CN220613423U - Quick sander for mechanical equipment parts - Google Patents

Abstract

The utility model discloses a quick polisher for mechanical equipment parts, which comprises a base, wherein a first mounting plate is vertically fixed on one side of the upper end of the base, a second mounting plate which is matched with the first mounting plate in an opposite mode is vertically fixed on the other side of the upper end of the base, a first rotary table is rotatably connected to one side of the first mounting plate, which faces the first rotary table, a second rotary table is rotatably connected to one side of the first rotary table, a horizontally arranged telescopic motor is arranged at the axis of one side of the second rotary table, chucks are respectively arranged at the output end of the telescopic motor and the opposite side of the first rotary table, the first rotary table and the corresponding chucks are driven to rotate through a servo motor, and meanwhile, the first rotary table drives the chucks on two sides, a workpiece, the telescopic motor and the second rotary table to synchronously rotate, so that the polishing head above can polish the outer wall of the rotating workpiece by 360 degrees without tedious unloading and clamping fixing of the workpiece, and the polishing efficiency is effectively improved.

Description

Quick sander for mechanical equipment parts

Technical Field

The utility model relates to the technical field of machining of mechanical parts, in particular to a quick sander for mechanical equipment parts.

Background

The mechanical parts are also called mechanical elements, which are basic elements constituting the machine, are individual pieces which are not separable and constitute the machine and the machine, and the appearance of the machine produces the corresponding mechanical parts. After the mechanical equipment parts are manufactured, the outer walls of part parts need to be polished, and a polishing device is needed during polishing.

In chinese patent No. CN212977846U, a polishing machine for machining mechanical parts is disclosed, which has the following beneficial effects: 1. the mechanical parts to be polished can be locked quickly by manually rotating the locking bolt, the polishing motor works to drive the polishing head to rotate at high speed to perform polishing action, a worker does not need to hold the polishing mechanism or manually fix the mechanical parts, and the polishing machine is convenient to operate, time-saving and labor-saving; 2. the first screw rod is driven to rotate through the work of the servo motor, so that the first guide block slides along the guide rod, the height position of the polishing head is adjusted, the electric cylinder is operated to stretch and retract to drive the positioning block to move, the sliding rod correspondingly slides along the sliding groove, the adjusting plate rotates along the transverse plate by a certain angle, namely the polishing angle of the polishing head is quickly adjusted, and the flexibility in the use process is improved; 3. the second guide block can be driven to rotate along the bottom plate by rotating the second hand wheel, so that the second guide block can slide along the bottom plate, namely, the horizontal position of the mechanical part can be quickly adjusted, the second bevel gear is driven to rotate by rotating the first hand wheel, and the second bevel gear is meshed with the first bevel gear, so that when the first hand wheel is rotated, the object placing table can rotate relative to the base, namely, the angle of the mechanical part can be adjusted, and the flexibility in the use process is further improved.

However, the above device has the following disadvantages when in use: 1. in the polishing process, the workpiece can be polished by the staff through continuously adjusting the first hand wheel and the second hand wheel, and the servo motor is controlled to drive the transverse plate, the polishing head and the like to be adjusted in a lifting manner in the process, so that the upper part of the workpiece can be polished comprehensively through the cooperation, but the operation process is not simple, the effect of obviously saving time and labor is not achieved, and the workpiece is easy to polish unevenly due to the manual operation. 2. The object placing table in the device can drive the parts to horizontally rotate and adjust angles, but when the back surfaces or other surfaces of the parts are required to be polished, the parts are required to be detached and then the angles are determined again, so that the positioning is stable, and the polishing efficiency of the device is further reduced. For this reason, it is necessary to provide a mechanical equipment component polisher which is relatively simple to operate, time-saving and labor-saving, and capable of polishing a workpiece as many sides as possible.

Disclosure of Invention

This section is intended to outline some aspects of embodiments of the utility model and to briefly introduce some preferred embodiments. Some simplifications or omissions may be made in this section as well as in the description summary and in the title of the application, to avoid obscuring the purpose of this section, the description summary and the title of the utility model, which should not be used to limit the scope of the utility model.

