CN213703764U

CN213703764U - Building board cutting and cleaning device

Info

Publication number: CN213703764U
Application number: CN202022637879.4U
Authority: CN
Inventors: 申晨
Original assignee: Tianjin Tianpeng Construction Facilities Co ltd
Current assignee: Tianjin Tianpeng Construction Facilities Co ltd
Priority date: 2020-11-13
Filing date: 2020-11-13
Publication date: 2021-07-16
Anticipated expiration: 2030-11-13

Abstract

The utility model provides a building board cutting cleaning device, include: a carrier table, a dust collection head, and a debris collection assembly. The bearing table is provided with a cutter notch and a dust collecting notch, the bottom surface of the bearing table is provided with a cutting assembly, and a cutting knife of the cutting assembly is arranged in the cutter notch. The dust collecting head is arranged on the bottom surface of the bearing table, a dust collecting channel is arranged at the top of the dust collecting head, and the dust collecting channel is arranged in the dust collecting notch; two cutter cleaning cantilevers which are arranged in parallel are arranged on the side wall of the dust collecting head close to the cutting assembly, and the two cutter cleaning cantilevers are respectively arranged on two sides of the cutting knife. The debris collection assembly comprises a dust collection box and a fan, the dust collection box is communicated with the dust collection head through a first pipeline, and the fan is communicated with the dust collection box through a second pipeline. A building board cutting cleaning device, can clear up the piece on panel bottom and the cutting knife.

Description

Building board cutting and cleaning device

Technical Field

The utility model belongs to panel processing equipment field especially relates to a building board cutting cleaning device.

Background

The building board is a section bar used in the building industry, and common building boards comprise wooden boards, ceramic rock boards and other light boards. When using, the staff need cut processing to the shaping panel to the overall dimension of making panel satisfies the demand of in-service use.

Since the building board may generate debris spattering during the cutting process, the conventional cutting devices are provided with debris collecting devices such as dust hoods. However, the conventional chip collecting device can only adsorb chips above the plate, and the chips below the plate and on the cutting tool cannot be collected when cutting is performed. When the cycle of the cutting work is long, chips under the sheet material and on the cutter may drift into the environment along with the movement of the sheet material, thereby degrading the environmental quality of the work site.

SUMMERY OF THE UTILITY MODEL

In view of this, the present invention is directed to a building board cutting and cleaning device to solve the above problems.

In order to achieve the above purpose, the technical scheme of the utility model is realized like this:

a building board cutting and cleaning device comprising:

the dust collecting device comprises a bearing table, a dust collecting device and a dust collecting device, wherein a cutter notch and a dust collecting notch are arranged on the bearing table, the dust collecting notch is positioned on the discharging side of the cutter notch, and the dust collecting notch is perpendicular to the cutter notch; a cutting assembly is arranged on the bottom surface of the bearing table, and a cutting knife of the cutting assembly is arranged inside a cut of the cutter;

the dust collecting head is arranged on the bottom surface of the bearing table, and a dust collecting cavity is arranged in the dust collecting head; the top of the dust collecting head is provided with a dust collecting channel which is arranged inside the dust collecting notch and communicated with the dust collecting cavity; two cutter cleaning cantilevers which are arranged in parallel are arranged on the side wall of the dust collecting head close to the cutting assembly, and the two cutter cleaning cantilevers are respectively arranged on two sides of the cutting knife;

the debris collection assembly comprises a dust collection box and a fan, the dust collection box is communicated with the dust collection cavity through a first pipeline, and the fan is communicated with the dust collection box through a second pipeline.

Furthermore, a flow guide channel is arranged inside the cutter cleaning cantilever, a dust suction port is arranged on the side wall, close to the cutting knife, of the cutter cleaning cantilever, and the dust suction port is communicated with the dust collection cavity through the flow guide channel.

Furthermore, a cleaning roller brush is arranged inside the dust collection port, the axis of the cleaning roller brush is parallel to the bearing table, and the side wall of the cleaning roller brush is in contact with the side wall of the cutting knife.

