CN108568416B

CN108568416B - Liquid impurity removal tool suitable for gear

Info

Publication number: CN108568416B
Application number: CN201810588502.9A
Authority: CN
Inventors: 屠卫中
Original assignee: Pinghu Yongcheng Gear Parts Factory
Current assignee: Pinghu Yongcheng Gear Parts Factory
Priority date: 2018-06-08
Filing date: 2018-06-08
Publication date: 2020-10-30
Anticipated expiration: 2038-06-08
Also published as: CN108568416A

Abstract

The invention discloses a liquid impurity removal tool suitable for a gear, and relates to the technical field of production equipment. Including the base that is used for holding the gear, be used for drive gear in the base gyration rotate piece, be used for sealing the apron of base, be used for the drive to rotate the driving motor of piece gyration, the base still including be used for guiding fluid to the drainage hole that the tooth's socket flows, be used for the relief hole of the mixed liquid of discharge fluid and impurity. The invention can solve the problems that the service life of the gear is influenced and the time is much spent in the existing gear cleaning mode.

Description

Liquid impurity removal tool suitable for gear

Technical Field

The invention relates to the technical field of production equipment, in particular to a liquid impurity removal tool suitable for gears.

Background

Before measuring the gear, need wash the gear to avoid the iron fillings such as gear production cutting or transportation in-process to adhere to the gear surface, influence gear measurement accuracy. The traditional cleaning method has two modes, namely, dozens of gears are poured into a cleaning tank, and the gears are shaken for cleaning; and the other method is to manually clean the gear teeth one by one. The first mode has large cleaning batch, but can cause collision damage to wheel teeth in shaking, influence the service life of the gear and bury hidden danger in the subsequent gear transmission; the second method can protect the gear teeth, but takes much time and is inefficient, and especially, when tens of gears are used, more time is spent.

Disclosure of Invention

Aiming at the defects of the prior art, the invention discloses a liquid impurity removal tool suitable for a gear, which can solve the problems that the service life of the gear is influenced and the time is much spent in the conventional gear cleaning mode.

In order to achieve the purpose, the invention is realized by the following technical scheme:

a liquid impurity removal tool suitable for a gear comprises a base used for containing the gear, a rotating piece used for driving the gear to rotate in the base, a cover plate used for sealing the base, and a driving motor used for driving the rotating piece to rotate, wherein the base comprises a central hole used for guiding the rotating piece to rotate, the central hole is formed in the center of the base, the rotating piece comprises a rotating part used for rotating in the central hole and a fixing part used for installing the gear, the rotating part is rotatably connected with the central hole, the fixing part is connected with an installation hole of the gear, the gear rotates synchronously along with the rotating part, the cover plate comprises a guide protrusion used for guiding the cover plate to extend into the base and a positioning protrusion used for positioning the driving motor, the guide protrusion is arranged on one side, facing away from the base, of the cover plate, the side wall of the driving motor is abutted against, driving motor's output shaft and rotation portion are connected, the base is still including the drainage hole that is used for guiding fluid to the tooth's socket flow, a relief hole for discharging impurity, the drainage hole is including the first opening that is used for connecting the hydraulic pump, a second opening for aiming at the tooth's socket, first opening sets up at the lateral wall of base, the second opening sets up in the inside wall bottom of base, the relief hole is including the third opening that is used for accepting the mixed liquid of fluid and impurity, a mixed liquid fourth opening that is used for discharging fluid and impurity, the bottom intercommunication of third opening and centre bore, the fourth opening sets up at the lateral wall of base.

Further preferably, the center hole includes a support protrusion for supporting the rotation portion, the support protrusion protruding inward from an inner sidewall of the center hole, the support protrusion extending in a circumferential direction of the center hole, the rotation portion includes a support groove for engaging with the support protrusion, and the support groove extends in the circumferential direction on an outer circumferential sidewall of the rotation portion.