It is therefore an object of the present utility model to provide a quick polisher for parts of a machine, which solves the above-mentioned problems of the prior art by providing a polisher for parts of a machine that is relatively simple to operate, time-saving and labor-saving, and capable of polishing as many surfaces of a workpiece as possible.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a quick sander of mechanical equipment spare part, its includes the base, base upper end one side vertical fixation has first mounting panel, base upper end opposite side vertical fixation has the second mounting panel with first mounting panel opposition complex, one side swivelling joint of first mounting panel towards the second mounting panel has first carousel, one side swivelling joint of first carousel towards first carousel has the second carousel, second carousel one side axle center department has the flexible motor that the level set up, flexible motor output and the opposite side of first carousel are provided with the chuck respectively, first mounting panel one side is provided with the servo motor one that can drive first carousel rotation, the base top is provided with the rail frame, the rail frame bottom is provided with the slide along its length direction slidable mounting, be provided with the reciprocal drive assembly that can drive slide reciprocating motion on the rail frame, the slide bottom is provided with the lift drive part, the motor of polishing is installed to lift drive part bottom.

As a preferable scheme of the mechanical equipment part rapid sander, one side of the first turntable and the output end of the telescopic motor are respectively provided with a connecting piece for installing a chuck, and the first turntable and the second turntable are horizontal concentric shafts.

As a preferable scheme of the mechanical equipment part rapid sander, the bottom and the inner side of the rail frame are provided with sliding grooves;

the reciprocating driving assembly comprises a threaded screw rod which is arranged on the inner side of the sliding groove and in threaded connection with the sliding seat, and a second servo motor which is arranged on the outer side of the rail frame and fixedly connected with one end of the threaded screw rod.

As a preferable scheme of the mechanical equipment part rapid sander, the lifting driving part is an electric push rod.

As a preferable scheme of the mechanical equipment part rapid sander, the bottom output shaft end of the sanding motor is also provided with a sanding head.

As a preferable scheme of the mechanical equipment part rapid sander, the upper end of the base is also provided with a supporting frame for installing a fixed rail frame.

Compared with the prior art, the utility model has the beneficial effects that: this kind of quick sander of mechanical equipment spare part has simple structure reasonable, labour saving and time saving and the efficient characteristics of polishing, during the use, can carry out quick centre gripping firm to the work piece both ends through the chuck that both sides set up, at the in-process of polishing, servo motor drives first carousel and the chuck rotation that corresponds for a while, and because the both ends and the chuck formation joint location of work piece, therefore first carousel can drive both sides chuck, the work piece, telescopic motor and second carousel form synchronous rotation, the head alright polish 360 to rotatory work piece outer wall of polishing of so being located the top, and need not to carry out loaded down with trivial details uninstallation and the clamp fixing of work piece, make the head of polishing along the length direction of work piece under the cooperation of reciprocal drive assembly simultaneously polish, the efficiency of polishing is effectively promoted.

Drawings

FIG. 1 is a schematic diagram of the internal structure of the device of the present utility model in front view;

FIG. 2 is a schematic diagram of the external structure of the device of the present utility model in front view;

fig. 3 is a schematic structural view of a clamping mechanism according to the present utility model.

In the figure: 10. a base; 20. a first mounting plate; 21. a second mounting plate; 22. a first turntable; 23. a second turntable; 24. a telescopic motor; 25. a chuck; 26. a servo motor I; 27. a connecting piece; 30. a rail frame; 31. a chute; 40. a slide; 50. a reciprocating drive assembly; 51. a threaded lead screw; 52. a servo motor II; 60. a lifting driving part; 70. polishing a motor; 71. polishing head; 80. and (5) supporting frames.

Detailed Description

In order that the above objects, features and advantages of the utility model will be readily understood, a more particular description of the utility model will be rendered by reference to the appended drawings.