Furthermore, a brushing assembly is arranged in the dust collecting channel and comprises a first partition plate and a second partition plate, and the second partition plate is arranged above the first partition plate in a lifting manner; the first baffle plate is provided with a first flow guide hole, the second baffle plate is provided with a second flow guide hole, and the top surface of the second baffle plate is also provided with a cleaning brush.

Furthermore, the first flow guide hole is aligned with the second flow guide hole, and the cleaning brush and the second flow guide hole are arranged in a staggered mode.

Furthermore, the brushing assembly comprises a guide rod, a guide hole is formed in the second partition plate, the guide rod is arranged in the guide hole, the bottom end of the guide rod is connected with the first partition plate, and a baffle is arranged at the top end of the guide rod.

Furthermore, the brushing assembly further comprises a return spring, the return spring is sleeved on the guide rod, the top end of the return spring is connected with the second partition plate, and the bottom end of the return spring is connected with the first partition plate.

Furthermore, a filter screen is arranged in the dust collection box, the dust collection box can be divided into a collection cavity and a filter cavity through the filter screen, the first pipeline is communicated with the collection cavity, and the second pipeline is communicated with the filter cavity.

Furthermore, the debris collecting assembly comprises a dust hood, the dust hood is arranged above the bearing table, and the dust hood is communicated with the collecting cavity through a third pipeline.

Compared with the prior art, a building board cutting cleaning device have following advantage:

(1) a building board cutting cleaning device, be equipped with the collection dirt passageway at the top of collection dirt head, be equipped with the clean cantilever of cutter on the lateral wall of collection dirt head, can collect the cutting piece of panel below through the collection dirt passageway, can clear up the piece that adheres to on the cutting knife through the clean cantilever of cutter. Compared with the prior art, this device can promote the piece collection efficiency among the panel cutting process to promote work area's environmental quality.

(2) A building board cutting cleaning device, be equipped with the cleaning roller brush in its cutter cleaning cantilever, cutting the during operation, the cleaning roller brush will roll along with the rotation of cutting knife, the roll through the roller brush enables the piece of attaching to on the cutting knife and drops to finally follow inside water conservancy diversion passageway gets into collection dirt head.

(3) A building board cutting cleaning device, at the inside subassembly of scrubbing that is equipped with of collection dirt passageway, when panel removed the cutting, the cleaning brush of scrubbing the subassembly will clean the panel bottom surface to get rid of the cutting piece. In addition, the second partition plate is arranged above the first partition plate in a liftable mode, and a return spring is arranged between the second partition plate and the first partition plate. Therefore, when the cleaning brush is contacted with the plate, the return spring can apply elastic force to the second partition plate, and the sweeping effect of the cleaning brush is improved.

Drawings

The accompanying drawings, which form a part hereof, are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention and together with the description serve to explain the invention without undue limitation. In the drawings:

fig. 1 is a schematic structural view of a cutting and cleaning device according to an embodiment of the present invention;

fig. 2 is a cross-sectional view of a cutting and cleaning device according to an embodiment of the present invention;

fig. 3 is a cross-sectional view of the cutting and cleaning device according to an embodiment of the present invention in another direction;

fig. 4 is a schematic structural view of a dust collecting head and a cutting assembly according to an embodiment of the present invention;

fig. 5 is an exploded view of a dust collecting head according to an embodiment of the present invention;

fig. 6 is an exploded view of a brush assembly according to an embodiment of the present invention.

Description of reference numerals:

1-a bearing platform; 11-cutting tool cutting; 12-dust collecting cut; 2-a cutting assembly; 21-a cutting knife; 3-a dust collecting head; 31-a dust collecting cavity; 32-a dust collection channel; 4-tool cleaning cantilever; 41-dust suction port; 42-cleaning the roller brush; 5-dust collection box; 51-a filter screen; 52-a collection cavity; 53-filtration cavity; 6, a fan; 71-a first separator; 711-first flow guiding holes; 72-a second separator; 721-second flow guide holes; 722-a cleaning brush; 723-guide holes; 73-a guide bar; 731-baffle; 74-a return spring; 8-dust collecting cover; 91-a first conduit; 92-a second conduit; 93-third conduit.

Detailed Description

It should be noted that, in the present invention, the embodiments and features of the embodiments may be combined with each other without conflict.

