CN112192406A

CN112192406A - Flange surface leveling equipment

Info

Publication number: CN112192406A
Application number: CN202011204401.0A
Authority: CN
Inventors: 李正华; 金龙; 夏誉容; 卢彦名; 夏一文
Original assignee: Jiangsu Xintailong Pipe Fitting Co ltd
Current assignee: Jiangsu Xintailong Pipe Fitting Co ltd
Priority date: 2020-11-02
Filing date: 2020-11-02
Publication date: 2021-01-08

Abstract

The invention discloses flange surface leveling equipment which comprises a base, a leveling mechanism and a dust suction mechanism, wherein a second electric telescopic column and a hydraulic cylinder are respectively fixed on the left side and the right side of the top in a support, a movable column penetrates through a sleeve frame to be connected with a bearing box, the sleeve frame is positioned on the outer side of the hydraulic cylinder, the leveling mechanism is arranged on the left side of the lower end face of a bearing plate, and the dust suction mechanism is arranged on the right side of the lower end face of the bearing plate. This flange surface flattening equipment, lay to support after fixing the flange, the loading board is along with bearing the box and removing downwards together, first slider horizontal slip simultaneously, thereby it removes about the removal to drive the sanding block, make the sanding block finally paste the border department of putting at the flange up end, later the sanding block can rotate under the effect of fourth motor, the flattening of conveniently polishing the flange is handled, first slider can be along with the loading board is rotatory together, the sanding block can slide to the inboard along with first slider simultaneously, the flattening of polishing of convenient comprehensive orderly completion flange up end is handled.

Description

Flange surface leveling equipment

Technical Field

The invention relates to the technical field of flange surface machining, in particular to flange surface leveling equipment.

Background

The flange is also called flange disc or flange, and the flange is a part for connecting the shaft and is used for connecting pipe ends; also there is the flange on equipment import and export for the connection between two equipment, like the speed reducer flange, the flange all uses in pairs, and the low pressure pipeline can use the screw flange, and the welding flange that uses of pressure more than four kilograms adds sealed pad between two ring flanges, then fastens with the bolt, and the flange thickness of different pressure is different, and the bolt that they used is also different, and in order to make the surface of flange level and smooth more, then need use leveling equipment to polish the flattening processing to the surface of flange.

Disclosure of Invention

The invention aims to provide a flange surface leveling device, which is used for polishing and leveling the surface of a flange by using the leveling device in order to make the surface of the flange more level and smooth.

In order to achieve the purpose, the invention provides the following technical scheme: a flange surface leveling device comprises a base, a leveling mechanism and a dust suction mechanism,

the automatic lifting device comprises a base, wherein self-locking rollers are fixed on the left side and the right side of the lower end face of the base, a first electric telescopic column and a bearing platform are fixed on the upper end face of the base, the bearing platform is positioned on the outer side of the first electric telescopic column, the top of the first electric telescopic column is connected with a bearing seat, the left side and the right side of the upper end face of the bearing seat are respectively and slidably connected with a supporting plate, the supporting plate penetrates through a through hole, the through hole is formed in the top of the bearing platform, a support is fixed on the left side of the upper end face of the bearing platform, a control panel is fixed on the front end face of the support, a second electric telescopic column and a hydraulic cylinder are respectively fixed on the left side and the right side of the inner top of the support, the bottom of the second electric telescopic column is connected with a movable cover frame, the lower side of the hydraulic cylinder is connected with a movable column through a piston, the sleeve frame is positioned on the outer side of the hydraulic cylinder, and the sleeve frame is positioned on the inner side of the movable cover frame;

the leveling mechanism is arranged on the left side of the lower end face of the bearing plate, and the bearing plate is rotatably connected to the bottom of the bearing box;

and the dust collection mechanism is arranged on the right side of the lower end surface of the bearing plate.

Preferably, the bearing seat and the base form a telescopic structure through the first electric telescopic column.

Preferably, bear the weight of the seat internal fixation and be equipped with first motor, and the right side of first motor rotates and is connected with first lead screw, and first lead screw runs through threaded connection simultaneously and supports the bottom of fagging.

Preferably, the outer end surface of the supporting plate is connected with a friction pad through a first bolt thread.

Preferably, the movable cover frame and the support form a telescopic structure through a second electric telescopic column.

