CN217168071U

CN217168071U - Automatic intermediate driving device for grinding short gear shaft of motorcycle

Info

Publication number: CN217168071U
Application number: CN202220215357.1U
Authority: CN
Inventors: 徐永军
Original assignee: Jinan Bonaventure Machinery Co ltd
Current assignee: Jinan Bonaventure Machinery Co ltd
Priority date: 2022-01-26
Filing date: 2022-01-26
Publication date: 2022-08-12
Anticipated expiration: 2032-01-26

Abstract

The utility model discloses a motorcycle short gear axle grinding is with automatic middle drive arrangement, including unable adjustment base, the support frame is installed to unable adjustment base upper end left part, the motor is installed at support frame upper end rear portion, motor output end fixed mounting has drive arrangement, drive arrangement surface mid-mounting has the device of making an uproar of falling, conveyor is installed to unable adjustment base front end right part, the support base is installed to the conveyor lower extreme, support the base left end and install the pneumatic cylinder. A motorcycle short gear axle grinding is with automatic middle drive arrangement, through the rotational speed that drive arrangement upper end gear, No. two gears and drive gear can the effective control motor, avoid motor speed unanimous can influence short gear axle processing effect to improve the practicality of device, carried out noise reduction through falling the device of making an uproar and handled, thereby reduced noise pollution, improved staff's work efficiency.

Description

Automatic intermediate driving device for grinding short gear shaft of motorcycle

Technical Field

The utility model relates to a machine tooling technical field, in particular to motorcycle short gear axle grinding is with automatic intermediate drive device.

Background

Motorcycles, a popular vehicle, have an important position in our lives. The short gear shaft is an important part of the motorcycle, which not only affects the driving of the motorcycle, but also is an important element for adjusting the rotation speed of the motorcycle. Therefore, the quality of the short gear shaft directly affects the quality of the motorcycle, and the processing of the short gear shaft is particularly important. 1. Most of the existing short gear shafts are driven by a motor to rotate and then are processed by rubbing with a grinding cutter, but the rotation speed of the short gear shaft is inconvenient to adjust, and the required grinding rotation speeds of the short gear shafts of different motorcycles are different, so that the device has certain limitation in use; 2. when the existing short gear shaft utilizes a motor to drive gears to carry out speed regulation grinding, noise can be generated during operation between the gears, certain noise pollution is generated, and therefore working efficiency of workers can be affected.

SUMMERY OF THE UTILITY MODEL

The utility model discloses a main aim at provides a motorcycle is drive arrangement in middle of automatic for stub gear axle grinding, can effectively solve the problem among the background art.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the utility model provides a motorcycle is drive arrangement in middle of automation for short gear shaft grinding, includes unable adjustment base, the support frame is installed to unable adjustment base upper end left part, the motor is installed at support frame upper end rear portion, motor output end fixed mounting has drive arrangement, drive arrangement surface mid-mounting has the device of making an uproar of falling, unable adjustment base front end right part is installed conveyor, the support base is installed to the conveyor lower extreme, the pneumatic cylinder is installed to support base left end.

Preferably, drive arrangement includes the rotary column No. one, No. one rotary column surface forward mounted has a gear, No. one the meshing of gear right-hand member is connected with No. two gears, No. two rotary columns are installed to No. two gear front ends, No. two rotary column surface forward mounted has drive gear, it has the draw-in groove to open at drive gear front end middle part, the rotary column is installed at the motor output end No. one.

Preferably, the noise reduction device comprises a noise reduction box body and a sound absorption plate, a movable groove is formed in the right portion of the front end of the noise reduction box body, two mounting screws are mounted in the middle and the upper end of the sound absorption plate, the sound absorption plate is mounted at the upper end of the noise reduction box body through the four mounting screws, and the noise reduction box body is mounted on the outer surfaces of the first rotary column and the second rotary column.

Preferably, conveyor includes the mount, the slider is installed at mount lower extreme rear portion, two backup pads are installed to the mount upper end, two the short gear axle is installed jointly to the backup pad upper end.

Preferably, the first gear and the second gear are both located inside the silencing box body.

Preferably, the short gear shaft is the same as the clamping groove in size.

Compared with the prior art, the utility model discloses following beneficial effect has:

1. the utility model relates to a motorcycle short gear axle grinding is with automatic middle drive arrangement passes through motor on the drive arrangement and drives a rotary column on the drive arrangement and rotate, thereby make a gear on the rotary column drive No. two gears and rotate, thereby make No. two rotary columns rotate thereupon, finally make the drive gear of No. two rotary column front ends rotate, through a gear, No. two gears and the rotational speed that drive gear can the effective control motor, avoid different model short gear axles when driving, the rotational speed unanimous can influence short gear axle processing effect, thereby the practicality of device has been improved.