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are used merely for convenience of description and for simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention. Furthermore, the terms "first", "second", etc. are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first," "second," etc. may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless otherwise specified.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood by those of ordinary skill in the art through specific situations.

The present invention will be described in detail below with reference to the accompanying drawings in conjunction with embodiments.

A building board cutting and cleaning device, the structure of which can be schematically shown in fig. 1, wherein the cutting and cleaning device in this embodiment comprises: a carrier table 1, a dust collection head 3 and a debris collection assembly. The bearing table 1 is used for bearing a plate to be cut and providing an installation foundation for the dust collecting head 3 and a cutting assembly for executing plate cutting work. The debris collection assembly is used for collecting debris generated by cutting and preventing the debris from diffusing into the environment.

The bearing table 1 is provided with a cutter cut 11 and a dust collection cut 12, the dust collection cut 12 is positioned on the discharging side of the cutter cut 11, and the dust collection cut 12 is perpendicular to the cutter cut 11. Before use, the cutting assembly 2 can be mounted on the underside of the carrier table 1 by the worker, with the cutting knives 21 of the cutting assembly 2 being placed inside the knife cuts 11. After the beginning work, cutting assembly 2 will order about cutting knife 21 and rotate, and the staff can place the panel that waits to cut on plummer 1 to order about panel and remove to cutting knife 21 position, accomplish the cutting work of panel.

Illustratively, the cutting assembly 2 can be a driving motor, the driving motor is mounted on the bearing table 1 through a connecting bolt, and an output shaft of the driving motor is connected with the cutting knife 21.

The dust collecting head 3 is arranged on the bottom surface of the bearing table 1. As shown in fig. 4 and 5, the dust collecting head 3 is provided with a dust collecting cavity 31 inside, a dust collecting passage 32 is provided on the top of the dust collecting head 3, the dust collecting passage 32 is disposed inside the dust collecting cutout 12, and the dust collecting passage 32 communicates with the dust collecting cavity 31. When the cutting of the plate material is performed, the cut portion of the plate material will be moved above the dust collection slit 12, and the dust collection passage 32 will collect the chips generated by the cutting, thereby preventing the chips from spreading.

In the actual operation process, also can adhere to a large amount of pieces on the cutting knife 21, for the convenience collects these pieces, prevents that it from rotating because of cutting knife 21 and splashing, this embodiment still is equipped with cutter cleaning cantilever 4 on collection dirt head 3. Specifically, the number of the cutter cleaning cantilevers 4 is two, the two cutter cleaning cantilevers 4 are arranged in parallel on the side wall of the dust collecting head 3 close to the cutting assembly 2, and the two cutter cleaning cantilevers 4 are respectively arranged on two sides of the cutting knife 21. When carrying out the panel cutting, the clean cantilever 4 of cutter can be cleared up the piece that adheres to on the cutting knife 21 lateral wall to promote the clean effect of this device.

The debris collecting assembly comprises a dust box 5 and a fan 6, the dust box 5 being in communication with the dust collecting cavity 31 via a first conduit 91, the fan 6 being in communication with the dust box 5 via a second conduit 92. After the fan 6 is started, a negative pressure environment is formed in the dust collection box 5, and the inside of the dust collection head 3 generates adsorption force through the negative pressure environment, so that cutting chips can enter the dust collection cavity 31 conveniently.

Compared with the prior art, this device can clear up the piece of panel bottom through collection dirt passageway 32 to it is clean to adnexed piece on the pair cutting knife 21 through the clean cantilever 4 of cutter, consequently can promote the clean effect of panel cutting process, avoids appearing the piece around the processing place and pervades.

Optionally, in order to improve the cleaning effect of the cutter cleaning cantilever 4, in this embodiment, a flow guide channel is disposed inside the cutter cleaning cantilever 4, and a dust suction port 41 is disposed on a side wall of the cutter cleaning cantilever 4 close to the cutting blade 21, and the dust suction port 41 is communicated with the dust collection cavity 31 through the flow guide channel. When the fan 6 is activated, the debris on the cutting blade 21 will be sucked into the dust collecting cavity 31 and eventually along the first conduit 91 into the dust bin 5.

