CN219544044U - 3D prints roll-type scraper blade - Google Patents

Abstract

The utility model relates to a 3D printing roller type scraper blade, which comprises a machine shell, wherein a working plate is arranged in the machine shell, a sliding block and a displacement component for adjusting the sliding block to move are arranged above the working plate on the machine shell, a first electric push rod is arranged on the sliding block, a connecting frame is arranged at the output end of the first electric push rod, an adjustable scraper blade assembly is arranged on the connecting frame, the adjustable scraper blade assembly comprises a first motor arranged on the side face of the connecting frame, and a rotating roller is arranged at the output end of the first motor. This roller type scraper blade is printed to 3D through with the drive of second electricity push rod, can make the scraper push out, adjusts the length that the rotor roller outside scraper stretches out, makes it better adapt to different service conditions, with first motor drive, can make the rotor roller operation, and first electricity push rod can adjust its height to can make the rotor roller left and right sliding under the rotation by displacement component, can clear up, make its cleaning effect more ideal, can be better satisfy its user demand.

Description

3D prints roll-type scraper blade

Technical Field

The utility model relates to the technical field of electrical control cabinets, in particular to a 3D printing roller type scraper.

Background

The 3D printing technology, namely one of the rapid prototyping technologies, is a technology for constructing an object by using photosensitive materials such as photosensitive resin and the like based on a digital model file in a layer-by-layer printing mode, wherein the SLA light curing 3D printing technology comprises the following steps: because the liquid photosensitive resin is adopted for printing, when modeling, the support columns must be added, and the least support columns need to be calculated and measured when the support columns are added so as to ensure that the printing and forming can be performed by adding the least support columns, the process consumes labor cost and time cost, the added support columns must be manually removed after printing is finished, the labor cost and time cost are increased again in the support removing process, and circular marks are left on the surface of a printing and forming object after the support is removed, so that the printing precision is affected.

In the prior art, as the 3D printing roller type scraper provided by China patent (publication No. CN 214111528U), the scraping component can be conveniently and quickly replaced by a user, and has adjustability, so that the use efficiency of the 3D printing roller type scraper by the user is improved virtually according to different use requirements of the user, but in the cleaning and use process, the extending length of the blade cannot be adjusted, the thickness of the materials accumulated on the panel cannot be cleaned better, and the better use requirement cannot be met, so that the 3D printing roller type scraper is provided to solve the problems.

Disclosure of Invention

(one) solving the technical problems

In order to overcome the defects in the prior art, the utility model provides a 3D printing roller type scraper to solve the problems in the background.

(II) technical scheme

In order to achieve the above purpose, the present utility model provides the following technical solutions: the 3D printing roller type scraper comprises a machine shell, wherein a working plate is arranged in the machine shell, a sliding block and a displacement component for adjusting the sliding block to move are arranged above the working plate on the machine shell, a first electric push rod is arranged on the sliding block, a connecting frame is arranged at the output end of the first electric push rod, and an adjustable scraper component is arranged on the connecting frame;

the adjustable scraping plate assembly comprises a first motor arranged on the side face of the connecting frame, a rotating roller is arranged at the output end of the first motor, a plurality of groups of second electric push rods are arranged in the rotating roller, and scraping blades are detachably arranged at the output ends of the second electric push rods.

Preferably, the output end of the second electric push rod is provided with a T-shaped connecting seat through a bolt, and the T-shaped connecting seat is provided with a U-shaped frame for connecting the scraper.

Preferably, both ends of the U-shaped frame penetrate through the T-shaped connecting seat and are movably connected with the T-shaped connecting seat, and a plurality of groups of springs connected with the T-shaped connecting seat are arranged on the inner side of the U-shaped frame.

Preferably, sliding rods penetrating through the sliding blocks and movably connected with the sliding blocks are arranged on the left side and the right side of the connecting frame.

Preferably, the displacement component comprises a second motor arranged on the right side of the casing, a screw rod in threaded connection with the sliding block is arranged at the output end of the second motor, and a cross rod in movable connection with the sliding block is arranged above the screw rod.

