CN-224210119-U - Quick assembly's simple and easy dustless saw bench of flip-chip

Abstract

The utility model discloses a simple and easy flip-chip dust-free saw bench capable of being quickly assembled, which comprises a saw bench, a saw slot arranged on the saw bench, a circular saw blade rotationally connected to the saw slot, a dust cover arranged above the circular saw blade, supporting mechanisms arranged on two sides of the dust cover, and a dust suction mechanism arranged above the dust cover. The utility model has simple structure, less assembly material consumption, convenient disassembly and greatly reduced input cost, can rapidly and effectively collect saw dust generated in the processing process, reduces hidden danger of concrete appearance quality defects caused by saw dust and garbage, can rapidly take and assemble required assembly materials such as templates, square timber and the like on a construction site, can be independently and repeatedly used by assembly equipment such as a cutting machine, a dust collector and the like, has more advantages in flexibility, and can prevent saw dust generated in the sawing process of the circular saw disc from affecting operation time limit due to scattered flight of the saw dust by the dust cover, thereby keeping the construction environment clean.

Inventors

• SONG JIAHUI
• ZHANG ZHIYOU
• LI YAFEI
• YAN PENGJU

Assignees

• 上海宝冶集团有限公司
• 宝冶(郑州)建筑工程有限公司

Dates

Publication Date

20260508

Application Date

20250430

Claims (10)

1. 1. The simple and easy flip-chip dust-free saw bench capable of being assembled rapidly comprises a saw bench (1), saw slits (2) formed in the saw bench (1) and a circular saw blade (3) rotatably connected to the saw slits (2), and is characterized by further comprising a dust cover (4) arranged above the circular saw blade (3), supporting mechanisms (5) arranged on two sides of the dust cover (4) and a dust suction mechanism (6) arranged above the dust cover (4).
2. 2. The quick-assembly simple and easy flip-chip dust-free saw bench according to claim 1, wherein a servo motor (7) is fixedly connected to one side below the saw kerf (2), the output end of the servo motor (7) is fixedly connected with a rotating shaft of the circular saw blade (3), and the top of the circular saw blade (3) is higher than the top of the saw bench (1).
3. 3. The rapid-assembly simple flip dust-free saw bench according to claim 1, wherein the bottom of the dust cover (4) is in an opening state, the opening length of the bottom of the dust cover (4) is larger than the width of the circular saw blade (3) extending out of the saw kerf (2), and the dust cover (4) is made of transparent glass or transparent plastic.
4. 4. A rapid-assembled simple flip dust-free saw bench according to claim 1, wherein the supporting mechanism (5) comprises a supporting plate (501) fixedly connected to the inside of the rear side of the saw kerf (2), a rotating shaft (502) rotatably connected between the top of the supporting plate (501) and the dust cover (4), and a torsion spring (503) sleeved at one end of the rotating shaft (502).
5. 5. A quick assembled simple flip dust free saw bench according to claim 4, wherein the torsion of the torsion spring (503) makes the front end of the dust cover (4) incline downwards, and the torsion of the torsion spring (503) is larger than the total weight of the dust cover (4) and the dust collection connecting pipe.
6. 6. A quick-assembled simple flip-chip dust-free saw bench according to claim 4, characterized in that the thickness of the support plate (501) is not greater than the thickness of the circular saw blade (3).
7. 7. A fast assembled simple flip dust-free saw bench according to claim 4, wherein said support means (5) further comprises guiding wheels (504) rotatably connected to both sides of the front end of the dust cover (4), the bottom of said guiding wheels (504) is lower than the bottom of the dust cover (4), and the distance between the bottom of said guiding wheels (504) and the bottom of the dust cover (4) is less than one centimeter.
8. 8. The quick-assembly simple flip-chip dust-free saw bench according to claim 1, wherein the dust collection mechanism (6) comprises a wood dust collector (601) arranged on one side of the saw bench (1) and a telescopic hose (602) arranged on the top of the dust cover (4).
9. 9. The quick-assembly simple flip dust-free saw bench according to claim 8, wherein one end of the telescopic hose (602) is communicated with the top opening of the dust cover (4), and the other end of the telescopic hose (602) is communicated with a dust collection pipeline of the dust collector (601).
10. 10. The rapid-assembly simple flip dust-free saw bench is characterized in that supporting legs (8) are fixedly connected to four corners of the bottom of the saw bench (1), supporting frames (9) are fixedly connected to two sides below a saw kerf (2), the circular saw blade (3) is rotatably connected between the supporting frames (9), and the supporting frames (9) are simultaneously fixed with the saw bench (1).