In a further preferred embodiment, the base includes a fixing groove for fixing the cover plate in the transverse direction of the base, the fixing groove is formed in the upper surface of the base, the cover plate includes a fixing protrusion for fitting the fixing groove, the fixing protrusion is formed on one side of the cover plate facing the base, and the fixing protrusion abuts against the fixing groove.

In a further preferred embodiment, the fixing portion includes an inner connecting hole for connecting an output shaft of the driving motor, the cover plate includes an outer connecting hole for mounting the driving motor, the inner connecting hole and the outer connecting hole are communicated in alignment, and the output shaft of the driving motor passes through the outer connecting hole and the inner connecting hole to be connected.

Further preferably, the guide protrusion extends along the circumferential direction of the external connection hole, and the corresponding central angle of the guide protrusion is not less than 45 °.

Further preferred scheme, the base is including the solid fixed ring who is used for unable adjustment base, gu fixed ring extends along circumference in the bottom of base periphery lateral wall, gu fixed ring is equipped with the fixed orifices that is used for mounting screw.

The invention discloses a liquid impurity removal tool suitable for a gear, which has the following advantages:

the gear to be cleaned is fixed through the cover plate and the base, so that a closed cleaning space is provided for the gear, new impurities are prevented from entering the cleaning process, and pollution to operators and a cleaning site caused by the cleaning process is reduced; the gear is driven to rotate through the matching action of the driving motor and the rotating piece, so that the gear teeth can be cleaned one by one, the omission of tooth grooves in the cleaning process is reduced, and the cleaning effect is improved; through drainage hole and relief hole mutually supporting, fluid gets into from the bottom of base, is favorable to fully wasing the liquid impurity of adhering to in the tooth's socket. Under the soaking effect of oil, liquid impurity drops from the tooth's socket and is melting into oil, is convenient for fully get rid of liquid impurity, and then improves the cleaning performance.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the drawings without creative efforts.

FIG. 1 is a top view of the present invention (with the drive motor omitted);

FIG. 2 is a top view of the present invention (with the cover plate omitted);

fig. 3 is an exploded view of the present invention.

Detailed Description

In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, 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 some, but not all, embodiments of the present invention. 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.

This embodiment a liquid edulcoration frock suitable for gear, including base 1 that is used for holding gear 5, be used for drive gear 5 in base 1 gyration rotate 2, a apron 3 that is used for sealing base 1, a driving motor 4 that is used for the drive to rotate 2 gyration, rotate 2 at base 1 internal rotations, gear 5 cover is followed on rotating 2 and is rotated 2, apron 3 is installed in base 1 top, sealing base 1 shelters from gear 5 in the side, on the other hand is used for installing driving motor 4, support for driving motor 4 provides. In the use, can be according to equipment such as actual need nimble connection hydraulic pump, let in fluid through the hydraulic pump in to base 1 and get rid of the impurity in the tooth's socket.

The base 1 comprises a central hole 11 for guiding the rotation of the rotation piece 2, the central hole 11 is arranged at the center of the base 1, the central hole 11 is aligned with the installation hole 51 of the gear 5, the rotation piece 2 comprises a rotation part 21 for rotating in the central hole 11 and a fixing part 22 for installing the gear 5, the rotation part 21 and the fixing part 22 are integrally formed, the rotation part 21 is rotatably connected with the central hole 11, the rotation part 21 rotates along the circumferential direction of the central hole 11, the fixing part 22 passes through the installation hole 51 of the gear 5 to be connected with the gear 5, the gear 5 rotates synchronously along with the rotation part 21, the fixing part 22 can be made of a shaft core, the connection mode of the shaft core and the gear 5 is well known by a person skilled in the art and is not described herein, the cover plate 3 comprises a guide projection 31 for guiding the cover plate 3 to extend into the base 1 and a positioning projection 32 for positioning the driving motor 4, the guide projection 31 is, the utility model provides a be used for guiding apron 3 and base 1 to connect and fix on base 1, location protruding 32 is in the apron 3 one side setting that deviates from base 1, driving motor 4's lateral wall and the protruding 32 butt of location, and location protruding 32 and driving motor 4's motor cabinet passes through screw connection or welding to accomplish driving motor 4's installation fast, so that driving motor 4's output shaft 41 and rotation portion 21 are connected.

