CN216266531U

CN216266531U - Automatic sleeving mechanism for saw blade shaft

Info

Publication number: CN216266531U
Application number: CN202122724700.3U
Authority: CN
Inventors: 李元博; 李健华
Original assignee: Ji'nan Jia Ping Machinery Co ltd
Current assignee: Ji'nan Jia Ping Machinery Co ltd
Priority date: 2021-11-08
Filing date: 2021-11-08
Publication date: 2022-04-12
Anticipated expiration: 2031-11-08

Abstract

The utility model relates to the technical field of saw blade shafts, in particular to an automatic sleeving mechanism for a saw blade shaft, which comprises a box body, wherein the box body is provided with the saw blade shaft in a penetrating manner, the rear end of the saw blade shaft is fixedly provided with a first gear in a penetrating manner, the upper end of the first gear is meshed with a second gear, a first rotating shaft is fixedly arranged in the second gear in a penetrating manner, the rear end of the first rotating shaft is rotatably connected with the box body, the front end of the first rotating shaft is rotatably connected with a rectangular support in a penetrating manner, the rectangular support is fixedly connected with the box body, and the upper end of the second gear is provided with a rocker piston mechanism. The utility model drives the piston in the cylinder to move through the autorotation of the saw blade shaft, can spray cooling liquid from the nozzle, effectively reduces the working temperature of the saw blade, improves the work efficiency and the yield, reduces the energy consumption to discharge the wood chips which must pass through the water mist area when processing the wood, moistens the wood chips, and greatly improves the environmental pollution in a factory.

Description

Automatic sleeving mechanism for saw blade shaft

Technical Field

The application relates to the technical field of saw blade shafts, in particular to an automatic sleeving mechanism for saw blade shafts.

Background

With the development of the modern machining industry, the requirements on the cutting quality and precision are continuously improved, and the requirements on improving the production efficiency, reducing the production cost and having a high-intelligent automatic cutting function are also improved. The development of the numerical control cutting machine has to meet the requirements of the development of the modern mechanical processing industry. The cutting machine is classified into a flame cutting machine, a plasma cutting machine, a laser cutting machine, water cutting, and the like. The laser cutting machine has the fastest efficiency, the highest cutting precision and generally smaller cutting thickness. The plasma cutting machine has fast cutting speed and certain slope of the cut surface. The flame cutting machine is aimed at carbon steel materials with larger thickness, the saw blade is a general name of a sheet circular cutter used for cutting solid materials, the application places are different, the structure is also diversified, and the saw blade can be divided into a diamond saw blade used for cutting stone materials; the high-speed steel saw blade for cutting metal materials is a hard alloy saw blade for cutting solid wood, furniture, artificial boards, aluminum alloy, aluminum profiles, radiators, plastics, plastic steel and the like;

as disclosed in the chinese patent: saw blade transmission, publication No.: CN206702322U, the saw blade is fixedly sleeved on the fixed boss, even if the saw blade vibrates in the using process, the saw blade only abrades the fixed boss and does not abrade the rotating shaft, therefore, when the saw blade cutting machine is used for a long time and needs maintenance, only the first fixed disk needs to be replaced, and the maintenance is more convenient;

the wood sawing machine adopts the saw blade to cut the wood, and when the material is cut, the saw blade is easy to deform due to overhigh temperature, so that the surface of the wood is damaged to be flat and smooth, the production efficiency is low, the service life of the saw blade is short, the cost is improved, and meanwhile, the saw dust flies too little to cause serious pollution to the working environment.

SUMMERY OF THE UTILITY MODEL

The present invention is directed to an automatic sheathing mechanism for a saw blade arbor that solves the problems set forth in the background art.

The embodiment of the application adopts the following technical scheme:

the utility model provides an automatic suit mechanism for saw bit axle, includes the box, the box runs through to install the saw bit axle, saw bit axle rear end alternates fixed mounting has gear one, the meshing of gear one upper end has gear two, two inside fixed mounting that run through of gear has pivot one, a pivot rear end is rotated with the box and is connected, a pivot front end runs through to rotate and is connected with the rectangle support, rectangle support and box fixed connection, two upper ends of gear are equipped with rocker piston mechanism.

Preferably, the rocker piston mechanism comprises a second rotating shaft, oblique teeth are arranged on the surfaces of the two side ends of the second rotating shaft, a first rectangular block is fixedly mounted on the two side ends of the second rotating shaft, and one end, away from the first rectangular block, of the second rotating shaft is rotatably connected with the box body.

Preferably, a cylindrical block is fixedly mounted at the front end of the first rectangular block, a second rectangular block is fixedly mounted at the side end of the cylindrical block, a third rotating shaft is fixedly mounted at the rear end of the second rectangular block, and the three side ends of the third rotating shaft are rotatably connected with the box body.

Preferably, the circumferential surface of the cylindrical block is rotatably provided with a circular column, the front end of the circular column is fixedly provided with a pull rod, the front end of the pull rod is hinged with a U-shaped frame, and the U-shaped frame is fixedly provided with a piston.

