CN213648152U

CN213648152U - Rotary turnover drilling device for ceramic tubes

Info

Publication number: CN213648152U
Application number: CN202021561634.1U
Authority: CN
Inventors: 刘金澄
Original assignee: Yixing Fanfan Ceramic Products Co ltd
Current assignee: Yixing Fanfan Ceramic Products Co ltd
Priority date: 2020-07-31
Filing date: 2020-07-31
Publication date: 2021-07-09
Anticipated expiration: 2030-07-31

Abstract

The utility model relates to a ceramic pipe processing technology field, specific rotatory convertible drilling equipment of ceramic pipe that says so, comprises a workbench, workstation upper end middle part is rotated through the bearing and is connected with first pivot, first pivot upper end fixed mounting has the roating seat, first curb plate and second curb plate have been welded respectively to both sides around the roating seat upper end, first curb plate outside fixed mounting has first cylinder, the terminal fixedly connected with movable plate of output of first cylinder. The utility model discloses a second three-jaw chuck and first three-jaw chuck can be fixed the ceramic pipe clamp fastening to stability when guaranteeing ceramic pipe drilling can rotate and overturn ceramic pipe, conveniently drills the different positions of ceramic pipe, need not to take off ceramic pipe from second three-jaw chuck, first three-jaw chuck and carry out the clamping once more, only need the clamping to accomplish the drilling operation of different positions, improve machining efficiency, reduce workman intensity of labour.

Description

Rotary turnover drilling device for ceramic tubes

Technical Field

The utility model relates to a ceramic pipe processing technology field specifically is a rotatory convertible drilling equipment of ceramic pipe.

Background

The ceramic tube is a tubular object made of ceramic materials, when the ceramic tube is machined, because the structure of the product needs to be spherical, drilling operation is generally needed through a drilling device, the existing ceramic tube drilling device needs to be manually disassembled from a clamp for drilling different positions of the ceramic tube, and then the ceramic tube is clamped after being overturned or rotated, so that the machining efficiency of the ceramic tube is low, and the labor intensity of workers is high. Therefore, a ceramic tube rotary turnover type drilling device is provided.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a rotatory convertible drilling equipment of ceramic pipe 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 rotary turnover type drilling device for ceramic tubes comprises a workbench, wherein a first rotating shaft is rotatably connected in the middle of the upper end of the workbench through a bearing, a rotating seat is fixedly mounted at the upper end of the first rotating shaft, a first side plate and a second side plate are respectively welded on the front side and the rear side of the upper end of the rotating seat, a first air cylinder is fixedly mounted on the outer side of the first side plate, a movable plate is fixedly connected to the tail end of the output end of the first air cylinder, a second rotating shaft is rotatably connected to the movable plate through a bearing, a first mounting plate is fixedly connected to the rear side of the second rotating shaft, a first three-jaw chuck is fixedly mounted on one side of the first mounting plate, which is far away from the second rotating shaft, a third rotating shaft is rotatably connected to the second side plate through a bearing, a second mounting plate is fixedly connected to the front side of the third rotating shaft, a second three-, fixed mounting has a driving pulley on the output shaft of upset motor, fixed mounting has a driven pulleys in the third pivot, connect through belt transmission between driving pulley and the driven pulleys, workstation upper end rear side welding has two sets of support columns, and is two sets of the common welding of support column upper end has the roof, roof upper end fixed mounting has the second cylinder, the output lower extreme fixedly connected with lifter plate of second cylinder, lifter plate lower extreme fixed mounting has drilling motor, drilling motor's output shaft lower extreme fixed mounting has the drill bit.

As a further optimization of the technical scheme, the lower end of the workbench is fixedly provided with a rotating motor, and an output shaft of the rotating motor is fixedly connected with the first rotating shaft.

As a further optimization of the technical scheme, the upper end of the workbench is provided with a rolling groove for rolling the ball by taking the first rotating shaft as a center circumferential equal distance, and the upper end surface of the ball is in contact with the lower end surface of the rotating seat.

As a further optimization of the technical scheme, guide rods are fixedly connected to the left side and the right side between the first side plate and the second side plate, and first guide holes for the guide rods to penetrate through are formed in the left side and the right side of the movable plate.

As a further optimization of the technical solution, the centers of the first three-jaw chuck and the second three-jaw chuck are located on the same straight line.

As a further optimization of the technical scheme, two groups of guide plates are welded on the rear side of the lifting plate, and second guide holes for the support columns to penetrate through are formed in the guide plates.

