CN215673498U

CN215673498U - F series parallel shaft helical gear speed reduction motor convenient to clean

Info

Publication number: CN215673498U
Application number: CN202121330977.1U
Authority: CN
Inventors: 朱晓波; 曾丰夏; 刘晓荣
Original assignee: Herd Changzhou Speed Reducer Co ltd
Current assignee: Herd Changzhou Speed Reducer Co ltd
Priority date: 2021-06-16
Filing date: 2021-06-16
Publication date: 2022-01-28
Anticipated expiration: 2031-06-16

Abstract

The utility model discloses an F-series parallel shaft helical gear speed reducing motor convenient to clean, and relates to the technical field of speed reducing motors. The utility model has reasonable design structure, the speed reducing motor body can be positioned in a space for isolating dust through the shell, then the speed reducing motor body drives the fan blades to rotate, the fan blades suck outside air into the shell through the air inlet mechanism, simultaneously the air in the shell drives the exhaust mechanism to exhaust, and then dust in a dust removing bag in the exhaust machine and dust removing cloth in the air inlet mechanism are uniformly cleaned, thereby realizing the effect of conveniently cleaning the device.

Description

F series parallel shaft helical gear speed reduction motor convenient to clean

Technical Field

The utility model relates to the technical field of speed reducing motors, in particular to an F-series parallel shaft helical gear speed reducing motor convenient to clean.

Background

The reduction motor is an integrated body of a reduction gear and a motor (motor). Such an integrated body may also be generally referred to as a gear motor or gearmotor. Generally, a professional reducer production plant is integrated and assembled, and then the reducer and a motor are supplied in a set.

When the existing F-series parallel shaft bevel gear speed reducing motor is used daily, deposited dust is easy to clean for a long time, and therefore the problem is solved by the F-series parallel shaft bevel gear speed reducing motor convenient to clean.

SUMMERY OF THE UTILITY MODEL

One) technical problem to be solved

The utility model aims to make up the defects of the prior art and provides an F-series parallel-shaft helical gear speed reducing motor convenient to clean.

II) technical scheme

In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides a F series parallel axis helical gear motor convenient to clearance, includes the gear motor body, one side fixed surface of gear motor body installs in the inside of shell, the surface that the gear motor body is located the shell inside is provided with fixed establishment, the gear motor body is located one side fixedly connected with flabellum of shell inside, one side that the gear motor body is located and is close to the flabellum is provided with clearance mechanism, one side of shell is provided with the mechanism of admitting air, one side of shell surface is provided with exhaust mechanism.

Further, fixed establishment includes fixed plate, mount, the upper surface of fixed plate and the inner wall fixed connection of shell, a side surface of fixed plate rotates and is connected with the rotating ring, a side surface fixed connection of L type pole and gear motor body is passed through to the inboard curved surface of fixed plate, one side that the fixed plate was kept away from to the gear motor body rotates with the inboard curved surface of mount to be connected.

Further, clearance mechanism includes the rotor plate, one side fixed connection of inboard curved surface and the gear motor body of rotor plate, the inboard curved surface that the rotor plate kept away from gear motor body one side rotates and is connected with the axis of rotation, the outside curved surface fixedly connected with section of thick bamboo brush of axis of rotation, one end of axis of rotation and one side fixed surface of swivel ring are connected.

Furthermore, one end of the rotating shaft, which is far away from the rotating ring, is fixedly connected with an external gear, one side of the external gear is meshed and connected inside the internal gear, the outer side curved surface of the internal gear is fixedly connected with the inner wall of the shell through an L-shaped rod, and the outer side curved surface of the internal gear is fixedly connected with one side surface of the fixed frame through the L-shaped rod.

Furthermore, the air inlet mechanism comprises a connecting pipe, one end of the connecting pipe is fixedly connected with the surface of one side inside the shell, one end of the connecting pipe far away from the shell is fixedly connected with an arc-shaped plate, and one side of the arc-shaped plate far away from the connecting pipe is inserted into one end of the collecting cylinder.