2. The utility model relates to a motorcycle short gear axle grinding is with automatic middle drive arrangement short gear axle when passing through drive gear on the drive arrangement and rotating, is used by noise reduction box and the abatvoix cooperation on the device of making an uproar of falling, the noise that produces when effectively reducing a gear, No. two gears and drive gear rotation to noise pollution has been reduced, staff's work efficiency has been improved.

Drawings

FIG. 1 is a schematic view of the overall structure of an automatic intermediate driving device for grinding a short gear shaft of a motorcycle according to the present invention;

fig. 2 is a schematic view of the overall structure of the driving device of the automatic intermediate driving device for grinding the short gear shaft of the motorcycle of the present invention;

FIG. 3 is a schematic view of the whole structure of the noise reducer of the automatic intermediate driving device for grinding the short gear shaft of the motorcycle of the present invention;

fig. 4 is the overall structure schematic diagram of the conveying and drying device of the automatic intermediate driving device for grinding the short gear shaft of the motorcycle.

In the figure: 1. a fixed base; 2. a drive device; 3. a noise reduction device; 4. a conveying device; 5. a support base; 6. a hydraulic cylinder; 7. a support frame; 8. a motor; 20. turning a column I; 21. column rotation II; 22. a first gear; 23. a drive gear; 24. a second gear; 25. a card slot; 30. a sound attenuation box body; 31. a sound-absorbing panel; 32. a movable groove; 33. mounting screws; 40. a fixed mount; 41. a slider; 42. a support plate; 43. short gear shaft.

Detailed Description

In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention is further described below with reference to the following embodiments.

In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front end", "rear end", "both ends", "one end", "the other end" 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 to which the reference is made 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," "disposed," "connected," and the like are to be construed broadly, and for example, "connected" may be either fixedly connected or 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.

As shown in fig. 1-4, an automatic intermediate driving device for grinding a short gear shaft of a motorcycle comprises a fixed base 1, a supporting frame 7 is installed at the left part of the upper end of the fixed base 1, a motor 8 is installed at the rear part of the upper end of the supporting frame 7, a driving device 2 is fixedly installed at the output end of the motor 8, a noise reduction device 3 is installed in the middle of the outer surface of the driving device 2, a conveying device 4 is installed at the right part of the front end of the fixed base 1, a supporting base 5 is installed at the lower end of the conveying device 4, and a hydraulic cylinder 6 is installed at the left end of the supporting base 5.

The driving device 2 comprises a first rotary column 20, a first gear 22 is arranged on the front portion of the outer surface of the first rotary column 20, a second gear 24 is connected to the right end of the first gear 22 in a meshed mode, a second rotary column 21 is arranged at the front end of the second gear 24, a driving gear 23 is arranged on the front portion of the outer surface of the second rotary column 21, a clamping groove 25 is formed in the middle of the front end of the driving gear 23, and the first rotary column 20 is arranged at the output end of the motor 8; the first gear 22 and the second gear 24 are both located inside the sound damping case 30. Drive a rotary column 20 through motor 8 and rotate, thereby make a gear 22 on the rotary column 20 drive No. two gears 24 and rotate, thereby make No. two rotary columns 21 rotate thereupon, finally make the drive gear 23 of No. two rotary columns 21 front ends rotate, through a gear 22, No. two gears 24 and drive gear 23 can effectively control motor 8's rotational speed, avoid different model short gear axle 43 when driving, the unanimous meeting of rotational speed influences short gear axle 43 processing effect, thereby the practicality of device has been improved.

Noise reduction device 3 includes noise reduction box 30 and abatvoix 31, noise reduction box 30 front end right part is opened there is movable groove 32, acoustic abatvoix 31 upper end middle part and upper end with all install two installation screws 33, acoustic abatvoix 31 is installed in noise reduction box 30 upper end through four installation screws 33, noise reduction box 30 is installed at a rotary column 20 and No. two rotary columns 21 surface, use through noise reduction box 30 and the cooperation of acoustic abatvoix 31, effectively reduce a gear 22, the noise that produces when No. two gears 24 and drive gear 23 rotate, thereby noise pollution has been reduced, staff's work efficiency has been improved.

