CN214109975U

CN214109975U - Automatic grinding machine

Info

Publication number: CN214109975U
Application number: CN202120048309.3U
Authority: CN
Inventors: 陈飞
Original assignee: Sikerei Henan Intelligent Equipment Co ltd
Current assignee: Sikerei Henan Intelligent Equipment Co ltd
Priority date: 2021-01-08
Filing date: 2021-01-08
Publication date: 2021-09-03
Anticipated expiration: 2031-01-08

Abstract

The utility model belongs to the technical field of automatic polishing, automatic sander especially, when polishing to current most automatic sander, can only carry out the folk prescription to polishing to required work piece position of polishing, but also do not have the dust removal function, the piece and the dust that produce of polishing need the manual work to clear up, trouble very and the problem that influences machining efficiency, the following scheme is proposed now, and it includes the base, the top fixed mounting of base has two backup pads, two the top fixed mounting of backup pad has same diaphragm, two change between the backup pad and install the dwang. The utility model discloses simple structure can fix the work piece when polishing the work piece, prevents that the work piece from taking place the skew when polishing to the effect of polishing is influenced, can remove dust to the piece and the dust that polish the production through setting up dust collector simultaneously, the effectual environmental pollution's that the piece scatters and causes problem of having avoided.

Description

Automatic grinding machine

Technical Field

The utility model relates to an automatic technical field that polishes especially relates to automatic sander.

Background

In the field of industrial processing, in order to improve the characteristics of workpiece precision, appearance and the like, polishing treatment of different degrees is generally required, and with the development of related technologies, the existing polishing machine mostly adopts an automatic process to replace manual operation, so that the polishing efficiency and the yield of workpieces are greatly improved.

Most automatic sander of current can only carry out the folk prescription to polishing to a position of the work piece that needs to polish when polishing, but also do not have dust removal function, and the piece and the dust that polish the production need the manual work to clear up, trouble very and influence machining efficiency.

Disclosure of Invention

The utility model aims at solving current most automatic sander when polishing, need polish again after fixing the work piece through the manual work, the centre gripping process expends time, and work efficiency is low, and current grinding device does not possess the dust removal function, and the piece and the dust that produce of polishing are handled troublesome, waste time and energy and influence machining efficiency's shortcoming, and the automatic sander who proposes.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the automatic grinding machine comprises a base, wherein two supporting plates are fixedly mounted at the top of the base, the top of the two supporting plates is fixedly provided with the same transverse plate, a rotating rod is rotatably mounted between the two supporting plates, two connecting blocks are connected to the rotating rod in a threaded manner, connecting rods are rotatably mounted on the two connecting blocks respectively, a vertical rod is rotatably mounted on the two connecting rods respectively, a transverse rod is fixedly mounted on one side of the vertical rod, a telescopic rod is fixedly mounted on the other side of the two vertical rods, a rectangular block is fixedly mounted at the bottom ends of the two transverse rods, a collecting box is fixedly mounted at the top of the transverse plate, a dust collector is fixedly mounted at the top of the transverse plate, a supporting block is fixedly mounted on one side of one of the two supporting plates, a motor is fixedly mounted at the top of the supporting block, and a rotating shaft is fixedly mounted on an output shaft of the motor, the rotating shaft is fixedly provided with two cylinders, the two cylinders are movably connected with two short rods, the bottom ends of the short rods are fixedly provided with connecting plates, and the bottom of each connecting plate is fixedly provided with a telescopic column.

Preferably, two equal fixed mounting in bottom of rectangular block has two springs, two the bottom fixed mounting of spring has same splint, two the ring channel has been seted up on the cylinder, quarter butt movable mounting is in the ring channel.

Preferably, the bottom fixed mounting of flexible post has the dust absorption dustcoat, fixed mounting has the fixed plate on the inner wall of dust absorption dustcoat, fixed mounting has the polisher on the fixed plate, fixed mounting has the dust absorption pipe on the inner wall of dust absorption dustcoat, fixed mounting has two branch pipes on the dust absorption pipe.

Preferably, fixed mounting has the connecting pipe on the dust catcher, the connecting pipe intermediate part is scalable hose, and the bottom and the dust absorption pipe fixed connection of connecting pipe, the top fixed mounting of base has the platform of polishing.

Preferably, two opposite direction's screw thread, two have been seted up in the outside of dwang fixed mounting has the dead lever between the backup pad, slidable mounting has the sliding block on the dead lever, sliding block and flexible post fixed connection, two the sliding tray has been seted up to one side of backup pad, horizontal pole slidable mounting is in the sliding tray.

Compared with the prior art, the utility model has the advantages of:

this scheme is owing to set up dust catcher, connecting pipe, collecting box, dust absorption pipe, branch pipe and dust absorption dustcoat, and the dust catcher passes through the piece that the production will be polished and dust suction collecting box in at the suction that the during operation produced through connecting pipe, dust absorption pipe and branch pipe to reach the effect of removing dust to the piece that produces when polishing and dust, effectually prevent that the piece from scattering, the problem of polluted environment.

