CN218230719U

CN218230719U - Steel ball quantitative conveying device for bearing machining

Info

Publication number: CN218230719U
Application number: CN202222365749.9U
Authority: CN
Inventors: 李成
Original assignee: Suzhou Chunju Hardware Products Co ltd
Current assignee: Suzhou Chunju Hardware Products Co ltd
Priority date: 2022-09-06
Filing date: 2022-09-06
Publication date: 2023-01-06
Anticipated expiration: 2032-09-06

Abstract

The utility model relates to a bearing processing technology field just discloses a bearing processing is with steel ball ration conveyor, including the device frame, four diagonal positions of device frame bottom surface all are connected with the supporting leg. The utility model discloses a set up a plurality of evenly distributed's first steel ball transfer hole groove in proper order around at the conveyer belt surface, second steel ball transfer hole groove, third steel ball transfer hole groove, fourth steel ball transfer hole groove, be provided with first steel ball district on categorised baffle mechanism, second steel ball district, third steel ball district, and fourth steel ball district, can pass through the cooperation of threaded rod with the screwed pipe, make slope conveying pipeline remove, come to correspond with corresponding steel ball district according to the actual dimensions of steel ball, thereby deal with the ration transport work of multiple different dimensions steel ball, all adopt transparent plastic board to make through tilting conveying pipeline and apron, make the staff can look over the steel ball transportation condition in the slope conveying pipeline.

Description

Steel ball quantitative conveying device for bearing machining

Technical Field

The utility model relates to a bearing processing technology field specifically is a steel ball quantitative conveyor is used in bearing processing.

Background

The bearing is an important part in mechanical equipment, and the main function of the bearing is to support a mechanical rotating body, reduce the friction coefficient in the movement process of the mechanical rotating body and ensure the rotation precision of the mechanical rotating body.

Some conveying devices currently on the market: for example, the utility model discloses a grant publication No. CN 211894831U's utility model discloses a steel ball ration conveyor for bearing processing, thirty degrees time delay fixed point through servo motor rotate and drive the carousel and rotate, the first steel ball of bottom falls into the conveyer hole of left end in the storage bucket of sending, thereby in the rotation process that lasts, carry the steel ball to the right side, and when moving the right-hand member, the steel ball in the right-hand member conveyer hole falls into the guiding groove, lead-in to the conveyer groove in through the guiding groove, and block the steel ball through the barrier plate, after the carousel rotates a week, the briquetting extrusion connecting block moves downwards, the barrier plate rotates with round pin axle center, the right-hand member of barrier plate upwards rotates and lifts up, thereby derive the steel ball that carries in the conveyer groove, reach the effect of steel ball ration transport, but because the diameter size singleness of conveyer hole on its carousel, can only carry out the transport work of a size specification, can's quantitative transport work to the steel ball of multiple different size specifications can's, it is comparatively inconvenient to use.

Therefore, we propose a quantitative steel ball conveying device for bearing processing so as to solve the problems mentioned above.

It is noted that the information disclosed in this background section of the invention is only for enhancement of understanding of the general background of the invention and should not be taken as an acknowledgement or any form of suggestion that this information constitutes prior art already known to a person skilled in the art

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

To the not enough of prior art in the above-mentioned background art, the utility model aims to provide a steel ball ration conveyor is used in bearing processing to solve the problem that proposes in the above-mentioned background art.

(II) technical scheme

In order to achieve the above purpose, the utility model discloses a following technical scheme realizes:

