CN213033803U

CN213033803U - Circular saw with anti-splashing structure

Info

Publication number: CN213033803U
Application number: CN202021899468.6U
Authority: CN
Inventors: 李亮
Original assignee: Jiangyin Longhe Heavy Machinery Co ltd
Current assignee: Jiangyin Longhe Heavy Machinery Co ltd
Priority date: 2020-09-02
Filing date: 2020-09-02
Publication date: 2021-04-23
Anticipated expiration: 2030-09-02

Abstract

The utility model discloses a circular saw with prevent splash structure, including frame and gyro wheel, the motor body is installed to the inside one side of frame, the belt is installed to the outside rear end of motor body, the external fixation of saw bit has first bearing, the rear end of frame top is fixed with the base plate, the outside one side of adjusting device is fixed with the plate cover, the external fixation of plate body has the brush, the internally mounted of plate cover has the hole pipe, the externally mounted of raceway has the water pump, the gyro wheel is located the outside both sides of drawer body, the internally mounted of drawer body has the filter screen. This circular saw with prevent structure that splashes compares with current ordinary circular saw, can prevent that the piece that the circular saw produced at the operation in-process from flying to everywhere in disorder, can quick adjustment plate cover and plate body height, effectively carry out the effect that blocks to the sweeps that splashes, guaranteed operating personnel's safety, reduced accident injury rate, it is safe in utilization, ensured workman's life safety.

Description

Circular saw with anti-splashing structure

Technical Field

The utility model relates to a circular saw technical field specifically is a circular saw with prevent structure that splashes.

Background

The circular saw uses compressed air, one person can operate, can cut major diameter steel pipe equipment fast, realizes quick rescue, and circular saw must pass through the inspection and acceptance when getting into the job site, installs tertiary distribution secondary protection, and electrical switch is good (must adopt one-way button switch) the fuse specification accords with the regulation, confirms that the party that accords with the requirement can use, and the equipment should hang the qualification tablet.

The existing circular saw does not have a protection function, is easy to cause accidents, causes injury to users, has higher machine failure rate, overhigh use cost, lower practicability and extremely poor environmental protection property, easily causes pollution to the environment, can not well meet the use requirements of people, and carries out technical innovation on the basis of the existing circular saw aiming at the above conditions.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a circular saw with prevent structure that splashes to propose general circular saw and do not possess safeguard function in solving above-mentioned background art, the accident that takes place easily causes the injury to the user, and machine fault rate is higher, and use cost is too high, and the practicality is lower, and the feature of environmental protection is extremely poor, causes the pollution to the environment easily, can not be fine satisfies people's user demand problem.

In order to achieve the above object, the utility model provides a following technical scheme: a circular saw with an anti-splashing structure comprises a base and rollers, wherein a motor body is installed on one side inside the base, bolts are arranged at two ends of the outer portion of the motor body, a belt is installed at the rear end of the outer portion of the motor body, a saw blade is arranged outside the belt, a first bearing is fixed outside the saw blade, a buffer device is installed outside the first bearing, a base plate is fixed at the rear end above the base plate, an adjusting device is installed on two sides above the base plate, a plate sleeve is fixed on one side outside the adjusting device, a plate body is installed outside the plate sleeve, a hairbrush is fixed outside the plate body, a hole pipe is installed inside the plate sleeve, a water delivery pipe is fixed outside the hole pipe, a water pump is installed outside the water delivery pipe, a drawer body is arranged outside the water pump, the rollers are located on two sides outside the drawer body, a filter screen is installed inside the drawer body, and a handle is fixed outside the drawer body.

Preferably, the buffering device comprises a rod sleeve, a spring body, a rod body and a concave rod, the spring body is installed on one side of the outer portion of the rod sleeve, the rod body is arranged inside the spring body, and the concave rod is fixed on one side of the outer portion of the rod body.

Preferably, the rod sleeve and the rod body form an elastic structure through the spring body, and the rod body is symmetrically distributed along the central axis of the concave rod.

Preferably, the adjusting device comprises a threaded rod, a nut and a second bearing, and the nut and the second bearing are sequentially installed on the outer portion of the threaded rod from top to bottom.

Preferably, the threaded rods are symmetrically distributed along the central axis of the plate sleeve, and the nut and the plate sleeve form a welding integrated structure.

Preferably, the inner surface of the plate sleeve is attached to the outer surface of the plate body, and the central axis of the plate sleeve coincides with the central axis of the plate body.

Preferably, the perforated pipe and the water pump form a connecting structure through the water conveying pipe, and the perforated pipe and the water conveying pipe are fixedly connected.

Preferably, the central axis of the filter screen coincides with the central axis of the drawer body, and an integrated structure is formed between the drawer body and the handle.