(III) beneficial effects

Compared with the prior art, the utility model provides the 3D printing roller type scraper, which has the following beneficial effects:

this roller type scraper blade is printed to 3D through with the drive of second electricity push rod, can make the scraper push out, adjusts the length that the rotor roller outside scraper stretches out, makes it better adapt to different service conditions, with first motor drive, can make the rotor roller operation, and first electricity push rod can adjust its height to can make the rotor roller left and right sliding under the rotation by displacement component, can clear up, make its cleaning effect more ideal, can be better satisfy its user demand.

Drawings

FIG. 1 is a schematic diagram of the structure of the present utility model;

FIG. 2 is a side view of the connection of the rotatable roller and the link of FIG. 1 in accordance with the present utility model;

FIG. 3 is a block diagram of the adjustable screed assembly of FIG. 1 in accordance with the present utility model.

In the figure: the machine comprises a machine shell 1, a working plate 2, a rotating roller 3, a cross rod 4, a sliding rod 5, a first electric push rod 6, a sliding block 7, a screw rod 8, a second motor 9, a scraper 10, a connecting frame 11, a first motor 12, a second electric push rod 13, a U-shaped frame 14, a spring 15, a T-shaped connecting seat 16 and a bolt 17.

Detailed Description

The following description of the preferred embodiments of the present utility model is provided in connection with the accompanying drawings, and it is to be understood that the utility model is not limited thereto.

The drawings are simplified schematic views, and only the basic structure of the present utility model is schematically described, so that only the constitution related to the present utility model is shown.

In the description of the present utility model, it should be understood that the terms "center", "longitudinal", "lateral", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner" and "outer", etc. indicate orientations or positional relationships based on the drawings, are merely for convenience in describing the present utility model and simplifying the description, and do not indicate or imply that the apparatus or element in question must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present utility model, and furthermore, the terms "first", "second" are used for descriptive purposes only and should not be construed to indicate or imply relative importance or implying a number of the technical features indicated, whereby the features defining "first", "second" may explicitly or implicitly include one or more of such features, and in the description of the present utility model, unless otherwise indicated, "a plurality" means two or more.

In the description of the present utility model, it should be noted that, unless explicitly specified and limited otherwise, the terms "mounted," "connected," and "connected" are to be construed broadly, and for example, may be fixedly connected, may be detachably connected, or integrally connected, may be mechanically connected, may be electrically connected, may be directly connected, may be indirectly connected through an intermediate medium, and may be in communication with the inside of two elements, and the specific meaning of the terms in the present utility model may be understood as specific to one of ordinary skill in the art.

Referring to fig. 1-3, in the embodiment of the present utility model, a 3D printing roller type scraper includes a casing 1, a working plate 2 is disposed in the casing 1, a sliding block 7 and a displacement component for adjusting the sliding block 7 to move are disposed above the working plate 2 in the casing 1, the sliding block 7 can be controlled to slide left and right by the displacement component, so as to clean and scrape the surface of the working table 2, a first electric push rod 6 is disposed on the sliding block 7, a connecting frame 11 is disposed at an output end of the first electric push rod 6, the connecting frame 11 is driven by the first electric push rod 6 to press down, the cleaning height of the connecting frame 11 is flexibly changed, and an adjustable scraper component is disposed on the connecting frame 11, so that the cleaning effect is more ideal by cleaning according to the thickness of the material stacked on the actual panel through the adjustable scraper component;

the adjustable scraper assembly comprises a first motor 12 arranged on the side face of a connecting frame 11, a rotating roller 3 is arranged at the output end of the first motor 12, a plurality of groups of second electric push rods 13 are arranged in the rotating roller 3, a scraper 10 is detachably arranged at the output end of each second electric push rod 13, the second electric push rods 13 are driven, the scraper 10 can be pushed outwards, the extension length of the scraper 10 is flexibly adjusted, the first motor 12 is driven, the rotating roller 3 is driven, and the cleaning of waste materials with different thicknesses is met.

