of the box is scraped by the bottom scraping and trowelling device for the box, the sliding support 1 can be in sliding fit with the side plate of the box 3, the scraping plate 2 is arranged in the box 3, the sliding support 1 is pushed to move so as to drive the scraping plate 2 to move for scraping, and because the sliding support 1 takes the side plate of the box 3 as an installation platform, compared with manual scraping, the sliding support 1 does not fluctuate in the moving process, and correspondingly, the scraping plate 2 connected to the sliding support 1 also always keeps stable moving, so that the rubber surface on the inner bottom surface of the box 3 is flat after the scraping is completed, the structure is simple, and the operation efficiency is high.

Preferably, as shown in fig. 1 to 4, there are two sliding supports 1, and the two sliding supports 1 are respectively connected to two ends of the doctor blade 2. Specifically, as shown in fig. 1, two sliding supports 1 are respectively provided on two long sides of a rectangular box 3 for supporting both ends of a squeegee 2, improving stability of movement and assembly.

Further, as shown in fig. 1 to 4, the scraping plate 2 is a vertical plate, the scraping plate 2 is provided with a plurality of connection points 16 which are arranged at intervals along the height direction, and the sliding support 1 is detachably connected with any one of the connection points 16. It should be noted that, the requirements for the glue coating thickness are different under different working conditions, and the plurality of connection points 16 are arranged in the height direction of the glue scraping plate 2, so that the adapted connection points 16 can be selected according to the requirements for the glue coating thickness, so that the height of the glue scraping plate 2 meets the operation requirements. Namely, the height of the scraping plate 2 is adjustable, and the scraping trowelling device at the bottom of the box body can be flexibly applied.

Preferably, as shown in fig. 1, the connection point 16 is a threaded hole, and the sliding support 1 and the squeegee 2 are connected by a fixing bolt 6 passing through the threaded hole.

Preferably, as shown in fig. 1, at least one leveling instrument 4 is provided on the doctor blade 2, and the leveling instrument 4 is used for detecting the evenness of the adhesive surface and the adhesive thickness on the inner bottom surface of the box body 3. Namely, the leveling instrument 4 is used for replacing human eyes to realize accurate detection of the thickness and the planeness of the adhesive layer.

Preferably, the doctor blade 2 is provided with a plurality of leveling devices 4 spaced apart along its length. Preferably, the level 4 is a laser level.

Further, as shown in fig. 2, the mounting portion includes a first card 11, a second card 12, and a connection plate connected between the first card 11 and the second card 12, the first card 11 and the second card 12 being adapted to be held on both sides of the side plate of the case 3. From this, first cardboard 11 and second cardboard 12 can play limiting displacement to the assembly of sliding support 1 and box 3, avoid appearing rocking in the motion process, simultaneously, the card connection has easy dismounting's advantage, can directly demolish sliding support 1 and frictioning board 2 from box 3 after the frictioning is accomplished, convenient operation is laborsaving.

Further, as shown in fig. 2, the first clamping plate 11 is used for being clamped at the outer side of the side plate of the box body 3, a first pulley 13 is arranged on the side surface of the first clamping plate 11 facing the box body 3, the outer circumferential surface of the first pulley 13 is in contact with the side plate of the box body 3, the second clamping plate 12 is used for being clamped at the inner side of the side plate of the box body 3, and a second pulley 14 in contact with the inner bottom surface of the box body 3 is arranged at one end of the second clamping plate 12 facing the inner bottom surface of the box body 3. Thus, the first pulley 13 and the second pulley 14 can improve the smoothness of the movement of the slide mount 1 and the work efficiency.

Alternatively, as shown in fig. 1, the slide mount 1 includes a third card 15 and a fourth card, the third card 15 and the fourth card being held on both sides in the thickness direction of the doctor blade 2, respectively.

Preferably, as shown in fig. 3, the end of the squeegee 2 facing the bottom surface of the case 3 is provided with an end plate 21 extending in the direction of the squeegee 2 and protruding horizontally, the end plate 21 being located at one side in the width direction of the squeegee 2 and the bottom surface of the end plate 21 being flush with the bottom surface of the squeegee 2. Thus, during the spreading and trowelling process, the end plate 21 is able to collect excess glue for secondary use.

Preferably, both front and rear sides of the doctor blade 2 are provided with end plates 21.

Preferably, as shown in fig. 4, the scraping and trowelling device at the bottom of the box further comprises a driving piece 5, and the driving piece 5 is connected with the sliding support 1 for driving the sliding support 1 to move. Thus, the driving member 5 is used for replacing manual driving, so that full automation of operation can be realized, and the operation efficiency is high.