Further, the outer side curved surface that the collecting cylinder is close to arc one end has cup jointed solid fixed ring, gu fixed ring's inboard curved surface and the outer side curved surface fixed connection of connecting pipe, the inboard curved surface fixed mounting of collecting cylinder has the cloth that removes dust, the rectangular channel has been seted up to the one end that the arc was kept away from to the collecting cylinder.

Further, the collecting cylinder is close to the outside curved surface sliding connection on one side of the rectangular groove in the fixed block, the upper surface of the fixed block is fixedly connected with the bottom surface of the shell, an elastic part is fixedly connected with the surface of one side of the fixed block, and the elastic part is close to one end fixedly connected with ejector block of the collecting cylinder.

Further, exhaust mechanism includes L type pipe, the one end of L type pipe is connected with the fixed surface of shell, the orbit groove has been seted up to the inboard curved surface of L type pipe, the inside sliding connection in orbit groove has the holding ring, the inboard curved surface fixedly connected with T type pole of holding ring, the lower fixed surface of holding ring is connected with the dirt pocket, the bottom of dirt pocket is run through to T type pole bottom one end.

Thirdly), the beneficial effects are as follows:

compared with the prior art, the F series parallel shaft helical gear speed reduction motor convenient to clean has the following beneficial effects:

firstly, the speed reducing motor body is positioned in a space for isolating dust through the shell, then the speed reducing motor body drives the fan blades to rotate, the fan blades suck outside air into the shell through the air inlet mechanism, meanwhile, the air in the shell drives the exhaust mechanism to exhaust, and then dust in a dust removing bag in the exhaust machine and dust removing cloth in the air inlet mechanism are uniformly cleaned, so that the effect of conveniently cleaning the device is achieved.

The rotating plate is driven to rotate through the speed reducing motor body, the rotating plate drives the rotating shaft to rotate, the rotating shaft is meshed with the inner gear through the outer gear, rotation is achieved while the rotating shaft rotates around the speed reducing motor body, dust on the surface of the motor in the speed reducing motor body is wiped through the barrel brush when the rotating shaft rotates, heavier dust falls to the lower portion inside the shell, lighter dust is lifted, the dust is taken away through flowing gas, and the effect of cleaning and collecting the dust on the surface of the speed reducing motor body is further improved.

Drawings

FIG. 1 is a perspective view of the present invention;

FIG. 2 is a cross-sectional view of the present invention;

FIG. 3 is a partial schematic view of the present invention;

FIG. 4 is a cross-sectional view of a collection cartridge according to the present invention;

FIG. 5 is a cross-sectional view of an L-shaped tube of the present invention.

In the figure: 1. a housing; 2. a reduction motor body; 3. a fixing mechanism; 301. a fixing plate; 302. a rotating ring; 303. a fixed mount; 4. a cleaning mechanism; 401. a rotating plate; 402. a rotating shaft; 403. a barrel brush; 404. an outer gear; 405. an internal gear; 5. an air intake mechanism; 501. a rectangular groove; 502. a connecting pipe; 503. An arc-shaped plate; 504. a fixing ring; 505. a collection canister; 506. dedusting cloth; 507. a fixed block; 508. an elastic member; 509. a top block; 6. an exhaust mechanism; 601. a track groove; 602. a positioning ring; 603. a dust removal bag; 604. a T-shaped rod; 605. an L-shaped pipe; 7. a fan blade.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

As shown in fig. 1 to 5, the present invention provides a technical solution: the utility model provides a F series parallel axis helical gear motor convenient to clearance, includes gear motor body 2, and one side fixed surface of gear motor body 2 installs in the inside of shell 1, and gear motor body 2 is located the inside surface of shell 1 and is provided with fixed establishment 3.

Referring to fig. 2 and 3, in an embodiment, the fixing mechanism 3 includes a fixing plate 301 and a fixing frame 303, an upper surface of the fixing plate 301 is fixedly connected to an inner wall of the housing 1, a rotating ring 302 is rotatably connected to a side surface of the fixing plate 301, an inner side curved surface of the fixing plate 301 is fixedly connected to a side surface of the reduction motor body 2 through an L-shaped rod, and a side of the reduction motor body 2 away from the fixing plate 301 is rotatably connected to an inner side curved surface of the fixing frame 303.

