CN214559754U

CN214559754U - Robot reduction gear shell processing grinding device

Info

Publication number: CN214559754U
Application number: CN202120705872.3U
Authority: CN
Inventors: 孟宪卿
Original assignee: Jiangsu Minshen Machinery Equipment Co ltd
Current assignee: Jiangsu Minshen Machinery Equipment Co ltd
Priority date: 2021-04-08
Filing date: 2021-04-08
Publication date: 2021-11-02
Anticipated expiration: 2031-04-08

Abstract

The utility model discloses a robot reduction gear shell processing grinding device, the on-line screen storage device comprises a base, base top surface central point puts and rotates and cup joints the lantern ring, two connecting rods of lantern ring lateral wall rigid coupling, two the connecting rod is on same straight line. The utility model discloses when using, can adjust the height and the horizontal position of the grinding roller according to reduction gear housing work piece size, can deal with the reduction gear housing work piece of equidimension not to adopt the grinding roller of two not equidirectionals to polish simultaneously the work piece, can drive two grinding rollers and slowly rotate at the in-process motor of polishing, need not artifical manual operation and can polish comprehensively the shell, it is efficient to polish. The utility model discloses at the in-process of polishing, inside water pump can be cooled down to reduction gear housing in real time through the through-hole on fixed capital end, can not make the work piece produce the phenomenon of deformation, and the piece that will produce that the dust catcher also can be quick simultaneously is absorbed and is removed, has guaranteed the quality of polishing.

Description

Robot reduction gear shell processing grinding device

Technical Field

The utility model relates to the technical field of mechanical equipment, specifically be a robot reduction gear shell processing grinding device.

Background

The robot reducer is also called a robot reducer and is a revolutionary product. The device is used for various rotary motion occasions. Can replace DD MOTOR and cam divider. Is a revolutionary product in a rotary motion mechanism. Balance is obtained between the two, repeated positioning accuracy is less than or equal to 5 seconds, the motor is easily prepared, bear the weight of steadily, can arrange AC servo motor or step motor and do arbitrary angle and cut apart, both can satisfy the numerical control that the decollator can't reach, positioning accuracy can match favourably the DD motor again, need polish after the production of robot reduction gear shell is accomplished, because robot reduction gear shell is comparatively accurate, all lean on manual polishing earlier, also have special polisher now to be used in robot reduction gear shell is polished along with social progress, and these polishing device have following defect:

1. the existing grinding device can only grind the robot speed reducer shell with a specific size, and the angle of the grinding roller needs to be manually changed in the grinding process so as to comprehensively grind the speed reducer shell, so that the efficiency is low.

2. The temperature of the shell of the speed reducer is high in the polishing process, deformation can be caused, the shell can be possibly damaged, economic loss is caused, and meanwhile, the polishing effect is easily influenced when chips in the polishing process fall below the workpiece of the speed reducer.

Therefore, the robot speed reducer shell machining and grinding device is provided for solving the problems.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a reduction gear shell of robot processing grinding device to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: a machining and polishing device for a shell of a robot speed reducer comprises a base, wherein a sleeve ring is rotatably sleeved at the center of the top surface of the base, the outer side wall of the sleeve ring is fixedly connected with two connecting rods, the two connecting rods are arranged on the same straight line, one ends, far away from the sleeve ring, of the two connecting rods are fixedly connected with two movable seats respectively, the top surfaces of the two movable seats are fixedly connected with two slide rails, the two slide rails are connected with two slide blocks in a sliding manner, the top surfaces of the two slide blocks are fixedly connected with two hydraulic telescopic rods, the top ends of the two hydraulic telescopic rods are fixedly connected with a first polishing motor and a second polishing motor respectively, a first polishing roller is fixedly connected to the rotating shaft of the first polishing motor, a second polishing roller is fixedly connected to the rotating shaft of the second polishing motor, the first polishing motor is horizontally installed, and the second polishing motor is vertically installed; the base is characterized in that a fixed column is fixedly connected to the center of the base, the fixed column is located in the sleeve ring and is rotationally connected with the sleeve ring, a plurality of through holes are formed in the top surface of the fixed column, a water pump, a water tank, a dust collector and a dust collection box are fixedly connected into the fixed column respectively, the through holes are communicated with one ends of a water pipe and an air guide pipe respectively, the other end of the water pipe is communicated with the water pump, the other end of the air guide pipe is communicated with the dust collector, the water pump is communicated with the water tank, the dust collector is communicated with the dust collection box, a motor is fixedly connected to the bottom surface inside the base, a speed reducer is fixedly connected to the top surface of the motor, a driving gear is fixedly connected to the rotating shaft of the speed reducer, the bottom surface of the sleeve ring is located in the base and is fixedly connected with a driven gear, and the driving gear is meshed with the driven gear.