Preferably, the piston transversely slidable mounting has the cylinder, cylinder front end fixed mounting has the water tank, water tank upper end fixed mounting has the water inlet, water tank front end fixed mounting has the nozzle, water tank front end and box inner wall fixed connection.

Preferably, the upper end of the box body is movably connected with a box cover, and the box cover is connected with the water inlet in a penetrating and sliding manner.

The embodiment of the application adopts at least one technical scheme which can achieve the following beneficial effects:

the automatic sleeving mechanism for the saw blade shaft drives the piston in the cylinder to move through the rotation of the saw blade shaft, cooling liquid can be sprayed out of the nozzle, the working temperature of the saw blade is effectively reduced, the thickness of the saw blade is reduced to the minimum under the condition that the working condition allows, and meanwhile, the effects of rigidity and stiffness can be achieved, so that the material consumption is reduced, and the working efficiency and the output rate are improved.

Secondly, this an automatic suit mechanism for saw bit axle when processing timber, has reduced energy consumption exhaust saw-dust and must pass through the water smoke district, makes the saw-dust moist, very big improvement the internal environment pollution of factory, and this mechanism need not manual operation simultaneously, can use when opening the sawing machine, great improvement work efficiency, saves staff's work load simultaneously.

Drawings

The accompanying drawings, which are included to provide a further understanding of the application and are incorporated in and constitute a part of this application, illustrate embodiment(s) of the application and together with the description serve to explain the application and not to limit the application. In the drawings:

FIG. 1 is a schematic structural view of the present invention as a whole;

FIG. 2 is a schematic view of the structure of the saw blade shaft of the present invention;

FIG. 3 is a schematic view of the cylinder of the present invention;

FIG. 4 is a schematic view of the piston of the present invention;

in the figure: 1. a saw blade shaft; 11. a first gear; 12. a first rotating shaft; 13. a second gear; 14. oblique teeth; 15. a second rotating shaft; 16. a first rectangular block; 17. a circular column; 18. a second rectangular block; 19. a rotating shaft III; 2. a pull rod; 21. a U-shaped frame; 22. a piston; 23. a cylinder; 24. a rectangular bracket; 25. a cylindrical block; 3. a box body; 31. a box cover; 32. a water inlet; 33. a nozzle; 34. a water tank.

Detailed Description

In order to make the objects, technical solutions and advantages of the present application more apparent, the technical solutions of the present application will be described in detail and completely with reference to the following specific embodiments of the present application and the accompanying drawings. It should be apparent that the described embodiments are only some of the embodiments of the present application, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present application.

The technical solutions provided by the embodiments of the present application are described in detail below with reference to the accompanying drawings.

Referring to fig. 1-4, an automatic sheathing mechanism for a saw blade shaft comprises a box body 3, the box body 3 is provided with the saw blade shaft 1 in a penetrating manner, the rear end of the saw blade shaft 1 is fixedly provided with a first gear 11 in a penetrating manner, the upper end of the first gear 11 is meshed with a second gear 13, a first rotating shaft 12 is fixedly provided in the second gear 13 in a penetrating manner, the rear end of the first rotating shaft 12 is rotatably connected with the box body 3, the front end of the first rotating shaft 12 is rotatably connected with a rectangular support 24 in a penetrating manner, the rectangular support 24 is fixedly connected with the box body 3, and the upper end of the second gear 13 is provided with a rocker piston mechanism. The rocker piston mechanism comprises a second rotating shaft 15, oblique teeth 14 are arranged on the surface of the side end of the second rotating shaft 15, a first rectangular block 16 is fixedly arranged on the side end of the second rotating shaft 15, one end, away from the first rectangular block 16, of the second rotating shaft 15 is rotatably connected with the box body 3, a cylindrical block 25 is fixedly arranged at the front end of the first rectangular block 16, a second rectangular block 18 is fixedly arranged at the side end of the cylindrical block 25, a third rotating shaft 19 is fixedly arranged at the rear end of the second rectangular block 18, the side end of the third rotating shaft 19 is rotatably connected with the box body 3, a circular column 17 is rotatably arranged on the circumferential surface of the cylindrical block 25, a pull rod 2 is fixedly arranged at the front end of the circular column 17, a U-shaped frame 21 is hinged at the front end of the pull rod 2, a piston 22 is fixedly arranged on the U-shaped frame 21, an air cylinder 23 is transversely slidably arranged on the piston 22, a water tank 34 is fixedly arranged at the front end of the air cylinder 23, a water inlet 32 is fixedly arranged at the upper end of the water tank 34, a nozzle 33 is fixedly arranged at the front end of the water tank 34, and is fixedly connected with the inner side wall of the box body 3, the upper end of the box body 3 is movably connected with a box cover 31, and the box cover 31 is connected with a water inlet 32 in a penetrating and sliding manner.