Base 1 is still including the drainage hole 16 that is used for guiding fluid to the tooth's socket flow, a relief hole 17 for discharging the mixed liquid of fluid and impurity, guiding hole 16 is including the first opening that is used for connecting the hydraulic pump, a second opening for aiming at the tooth's socket, first opening sets up at base 1's lateral wall, thereby with hydraulic pump lug connection to letting in the fluid that is used for clean gear in base 1, the second opening sets up in the bottom of base 1's inside wall, so that fluid can upwards slowly soak the tooth's socket from the bottom of tooth's socket after getting into base 1, thereby fully dissolve the liquid impurity on the tooth's socket lateral wall, improve clean effect.

The relief hole 17 is including the third opening that is used for accepting the mixed liquid of fluid and impurity, the fourth opening that is used for discharging the mixed liquid of fluid and impurity, the bottom intercommunication of third opening and centre bore 11, the mixed liquid of fluid and impurity loops through centre bore 11 and rotates the clearance between the piece material mouth 17 after taking out the gear, the fourth opening sets up at the lateral wall of base 1 to the mixed liquid of guide fluid and impurity leaves the inner chamber of base 1 and avoids piling up.

In the use process, the gear 5 needing to be cleaned is firstly installed in the base 1, the cover plate 3 is covered, and the driving motor 4 is connected with the rotating piece 2. In the clearance process, install the connecting pipe of hydraulic pump on drainage hole 16 earlier, pour into fluid into in base 1 again, start driving motor 4 when pouring into fluid and drive gear 5 and slowly rotate, it passes through guiding hole 16 in proper order to drive the tooth's socket, drive fluid through stirring and wash adnexed liquid impurity on to the tooth's socket, make the liquid impurity that adsorbs in the tooth's socket dissolve in fluid with higher speed, after the cleaning process was accomplished, take out gear 5, the mixed liquid of fluid and impurity gets into piece material mouth 17 and discharges through centre bore 11 and the clearance that rotates between the piece 2.

The central hole 11 includes a supporting protrusion 12 for supporting the rotation portion 21, the supporting protrusion 12 protrudes inward from the inner sidewall of the central hole 11, and the supporting protrusion 12 extends along the circumferential direction of the central hole 11, so that a fixing and annular band for the rotation portion 21 is formed on the inner circumferential sidewall of the central hole 11, and normal rotation of the rotation portion 21 is not affected, the rotation portion 21 includes a supporting groove 24 for engaging with the supporting protrusion 12, the supporting groove 24 extends along the circumferential direction on the outer circumferential sidewall of the rotation portion 21, and the rotation process of the rotation portion 21 is more stable and is not dislocated in the height direction by the engagement of the annular groove and the supporting protrusion 12.

The base 1 comprises a fixing groove 13 for transversely fixing the cover plate 3 on the base 1, the fixing groove 13 is arranged on the upper surface of the base 1, the cover plate 3 comprises a fixing protrusion 34 for matching with the fixing groove 13, the fixing protrusion 34 is arranged on one side, facing the base 1, of the cover plate 3, and the fixing protrusion 34 is abutted to the fixing groove 13. The fixing groove 13 and the fixing protrusion 34 cooperate to play two roles in installation and use. On the one hand, when installing, the cover plate 3 and the base 1 can be aligned fast, so that the output shaft 41 of the driving motor 4 is prevented from being damaged in the installation process, on the other hand, the cover plate 3 can be prevented from moving transversely in the use process, the motor is prevented from being distorted or broken due to the fact that the motor is displaced in the horizontal direction in the use process, and meanwhile, the cover plate 3 is prevented from falling off.

