CN212929495U

CN212929495U - Lubricating device for multi-blade saw

Info

Publication number: CN212929495U
Application number: CN202021586672.2U
Authority: CN
Inventors: 李海
Original assignee: Tianjin Zhongzhi International Trade Co ltd
Current assignee: Tianjin Zhongzhi International Trade Co ltd
Priority date: 2020-08-04
Filing date: 2020-08-04
Publication date: 2021-04-09
Anticipated expiration: 2030-08-04

Abstract

The utility model discloses a lubricating arrangement for multiple blade saw, including pivot and saw bit, evenly distributed fixedly connected with a plurality of saw bit, every in the pivot the downside of saw bit all is provided with the shell. The utility model has the advantages that the shell is arranged, lubricating oil is filled into the inner cavity of the shell through the guide pipe and is sprayed onto the saw blade from the through hole on the side wall of the shell, the lubrication operation of the saw blade is realized, the lubrication is efficient and thorough, the used lubricating oil enters the bottom shell and then enters the guide pipe again through the pump to realize the recycling, and the consumption of the lubricating oil is effectively reduced; through being provided with the filter screen, lubricating oil on the saw bit passes through the standpipe along with impurity and gets into the drain pan after, the separation operations of realization impurity that the filter screen can be convenient and lubricating oil reduces the influence of impurity to lubricating oil, excellent in use effect. The utility model has the advantages of good recycling effect and convenient impurity separation.

Description

Lubricating device for multi-blade saw

Technical Field

The utility model relates to a multiple blade saw technical field specifically is a lubricating arrangement for multiple blade saw.

Background

Among the prior art, can effectual quickening cutting speed through the use of multiple blade saw, improve work efficiency. In order to better realize the cutting operation in the rotating process of the multi-blade saw blade, the multi-blade saw blade needs to be lubricated to ensure the cutting quality. Many multi-blade saws in the prior art adopt the method of directly spraying lubricating liquid to realize lubricating operation, so that a large amount of lubricating oil needs to be consumed during operation, the production cost is increased rapidly, the production and the use are not facilitated, and the defects in the prior art are overcome; in addition, the prior art has another disadvantage that a large amount of impurities enter the lubricating oil during the use process of the multi-blade saw, so that the lubricating oil is polluted, and the consumption of the lubricating oil is increased. Based on above reason, the utility model provides a lubricating arrangement for multiple blade saw solves the not enough of prior art.

SUMMERY OF THE UTILITY MODEL

The utility model provides a technical problem lie in overcoming the big and easily contaminated defect of consumption of prior art, provide a lubricating arrangement for multiple blade saw. The lubricating device for the multi-blade saw has the characteristics of good recycling effect, convenience in impurity separation and the like.

In order to achieve the above object, the utility model provides a following technical scheme: a lubricating device for a multi-blade saw comprises a rotating shaft, wherein a plurality of saw blades are uniformly and fixedly connected to the rotating shaft, a shell is arranged on the lower side of each saw blade, the cross section of each shell is in a concave arrangement, the saw blades are arranged between the shells, a guide pipe is fixedly connected to the side wall of the shell, which is far away from one side of each saw blade, a plurality of through holes are uniformly distributed on the side wall of the shell, which is close to one side of each saw blade, a plurality of vertical pipes are uniformly distributed on the lower side of each saw blade, the vertical pipes penetrate through the shells and extend out of the bottom surfaces of the shells, a bottom shell is fixedly connected to the bottom surface of each shell, a rectangular frame is movably connected to the inner cavity of each bottom shell, a filter screen is fixedly connected to the inner side wall of each rectangular frame, a side plate, the other side of the pump is fixedly connected with a connecting pipe, and one end, far away from the pump, of the connecting pipe is fixedly connected with the guide pipe.

Preferably, a baffle is fixedly connected to the side wall of the shell close to one side of the saw blade, and the baffle is fixed to the position, close to the top surface, of the shell.

Preferably, the side wall all has seted up the spout about the drain pan inner chamber, equal fixedly connected with slider about the rectangle frame on the side wall, swing joint between slider and the spout.

Preferably, a handle is fixedly connected to the side wall of the side plate.

Preferably, the diameter of the top end of the vertical pipe is larger than that of the bottom end of the vertical pipe.

Compared with the prior art, the beneficial effects of the utility model are that:

1. the utility model has the advantages that the shell is arranged, lubricating oil is filled into the inner cavity of the shell through the guide pipe and is sprayed onto the saw blade from the through hole on the side wall of the shell, the lubrication operation of the saw blade is realized, the lubrication is efficient and thorough, the used lubricating oil enters the bottom shell and then enters the guide pipe again through the pump to realize the recycling, and the consumption of the lubricating oil is effectively reduced;

2. through being provided with the filter screen, lubricating oil on the saw bit passes through the standpipe along with impurity and gets into the drain pan after, the separation operations of realization impurity that the filter screen can be convenient and lubricating oil reduces the influence of impurity to lubricating oil, excellent in use effect.

Drawings

FIG. 1 is a schematic view of the internal structure of the present invention;

FIG. 2 is a schematic view of the structure of the plane A-A of FIG. 1 according to the present invention;

fig. 3 is an enlarged view of fig. 1 at B.