Preferably, the top surface of the base is fixedly connected with two annular slide rails, the bottom surface of the movable seat is provided with two notches, the notches are connected with the annular slide rails in a sliding manner, and the sections of the annular slide rails and the notches are both T-shaped.

Preferably, the top surface of the fixed column is fixedly connected with a clamping block, the top surface of the clamping block is provided with two sliding chutes, the two sliding chutes are connected with two clamping plates in a sliding manner, the clamping plates are positioned on the inner side surfaces of the sliding chutes and fixedly connected with one ends of springs, and the other ends of the springs are fixedly connected with one ends of the sliding chutes.

Preferably, two threaded through holes are formed in two sides of the sliding block, locking bolts are connected with the threaded through holes in an internal thread mode, the end portions of the locking bolts are in contact with the sliding rail, and the cross section of the sliding rail is in a T shape.

Preferably, the outer side surface of the fixed column is hinged with the maintenance door at a position corresponding to the dust collection box and the water tank, and the bottom surface of the movable seat is rotatably connected with a plurality of rollers.

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

1. the utility model discloses when using, can adjust the height and the horizontal position of the grinding roller according to reduction gear housing work piece size, can deal with the reduction gear housing work piece of equidimension not to adopt the grinding roller of two not equidirectionals to polish simultaneously the work piece, can drive two grinding rollers and slowly rotate at the in-process motor of polishing, need not artifical manual operation and can polish comprehensively the shell, it is efficient to polish.

2. The utility model discloses at the in-process of polishing, inside water pump can be cooled down to reduction gear housing in real time through the through-hole on fixed capital end, can not make the work piece produce the phenomenon of deformation, and the piece that will produce that the dust catcher also can be quick simultaneously is absorbed and is removed, has guaranteed the quality of polishing.

Drawings

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

FIG. 2 is an enlarged schematic view of the cross-sectional structure of the present invention;

FIG. 3 is an enlarged schematic view of the connection between the slide rail and the slide block of the present invention;

fig. 4 is an enlarged schematic view of the structure at the clamping block of the present invention.

In the figure: the device comprises a base 1, a lantern ring 2, a connecting rod 3, a movable seat 4, a sliding rail 5, a sliding block 6, a hydraulic telescopic rod 7, a first polishing motor 8, a first polishing roller 9, a second polishing motor 10, a second polishing roller 11, a fixed column 12, an annular sliding rail 13, a notch 14, a through hole 15, a water pipe 16, a water pump 17, a water tank 18, an air guide pipe 19, a dust collector 20, a dust collection box 21, a motor 22, a speed reducer 23, a driving gear 24, a driven gear 25, a clamping block 26, a sliding chute 27, a clamping plate 28, a spring 29, a threaded through hole 30, a locking bolt 31 and a maintenance door 32.

