CN210732476U

CN210732476U - Cross hole burr treatment manipulator

Info

Publication number: CN210732476U
Application number: CN201921795405.3U
Authority: CN
Inventors: 李梦璇; 刘思杨; 刘业飞; 刘广龙; 薛杭; 李子涵; 孟伟君
Original assignee: Qingdao University of Technology
Current assignee: Qingdao University of Technology
Priority date: 2019-10-24
Filing date: 2019-10-24
Publication date: 2020-06-12
Anticipated expiration: 2029-10-24

Abstract

The utility model relates to a cross hole burr treatment manipulator belongs to the machining device field. Specifically speaking, including grinding block, interior pipe, outer pipe, fan, installation axle and group battery. The utility model has the advantages that the combination of the flexible grinding block and the rotating shaft is used in the working process, so that the grinding block can be conveniently bent and rotated, and the angle change of the joint cross hole is more facilitated; the arrangement of the absorption holes and the fan ensures that the collection is more convenient after the burrs are removed, the residues and the splashing of the burrs are avoided, and the damage to the holes is minimized while the burr removing efficiency is ensured by the elastic outer cambered surface; through the absorption hole of the conical counter bore, the burr is absorbed more efficiently, and the operation is more convenient.

Description

Cross hole burr treatment manipulator

Technical Field

The utility model relates to a cross hole burr treatment manipulator belongs to the machining device field.

Background

In the field of machining, milling, grinding and drilling are common machining modes, drilling is a necessary process for machining most workpieces, burrs are usually left at intersecting lines of two holes when intersecting holes are drilled, and the burrs often influence assembly precision and use effect when assembling and using precision workpieces, so that the burrs of the intersecting holes are removed to be indispensable in the process of drilling the precision workpieces, and no special equipment is used for treating the burrs at the intersecting holes at present.

For this reason, a device capable of conveniently removing the burrs of the crossing hole is required.

SUMMERY OF THE UTILITY MODEL

To foretell not enough, the utility model provides a cross hole burr treatment manipulator has solved the remaining problem of cross hole burr.

The utility model discloses a realize through following technical scheme: the utility model provides a cross hole burr treatment manipulator, including grinding piece, interior pipe, outer pipe, fan, installation axle and group battery, the outer cambered surface of grinding piece distributes and has lug and recess, lug and recess interval distribution, it absorbs the hole to distribute on the recess, the upper surface distribution of grinding piece has lower interface, it links to each other through interior pipe to absorb hole and lower interface, the upper surface at grinding piece is fixed in the installation axle installation, it has a cavity to be the install incasement portion, the fan is installed in the install case, install the epaxial end and be equipped with the cooperation piece, it distributes to install the axle lower extreme and has last interface, outer pipe passes and switches on fan and lower interface behind the last interface, the grinding piece is whole to be made by elastic rubber, lug outside spraying has the fine sand grain, the group battery is installed in the install case, fan.

As a preferred technical scheme, the grinding block is a conical block, and one end matched with the mounting shaft is a large-diameter end.

As a preferred technical scheme, the outer arc surface of the bump is subjected to wear-resistant treatment.

As a preferable technical scheme, the absorption hole is a conical counter bore, and one end close to the groove is a large-diameter end.

As the preferred technical scheme, the mounting shaft is subjected to anti-skidding treatment.

The utility model has the advantages that the deburring work of the cross holes can be conveniently completed; in the working process, the combination of the flexible grinding block and the rotating shaft is used, so that the grinding block can be conveniently bent and rotated, and the angle can be changed to be attached to the cross hole; the arrangement of the absorption holes and the fan ensures that the collection is more convenient after the burrs are removed, the residues and the splashing of the burrs are avoided, and the damage to the holes is minimized while the burr removing efficiency is ensured by the elastic outer cambered surface; the absorption holes of the conical counter bores can absorb burrs more efficiently, and the operation is more convenient; the utility model discloses rational in infrastructure, small and exquisite convenience has improved work efficiency.

Drawings

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

FIG. 2 is a schematic view of the present invention;

fig. 3 is a cross-sectional view of the present invention;

fig. 4 is a top view of the present invention.

In the figure, 1, a grinding block, 2, an inner guide pipe, 3, an outer guide pipe, 4, a fan, 5, a mounting shaft, 6, a battery pack, 101, a bump, 102, a groove, 103, an absorption hole, 104, a lower interface, 501, a matching block, 502, a mounting box, 503 and an upper interface.

