CN221968178U - A board cutting machine for house construction - Google Patents

Abstract

The utility model discloses a plate cutting machine for a building, which comprises a cutting frame, wherein a placing table is arranged in the cutting frame, a buffer plate is connected to the extending end of an electric push rod, a positioning mechanism is arranged on the buffer plate, a dust collection mechanism is connected to the lower surface of the placing table, and a collection mechanism is arranged at the bottom of the cutting frame. According to the plate cutting machine for the building, the electric push rod is started to drive the cutting machine to move downwards, so that the plate is cut, the plate is positioned and fixed in the vertical direction through the pressing plate when the plate is cut, the plate is conveniently cut, the plate is prevented from shifting during cutting, the cutting effect is influenced, the exhaust fan is started during cutting, scraps generated during cutting are recovered through the dust collection port, then the scraps are intercepted and filtered through the filter screen, the filtered scraps fall into the storage box through the discharge port, and the scraps are conveniently recovered intensively by workers.

Description

A board cutting machine for house construction

Technical Field

The utility model relates to the technical field of house construction, in particular to a plate cutting machine for house construction.

Background Art

With the development of society and the growth of population, the demand for civil housing and commercial buildings has greatly increased, so people have developed and built a large number of houses to meet housing needs. In the process of house construction, in addition to the commonly used reinforced concrete, wood and boards are often used for ceilings, decorations, etc. When using boards, they need to meet the size of the house, so board cutting devices are often used to cut the boards to make them meet the size. At the same time, the use of the device also speeds up the work efficiency of the staff and improves safety.

The Chinese patent application with application number CN202220170409.8 discloses a board cutting device for house construction, including a roller frame, a roller body, a cutting wheel, a chip cover and a chip collecting bucket. The board cutting device for house construction is provided with a guide roller push-pull assembly and a guide roller. The guide rollers on both sides of the roller body can limit the previously conveyed boards on both sides, so that the boards are conveyed forward in the correct direction, ensuring the flatness and beauty of the cutting surface and reducing material waste. At the same time, the distance between the guide rollers on both sides can be adjusted by the guide roller push-pull assembly to meet the cutting needs of boards of different sizes. The utility model provides a chip cover and a chip collecting bucket. The chip cover can block the wood chips splashed by cutting, so that the wood chips fall into the chip collecting bucket after being blocked by the chip cover, and the wood chips are collected and discharged through the chip collecting bucket, thereby reducing the damage to surrounding personnel caused by the splashing of wood chips and facilitating personnel to clean up wood chips.

However, the existing plate cutting machine still has some defects. It can only be fixed in the horizontal direction. When cutting, the plate is easily offset, which affects the cutting effect.

Utility Model Content

In view of the above-mentioned deficiencies in the prior art, the utility model provides a plate cutting machine for house construction, which aims to solve the problems that the plate can only be fixed in the horizontal direction, the plate is easily offset during cutting, and the cutting effect is affected.

In order to achieve the above-mentioned utility model object, the technical solution adopted by the utility model is: a board cutting machine for house construction, comprising a cutting frame, a placing table is installed inside the cutting frame, a fixing mechanism is installed on the upper surface of the placing table, an electric push rod is installed on the top of the cutting frame, a buffer plate is connected to the extended end of the electric push rod, a cutting machine is installed on the lower surface of the buffer plate, a positioning mechanism is installed on the buffer plate, a dust suction mechanism is connected to the lower surface of the placing table, and a collecting mechanism is installed at the bottom of the cutting frame;

The positioning mechanism comprises a positioning rod installed on the buffer plate, a pressure plate is installed at the bottom end of the positioning rod, a telescopic spring is installed between the pressure plate and the buffer plate, and the top end of the positioning rod passes through the buffer plate and is connected to a limiting ring.

Furthermore, the fixing mechanism includes threaded rods installed on both sides of the cutting frame, a handle is installed at one end of the threaded rod, and the other end of the threaded rod extends into the interior of the cutting frame and is installed with a fixing plate, one side of the fixing plate is connected to a rubber pad, a slide rail is installed on the upper surface of the placement table, and a slider is connected to the bottom end of the fixing plate, and the slider slides on the slide rail.

Furthermore, the dust collection mechanism includes a partition installed under the placement table, a filter screen is installed between the placement table and the partition, an exhaust fan is connected to one side of the filter screen, protective nets are installed on both sides of the cutting frame, and a discharge port is provided in the middle of the partition.

Furthermore, the collecting mechanism comprises a storage box installed at the bottom of the cutting frame, auxiliary rods are connected to both sides of the storage box, and a slide groove is provided on the inner wall of the cutting frame, and the auxiliary rod slides on the slide groove.

Furthermore, a dust suction port is installed in the middle of the placement table.