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

1. the utility model discloses a first bearing, saw bit, buffer, rod cover, spring body, the body of rod and concave pole set up, when cutting the harder object, the effectual buffering dynamics has effectively protected the saw bit, prevents the saw bit fracture damage, greatly reduced in the construction because not in place to the protection of circular saw and lead to the probability that mechanical failure takes place, and be difficult for appearing sliding, better atress has realized processing to the object of different hardness;

2. the utility model discloses a setting of adjusting device, threaded rod, nut, second bearing, plate cover, plate body and brush can prevent that the piece that the circular saw produced in the operation process from flying to the position, has guaranteed the cleanness of environment, can quick adjustment plate cover and plate body height, the effect of effectively blockking the sweeps that splashes, guaranteed operating personnel's safety, reduced accident injury rate, safe in utilization, ensured workman's life safety;

3. the utility model discloses a setting of orifice pipe, raceway, water pump, drawer body, gyro wheel and filter screen when the raise dust appears in the different objects of cutting, can reach dust removal effect and collect the dust, cools off the saw bit simultaneously, guarantees that the saw bit performance can not descend, and the dust and the water of collecting can separate, reuse, have reliable feature of environmental protection, and the function is practical, and is with low costs, and it is showing improvement production efficiency, reduction in production cost.

Drawings

FIG. 1 is a schematic view of the partial sectional structure of the front view of the present invention;

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

fig. 3 is an enlarged schematic view of a portion a in fig. 1 according to the present invention.

In the figure: 1. a machine base; 2. a bolt; 3. an electric machine body; 4. a belt; 5. a first bearing; 6. a saw blade; 7. a buffer device; 701. a rod sleeve; 702. a spring body; 703. a rod body; 704. a concave rod; 8. a substrate; 9. an adjustment device; 901. a threaded rod; 902. a nut; 903. a second bearing; 10. sheathing the plate; 11. a plate body; 12. a brush; 13. a perforated pipe; 14. a water delivery pipe; 15. a water pump; 16. a drawer body; 17. a roller; 18. filtering with a screen; 19. 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 circular saw with a splash-proof structure comprises a base 1 and a roller 17, wherein a motor body 3 is installed on one side inside the base 1, bolts 2 are arranged at two ends of the outer portion of the motor body 3, a belt 4 is installed at the rear end of the outer portion of the motor body 3, a saw blade 6 is arranged on the outer portion of the belt 4, a first bearing 5 is fixed on the outer portion of the saw blade 6, a buffer device 7 is installed on the outer portion of the first bearing 5, the buffer device 7 comprises a rod sleeve 701, a spring body 702, a rod body 703 and a concave rod 704, a spring body 702 is installed on one side of the outer portion of the rod sleeve 701, the rod body 703 is arranged inside the spring body 702, the concave rod 704 is fixed on one side of the outer portion of the rod body 703, the rod sleeve 701 and the rod body 702 form an elastic structure through the spring body 702, the rod body 703 is symmetrically distributed along the central axis of the concave rod 704, and the rod 703 is arranged through the first bearing 5, the saw, when a hard object is cut, the buffering force is effective, the saw blade 6 is effectively protected, the saw blade 6 is prevented from being broken and damaged, the probability of mechanical failure caused by the fact that the circular saw is not protected in place in construction is greatly reduced, sliding is not easy to occur, better stress is achieved, and the objects with different hardness are machined;

a base plate 8 is fixed at the rear end above the base plate 1, adjusting devices 9 are arranged on two sides above the base plate 8, each adjusting device 9 comprises a threaded rod 901, a nut 902 and a second bearing 903, the nuts 902 and the second bearings 903 are sequentially arranged outside the threaded rods 901 from top to bottom, the threaded rods 901 are symmetrically distributed along the central axis of the plate sleeve 10, and the nuts 902 and the plate sleeve 10 form a welding integrated structure,

a plate sleeve 10 is fixed on one side of the outer portion of the adjusting device 9, a plate body 11 is installed on the outer portion of the plate sleeve 10, the inner surface of the plate sleeve 10 is attached to the outer surface of the plate body 11, the central axis of the plate sleeve 10 is coincident with the central axis of the plate body 11, and through the arrangement of the adjusting device 9, the threaded rod 901, the nut 902, the second bearing 903, the plate sleeve 10, the plate body 11 and the brush 12, chips generated in the operation process of the circular saw can be prevented from flying randomly, the cleanness of the environment is guaranteed, the heights of the plate sleeve 10 and the plate body 11 can be adjusted rapidly, the effect of blocking splashed waste chips is achieved effectively, the safety of operators is guaranteed, the accidental injury rate is reduced, the use is safe, and the life safety of workers is guaranteed;

the plate sleeve 10 is internally provided with a hole pipe 13, a water pipe 14 is fixed outside the hole pipe 13, a brush 12 is fixed outside the plate body 11, the hole pipe 13 is installed inside the plate sleeve 10, a water pump 15 is installed outside the water pipe 14, a drawer body 16 is arranged outside the water pump 15, rollers 17 are positioned on two sides of the outside of the drawer body 16, a filter screen 18 is installed inside the drawer body 16, a handle 19 is fixed outside the drawer body 16, the central axis of the filter screen 18 coincides with the central axis of the drawer body 16, and an integrated structure is formed between the drawer body 16 and the handle 19, through the arrangement of the hole pipe 13, the water pipe 14, the water pump 15, the drawer body 16, the rollers 17 and the filter screen 18, when dust is raised when different objects are cut, the dust removing effect and dust collecting can be achieved, the saw blade 6 is cooled at the same time, the performance of the saw blade 6 can not be lowered, the collected dust and water can be separated, reuse, reliable environmental protection, practical function, low cost, obviously improved production efficiency and reduced production cost.