Next, the present utility model will be described in detail with reference to the drawings, wherein the sectional view of the device structure is not partially enlarged to general scale for the convenience of description, and the drawings are only examples, which should not limit the scope of the present utility model. In addition, the three-dimensional dimensions of length, width and depth should be included in actual fabrication.

For the purpose of making the objects, technical solutions and advantages of the present utility model more apparent, embodiments of the present utility model will be described in further detail below with reference to the accompanying drawings.

Fig. 1-3 show the whole structure of a mechanical device component quick sander according to the present utility model, please refer to fig. 1-3, which includes a base 10, a first mounting plate 20 vertically fixed on one side of the upper end of the base 10, a second mounting plate 21 vertically fixed on the other side of the upper end of the base 10 and opposite to the first mounting plate 20, a first rotating disk 22 rotatably connected to one side of the first mounting plate 20 facing the second mounting plate 21, a second rotating disk 23 rotatably connected to one side of the first rotating disk 22 facing the first rotating disk 22, a horizontal telescopic motor 24 at the axial center of one side of the second rotating disk 23, a chuck 25 respectively arranged on the opposite sides of the output end of the telescopic motor 24 and the first rotating disk 22, a first servo motor 26 capable of driving the first rotating disk 22, a rail frame 30 arranged above the base 10, a slide 40 slidably mounted on the bottom of the rail frame 30 along the length direction thereof, a reciprocating driving assembly 50 capable of driving the slide 40 to reciprocate, a lifting driving member 60 arranged at the bottom of the slide 40, and a lifting driving member 60 mounted at the bottom of the slide seat 40.

The first rotating disc 22 side and the output end of the telescopic motor 24 are respectively provided with a connecting piece 27 for installing the clamping head 25, and the first rotating disc 22 and the second rotating disc 23 are horizontal concentric shafts, in the embodiment, a detachable structure is arranged between the clamping head 25 and the connecting piece 27, the clamping head 25 can be matched and replaced according to the specific structure and the size of the parts, and a rubber pad matched with the inner contour of the clamping head 25 can be arranged on the inner side of the clamping head 25, so that the telescopic motor is simple and practical.

During the use, in the chuck 25 that one end card of work piece was gone into first carousel 22 corresponds, start telescopic motor 24 simultaneously, make the chuck 25 of its opposite side carry out the clamp to the other end of work piece fixed, the workman can be according to the actual length of work piece through the output stroke of controller control telescopic motor 24, in polishing process, servo motor one 26 can drive first carousel 22 and the chuck 25 rotation that corresponds, and because the both ends and the chuck 25 of work piece form the joint location, therefore first carousel 22 can drive both sides chuck 25, the work piece, telescopic motor 24 and second carousel 23 form synchronous rotation, so the head 71 that polishes of being located the top can carry out 360 to rotatory work piece outer wall and polish, and need not to carry out loaded down with trivial details uninstallation and the clamp fixed of work piece, polishing efficiency obtains effectively promoting.

The bottom and the inner side of the rail frame 30 are provided with sliding grooves 31; the reciprocating driving assembly 50 includes a threaded screw 51 disposed inside the sliding slot 31 and in threaded connection with the sliding seat 40, and a second servomotor 52 disposed outside the rail frame 30 and having an output shaft fixedly connected with one end of the threaded screw 51, when polishing, since the workpiece has a certain length, during polishing, the output stroke of the second servomotor 52 can be preset, the second servomotor 52 is started to drive the threaded screw 51 to reciprocate, the sliding seat 40, the lifting driving member 60 and the polishing motor 70 are driven to move left and right under the limit fit of the sliding slot 31, and polishing is performed on different positions of the workpiece in the length direction, so that the operation is very simple and easy to implement, and obvious convenience is brought to polishing operation.

The lifting driving part 60 is an electric push rod, and when in use, the electric push rod can be controlled by the controller to output and shrink and drive the polishing motor 70 and the polishing head 71 to move up and down, so that flexible adjustment can be performed according to the actual height and dimension of a workpiece; the bottom output shaft end of the polishing motor 70 is also provided with a polishing head 71, and a detachable structure is arranged between the polishing head 71 and the output shaft of the polishing motor 70; the upper end of the base 10 is further provided with a supporting frame 80 for mounting the fixed rail 30, so that an integral device is formed between the rail 30 and the base 10.

