CN213225516U

CN213225516U - Flange plate polishing device convenient to clean

Info

Publication number: CN213225516U
Application number: CN202020903385.3U
Authority: CN
Inventors: 王鹏
Original assignee: Jiangsu Liye Precision Technology Co ltd
Current assignee: Jiangsu Liye Precision Technology Co ltd
Priority date: 2020-05-26
Filing date: 2020-05-26
Publication date: 2021-05-18
Anticipated expiration: 2030-05-26

Abstract

The utility model discloses a ring flange grinding device convenient to it is clean, the on-line screen storage device comprises a base, the side of base is connected with the support frame, the top of support frame is connected with the crossbeam, the bottom of crossbeam is connected with electric telescopic handle, electric telescopic handle's bottom is connected with the safety cover, the inboard top fixedly connected with driving motor of safety cover, the upper portion of base and the below that is located the safety cover are equipped with the workstation, the top of workstation is equipped with the workstation, the symmetry is equipped with two splint on the workstation, the inside of workstation is equipped with clamping mechanism, the bottom of safety seat is run through and is equipped with the clearance pipe, the one end of clearance pipe is connected with the dust catcher, the utility model discloses have the effect of convenient dismantlement, the clearance of being convenient for.

Description

Flange plate polishing device convenient to clean

Technical Field

The utility model belongs to the technical field of machining, concretely relates to ring flange grinding device convenient to it is clean.

Background

Flanges, also called flange flanges or beads, are parts of the interconnection between pipes, for the connection between the ends of the pipes; also there is the flange on equipment import and export, a connection for between two equipment, the flange adds man-hour needs to polish it, in order to guarantee the roughness and the smoothness of ring flange surface, make the leakproofness between the ring flange better, when current grinding device polishes the flange, the piece that the production of polishing splashes, the piece that the clearance splashes can increase staff's work load, the piece can be scattered in grinding device's inside simultaneously, it is very inconvenient to clear up, especially the piece at polishing dish top, it splashes once more because of the rotation of polishing the dish very easily.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a ring flange grinding device convenient to it is clean 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 flange polishing device convenient to clean comprises a base, wherein the side edge of the base is connected with a support frame, the top of the support frame is connected with a cross beam, the bottom of the cross beam is connected with an electric telescopic rod, the bottom of the electric telescopic rod is connected with a protective cover, the top of the inner side of the protective cover is fixedly connected with a polishing motor, the output end of the polishing motor is connected with a connecting rod, the inside of the connecting rod is provided with a detachable mechanism, the bottom of the connecting rod is connected with a connecting block through the detachable mechanism, the bottom of the connecting block is fixedly connected with a polishing disc, the upper part of the base is provided with a working frame below the protective cover, the top of the working frame is provided with a working table, the working table is symmetrically provided with two clamping plates, the inside of the working table is provided with, the bottom of the working frame and the inner side of the protective seat are provided with electromagnets, the bottom of the protective seat is provided with a cleaning pipe in a penetrating mode, and one end of the cleaning pipe is connected with a dust collector.

Preferably, the detachable mechanism includes the lifter, the articulated seat of bottom fixedly connected with of lifter, the both sides of articulated seat articulate there are two articulated rods, two the one end that articulated seat was kept away from to the articulated rod articulates respectively has two slides, two the top sliding connection of slide has the slide rail, be connected with the spring between the inside wall of slide and connecting rod, the slide rail is fixed on the inside wall of connecting rod, the one end that the spring was kept away from to the slide bottom is equipped with the cassette, be equipped with the draw-in groove corresponding with the cassette on the connecting block, still be equipped with the spout in the lateral wall of connecting rod, the outside of connecting rod still is equipped with the push rod, the lifter passes the spout and is connected with outside push.