The fixing portion 22 includes an inner connection hole 23 for connecting an output shaft 41 of the driving motor 4, the cover plate 3 includes an outer connection hole 33 for mounting the driving motor 4, and the inner connection hole 23 and the outer connection hole 33 are aligned and communicated so that the output shaft 41 of the driving motor 4 passes through the outer connection hole 33 and is connected with the inner connection hole 23. The guide protrusion 31 extends along the circumferential direction of the outer connecting hole 33, and the central angle corresponding to the guide protrusion 31 is not less than 45 degrees, so that the shell of the driving motor 4 is surrounded, the driving motor 4 is favorably positioned on the cover plate 3 quickly, and the fixing is performed through screw connection and other modes.

Base 1 is including the solid fixed ring 14 who is used for unable adjustment base 1, gu fixed ring 14 extends along circumference in the bottom of base 1 periphery lateral wall, gu fixed ring 14 is equipped with the fixed orifices that is used for the mounting screw. Pass the fixed orifices through the spiral shell and fix base 1 on the working face, be favorable to improving the firm degree of base 1, reduce the vibration that takes place in the course of the work.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.

The above examples are only intended to illustrate the technical solution of the present invention, but not to limit it; although the present invention has been described in detail with reference to the foregoing embodiments, it will be understood by those of ordinary skill in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some technical features may be equivalently replaced; and such modifications or substitutions do not depart from the spirit and scope of the corresponding technical solutions of the embodiments of the present invention.

Claims

1. The utility model provides a liquid edulcoration frock suitable for gear, its characterized in that, including the base that is used for holding the gear, be used for drive gear in the base gyration rotate the piece, be used for sealing the apron of base, be used for driving the drive motor that rotates the piece gyration, the base is including being used for guiding a rotation pivoted centre bore, the centre bore sets up at the center of base, rotate the piece including be used for in the centre bore internal rotation the rotation portion, be used for installing the fixed part of gear, rotation portion and centre bore rotation are connected, the mounting hole of fixed part and gear is connected, the gear follows the rotation portion and rotates in step, the apron is including being used for guiding the apron to stretch into the direction of base protruding, be used for fixing a position the location of drive motor protruding, the direction is protruding to be set up at the apron towards one side of base, the location is protruding to be, the output shaft of the driving motor is connected with the rotating part, the base further comprises a drainage hole for guiding the oil to flow to the tooth sockets and a discharge hole for discharging mixed liquid of the oil and impurities, the drainage hole comprises a first opening for connecting a hydraulic pump and a second opening for aligning the tooth sockets, the first opening is arranged on the outer side wall of the base, the second opening is arranged at the bottom of the inner side wall of the base, the discharge hole comprises a third opening for receiving the mixed liquid of the oil and the impurities and a fourth opening for discharging the mixed liquid of the oil and the impurities, the third opening is communicated with the bottom of the center hole, and the fourth opening is arranged on the outer side wall of the base; the center hole comprises a supporting protrusion for supporting the rotating part, the supporting protrusion protrudes inwards from the inner side wall of the center hole, the supporting protrusion extends along the circumferential direction of the center hole, the rotating part comprises a supporting groove for matching with the supporting protrusion, and the supporting groove extends along the circumferential direction on the outer circumferential side wall of the rotating part; the base comprises a fixing groove for transversely fixing a cover plate on the base, the fixing groove is formed in the upper surface of the base, the cover plate comprises a fixing protrusion for matching with the fixing groove, the fixing protrusion is arranged on one side, facing the base, of the cover plate, and the fixing protrusion is abutted to the fixing groove; the fixing part comprises an inner connecting hole used for connecting an output shaft of the driving motor, the cover plate comprises an outer connecting hole used for installing the driving motor, the inner connecting hole is communicated with the outer connecting hole in an aligned mode, and the output shaft of the driving motor penetrates through the outer connecting hole and is connected with the inner connecting hole; the guide protrusion extends along the circumferential direction of the outer connecting hole, and the central angle corresponding to the guide protrusion is not less than 45 degrees.