CN210386682U

CN210386682U - Ash removal device for gear

Info

Publication number: CN210386682U
Application number: CN201920816033.1U
Authority: CN
Inventors: 李秦; 吴锁平; 常俊
Original assignee: Jiangsu Xingxing Heavy Duty Gearbox Co ltd
Current assignee: Jiangsu Xingxing Heavy Duty Gearbox Co ltd
Priority date: 2019-06-01
Filing date: 2019-06-01
Publication date: 2020-04-24
Anticipated expiration: 2029-06-01

Abstract

The utility model discloses a gear dust cleaning device, which belongs to the technical field of gears and comprises a supporting platform, wherein two symmetrical supporting frames are fixedly connected at the upper end of the supporting platform, a motor is arranged at the outer end of the supporting frame at the right side, the output end of the motor penetrates through the supporting frame and is fixedly connected with a rotating shaft, one end of the rotating shaft, which is far away from the motor, is fixedly connected with a telescopic rod, the outer end of the supporting frame at the left side is provided with a jack, the telescopic rod is matched with the jack, the outer end of the rotating shaft is fixedly connected with a plurality of pairs of elastic limiting rods which are uniformly distributed, external threads are carved at the outer end of the rotating shaft, a gear is arranged between each pair of elastic limiting rods, the gear is in threaded connection with the external threads, a bearing rod is rotatably, can be comparatively high-efficient convenient clear away the dust in the tooth's socket, improve work efficiency.

Description

Ash removal device for gear

Technical Field

The utility model relates to a gear technical field, more specifically say, relate to an ash removal device of gear.

Background

The gear is a mechanical element with teeth on a rim and capable of continuously meshing to transmit motion and power, and is a toothed mechanical part capable of meshing with each other, the diameter of a large gear is one time of that of a small gear, the application of the gear in transmission is very early, and the problem of transmitting rotary motion by using bronze or cast iron gears is explained in mechanical problems of ancient Greek philosophers, Asia-Shi-Dode, more than 300 years ago in the year of the year before. The principle of generating the cutting method and the successive appearance of the special machine tool and the cutter for cutting teeth by using the principle make the gear processing have a complete means, and along with the development of production, the stability of gear operation is emphasized, and the application range is wider and wider.

When the gear is used in the environment that dust is more such as workshop outdoor, the transmission between two or a plurality of gears is influenced easily to the more dust of collection in its tooth's socket if not in time clearance, and the instrument of dust in the current for setting up dedicated clearance tooth's socket all is manual clearance usually, and to the gear that the tooth's socket distributes comparatively densely, manual clearance is comparatively troublesome, and wasted time.

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 an ash removal device of gear, it can realize distributing comparatively intensive gear to the tooth's socket when clearing up, can comparatively high-efficient convenient clear away the dust in the tooth's socket, improves work efficiency.

2. Technical scheme

In order to solve the above problems, the utility model adopts the following technical proposal.

The ash removal device for the gear comprises a supporting platform, wherein two symmetrical supporting frames are fixedly connected to the upper end of the supporting platform, a motor is arranged at the outer end of the supporting frame on the right side, the output end of the motor penetrates through the supporting frame and is fixedly connected with a rotating shaft, a telescopic rod is fixedly connected to one end, away from the motor, of the rotating shaft, a jack is arranged at the outer end of the supporting frame on the left side, the telescopic rod is matched with the jack, a plurality of pairs of elastic limiting rods which are uniformly distributed are fixedly connected to the outer end of the rotating shaft, external threads are carved on the outer end of the rotating shaft, a gear is arranged between each pair of elastic limiting rods, the gear is in threaded connection with the external threads, a bearing rod is rotatably connected between the two supporting frames and is positioned at the lower, when can realize clearing up the comparatively intensive gear of tooth's socket distribution, can be comparatively high-efficient convenient clear away the dust in the tooth's socket, improve work efficiency.

Further, clean the piece and include a plurality of bracing pieces, bracing piece and adapting rod fixed connection, the soft brush hair of one end fixedly connected with of adapting rod is kept away from to the bracing piece, soft brush hair contacts with the gear, and the motor drives gear pivoted in-process, and the gear drives and cleans the piece and the motion of adapting rod, and at this in-process, the dust of soft brush hair in to the tooth's socket on the gear is cleared up.

Furthermore, the supporting rods are uniformly distributed on the surface of the bearing rod, the included angle between every two adjacent supporting rods is 10-20 degrees, the distance between every two adjacent supporting rods is reduced as much as possible, and therefore the number of the supporting rods and the number of the soft bristles are increased, and the tooth sockets on the gear are swept by the soft bristles in the process that the gear drives the soft bristles to rotate.

