CN215238151U

CN215238151U - Municipal works are with dustproof cutting machine

Info

Publication number: CN215238151U
Application number: CN202120925179.7U
Authority: CN
Inventors: 蓝立慧; 王永超
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-04-30
Filing date: 2021-04-30
Publication date: 2021-12-21
Anticipated expiration: 2031-04-30

Abstract

The utility model discloses a municipal works are with dustproof cutting machine, including base, cutting mechanism, elevating system and dust absorption mechanism, the spout that has two parallels is opened to the top surface of base, dust absorption mechanism slidable mounting is in two spouts of base. The utility model discloses the first motor of elevating system can make the whole height of cutting mechanism on the diaphragm descend during operation, and the cutting dish that cutting mechanism rotated this moment can cut panel gradually, and it is comparatively convenient to operate, and the cutting process need not the manual work and presses cutting mechanism, has reduced workman's intensity of labour, has made things convenient for going on of cutting greatly; dust absorption mechanism can collect the most dust that produces when the cutting and filter, greatly reduced the emergence of the dust condition of wafting everywhere that the cutting produced, be favorable to improving operational environment's quality, be convenient for reduce the injury of dust to cutting personnel respiratory, use when having made things convenient for cutting panel when municipal works construction greatly.

Description

Municipal works are with dustproof cutting machine

Technical Field

The utility model relates to a cutting machine technical field specifically is a municipal works are with dustproof cutting machine.

Background

The cutting machine is a machine for cutting objects, is more in types, is mainly applied to cutting of metal and nonmetal, and is the most common cutting machine for cutting pipes and plates in daily life, and the cutting machine is the most common in municipal engineering construction, but the existing cutting machine for the municipal engineering construction has the following defects;

the cutting machine of current municipal works construction usefulness can produce more dust when the cutting, and the dust of production is wandering everywhere, greatly reduced operational environment's quality, also there is great harm to staff's respiratory simultaneously, and the cutting machine of current municipal works construction usefulness when the cutting, mostly needs the degree of depth of manual control cutting, and operating personnel need have great wrist power, difficult operation, and comparatively difficultly.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a municipal works are with cutting machine that prevents dust, through setting up elevating system and dust absorption mechanism to solve the cutting machine that the current municipal works construction that provides in the above-mentioned background art was used and can produce more dust when the cutting, the dust that produces is scattered everywhere, greatly reduced operational environment's quality, also there is the problem of great harm to staff's respiratory simultaneously.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a municipal works are with cutting machine that prevents dust, includes base, cutting mechanism, elevating system and dust absorption mechanism, the top surface of base is opened has the spout of two parallels, dust absorption mechanism slidable mounting is in two spouts of base, elevating system is installed to the top surface of base, cutting mechanism is installed at elevating system's top.

The lifting mechanism comprises a first bearing, a first bevel gear, a second bevel gear, a first motor, a threaded cylinder and a transverse plate, wherein the bottom end of the threaded cylinder is rotatably installed on the top surface of the base through the first bearing, a threaded column is installed in the threaded cylinder in a threaded manner, the top end of the threaded column is fixedly connected to the center of the bottom surface of the transverse plate, the first bevel gear is fixedly sleeved on the outer wall of the bottom of the threaded cylinder, the first motor is fixedly installed on the top surface of the base, the second bevel gear is fixedly sleeved on an output shaft of the first motor and is meshed with the first bevel gear, four cylinders are fixedly connected to the four vertical corners of the bottom surface of the transverse plate in a sliding manner, and the four cylinders are sleeved on the outer portion of each cylinder in a sliding manner and are fixedly connected to the top surface of the base.

Dust absorption mechanism includes housing, wind scoop, rose box, dust absorption fan and T shape slider, the equal fixed mounting in bottom department of two blocks of curb plates of housing mutual correspondence has T shape slider, the T shape slider of two blocks of curb plates of housing corresponds slidable mounting respectively in two spouts of base top surface, the bottom surface fixed mounting of housing roof has the wind scoop, the input of wind scoop extends outside the top surface of housing, the top surface of housing roof is from the left hand right side fixed mounting in proper order has rose box and dust absorption fan, equal level fixed through mounting has the connector, two on two blocks of curb plates of rose box mutual correspondence the one end of connector is connected with the input of wind scoop and the input cutting ferrule formula of dust absorption fan respectively, vertical fixed mounting has the filter screen between the roof of rose box and the bottom plate, the filter screen is located between two connectors.