Compared with the prior art, the beneficial effects of the utility model are that: the utility model discloses put into the roating seat upper end with ceramic tube, at first stretch into the second three-jaw chuck with ceramic tube's one end, press from both sides tightly ceramic tube's one end through the second three-jaw chuck, through the work of first cylinder, drive movable plate, first mounting panel and first three-jaw chuck are close to ceramic tube's direction, make ceramic tube's the other end enter into the first three-jaw chuck, press from both sides the other end of ceramic tube tightly fixed through the first three-jaw chuck, thereby guarantee ceramic tube stability when drilling; the lifting plate is driven to drive the drilling motor and the drill bit to move downwards through the working of the second air cylinder, and the drill bit is driven to rotate through the working of the drilling motor, so that the ceramic tube is drilled; through the work of rotating electrical machines, drive first pivot and roating seat and rotate, can make the ceramic tube rotate, through the work of upset motor, drive third pivot, the second three-jaw chuck, first mounting panel and second pivot drive the upset of ceramic tube, can rotate and overturn the ceramic tube, conveniently drill to the different positions of ceramic tube, need not to follow the ceramic tube from the second three-jaw chuck, the clamping once more takes off on the first three-jaw chuck, only need the drilling operation that the clamping can accomplish different positions, and the machining efficiency is improved, and the labor intensity of workers is reduced.

Drawings

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

fig. 2 is a schematic side view of the present invention.

In the figure: 1. a work table; 2. a first rotating shaft; 3. a rotating base; 4. a first side plate; 5. a second side plate; 6. a first cylinder; 7. moving the plate; 8. a second rotating shaft; 9. a first mounting plate; 10. a first three-jaw chuck; 11. a third rotating shaft; 12. a second mounting plate; 13. a second three-jaw chuck; 14. turning over a motor; 15. a support pillar; 16. a top plate; 17. a second cylinder; 18. a lifting plate; 19. a drilling motor; 20. a drill bit; 21. a rotating electric machine; 22. a ball bearing; 23. a guide bar; 24. a guide plate.

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. 1-2, the present invention provides a technical solution: the utility model provides a rotatory convertible drilling equipment of ceramic pipe, comprises a

workbench

1, 1 upper end middle part of workstation is connected with first pivot 2 through the bearing rotation, 1 lower extreme fixed mounting of workstation has rotating electrical machines 21, rotating electrical machines 21's output shaft and 2 fixed connection of first pivot, 2 upper end fixed mounting of first pivot have roating seat 3, work through rotating electrical machines 21, drive 2 rotations of first pivot, thereby make roating seat 3 rotate, it is concrete, 1 upper end of workstation uses first pivot 2 to offer the rolling groove that is used for rolling installation ball 22 as center circumference equidistance, ball 22 up end contacts with 3 lower terminal surfaces of roating seat, support roating seat 3 through ball 22, stability when improving roating seat 3 and rotating.

First curb plate 4 and second curb plate 5 have been welded respectively to both sides around the 3 upper end of roating seat, there is first cylinder 6 in the 4 outside fixed mounting of first curb plate, the terminal fixedly connected with movable plate 7 of output of first cylinder 6, the equal fixedly connected with guide bar 23 in the left and right sides between first curb plate 4 and the second curb plate 5, the first guiding hole that supplies guide bar 23 to pass is all seted up to the left and right sides on the movable plate 7, movable plate 7 slides around on guide bar 23, can play the guide effect to movable plate 7, make movable plate 7 can not take place the slope at the in-process of front and back removal, thereby guarantee the concentricity of first three-jaw chuck 10 and second three-jaw chuck 13. The movable plate 7 is rotatably connected with a second rotating shaft 8 through a bearing, a first mounting plate 9 is fixedly connected to the rear side of the second rotating shaft 8, a first three-jaw chuck 10 is fixedly mounted on one side face, away from the second rotating shaft 8, of the first mounting plate 9, a third rotating shaft 11 is rotatably connected to the second side plate 5 through a bearing, a second mounting plate 12 is fixedly connected to the front side of the third rotating shaft 11, a second three-jaw chuck 13 is fixedly mounted on the front side of the second mounting plate 12, specifically, the centers of the first three-jaw chuck 10 and the second three-jaw chuck 13 are located on the same straight line, and the two ends of the ceramic tube are clamped and fixed through the first three-jaw chuck 10 and the second three-jaw chuck 13. 3 upper ends of roating seat have upset motor 14 through bolt fixed mounting, fixed mounting has driving pulley on the output shaft of upset motor 14, fixed mounting has driven pulley on the third pivot 11, connect through belt drive between driving pulley and the driven pulley, through 14 work of upset motor, make driving pulley rotate, through belt drive, thereby make driven pulley and third pivot 11 rotate, finally make second mounting panel 12, second three-jaw chuck 13, ceramic pipe, first three-jaw chuck 10, first mounting panel 9 and second pivot 8 rotate, realize the upset of ceramic pipe.

