CN217513484U

CN217513484U - Anti-sputtering safety shield for mechanical cutting

Info

Publication number: CN217513484U
Application number: CN202123244936.3U
Authority: CN
Inventors: 黄亚楠
Original assignee: Liaoning Ruixing Mechanical Engineering Co ltd
Current assignee: Liaoning Ruixing Mechanical Engineering Co ltd
Priority date: 2021-12-22
Filing date: 2021-12-22
Publication date: 2022-09-30
Anticipated expiration: 2031-12-22

Abstract

The utility model discloses a machinery cutting is with preventing sputter safety guard shield relates to mechanical equipment technical field, including the sweeps collecting box, the bottom outside of sweeps collecting box is equipped with the universal wheel, the middle part fixedly connected with brake block of universal wheel, the top outside of sweeps collecting box is close to edge fixedly connected with dust absorption mouth, the one end fixedly connected with dust catcher of dust absorption mouth is close to in the sweeps collecting box outside, the top outside and the dust absorption mouth homonymy fixedly connected with fixing base of sweeps collecting box, the inside swing joint of fixing base has the bracing piece, the inside first sleeve of fixedly connected with of one end of fixing base is kept away from to the bracing piece. This machinery cutting is with preventing splash safety guard, through making up into one with a plurality of protection casings, strengthened protector's flexibility, can adjust the suitable angle with the protection casing according to user's needs, not only prevent splashing of sweeps effectively, the demand that satisfies the user that moreover can be better ensures user's safety.

Description

Anti-sputtering safety shield for mechanical cutting

Technical Field

The utility model relates to a mechanical equipment technical field specifically is a machinery cutting is with preventing sputter safety guard shield.

Background

In the heavy industry, mechanical cutting is a common mode for rough machining of plates, belongs to cold cutting, and is essentially a technological process that machined metal is extruded by scissors to generate shearing deformation and reduce cracking and separation.

The metal blade of current cutting machine is very sharp, and the edge of blade all has the sawtooth, takes place the incident very easily, and the structure as an organic whole is mostly to current safety cover, inconvenient installation is dismantled to can not adjust according to the in service behavior, can have the production of sweeps when cutting, these sweeps can cause certain influence to operating personnel's healthy, and then are unfavorable for going on of production and processing.

Therefore, there is a need to provide a sputter-resistant safety shield for mechanical cutting to solve the above problems.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

An object of the utility model is to provide a mechanical cutting is with preventing sputter safety guard to solve the most structure as an organic whole of current safety cover that proposes in the above-mentioned background art, inconvenient installation is dismantled, and can not adjust according to the in service behavior, can have the production of sweeps when cutting, these sweeps can cause the problem of certain influence to operating personnel's healthy.

(II) technical scheme

In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: an anti-sputtering safety shield for mechanical cutting comprises a scrap collecting box, wherein a universal wheel is arranged on the outer side of the bottom end of the scrap collecting box, a brake pad is fixedly connected to the middle part of the universal wheel, a dust suction port is fixedly connected to the outer side of the top end of the scrap collecting box, which is close to the edge, a dust suction machine is fixedly connected to one end, which is close to the dust suction port, of the outer side of the scrap collecting box, a fixed seat is fixedly connected to the outer side of the top end of the scrap collecting box, which is on the same side as the dust suction port, a supporting rod is movably connected to the inside of the fixed seat, a first sleeve is fixedly connected to the inside of one end, which is far away from the fixed seat, of the supporting rod, a handle is fixedly connected to the outer side of one end, which is far away from the fixed seat, a cutting switch is fixedly connected to the middle part of the handle, a servo motor is fixedly connected to the inside of the first sleeve, and a second sleeve is fixedly connected to the output shaft of the servo motor, the cutting blade is sleeved on the outer side of the second sleeve, a fixed shaft is fixedly connected to one end, close to the cutting blade, of the outer side of the first sleeve, a first protective cover is movably connected to the outer side of the fixed shaft, a first adjusting knob is fixedly connected to one end, close to the cutting blade, of the outer side of the first protective cover, a second protective cover is sleeved on the outer side of the first protective cover, a first limiting groove is formed in the position, corresponding to the first adjusting knob, of the outer side of the second protective cover, a second adjusting knob is fixedly connected to one end, far away from the first protective cover, of the outer side of the second protective cover, a third protective cover is sleeved on the outer side of the second protective cover, a second limiting groove is formed in the position, corresponding to the second adjusting knob, of the outer side of the third protective cover, a third adjusting knob is fixedly connected to one end, far away from the second protective cover, of the outer side of the third protective cover, is located above the second limiting groove, and the outer side of the third protection cover is movably connected with a movable protection cover through a third adjusting knob.

Preferably, the output shaft end of the dust collector extends into the waste dust collecting box and is fixedly connected with the dust collection port.

Preferably, the fixed seat is movably connected with the supporting rod through a pin.

Preferably, the first adjusting knob is slidably connected inside the first limiting groove, and the second adjusting knob is slidably connected inside the second limiting groove.

Preferably, the bottom ends of the first protection cover, the second protection cover and the third protection cover are movably connected with the fixed shaft through bolts.

