CN217493901U - Dust protected abrasive machine - Google Patents

Abstract

The utility model discloses a dust protected abrasive machine, including bottom plate, abrasive machine body, dust removal mechanism and fixed establishment, fixed establishment includes stopper, spacing groove, support, balladeur train, layer board, link, gear, motor, ratch, threaded rod, motor, clamping bar and slipmat, and fixed mounting has abrasive machine body on the bottom plate, and the outside cover that abrasive machine body left side corresponds the emery wheel is equipped with the emery wheel housing, and the front end fixed mounting who lies in abrasive machine body on the bottom plate has the balladeur train, and the balladeur train internal rotation is connected with the threaded rod, and the cover is equipped with the support on the threaded rod, the utility model relates to an abrasive machine technical field. The utility model has the advantages that: can fix the removal to the part through fixed establishment, accomplish the work of polishing, avoided the in-process of polishing to need artifical handheld part to polish, there is the problem of potential safety hazard, can inhale the dust collection box through dust removal mechanism in the sweeps that the in-process of polishing will produce simultaneously to avoided the sweeps, the problem of the interior environment of easy pollution workshop.

Description

Dust protected abrasive machine

Technical Field

The utility model relates to a grinder technical field specifically is a dust protected grinder.

Background

The grinder is a common equipment for sharpening various cutters and tools, and is also used for grinding, deburring, cleaning and the like of common small parts.

Most do not have the subassembly that can fix the removal to the part on the current abrasive machine, need the handheld part of staff to be close to the emery wheel and polish when polishing, have very big potential safety hazard.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

The utility model provides a not enough to prior art, the utility model provides a dust protected abrasive machine has solved the subassembly that can fix the removal to the part that most do not possess on the current abrasive machine, needs the handheld part of staff to be close to the emery wheel and polishes when polishing, has the problem of very big potential safety hazard.

(II) technical scheme

In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: a dustproof grinding machine comprises a bottom plate, a grinding machine body, a dust removing mechanism and a fixing mechanism, wherein the fixing mechanism comprises a limiting block, a limiting groove, a support, a sliding frame, a supporting plate, a connecting frame, a gear, a motor, a toothed bar, a threaded rod, a motor, clamping bars and a non-slip mat, the grinding machine body is fixedly installed on the bottom plate, a grinding wheel cover shell is sleeved on the left side of the grinding machine body and corresponds to the outer side of a grinding wheel, the sliding frame is fixedly installed at the front end of the grinding machine body on the bottom plate, the threaded rod is connected in the sliding frame in a rotating mode, the support is sleeved on the threaded rod, the supporting plate is fixedly installed at the top end of the support, the supporting plate is provided with two clamping bars, the front ends and the rear ends of the two clamping bars are respectively and fixedly installed with the connecting frame, the toothed bar is fixedly installed at the bottom ends of the two connecting frames, the motor is fixedly installed at the bottom end of the support, the gear is fixedly installed at the output end of the motor, the gears are connected to the two toothed bars in a meshed mode.

Preferably, the right side fixed mounting of balladeur train has the motor, just the output fixed mounting of motor drives the threaded rod through the motor and rotates on the threaded rod for the support can remove about in the balladeur train and be favorable to the use of this equipment.

Preferably, two the equal fixed mounting in one side that the link is close to the layer board has the stopper, just the front and back end of layer board all is provided with the spacing groove, stopper sliding connection is at the spacing inslot, and it is spacing to form the link through the stopper, is favorable to the use of link.

Preferably, two the stopper, link and ratch all set up relatively, two the equal fixed mounting in one side that the clamping lever is close to each other has the slipmat, do benefit to the use of this equipment through this kind of design.

Preferably, the dust removal mechanism includes dust collection box, dust absorption pipe, connecting pipe, centrifugal fan, smooth box and filter screen, the left side fixed mounting who lies in the emery wheel housing on the bottom plate has the dust collection box, sliding connection has smooth box in the dust collection box, dust collection box top fixed mounting has the dust absorption pipe, the dust absorption pipe is kept away from the one end of dust collection box and is communicate in the emery wheel housing, the rear end fixed mounting who lies in the abrasive machine body on the bottom plate has centrifugal fan, centrifugal fan left side fixed mounting has the connecting pipe, the left side and the interior intercommunication of dust collection box of connecting pipe, through the air escape of centrifugal fan work in with the dust collection box, can make and produce the negative pressure in dust absorption pipe and the emery wheel housing, the sweeps in the dust collection box is inhaled to the sweeps in the sweeps of production when will polishing, the easy problem of polluting the interior environment in the workshop.

Preferably, a filter screen is fixedly arranged in the dust collection box corresponding to the connecting pipe, and dust and waste scraps can be collected and filtered in the dust collection box through the filter screen.