Owing to set up the motor, the axis of rotation, the cylinder, the quarter butt, the connecting plate, flexible post, and polisher, drive the axis of rotation through the motor and rotate, drive the cylinder and rotate, thereby drive two quarter butt and connecting plate and take place horizontal reciprocating motion, and then drive flexible post, dust absorption dustcoat and polisher and take place horizontal reciprocating motion, make the polisher make a round trip to polish workpiece surface, the effectual efficiency of polishing that has improved can carry out all-round polishing to workpiece surface, thereby efficiency of polishing has been improved.

The utility model discloses simple structure can fix the work piece when polishing the work piece, prevents that the work piece from taking place the skew when polishing to the effect of polishing is influenced, can remove dust to the piece and the dust that polish the production through setting up dust collector simultaneously, the effectual environmental pollution's that the piece scatters and causes problem of having avoided.

Drawings

Fig. 1 is a schematic front view of an automatic sander according to the present invention;

fig. 2 is a schematic view of the internal structure of the dust cover of the automatic grinding machine according to the present invention;

fig. 3 is a schematic structural diagram of a part a of the automatic sander provided by the present invention.

In the figure: 1. a base; 2. a support plate; 3. a transverse plate; 4. rotating the rod; 5. connecting blocks; 6. a connecting rod; 7. a vertical rod; 8. a cross bar; 9. a telescopic rod; 10. a rectangular block; 11. a spring; 12. a splint; 13. a collection box; 14. a vacuum cleaner; 15. a connecting plate; 16. an electric motor; 17. a rotating shaft; 18. a cylinder; 19. a short bar; 20. a telescopic column; 21. a dust-collecting housing; 22. a sander; 23. a fixing plate; 24. a dust collection pipe; 25. a branch pipe; 26. and (5) fixing the rod.

Detailed Description

The technical solutions in the embodiments will be described clearly and completely with reference to the drawings in the embodiments, and it is obvious that the described embodiments are only a part of the embodiments, but not all embodiments.

Referring to fig. 1-3, the automatic grinding machine comprises a base 1, two support plates 2 are fixedly installed on the top of the base 1, the same transverse plate 3 is fixedly installed on the top of the two support plates 2, a rotating rod 4 is rotatably installed between the two support plates 2, two connecting blocks 5 are in threaded connection with the rotating rod 4, connecting rods 6 are respectively rotatably installed on the two connecting blocks 5, vertical rods 7 are respectively rotatably installed on the two connecting rods 6, a transverse rod 8 is fixedly installed on one side of each vertical rod 7, a telescopic rod 9 is fixedly installed on the other side of each vertical rod 7, rectangular blocks 10 are respectively fixedly installed at the bottom ends of the two transverse rods 8, a collecting box 13 is fixedly installed on the top of the transverse plate 3, a dust collector 14 is fixedly installed on the top of the transverse plate 3, a support block is fixedly installed on one side of one support plate 2 of the two support plates 2, and a motor 16 is fixedly installed on the top of the support block, a rotating shaft 17 is fixedly mounted on an output shaft of the motor 16, two cylinders 18 are fixedly mounted on the rotating shaft 17, two short rods 19 are movably connected to the two cylinders 18, a connecting plate 15 is fixedly mounted at the bottom ends of the two short rods 19, and a telescopic column 20 is fixedly mounted at the bottom of the connecting plate 15.

In this embodiment, two springs 11 are fixedly mounted at the bottoms of the two rectangular blocks 10, the same clamping plate 12 is fixedly mounted at the bottom ends of the two springs 11, an annular groove is formed in each of the two cylinders 18, and the short rod 19 is movably mounted in the annular groove.

In this embodiment, a dust collection cover 21 is fixedly mounted at the bottom of the telescopic column 20, a fixing plate 23 is fixedly mounted on the inner wall of the dust collection cover 21, a polishing machine 22 is fixedly mounted on the fixing plate 23, a dust collection pipe 24 is fixedly mounted on the inner wall of the dust collection cover 21, and two branch pipes 25 are fixedly mounted on the dust collection pipe 24.

In this embodiment, a connection pipe is fixedly installed on the dust collector 14, the middle portion of the connection pipe is a flexible hose, the bottom end of the connection pipe is fixedly connected with the dust collection pipe 24, and the top portion of the base 1 is fixedly installed with a polishing table.

In this embodiment, two opposite direction's screw thread has been seted up in the outside of dwang 4, and fixed mounting has dead lever 26 between two backup pads 2, and slidable mounting has the sliding block on the dead lever 26, sliding block and flexible post 20 fixed connection, and the sliding tray has been seted up to one side of two backup pads 2, and horizontal pole 8 slidable mounting is in the sliding tray.