Preferably, the top end of the scrap collecting box is fixedly connected with a cutting groove below the cutting blade.

Preferably, one end of the cutting groove is opposite to the dust suction port.

(III) advantageous effects

Compared with the prior art, the utility model provides a machinery cutting is with preventing sputter safety guard shield possesses following beneficial effect:

1. this machinery cutting is with preventing splash safety guard through making up into one with a plurality of protection casings, has strengthened protector's flexibility, can adjust the suitable angle with the protection casing according to user's needs, not only prevents splashing of sweeps effectively, the demand that satisfies the user that moreover can be better ensures user's safety.

2. This machinery cutting is with preventing sputter safety guard, through setting up dust catcher and sweeps collecting box, can directly collect the sweeps that produce in the work, not only can prevent that the user from being wounded by the splatter, can also accomplish the cleanness to the device, also avoided the dust simultaneously to fly and gracefully to user's injury and the pollution to the environment.

3. This anti-sputtering safety guard shield is used in mechanical cutting, a plurality of protection casings be through bolt fixed connection to cutting device on, can dismantle at will when needing, can trade wantonly when certain protection casing damages, do not need whole trade to get, have strengthened the practicality of device.

Drawings

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

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

FIG. 3 is a perspective view of the structure of the present invention;

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

FIG. 5 is a schematic cross-sectional view of the structure of the present invention;

fig. 6 is a schematic sectional view of the protective cover structure of the present invention.

In the figure: 1. a scrap collecting box; 2. a dust suction port; 3. a dust collector; 4. a universal wheel; 5. a brake pad; 6. a fixed seat; 7. a pin; 8. a support bar; 9. a servo motor; 10. a first sleeve; 11. a handle; 12. A cutting switch; 13. a cutting blade; 14. a first shield; 15. a second shield; 16. a third protective cover; 17. a movable protective cover; 18. a first adjustment knob; 19. a first limit groove; 20. a second adjustment knob; 21. a second limit groove; 22. a third adjusting knob; 23. a bolt; 24. a second sleeve; 25. cutting the groove; 26. and fixing the shaft.

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.

Referring to fig. 1-6, a sputtering-proof safety shield for mechanical cutting comprises a scrap collecting box 1, a universal wheel 4 is arranged at the outer side of the bottom end of the scrap collecting box 1, a brake block 5 is fixedly connected at the middle part of the universal wheel 4, a dust suction port 2 is fixedly connected at the outer side of the top end of the scrap collecting box 1 near the edge, a dust collector 3 is fixedly connected at one end of the outer side of the scrap collecting box 1 near the dust suction port 2, the dust collector 3 and the scrap collecting box 1 are arranged to directly collect generated scraps while working, which can not only prevent a user from being splashed, but also clean the device, avoid the damage of dust to the user and the pollution to the environment, a fixing seat 6 is fixedly connected at the same side of the outer side of the top end of the scrap collecting box 1 and the dust suction port 2, a support rod 8 is movably connected inside the fixing seat 6, the inner part of one end of the support rod 8 far away from the fixed seat 6 is fixedly connected with a first sleeve 10, the outer side of one end of the support rod 8 far away from the fixed seat 6 is fixedly connected with a handle 11, the middle part of the handle 11 is fixedly connected with a cutting switch 12, the inner part of the first sleeve 10 is fixedly connected with a servo motor 9, the output shaft end of the servo motor 9 is fixedly connected with a second sleeve 24, the outer side of the second sleeve 24 is sleeved with a cutting blade 13, one end of the outer side of the first sleeve 10 close to the cutting blade 13 is fixedly connected with a fixed shaft 26, the outer side of the fixed shaft 26 is movably connected with a first protective cover 14, one end of the outer side of the first protective cover 14 is fixedly connected with a first adjusting knob 18, the outer side of the first protective cover 14 is sleeved with a second protective cover 15, the plurality of protective covers are combined into one, the flexibility of the protective device is enhanced, and the protective covers can be adjusted to proper angles according to the needs of users, the multiple protective covers are fixedly connected to the cutting device through bolts 23 and can be detached randomly when needed, when a certain protective cover is damaged, the protective cover can be replaced randomly without replacing the whole protective cover, the practicability of the device is enhanced, a first limiting groove 19 is arranged at the position, corresponding to a first adjusting knob 18, of the outer side of the second protective cover 15, one end, far away from the first protective cover 14, of the outer side of the second protective cover 15 is fixedly connected with a second adjusting knob 20 above the first limiting groove 19, a third protective cover 16 is sleeved on the outer side of the second protective cover 15, a second limiting groove 21 is arranged at the position, corresponding to the second adjusting knob 20, of the outer side of the third protective cover 16, one end, far away from the second protective cover 15, of the outer side of the third protective cover 16 is fixedly connected with a third adjusting knob 22 above the second limiting groove 21, there is movable protection casing 17 third protection casing 16 outside through third adjust knob 22 swing joint, the output axle head of dust catcher 3 stretch into 1 inside sweeps collecting box and with dust absorption mouth 2 fixed connection, through pin 7 swing joint between fixing base 6 and the

bracing piece

8, 18 sliding connection of first adjust knob are inside at

first spacing groove

19, 20 sliding connection of second adjust knob are inside second spacing groove 21, first protection casing 14, bolt 23 and fixed axle 26 swing joint are all passed through to

second protection casing

15 and 16 bottoms of third protection casing, the below fixedly connected with cutting groove 25 that the top of sweeps collecting box 1 is located cutting blade 13, the one end of cutting groove 25 is just to dust absorption mouth 2.