Here, the two sides of the fixing frame 303 away from the surface of one side of the reduction motor body 2 are provided with inclination angles.

Make a side surface of mount 303 form a conical surface through the angle of inclination for reduce the resistance that the gas flows, mount 303 is fixed at the one end of gear motor body 2, and fixed plate 301 is fixed at the middle part of gear motor body 2, and the other end of gear motor body 2 passes through shell 1 to be fixed, improves the stability of gear motor body 2 installation in shell 1.

One side of the speed reducing motor body 2 positioned in the shell 1 is fixedly connected with a fan blade 7.

Here three blades are used for the fan blades 7.

Rotate through flabellum 7 and drive the inside gas flow of shell 1, blow away the dust on gear motor body 2 surface, collect, three flabellums 7 avoid rotating the resonance effect simultaneously.

The cleaning mechanism 4 is arranged on one side of the speed reducing motor body 2 close to the fan blades 7.

Referring to fig. 2 and 3, in the present embodiment, the cleaning mechanism 4 includes a rotating plate 401, an inner curved surface of the rotating plate 401 is fixedly connected to one side of the speed reduction motor body 2, an inner curved surface of the rotating plate 401, which is away from the speed reduction motor body 2, is rotatably connected to a rotating shaft 402, an outer curved surface of the rotating shaft 402 is fixedly connected to a drum brush 403, and one end of the rotating shaft 402 is fixedly connected to one side surface of the rotating ring 302.

The brush filament material on the surface of the cartridge brush 403 is nylon six zero one.

The rotating plate 401 is connected with the rotating shaft of the speed reducing motor body 2 through the rotating plate 401, so that the rotating plate 401 rotates to drive the drum brush 403 to rotate, the drum brush 403 cleans dust on the surface of the speed reducing motor body 2 through the surface brush, and the effect of cleaning the dust through the air flow of the fan blades 7 is improved.

Referring to fig. 2 and 3, in the present embodiment, an external gear 404 is fixedly connected to an end of the rotation shaft 402 away from the rotation ring 302, one side of the external gear 404 is engaged with and connected to an inside of an internal gear 405, an outer curved surface of the internal gear 405 is fixedly connected to an inner wall of the housing 1 through an L-shaped rod, and an outer curved surface of the internal gear 405 is fixedly connected to one side surface of the fixed frame 303 through an L-shaped rod.

Here, the inner gear 405 and the outer gear 404 both employ spur gears.

The internal gear 405 is rotated by the rotating shaft 402, so that the internal gear 405 rotates and rotates at the same time, the barrel brush 403 is driven to rotate, and the one-side cleaning of the barrel brush 403 is avoided.

An air intake mechanism 5 is provided at one side of the housing 1.

Referring to fig. 2 and 4, in the present embodiment, the air intake mechanism 5 includes a connecting pipe 502, one end of the connecting pipe 502 is fixedly connected to a surface of one side of the inside of the casing 1, one end of the connecting pipe 502 away from the casing 1 is fixedly connected to an arc-shaped plate 503, and one side of the arc-shaped plate 503 away from the connecting pipe 502 is inserted into one end of the collecting cylinder 505.

Here, one end of the connecting pipe 502 is funnel-shaped, the material of the connecting pipe 502 is hard pipe, the axis of the connecting pipe 502 on the surface of the housing 1 is collinear with the axis of the fixing frame 303, the angle of the arc-shaped plate 503 is 180 degrees, and the arc-shaped plate 503 is located above the axis of the collecting cylinder 505.

The bowl 505 is positioned by the arcuate plate 503 such that the bowl 505 cannot rotate.

Referring to fig. 2 and 4, in this embodiment, a fixing ring 504 is sleeved on an outer curved surface of one end of the collecting cylinder 505 close to the arc-shaped plate 503, an inner curved surface of the fixing ring 504 is fixedly connected with an outer curved surface of the connecting pipe 502, a dust removing cloth 506 is fixedly mounted on the inner curved surface of the collecting cylinder 505, and a rectangular groove 501 is formed in one end of the collecting cylinder 505 far from the arc-shaped plate 503.