Preferably, the cutting mechanism comprises a second motor, a cross shaft mounting block, a cutting disc, a cross shaft and a second bearing, the cross shaft mounting block and the second motor are sequentially and fixedly mounted on the top surface of the cross plate, the cross shaft is horizontally rotated through the second bearing and mounted in the cross shaft mounting block, and two ends of the cross shaft are respectively fixedly connected with the center of one side surface of the cutting disc and an output shaft of the second motor.

Preferably, universal wheels are installed at four corners of the bottom surface of the base, and the T-shaped sliding blocks are stainless steel T-shaped sliding blocks.

Preferably, the top surface of the base is fixedly provided with a backing plate, the top surface of the backing plate is provided with a cutting groove, and the cutting groove is positioned under the cutting disc.

Preferably, a box door is fixedly installed on one side face of the filter box through a screw, and a sealing rubber strip is installed at the contact position of the box door and the filter box.

Preferably, the inner wall of housing is attached to be installed and is inhaled the sound felt, dust absorption fan installs shock attenuation gasket with housing contact department.

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

(1) the utility model discloses contain elevating system, elevating system's first motor during operation can make the whole height of cutting mechanism on the diaphragm descend, and the cutting dish that cutting mechanism rotated this moment can cut panel gradually, and it is comparatively convenient to operate, and the cutting process need not the manual work and presses cutting mechanism, has reduced workman's intensity of labour, has made things convenient for going on of cutting greatly;

(2) the utility model discloses contain dust absorption mechanism, dust absorption mechanism can collect the most dust that produces when the cutting and filter, greatly reduced the dust that the cutting produced the emergence of the condition of wafting everywhere, be favorable to improving operational environment's quality, be convenient for reduce the injury of dust to cutting personnel respiratory, the device structure is ingenious, and the function is various, has made things convenient for the use when cutting panel when the municipal works is under construction greatly.

Drawings

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

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

fig. 3 is a schematic top view of the present invention;

fig. 4 is a left side view structure diagram of the present invention.

In the figure: 1. the device comprises a base, 2, a first bearing, 3, a first bevel gear, 4, a second bevel gear, 5, a first motor, 6, a threaded cylinder, 7, a threaded column, 8, a transverse plate, 9, a second motor, 10, a sliding groove, 11, a transverse shaft mounting block, 12, a cutting disc, 13, a transverse shaft, 14, a second bearing, 15, a housing, 16, a wind scoop, 17, a filter box, 18, a connector, 19, a dust collection fan, 20, a filter screen, 21, a backing plate, 22, a universal wheel, 23, a cylinder, 24, a cylinder body, 25 and a T-shaped sliding block.

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. 1-4, the present invention provides an embodiment: the utility model provides a municipal works are with cutting machine that prevents dust, includes base 1, cutting mechanism, elevating system and dust absorption mechanism, the spout 10 that has two parallels is opened to the top surface of base 1, dust absorption mechanism slidable mounting is in two spouts 10 of base 1, elevating system is installed to the top surface of base 1, cutting mechanism is installed at elevating system's top.

The lifting mechanism comprises a first bearing 2, a first bevel gear 3, a second bevel gear 4, a first motor 5, a threaded cylinder 6 and a transverse plate 8, the bottom end of the thread cylinder 6 is rotatably arranged on the top surface of the base 1 through the first bearing 2, a thread column 7 is arranged in the thread cylinder 6, the top end of the threaded column 7 is fixedly connected with the center of the bottom surface of the transverse plate 8, the outer wall of the bottom of the threaded cylinder 6 is fixedly sleeved with the first bevel gear 3, the first motor 5 is fixedly arranged on the top surface of the base 1, a second bevel gear 4 is fixedly sleeved on an output shaft of the first motor 5, the second bevel gear 4 and the first bevel gear 3 are meshed with each other, four columns 23 are vertically and fixedly connected to four corners of the bottom surface of the transverse plate 8, the outer portions of the four columns 23 are sleeved with the cylinders 24 in a sliding mode, and the bottom ends of the four cylinders 24 are fixedly connected to the top surface of the base 1.

