CN215033809U

CN215033809U - Hole drilling and machining mechanism of nut gland

Info

Publication number: CN215033809U
Application number: CN202121203989.8U
Authority: CN
Inventors: 曹阳
Original assignee: Xinghua Sanshi Casting Co ltd
Current assignee: Xinghua Sanshi Casting Co ltd
Priority date: 2021-06-01
Filing date: 2021-06-01
Publication date: 2021-12-07
Anticipated expiration: 2031-06-01

Abstract

The utility model relates to the technical field of drilling processing mechanisms, and discloses a hole drilling processing mechanism of a nut gland, which comprises a base, wherein the lower end of the base is connected with a universal wheel, the upper left end of the base is connected with a protective box, a stepping motor is arranged inside the protective box, an output shaft of the stepping motor passes through the protective box and a driving bevel gear of a stand column and the left end, and the upper end of the driving bevel gear is meshed with a driven bevel gear. In addition, the universal wheels are arranged, so that the device can be conveniently moved.

Description

Hole drilling and machining mechanism of nut gland

Technical Field

The utility model relates to a drilling processing agency technical field specifically is hole drilling of nut gland gets processing agency.

Background

When the screw gland is subjected to hole drilling treatment, the hole drilling machining mechanism can be used, and although the types of the hole drilling machining mechanisms are many, the requirements of users cannot be met.

The processing agency is got to current hole brill, and when using, unable convenient upper and lower regulation drill bit uses inconveniently, secondly can not fall the timely clearance of the piece that the drilling got off, leads to going on of piece influence drilling, is unfavorable for improving the quality of product, and current hole bores in addition and gets processing agency inconvenient when removing, and the processing agency is got to the hole that consequently urgent needs the nut gland bores to get and solves above-mentioned weak point.

SUMMERY OF THE UTILITY MODEL

Not enough to prior art, the utility model provides a hole of nut gland bores gets processing agency has solved current hole and has bored and get processing agency, and when using, unable convenient upper and lower regulation drill bit uses inconveniently, secondly can not fall the timely clearance of piece that the drilling got off, leads to going on of piece influence drilling, is unfavorable for improving the quality of product, and current hole bores gets processing agency inconvenient problem when removing in addition.

The utility model provides a following technical scheme: the hole drilling and machining mechanism for the nut gland comprises a base, wherein the lower end of the base is connected with a universal wheel, the upper left end of the base is connected with a protective box, a stepping motor is arranged in the protective box, an output shaft of the stepping motor penetrates through the protective box and a driving bevel gear at the left end of a stand column, a driven bevel gear is meshed at the upper end of the driving bevel gear, a ball screw is connected at the axis of the driven bevel gear, the upper end and the lower end of the ball screw are connected with the stand column, a nut seat is connected to the upper end of the ball screw, a supporting cross beam is connected to the right end of the nut seat, a fixed block is connected to the middle position of the lower end of the supporting cross beam, a sliding rod is connected to the right end of the supporting cross beam, a telescopic cylinder is arranged in the fixed block, and the lower end of the telescopic cylinder penetrates through the bottom of the fixed block to be connected with a box body, the improved air box is characterized in that a rotating motor is arranged inside the box body, an output shaft of the rotating motor penetrates through the box body to be connected with an external coupler, the lower end of the coupler is connected with a drill bit, the right end of the box body is connected with a supporting frame, the upper end of the supporting frame is connected with an air box, one side of the supporting frame is connected with an air nozzle, and the bottom of the air box is communicated with the air nozzle through an air pipe.

Preferably, a brake is arranged on the universal wheel.

Preferably, the right end of the supporting beam is connected with a sliding rod, and the bottom of the sliding rod is connected with the base.

Preferably, a fan is provided inside the wind box.

Preferably, the number of the universal wheels is four.

Preferably, the driving bevel gear and the driven bevel gear form a ninety-degree angle therebetween.

Compared with the prior art, the utility model discloses possess following beneficial effect:

the utility model discloses a set up ball, initiative bevel gear, driven bevel gear, step motor, nut seat, supporting beam, bellows, tuyere and tuber pipe, utilize the mutually supporting effect between them to can realize convenient upper and lower regulation drill bit, convenient to use, secondly can fall the timely clearance of the piece that the drilling got off, avoid going on of piece influence drilling, be favorable to improving the quality of product, in addition through setting up the universal wheel, removal that can be convenient.

Drawings

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

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

fig. 3 is an enlarged schematic view of a portion a in fig. 1 according to the present invention.

In the figure: 1. a base; 2. a universal wheel; 3. a protective box; 4. a stepping motor; 5. a driving bevel gear; 6. a ball screw; 7. a driven bevel gear; 8. a nut seat; 9. a support beam; 10. a slide bar; 11. a fixed block; 12. a telescopic cylinder; 14. a box body; 15. a rotating electric machine; 16. a coupling; 17. a drill bit; 18. an air box; 19. a fan; 20. an air duct; 21. a support frame; 22. and a blast nozzle.