Preferably, the workbench comprises a motor case, a clamping case and a gear case, the motor case, the clamping case and the gear case form a clamping mechanism, a clamping motor is arranged in the motor box, the output end of the clamping motor passes through the motor box and extends into the gear box and is connected with a driving gear, a rotating shaft is arranged in the clamping box, a positive thread block and a negative thread block are arranged on the rotating shaft in a mirror image manner, one end of the rotating shaft penetrates through the clamping box to extend into the gear box and is connected with a driven gear, the driven gear is meshed with the driving gear, the surfaces of the positive thread block and the negative thread block are respectively engaged with a first movable screw block and a second movable screw block, the top of first activity spiral shell piece and second activity spiral shell piece all is connected with the carriage release lever, the carriage release lever respectively with two splint are connected, the top of pressing from both sides tight case is equipped with the shifting chute that the cooperation carriage release lever removed.

Preferably, the cross section of the bottom of the protective cover is the same as that of the top of the protective seat, and the top of the protective seat is provided with a cushion pad.

Preferably, the clamping plate is arc-shaped, and a plurality of anti-skidding convex points are arranged on the inner side of the clamping plate.

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

1. when the polishing disc polishes the ring flange, the piece that splashes can receive safety cover and protection seat and block, can not follow the departure in the device, can will polish the piece absorption that the back produced simultaneously through the electro-magnet and lead to the device bottom, after polishing, alright make motor and electro-magnet stop work simultaneously, start the dust catcher, will fall in device bottom piece clearance through the scavenge pipe and go out.

2. This practicality is through pressing the push rod for the cassette of both sides carries out reverse movement, makes the connecting block break away from the cassette, thereby is convenient for dismantle the dish of polishing, and the convenience is cleared up the top of polishing the dish, guarantees the inside clean and tidy of device, prevents that the secondary from splashing.

Drawings

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

FIG. 2 is a block diagram of a detachable mechanism of portion A of FIG. 1;

FIG. 3 is a view of the interior of the table;

fig. 4 is a top view of the splint.

In the figure: 1. a base; 2. a support frame; 3. a cross beam; 4. an electric telescopic rod; 5. a protective cover; 6. polishing the motor; 7. a connecting rod; 8. connecting blocks; 9. grinding disc; 10. a working frame; 11. a work table; 12. a splint; 13. a protective seat; 14. an electromagnet; 15. cleaning the pipe; 16. a vacuum cleaner; 17. a lifting rod; 18. a hinged seat; 19. a hinged lever; 20. a slide plate; 21. a slide rail; 22. a spring; 23. a card holder; 24. a card slot; 25. a chute; 26. a push rod; 27. a motor case; 28. a clamping box; 29. a gear case; 30. clamping the motor; 31. a driving gear; 32. a rotating shaft; 33. a positive thread block; 34. a reverse thread block; 35. a driven gear; 36. a first movable screw block; 37. a second movable screw block; 38. a travel bar; 39. a moving groove; 40. a cushion pad; 41 anti-slip bumps.