Further, the output end of the second electric push rod 13 is provided with a T-shaped connecting seat 16 through a bolt 17, the T-shaped connecting seat 16 is provided with a U-shaped frame 14 for connecting the scraper 10, and the scraper 10 and the T-shaped connecting seat 16 can be integrally detached from the rotating roller 3 by detaching the bolt 17, so that the alignment, the replacement and the maintenance are convenient.

Further, both ends of the U-shaped frame 14 penetrate through the T-shaped connecting seat 16 and are movably connected with the T-shaped connecting seat, a plurality of groups of springs 15 connected with the T-shaped connecting seat 16 are arranged on the inner side of the U-shaped frame 14, and the U-shaped frame 14 is pushed outwards through the telescopic rebound of the springs 15, so that the scraper 10 can be better attached to a table top for cleaning.

Further, the sliding rods 5 penetrating through the sliding blocks 7 and movably connected with the sliding blocks are arranged on the left side and the right side of the connecting frame 11, so that the sliding rods 5 on the two sides of the connecting frame 11 always slide on the sliding blocks 7 in lifting movement, and the lifting of the connecting frame 11 is more stable.

Further, the displacement component comprises a second motor 9 arranged on the right side of the casing 1, a screw rod 8 in threaded connection with the sliding block 7 is arranged at the output end of the second motor 9, a cross rod 4 in movable connection with the sliding block 7 is arranged above the screw rod 8, the second motor 9 is driven to rotate the screw rod 8, the sliding block 7 slides left and right under the limiting action of the cross rod 4 under the action of the threaded force, so that the rotating roller 3 is pushed to displace, and the whole table top is cleaned.

To sum up, this roller type scraper blade is printed to 3D through driving second electric putter 13, can make scraper 10 push out, thereby adjust its extension in a flexible way, drive first motor 12, make rotor 3 operation, satisfy the clearance to different thickness waste materials, control first electric putter 6, can push down link 11, make rotor 3 adjust to suitable height, then drive second motor 9, make lead screw 8 rotatory, under the restriction effect of horizontal pole 4, slider 7 receives the screw thread force and slides side by side, thereby promote rotor 3 displacement, whole mesa clearance is made, its cleaning effect is more ideal, can better satisfy its user demand.

It is noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising one … …" does not exclude the presence of other like elements in a process, method, article, or apparatus that comprises the element.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims (5)

1. The utility model provides a roll scraper blade is printed to 3D, includes casing (1), its characterized in that: a working plate (2) is arranged in the casing (1), a sliding block (7) and a displacement component for adjusting the sliding block (7) to move are arranged above the working plate (2) in the casing (1), a first electric push rod (6) is arranged on the sliding block (7), a connecting frame (11) is arranged at the output end of the first electric push rod (6), and an adjustable scraping plate assembly is arranged on the connecting frame (11);

the adjustable scraping plate assembly comprises a first motor (12) arranged on the side face of the connecting frame (11), a rotating roller (3) is arranged at the output end of the first motor (12), a plurality of groups of second electric push rods (13) are arranged in the rotating roller (3), and scraping blades (10) are detachably arranged at the output end of the second electric push rods (13).

2. The 3D printing roller blade of claim 1, wherein: the output end of the second electric push rod (13) is provided with a T-shaped connecting seat (16) through a bolt (17), and the T-shaped connecting seat (16) is provided with a U-shaped frame (14) for connecting the scraper (10).

3. A 3D printing roller blade as defined in claim 2, wherein: both ends of the U-shaped frame (14) penetrate through the T-shaped connecting seat (16) and are movably connected with the T-shaped connecting seat, and a plurality of groups of springs (15) connected with the T-shaped connecting seat (16) are arranged on the inner side of the U-shaped frame (14).

4. The 3D printing roller blade of claim 1, wherein: sliding rods (5) penetrating through the sliding blocks (7) and movably connected with the sliding blocks are arranged on the left side and the right side of the connecting frame (11).

5. The 3D printing roller blade of claim 1, wherein: the displacement component comprises a second motor (9) arranged on the right side of the casing (1), a screw rod (8) in threaded connection with the sliding block (7) is arranged at the output end of the second motor (9), and a cross rod (4) in movable connection with the sliding block (7) is arranged above the screw rod (8).