CN212021272U

CN212021272U - Dust removing device of stone cutting machine

Info

Publication number: CN212021272U
Application number: CN202020067953.0U
Authority: CN
Inventors: 朱海东
Original assignee: Nantong Zhonghuang Tools Co ltd
Current assignee: Nantong Zhonghuang Tools Co ltd
Priority date: 2020-01-14
Filing date: 2020-01-14
Publication date: 2020-11-27
Anticipated expiration: 2030-01-14

Abstract

The utility model discloses a marble cutter dust collector belongs to the architectural equipment field, marble cutter dust collector, including bottom plate, dust cover, cutting machine, dust collector and screw rod, the bottom plate is "concave" type, the bottom plate upper end passes through screw rod fixed connection with the dust cover lower extreme, bottom plate upper end and cutting machine lower extreme fixed connection, the cutting machine upper end is close to back one side and dust collector lower extreme fixed connection, makes things convenient for the cutting piece to cut the stone material, the bottom plate upper end passes through screw rod fixed connection with the dust cover lower extreme, when needing to adjust the dust cover, can become flexible and be fixed in the screw rod between bottom plate and the dust cover and adjust. The utility model discloses a, can be through the size of adjusting the dust cover, can the not cutting piece of equidimension of adaptation prevent dust and handle, and filter equipment can effectual filtration cutting in-process produced dust moreover, reaches the cutting piece that can be to equidimension not and prevents dust and handles, and the obvious purpose of dustproof effect.

Description

Dust removing device of stone cutting machine

Technical Field

The utility model relates to a construction equipment field, more specifically say, relate to marble cutter dust collector.

Background

The electric hand-held cutting machine is suitable for building decoration and stone processing, and is used for cutting and grooving silicate-containing non-metallic brittle materials such as terrazzo, marble, granite, glass, cement boards and the like, and has the advantages of high cutting efficiency, good processing quality, simplicity and convenience in use and low labor intensity.

In the building industry, because the big or small size demand to the stone material is different, need carry out the secondary cutting to the cutting machine for the stone material, the stone material of different sizes will change the cutting piece that uses equidimension not to it, can produce a large amount of dusts in cutting process, produce very big influence to staff's health, ordinary cutting machine dust collector can only carry out dustproof processing to the cutting machine of the cutting piece that the size is close, can not use when cutting the stone material to using great cutting piece, and the effect to dust filtration processing is not very good moreover, so need marble cutter dust collector.

SUMMERY OF THE UTILITY MODEL

1. Technical problem to be solved

To the problem that exists among the prior art, the utility model aims to provide a marble cutter dust collector possesses dustproof effect obvious, can solve the problem that above-mentioned background art mentioned to the dustproof advantage of handling of the cutting piece of equidimension not.

2. Technical scheme

In order to solve the above problem, the utility model adopts the following technical scheme: the dust removal device of the stone cutting machine comprises a bottom plate, a dust cover, the cutting machine, a dust removal device and a screw rod, wherein the bottom plate is of a concave shape, a cutting blade is convenient to cut stones, the upper end of the bottom plate is fixedly connected with the lower end of the dust cover through the screw rod, when the dust cover needs to be adjusted, the screw rod fixed between the bottom plate and the dust cover can be loosened to adjust, the dust cover is screwed and fixed after adjustment is completed, the upper end of the bottom plate is fixedly connected with the lower end of the cutting machine, one side, close to the back, of the upper end of the cutting machine is fixedly connected with the lower end of the dust removal device, the dust cover is of an inverted U shape, the dust cover of the U shape can effectively collect dust, so that the dust can be collected on the inner wall of the dust cover, the dust cover comprises a base and two arc covers, the bottom ends, when the size of the dust cover needs to be adjusted, the screw rods fixed between the arc-shaped covers and the bases are screwed, the two arc-shaped covers are taken down, the screw rods fixed between the bases and the bottom plate are unscrewed, the two bases move towards the opposite side, the transverse size of the dust cover can be enlarged, the bases move towards the opposite side, the transverse size of the dust cover can be reduced, the screw rods taken out of the two arc-shaped covers are screwed down, the two arc-shaped covers are respectively inserted into the two bases and move up and down, the longitudinal size of the dust cover can be enlarged or reduced, all the screw rods are restored to the original positions after adjustment is completed and screwed down, the aim of carrying out dust prevention treatment on cutting pieces with different sizes can be achieved, a first through hole for matching the screw rods is vertically and transversely formed in the front face of the arc-shaped cover on the left side, a second through hole for matching the screw rod is, the stone cutting machine is characterized in that a first through hole with a plurality of matched screw rods is vertically and uniformly formed, two bases (a second through hole is formed in the front side of each base, the cutting machine comprises a motor, a cutting blade and a handle, an output shaft of the motor is detachably connected with the cutting blade, the cutting blade is positioned in a dust cover, the stone is more conveniently cut, the motor is fixedly connected with the handle, the dust removing device comprises a box body, a fan, a filter bag and a cover plate, the cover plate is arranged at the upper end of the box body, a third through hole matched with the fan is formed in the center of the cover plate, the surface of the fan is fixedly connected with the inner wall of the third through hole, the filter bag is fixedly connected to the edge of the third through hole and positioned in the box body, the left end and the right end of the box body are fixedly connected and mutually communicated with two, the box communicates through two dust removal pipes with the base again, so the dust can be by the suction of box through two dust removal pipe suction box in, the inhaled dust can be filtered by the filter bag, the gas after the filtration can be followed dust collector and discharged, and the dust can be filtered on the surface of filter bag, can effectually let the dust filter like this, reaches dirt-proof purpose.