Furthermore, a support seat is fixedly connected to the lower surface of the cutting frame.

The beneficial effects of the utility model are:

The utility model discloses a plate cutting machine for house construction. When the plate is actually used, the plate is placed on a placing table, the handle is turned to drive the threaded rod to rotate, and then the slider at the bottom of the fixed plate is driven to slide on the slide rail, which is convenient for fixing the plate in the horizontal direction, and the electric push rod is started to drive the cutting machine to move downward, and then the plate is cut. While cutting, the plate is positioned and fixed in the vertical direction by a pressing plate, which is convenient for cutting the plate and prevents the plate from shifting during cutting, thereby affecting the cutting effect. When cutting, the exhaust fan is started, and the waste chips generated during cutting are recovered through the dust suction port, and then the waste chips are intercepted and filtered by the filter net to avoid affecting the health of the staff. The filtered waste chips fall into the storage box through the discharge port, which is convenient for the staff to collect and recover the waste chips, thereby improving work efficiency.

BRIEF DESCRIPTION OF THE DRAWINGS

FIG1 is a cross-sectional view of a plate cutting machine for house construction according to the present utility model;

FIG2 is an enlarged view of the A in FIG1 of a plate cutting machine for house construction according to the present invention;

FIG3 is an enlarged view of the B portion in FIG1 of a board cutting machine for house construction according to the present invention.

Reference table of reference numerals:

1. Cutting frame; 2. Placing table; 201. Dust suction port; 3. Fixing mechanism; 301. Threaded rod; 302. Handle; 303. Fixing plate; 304. Rubber pad; 305. Slide rail; 306. Slider; 4. Electric push rod; 5. Buffer plate; 501. Cutting machine; 6. Positioning mechanism; 601. Positioning rod; 602. Pressing plate; 603. Telescopic spring; 604. Limiting ring; 7. Dust suction mechanism; 701. Partition; 702. Filter; 703. Exhaust fan; 704. Protective net; 705. Discharge port; 8. Collecting mechanism; 801. Storage box; 802. Auxiliary rod; 803. Slide; 9. Support seat.

DETAILED DESCRIPTION

The specific implementation of the utility model is further described below in conjunction with the accompanying drawings, wherein the same parts are represented by the same reference numerals.

It should be noted that the words "front", "rear", "left", "right", "up" and "down" used in the following description refer to directions in the drawings, and the words "inside" and "outside" refer to directions toward or away from the geometric center of a specific component, respectively.

In order to make the contents of the present invention more clearly understood, the technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the accompanying drawings in the embodiments of the present invention.

As shown in FIGS. 1 to 3 , a board cutting machine for house construction includes a cutting frame 1, a placing table 2 is installed inside the cutting frame 1, a fixing mechanism 3 is installed on the upper surface of the placing table 2, an electric push rod 4 is installed on the top of the cutting frame 1, a buffer plate 5 is connected to the extended end of the electric push rod 4, a cutting machine 501 is installed on the lower surface of the buffer plate 5, a positioning mechanism 6 is installed on the buffer plate 5, a dust collection mechanism 7 is connected to the lower surface of the placing table 2, and a collecting mechanism 8 is installed at the bottom of the cutting frame 1;

The positioning mechanism 6 includes a positioning rod 601 installed on the buffer plate 5, a pressure plate 602 is installed at the bottom end of the positioning rod 601, a telescopic spring 603 is installed between the pressure plate 602 and the buffer plate 5, and the top end of the positioning rod 601 passes through the buffer plate 5 and is connected to a limiting ring 604.

Specifically, the electric push rod 4 is started to drive the cutting machine 501 to move downward, thereby cutting the plate. While cutting, the plate is positioned and fixed in the vertical direction by the pressing plate 602 to facilitate cutting of the plate and prevent the plate from shifting during cutting, thereby affecting the cutting effect.

The fixing mechanism 3 includes a threaded rod 301 installed on both sides of the cutting frame 1, a handle 302 is installed at one end of the threaded rod 301, and the other end of the threaded rod 301 extends into the interior of the cutting frame 1 and is installed with a fixing plate 303, one side of the fixing plate 303 is connected to a rubber pad 304, a slide rail 305 is installed on the upper surface of the placement table 2, and a slider 306 is connected to the bottom end of the fixing plate 303, and the slider 306 slides on the slide rail 305.

Specifically, the handle 302 is rotated to drive the threaded rod 301 to rotate, thereby driving the slider 306 at the bottom of the fixed plate 303 to slide on the slide rail 305, so as to fix the plate in the horizontal direction.