Preferably, as shown in fig. 4, the driving member 5 includes a driving motor 51 and a screw 52, the screw 52 is connected to an output shaft of the driving motor 51, and the sliding support 1 has a fitting block which is sleeved on the screw 52 and is screw-fitted with the screw 52. It can be understood that the sliding support 1 can be driven to do linear motion by the rotation of the driving motor 51 through the screw 52, and the screw 52 has the advantages of stable transmission, high transmission precision, simple structure and low cost.

In the description of the present utility model, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", "axial", "radial", "circumferential", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings are merely for convenience in describing the present utility model and simplifying the description, and do not indicate or imply that the device or element being 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 at least one such feature. In the description of the present utility model, the meaning of "plurality" means at least two, for example, two, three, etc., unless specifically 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; may be mechanically connected, may be electrically connected or may be in communication with each other; either directly or indirectly, through intermediaries, or both, may be in communication with each other or in interaction with each other, unless expressly defined otherwise. 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 the present utility model, unless expressly stated or limited otherwise, a first feature "up" or "down" a second feature may be the first and second features in direct contact, or the first and second features in indirect contact via an intervening medium. Moreover, a first feature being "above," "over" and "on" a second feature may be a first feature being directly above or obliquely above the second feature, or simply indicating that the first feature is level higher than the second feature. The first feature being "under", "below" and "beneath" the second feature may be the first feature being directly under or obliquely below the second feature, or simply indicating that the first feature is less level than the second feature.

For purposes of this disclosure, the terms "one embodiment," "some embodiments," "example," "a particular example," or "some examples," etc., mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the utility model. In this specification, schematic representations of the above terms are not necessarily directed to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples. Furthermore, the different embodiments or examples described in this specification and the features of the different embodiments or examples may be combined and combined by those skilled in the art without contradiction.

It should be understood that the utility model is not limited in its application to the details of construction and the arrangement of components set forth in the specification. The utility model is capable of other embodiments and of being practiced and carried out in various ways. The foregoing variations and modifications are intended to fall within the scope of the present utility model. It should be understood that the utility model of the present specification and of the utility model defined therein extends to all alternative combinations of two or more of the individual features mentioned or evident from the text and/or drawings. All of these different combinations constitute various alternative aspects of the present utility model. The embodiments of the present disclosure illustrate the best mode known for carrying out the utility model and will enable those skilled in the art to make and use the utility model.

Claims (10)

1. The utility model provides a bottom of the case portion frictioning trowelling device, its characterized in that includes sliding support and scraping the offset plate, sliding support have with the curb plate sliding fit's of box installation department, scrape the offset plate with sliding support connects and the horizontal extension.

2. The device for scraping and trowelling the bottom of the box body according to claim 1, wherein two sliding supports are respectively connected to two ends of the scraping plate.

3. The device for scraping and trowelling bottom of a tank according to claim 1, wherein the scraping plate is a vertical plate, the scraping plate has a plurality of connection points arranged at intervals along the height direction thereof, and the sliding support is detachably connected with any one of the plurality of connection points.

4. The device for scraping and trowelling the bottom of the box body according to claim 1, wherein the scraping plate is provided with at least one leveling instrument, and the leveling instrument is used for detecting the evenness of the glue surface and the glue coating thickness on the inner bottom surface of the box body.

5. The bottom-of-case doctor blade screeding device of claim 1, wherein the mounting portion comprises a first clamping plate, a second clamping plate and a connecting plate, the connecting plate is connected between the first clamping plate and the second clamping plate, and the first clamping plate and the second clamping plate are used for clamping on two sides of a side plate of the case.

6. The device for scraping and trowelling bottom of a tank according to claim 5, wherein the first clamping plate is used for clamping the outer side of the side plate of the tank, a first pulley is arranged on the side surface, facing the tank, of the first clamping plate, and the outer circumferential surface of the first pulley is in contact with the side plate of the tank.

7. The device for scraping and trowelling bottom of a tank according to claim 5, wherein the second clamping plate is used for clamping the inner side of the side plate of the tank, and one end of the second clamping plate facing the inner bottom surface of the tank is provided with a second pulley contacting with the inner bottom surface of the tank.

8. The bottom scraping and trowelling device of claim 3, wherein an end of the scraping plate facing the bottom surface of the box body is provided with an end plate extending in the direction of the scraping plate and protruding horizontally, the end plate is located at one side of the scraping plate in the width direction, and the bottom surface of the end plate is flush with the bottom surface of the scraping plate.

9. The bottom-of-case doctor blade troweling apparatus of any of claims 1-8, further comprising a drive member coupled to the shoe for driving movement of the shoe.

10. The device for scraping and trowelling bottom of a tank according to claim 9, wherein the driving member comprises a driving motor and a screw rod, the screw rod is connected to an output shaft of the driving motor and extends along a length direction of a side plate of the tank, the sliding support is provided with a matching block, and the matching block is sleeved on the screw rod and is in threaded fit with the screw rod.