Preferably, a second motor is fixed in the bearing box, the lower side of the second motor is rotatably connected with a bearing plate, and the top of the bearing plate penetrates through the bottom of the second motor and is in threaded connection with a fastener.

Preferably, the leveling mechanism comprises a third motor, a second screw rod, a first sliding block, a fourth motor, a polishing block and a second bolt, the third motor is fixed inside the bearing plate, the left side of the third motor is rotatably connected with the second screw rod, and meanwhile, the second screw rod is in threaded connection with the first sliding block.

Preferably, a fourth motor is fixed in the first sliding block, a polishing block is rotatably connected to the lower side of the fourth motor, and the polishing block is connected to the fourth motor through a second bolt in a threaded mode.

Preferably, the dust collection mechanism comprises a fifth motor, a third screw rod, a second sliding block and a dust collector, the fifth motor is fixed inside the bearing plate, the right side of the fifth motor is rotatably connected with the third screw rod, the third screw rod is in threaded connection with the second sliding block, and the lower end face of the second sliding block is fixedly provided with the dust collector.

Compared with the prior art, the invention has the beneficial effects that: the flange surface leveling device comprises a flange surface leveling device,

(1) the device is provided with a first electric telescopic column, a bearing seat, a first screw rod, supporting plates, friction pads, first bolts, through holes and a bearing platform, wherein the friction pads with corresponding models can be selected according to the models of flanges before the device is used, the friction pads can be fixed on the supporting plates by the first bolts, the flanges are placed on the bearing platform and are positioned right above the bearing seat, the bearing seat moves upwards under the extension action of the first electric telescopic column and completely enters the through holes, then the two supporting plates slide left and right under the rotation action of the first screw rod and are far away from each other, the flanges are conveniently supported and fixed, the friction pads can increase the friction between the supporting plates and the inner walls of the flanges, and the fastening effect is conveniently achieved;

(2) the flange polishing device is provided with a bearing box, a bearing plate, a second lead screw, a first sliding block, a fourth motor and a polishing block, after a flange is well supported and fixed by placing the bearing box, the bearing plate moves downwards along with the bearing box, and the first sliding block slides left and right under the rotation action of the second lead screw so as to drive the polishing block to move left and right, so that the polishing block is finally attached to the edge of the upper end face of the flange;

(3) the flange polishing device is provided with a bearing table, a second electric telescopic column, a movable cover frame and a bearing plate, wherein before the flange is polished and leveled, the movable cover frame can move downwards under the extension action of the second electric telescopic column and contact with the bearing table, at the moment, the movable cover frame covers the outer sides of the flange and the bearing plate, and in the process of polishing and leveling the flange, the movable cover frame plays a role in blocking splashed scraps;

(4) be provided with loading board, second slider and dust catcher, at the in-process of the flattening flange of polishing, the dust catcher can walk the piece that splashes and come away, and the second slider can rotate along with the loading board together, and the dust catcher can move along with the second slider simultaneously, makes clastic adsorption effect more comprehensive even.

Drawings

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

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

FIG. 3 is a schematic top view of the cross-sectional structure of the present invention;

FIG. 4 is a schematic top view of the present invention;

FIG. 5 is a schematic view of a connection structure of the bearing plate, the second screw rod, the polishing block, the second bolt, the third screw rod and the dust collector of the present invention;

FIG. 6 is an enlarged view of the structure at A in FIG. 1 according to the present invention.

In the figure: 1. the device comprises a base, 2, a self-locking roller, 3, a first electric telescopic column, 4, a bearing seat, 5, a first motor, 6, a first screw rod, 7, a supporting plate, 8, a friction pad, 9, a first bolt, 10, a through hole, 11, a bearing table, 12, a support, 13, a control panel, 14, a second electric telescopic column, 15, a movable cover frame, 16, a hydraulic cylinder, 17, a piston rod, 18, a movable column, 19, a sleeve frame, 20, a bearing box, 21, a second motor, 22, a bearing plate, 23, a fastener, 24, a leveling mechanism, 2401, a third motor, 2402, a second screw rod, 2403, a first sliding block, 2404, a fourth motor, 2405, a polishing block, 2406, a second bolt, 25, a dust collection mechanism, 2501, a fifth motor, 2502, a third screw rod, 2503, a second sliding block, 2504 and a dust collector.

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.

