CN215788697U

CN215788697U - Automatic polishing robot

Info

Publication number: CN215788697U
Application number: CN202120954578.6U
Authority: CN
Inventors: 安利康
Original assignee: Suzhou Dahang Intelligent Robot Technology Co ltd
Current assignee: Suzhou Dahang Intelligent Robot Technology Co ltd
Priority date: 2021-05-07
Filing date: 2021-05-07
Publication date: 2022-02-11
Anticipated expiration: 2031-05-07

Abstract

The utility model relates to the technical field of polishing, and discloses an automatic polishing robot, which solves the problems that the chips generated by the automatic robot in the current market can not be cleaned and the parts needing polishing are inconvenient to fix, and comprises a workbench, wherein an automatic mechanical arm is fixedly arranged at the top of the workbench, a motor is fixedly arranged at the free moving end of the automatic mechanical arm, a polishing sheet is fixedly arranged at the output end of the motor, a through hole is formed in the top of the workbench, an iron frame net is fixedly arranged at the temporal part of the through hole, a polishing table is fixedly arranged at the middle position of the iron frame net, a groove is formed in the top of the polishing table, threaded holes are formed in both sides of the inner wall of the groove, and the utility model can clean and store the chips generated during polishing and can also fix the parts needing polishing when the automatic mechanical arm polishes the parts, prevent that the part is not hard up to lead to polishing normally.

Description

Automatic polishing robot

Technical Field

The utility model belongs to the technical field of polishing, and particularly relates to an automatic polishing robot.

Background

At present, the burr that the part formed in the course of working is generally mainly through artifical manual mode, is polished to the part by manual work with abrasive paper etc. this kind of artifical mode of polishing, and not only intensity of labour is big, polishes inefficiency, causes the damage to the work piece moreover easily, then just utilizes automatic robot to replace the manual work to polish the part.

But the automatic machine people that polishes on the existing market throws away when using and has certain shortcoming because when polishing to the part, can produce a large amount of pieces, nevertheless do not clear up these pieces, the piece will have the possibility that influences polishing on the workstation to when polishing, if not fixing the part, the part is not hard up, just can lead to polishing unable normal clear up.

SUMMERY OF THE UTILITY MODEL

Aiming at the situation, in order to overcome the defects of the prior art, the utility model provides an automatic polishing robot, which effectively solves the problems that the chips generated by the automatic robot in the current market during polishing cannot be cleaned and parts needing polishing are inconvenient to fix.

In order to achieve the purpose, the utility model provides the following technical scheme: an automatic polishing robot comprises a workbench, wherein an automatic mechanical arm is fixedly arranged at the top of the workbench, a motor is fixedly arranged at the free moving end of the automatic mechanical arm, a polishing disc is fixedly arranged at the output end of the motor, a through hole is arranged at the top of the workbench, and the temples of the through holes are fixedly provided with an iron frame net, the middle position of the iron frame net is fixedly provided with a grinding table, the top of the grinding table is provided with a groove, both sides of the inner wall of the groove are provided with threaded holes, a rotating rod is connected with the inner thread of the threaded hole, a clamping plate is movably arranged at one end of the rotating rod positioned in the groove, one end of the rotating rod, which is far away from the clamping plate, extends to the outside of the grinding table, a discharge port is fixedly arranged at the center of the bottom of the working table, the below of workstation bottom is equipped with the containing box, four equal fixedly connected with supporting legs in turning position of workstation bottom.

Furthermore, the bottom of through-hole is for leaking hopper-shaped, just the bottom of through-hole is linked together with the top of discharge port.

Furthermore, the polishing table is positioned above the middle position of the through hole, and a plurality of leakage holes are formed in the bottom of the groove.

Further, the spacing groove has been seted up with the connection face of dwang to splint, the link fixedly connected with spacing ball of dwang and splint, just spacing ball rotates the inside of installing at the spacing groove.

Furthermore, an arc-shaped groove is formed in one side, away from the rotating rod, of the clamping plate, and anti-skidding lines are arranged on the arc surface of the arc-shaped groove.