The dust collection mechanism 7 includes a partition 701 installed under the placement table 2, a filter screen 702 is installed between the placement table 2 and the partition 701, an exhaust fan 703 is connected to one side of the filter screen 702, protective nets 704 are installed on both sides of the cutting frame 1, and a discharge port 705 is provided in the middle of the partition 701.

Specifically, the exhaust fan 703 is started, and the waste chips generated during cutting are recovered through the dust suction port 201, and then the waste chips are intercepted and filtered by the filter 702 to avoid affecting the health of the workers.

The collecting mechanism 8 comprises a storage box 801 installed at the bottom of the cutting frame 1 , and auxiliary rods 802 are connected to both sides of the storage box 801 . A slide groove 803 is provided on the inner wall of the cutting frame 1 , and the auxiliary rod 802 slides on the slide groove 803 .

A dust suction port 201 is installed in the middle of the placement table 2.

A support seat 9 is fixedly connected to the lower surface of the cutting frame 1 .

Specifically, the filtered waste chips fall into the storage box 801 through the discharge port 705, which is convenient for the staff to collect the waste chips and improve work efficiency.

The working principle of the present utility model is as follows: during actual use, a plate is placed on the placing table 2, and the handle 302 is turned to drive the threaded rod 301 to rotate, thereby driving the slider 306 at the bottom of the fixing plate 303 to slide on the slide rail 305, so as to fix the plate in the horizontal direction, start the electric push rod 4, drive the cutting machine 501 to move downward, and then cut the plate. While cutting, the plate is positioned and fixed in the vertical direction by the pressing plate 602, so as to facilitate the cutting of the plate and prevent the plate from shifting during cutting, thereby affecting the cutting effect. During cutting, the exhaust fan 703 is started, and the waste chips generated during cutting are recovered through the dust suction port 201, and then the waste chips are intercepted and filtered by the filter net 702 to avoid affecting the health of the staff. The filtered waste chips fall into the storage box 801 through the discharge port 705, so as to facilitate the staff to collect and recover the waste chips in a centralized manner and improve work efficiency.

The above description is only a preferred embodiment of the present utility model patent and is not intended to limit the present utility model patent. Any modifications, equivalent substitutions and improvements made within the spirit and principles of the present utility model patent shall be included in the protection scope of the present utility model patent.

Claims (6)

1. A board cutting machine for house construction, characterized in that it comprises a cutting frame (1), a placing table (2) is installed inside the cutting frame (1), a fixing mechanism (3) is installed on the upper surface of the placing table (2), an electric push rod (4) is installed on the top of the cutting frame (1), a buffer plate (5) is connected to the protruding end of the electric push rod (4), a cutting machine (501) is installed on the lower surface of the buffer plate (5), a positioning mechanism (6) is installed on the buffer plate (5), a dust collection mechanism (7) is connected to the lower surface of the placing table (2), and a collecting mechanism (8) is installed on the bottom of the cutting frame (1); The positioning mechanism (6) comprises a positioning rod (601) mounted on the buffer plate (5); a pressure plate (602) is mounted at the bottom end of the positioning rod (601); a telescopic spring (603) is mounted between the pressure plate (602) and the buffer plate (5); and the top end of the positioning rod (601) passes through the buffer plate (5) and is connected to a limiting ring (604). 2. A board cutting machine for house construction according to claim 1, characterized in that: the fixing mechanism (3) includes threaded rods (301) installed on both sides of the cutting frame (1), one end of the threaded rod (301) is installed with a handle (302), the other end of the threaded rod (301) extends into the interior of the cutting frame (1) and is installed with a fixing plate (303), one side of the fixing plate (303) is connected to a rubber pad (304), the upper surface of the placement table (2) is installed with a slide rail (305), the bottom end of the fixing plate (303) is connected to a slider (306), and the slider (306) slides on the slide rail (305). 3. A board cutting machine for house construction according to claim 1, characterized in that: the dust suction mechanism (7) includes a partition (701) installed below the placement table (2), a filter screen (702) is installed between the placement table (2) and the partition (701), an exhaust fan (703) is connected to one side of the filter screen (702), protective nets (704) are installed on both sides of the cutting frame (1), and a discharge port (705) is provided in the middle of the partition (701). 4. A board cutting machine for house construction according to claim 1, characterized in that: the collecting mechanism (8) includes a storage box (801) installed at the bottom of the cutting frame (1), auxiliary rods (802) are connected to both sides of the storage box (801), and a slide groove (803) is provided on the inner wall of the cutting frame (1), and the auxiliary rod (802) slides on the slide groove (803). 5. A board cutting machine for house construction according to claim 1, characterized in that a dust suction port (201) is installed in the middle of the placement table (2). 6. A board cutting machine for house construction according to claim 1, characterized in that a support seat (9) is fixedly connected to the lower surface of the cutting frame (1).