Referring to fig. 1-6, the present invention provides a technical solution: the utility model provides a flange surface leveling equipment, as shown in figure 1, the left and right sides of terminal surface all is fixed with auto-lock gyro wheel 2 under base 1, and the up end of base 1 is fixed with first electronic flexible post 3 and plummer 11, plummer 11 is located the outside of first electronic flexible post 3 simultaneously, the top of first electronic flexible post 3 is connected with bears seat 4, and bear the equal sliding connection of the left and right sides of seat 4 up end and lean on fagging 7, bear seat 4 and constitute extending structure through first electronic flexible post 3 and base 1, place the flange on plummer 11 and make it be in bear seat 4 directly over after, bear seat 4 rebound and get into in through-hole 10 completely under the extension effect of first electronic flexible post 3 to accomplish supporting fixed operation of follow-up flange.

According to the drawings of fig. 1 and 2, the supporting plate 7 penetrates through the through hole 10, the through hole 10 is arranged at the top of the bearing table 11, the first motor 5 is fixed in the bearing seat 4, the right side of the first motor 5 is rotatably connected with the first lead screw 6, the first lead screw 6 penetrates through the bottom of the supporting plate 7 in a threaded manner, after the bearing seat 4 moves upwards under the extension action of the first electric telescopic column 3 and completely enters the through hole 10, the first lead screw 6 rotates under the action of the first motor 5, at the moment, the two supporting plates 7 slide left and right under the limiting action of the bearing seat 4 and the first lead screw 6 and are far away from each other, so that the flange is conveniently supported and fixed, the outer end surface of the supporting plate 7 is connected with the friction pad 8 through the threads of the first bolt 9, the friction pad 8 can be fixed on the supporting plate 7 by screwing the first bolt 9, the friction pad 8 with the corresponding type can be selected according to the type of the flange, and the friction pad 8 can increase the friction between the supporting plate 7 and the inner wall, the fastening effect is conveniently achieved.

According to fig. 1, 2 and 3, a support 12 is fixed on the left side of the upper end face of a bearing table 11, a control panel 13 is fixed on the front end face of the support 12, a second electric telescopic column 14 and a hydraulic cylinder 16 are respectively fixed on the left side and the right side of the top in the support 12, the bottom of the second electric telescopic column 14 is connected with a movable cover frame 15, the lower side of the hydraulic cylinder 16 is connected with a movable column 18 through a piston rod 17, the movable cover frame 15 and the support 12 form a telescopic structure through the second electric telescopic column 14, before the flange is polished and leveled, the movable cover frame 15 can move downwards under the extension action of the second electric telescopic column 14 and contact with the bearing table 11, at the moment, the movable cover frame 15 covers the outer sides of the flange and the bearing plate 22, and in the process of polishing and leveling the flange, the movable cover frame 15 plays a role of blocking splashed debris.

According to fig. 1, 2, 3 and 4, the moving column 18 penetrates through the sleeve frame 19 to be connected with the bearing box 20, the sleeve frame 19 is fixed at the inner top of the support 12, the sleeve frame 19 is located at the outer side of the hydraulic cylinder 16, the sleeve frame 19 is located at the inner side of the moving cover frame 15, the second motor 21 is fixed in the bearing box 20, the lower side of the second motor 21 is rotatably connected with the bearing plate 22, meanwhile, the top of the bearing plate 22 penetrates through the bottom of the second motor 21 and is connected with the fastening piece 23 in a threaded manner, the bearing plate 22 can be tightly fixed on the second motor 21 by tightening the fastening piece 23, and in the process of polishing and leveling the flange, the bearing plate 22 can rotate under the action of the second motor 21, so that the leveling mechanism 24 and the dust suction mechanism 25 are driven to rotate, the flange can be subjected to more comprehensive polishing and leveling treatment, and the scraps can be subjected to more.