When the saw blade device is used, when a user opens a power source, the power source can drive the saw blade shaft 1 to rotate, the saw blade shaft 1 can drive the gear I11 to rotate, the gear I11 drives the gear II 13 to rotate, the upper end of the gear II 13 is meshed with the oblique teeth 14 capable of changing the rotating direction, the rotating shaft II 15 is in sliding connection with the box body 3 through the fixed connection of the oblique teeth 14 and the rotating shaft II 15, the gear II 13 can drive the rotating shaft II 15 to rotate, the rectangular block I16, the cylindrical block 25, the rectangular block II 18 and the rotating shaft III 19 which are connected with the side end of the rotating shaft II 15 are fixedly connected, the cylindrical block 25 can be driven to rotate circularly and is in rotating connection with the cylindrical block 25 through the circular ring column 17, the circular ring column 17 drives the pull rod 2 to move transversely, and the pull rod 2 is hinged with the U-shaped frame 21 through the pull rod 2, the U-shaped frame 21 is fixedly connected with the piston 22, the pull rod 2 drives the piston 22 to move transversely, the piston 22 does piston movement in the cylinder 23 to cause extrusion, meanwhile, a user loads a water pipe at the water inlet 32, cooling liquid in the water tank 34 is pumped by the pressure in the cylinder 23 and is sprayed out from the four nozzles 33, the water spraying and cooling for the saw blade can be realized while the saw blade works, and the four nozzles 33 can uniformly spray on the saw blade, thereby effectively reducing the working temperature of the saw blade, reducing the thickness of the saw blade to the minimum under the condition that the working condition allows, simultaneously achieving the effects of rigidity and stiffness, reducing the material consumption, improving the work efficiency and the yield, reducing the wood chips discharged by energy consumption when processing the wood, ensuring the wood chips to pass through a water mist area certainly, moistening the wood chips, greatly improving the environmental pollution in a factory, and needing no manual operation, the saw can be used when the saw is opened, the working efficiency is greatly improved, and the workload of workers is saved.

As will be appreciated by one skilled in the art, embodiments of the present invention may be provided as a method, system, or computer program product. Accordingly, the present invention may take the form of an entirely hardware embodiment, an entirely software embodiment or an embodiment combining software and hardware aspects. Furthermore, the present invention may take the form of a computer program product embodied on one or more computer-usable storage media (including, but not limited to, disk storage, CD-ROM, optical storage, and the like) having computer-usable program code embodied therein.

It should also be noted that 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 an … …" does not exclude the presence of other like elements in a process, method, article, or apparatus that comprises the element.

The above description is only an example of the present application and is not intended to limit the present application. Various modifications and changes may occur to those skilled in the art. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present application should be included in the scope of the claims of the present application.

Claims

1. The utility model provides an automatic suit mechanism for saw bit axle, includes box (3), its characterized in that: the saw blade shaft (1) is installed in the box body (3) in a penetrating mode, a first gear (11) is fixedly installed at the rear end of the saw blade shaft (1) in a penetrating mode, a second gear (13) is meshed with the upper end of the first gear (11), a first rotating shaft (12) is fixedly installed in the second gear (13) in a penetrating mode, the rear end of the first rotating shaft (12) is rotatably connected with the box body (3), a rectangular support (24) is rotatably connected at the front end of the first rotating shaft (12) in a penetrating mode, and the rectangular support (24) is fixedly connected with the box body (3);

and a rocker piston mechanism is arranged at the upper end of the second gear (13).

2. The automatic sheathing mechanism for a saw blade arbor, according to claim 1, characterized in that: the rocker piston mechanism comprises a second rotating shaft (15), oblique teeth (14) are formed in the surface of the side end of the second rotating shaft (15), a first rectangular block (16) is fixedly mounted at the side end of the second rotating shaft (15), and one end, away from the first rectangular block (16), of the second rotating shaft (15) is rotatably connected with the box body (3).

3. An automatic sleeving mechanism for saw blade shafts according to claim 2, characterized in that: the front end of the first rectangular block (16) is fixedly provided with a cylindrical block (25), the side end of the cylindrical block (25) is fixedly provided with a second rectangular block (18), the rear end of the second rectangular block (18) is fixedly provided with a third rotating shaft (19), and the side end of the third rotating shaft (19) is rotatably connected with the box body (3).

4. An automatic sleeving mechanism for saw blade shafts according to claim 3, characterized in that: the cylinder piece (25) circumference surface rotation installs ring post (17), ring post (17) front end fixed mounting has pull rod (2), pull rod (2) front end is articulated to have U-shaped frame (21), U-shaped frame (21) fixed mounting has piston (22).

5. An automatic sleeving mechanism for saw blade shafts according to claim 4, characterized in that: piston (22) lateral sliding installs cylinder (23), cylinder (23) front end fixed mounting has water tank (34), water tank (34) upper end fixed mounting has water inlet (32), water tank (34) front end fixed mounting has nozzle (33), water tank (34) front end and box (3) inside wall fixed connection.

6. The automatic sheathing mechanism for a saw blade arbor, according to claim 1, characterized in that: the upper end of the box body (3) is movably connected with a box cover (31), and the box cover (31) is connected with the water inlet (32) in a penetrating and sliding mode.