Reference numbers in the figures: 1. a rotating shaft; 2. a saw blade; 3. a housing; 4. a conduit; 5. a through hole; 6. a vertical tube; 7. a bottom case; 8. a rectangular frame; 9. a filter screen; 10. a side plate; 11. a discharge port; 12. a pump machine; 13. a connecting pipe; 14. a baffle plate; 15. a chute; 16. a slider; 17. a handle.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-3, the present invention provides a technical solution: a lubricating device for a multi-blade saw comprises a rotating shaft 1, a plurality of saw blades 2 are fixedly connected to the rotating shaft 1 in a uniformly distributed manner, a shell 3 is arranged on the lower side of each saw blade 2, the cross section of each shell 3 is arranged in a concave manner, the saw blades 2 are arranged between the shells 3, a guide pipe 4 is fixedly connected to the side wall of the shell 3 far away from the saw blades 2, a plurality of through holes 5 are uniformly distributed on the side wall of the shell 3 close to the saw blades 2, a plurality of vertical pipes 6 are uniformly distributed on the lower side of the saw blades 2, the diameter of the top end of each vertical pipe 6 is larger than that of the bottom end of each vertical pipe, the vertical pipes 6 penetrate through the shell 3 and extend out of the bottom surface of the shell 3, a bottom shell 7 is fixedly connected to the bottom surface of the shell 3, a rectangular frame 8 is movably connected to the inner cavity of the bottom, swing joint between 16 and the spout 15, be convenient for to the processing operation of impurity, fixedly connected with filter screen 9 on the inside wall of rectangle frame 8, swing joint has curb plate 10 on the back lateral wall of drain pan 7, fixedly connected with handle 17 on the lateral wall of curb plate 10, can be convenient take out impurity and handle, discharge gate 11 has been seted up on the lateral wall of drain pan 7, fixedly connected with pump 12 on the discharge gate 11, the opposite side fixedly connected with connecting pipe 13 of

pump

12, 12 one end of pump and pipe 4 fixed connection are kept away from to connecting pipe 13, fixedly connected with baffle 14 on the lateral wall that shell 3 is close to 2 one sides of saw bit, baffle 14 is fixed and is close to top surface department at shell 3, it causes the waste to avoid lubricating oil to splash.

The working principle is as follows: when the device is used, one end of the conduit 4, which is far away from the shell 3, is connected with a lubricating oil storage device, then lubricating oil is filled into the inner cavity of the shell 3 through the conduit 4 by external equipment, when the rotating shaft 1 drives the saw blade 2 to rotate, the lubricating oil in the inner cavity of the shell 3 is discharged onto the side wall of the saw blade 2 through the through hole 5 on the side wall of the shell 3, so that the lubricating operation on the saw blade 2 is realized, the cutting effect of the saw blade 2 is good, in the cutting process of the saw blade 2, part of impurities and the lubricating oil are mixed together and enter the inner cavity of the bottom shell 7 through the vertical pipe 6, the separation of the lubricating oil and the impurities can be conveniently realized through the filter screen 9 arranged in the bottom shell 7, the influence of the impurities on the quality of the lubricating oil is avoided, the separated lubricating oil enters the conduit 4 again, impurity gathering after the separation is on filter screen 9, after impurity on filter screen 9 reaches a certain quantity, opens curb plate 10 through handle 17, and pulling rectangle frame 8 pulls out filter screen 9 and impurity together, and slider 16 moves out in spout 15 one side to realization that can be convenient is to the processing operation of impurity, convenient to use.

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

Claims

1. A lubrication device for a multi-blade saw, comprising a shaft (1), characterized in that: a plurality of saw blades (2) are fixedly connected to the rotating shaft (1) in an evenly distributed manner, a shell (3) is arranged on the lower side of each saw blade (2), the cross section of each shell (3) is arranged in a concave manner, the saw blades (2) are arranged between the shells (3), a guide pipe (4) is fixedly connected to the side wall of one side, away from the saw blades (2), of the shell (3), a plurality of through holes (5) are uniformly distributed on the side wall of one side, close to the saw blades (2), of the shell (3), a plurality of vertical pipes (6) are uniformly distributed on the lower side of the saw blades (2), the vertical pipes (6) penetrate through the shell (3) and extend out of the bottom surface of the shell (3), a bottom shell (7) is fixedly connected to the bottom surface of the shell (3), a rectangular frame (8) is movably connected to the inner cavity of the bottom shell (7), and a, swing joint has curb plate (10) on the back lateral wall of drain pan (7), discharge gate (11) have been seted up on the lateral wall of drain pan (7), fixedly connected with pump machine (12) on discharge gate (11), opposite side fixedly connected with connecting pipe (13) of pump machine (12), pump machine (12) one end and pipe (4) fixed connection are kept away from in connecting pipe (13).

2. A lubrication device for a multi-blade saw as defined in claim 1, wherein: the saw blade fixing device is characterized in that a baffle (14) is fixedly connected to the side wall of one side, close to the saw blade (2), of the shell (3), and the baffle (14) is fixed to the position, close to the top face, of the shell (3).

3. A lubrication device for a multi-blade saw as defined in claim 1, wherein: all seted up spout (15) on the lateral wall about drain pan (7) inner chamber, equal fixedly connected with slider (16) on the lateral wall about rectangle frame (8), swing joint between slider (16) and spout (15).

4. A lubrication device for a multi-blade saw as defined in claim 1, wherein: the side wall of the side plate (10) is fixedly connected with a handle (17).

5. A lubrication device for a multi-blade saw as defined in claim 1, wherein: the diameter of the top end of the vertical pipe (6) is larger than that of the bottom end of the vertical pipe.