Furthermore, the ash receiving box is placed at the upper end of the supporting platform and located between the two supporting frames, the ash receiving box is located under the gears, dust swept down by the soft brush hair is collected, and subsequent workload is reduced.

Furthermore, every to the one end that elasticity gag lever post is close to each other all contacts with the gear, and elasticity gag lever post outer end cover is equipped with the slipmat, makes the gear can be more firm fix in the axis of rotation, drives the axis of rotation at the motor and rotates the in-process, because of every limiting displacement to elasticity gag lever post, the difficult not hard up of being connected between gear and the external screw thread.

Furthermore, the supporting rod and the bearing rod are made of plastics, so that the weight of the supporting rod and the weight of the bearing rod are reduced, and the soft bristles can be easily driven to rotate in the gear rotating process.

3. Advantageous effects

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

(1) this scheme can realize distributing when comparatively intensive gear clears up the tooth's socket, can comparatively high-efficient convenient clear away the dust in the tooth's socket, improves work efficiency.

(2) Cleaning the piece and corresponding with the gear, cleaning the piece and including a plurality of bracing pieces, bracing piece and bolster fixed connection, the soft brush hair of one end fixedly connected with of bolster is kept away from to the bracing piece, and soft brush hair contacts with the gear, and the motor drives gear pivoted in-process, and the gear drives and cleans the piece and the motion of bolster, and at this in-process, the dust in the tooth's socket on the soft brush hair to the gear is cleared up.

(3) The supporting rods are uniformly distributed on the surface of the bearing rod, the included angle between every two adjacent supporting rods is 10-20 degrees, the distance between every two adjacent supporting rods is reduced as much as possible, and therefore the number of the supporting rods and the soft bristles is increased, and the tooth spaces on the gear are more swept by the soft bristles in the process that the gear drives the soft bristles to rotate.

(4) The supporting platform upper end has been placed and has been connect the ash box, connects the ash box to be located between two support frames, and connects the ash box to be located a plurality of gears under, collects the dust that is swept down by the soft brush hair, reduces subsequent work load.

(5) Every all contact with the gear to the one end that elasticity gag lever post is close to each other, and elasticity gag lever post outer end cover is equipped with the slipmat, makes the gear can be more firm fix in the axis of rotation, drives the axis of rotation in-process at the motor, because of every limiting displacement to elasticity gag lever post, the difficult not hard up of being connected between gear and the external screw thread.

(6) The supporting rod and the bearing rod are made of plastics, so that the weight of the supporting rod and the bearing rod is reduced, and the soft bristles can be easily driven to rotate in the gear rotating process.

Drawings

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

fig. 2 is a schematic side view of the adapting rod and the supporting rod part of the present invention.

The reference numbers in the figures illustrate:

1 supporting platform, 2 supporting frames, 3 telescopic rods, 4 rotating shafts, 5 elastic limiting rods, 6 gears, 7 motors, 8 supporting rods, 9 bearing rods, 10 ash receiving boxes and 11 soft bristles.

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.

Example 1:

referring to fig. 1, a gear ash removal device comprises a supporting platform 1, a switch for controlling a motor 7 to start and close is mounted on the supporting platform 1, two symmetrical supporting frames 2 are fixedly connected to the upper end of the supporting platform 1, the motor 7 is mounted at the outer end of the supporting frame 2 on the right side, a person skilled in the art can use a motor 7 with a proper model, such as a Y2-112M-6 three-phase asynchronous motor, the output end of the motor 7 penetrates through the supporting frame 2 and is fixedly connected with a rotating shaft 4, an expansion link 3 is fixedly connected to one end, far away from the motor 7, of the rotating shaft 4, the outer end of the expansion link 3 is connected with a locking screw, a jack is chiseled.

4 outer ends of axis of rotation fixedly connected with are many to evenly distributed's elasticity gag lever post 5, 4 outer ends of axis of rotation are carved with the external screw thread, every all be equipped with gear 6 between every elasticity gag lever post 5, gear 6 and external screw thread threaded connection, every one end that every elasticity gag lever post 5 is close to each other all contacts with gear 6, and 5 outer pot heads of elasticity gag lever post are equipped with the slipmat, make fixing on axis of rotation 4 that gear 6 can be more firm, drive axis of rotation 4 rotation in-process at motor 7, because of every spacing action of every elasticity gag lever post 5, be difficult not hard up being connected between gear 6 and the external screw thread, it is connected with receiving rod 9 to rotate between two support frames 2, receiving rod 9 is located axis of rotation 4's downside, receiving rod 9 outer end is connected with a.