Description

Quick assembly's simple and easy dustless saw bench of flip-chip Technical Field The utility model relates to the technical field of dust-free saw tables, in particular to a simple flip dust-free saw table capable of being assembled quickly. Background In the template engineering construction process, the wood template and the square timber are required to be cut into required sizes through the inverted saw bench for use, and the commercial finished product dust-free inverted saw bench is high in price, and the number of saw benches required for site construction is large, so that the construction cost can be greatly increased when the commercial finished product saw benches are purchased completely. The inverted saw bench adopted in the actual site construction process is basically formed by self-made materials such as a woodworking small-sized cutting machine, a wood template, square timber and the like, but the traditional self-made inverted saw bench is single in structure, and can not collect saw dust and garbage generated in the processing process rapidly and effectively, so that the saw dust and garbage can be caused to float into the beam column template, and a certain quality hidden trouble is caused to the appearance of concrete. The utility model provides a dust-free saw platform with primary and secondary saw that is disclosed in chinese patent literature of publication No. CN201920918113.8, this dust-free saw platform with primary and secondary saw includes the fixed station and with the articulated support of fixed station, the downside fixed mounting of fixed station has the fixed plate, install the electric saw subassembly on the fixed plate, the support mounting has the exhaust fan, the electric saw subassembly includes female saw bit and secondary saw bit, the outside fixed mounting of female saw bit has first protection casing, first protection casing is provided with first dust absorption hole, first dust absorption hole peg graft has first hose, the outside fixed mounting of secondary saw bit has the second protection casing, the second protection casing is provided with the second dust absorption hole, the grafting of second dust absorption hole has the second hose, the exhaust fan is provided with air inlet and air outlet, the air inlet divides two ways, one way is connected with first hose, another way is connected with the second hose, the dust bag is connected with the air outlet, this platform compact structure, reasonable design, diversified dust removal mechanism effectively solves the problem that saw dust is diffused, but this dust-free saw platform with primary saw is heavier inconvenient transport, and the structure is higher in production cost. In order to solve the defects in the prior art, the simple flip-chip dust-free saw bench capable of being assembled quickly is a problem worthy of research. Disclosure of utility model The utility model aims to overcome the defects that the structure is single and the saw dust and garbage generated in the processing process cannot be quickly and effectively collected, and provides a simple and easy flip-chip dust-free saw bench which is quickly assembled, so that the technical effects of improving the construction efficiency and reducing the cost input for purchasing a finished product dust-free saw bench are realized. The aim of the utility model is achieved by the following technical scheme: the utility model provides a simple and easy flip-chip dustless saw bench of quick assembly, includes the saw bench, sets up the kerf on the saw bench to and rotate the round saw disc of connecting in the kerf, still including setting up in the dust cover of round saw disc top, set up in the supporting mechanism of dust cover both sides, and set up in the dust absorption mechanism of dust cover top. One side fixedly connected with servo motor of kerf below, servo motor's output and the pivot fixed connection of saw disc, the top height of saw disc is higher than the top height of saw bench, and servo motor drives the saw disc and rotates, saw the cutting to the plank. The bottom of dust cover is the open state, the bottom open length of dust cover is greater than the width that the saw blade stretched out the kerf, the material of dust cover is transparent glass or transparent plastic, and the dust cover stops the saw-dust that the saw-disc saw in-process produced, avoids the saw-dust to fly in disorder and influences the operation time limit, enables construction environment to keep clean. The supporting mechanism comprises a supporting plate fixedly connected to the inside of the rear side of the saw kerf, a rotating shaft rotatably connected between the top of the supporting plate and the dust cover, and a torsion spring sleeved at one end of the rotating shaft. The torsion of torsion spring makes the front end downward sloping of dust cover, torsion spring's torsion is greater than the total gravity of dust cover and dust absorption connect