The conveying device 4 comprises a fixed frame 40, a sliding block 41 is arranged at the rear part of the lower end of the fixed frame 40, two supporting plates 42 are arranged at the upper end of the fixed frame 40, and a short gear shaft 43 is arranged at the upper ends of the two supporting plates 42; the pinion shaft 43 is of the same size as the slot 25. The hydraulic push rod which drives the output end of the hydraulic cylinder 6 stretches out and draws back, so that the support base 5 is driven to slide, the fixing frame 40 slides at the front end of the fixing base 1 through the sliding block 41 at the lower end, the short gear shafts 43 of the two support plates 42 slide to the middle part of the front end of the driving gear 23, and the short gear shafts 43 are fixed through the clamping grooves 25 at the upper end of the driving gear 23.

It should be noted that the present invention is an automatic intermediate driving device for grinding a short gear shaft of a motorcycle, which first drives a hydraulic push rod at an output end of the automatic intermediate driving device to extend and retract through a hydraulic cylinder 6, thereby driving a supporting base 5 to slide, thereby enabling a fixing frame 40 on a conveying device 4 to slide at the front end of a fixing base 1 through a slider 41 at a lower end, thereby enabling short gear shafts 43 of two supporting plates 42 to slide to the middle part of the front end of a driving gear 23, fixing the short gear shafts 43 through a clamping groove 25 at the upper end of the driving gear 23, then driving a first rotary column 20 to rotate through a motor 8, thereby enabling a first gear 22 on the first rotary column 20 to drive a second gear 24 to rotate, thereby enabling the second rotary column 21 to rotate therewith, and finally enabling the driving gear 23 at the front end of the second rotary column 21 to rotate, and the rotation speed of the motor 8 can be effectively controlled through the first gear 22, the second gear 24 and the driving gear 23, avoid different model short gear shafts 43 when driving, the unanimous influence short gear shaft 43 processing effect of rotational speed to the practicality of device has been improved, motor 8 during operation moreover, uses through the cooperation of noise reduction box 30 and abatvoix 31 on the device of making an uproar 3 of falling, effectively reduces the noise that produces when a gear 22, No. two gears 24 and drive gear 23 rotate, thereby has reduced noise pollution, has improved staff's work efficiency.

The basic principles and the main features of the invention and the advantages of the invention have been shown and described above. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides a motorcycle short gear axle grinding is with automatic intermediate drive device, includes unable adjustment base (1), its characterized in that: support frame (7) are installed to unable adjustment base (1) upper end left part, motor (8) are installed at support frame (7) upper end rear portion, motor (8) output end fixed mounting has drive arrangement (2), drive arrangement (2) surface mid-mounting has noise reduction device (3), conveyor (4) are installed to unable adjustment base (1) front end right part, conveyor (4) lower extreme is installed and is supported base (5), support base (5) left end and install pneumatic cylinder (6).

2. The automatic intermediate drive device for grinding a motorcycle short gear shaft according to claim 1, characterized in that: drive arrangement (2) are including a rotary column (20), rotary column (20) surface forward-mounted has a gear (22), gear (22) right-hand member meshing is connected with No. two gears (24), No. two rotary columns (21) are installed to No. two gears (24) front end, No. two rotary columns (21) surface forward-mounted has drive gear (23), open at drive gear (23) front end middle part has draw-in groove (25), install at motor (8) output for rotary column (20).

3. The automatic intermediate drive device for grinding a motorcycle stub gear shaft according to claim 2, characterized in that: noise reduction device (3) are including noise reduction box (30) and abatvoix (31), open noise reduction box (30) front end right part has movable groove (32), abatvoix (31) upper end middle part and upper end with all install two installation screws (33), abatvoix (31) are installed in noise reduction box (30) upper end through four installation screws (33), noise reduction box (30) are installed in rotary column (20) and No. two rotary columns (21) surface.

4. The automatic intermediate drive device for grinding a motorcycle short gear shaft according to claim 1, characterized in that: conveyor (4) are including mount (40), slider (41) are installed to mount (40) lower extreme rear portion, two backup pads (42), two are installed to mount (40) upper end short gear axle (43) are installed jointly to backup pad (42) upper end.

5. The automatic intermediate drive device for grinding a motorcycle stub gear shaft according to claim 3, characterized in that: the first gear (22) and the second gear (24) are both positioned in the sound attenuation box body (30).

6. The automatic intermediate drive device for grinding a motorcycle stub gear shaft according to claim 4, characterized in that: the short gear shaft (43) is consistent with the clamping groove (25) in size.