The dust collection mechanism comprises a housing 15, a wind scoop 16, a filter box 17, a dust collection fan 19 and a T-shaped sliding block 25, wherein the housing 15 is fixedly provided with the T-shaped sliding block 25 at the bottom of two side plates corresponding to each other, the T-shaped sliding block 25 of the two side plates of the housing 15 is respectively and slidably arranged in two sliding chutes 10 on the top surface of the base 1, the wind scoop 16 is fixedly arranged on the bottom surface of the top plate of the housing 15, the input end of the wind scoop 16 extends out of the top surface of the housing 15, the filter box 17 and the dust collection fan 19 are fixedly arranged on the top surface of the top plate of the housing 15 from left to right in sequence, connectors 18 are horizontally and fixedly arranged on the two side plates corresponding to each other of the filter box 17 in a penetrating manner, one ends of the two connectors 18 are respectively connected with the input end of the wind scoop 16 and the input end of the dust collection fan 19 in a sleeve manner, and a filter screen 20 is vertically and fixedly arranged between the top plate and the bottom plate of the filter box 17, the screen 20 is located between the two connectors 18.

Specifically, cutting mechanism includes second motor 9, cross axle installation piece 11, cutting disc 12, cross axle 13 and second bearing 14, cross axle installation piece 11 and second motor 9 are fixed mounting in proper order at the top surface of diaphragm 8, cross axle 13 passes through the horizontal rotation of second bearing 14 to be installed in cross axle installation piece 11, the both ends of cross axle 13 respectively with the center department of cutting disc 12 side and the output shaft fixed connection of second motor 9.

Specifically, universal wheels 22 are installed at four corners of the bottom surface of the base 1, and the T-shaped sliding block 25 is a stainless steel T-shaped sliding block.

Specifically, the top surface of base 1 is fixed with backing plate 21, the top surface of backing plate 21 is opened has the cutting groove, the cutting groove is located cutting dish 12 under.

Specifically, a box door is fixedly installed on one side face of the filter box 17 through a screw, and a sealing rubber strip is installed at the contact position of the box door and the filter box 17.

Specifically, the attached sound felt of installing of the inner wall of housing 15, dust absorption fan 19 installs the shock attenuation gasket with housing 15 contact department.

The working principle is as follows: when the electrical components appearing in the application are used, the power supply and the control switch are externally connected, the device comprises a lifting mechanism, when the municipal construction is used for cutting wood, the wood is placed on the backing plate 21, at the moment, the second motor 9 of the cutting mechanism works, the second motor 9 drives the transverse shaft 13 to rotate when working, at the moment, the cutting disc 12 rotates along with the transverse shaft 13, at the moment, the first motor 5 of the lifting mechanism rotates, the first motor 5 drives the second bevel gear 4 to rotate when working, because the second bevel gear 4 is mutually meshed with the first bevel gear 3 fixedly sleeved on the threaded cylinder 6, and the threaded cylinder 6 is rotatably arranged on the base 1 through the first bearing 2, when the second bevel gear 4 rotates, the threaded cylinder 6 is driven to rotate, because the threaded cylinder 7 is threadedly arranged in the threaded cylinder 6, when the threaded cylinder 6 rotates, under the limiting effect of the cylinder 23 and the cylinder 24 on the transverse plate 8, the position of the threaded column 7 on the bottom surface of the transverse plate 8 in the threaded cylinder 6 is changed, so that the overall height of the cutting mechanism on the transverse plate 8 is reduced, the cutting plate 12 rotated by the cutting mechanism can gradually cut the plate, the cutting mechanism is not required to be manually pressed in the cutting process, the labor intensity of workers is reduced, the cutting is greatly facilitated, the device comprises a dust collection mechanism, when the cutting is carried out, because the T-shaped sliding blocks 25 at the bottoms of the two side plates of the housing 15 are slidably arranged in the sliding grooves 10 of the base 1, the housing 15 is pushed at the moment, so that a cutting area is positioned in the housing 15, then the dust collection fan 19 works, when the dust collection fan 19 works, negative pressure is formed in the filter box 17, under the action of the negative pressure, dust generated by the cutting is sucked into the filter box 17 along with air flow by the air hopper 16, and under the action of the filter screen 20 in the filter box 17, the dust is blocked and collected in the filter box 17, dust absorption mechanism can collect the most dust that produces when the cutting and filter, greatly reduced the emergence of the dust circumstances of wafting everywhere that the cutting produced, be favorable to improving operational environment's quality, be convenient for reduce the injury of dust to cutting personnel respiratory, housing 15 still can protect, greatly reduced the piece that the cutting produced splash the emergence of the condition, the device structure is ingenious, the function is various, convenient operation, use when having made things convenient for municipal works construction greatly when cutting panel.