a steel ball quantitative conveying device for bearing processing comprises a device frame, wherein four diagonal positions of the lower bottom surface of the device frame are respectively connected with supporting legs, a conveying belt is arranged at a position close to one end in the device frame, two transmission shafts are symmetrically arranged between two inner side walls of the device frame, two gears which are mutually symmetrical are arranged on the transmission shafts, bearings are arranged at positions where the transmission shafts are contacted with the device frame, a motor box is arranged on the outer side surface of the device frame, a motor is fixed in the motor box and is connected with the transmission shafts, a classification baffle mechanism is arranged at a position close to one end of the conveying belt in the device frame and is positioned above the conveying belt, the classification baffle mechanism comprises a U-shaped baffle, two end surfaces of the U-shaped baffle are respectively connected with a connecting column, and a plurality of partition plates which are uniformly distributed are connected between two side walls of the U-shaped baffle, the two side walls of the U-shaped baffle are divided into a first steel ball area, a second steel ball area, a third steel ball area and a fourth steel ball area by a partition plate, the two connecting columns are respectively connected with the two inner side surfaces of the device frame, the outer surface of the conveying belt is sequentially provided with a plurality of first steel ball conveying hole grooves, second steel ball conveying hole grooves, third steel ball conveying hole grooves and fourth steel ball conveying hole grooves which are uniformly distributed, the first steel ball conveying hole grooves correspond to the first steel ball areas, the second steel ball conveying hole grooves correspond to the second steel ball areas, the third steel ball conveying hole grooves correspond to the third steel ball areas, the fourth steel ball conveying hole grooves correspond to the fourth steel ball areas, the inner surface of the conveying belt is provided with a plurality of clamping tooth grooves which are uniformly distributed, the clamping tooth grooves are meshed with the gear, and a threaded rod and a limiting rod are arranged at the position close to the other end in the device frame, one end of the threaded rod is rotatably connected with the inner side wall of the device frame, the other end of the threaded rod is connected with a rotating handle, a threaded pipe is connected onto the threaded rod in a threaded mode, the top of the threaded pipe is connected with a first supporting column, the two ends of the limiting rod are fixedly connected with the two inner side walls of the device frame, a sliding pipe is connected onto the limiting rod in a sliding mode, the top of the sliding pipe is connected with a second supporting column, the top ends of the first supporting column and the second supporting column are connected with an inclined feeding pipeline, a material guide pipe is connected to the position, close to one end, of the top surface of the inclined feeding pipeline, the top of the material guide pipe is provided with a material barrel, a rotating valve is mounted on the material guide pipe, a cover plate is connected to the position, close to the top, of the other end of the inclined feeding pipeline, the lower surface of the cover plate is in contact with a classification baffle mechanism, and a first steel ball area, a second steel ball area, a third steel ball area and a fourth steel ball area are sequentially arranged on the outer surface of the conveying pipeline in a surrounding mode, so that the first steel ball area, the threaded rod and the conveying pipeline can be matched with different steel ball conveying sizes to correspond to actual steel ball conveying pipelines, and accordingly.

Preferably, the universal wheels are installed at the bottom ends of the supporting legs, and the device can move conveniently through the arrangement.

Preferably, slope charging conduit and apron all adopt transparent plastic plate to make, through such setting, make the staff look over the steel ball transportation condition in the slope charging conduit.

Preferably, the diameter sizes of the first steel ball conveying hole groove, the second steel ball conveying hole groove, the third steel ball conveying hole groove and the fourth steel ball conveying hole groove are different, and the steel balls with different sizes and specifications can be conveniently handled through the arrangement.

(III) advantageous effects

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

(1) The utility model discloses a set up a plurality of evenly distributed's first steel ball delivery hole groove in proper order on the conveyer belt surface, second steel ball delivery hole groove, third steel ball delivery hole groove, fourth steel ball delivery hole groove, be provided with first steel ball district on categorised baffle mechanism, the second steel ball district, third steel ball district, and fourth steel ball district, can pass through the cooperation of threaded rod with the screwed pipe, make slope charging line remove, come to correspond with corresponding steel ball district according to the actual dimensions of steel ball, thereby the ration of coping with a plurality of different dimensions steel balls is carried work.

(2) The utility model discloses a all adopt transparent plastic board to make slope conveying pipeline and apron, make the staff can look over the steel pearl transportation condition in the slope conveying pipeline.

Drawings

FIG. 1 is a schematic structural view of the steel ball quantitative conveying device for bearing processing of the present invention;

FIG. 2 is a schematic side view of the steel ball quantitative conveying device for bearing processing of the present invention;

FIG. 3 is a schematic sectional view of a part of the structure of the quantitative steel ball conveying device for bearing processing according to the present invention;

fig. 4 is a schematic view of a part of the structure of the steel ball quantitative conveying device for processing a bearing of the present invention.