(III) advantageous effects

The utility model provides a dust protected abrasive machine. The method has the following beneficial effects:

1. through mutually supporting of stopper, spacing groove, support, balladeur train, layer board, link, gear, motor, ratch, threaded rod, motor, clamping bar and slipmat, can fix the removal to the part, accomplish the work of polishing, avoided polishing the in-process and need artifical handheld part to polish, there is the problem of potential safety hazard.

2. Through mutually supporting of dust collection box, dust absorption pipe, connecting pipe, centrifugal fan, smooth box and filter screen, can be in the in-process of polishing inhales the dust collection box with the sweeps that produces to avoided the sweeps, polluted the problem of workshop internal environment easily.

Drawings

Fig. 1 is a schematic structural view of the present invention;

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

fig. 3 is a cross-sectional view of the present invention;

fig. 4 is a cross-sectional view of the middle fixing mechanism of the present invention.

In the figure: 1. a base plate; 2. a grinder body; 3. a dust removal mechanism; 301. a dust collection box; 302. a dust collection pipe; 303. a connecting pipe; 304. a centrifugal fan; 305. a slide box; 306. filtering with a screen; 4. a grinding wheel housing; 5. a fixing mechanism; 501. a limiting block; 502. a limiting groove; 503. a support; 504. a carriage; 505. a support plate; 506. a connecting frame; 507. a gear; 508. a motor; 509. a rack bar; 510. a threaded rod; 511. a motor; 512. a clamping bar; 513. a non-slip mat.

Detailed Description

The technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention.

Referring to fig. 1-4, the present invention provides a technical solution:

a dustproof grinder comprises a bottom plate 1, a grinder body 2, a dust removal mechanism 3 and a fixing mechanism 5, wherein the fixing mechanism 5 comprises a limiting block 501, a limiting groove 502, a support 503, a sliding frame 504, a supporting plate 505, a connecting frame 506, a gear 507, a motor 508, a toothed bar 509, a threaded rod 510, a motor 511, clamping bars 512 and a non-slip pad 513, the grinder body 2 is fixedly installed on the bottom plate 1, a grinding wheel cover 4 is sleeved on the left side of the grinder body 2 corresponding to the outer side of a grinding wheel, the sliding frame 504 is fixedly installed at the front end of the grinder body 2 on the bottom plate 1, the threaded rod 510 is rotatably connected with the sliding frame 504, the support 503 is sleeved on the threaded rod 510, the supporting plate 505 is fixedly installed at the top end of the support 503, two clamping bars 512 are arranged on the supporting plate 505, the front ends and the rear ends of the two clamping bars 512 are respectively fixedly installed with the connecting frame 506, the toothed bars 509 are fixedly installed at the bottom ends of the two connecting frames 506, and the motor 508 is fixedly installed at the bottom ends of the support 503, a gear 507 is fixedly mounted on the output end of the motor 508, and the gear 507 is engaged with two toothed bars 509.

Wherein, the right side of the carriage 504 is fixedly provided with a motor 511, the output end of the motor 511 is fixedly arranged on a threaded rod 510, the threaded rod 510 is driven by the motor 511 to rotate, so that the support 503 can move left and right in the carriage 504 to facilitate the use of the device, one sides of the two connecting frames 506 close to the supporting plate 505 are fixedly provided with limit blocks 501, the front and back ends of the supporting plate 505 are respectively provided with a limit groove 502, the limit blocks 501 are connected in the limit grooves 502 in a sliding way, the connecting frames 506 are limited by the limit blocks 501, the connecting frames 506 are used conveniently, the two limit blocks 501, the connecting frames 506 and the toothed rods 509 are arranged oppositely, one sides of the two clamping rods 512 close to each other are fixedly provided with anti-skid pads 513, the device is used conveniently by the design, the dust removing mechanism 3 comprises a dust collecting box 301, a dust collecting pipe 302, a connecting pipe 303, a centrifugal fan 304, a slide box 305 and a filter screen 306, a dust collection box 301 is fixedly arranged on the left side of the grinding wheel housing 4 on the bottom plate 1, a sliding box 305 is connected in the dust collection box 301 in a sliding way, a dust collection pipe 302 is fixedly arranged at the top end of the dust collection box 301, one end of the dust collection pipe 302 far away from the dust collection box 301 is communicated with the inside of the grinding wheel housing 4, a centrifugal fan 304 is fixedly arranged on the rear end of the grinding wheel machine body 2 on the bottom plate 1, a connecting pipe 303 is fixedly arranged on the left side of the centrifugal fan 304, the left side of the connecting pipe 303 is communicated with the inside of the dust collection box 301, and air in the dust collection box 301 is discharged through the work of the centrifugal fan 304, can be so that produce the negative pressure in dust absorption pipe 302 and the emery wheel dustcoat 4, in the sweeps that will produce when polishing inhaled dust collection box 301, avoid the sweeps, pollute the problem of workshop internal environment easily, correspond connecting pipe 303 department fixed mounting in dust collection box 301 and have filter screen 306, can save the dust sweeps and filter in dust collection box 301 through filter screen 306.