In addition, in order to improve the separation efficiency of the debris from the cutting blade 21, a cleaning roller brush 42 is provided inside the dust suction port 41. Specifically, the axis of the cleaning roller brush 42 is parallel to the plummer 1, and the side wall of the cleaning roller brush 42 contacts with the side wall of the cutting knife 21. When the cutting knife 21 starts to rotate, the cleaning roller brush 42 will start to roll along with the cutting knife 21, and the rolling of the cleaning roller brush 42 can separate the scraps attached to the cutting knife 21, so that the scraps can be conveniently recovered by the dust suction port 41.

In order to improve the cleaning capability of the dust collecting channel 32 for the debris on the bottom surface of the board, the dust collecting channel 32 is further provided with a brushing assembly in the embodiment. As shown in fig. 2 and 6, the brushing assembly includes a first partition plate 71 and a second partition plate 72, and the second partition plate 72 is disposed above the first partition plate 71 in a liftable manner. The first partition plate 71 is provided with a first guide hole 711, the second partition plate 72 is provided with a second guide hole 721, and the top surface of the second partition plate 72 is further provided with a cleaning brush 722.

When the plate moves above the dust collecting passage 32, the cleaning brush 722 of the second partition 72 will clean the bottom surface of the plate. During the cleaning process, debris on the bottom surface of the sheet material will enter the interior of the dust collection channel 32. In addition, since the first partition plate 71 is provided with the first guide holes 711 and the second partition plate 72 is provided with the second guide holes 721, the debris introduced into the interior of the dust collecting passage 32 passes through the second guide holes 721 and the first guide holes 711 and finally enters the interior of the dust box 5.

Alternatively, in order to increase the air flow rate inside the dust collecting passage 32, the first guide holes 711 are aligned with the second guide holes 721, and the cleaning brushes 722 are disposed in a staggered manner with respect to the second guide holes 721.

In addition, to enhance the sweeping effect of the cleaning brush 722, the brush assembly further includes a guide rod 73 and a return spring 74. Specifically, a guide hole 723 is formed in the second partition plate 72, the guide rod 73 is arranged inside the guide hole 723, the bottom end of the guide rod 73 is connected with the first partition plate 71, and a baffle 731 is arranged at the top end. The return spring 74 is sleeved on the guide rod 73, the top end of the return spring 74 is connected with the second partition plate 72, and the bottom end of the return spring 74 is connected with the first partition plate 71.

When the cleaning brush 722 contacts the bottom surface of the plate, the return spring 74 is compressed. At this time, the elastic force inside the return spring 74 can make the cleaning brush 722 abut against the plate, thereby improving the sweeping effect of the cleaning brush 722.

Fig. 3 is a cross-sectional view of the cutting and cleaning device at another angle, and as shown in the figure, a filter screen 51 is provided inside the dust box 5 in this embodiment to facilitate the collection of the cutting debris and to prevent the debris from entering the blower 6.

Specifically, the interior of the dust box 5 can be divided into a collecting cavity 52 and a filtering cavity 53 by the filter screen 51, the first duct 91 is communicated with the collecting cavity 52, and the second duct 92 is communicated with the filtering cavity 53. When the debris enters the dust box 5 due to the negative pressure generated by the fan 6, the filter screen 51 can intercept the debris inside the collection cavity 52, and the worker can pour the collection cavity 52 periodically.

Furthermore, as an alternative to this embodiment, in order to improve the collection ability of the device for debris above the sheet material, the debris collection assembly may further comprise a dust cage 8. The dust hood 8 is arranged above the bearing table 1, and the dust hood 8 is communicated with the collection cavity 52 through a third pipeline 93.

The following explains the effects of the above-described scheme:

this embodiment provides a building board cutting cleaning device, can clean panel bottom and cutting knife through collection dirt head and the clean cantilever of cutter, can get rid of the piece because of the cutting produces through clean process, avoids the piece to splash to in the environment. Secondly, this device is equipped with the cleaning roller brush in clean cantilever, enables the piece that adheres to on the cutting knife through the cleaning roller brush and drops to promote the clean effect of this device to the cutting knife. In addition, this device is equipped with the subassembly of scrubbing in that dust collection channel is inside, can clean the panel bottom surface through scrubbing the subassembly to further promote the clean effect of this device to the panel bottom.