Preferably, two the dust removal pipe is plastic hose, two the sealing washer is all installed at dust removal pipe both ends and box and base junction, and the sealing washer can prevent effectively that the dust from revealing from the kneck, because the dust removal pipe is plastic hose can produce certain deformation, can not exert an influence to it when so adjusting the dust cover.

Preferably, the observation window is opened in the front of the box body, so that workers can observe the conditions in the dust removal device and can timely treat dust in the dust removal device.

Preferably, the hinge is fixedly connected to the upper left corner of the box body, the other end of the hinge is fixedly connected with the cover plate, and the hinge can facilitate opening of the cover plate.

Preferably, detachable sponge cloth has been laid to the diapire in the box, and the dust that the bag dropped is crossed from crossing to the sponge cloth ability effectual absorption, lets the dust that drops drop can not be raised again and is inhaled the filter bag, makes things convenient for the staff to handle the dust moreover.

3. Advantageous effects

Compared with the prior art, the utility model has the advantages of:

(1) this scheme can be through the size of adjusting the dust cover, can the not cutting piece of equidimension of adaptation prevent dust and handle, and filter equipment can effectual filtration cutting in-process produced dust moreover, reaches the cutting piece of ability to equidimension not and prevents dust and handles, and the obvious purpose of dustproof effect.

(2) Two dust removal pipes of this scheme are plastic hose, and the sealing washer is all installed with box and base junction in two dust removal pipe both ends, and the sealing washer can prevent effectively that the dust from revealing from the kneck, because the dust removal pipe is that plastic hose can produce certain deformation, can not exert an influence to it when so adjusting the dust cover, and the practicality that improves the device lets dustproof effect better.

(3) This scheme box upper left corner fixedly connected with hinge, the hinge other end and apron fixed connection, the hinge can more make things convenient for the staff to open the apron, and the box openly has seted up the observation window, and the condition in the dust collector can be observed to the staff, can in time handle dust among the dust collector, improves the practicality of device.

(4) Detachable sponge cloth has been laid to this scheme box diapire, and the dust that the bag dropped is crossed to the effectual absorption of sponge cloth ability, lets the dust that drops drop can not be kicked up again and is inhaled the filter bag, makes things convenient for the staff to handle the dust moreover, improves the practicality of device.

Drawings

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

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

FIG. 3 is a cross-sectional view of the dust removing device of the present invention;

fig. 4 is a schematic view of the bottom plate structure of the present invention.

The reference numbers in the figures illustrate:

1. a base plate; 2. a dust cover; 3. a cutter; 4. a dust removal device; 5. a dust removal pipe; 6. an observation window; 201. a base; 202. an arc-shaped cover; 301. a motor; 302. cutting the slices; 303. a handle; 401. a box body; 402. a fan; 403. a filter bag; 404. hinge; 405. and (7) a cover plate.

Detailed Description

The technical solution in the embodiment of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiment of the present invention; obviously, the described embodiments are only a part of the embodiments of the present invention, and not all embodiments, and all other embodiments obtained by those skilled in the art without any inventive work are within the scope of the present invention based on the embodiments of the present invention.