Wherein: 1 device frame, 2 supporting legs, 3 conveyer belts, 31 first steel ball conveying hole grooves, 32 second steel ball conveying hole grooves, 33 third steel ball conveying hole grooves, 4 transmission shafts, 5 gears, 6 bearings, 7 motor boxes, 8 classification baffle mechanisms, 81U-shaped baffles, 801 first steel ball areas, 802 second steel ball areas, 803 third steel ball areas, 804 fourth steel ball areas, 82 connecting columns, 83 partition plates, 9 threaded rods, 10 limiting rods, 11 rotating handles, 12 threaded pipes, 13 first supporting columns, 14 sliding pipes, 15 second supporting columns, 16 inclined feeding pipelines, 17 feeding pipes, 18 charging barrels, 19 rotating valves, 20 cover plates and 21 universal wheels.

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 efforts all belong to the protection scope of the present invention.

Example 1

Referring to fig. 1-4, the present invention provides a quantitative steel ball conveying device for bearing processing; comprises a device frame 1, four diagonal positions of the lower bottom surface of the device frame 1 are all connected with supporting legs 2, a conveying belt 3 is arranged at a position close to one end in the device frame 1, two transmission shafts 4 are symmetrically arranged between two inner side walls of the device frame 1, two gears 5 which are mutually symmetrical are arranged on the transmission shafts 4, a bearing 6 is arranged at a position where the transmission shafts 4 are contacted with the device frame 1, a motor box 7 is arranged on the outer side surface of the device frame 1, a motor is fixed in the motor box 7 and is connected with the transmission shafts 4, a classification baffle mechanism 8 is arranged at a position close to one end of the conveying belt 3 in the device frame 1, the classification baffle mechanism 8 is positioned above the conveying belt 3, the classification baffle mechanism 8 comprises a U-shaped baffle 81, two end surfaces of the U-shaped baffle 81 are both connected with connecting columns 82, a plurality of uniformly distributed partition plates 83 are connected between the U-shaped baffle 81, the two side walls of the U-shaped baffle 81 are divided into a first steel ball area 801, a second steel ball area 802, a third steel ball area 803 and a fourth steel ball area 804, a steel ball area 32 and a steel ball conveying groove 33, the diameter of the second steel ball area is respectively connected with a steel ball conveying groove 31, a steel ball groove 32, a steel ball conveying groove 32, a steel ball groove 32, the inner surface of the conveying belt 3 is provided with a plurality of uniformly distributed latch grooves 35 around, the latch grooves 35 are meshed with the gears 5, a threaded rod 9 and a limiting rod 10 are arranged at a position close to the other end in the device frame 1, one end of the threaded rod 9 is rotatably connected with the inner side wall of the device frame 1, the other end of the threaded rod 9 is connected with a rotating handle 11, a threaded pipe 12 is connected onto the threaded rod 9 in a threaded mode, the top of the threaded pipe 12 is connected with a first support column 13, two ends of the limiting rod 10 are fixedly connected with two inner side walls of the device frame 1, a sliding pipe 14 is slidably connected onto the limiting rod 10, the top of the sliding pipe 14 is connected with a second support column 15, the top ends of the first support column 13 and the second support column 15 are connected with an inclined feeding pipeline 16, the position, close to one end, on the top surface of the inclined feeding pipeline 16 is connected with a material guide pipe 17, the top of the material guide pipe 17 is provided with a material cylinder 18, a rotating valve 19 is installed on the material guide pipe 17, the position, the other end of the inclined feeding pipeline 16 is connected with a cover plate 20, the inclined feeding pipeline 16 and the cover plate 20 are both made of transparent plastic plate, the lower surface of the classification mechanism 8, and the cover plate is installed at the bottom end of the support leg 2.

The embodiment can realize that: can pour the steel ball that needs carry into in the feed cylinder 18 earlier, then rotate threaded rod 9 through rotating handle 11, make screwed pipe 12 remove, thereby drive slope pipeline 16 through first support column 13 and remove, according to the actual dimension specification of steel ball, make slope pipeline 16 and categorised baffle mechanism 8 on corresponding steel ball district correspond, then the starter motor, make conveyer belt 3 operate, open rotary valve 19 simultaneously, make feed cylinder 18 lead-in slope pipeline 16 through stand pipe 17, and through slope pipeline 16 get into categorised baffle mechanism 8 on corresponding steel ball district, under the cooperation of categorised baffle mechanism 8 with conveyer belt 3, the steel ball falls into corresponding steel ball delivery hole inslot and carries out the ration transportation.

