CN212287053U

CN212287053U - Environment-friendly guide wheel shaft processing is with equipment of polishing

Info

Publication number: CN212287053U
Application number: CN202020615194.7U
Authority: CN
Inventors: 唐炳波; 张坤; 刘贵明
Original assignee: Gaoyuan Mechanism Manufacturing Co ltd
Current assignee: Gaoyuan Mechanism Manufacturing Co ltd
Priority date: 2020-04-22
Filing date: 2020-04-22
Publication date: 2021-01-05
Anticipated expiration: 2030-04-22

Abstract

The utility model discloses an environment-friendly direction shaft processing is with equipment of polishing, including the polisher, the top fixedly connected with transmission case of polisher, the fixedly connected with motor of center department at transmission incasement wall top. The utility model discloses a V type backup pad rebound extension spring shock attenuation, last V type backup pad drives the connecting rod downstream through the opening downwards, connecting rod downstream drives the protection casing downstream and protects until the contact polisher, motor counter-rotation makes the axle sleeve upstream move and make the movable rod level prop straight with the principle, the movable rod props straight and promotes the slide bar and remove toward both sides, the slide bar makes V type backup pad cooperation spring pulling reset toward both sides removal, make protection casing and polisher separation person of facilitating the use clearance at last, the problem of the inconvenient clearance residue of the most installation protection casings of current equipment of polishing has been solved, the labour that the user cleared up has been reduced, the machining efficiency of the equipment of polishing has also been increased, the practicality of the equipment of polishing has also been improved.

Description

Environment-friendly guide wheel shaft processing is with equipment of polishing

Technical Field

The utility model relates to a leading axle mechanical technical field that polishes specifically is an environment-friendly leading axle processing is with equipment of polishing.

Background

Sanding, which is one of the surface modification techniques, generally refers to a process of changing the physical properties of the material surface by friction with the aid of a rough object, mainly for the purpose of obtaining a specific surface roughness.

Need use the equipment of polishing when leading wheel shaft adds man-hour, but the inconvenient clearance residue of protection casing is installed to the most installation of the equipment of polishing that has now, has increased the labour that the user cleared up, has also reduced the machining efficiency of the equipment of polishing, has also reduced the practicality of the equipment of polishing.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an environment-friendly direction shaft processing is with equipment of polishing possesses the advantage of convenient clearance, has solved the problem of the inconvenient clearance residue of the most installation protection casings of current equipment of polishing.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides an environment-friendly direction shaft processing is with equipment of polishing, includes the polisher, the top fixedly connected with transmission case of polisher, the fixedly connected with motor is located at the center at transmission incasement wall top, the output fixedly connected with transmission shaft of motor, the bottom swing joint of bearing frame and transmission incasement wall is passed through to the bottom of transmission shaft, the axle sleeve has been cup jointed on the surface of transmission shaft, the left side and the right side of axle sleeve all have the movable rod through pivot swing joint, the equal sliding connection in left side and the right side at transmission incasement wall top has drive mechanism, the front side swing joint of pivot and drive mechanism is passed through to the one end that the axle sleeve was kept away from to the movable rod.

Preferably, drive mechanism includes the slide bar, the bottom sliding connection V type backup pad of slide bar, and V type backup pad is located the dorsal part of transmission shaft, and the bottom fixedly connected with connecting rod of transmission case is run through to the bottom of V type backup pad, the bottom fixedly connected with protection casing of connecting rod, the bottom of protection casing and the top fixed connection of polisher.

Preferably, the left side and the right side at transmission case inner wall top just correspond the position of slide bar and seted up the spout, and the length of spout is greater than the displacement of slide bar, and the spout uses with the slide bar cooperation.

Preferably, the surface of the V-shaped supporting plate and the position corresponding to the slide rod are provided with oblique grooves, the gap between each oblique groove and the corresponding slide rod is not larger than zero point by two millimeters, and the oblique grooves are matched with the slide rods for use.