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. 1-4, the present invention provides a technical solution: a robot speed reducer shell processing and polishing device comprises a base 1, wherein a sleeve ring 2 is rotatably sleeved at the center of the top surface of the base 1, the outer side wall of the sleeve ring 2 is fixedly connected with two connecting rods 3, the two connecting rods 3 are on the same straight line, one ends of the two connecting rods 3, far away from the sleeve ring 2, are fixedly connected with two movable seats 4 respectively, the top surfaces of the two movable seats 4 are fixedly connected with two slide rails 5, the two slide rails 5 are connected with two slide blocks 6 in a sliding manner, the top surfaces of the two slide blocks 6 are fixedly connected with two hydraulic telescopic rods 7, the top ends of the two hydraulic telescopic rods 7 are fixedly connected with a first polishing motor 8 and a second polishing motor 10 respectively, a first polishing roller 9 is fixedly connected at the rotating shaft of the first polishing motor 8, a second polishing roller 11 is fixedly connected at the rotating shaft of the second polishing motor 10, the first polishing motor 8 is horizontally installed, and the second polishing motor 10 is vertically installed; the central position of the base 1 is fixedly connected with a fixed column 12, the fixed column 12 is positioned in the lantern ring 2 and is rotationally connected with the lantern ring 2, the top surface of the fixed column 12 is provided with a plurality of through holes 15, the fixed column 12 is fixedly connected with a water pump 17, a water tank 18, a dust collector 20 and a dust collection box 21, the through holes 15 are respectively communicated with one ends of a water pipe 16 and an air guide pipe 19, the other end of the water pipe 16 is communicated with the water pump 17, the other end of the air guide pipe 19 is communicated with the dust collector 20, the water pump 17 is communicated with the water tank, the dust collector 20 is communicated with the dust collection box 21, the bottom surface inside the base 1 is fixedly connected with a motor 22, the top surface of the motor 22 is fixedly connected with a speed reducer 23, a rotating shaft of the speed reducer 23 is fixedly connected with a driving gear 24, the bottom surface of the lantern ring 2 is positioned in the base 1 and is fixedly connected with a driven gear 25, and the driving gear 24 is meshed with the driven gear 25.

As shown in fig. 1, the top surface of the base 1 is fixedly connected with two annular slide rails 13, the bottom surface of the movable seat 4 is provided with two notches 14, the notches 14 are slidably connected with the annular slide rails 13, and the cross sections of the annular slide rails 13 and the notches 14 are both in a T-shape, so that the movable seat 4 can rotate more stably on the top surface of the base 1.

As shown in fig. 4, the top surface of the fixed column 12 is fixedly connected with a clamping block 26, the top surface of the clamping block 26 is provided with two sliding grooves 27, the two sliding grooves 27 are slidably connected with two clamping plates 28, the clamping plates 28 are located on the inner side surfaces of the sliding grooves 27 and fixedly connected with one end of a spring 29, and the other end of the spring 29 is fixedly connected with one end of the sliding groove 27 and used for clamping a workpiece of a shell of the speed reducer.

As shown in fig. 3, two threaded through holes 30 are formed in two sides of the slider 6, a locking bolt 31 is connected to the threaded through holes 30 in a threaded manner, the end portion of the locking bolt 31 contacts the slide rail 5, the cross section of the slide rail 5 is T-shaped, and the slider 6 can be fixed by the locking bolt 31 after the position of the slider 6 is adjusted.

As shown in figure 1, the maintenance door 32 is hinged on the outer side surface of the fixed column 12 at the corresponding position of the dust box 21 and the water tank 18, and the bottom surface of the movable seat 4 is rotatably connected with a plurality of rollers, so that the water tank 18 and the dust box 21 can be conveniently replaced or water can be conveniently added.

The working principle is as follows: the utility model discloses when using, can adjust the height and the horizontal position of the grinding roller according to reduction gear housing work piece size, can deal with the reduction gear housing work piece of equidimension not to adopt the grinding roller of two not equidirectionals to polish simultaneously the work piece, can drive two grinding rollers and slowly rotate at the in-process motor of polishing, need not artifical manual operation and can polish comprehensively the shell, it is efficient to polish. The utility model discloses at the in-process of polishing, inside water pump can be cooled down to reduction gear housing in real time through the through-hole on fixed capital end, can not make the work piece produce the phenomenon of deformation, and the piece that will produce that the dust catcher also can be quick simultaneously is absorbed and is removed, has guaranteed the quality of polishing.