Two sets of support columns 15 have been welded to the 1 upper end rear side of workstation, there is roof 16 in two sets of support columns 15 upper ends common welding, roof 16 upper end fixed mounting has second cylinder 17, the output lower extreme fixedly connected with lifter plate 18 of second cylinder 17, lifter plate 18 rear side welding has two sets of deflectors 24, set up the second guiding hole that supplies support column 15 to pass on the deflector 24, slide from top to bottom on support column 15 through deflector 24, can play the guide effect to lifter plate 18, make lifter plate 18 can not take place the slope at the in-process that reciprocates, thereby guarantee the drilling precision. The lower end of the lifting plate 18 is fixedly provided with a drilling motor 19, the lower end of an output shaft of the drilling motor 19 is fixedly provided with a drill bit 20, and the drill bit 20 is driven to rotate by the operation of the drilling motor 19, so that the ceramic tube is drilled.

Specifically, when the ceramic tube drilling machine is used, a ceramic tube is placed at the upper end of the rotating base 3, one end of the ceramic tube firstly extends into the second three-jaw chuck 13, one end of the ceramic tube is clamped through the second three-jaw chuck 13, the first cylinder 6 works to drive the moving plate 7, the first mounting plate 9 and the first three-jaw chuck 10 to approach to the direction of the ceramic tube, so that the other end of the ceramic tube enters the first three-jaw chuck 10, and the other end of the ceramic tube is clamped and fixed through the first three-jaw chuck 10, so that the stability of the ceramic tube during drilling is ensured; the second cylinder 17 works to drive the lifting plate 18 to drive the drilling motor 19 and the drill bit 20 to move downwards, and the drilling motor 19 works to drive the drill bit 20 to rotate, so that the ceramic tube is drilled; through the work of rotating electrical machines 21, drive first pivot 2 and roating seat 3 and rotate, can make ceramic pipe rotate, through 14 work of upset motors, drive third pivot 11, second three-jaw chuck 13, first three-jaw chuck 10, first mounting panel 9 and second pivot 8 drive the upset of ceramic pipe, can rotate and overturn ceramic pipe, conveniently drill to ceramic pipe's different positions.

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 rotatory convertible drilling equipment of ceramic pipe, includes workstation (1), its characterized in that: the automatic feeding device is characterized in that a first rotating shaft (2) is rotatably connected to the middle of the upper end of the workbench (1) through a bearing, a rotating base (3) is fixedly mounted at the upper end of the first rotating shaft (2), a first side plate (4) and a second side plate (5) are respectively welded on the front side and the rear side of the upper end of the rotating base (3), a first air cylinder (6) is fixedly mounted on the outer side of the first side plate (4), a movable plate (7) is fixedly connected to the tail end of the output end of the first air cylinder (6), a second rotating shaft (8) is rotatably connected to the movable plate (7) through a bearing, a first mounting plate (9) is fixedly connected to the rear side of the second rotating shaft (8), a first three-jaw chuck (10) is fixedly mounted on one side of the first mounting plate (9) far away from the second rotating shaft (8), a third rotating shaft (11) is rotatably connected to the second side plate (, a second three-jaw chuck (13) is fixedly arranged at the front side of the second mounting plate (12), the upper end of the rotating seat (3) is fixedly provided with a turnover motor (14) through a bolt, a driving belt wheel is fixedly arranged on an output shaft of the turnover motor (14), a driven belt wheel is fixedly arranged on the third rotating shaft (11), the driving belt wheel is in transmission connection with the driven belt wheel through a belt, two groups of supporting columns (15) are welded on the rear side of the upper end of the workbench (1), a top plate (16) is welded on the upper ends of the two groups of supporting columns (15) together, a second cylinder (17) is fixedly arranged at the upper end of the top plate (16), the lower end of the output end of the second cylinder (17) is fixedly connected with a lifting plate (18), the drilling machine is characterized in that a drilling motor (19) is fixedly mounted at the lower end of the lifting plate (18), and a drill bit (20) is fixedly mounted at the lower end of an output shaft of the drilling motor (19).

2. The ceramic tube rotary turnover type drilling device according to claim 1, wherein: the lower end of the workbench (1) is fixedly provided with a rotating motor (21), and an output shaft of the rotating motor (21) is fixedly connected with the first rotating shaft (2).

3. The ceramic tube rotary turnover type drilling device according to claim 1, wherein: the rolling groove that is used for rolling installation ball (22) is offered as central circumference equidistance in workstation (1) upper end use first pivot (2), ball (22) up end contacts with roating seat (3) lower terminal surface.

4. The ceramic tube rotary turnover type drilling device according to claim 1, wherein: the equal fixedly connected with guide bar (23) of left and right sides between first curb plate (4) and second curb plate (5), the first guiding hole that supplies guide bar (23) to pass is all seted up to the left and right sides on movable plate (7).

5. The ceramic tube rotary turnover type drilling device according to claim 1, wherein: the centers of the first three-jaw chuck (10) and the second three-jaw chuck (13) are positioned on the same straight line.

6. The ceramic tube rotary turnover type drilling device according to claim 1, wherein: two sets of deflector (24) have been welded to lifter plate (18) rear side, set up the second guiding hole that supplies support column (15) to pass on deflector (24).