When the dust collecting machine works, a part needing to be polished is placed between the two clamping rods 512, a switch of the motor 508 is turned on, the motor 508 works to drive the gear 507 to rotate, the gear 507 is meshed and connected to the two toothed rods 509, the two toothed rods 509 extend towards one side close to each other, the toothed rods 509 drive the connecting frame 506, the connecting frame 506 drives the clamping rods 512, finally the two clamping rods 512 clamp and fix the part, then a switch of the motor 511 is turned on, the motor 511 drives the threaded rod 510 to rotate, the support 503 drives the part to slide rightwards due to the fact that the threads corresponding to the threaded rod 510 are arranged in the support 503, the part is polished and polished by the grinding machine body 2, the switch of the dust collecting mechanism 3 is turned on during use, air in the dust collecting box 301 is discharged through the work of the centrifugal fan 304, negative pressure can be generated in the dust collecting pipe 302 and the grinding wheel cover shell 4, and waste scraps generated during polishing are sucked into the dust collecting box 301, this kind of abrasive machine convenient to use can fix the removal to the part through fixed establishment 5, accomplishes the work of polishing, has avoided the in-process of polishing to need artifical handheld part to polish, has the problem of potential safety hazard, can inhale dust collection box 301 in the sweeps that the in-process will produce of polishing through dust removal mechanism 3 simultaneously to avoided the sweeps, polluted the problem of workshop internal environment easily.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions.

Claims (6)

1. The utility model provides a dust protected abrasive machine which characterized in that: the grinding machine comprises a bottom plate (1), a grinding machine body (2), a dust removal mechanism (3) and a fixing mechanism (5), wherein the fixing mechanism (5) comprises a limiting block (501), a limiting groove (502), a support (503), a sliding frame (504), a supporting plate (505), a connecting frame (506), a gear (507), a motor (508), a toothed bar (509), a threaded rod (510), a motor (511), a clamping bar (512) and an anti-slip pad (513), the grinding machine body (2) is fixedly installed on the bottom plate (1), a grinding wheel cover (4) is sleeved on the left side of the grinding machine body (2) and corresponds to the outer side of a grinding wheel, the sliding frame (504) is fixedly installed at the front end of the grinding machine body (2) on the bottom plate (1), the threaded rod (510) is rotatably connected in the sliding frame (504), the support (503) is sleeved on the threaded rod (510), the supporting plate (505) is fixedly installed at the top end of the support (503), be provided with two clamping bars (512) on layer board (505), two there are link (506), two fixed mounting respectively at the front and back end of clamping bar (512) the equal fixed mounting in bottom of link (506) has ratch (509), bottom end fixed mounting has motor (508) in support (503), fixed mounting has gear (507) on the output of motor (508), gear (507) meshing connection is on two ratches (509).

2. The dust protected grinder of claim 1, wherein: the right side fixed mounting of carriage (504) has motor (511), just the output fixed mounting of motor (511) is on threaded rod (510).

3. The dust protected grinder of claim 1, wherein: two equal fixed mounting in one side that link (506) are close to layer board (505) has stopper (501), just the front and back end of layer board (505) all is provided with spacing groove (502), stopper (501) sliding connection is in spacing groove (502).

4. The dust protected grinder of claim 1, wherein: two stopper (501), link (506) and ratch (509) are all set up relatively, two clamping lever (512) are close to one side each other and all fixed mounting has slipmat (513).

5. The dust protected grinder of claim 1, wherein: dust removal mechanism (3) include dust collection box (301), dust absorption pipe (302), connecting pipe (303), centrifugal fan (304), smooth box (305) and filter screen (306), the left side fixed mounting who lies in emery wheel housing (4) on bottom plate (1) has dust collection box (301), sliding connection has smooth box (305) in dust collection box (301), dust collection box (301) top fixed mounting has dust absorption pipe (302), intercommunication in dust collection box (301) was kept away from in dust absorption pipe (302) one end and the emery wheel housing (4), the rear end fixed mounting who lies in emery wheel machine body (2) on bottom plate (1) has centrifugal fan (304), centrifugal fan (304) left side fixed mounting has connecting pipe (303), communicate in the left side and the dust collection box (301) of connecting pipe (303).

6. The dust protected grinder of claim 5, wherein: a filter screen (306) is fixedly arranged in the dust collection box (301) corresponding to the connecting pipe (303).

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