According to the drawings of fig. 1, 2, 3, 4 and 5, the leveling mechanism 24 is disposed on the left side of the lower end face of the bearing plate 22, the bearing plate 22 is rotatably connected to the bottom of the bearing box 20, the leveling mechanism 24 includes a third motor 2401, a second lead screw 2402, a first slider 2403, a fourth motor 2404, a polishing block 2405 and a second bolt 2406, the third motor 2401 is fixed inside the bearing plate 22, the left side of the third motor 2401 is rotatably connected to the second lead screw 2402, the second lead screw 2402 is screwed to the first slider 2403, the second lead screw 2402 can rotate under the action of the third motor 2401, at this time, the first slider 2403 can move inward under the limiting action of the bearing plate 22 and the second lead screw 2402, so as to drive the polishing block 2405 to move inward, the upper end face of the flange can be sequentially polished and leveled, the fourth motor 2404 is fixed inside the first slider 2403, and the lower side of the fourth motor 2404 is rotatably connected to the polishing block 2405, meanwhile, the polishing block 2405 is in threaded connection with the fourth motor 2404 through the second bolt 2406, the polishing block 2405 can be fixed on the fourth motor 2404 by screwing the second bolt 2406, and then the polishing block 2405 can rotate under the action of the fourth motor 2404, so that the upper end face of the flange can be polished and leveled conveniently.

As shown in fig. 1, 2, 3, 4 and 6, the dust suction mechanism 25 is disposed at the right side of the lower end surface of the carrying plate 22, the dust suction mechanism 25 includes a fifth motor 2501, a third screw rod 2502, a second slider 2503 and a dust collector 2504, the fifth motor 2501 is fixed inside the carrying plate 22, the third screw rod 2502 is rotatably connected to the right side of the fifth motor 2501, the third screw rod 2502 is screwed to the second slider 2503, the dust collector 2504 is fixed at the lower end surface of the second slider 2503, the third screw rod 2502 can rotate under the action of the fifth motor 2501, at this time, the second slider 2503 can slide under the action of the carrying plate 22 and the third screw rod 2502, so as to drive the dust collector 2504 to move, and the second slider 2503 can rotate together with the carrying plate 22, so that the dust can be more comprehensively absorbed and treated.

The working principle of the embodiment is as follows: when the flange surface leveling device is used, the device is moved to a required place through the self-locking roller 2, the device is connected to an external power supply, the operation of the whole device is controlled through the operation control panel 13, the friction pad 8 with the corresponding type is selected according to the type of the flange, the friction pad 8 can be fixed on the supporting plate 7 through the first bolt 9, the flange is placed on the bearing table 11 and is positioned right above the bearing seat 4, the bearing seat 4 moves upwards under the extension action of the first electric telescopic column 3 and completely enters the through hole 10, the first motor 5 is started, the first screw 6 is driven to rotate by the first motor 5, at the moment, the two supporting plates 7 slide left and right under the rotation action of the first screw 6 and are far away from each other, so that the flange is supported and fixed, the friction between the supporting plate 7 and the inner wall of the flange can be increased through the friction pad 8, and the fastening effect is conveniently achieved, then the hydraulic cylinder 16 is started, the hydraulic cylinder 16 drives the piston rod 17 to extend, the bearing plate 22 moves downwards along with the bearing box 20, the third motor 2401 is started, the third motor 2401 drives the second screw rod 2402 to rotate, at the moment, the first sliding block 2403 slides left and right under the limiting action of the bearing plate 22 and the second screw rod 2402, so as to drive the polishing block 2405 to move left and right, the polishing block 2405 is finally attached to the edge of the upper end face of the flange, then the second electric telescopic column 14 is started, the second electric telescopic column 14 extends, the movable cover frame 15 moves downwards and contacts the bearing table 11, at the moment, the movable cover frame 15 covers the outer sides of the flange and the bearing plate 22, then the polishing block 2405 rotates under the action of the fourth motor 2404, so as to polish and level the flange, at the same time, the second motor 21 is started, the first sliding block 2403 rotates along with the bearing plate 22, and the polishing block 2405 can slide inwards along with the first sliding block 2403, the grinding and leveling treatment of the upper end face of the flange can be conveniently, comprehensively and orderly completed, the movable cover frame 15 plays a role in blocking splashed scraps, the fifth motor 2501 and the dust collector 2504 are started simultaneously, the splashed scraps are sucked away by the dust collector 2504, the second sliding block 2503 rotates along with the bearing plate 22 so as to drive the second sliding block 2503 to rotate, the fifth motor 2501 drives the third screw rod 2502 to rotate, the second sliding block 2503 moves under the limiting effect of the bearing plate 22 and the third screw rod 2502 so as to drive the dust collector 2504 to move, the scrap adsorption effect is more comprehensive and uniform, and the content which is not described in detail in the specification belongs to the prior art which is known by professionals in the field.

Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that various changes in the embodiments and/or modifications of the invention can be made, and equivalents and modifications of some features of the invention can be made without departing from the spirit and scope of the invention.

Claims

1. The utility model provides a flange surface flattening equipment, includes base (1), flattening mechanism (24) and dust absorption mechanism (25), its characterized in that:

the automatic lifting device comprises a base (1), wherein self-locking rollers (2) are fixed on the left side and the right side of the lower end face of the base (1), a first electric telescopic column (3) and a bearing platform (11) are fixed on the upper end face of the base (1), the bearing platform (11) is located on the outer side of the first electric telescopic column (3), the top of the first electric telescopic column (3) is connected with a bearing seat (4), supporting plates (7) are connected with the left side and the right side of the upper end face of the bearing seat (4) in a sliding mode, the supporting plates (7) penetrate through holes (10), the through holes (10) are formed in the top of the bearing platform (11), a support (12) is fixed on the left side of the upper end face of the bearing platform (11), a control panel (13) is fixed on the front end face of the support (12), a second electric telescopic column (14) and a hydraulic cylinder (16) are fixed on the left side and the, the bottom of the second electric telescopic column (14) is connected with the movable cover frame (15), the lower side of the hydraulic cylinder (16) is connected with the movable column (18) through a piston rod (17), the movable column (18) penetrates through a sleeve frame (19) to be connected with a bearing box (20), the sleeve frame (19) is fixed to the inner top of the support (12), the sleeve frame (19) is located on the outer side of the hydraulic cylinder (16), and the sleeve frame (19) is located on the inner side of the movable cover frame (15);

the leveling mechanism (24) is arranged on the left side of the lower end face of the bearing plate (22), and the bearing plate (22) is rotatably connected to the bottom of the bearing box (20);

and the dust collection mechanism (25) is arranged on the right side of the lower end face of the bearing plate (22).

2. A flanged surface smoothing apparatus according to claim 1, wherein: the bearing seat (4) and the base (1) form a telescopic structure through the first electric telescopic column (3).

3. A flanged surface smoothing apparatus according to claim 1, wherein: bear seat (4) internal fixation and have first motor (5), and the right side of first motor (5) is rotated and is connected with first lead screw (6), and first lead screw (6) run through threaded connection is in the bottom of propping fagging (7) simultaneously.

4. A flanged surface smoothing apparatus according to claim 1, wherein: the outer end face of the supporting plate (7) is connected with a friction pad (8) through a first bolt (9) in a threaded mode.

5. A flanged surface smoothing apparatus according to claim 1, wherein: the movable cover frame (15) and the bracket (12) form a telescopic structure through a second electric telescopic column (14).

6. A flanged surface smoothing apparatus according to claim 1, wherein: a second motor (21) is fixed in the bearing box (20), a bearing plate (22) is rotatably connected to the lower side of the second motor (21), and a fastener (23) is connected to the top of the bearing plate (22) through threads of the bottom of the second motor (21).

7. A flanged surface smoothing apparatus according to claim 1, wherein: the leveling mechanism (24) comprises a third motor (2401), a second screw rod (2402), a first sliding block (2403), a fourth motor (2404), a polishing block (2405) and a second bolt (2406), the third motor (2401) is fixed inside the bearing plate (22), the left side of the third motor (2401) is rotatably connected with the second screw rod (2402), and meanwhile the second screw rod (2402) is in threaded connection with the first sliding block (2403).

8. A flanged surface smoothing apparatus according to claim 7, wherein: a fourth motor (2404) is fixed in the first sliding block (2403), a polishing block (2405) is rotatably connected to the lower side of the fourth motor (2404), and meanwhile the polishing block (2405) is in threaded connection with the fourth motor (2404) through a second bolt (2406).

9. A flanged surface smoothing apparatus according to claim 1, wherein: dust absorption mechanism (25) include fifth motor (2501), third lead screw (2502), second slider (2503) and dust catcher (2504), and fifth motor (2501) are fixed in the inside of loading board (22), and the right side of fifth motor (2501) is rotated simultaneously and is connected with third lead screw (2502), third lead screw (2502) threaded connection is on second slider (2503), and the lower terminal surface of second slider (2503) is fixed with dust catcher (2504).