Preferably, the left side and the right side at transmission case inner wall top just are located the equal fixedly connected with spring in inboard of slide bar, the bottom of spring and the top fixed connection of V type backup pad, and the spring uses with the cooperation of V type backup pad.

Preferably, the bottom of transmission case and the position that corresponds V type backup pad have seted up the opening, and the open-ended length is greater than the displacement of V type backup pad, and the opening uses with the cooperation of V type backup pad.

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

1. the utility model discloses a set up polisher, the transmission case, including a motor, an end cap, a controller, and a cover plate, the transmission shaft, the axle sleeve, movable rod and drive mechanism cooperation use, through user's starter motor, the rotatory drive transmission shaft that drives of motor output end is rotatory, the rotatory axle sleeve that drives of transmission shaft moves down, the axle sleeve moves down and drives the movable rod and regard pivot as the center rotation, the movable rod rotates the pulling slide bar and moves to inboard, slide bar cooperation spout moves to inboard spacing, the slide bar moves to inboard cooperation slant groove and promotes V type backup pad to move down, V type backup pad moves extension spring shock attenuation down, last V type backup pad drives the connecting rod to move down through the opening, the connecting rod moves down and drives the protection casing to move down until contacting polisher and protecting, the motor counter-rotation of the same principle makes the axle sleeve move up and make the movable rod level, the slide bar moves towards both sides and makes V type backup pad cooperation spring pulling reset, makes protection casing and polisher separation person of facilitating the use clearance at last, has solved the problem of the inconvenient clearance residue of the most installation protection casings of current equipment of polishing, has reduced the labour of user's clearance, has also increased the machining efficiency of the equipment of polishing, has also improved the practicality of the equipment of polishing.

2. The utility model discloses a setting of spout can make the slide bar remove about the spout is inside, plays spacing effect simultaneously, has avoided the slide bar phenomenon that rocks to appear at the in-process that removes, also reduces the slide bar at the inside friction of spout, increases the life of slide bar.

3. The utility model discloses a setting in slant groove can make the slide bar remove in slant inslot portion, plays fixed effect simultaneously, has avoided the slide bar phenomenon that breaks away from to appear at the in-process that removes, also improves the security of mechanical work.

4. The utility model discloses a setting of spring can assist V type backup pad to carry out work, plays the shock attenuation effect of resetting simultaneously, has avoided the unable mechanical fault that leads to that resets of V type backup pad, also increases the stability that V type backup pad removed.

5. The utility model discloses an open-ended setting can make the complete mechanical transmission that carries out through the opening of V type backup pad, has avoided open-ended length short excessively to lead to V type backup pad dead phenomenon of card to appear at the opening part, also prolongs the live time of V type backup pad.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a cross-sectional view of the transmission case of FIG. 1 according to the present invention;

fig. 3 is a perspective view of the V-shaped supporting plate structure in fig. 2 according to the present invention.

In the figure: 1 grinding machine, 2 transmission boxes, 3 motors, 4 transmission shafts, 5 shaft sleeves, 6 movable rods, 7 transmission mechanisms, 71 sliding rods, 72V-shaped supporting plates, 73 connecting rods, 74 protective covers, 8 sliding grooves, 9 oblique grooves, 10 springs and 11 openings.

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 work belong to the protection scope of the present invention.