The working principle is as follows: when the circular saw with the splash-proof structure is used, firstly, the threaded rod 901 and the nut 902 rotate, the nut 902 is fixed on two sides of the plate sleeve 10, the threaded rod 901 is connected with the base plate 8 through the second bearing 903, after the threaded rod 901 and the nut 902 rotate, the heights of the plate sleeve 10, the plate body 11 and the brush 12 are adjusted, different objects are convenient to cut, the motor body 3 drives the saw blade 6 to work through the belt 4, during cutting, the rod sleeve 701 is connected with the rod body 703 through the spring body 702, the buffer devices 7 are arranged at two ends of the concave rod 704, the concave rod 704 fixes the saw blade 6 through the first bearing 5, the initial cutting force is buffered, the saw blade 6 is prevented from being damaged, splashed waste scraps can be blocked by the plate sleeve 10, the plate body 11 and the brush 12 to fall into the drawer body 16 during cutting, the plate sleeve 10 is attached to the plate body 11, certain self-adaptive height adjustment is realized, when dust is raised, the water pump 15 can output water to the hole pipe 13 through the, the dust and water mixture can fall into the drawer body 16 after being sprayed out of the perforated pipe 13 and sprayed into the plate sleeve 10, the dust and the water are separated through the filter screen 18, the water is recycled, and finally the drawer body 16 is pulled out through the handle 19 to clean the waste dust in the drawer body, which is the working principle of the circular saw with the anti-splashing structure.

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. The utility model provides a circular saw with prevent splash structure, includes frame (1) and gyro wheel (17), its characterized in that: the motor comprises a base (1), a motor body (3) is installed on one side inside the base (1), bolts (2) are arranged at two ends outside the motor body (3), a belt (4) is installed at the rear end outside the motor body (3), saw blades (6) are arranged outside the belt (4), a first bearing (5) is fixed outside the saw blades (6), a buffer device (7) is installed outside the first bearing (5), a base plate (8) is fixed at the rear end above the base (1), adjusting devices (9) are installed on two sides above the base plate (8), a plate sleeve (10) is fixed on one side outside the adjusting devices (9), a plate body (11) is installed outside the plate sleeve (10), a brush (12) is fixed outside the plate body (11), a hole pipe (13) is installed inside the plate sleeve (10), and a water conveying pipe (14) is fixed outside the hole pipe (13), the outside mounting of raceway (14) has water pump (15), and the outside of water pump (15) is provided with the drawer body (16), gyro wheel (17) are located the outside both sides of drawer body (16), the internally mounted of drawer body (16) has filter screen (18), and the outside of drawer body (16) is fixed with handle (19).

2. A circular saw having a splatter prevention structure, according to claim 1, wherein: buffer (7) include pole cover (701), spring body (702), the body of rod (703) and concave pole (704), and the outside one side of pole cover (701) installs spring body (702), the inside of spring body (702) is provided with the body of rod (703), and the outside one side of the body of rod (703) is fixed with concave pole (704).

3. A circular saw having a splatter prevention structure, according to claim 2, wherein: the rod sleeve (701) and the rod body (703) form an elastic structure through the spring body (702), and the rod body (703) is symmetrically distributed along the central axis of the concave rod (704).

4. A circular saw having a splatter prevention structure, according to claim 1, wherein: the adjusting device (9) comprises a threaded rod (901), a nut (902) and a second bearing (903), and the nut (902) and the second bearing (903) are sequentially installed on the outer portion of the threaded rod (901) from top to bottom.

5. A circular saw having a splatter prevention structure, according to claim 4, wherein: the threaded rods (901) are symmetrically distributed along the central axis of the plate sleeve (10), and the nut (902) and the plate sleeve (10) form a welding integrated structure.

6. A circular saw having a splatter prevention structure, according to claim 1, wherein: the inner surface of the plate sleeve (10) is attached to the outer surface of the plate body (11), and the central axis of the plate sleeve (10) coincides with the central axis of the plate body (11).

7. A circular saw having a splatter prevention structure, according to claim 1, wherein: the perforated pipe (13) and the water pump (15) form a connecting structure through the water conveying pipe (14), and the perforated pipe (13) and the water conveying pipe (14) are fixedly connected.

8. A circular saw having a splatter prevention structure, according to claim 1, wherein: the central axis of the filter screen (18) coincides with the central axis of the drawer body (16), and an integrated structure is formed between the drawer body (16) and the handle (19).