The electrical components presented in the document are all electrically connected with an external master controller and 220V mains, and the master controller can be a conventional known device controlled by a computer or the like.

The working principle is as follows: when the cutting device is used, the first protective cover 14 is adjusted to a position which does not hinder cutting according to the requirements of a user, the second protective cover 15 and the third protective cover 16 are adjusted to required positions by twisting the first adjusting knob 18 and the second adjusting knob 20, the movable protective cover 17 is adjusted to a proper position by adjusting the third adjusting knob 22, waste scraps are guaranteed to fly to the movable protective cover 17 during cutting, the dust collector 3 and the servo motor 9 are opened, an object to be cut is placed at the top end of the waste scrap collecting box 1, the position to be cut is placed at the cutting groove 25, the position of the cutting device is adjusted through the handle 11, the cutting blade 13 is placed on the object to be cut, the cutting switch 12 is pressed down, the cutting blade 13 starts to work, the waste scraps generated during cutting are blocked by the movable protective cover 17 and cannot splash everywhere, and the blocked waste scraps and dust during cutting are sucked into the waste scrap collecting box 1 from the dust suction opening 2 by the dust collector 3.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications and variations can be made in the embodiments or in part of the technical features of the embodiments without departing from the spirit and the scope of the invention.

Claims

1. The utility model provides a machinery cutting is with preventing sputter safety guard, includes sweeps collecting box (1), its characterized in that: the bottom outer side of the scrap collecting box (1) is provided with a universal wheel (4), the middle part of the universal wheel (4) is fixedly connected with a brake block (5), the top outer side of the scrap collecting box (1) is close to the edge and is fixedly connected with a dust suction port (2), one end of the outer side of the scrap collecting box (1) close to the dust suction port (2) is fixedly connected with a dust collector (3), the top outer side of the scrap collecting box (1) is fixedly connected with a fixed seat (6) at the same side with the dust suction port (2), a supporting rod (8) is movably connected inside the fixed seat (6), one end of the supporting rod (8) far away from the fixed seat (6) is fixedly connected with a first sleeve (10), one end outer side of the supporting rod (8) far away from the fixed seat (6) is fixedly connected with a handle (11), and the middle part of the handle (11) is fixedly connected with a cutting switch (12), the inner part of the first sleeve (10) is fixedly connected with a servo motor (9), an output shaft end of the servo motor (9) is fixedly connected with a second sleeve (24), a cutting blade (13) is sleeved on the outer side of the second sleeve (24), one end of the first sleeve (10) which is close to the cutting blade (13) is fixedly connected with a fixed shaft (26), the outer side of the fixed shaft (26) is movably connected with a first protective cover (14), one end of the outer side of the first protective cover (14) is fixedly connected with a first adjusting knob (18), the outer side of the first protective cover (14) is sleeved with a second protective cover (15), a first limiting groove (19) is arranged at the position corresponding to the first adjusting knob (18) on the outer side of the second protective cover (15), one end of the outer side of the second protective cover (15) which is far away from the first protective cover (14) is located above the first limiting groove (19) and is fixedly connected with a second adjusting knob (20), third protection casing (16) have been cup jointed in the outside of second protection casing (15), the position that third protection casing (16) outside and second adjust knob (20) are corresponding is equipped with second spacing groove (21), the one end that second protection casing (15) were kept away from in third protection casing (16) outside is located second spacing groove (21) top fixedly connected with third adjust knob (22), there is movable protection casing (17) third protection casing (16) outside through third adjust knob (22) swing joint.

2. The anti-spattering safety shield for mechanical cutting according to claim 1, wherein: the output shaft end of the dust collector (3) extends into the waste scrap collecting box (1) and is fixedly connected with the dust collection port (2).

3. The anti-spattering safety shield for mechanical cutting according to claim 1, wherein: the fixed seat (6) is movably connected with the supporting rod (8) through a pin (7).

4. The anti-spattering safety shield for mechanical cutting according to claim 1, wherein: the first adjusting knob (18) is connected inside the first limiting groove (19) in a sliding mode, and the second adjusting knob (20) is connected inside the second limiting groove (21) in a sliding mode.

5. The anti-spattering safety shield for mechanical cutting according to claim 1, wherein: the bottom ends of the first protective cover (14), the second protective cover (15) and the third protective cover (16) are movably connected with a fixed shaft (26) through bolts (23).

6. The anti-spattering safety shield for mechanical cutting according to claim 1, wherein: the top end of the scrap collecting box (1) is positioned below the cutting blade (13) and is fixedly connected with a cutting groove (25).

7. The anti-spattering safety shield for mechanical cutting according to claim 6, wherein: one end of the cutting groove (25) is opposite to the dust suction port (2).