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 a robot reduction gear shell processing grinding device, includes base (1), its characterized in that: the base (1) is characterized in that the top surface center position of the base (1) is rotatably sleeved with a sleeve ring (2), the outer side wall of the sleeve ring (2) is fixedly connected with two connecting rods (3), the two connecting rods (3) are arranged on the same straight line, one end of each connecting rod (3) far away from the sleeve ring (2) is fixedly connected with two movable seats (4), the top surfaces of the two movable seats (4) are fixedly connected with two sliding rails (5), the two sliding rails (5) are slidably connected with two sliding blocks (6), the top surfaces of the two sliding blocks (6) are fixedly connected with two hydraulic telescopic rods (7), the top ends of the two hydraulic telescopic rods (7) are fixedly connected with a first polishing motor (8) and a second polishing motor (10) respectively, the rotating shaft of the first polishing motor (8) is fixedly connected with a first polishing roller (9), the rotating shaft of the second polishing motor (10) is fixedly connected with a second polishing roller (11), and the first polishing motor (8) is horizontally arranged, the second grinding motor (10) is vertically arranged;

a fixed column (12) is fixedly connected to the center of the base (1), the fixed column (12) is located in the lantern ring (2) and is rotatably connected with the lantern ring (2), a plurality of through holes (15) are formed in the top surface of the fixed column (12), a water pump (17), a water tank (18), a dust collector (20) and a dust collection box (21) are respectively fixed in the fixed column (12), the plurality of through holes (15) are respectively communicated with one end of a water pipe (16) and one end of an air guide pipe (19), the other end of the water pipe (16) is communicated with the water pump (17), the other end of the air guide pipe (19) is communicated with the dust collector (20), the water pump (17) is communicated with the water tank, the dust collector (20) is communicated with the dust collection box (21), a motor (22) is fixedly connected to the bottom surface in the base (1), a speed reducer (23) is fixedly connected to the top surface of the motor (22), and a driving gear (24) is fixedly connected to the rotating shaft of the speed reducer (23), the bottom surface of the lantern ring (2) is positioned in the base (1) and fixedly connected with a driven gear (25), and the driving gear (24) is meshed with the driven gear (25).

2. The robot reducer housing machining grinding device of claim 1, characterized in that: the base (1) top surface rigid coupling two annular slide rails (13), two notch (14) are seted up to sliding seat (4) bottom surface, notch (14) sliding connection annular slide rail (13), annular slide rail (13) cross-section and notch (14) cross-section are the T word shape.

3. The robot reducer housing machining grinding device of claim 1, characterized in that: the clamping device is characterized in that the top surface of the fixed column (12) is fixedly connected with a clamping block (26), the top surface of the clamping block (26) is provided with two sliding chutes (27), the two sliding chutes (27) are connected with two clamping plates (28) in a sliding mode, the clamping plates (28) are located on the inner side surface of the sliding chutes (27) and fixedly connected with one end of a spring (29), and the other end of the spring (29) is fixedly connected with one end of the sliding chute (27).

4. The robot reducer housing machining grinding device of claim 1, characterized in that: two threaded through holes (30) are formed in two sides of the sliding block (6), the threaded through holes (30) are connected with locking bolts (31) in an internal thread mode, the end portions of the locking bolts (31) are in contact with the sliding rail (5), and the cross section of the sliding rail (5) is in a T shape.

5. The robot reducer housing machining grinding device of claim 1, characterized in that: the outer side surface of the fixed column (12) is positioned at the corresponding positions of the dust collection box (21) and the water tank (18) and is hinged with a maintenance door (32), and the bottom surface of the movable seat (4) is rotatably connected with a plurality of rollers.