Referring to fig. 1-3, an environment-friendly guide wheel shaft processing polishing device comprises a polishing machine 1, a transmission case 2 is fixedly connected to the top of the polishing machine 1, a motor 3 is fixedly connected to the center of the top of the inner wall of the transmission case 2, a transmission shaft 4 is fixedly connected to the output end of the motor 3, the bottom of the transmission shaft 4 is movably connected to the bottom of the inner wall of the transmission case 2 through a bearing seat, a shaft sleeve 5 is sleeved on the surface of the transmission shaft 4, a movable rod 6 is movably connected to each of the left side and the right side of the shaft sleeve 5 through a rotating shaft, a transmission mechanism 7 is slidably connected to each of the left side and the right side of the top of the inner wall of the transmission case 2, the transmission mechanism 7 comprises a sliding rod 71, the bottom of the sliding rod 71 is slidably connected to a V-shaped support plate 72, the V-shaped support plate 72 is located on, the bottom of the protective cover 74 is fixedly connected with the top of the grinding machine 1, the left side and the right side of the top of the inner wall of the transmission case 2 and the position corresponding to the slide bar 71 are provided with a slide groove 8, the length of the slide groove 8 is greater than the moving distance of the slide bar 71, the slide groove 8 is matched with the slide bar 71 for use, the slide bar 71 can move left and right in the slide groove 8 through the arrangement of the slide groove 8, and simultaneously, the limiting effect is achieved, the shaking phenomenon of the slide bar 71 in the moving process is avoided, the friction of the slide bar 71 in the slide groove 8 is also reduced, the service life of the slide bar 71 is prolonged, the surface of the V-shaped support plate 72 and the position corresponding to the slide bar 71 are provided with an inclined groove 9, the gap between the inclined groove 9 and the slide bar 71 is not greater than two zero millimeters, the inclined groove 9 is matched with the slide bar 71 for use, the phenomenon that the sliding rod 71 is separated in the moving process is avoided, the safety of mechanical work is also improved, springs 10 are fixedly connected to the left side and the right side of the top of the inner wall of the transmission case 2 and located on the inner sides of the sliding rod 71, the bottom of each spring 10 is fixedly connected with the top of the V-shaped support plate 72, the springs 10 are matched with the V-shaped support plates 72 for use, the V-shaped support plates 72 can be assisted to work through the arrangement of the springs 10, a damping and resetting effect is achieved, mechanical faults caused by incapability of resetting of the V-shaped support plates 72 are avoided, the moving stability of the V-shaped support plates 72 is also improved, openings 11 are formed in the bottom of the transmission case 2 and corresponding to the positions of the V-shaped support plates 72, the length of the openings 11 is larger than the moving distance of the V-shaped support plates 72, the openings 11 are matched with the V-shaped support plates 72 for use, the phenomenon that the V-shaped supporting plate 72 is blocked at the opening 11 due to the fact that the length of the opening 11 is too short is avoided, the service time of the V-shaped supporting plate 72 is prolonged, and one end, far away from the shaft sleeve 5, of the movable rod 6 is movably connected with the front side of the transmission mechanism 7 through a shaft pin.

When the polishing machine is used, a user starts the motor 3, the output end of the motor 3 rotates to drive the transmission shaft 4 to rotate, the transmission shaft 4 rotates to drive the shaft sleeve 5 to move downwards, the shaft sleeve 5 moves downwards to drive the movable rod 6 to rotate around the rotating shaft, the movable rod 6 rotates to drive the sliding rod 71 to move inwards, the sliding rod 71 is matched with the sliding groove 8 to move towards the inner side in a limiting way, the sliding rod 71 moves inwards to be matched with the inclined groove 9 to push the V-shaped supporting plate 72 to move downwards, the V-shaped supporting plate 72 moves downwards to absorb shock, finally, the V-shaped supporting plate 72 moves downwards through the opening 11 to drive the connecting rod 73 to move downwards, the connecting rod 73 moves downwards to drive the protective cover 74 to move downwards until contacting with the polishing machine 1 to protect, the motor 3 rotates reversely to enable the shaft sleeve 5 to move upwards and enable the movable rod 6 to be horizontally straightened, the movable rod 6 straightens to drive the sliding rod 71 to move, finally, the protective cover 74 is separated from the sander 1 for easy cleaning by the user.