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. 1-4, the present invention provides the following technical solutions: a flange plate polishing device convenient to clean comprises a base 1, wherein the side edge of the base 1 is connected with a support frame 2, the top of the support frame 2 is connected with a cross beam 3, the bottom of the cross beam 3 is connected with an electric telescopic rod 4, the bottom of the electric telescopic rod 4 is connected with a protective cover 5 through a support, the top of the inner side of the protective cover 5 is fixedly connected with a polishing motor 6, the output end of the polishing motor 6 is connected with a connecting rod 7, the inside of the connecting rod 7 is provided with a detachable mechanism, the bottom of the connecting rod 7 is connected with a connecting block 8 through the detachable mechanism, the detachable mechanism comprises a lifting rod 17, the bottom of the lifting rod 17 is fixedly connected with a hinged seat 18, two sides of the hinged seat 18 are hinged with two hinged rods 19, one ends of the two hinged rods 19, far away from the hinged seat 18, are respectively, a slide rail 21 is fixed on the inner side wall of a connecting rod 7, one end of the bottom of a slide plate 20, which is far away from a spring 22, is provided with a clamping seat 23, a clamping groove 24 corresponding to the clamping seat 23 is arranged on a connecting block 8, the clamping seat 23 is clamped in the clamping groove 24, a sliding groove 25 is also arranged in the side wall of the connecting rod 7, a push rod 26 is also arranged outside the connecting rod 7, a lifting rod 17 penetrates through the sliding groove 25 to be connected with the external push rod 26, the bottom of the connecting block 8 is fixedly connected with a polishing disc 9, a working frame 10 is arranged at the upper part of a base 1 and below a protective cover 5, the top of the working frame 10 is provided with a working platform 11, two clamping plates 12 are symmetrically arranged on the working platform 11, the clamping plates 12 are arc-shaped, a plurality of anti-skid convex points 41 are arranged on the inner sides of the clamping plates 12, a clamping mechanism composed of a motor box 27, the rotary shaft 32 is installed in the clamping box 28, a positive thread block 33 and a negative thread block 34 are arranged on the rotary shaft 32 in a mirror image mode, one end of the rotary shaft 32 penetrates through the clamping box 28 and extends into the gear box 29 and is connected with a driven gear 35, the driven gear 35 is meshed with the driving gear 31, a first movable thread block 36 and a second movable thread block 37 are respectively meshed on the surfaces of the positive thread block 33 and the negative thread block 34, moving rods 38 are connected to the tops of the first movable thread block 36 and the second movable thread block 37 respectively, the moving rods 38 are connected with the two clamping plates 12 respectively, moving grooves 39 matched with the moving rods 38 to move are formed in the tops of the clamping plates, the clamping plates 12 are connected with the clamping mechanism, the protection seat 13 is arranged beside the working frame 10, an electromagnet 14 is arranged at the bottom of the working frame 10 and on the inner side of the protection seat 13, a cleaning pipe 15 penetrates through the bottom of the protection seat 13, and one end of the cleaning pipe. The cross section of the bottom of the protection cover 5 is the same as that of the top of the protection seat 13, namely, the cross section of the bottom of the protection cover 5 can be circular, the protection cover 5 and the protection seat 13 form a cylindrical protection device after descending, the protection cover can also be square, a cuboid protection device is formed, the top of the protection seat 13 is provided with a cushion pad 40, and damage caused by impact of the protection cover 5 and the protection seat 13 when the protection cover moves downwards to be close to the protection seat 13 is avoided.

The utility model discloses a theory of use is: the flange plate is arranged between two clamping plates 12 on a workbench 11, a driving clamping motor 30 drives a rotating shaft 32 to rotate, the rotating shaft 32 drives two movable screw blocks to move towards the middle through a positive screw block 33 and a negative screw block 34, so as to drive the clamping plates 12 to clamp the flange plate to be polished, a driving electric telescopic rod 4 is driven to move downwards, the polishing disc 9 is arranged above the flange plate while driving a protective cover 5 to be attached to a protective seat 13, a driving polishing motor 6 is driven to operate, the polishing disc 9 polishes the flange plate, when polishing is performed, an electromagnet 14 at the bottom is powered on, scattered scraps are adsorbed by the electromagnet, after polishing is completed, the electromagnet 14 is powered off, the scraps at the bottom are firstly absorbed by a dust collector 16, then a push rod 26 is pressed, so that a hinged seat 18 moves downwards, two hinged rods 19 are pushed to extrude towards the left side and the right side respectively, and an extrusion sliding plate 20 slides on a sliding rail 21, the spring 22 is compressed, and the clamping seats 23 on the two sides are driven to move reversely, so that the clamping seats are separated from the clamping grooves 24 on the connecting block 8. Make the separation of the polishing disc 9 and the connecting rod 7, clear up the piece at the dead angle position at the top of polishing disc 9, the utility model discloses have the convenient effect of dismantling, the clearance of being convenient for.