Here the rectangular slot 501 and the arc plate 503 are located on the same side of the axis of the collecting cylinder 505, there are nine pieces of dust removing cloth 506, and the dust removing effect is increased from the rectangular slot 501 to the arc plate 503.

The outside air passes through the collecting cylinder 505 through the rectangular groove 501, and the air inside the collecting cylinder 505 is treated by the dust removing cloth 506, so that the air entering the housing 1 is dust-free air.

Referring to fig. 2 and 4, in this embodiment, the outer curved surface of the collecting cylinder 505 near the rectangular groove 501 is slidably connected inside the fixing block 507, the upper surface of the fixing block 507 is fixedly connected with the bottom surface of the housing 1, the surface of one side inside the fixing block 507 is fixedly connected with the elastic member 508, and one end of the elastic member 508 near the collecting cylinder 505 is fixedly connected with the top block 509.

The resilient member 508 is preferably a spring here, and the surface of the top block 509 on the side remote from the resilient member 508 is in contact with the collection cylinder 505, the diameter of the top block 509 being the same as the outer diameter of the collection cylinder 505.

The elastic piece 508 pushes the top block 509 to move, so that the top block 509 presses the retraction cylinder, the collection cylinder 505 is positioned at one end of the connecting pipe 502, and meanwhile, the collection cylinder 505 is convenient to disassemble, and internal dust is cleaned.

One side of the outer surface of the housing 1 is provided with an exhaust mechanism 6.

Referring to fig. 2 and 5, in the present embodiment, the exhaust mechanism 6 includes an L-shaped pipe 605, one end of the L-shaped pipe 605 is fixedly connected to the outer surface of the housing 1, a track groove 601 is formed in an inner curved surface of the L-shaped pipe 605, a positioning ring 602 is slidably connected to the inside of the track groove 601, a T-shaped rod 604 is fixedly connected to the inner curved surface of the positioning ring 602, a dust removing bag 603 is fixedly connected to a lower surface of the positioning ring 602, and one end of the bottom of the T-shaped rod 604 penetrates through the bottom of the dust removing bag 603.

The track groove 601 here consists of two strip-shaped grooves and an annular groove, the angle between the two strip-shaped grooves being 180 °.

Want dry 604 through T to enter into the bar groove with two lugs of the holding ring 602 outside curved surface, slide to the ring channel along the bar groove in, at the ninety degrees of rotation, with dust bag 603 location inside L type pipe 605, be convenient for take out the clearance with dust bag 603 simultaneously.

The working principle is as follows: at first, drive flabellum 7 through gear motor body 2 and rotate, make flabellum 7 rotate in shell 1 is inside, make the inside gas flow of shell 1, get into the outside gas of shell 1 through air inlet mechanism 5, set up dust removal cloth 506 in the air inlet mechanism 5, to entering into the inside gas of shell 1 and remove dust and handle, collect the dust removal cloth 506 inside the collection section of thick bamboo 505 at place with the dust, clearing up dust removal cloth 506, the inside gas of shell 1 simultaneously discharges through exhaust mechanism 6, the inside gas of shell 1 drives the dust removal bag 603 with the dust, clearing up dust removal bag 603 and collection section of thick bamboo 505 in unison, thereby realize being convenient for to the effect of device clearance.

It should be noted that, in this document, the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of describing the present invention and simplifying the description, but do not indicate or imply that the referred device or element must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention; the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance, and furthermore, unless otherwise explicitly stated or limited, the terms "fixedly," "mounted," "connected," and "connected" are to be construed broadly, e.g., "mounted" may be fixedly connected, or detachably connected, or integrally connected; "connected" may be mechanically or electrically connected; "connected" may be directly connected or indirectly connected through an intermediate member, or may be internal or external to two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.