Detailed Description

A cross hole burr treatment manipulator comprises a grinding block 1, an inner guide pipe 2, an outer guide pipe 3, a fan 4 and a mounting shaft 5, wherein a convex block 101 and a groove 102 are distributed on the outer arc surface of the grinding block 1, the convex block 101 and the groove 102 are distributed at intervals, an absorption hole 103 is distributed on the groove 102, a lower interface 104 is distributed on the upper surface of the grinding block 1, the absorption hole 103 is connected with the lower interface 104 through the inner guide pipe 2, the mounting shaft 5 is fixedly mounted on the upper surface of the grinding block 1, a cavity serving as a mounting box 502 is arranged inside the mounting shaft 5, the fan 4 is mounted in the mounting box 502, a matching block 501 is arranged at the upper end of the mounting shaft 5, an upper interface 503 is distributed at the lower end of the mounting shaft 5, the outer guide pipe 3 is communicated with the fan 4 and the lower interface 104 after penetrating through the upper interface 503, the whole grinding block 1 is made of elastic rubber, fine sand grains are, the grinding block 1 is a conical block, one end matched with the mounting shaft 5 is a large-diameter end, the outer arc surface of the convex block 101 is subjected to wear-resisting treatment, the absorption hole 103 is a conical counter bore, one end close to the groove 102 is a large-diameter end, and the mounting shaft 5 is subjected to anti-skidding treatment.

The utility model is suitable for the burr removal work of various work piece vertical or obtuse angle cross holes, before using, the installation axle 5 is connected with the rotary output end of the mechanical arm through the matching block 501, the battery pack 6 supplies power for the fan 4, when using, the rotary output end of the mechanical arm drives the device to rotate integrally by driving the installation axle 5, at this moment, the fan 4 enters into the working state, the suction hole 103 is drafted, the grinding block 1 is in the vertical state, the utility model is slowly explored into a hole along the central axis of the hole, at this moment, the lug 101 is not contacted with the hole wall, along with exploring to reach the cross hole, the small diameter end of the grinding block 1 is under the resistance of another hole wall, the middle section is slowly bent, because of uneven stress, the grinding block 1 can vibrate, in the vibration process, the grinding block 1 is not contacted with the cross hole, at this moment, the lug 101 is contacted with the intersecting line, the fine sand grain of spraying grinds the burr of intersecting line department on the lug 101, the burr that drops receives the suction of absorption hole 103, along absorption hole 103, interior pipe 2 and outer pipe 3 get into fan 4, and store in fan 4, along with the continuous rotation of this device, during lug 101 contact pore wall, also can get rid of the burr on the pore wall and collect in fan 4, after the burr is got rid of and is accomplished, rotatory output stop rotation, the arm drives this device and withdraws slowly handle hole, wait to withdraw from the back, clear up the burr that stores in fan 4, once duty cycle is accomplished promptly, wait for carrying out next work.

For those skilled in the art, based on the teachings of the present invention, changes, modifications, substitutions and variations can be made to the embodiments without departing from the principles and spirit of the invention.

Claims

1. The utility model provides a cross hole burr treatment manipulator, including grinding piece, interior pipe, outer pipe, fan, installation axle and group battery, a serial communication port, the outer cambered surface of grinding piece distributes and has lug and recess, lug and recess interval distribution, it absorbs the hole to distribute on the recess, the upper surface distribution of grinding piece has lower interface, it links to each other through interior pipe to absorb hole and lower interface, the installation axle is installed and is fixed at the upper surface of grinding piece, it has a cavity to be the install bin to install the axle inside, the fan is installed in the install bin, it is equipped with the cooperation piece to install the epaxial end, install the distribution of axle lower extreme and have an upper interface, the outer pipe passes switch-on fan and lower interface behind the upper interface, the grinding piece is whole to be made by elastic rubber, lug outside spraying has the fine sand grain, the group battery.

2. The cross-hole burr processing robot of claim 1, wherein said grinding block is a tapered block and the end that engages the mounting shaft is a large diameter end.

3. The cross-hole deburring robot of claim 1 wherein said lug extrados is wear resistant.

4. The cross-hole flash handling robot of claim 1 wherein said pick-up holes are tapered counter-bores and the end adjacent the recess is a large diameter end.

5. The cross-hole deburring robot of claim 1 wherein said mounting shaft is skid-resistant.