In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "top/bottom", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted", "provided", "sleeved/connected", "connected", and the like are to be understood in a broad sense, such as "connected", which may be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Referring to fig. 1-4, the dust removing device of the stone cutting machine comprises a base plate 1, a dust cover 2, a cutting machine 3, a dust removing device 4 and a screw, wherein the base plate 1 is concave and is convenient for a cutting blade 302 to cut stone, the upper end of the base plate 1 is fixedly connected with the lower end of the dust cover 2 through the screw, when the dust cover 2 needs to be adjusted, the screw fixed between the base plate 1 and the dust cover 2 can be loosened and screwed and fixed after the adjustment is finished, the upper end of the base plate 1 is fixedly connected with the lower end of the cutting machine 3, one side of the upper end of the cutting machine 3 close to the back side is fixedly connected with the lower end of the dust removing device 4, the dust cover 2 is inverted U-shaped, the dust cover 2 in the U shape can effectively collect dust, so that the dust is collected on the inner wall of the dust cover 2, the dust cover 2 comprises a base 201 and two arc covers, the right end of the arc-shaped cover 202 on the left side is fixedly connected into the arc-shaped cover 202 on the right side through a screw rod, when the size of the dust cover 2 needs to be adjusted, a screw rod fixed between the arc-shaped cover 202 and the base 201 is screwed down, the screw rod fixed between the base 201 and the bottom plate 1 is unscrewed, the two bases 201 move towards the opposite side, the transverse size of the dust cover 2 can be enlarged, the bases 201 move towards the opposite side, the transverse size of the dust cover 2 can be reduced, the screw rod between the two arc-shaped covers 202 which are taken out is screwed down, the two arc-shaped covers 202 are respectively inserted into the two bases 201, the arc-shaped covers 202 move up and down, the longitudinal size of the dust cover 2 can be enlarged or reduced, all the screw rods are restored to the original positions after adjustment, the purpose of dust prevention treatment on the cutting sheets 302 with different sizes can be achieved, a plurality of through holes which are matched with the screw rods are respectively arranged, the front of the right arc-shaped cover 202 is transversely provided with a second through hole of a single matching screw rod, the front of the two bases 201 is provided with a second through hole of a plurality of matching screw rods, the cutting machine 3 comprises a motor 301, a cutting blade 302 and a handle 303, the output shaft of the motor 301 is detachably connected with the cutting blade 302, the cutting blade 302 is positioned in the dust cover 2, so that stones can be cut more conveniently, the motor 301 is fixedly connected with the handle 303, the dust removing device 4 comprises a box body 401, a fan 402, a filter bag 403 and a cover plate 405, the upper end of the box body 401 is provided with the cover plate 405, the center of the cover plate 405 is provided with a third through hole matched with the fan 402, the surface of the fan 402 is fixedly connected with the inner wall of the third through hole, the filter bag 403 is fixedly connected with the edge of the third through hole, the filter bag 403 is positioned in the box body 401, the left end and the right end, fan 402 rotates and makes box 401 internal gas pressure reduce and produce suction, and box 401 communicates through two dust removal pipes 5 with base 201 again, so the dust can be inhaled into box 401 through two dust removal pipes 5 by the suction of box 401, and the inhaled dust can be filtered by filter bag 403, and the gas after the filtration can be discharged from dust collector 4, and the dust can be filtered on the surface of filter bag 403, can effectually let the dust filter like this, reaches dirt-proof purpose.

Further, two dust removal pipes 5 are plastic hose, and the sealing washer is all installed with box 401 and base 201 junction at two dust removal pipe 5 both ends, and the sealing washer can prevent effectively that the dust from revealing from the kneck, because dust removal pipe 5 is that plastic hose can produce certain deformation, so can not exert an influence to it when adjusting dust cover 2.

Furthermore, the front of the box body 401 is provided with an observation window 6, so that a worker can observe the conditions in the dust removal device 4 and can timely treat dust in the dust removal device 4.

Furthermore, a hinge 404 is fixedly connected to the upper left corner of the box 401, the other end of the hinge 404 is fixedly connected to the cover plate 405, and the hinge 404 can facilitate opening of the cover plate 405.

Further, detachable sponge cloth has been laid to the diapire in box 401, and the dust that the bag 403 dropped is crossed to the effectual absorption of sponge cloth ability, lets the dust that drops drop can not be raised again and is inhaled and cross the bag 403 on, makes things convenient for the staff to handle the dust moreover.