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 utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a F series parallel axis helical gear motor convenient to clearance, includes gear motor body (2), its characterized in that: one side fixed surface of gear motor body (2) installs in the inside of shell (1), gear motor body (2) are located the inside surface of shell (1) and are provided with fixed establishment (3), gear motor body (2) are located one side fixedly connected with flabellum (7) of shell (1) inside, one side that gear motor body (2) are located and are close to flabellum (7) is provided with clearance mechanism (4), one side of shell (1) is provided with air intake mechanism (5), one side of shell (1) surface is provided with exhaust mechanism (6).

2. The easy-to-clean F-series parallel axis helical gear reduction motor according to claim 1, wherein: fixing mechanism (3) are including fixed plate (301), mount (303), the upper surface of fixed plate (301) and the inner wall fixed connection of shell (1), a side surface of fixed plate (301) rotates and is connected with swivel becket (302), a side surface fixed connection of L type pole and gear motor body (2) is passed through to the inboard curved surface of fixed plate (301), one side that fixed plate (301) were kept away from in gear motor body (2) rotates with the inboard curved surface of mount (303) to be connected.

3. The easy-to-clean F-series parallel axis helical gear reduction motor according to claim 2, wherein: clearance mechanism (4) include rotor plate (401), one side fixed connection of the inboard curved surface of rotor plate (401) and gear motor body (2), the inboard curved surface that gear motor body (2) one side was kept away from in rotor plate (401) rotates and is connected with axis of rotation (402), the outside curved surface fixedly connected with section of thick bamboo brush (403) of axis of rotation (402), one side fixed surface of one end and swivel becket (302) of axis of rotation (402) is connected.

4. The easy-to-clean F-series parallel axis helical gear reduction motor according to claim 3, wherein: one end fixedly connected with external gear (404) that axis of rotation (402) kept away from swivel becket (302), one side meshing of external gear (404) is connected in the inside of internal gear (405), the outside curved surface of internal gear (405) passes through the inner wall fixed connection of L type pole with shell (1), the outside curved surface of internal gear (405) passes through one side fixed connection of L type pole with mount (303).

5. The easy-to-clean F-series parallel axis helical gear reduction motor according to claim 1, wherein: the air inlet mechanism (5) comprises a connecting pipe (502), one end of the connecting pipe (502) is fixedly connected with the surface of one side of the interior of the shell (1), one end, far away from the shell (1), of the connecting pipe (502) is fixedly connected with an arc-shaped plate (503), and one side, far away from the connecting pipe (502), of the arc-shaped plate (503) is inserted into one end of the collecting cylinder (505).

6. The easy-to-clean F-series parallel axis helical gear reduction motor according to claim 5, wherein: the outer side curved surface that collecting vessel (505) is close to arc (503) one end has cup jointed solid fixed ring (504), the inboard curved surface of solid fixed ring (504) and the outer side curved surface fixed connection of connecting pipe (502), the inboard curved surface fixed mounting of collecting vessel (505) has dust removal cloth (506), rectangular channel (501) have been seted up to the one end that collecting vessel (505) kept away from arc (503).

7. The easy-to-clean F-series parallel axis helical gear reduction motor according to claim 6, wherein: the collecting cylinder (505) is close to the inside of outside curved surface sliding connection on one side of rectangular channel (501) in fixed block (507), the upper surface of fixed block (507) and the bottom surface fixed connection of shell (1), the inside one side fixed surface of fixed block (507) is connected with elastic component (508), elastic component (508) are close to one end fixedly connected with kicking block (509) of collecting cylinder (505).

8. The easy-to-clean F-series parallel axis helical gear reduction motor according to claim 1, wherein: exhaust mechanism (6) are including L type pipe (605), the one end of L type pipe (605) is connected with the outer fixed surface of shell (1), orbit groove (601) have been seted up to the inboard curved surface of L type pipe (605), the inside sliding connection of orbit groove (601) has holding ring (602), the inboard curved surface fixedly connected with T type pole (604) of holding ring (602), the lower fixed surface of holding ring (602) is connected with dust bag (603), the bottom of dust bag (603) is run through to T type pole (604) bottom one end.