Further, the opening at the top of the containing box is larger than the opening at the bottom end of the discharge port.

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

1) when the device works, the part on the polishing table is polished by the polishing piece through the automatic mechanical arm and the motor, a large amount of fragments generated in the polishing process can fall into the through hole from the iron net rack, then the fragments can slide to the discharge port along the inclined plane at the bottom of the through hole, the fragments falling into the groove of the polishing table can fall into the through hole from the leak hole at the bottom of the groove, and finally the fragments can fall out of the discharge port and fall into the containing box below the workbench to be collected, so that the influence of the fragments on the polishing of the part is prevented;

2) when the part is fixedly clamped, the rotating rod outside the polishing table is driven through twisting, the rotating rod is driven to rotate in the threaded hole, the limiting ball positioned at one end of the inside of the groove can rotate in the limiting groove in the side face of the clamping plate, then the rotating rod can push the clamping plate to move in the groove, the part inside the groove can be clamped and fixed, and the part is prevented from being loosened in the polishing process.

Drawings

The accompanying drawings, which are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate embodiments of the utility model and together with the description serve to explain the principles of the utility model and not to limit the utility model. In the drawings:

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

FIG. 2 is a schematic cross-sectional view of a portion of the present invention;

FIG. 3 is a schematic view of a partial top view of the present invention;

FIG. 4 is a schematic cross-sectional view of a polishing table according to the present invention;

FIG. 5 is a schematic view of the connection between the rotating rod and the clamping plate according to the present invention;

in the figure: 1. a work table; 2. an automated robotic arm; 3. a motor; 4. grinding the sheets; 5. a polishing table; 6. an outlet port; 7. supporting legs; 8. a storage box; 9. a through hole; 10. a steel frame net; 11. a groove; 12. rotating the rod; 13. a splint; 14. a threaded hole; 15. a limiting ball; 16. a limiting groove.

Detailed Description

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 only a part of the embodiments of the present invention, and not all of the embodiments; 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.

In the first embodiment, as shown in fig. 1-5, the present invention includes a workbench 1, an automatic mechanical arm 2 is fixedly installed on the top of the workbench 1, a motor 3 is fixedly installed on a free moving end of the automatic mechanical arm 2, a polishing disc 4 is fixedly installed on an output end of the motor 3, a through hole 9 is formed on the top of the workbench 1, an iron frame net 10 is fixedly installed on a temporal portion of the through hole 9, a polishing table 5 is fixedly installed on a middle position of the iron frame net 10, a groove 11 is formed on the top of the polishing table 5, threaded holes 14 are formed on both sides of an inner wall of the groove 11, a rotating rod 12 is connected to an internal thread of the threaded hole 14, a clamping plate 13 is movably installed at one end of the rotating rod 12 located inside the groove 11, one end of the rotating rod 12 far away from the clamping plate 13 extends to the outside of the polishing table 5, a discharge port 6 is fixedly installed at a central position of the bottom of the workbench 1, a storage box 8 is installed below the bottom of the workbench 1, four equal fixedly connected with supporting legs 7 in corner position of 1 bottom of workstation, supporting leg 7 can play the effect of support to workstation 1.

In the second embodiment, on the basis of the first embodiment, the bottom end of the through hole 9 is funnel-shaped, the bottom end of the through hole 9 is communicated with the top end of the discharge port 6, and the scraps generated during grinding fall down from the hob net 10 into the through hole 9 and then enter the discharge port 6 along the inclined plane at the bottom of the through hole 9.

Third embodiment, on the basis of first embodiment, the platform 5 of polishing is located the top of through-hole 9 intermediate position, and a plurality of small opening has been seted up to the bottom of recess 11, and the piece that produces during the polishing falls when the inside of recess 11 can fall from the small opening of recess 11 bottom, then transfers into in the through-hole 9.