In this embodiment, when the polishing machine is used, a workpiece to be polished is placed right above a polishing table, and then the rotating rod 4 is rotated, when the rotating rod 4 rotates, the two connecting blocks 5 in threaded connection with the rotating rod 4 move towards the direction of mutual approach, when the connecting blocks 5 move, the connecting rod 6 rotates and changes from the initial inclined state to the vertical state, so as to drive the vertical rod 7 and the rectangular block 10 to move downwards, until the clamping plate 12 at the bottom of the rectangular block 10 contacts with the workpiece to be polished and presses the workpiece downwards, the rotating rod 4 stops rotating, at this time, the clamping plate 12 at the bottom of the rectangular block 10 plays a role in fixing the workpiece, when the vertical rod 7 moves downwards, the vertical rod 7 also drives the dust-absorbing outer cover 21 and the polishing machine 22 to move downwards, when the clamping plate 12 presses the workpiece downwards, at this time, the polishing machine 22 just contacts with the surface of the workpiece, at this time, the motor 16 is started, Polisher 22 and dust catcher 14, drive axis of rotation 17 through motor 16 and rotate, drive cylinder 18 and rotate, when cylinder 18 rotates, will drive two quarter butt 19 and connecting plate 15 and take place horizontal reciprocating motion, thereby drive flexible post 20, dust absorption dustcoat 21 and polisher 22 take place horizontal reciprocating motion, make polisher 22 polish to the work piece surface round trip, drive dust absorption dustcoat 21 when polishing to the work piece round trip, dust absorption pipe 24 and connecting pipe move, dust catcher 14 is through the connecting pipe, dust absorption pipe 24 and branch pipe 25 will polish the piece that produces and the dust suction in collecting box 13, thereby reach the effect of removing dust to the piece that produces and the dust when polishing, the effectual piece that prevents scatters, the problem of polluted environment.

The above descriptions are only preferred embodiments of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the scope of the present invention, and the technical solutions and the utility model concepts of the present invention are equivalent to, replaced or changed.

Claims

1. Automatic sander, including base (1), its characterized in that, the top fixed mounting of base (1) has two backup pads (2), two the top fixed mounting of backup pad (2) has same diaphragm (3), two dwang (4) are installed to changeing between backup pad (2), threaded connection has two connecting blocks (5) on dwang (4), two all rotate on connecting block (5) and install connecting rod (6), two all rotate on connecting rod (6) and install vertical pole (7), one side fixed mounting of vertical pole (7) has horizontal pole (8), two the opposite side fixed mounting of vertical pole (7) has telescopic link (9), two the equal fixed mounting in bottom of horizontal pole (8) has rectangle piece (10), the top fixed mounting of diaphragm (3) has collecting box (13), the top fixed mounting of diaphragm (3) has dust catcher (14), two one side fixed mounting of a backup pad (2) in backup pad (2) has the supporting shoe, the top fixed mounting of supporting shoe has motor (16), fixed mounting has axis of rotation (17) on the output shaft of motor (16), fixed mounting has two cylinders (18) on axis of rotation (17), two swing joint has two quarter butt (19) on cylinder (18), two the bottom fixed mounting of quarter butt (19) has connecting plate (15), the bottom fixed mounting of connecting plate (15) has flexible post (20).

2. The automatic sander according to claim 1, wherein two springs (11) are fixedly mounted at the bottom of each of the two rectangular blocks (10), the same clamping plate (12) is fixedly mounted at the bottom end of each of the two springs (11), an annular groove is formed in each of the two cylinders (18), and the short rod (19) is movably mounted in the annular groove.

3. An automatic sander according to claim 1, characterized in that the bottom of the telescopic column (20) is fixedly provided with a dust-collecting housing (21), the inner wall of the dust-collecting housing (21) is fixedly provided with a fixing plate (23), the fixing plate (23) is fixedly provided with a sander (22), the inner wall of the dust-collecting housing (21) is fixedly provided with a dust-collecting pipe (24), and the dust-collecting pipe (24) is fixedly provided with two branch pipes (25).

4. An automatic sander according to claim 1, characterized in that the dust collector (14) is fixedly provided with a connecting pipe, the middle part of the connecting pipe is a telescopic hose, the bottom end of the connecting pipe is fixedly connected with a dust collecting pipe (24), and the top of the base (1) is fixedly provided with a sanding table.

5. The automatic sander according to claim 1, wherein the rotating rod (4) has two opposite threads formed on its outer side, a fixing rod (26) is fixedly mounted between the two support plates (2), a sliding block is slidably mounted on the fixing rod (26) and fixedly connected to the telescopic column (20), a sliding groove is formed on one side of the two support plates (2), and the cross bar (8) is slidably mounted in the sliding groove.