The above is the working process of the whole device, and the content not described in detail in this specification is the prior art well known to those skilled in the art.

Claims

1. The utility model provides a steel ball ration conveyor for bearing processing, includes device frame (1), four diagonal angle positions of bottom surface all are connected with supporting leg (2) under device frame (1), its characterized in that, the position that is close to one end in device frame (1) is provided with conveyer belt (3), just the symmetry is provided with two transmission shafts (4) between two inside walls of device frame (1), all be provided with two mutual symmetry's gear (5) on transmission shaft (4), the position that transmission shaft (4) and device frame (1) contacted is provided with bearing (6), just device frame (1) lateral surface is provided with motor case (7), motor case (7) internal fixation has the motor, the motor is connected with transmission shaft (4), the position that is close to conveyer belt (3) one end in device frame (1) is provided with categorised baffle mechanism (8), categorised baffle mechanism (8) are located the top of conveyer belt (3), just categorised baffle mechanism (8) include U-shaped baffle (81), U-shaped both sides wall (81) both ends face all are connected with and the division board (82) are connected with between the division board (81) of U-shaped, just division board (83) are connected with between the division board (83) the division board (801) of division board evenly distributed between the division board (83), division board (83) of U-shaped, the two connecting columns (82) are respectively connected with the two inner side surfaces of the device frame (1);

the outer surface of the conveying belt (3) is sequentially provided with a plurality of first steel ball conveying hole grooves (31), second steel ball conveying hole grooves (32), third steel ball conveying hole grooves (33) and fourth steel ball conveying hole grooves (34) which are uniformly distributed in a surrounding mode, the first steel ball conveying hole grooves (31) correspond to the first steel ball area (801), the second steel ball conveying hole grooves (32) correspond to the second steel ball area (802), the third steel ball conveying hole grooves (33) correspond to the third steel ball area (803), the fourth steel ball conveying hole grooves (34) correspond to the fourth steel ball area (804), the inner surface of the conveying belt (3) is provided with a plurality of clamping tooth grooves (35) which are uniformly distributed in a surrounding mode, and the clamping tooth grooves (35) are meshed with the gear (5);

the device is characterized in that a threaded rod (9) and a limiting rod (10) are arranged at a position, close to the other end, in the device frame (1), one end of the threaded rod (9) is rotatably connected with the inner side wall of the device frame (1), the other end of the threaded rod (9) is connected with a rotating handle (11), a threaded pipe (12) is connected to the threaded rod (9) in a threaded mode, a first support column (13) is connected to the top of the threaded pipe (12), two ends of the limiting rod (10) are fixedly connected with the two inner side walls of the device frame (1), a sliding pipe (14) is slidably connected to the limiting rod (10), a second support column (15) is connected to the top of the sliding pipe (14), an inclined feeding pipeline (16) is connected to the top ends of the first support column (13) and the second support column (15), a feed cylinder (18) is connected to the top end of the inclined feeding pipeline (16), a position, close to one end, of the top surface of the inclined feeding pipeline (16) is connected with a feed guiding pipe (17), a feed guiding pipe (17) is provided with a feed cylinder (18), a rotary valve (19) is installed on the feed guiding pipe (17), a cover plate (20) is connected to the position, and a classification baffle (8) is in which is in contact with the other end of the guide plate.

2. The quantitative steel ball conveying device for bearing machining as claimed in claim 1, wherein universal wheels (21) are mounted at the bottom ends of the supporting legs (2).

3. The quantitative steel ball conveying device for bearing machining according to claim 1, wherein the inclined feeding pipeline (16) and the cover plate (20) are made of transparent plastic plates.

4. The quantitative steel ball conveying device for bearing machining as claimed in claim 1, characterized in that the first steel ball conveying hole groove (31), the second steel ball conveying hole groove (32), the third steel ball conveying hole groove (33), and the fourth steel ball conveying hole groove (34) are different in diameter size.