In summary, when the mechanical device component quick sander of the present embodiment is used, one end of a workpiece is clamped into the chuck 25 corresponding to the first turntable 22, and the telescopic motor 24 is started at the same time, so that the chuck 25 at the other side of the workpiece is clamped and fixed to the other end of the workpiece, a worker can control the output stroke of the telescopic motor 24 through the controller according to the actual length of the workpiece, during the sanding process, the first turntable 22 and the corresponding chuck 25 are driven by the first servo motor 26 to rotate, and as the two ends of the workpiece and the chuck 25 form clamping and positioning, the first turntable 22 drives the chucks 25 at both sides, the workpiece, the telescopic motor 24 and the second turntable 23 to form synchronous rotation, so that the sanding head 71 located above can perform 360 DEG sanding on the outer wall of the rotating workpiece, and the tedious unloading and clamping and fixing of the workpiece are not required, so that the sanding efficiency is effectively improved.

Although the utility model has been described hereinabove with reference to embodiments, various modifications thereof may be made and equivalents may be substituted for elements thereof without departing from the scope of the utility model. In particular, the features of the disclosed embodiments may be combined with each other in any manner as long as there is no structural conflict, and the exhaustive description of these combinations is not given in this specification merely for the sake of omitting the descriptions and saving resources. Therefore, it is intended that the utility model not be limited to the particular embodiment disclosed, but that the utility model will include all embodiments falling within the scope of the appended claims.

Claims (6)

1. The utility model provides a quick sander for mechanical equipment parts, which is characterized by comprising a base (10), base (10) upper end one side vertical fixation has first mounting panel (20), base (10) upper end opposite side vertical fixation has second mounting panel (21) with first mounting panel (20) opposition complex, first mounting panel (20) are towards one side swivelling joint of second mounting panel (21) has first carousel (22), first carousel (22) are towards one side swivelling joint of first carousel (22) has second carousel (23), second carousel (23) one side axle center department has flexible motor (24) of level setting, flexible motor (24) output and first carousel (22) opposite side are provided with chuck (25) respectively, first mounting panel (20) one side is provided with servo motor one (26) that can drive first carousel (22) rotation, base (10) top is provided with rail frame (30), rail frame (30) bottom along its length direction slidable mounting slider (40), rail frame (30) are provided with flexible motor (24) that the axle center department has the level setting, flexible motor (25) output end and first carousel (22) opposite side, one side of first carousel (22) is provided with chuck (26) and can drive slider (40), and a polishing motor (70) is arranged at the bottom of the lifting driving part (60).

2. A mechanical device component rapid sander as set forth in claim 1, wherein: and a connecting piece (27) for installing a chuck (25) is arranged at one side of the first turntable (22) and the output end of the telescopic motor (24) respectively, and the first turntable (22) and the second turntable (23) are horizontal concentric shafts.

3. A mechanical device component rapid sander as set forth in claim 1, wherein: a sliding groove (31) is formed in the bottom and the inner side of the rail frame (30);

the reciprocating driving assembly (50) comprises a threaded screw rod (51) which is arranged on the inner side of the sliding groove (31) and is in threaded connection with the sliding seat (40), and a second servo motor (52) which is arranged on the outer side of the rail frame (30) and is fixedly connected with one end of the threaded screw rod (51) through an output shaft.

4. A mechanical device component rapid sander as set forth in claim 1, wherein: the lifting driving component (60) is an electric push rod.

5. A mechanical device component rapid sander as set forth in claim 1, wherein: the bottom output shaft end of the polishing motor (70) is also provided with a polishing head (71).

6. A mechanical device component rapid sander as set forth in claim 1, wherein: the upper end of the base (10) is also provided with a supporting frame (80) for installing the fixed rail frame (30).