The working principle is as follows: when cutting stone, a worker holds the handle 303 to pick up the cutting machine 3, the fan 402 is turned on, the cutting machine is aligned to a place needing to be cut, the switch of the motor 301 on the handle 303 is turned on, the motor 301 is electrified to rotate the output shaft, the output shaft drives the cutting blade 302 to rotate, the cutting blade 302 rotates to cut stone, a large amount of dust is generated in the cutting process, the dust cover 2 can collect the generated dust, the fan 402 rotates to reduce the air pressure in the box 401 to generate suction force, the box 401 is communicated with the base 201 through the two dust removing pipes 5, so that the dust can be sucked into the box 401 through the suction force of the box 401 through the two dust removing pipes 5, the sucked dust can be filtered by the filter bag 403, the filtered gas can be discharged from the dust removing device 4, the dust can be filtered on the surface of the filter bag, the dust can slide onto the sponge cloth on the wall of the box 401 when reaching a certain weight, the worker, when dust accumulates to a certain amount, a worker only needs to open the upper end of the box body 401, take out the sponge cloth of the filter bag 403 and the inner bottom wall of the box body 401, clean and fry the dust simply and quickly, and the filtering effect is obvious, if different stones need to use the cutting pieces 302 with different sizes, the worker only needs to screw the screw fixed between the arc cover 202 and the base 201, take off the two arc covers 202 to place one side, then take off the cutting pieces 302, firstly take off the arc cover 202 to facilitate the worker to take off the cutting pieces 302, unscrew the screw fixed between the base 201 and the bottom plate 1 and move the two bases 201 to the opposite side, thus the transverse size of the dust cover 2 can be enlarged, the distance between the two bases 201 can be used for placing the larger cutting pieces 302, and after the cutting pieces 302 are replaced, the bases 201 are moved to the opposite side, until the distance between the two bases 201 is suitable for the size of the cutting blade 302, the screw rod between the base 201 and the bottom plate 1 is screwed to fix the screw rod, then the screw rod between the two taken out arc-shaped covers 202 is screwed down, the two arc-shaped covers 202 are respectively inserted into the two bases 201, the two arc-shaped covers 202 are adjusted up and down, the positions suitable for the height of the cutting blade 302 are found and are respectively fixed by the screw rod, so that the longitudinal size of the dust cover 2 can be enlarged, the two arc-shaped covers 202 are fixed by the screw rod, the size of the dust cover 2 is adjusted, the operation is repeated, and the problems that the existing device can only carry out dust prevention treatment on the cutting machine 3 of the cutting blade 302 with the similar size and the effect of dust filtration treatment is not good are solved.

The above description is only the preferred embodiment of the present invention; the scope of the present invention is not limited thereto. Any person skilled in the art should also be able to cover the technical scope of the present invention by replacing or changing the technical solution and the improvement concept of the present invention with equivalents and modifications within the technical scope of the present invention.

Claims

1. Stone cutting machine dust collector, including bottom plate (1), dust cover (2), cutting machine (3), dust collector (4) and screw rod, its characterized in that: the dust-proof dust cover is characterized in that the bottom plate (1) is concave, the upper end of the bottom plate (1) is fixedly connected with the lower end of the dust cover (2) through a screw, the upper end of the bottom plate (1) is fixedly connected with the lower end of the cutting machine (3), one side, close to the back, of the upper end of the cutting machine (3) is fixedly connected with the lower end of the dust-proof device (4), the dust cover (2) is inverted U-shaped, the dust cover (2) comprises a base (201) and arc covers (202), the base (201) and the arc covers (202) are respectively provided with two, the bottom ends of the two arc covers (202) are fixedly connected into the base (201) through screws, the right end of the arc cover (202) on the left side is fixedly connected into the arc cover (202) on the right side through screws, the front of the arc cover (202) on the left side is vertically and transversely provided with a first through hole for a plurality, vertical even division has the through-hole one of several matching screw rod, two base (201) openly has all seted up single through-hole two, cutting machine (3) include motor (301), cutting piece (302) and handle (303), motor (301) output shaft and cutting piece (302) detachable connection, and cutting piece (302) are located dust cover (2), motor (301) and handle (303) fixed connection, dust collector (4) include box (401), fan (402), cross filter bag (403) and apron (405), apron (405) are installed to box (401) upper end, apron (405) center is opened has the through-hole three of matching fan (402), fan (402) surface and three inner wall fixed connection of through-hole, cross filter bag (403) fixed connection in the edge of through-hole three, and cross filter bag (403) and be located inside box (401), the dust removal device is characterized in that the left end and the right end of the box body (401) are fixedly connected and are mutually communicated with two dust removal pipes (5), and the other ends of the dust removal pipes (5) are respectively fixedly connected with two bases (201) and are mutually communicated with the two bases.

2. The dust removing device of the stone cutting machine according to claim 1, wherein: two dust removal pipe (5) are plastic hose, two the sealing washer is all installed with box (401) and base (201) junction in dust removal pipe (5) both ends.

3. The dust removing device of the stone cutting machine according to claim 1, wherein: the front surface of the box body (401) is provided with an observation window (6).

4. The dust removing device of the stone cutting machine according to claim 1, wherein: the hinge (404) is fixedly connected to the upper left corner of the box body (401), and the other end of the hinge (404) is fixedly connected with the cover plate (405).

5. The dust removing device of the stone cutting machine according to claim 1, wherein: the bottom wall in box (401) has laid detachable sponge cloth.