In summary, the following steps: the environment-friendly polishing equipment for machining the guide wheel shaft is used by matching a polisher 1, a transmission case 2, a motor 3, a transmission shaft 4, a shaft sleeve 5, a movable rod 6 and a transmission mechanism 7, when a user starts the motor 3, the output end of the motor 3 rotates to drive the transmission shaft 4 to rotate, the transmission shaft 4 rotates to drive the shaft sleeve 5 to move downwards, the shaft sleeve 5 moves downwards to drive the movable rod 6 to rotate around a rotating shaft, the movable rod 6 rotates to pull a sliding rod 71 to move inwards, the sliding rod 71 is matched with a sliding groove 8 to move inwards in a limiting manner, the sliding rod 71 moves inwards to be matched with an inclined groove 9 to push a V-shaped supporting plate 72 to move downwards, the V-shaped supporting plate 72 moves downwards to push a tension spring 10 to absorb shock, finally the V-shaped supporting plate 72 moves downwards through an opening 11 to drive a connecting rod 73 to move downwards, the connecting, with 3 counter-rotation messenger axle sleeve 5 of reason motor upwards remove and make the level of movable rod 6 prop straightly, movable rod 6 props straightly and promotes slide bar 71 and remove toward both sides, slide bar 71 moves toward both sides and makes V type backup pad 72 cooperation spring 10 pulling reset, makes protection casing 74 and polisher 1 separation person of facilitating the use clearance at last, has solved the problem of the inconvenient clearance residue of the most installation protection casings of current equipment of polishing.

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.

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

Claims

1. The utility model provides an environment-friendly direction shaft processing is with equipment of polishing, includes polisher (1), its characterized in that: top fixedly connected with transmission case (2) of polisher (1), fixedly connected with motor (3) are located at the center at transmission case (2) inner wall top, the output end fixedly connected with transmission shaft (4) of motor (3), the bottom swing joint of bearing frame and transmission case (2) inner wall is passed through to the bottom of transmission shaft (4), axle sleeve (5) have been cup jointed on the surface of transmission shaft (4), the left side and the right side of axle sleeve (5) all have movable rod (6) through pivot swing joint, the equal sliding connection in left side and the right side at transmission case (2) inner wall top has drive mechanism (7), the front side swing joint of pivot and drive mechanism (7) is passed through to the one end that axle sleeve (5) were kept away from in movable rod (6).

2. The environment-friendly guide wheel shaft machining grinding equipment as claimed in claim 1, wherein: drive mechanism (7) include slide bar (71), bottom sliding connection V type backup pad (72) of slide bar (71), V type backup pad (72) are located the dorsal part of transmission shaft (4), the bottom fixedly connected with connecting rod (73) of transmission case (2) is run through to the bottom of V type backup pad (72), the bottom fixedly connected with protection casing (74) of connecting rod (73), the top fixed connection of the bottom of protection casing (74) and polisher (1).

3. The environment-friendly guide wheel shaft machining grinding equipment as claimed in claim 2, wherein: the left side and the right side at transmission case (2) inner wall top just correspond slide bar (71) the position and seted up spout (8), the length of spout (8) is greater than the displacement of slide bar (71), spout (8) and slide bar (71) cooperation are used.

4. The environment-friendly guide wheel shaft machining grinding equipment as claimed in claim 2, wherein: an inclined groove (9) is formed in the surface of the V-shaped supporting plate (72) and corresponds to the position of the sliding rod (71), the gap between the inclined groove (9) and the sliding rod (71) is not larger than two zero millimeters, and the inclined groove (9) and the sliding rod (71) are matched for use.

5. The environment-friendly guide wheel shaft machining grinding equipment as claimed in claim 2, wherein: the left side and the right side at transmission case (2) inner wall top just are located equal fixedly connected with spring (10) in the inboard of slide bar (71), the bottom of spring (10) and the top fixed connection of V type backup pad (72), spring (10) and V type backup pad (72) cooperation are used.

6. The environment-friendly guide wheel shaft machining grinding equipment as claimed in claim 2, wherein: an opening (11) is formed in the position, corresponding to the V-shaped supporting plate (72), of the bottom of the transmission case (2), the length of the opening (11) is larger than the moving distance of the V-shaped supporting plate (72), and the opening (11) is matched with the V-shaped supporting plate (72) for use.