The above description is only a preferred embodiment of the present invention, and should not be taken as limiting the invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. A building board cutting and cleaning device is characterized by comprising:

the dust collecting device comprises a bearing table (1), wherein a cutter notch (11) and a dust collecting notch (12) are arranged on the bearing table (1), the dust collecting notch (12) is positioned on the discharging side of the cutter notch (11), and the dust collecting notch (12) is perpendicular to the cutter notch (11); a cutting assembly (2) is arranged on the bottom surface of the bearing table (1), and a cutting knife (21) of the cutting assembly (2) is arranged in the cutter notch (11);

the dust collecting device comprises a dust collecting head (3), wherein the dust collecting head (3) is arranged on the bottom surface of a bearing platform (1), and a dust collecting cavity (31) is arranged in the dust collecting head (3); the top of the dust collecting head (3) is provided with a dust collecting channel (32), the dust collecting channel (32) is arranged inside the dust collecting notch (12), and the dust collecting channel (32) is communicated with the dust collecting cavity (31); two cutter cleaning cantilevers (4) which are arranged in parallel are arranged on the side wall of the dust collecting head (3) close to the cutting component (2), and the two cutter cleaning cantilevers (4) are respectively arranged on two sides of the cutting knife (21);

the debris collection assembly comprises a dust collection box (5) and a fan (6), wherein the dust collection box (5) is communicated with the dust collection cavity (31) through a first pipeline (91), and the fan (6) is communicated with the dust collection box (5) through a second pipeline (92).

2. A building board cutting and cleaning device as claimed in claim 1, wherein: the inner part of the cutter cleaning cantilever (4) is provided with a flow guide channel, the side wall of the cutter cleaning cantilever (4) close to the cutting knife (21) is provided with a dust suction port (41), and the dust suction port (41) is communicated with the dust collection cavity (31) through the flow guide channel.

3. A building board cutting and cleaning device as claimed in claim 2, wherein: a cleaning roller brush (42) is arranged in the dust collection port (41), the axis of the cleaning roller brush (42) is parallel to the bearing table (1), and the side wall of the cleaning roller brush (42) is in contact with the side wall of the cutting knife (21).

4. A building board cutting and cleaning device as claimed in claim 1, wherein: a brushing assembly is arranged in the dust collecting channel (32), the brushing assembly comprises a first partition plate (71) and a second partition plate (72), and the second partition plate (72) is arranged above the first partition plate (71) in a lifting manner; a first flow guide hole (711) is formed in the first partition plate (71), a second flow guide hole (721) is formed in the second partition plate (72), and a cleaning brush (722) is further arranged on the top surface of the second partition plate (72).

5. A building board cutting and cleaning device as claimed in claim 4, wherein: the first guide holes (711) are aligned with the second guide holes (721), and the cleaning brushes (722) and the second guide holes (721) are arranged in a staggered manner.

6. A building board cutting and cleaning device as claimed in claim 4, wherein: the brushing assembly comprises a guide rod (73), a guide hole (723) is formed in the second partition plate (72), the guide rod (73) is arranged in the guide hole (723), the bottom end of the guide rod (73) is connected with the first partition plate (71), and a baffle plate (731) is arranged at the top end of the guide rod.

7. A building board cutting and cleaning device as claimed in claim 6, wherein: the brushing assembly further comprises a return spring (74), the return spring (74) is sleeved on the guide rod (73), the top end of the return spring (74) is connected with the second partition plate (72), and the bottom end of the return spring is connected with the first partition plate (71).

8. A building board cutting and cleaning device as claimed in claim 1, wherein: a filter screen (51) is arranged in the dust collection box (5), the dust collection box (5) can be divided into a collection cavity (52) and a filtration cavity (53) through the filter screen (51), the first pipeline (91) is communicated with the collection cavity (52), and the second pipeline (92) is communicated with the filtration cavity (53).

9. A building board cutting and cleaning device as claimed in claim 8, wherein: the debris collection assembly comprises a dust collection cover (8), the dust collection cover (8) is arranged above the bearing platform (1), and the dust collection cover (8) is communicated with the collection cavity (52) through a third pipeline (93).