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 ring flange grinding device convenient to it is clean which characterized in that: the grinding machine comprises a base (1), wherein a supporting frame (2) is connected to the side edge of the base (1), a cross beam (3) is connected to the top of the supporting frame (2), an electric telescopic rod (4) is connected to the bottom of the cross beam (3), a protective cover (5) is connected to the bottom of the electric telescopic rod (4), a grinding motor (6) is fixedly connected to the inner top of the protective cover (5), a connecting rod (7) is connected to the output end of the grinding motor (6), a detachable mechanism is arranged inside the connecting rod (7), a connecting block (8) is connected to the bottom of the connecting rod (7) through the detachable mechanism, a grinding disc (9) is fixedly connected to the bottom of the connecting block (8), a working frame (10) is arranged on the upper portion of the base (1) and below the protective cover (5), and a working table, the symmetry is equipped with two splint (12) on workstation (11), the inside of workstation (11) is equipped with clamping mechanism, splint (12) are connected with clamping mechanism, work frame (10) other protection seat (13) of being equipped with, the bottom of work frame (10) and the inboard that is located protection seat (13) are equipped with electro-magnet (14), the bottom of protection seat (13) is run through and is equipped with clearance pipe (15), the one end of clearance pipe (15) is connected with dust catcher (16).

2. The flange polishing device convenient for cleaning as claimed in claim 1, wherein: the detachable mechanism comprises a lifting rod (17), the bottom of the lifting rod (17) is fixedly connected with a hinged seat (18), two hinged rods (19) are hinged to two sides of the hinged seat (18), two sliding plates (20) are hinged to one ends, far away from the hinged seat (18), of the two hinged rods (19), sliding rails (21) are connected to the tops of the two sliding plates (20) in a sliding mode, springs (22) are connected between the sliding plates (20) and the inner side walls of the connecting rods (7), the sliding rails (21) are fixed to the inner side walls of the connecting rods (7), clamping seats (23) are arranged at one ends, far away from the springs (22), of the bottoms of the sliding plates (20), clamping grooves (24) corresponding to the clamping seats (23) are arranged on the connecting blocks (8), sliding grooves (25) are further arranged in the side walls of the connecting rods (7), push rods (26) are, the lifting rod (17) passes through the sliding groove (25) and is connected with an external push rod (26).

3. The flange polishing device convenient for cleaning as claimed in claim 1, wherein: the workbench (11) comprises a motor box (27), a clamping box (28) and a gear box (29), the motor box (27), the clamping box (28) and the gear box (29) form a clamping mechanism, a clamping motor (30) is installed in the motor box (27), the output end of the clamping motor (30) penetrates through the motor box (27) to extend into the gear box (29) and is connected with a driving gear (31), a rotating shaft (32) is installed in the clamping box (28), a positive thread block (33) and a negative thread block (34) are arranged on the rotating shaft (32) in a mirror image mode, one end of the rotating shaft (32) penetrates through the clamping box (28) to extend into the gear box (29) and is connected with a driven gear (35), the driven gear (35) is meshed with the driving gear (31), a first movable screw block (36) and a second movable screw block (37) are respectively meshed with the surfaces of the positive thread block (33) and the negative thread block (34), the top of first activity spiral shell piece (36) and second activity spiral shell piece (37) all is connected with carriage release lever (38), carriage release lever (38) respectively with two splint (12) are connected, the top of pressing from both sides tight case (28) is equipped with movable groove (39) that cooperation carriage release lever (38) removed.

4. The flange polishing device convenient for cleaning as claimed in claim 1, wherein: the cross section of safety cover (5) bottom is the same with the cross section at protection seat (13) top, the top of protection seat (13) is equipped with blotter (40).

5. The flange polishing device convenient for cleaning as claimed in claim 1, wherein: the clamping plate (12) is arc-shaped, and a plurality of anti-skidding convex points (41) are arranged on the inner side of the clamping plate (12).