Referring to fig. 2, the cleaning element includes a plurality of support rods 8, the support rods 8 are fixedly connected to the receiving rod 9, the support rods 8 and the receiving rod 9 are made of plastic, the weight of the support rods 8 and the receiving rod 9 is reduced, so that the gear 6 can easily drive the soft bristles 11 to rotate during rotation, one end of each support rod 8, which is far away from the receiving rod 9, is fixedly connected with the soft bristles 11, the soft bristles 11 are in contact with the gear 6, the gear 6 drives the cleaning element and the receiving rod 9 to move during rotation of the gear 6 driven by the motor 7, the soft bristles 11 clean dust in tooth sockets on the gear 6, the support rods 8 are uniformly distributed on the surface of the receiving rod 9, an included angle between every two adjacent support rods 8 is 10-20 degrees, the included angle is set to be 15 degrees, the distance between every two adjacent support rods 8 is reduced as much as possible, and the number of the support rods 8 and the soft bristles 11 is increased, when the gear 6 drives the soft bristles 11 to rotate, the tooth grooves on the gear 6 are swept by the soft bristles 11 in a larger number.

Referring to fig. 1, an ash receiving box 10 is placed at the upper end of the supporting platform 1, the ash receiving box 10 is located between the two supporting frames 2, and the ash receiving box 10 is located right below the gears 6, so that dust swept down by the soft bristles 11 is collected, and subsequent workload is reduced.

When the cleaning device is used, an operator manually unscrews the locking screws on the telescopic rods 3, then adjusts the length of the telescopic rods 3, so that the telescopic rods 3 contract towards the direction close to the rotating shaft 4, then the operator can sleeve the corresponding gears 6 outside the rotating shaft 4 from the gap between the support frame 2 and the telescopic rods 3, manually and downwards press the elastic limiting rods 5 positioned at the front side by the operator, so that the gears 6 penetrate through the elastic limiting rods 5, then the elastic limiting rods 5 are loosened, the gears 6 are clamped between each pair of the elastic limiting rods 5, the gears 6 are rotated clockwise, so that the gears 6 are matched with the external threads, after the gears 6 are arranged on the rotating shaft 4, the operator manually starts a control switch of the motor 7, the motor 7 drives the rotating shaft 4 and the gears 6 to rotate clockwise, the gears 6 drive the soft bristles 11 to rotate anticlockwise, and in the process, the soft bristles 11 clean dust in tooth, when can realize distributing comparatively intensive gear 6 to the tooth's socket and clear up, can be comparatively high-efficient convenient clear up away the dust in the tooth's socket, improve work efficiency.

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. The utility model provides an ash removal device of gear, includes supporting platform (1), its characterized in that: the supporting platform is characterized in that two symmetrical supporting frames (2) are fixedly connected to the upper end of the supporting platform (1), a motor (7) is installed at the outer end of each supporting frame (2) on the right side, the output end of the motor (7) penetrates through the supporting frames (2) and is fixedly connected with a rotating shaft (4), one end of each rotating shaft (4), far away from the motor (7), is fixedly connected with a telescopic rod (3), the outer end of each supporting frame (2) on the left side is provided with a jack, the telescopic rods (3) are matched with the jacks, the outer end of each rotating shaft (4) is fixedly connected with a plurality of pairs of elastic limiting rods (5) which are uniformly distributed, external threads are carved on the outer end of each rotating shaft (4), a gear (6) is arranged between each pair of the elastic limiting rods (5), the gear (6), the bearing rod (9) is located on the lower side of the rotating shaft (4), the outer end of the bearing rod (9) is connected with a plurality of cleaning pieces, and the cleaning pieces correspond to the gear (6).

2. The ash removal device for the gear according to claim 1, wherein: the cleaning piece comprises a plurality of supporting rods (8), the supporting rods (8) are fixedly connected with the bearing rods (9), one end of each supporting rod (8) far away from the bearing rods (9) is fixedly connected with soft bristles (11), and the soft bristles (11) are in contact with the gears (6).

3. The ash removal device for the gear according to claim 2, wherein: the supporting rods (8) are uniformly distributed on the surface of the bearing rod (9), and the included angle between every two adjacent supporting rods (8) is 10-20 degrees.

4. The ash removal device for the gear according to claim 1, wherein: supporting platform (1) upper end has been placed and has been connect ash box (10), connect ash box (10) to be located between two support frames (2), and connect ash box (10) to be located a plurality of gears (6) under.

5. The ash removal device for the gear according to claim 1, wherein: each pair of elastic limiting rods (5) are in contact with the gear (6) at the ends close to each other, and anti-skid pads are sleeved at the outer ends of the elastic limiting rods (5).

6. The ash removal device for the gear according to claim 2, wherein: the supporting rod (8) and the bearing rod (9) are both made of plastics.