It is well within the skill of those in the art to implement, without undue experimentation, the present invention does not relate to software and process improvements, as related to the circuit and electronic components and control modules.

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", "axial", "radial", "circumferential", and the like, indicate the orientation or positional relationship indicated based on the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. The utility model provides a municipal works are with dustproof cutting machine which characterized in that: the cutting machine comprises a base (1), a cutting mechanism, a lifting mechanism and a dust collection mechanism, wherein two parallel sliding grooves (10) are formed in the top surface of the base (1), the dust collection mechanism is slidably mounted in the two sliding grooves (10) of the base (1), the lifting mechanism is mounted on the top surface of the base (1), and the cutting mechanism is mounted at the top of the lifting mechanism;

the lifting mechanism comprises a first bearing (2), a first bevel gear (3), a second bevel gear (4), a first motor (5), a threaded cylinder (6) and a transverse plate (8), the bottom end of the threaded cylinder (6) is rotatably installed on the top surface of the base (1) through the first bearing (2), a threaded column (7) is installed on the internal thread of the threaded cylinder (6), the top end of the threaded column (7) is fixedly connected to the center of the bottom surface of the transverse plate (8), the outer wall of the bottom of the threaded cylinder (6) is fixedly sleeved with the first bevel gear (3), the first motor (5) is fixedly installed on the top surface of the base (1), the second bevel gear (4) is fixedly sleeved on an output shaft of the first motor (5), the second bevel gear (4) is mutually meshed with the first bevel gear (3), and four corners of the bottom surface of the transverse plate (8) are vertically and fixedly connected with cylinder bodies (23), the outer parts of the four cylinders (23) are sleeved with the cylinders (24) in a sliding manner, and the bottom ends of the four cylinders (24) are fixedly connected to the top surface of the base (1);

the dust collection mechanism comprises a housing (15), a wind hopper (16), a filter box (17), a dust collection fan (19) and a T-shaped sliding block (25), wherein the housing (15) is fixedly provided with the T-shaped sliding block (25) at the bottom of two side plates corresponding to each other, the T-shaped sliding block (25) of the two side plates of the housing (15) is respectively and slidably arranged in two sliding chutes (10) on the top surface of the base (1), the wind hopper (16) is fixedly arranged on the bottom surface of the top plate of the housing (15), the input end of the wind hopper (16) extends out of the top surface of the housing (15), the filter box (17) and the dust collection fan (19) are sequentially and fixedly arranged on the top surface of the top plate of the housing (15) from left to right, connectors (18) are horizontally and fixedly installed on the two side plates corresponding to each other of the filter box (17) in a penetrating manner, one end of each connector (18) is respectively connected with the input end of the wind hopper (16) and the input end of the dust collection fan (19) in a clamping sleeve manner, vertical fixed mounting has filter screen (20) between the roof of rose box (17) and the bottom plate, filter screen (20) are located between two connectors (18).

2. The dustproof cutting machine for municipal engineering according to claim 1, characterized in that: cutting mechanism includes second motor (9), cross axle installation piece (11), cutting dish (12), cross axle (13) and second bearing (14), cross axle installation piece (11) and second motor (9) fixed mounting are in proper order in the top surface of diaphragm (8), cross axle (13) are through second bearing (14) level rotation and are run through and install in cross axle installation piece (11), the both ends of cross axle (13) respectively with the center department of cutting dish (12) a side and the output shaft fixed connection of second motor (9).

3. The dustproof cutting machine for municipal engineering according to claim 1, characterized in that: universal wheels (22) are installed at four corners of the bottom surface of the base (1), and the T-shaped sliding blocks (25) are stainless steel T-shaped sliding blocks.

4. The dustproof cutting machine for municipal engineering according to claim 1, characterized in that: the top surface fixed mounting of base (1) has backing plate (21), the top surface of backing plate (21) is opened has the cutting groove, the cutting groove is located cutting dish (12) under.

5. The dustproof cutting machine for municipal engineering according to claim 1, characterized in that: a box door is fixedly installed on one side face of the filter box (17) through screws, and a sealing rubber strip is installed at the contact position of the box door and the filter box (17).

6. The dustproof cutting machine for municipal engineering according to claim 1, characterized in that: the attached sound felt of installing of inner wall of housing (15), shock attenuation gasket is installed with housing (15) contact department in dust absorption fan (19).