Fourth embodiment, on the basis of first embodiment, spacing groove 16 has been seted up with the connection face of dwang 12 to splint 13, dwang 12 and 13's the connecting end fixedly connected with spacing ball 15, and spacing ball 15 rotates the inside of installing at spacing groove 16, spacing groove 16 is oval with spacing ball 15, dwang 12 is when the inside rotation of screw hole 14, the spacing ball 15 of dwang 12 one end can be at the 16 rotations of spacing groove of splint 13 side, make dwang 12 top move splint 13 make its inside shift position at recess 11, can carry out the fixed clamp to the part that needs polish and press from both sides tightly.

Fifth, on the basis of first embodiment, the arc wall has been seted up to the one side that dwang 12 was kept away from to splint 13, and the cambered surface of arc wall is equipped with anti-skidding line, and the arc wall can press from both sides tightly some circular shape parts, and anti-skidding line can increase the frictional force of splint 13 and part contact surface, prevents that the part from becoming flexible.

In the sixth embodiment, the opening at the top of the storage box 8 is larger than the opening at the bottom end of the discharge port 6, so that the debris can completely enter the storage box 8.

The working principle is as follows: when the device work, through automatic arm 2, the process of polishing is come to the part of polishing on the platform 5 with polishing piece 4 to motor 3, a large amount of pieces that produce at the in-process of polishing can be followed iron frame net 10 and dropped into through-hole 9 in, then the piece can be in the same direction as the inclined plane landing of through-hole 9 bottom to discharge port 6 play, and drop to the piece of polishing 5 in the recess 11 can fall into through-hole 9 from the small opening of recess 11 bottom, the piece can be followed discharge port 6 and dropped out at last and entered into in the containing box 8 of workstation 1 below, collect the piece.

When fixing the clamp tightly to the part, move the dwang 12 of 5 outside of polishing platform through twisting, make dwang 12 rotate in the inside of screw hole 14, the spacing ball 15 that dwang 12 is located the inside one end of recess 11 can be at the 16 rotations of spacing groove of splint 13 side, then dwang 12 just can push up and move splint 13 and move in the inside of recess 11, alright press from both sides tight fixedly with the part that needs to polish to recess 11 inside.

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

Claims

1. The utility model provides an automatic change polishing robot, includes workstation (1), its characterized in that: the automatic grinding machine is characterized in that an automatic mechanical arm (2) is fixedly mounted at the top of the workbench (1), a motor (3) is fixedly mounted at the free moving end of the automatic mechanical arm (2), a grinding sheet (4) is fixedly mounted at the output end of the motor (3), a through hole (9) is formed in the top of the workbench (1), an iron frame net (10) is fixedly mounted at the temporal part of the through hole (9), a grinding table (5) is fixedly mounted at the middle position of the iron frame net (10), a groove (11) is formed in the top of the grinding table (5), threaded holes (14) are formed in two sides of the inner wall of the groove (11), a rotating rod (12) is connected to the inner threads of the threaded holes (14), a clamping plate (13) is movably mounted at one end, located in the groove (11), of the rotating rod (12), one end, far away from the clamping plate (13), extends to the outer part of the grinding table (5), the center position fixed mounting of workstation (1) bottom has discharge port (6), the below of workstation (1) bottom is equipped with containing box (8), four equal fixedly connected with supporting legs (7) in corner position of workstation (1) bottom.

2. An automated grinding robot as defined in claim 1, wherein: the bottom of through-hole (9) is for leaking hopper-shaped, just the bottom of through-hole (9) is linked together with the top of discharge port (6).

3. An automated grinding robot as defined in claim 1, wherein: the grinding table (5) is located above the middle position of the through hole (9), and a plurality of leakage holes are formed in the bottom of the groove (11).

4. An automated grinding robot as defined in claim 1, wherein: spacing groove (16) have been seted up with the connection face of dwang (12) splint (13), dwang (12) and splint (13)'s link fixedly connected with spacing ball (15), just spacing ball (15) rotate the inside of installing in spacing groove (16).

5. An automated grinding robot as defined in claim 1, wherein: an arc-shaped groove is formed in one side, away from the rotating rod (12), of the clamping plate (13), and anti-skidding lines are arranged on the arc surface of the arc-shaped groove.

6. An automated grinding robot as defined in claim 1, wherein: the opening at the top of the containing box (8) is larger than the opening at the bottom of the discharge port (6).