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, a hole drilling and processing mechanism for a nut gland comprises a base 1, a universal wheel 2 is connected to the lower end of the base 1, a protective box 3 is connected to the upper left end of the base 1, a stepping motor 4 is arranged inside the protective box 3, an output shaft of the stepping motor 4 passes through the protective box 3 and a vertical column and a driving bevel gear 5 at the left end, a driven bevel gear 7 is meshed to the upper end of the driving bevel gear 5, a ball screw 6 is connected to the axis of the driven bevel gear 7, the upper end and the lower end of the ball screw 6 are connected to the vertical column, a nut seat 8 is connected to the upper end of the ball screw 6, a supporting beam 9 is connected to the right end of the nut seat 8, a fixed block 11 is connected to the middle position of the lower end of the supporting beam 9, a slide bar 10 is connected to the right end of the supporting beam 9, a telescopic cylinder 12 is arranged inside the fixed block 11, and the lower end of the telescopic cylinder 12 passes through the bottom of the fixed block 11 and is connected to a box 14, the rotary motor 15 is arranged in the box body 14, the output shaft of the rotary motor 15 penetrates through the box body 14 to be connected with the external coupling 16, the lower end of the coupling 16 is connected with the drill bit 17, the right end of the box body 14 is connected with the support frame 21, the upper end of the support frame 21 is connected with the air box 18, one side of the support frame 21 is connected with the air nozzle 22, the bottom of the air box 18 is communicated with the air nozzle 22 through the air pipe 20, and the drill bit 17 can be conveniently and vertically adjusted by utilizing the mutual cooperation effect between the two, so that the use is convenient, the drilled debris can be timely cleaned, the drilling process is prevented from being influenced by the debris, the quality of a product is favorably improved, the brake is arranged on the universal wheel 2, the right end of the support cross beam 9 is connected with the slide rod 10, the bottom of the slide rod 10 is connected with the base 1, the fan 19 is arranged in the air box 18, and the number of the universal wheels 2 is four, the universal wheel 2 can be conveniently moved, and an included angle of ninety degrees is formed between the driving bevel gear 5 and the driven bevel gear 7.

The utility model discloses a theory of operation and use flow: fix the nut gland on base 1 at first, start step motor 4 this moment and drive initiative bevel gear 5 and driven bevel gear 7 rotation, make 8 up-and-down motion of nut seat on the ball 6, thereby drive supporting beam 9 up-and-down motion, supporting beam 9 of up-and-down motion drives drill bit 17 downstream to the assigned position, start rotating electrical machines 15 this moment and drive drill bit 17 through shaft coupling 16 and drill to the nut gland, start fan 19 in bellows 18 simultaneously, and carry strong wind to tuyere 22 department through tuber pipe 20, utilize tuyere 22 to fall the timely clearance of the piece that the drilling got down, avoid the piece to influence going on of drilling, when this processing mechanism of needs removal, then remove through four universal wheels 2, and brake through the stopper above that.

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 hole drilling and processing mechanism of the nut gland comprises a base (1) and is characterized in that a hole is drilled in the nut gland; the lower end of the base (1) is connected with a universal wheel (2), the upper left end of the base (1) is connected with a protective box (3), a stepping motor (4) is arranged inside the protective box (3), an output shaft of the stepping motor (4) penetrates through the protective box (3) and a vertical column and a driving bevel gear (5) at the left end, the upper end of the driving bevel gear (5) is meshed with a driven bevel gear (7), the axis of the driven bevel gear (7) is connected with a ball screw (6), the upper end and the lower end of the ball screw (6) are both connected with the vertical column, the upper end, close to the ball screw (6), of the ball screw is connected with a nut seat (8), the right end of the nut seat (8) is connected with a supporting cross beam (9), the middle position of the lower end of the supporting cross beam (9) is connected with a fixed block (11), the right end of the supporting cross beam (9) is connected with a sliding rod (10), the inside of fixed block (11) is provided with telescopic cylinder (12), the bottom that fixed block (11) was passed to the lower extreme of telescopic cylinder (12) is connected with box (14), the inside of box (14) is provided with rotating electrical machines (15), the output shaft of rotating electrical machines (15) passes box (14) and is connected with outside shaft coupling (16), the lower extreme of shaft coupling (16) is connected with drill bit (17), the right-hand member of box (14) is connected with support frame (21), the upper end of support frame (21) is connected with bellows (18), one side of support frame (21) is connected with tuyere (22), the bottom of bellows (18) is linked together through tuber pipe (20) and tuyere (22).

2. The hole drilling mechanism of the nut gland according to claim 1, characterized in that: and a brake is arranged on the universal wheel (2).

3. The hole drilling mechanism of the nut gland according to claim 1, characterized in that: the right end of the supporting beam (9) is connected with a sliding rod (10), and the bottom of the sliding rod (10) is connected with the base (1).

4. The hole drilling mechanism of the nut gland according to claim 1, characterized in that: a fan (19) is arranged inside the air box (18).

5. The hole drilling mechanism of the nut gland according to claim 1, characterized in that: the number of the universal wheels (2) is four.

6. The hole drilling mechanism of the nut gland according to claim 1, characterized in that: and an included angle of ninety degrees is formed between the driving bevel gear (5) and the driven bevel gear (7).