CN211661693U

CN211661693U - Efficient is grinder for terrace coating

Info

Publication number: CN211661693U
Application number: CN201922153007.8U
Authority: CN
Inventors: 王颖; 白杨; 刘晓红; 李屹东
Original assignee: Liaoning Daban Building Decoration Co ltd
Current assignee: Liaoning Daban Building Decoration Co ltd
Priority date: 2019-12-05
Filing date: 2019-12-05
Publication date: 2020-10-13
Anticipated expiration: 2029-12-05

Abstract

The utility model discloses an efficient is grinder for terrace coating, including backup pad and motor, fixedly connected with L template on the one end lateral wall of backup pad, be equipped with slide mechanism on the vertical partial lateral wall of L template, fixedly connected with connecting plate is served in slide mechanism's the activity, motor fixed mounting is in the upper end of connecting plate, the lower extreme rotation of connecting plate is connected with many pivots, the output shaft end of motor rotate run through the connecting plate setting and with one of them pivot fixed connection, the same dust removal mechanism of lower extreme fixedly connected with of L template horizontal part and backup pad, the lower extreme of many pivots is all slided and is run through the horizontal part of L template and dust removal mechanism setting and fixedly connected with abrasive disc, be located the same drive mechanism of fixedly connected with in the many pivots of dust removal mechanism. The utility model discloses not only have the high-efficient ground effect of grinding, can also adsorb the piece that produces grinding effectively.

Description

Efficient is grinder for terrace coating

Technical Field

The utility model relates to a terrace paint technical field especially relates to an efficient is grinder for terrace paint.

Background

The floor coating is a ground decoration material prepared by blending epoxy resin raw materials serving as a main agent, adding pigments, solvents and auxiliary curing agents, and the like, wherein the researched and produced epoxy oily floor coating is called as the floor coating.

Most of floor coating grinding devices used in the current market are low in efficiency, and can not effectively clean up trivial details generated by grinding.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving among the prior art that the most efficiency of the grinder for terrace paint is not high, and can not carry out the phenomenon of clearing up effectively to the trivial details bits that grind the production, and the efficient grinder for terrace paint that proposes, it not only has the high-efficient ground effect of grinding, can also adsorb the piece that grinds the production effectively.

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

an efficient grinding device for floor coatings comprises a supporting plate and a motor, wherein an L-shaped plate is fixedly connected onto the side wall of one end of the supporting plate, a sliding mechanism is arranged on the side wall of the vertical part of the L-shaped plate, a connecting plate is fixedly connected onto the movable end of the sliding mechanism, the motor is fixedly installed at the upper end of the connecting plate, a plurality of rotating shafts are rotatably connected onto the lower end of the connecting plate, the tail end of an output shaft of the motor rotatably penetrates through the connecting plate and is fixedly connected with one of the rotating shafts, the lower end of the horizontal part of the L-shaped plate and the lower end of the supporting plate are fixedly connected with the same dust removing mechanism, the lower ends of the rotating shafts respectively slidably penetrate through the horizontal part of the L-shaped plate and the dust removing mechanism and are fixedly connected with a grinding disc, the same transmission mechanism is fixedly connected onto, the cam is abutted to the driving end of the dust removing mechanism, the dust removing mechanism is communicated with a connecting pipe, and the connecting pipe is fixedly connected with the upper end of the connecting plate and acts on the motor.

Preferably, the sliding mechanism comprises a sliding groove arranged on the side wall of the vertical portion of the L-shaped plate, a sliding block matched with the sliding groove is arranged in the sliding groove, a bolt is rotatably connected to the bottom of the sliding groove, the upper end of the bolt is rotatably arranged on the top of the sliding groove in a penetrating mode and fixedly connected with a driving block, the bolt penetrates through the sliding block in a threaded mode, the connecting plate is fixedly connected with the side wall of one end of the sliding block, and the position of the grinding disc is convenient to adjust due to the arrangement of the sliding mechanism.

Preferably, the dust removing mechanism comprises a sealing box fixedly connected to the lower end of the supporting plate and a protective cover fixedly connected to the lower end of the horizontal part of the L-shaped plate, a piston plate is arranged in the sealing box in a sliding sealing manner, a piston rod is fixedly connected to the side wall of one end of the piston plate, a plurality of spring columns are fixedly connected to the side wall of the other end of the piston plate, the free ends of the spring columns are fixedly connected with the inner wall of the sealing box, the end, away from the piston plate, of the piston rod in a sliding sealing manner penetrates through the side wall of one end of the sealing box and the side wall of one end of the protective cover and is fixedly connected with a driving plate, the cam is in contact with the side wall of one end of the driving plate in an abutting manner, two air inlet pipes and two air outlet pipes are communicated, two the outlet duct intercommunication sets up and forms same end of giving vent to anger, the end intercommunication setting of giving vent to anger of connecting pipe and outlet duct, be equipped with the cavity in the lateral wall of protection casing, the inlet end of intake pipe sets up with the inner wall intercommunication of cavity, the intercommunication is equipped with many dust absorption pipes on the one end inner wall of cavity, many the lower extreme of pivot all slides and runs through the top setting of protection casing, and the setting of dust removal mechanism has adsorbed the piece that produces grinding effectively, has reduced the pollution of grinding piece to the environment and to staff's harm.

Preferably, drive mechanism includes fixed connection in the epaxial belt pulley of commentaries on classics, and is a plurality of connect through same belt transmission between the belt pulley, drive mechanism's setting has improved grinder's grinding efficiency.

Preferably, intake pipe and connecting pipe are the rigid tube, the outlet duct is the bellows, and the bellows has the elasticity, is convenient for remove, and the rigid tube has the steadiness, is convenient for fix.

Preferably, install the dust guard in the inlet end of intake pipe, the setting of dust guard avoids absorbent piece to get into in the seal box.

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

1. the utility model discloses a set up backup pad, motor, L template, slide mechanism, connecting plate, pivot, dust removal mechanism, abrasive disc, drive mechanism, cam, connecting pipe and spout etc. improved the grinding efficiency to the terrace coating, wherein the setting of connecting pipe has cooled down the motor effectively, has improved the life of motor.

2. The utility model discloses a set up backup pad, motor, L template, slide mechanism, connecting plate, pivot, dust removal mechanism, abrasive disc, drive mechanism, cam, connecting pipe and spout etc. adsorb the piece that grinds the production effectively, reduced the pollution of abrasive debris to the environment and to staff's harm, wherein slide mechanism's setting is convenient for adjust the position of grinding the dish, and then is convenient for adjust the fineness of grinding.

Drawings

Fig. 1 is a front perspective view of an efficient grinding device for floor coating provided by the present invention;

fig. 2 is a schematic external structural view of an efficient grinding device for floor coatings provided by the present invention;

fig. 3 is a side partial perspective view of an efficient grinding device for floor coatings according to the present invention;

fig. 4 is a partially enlarged view of a portion a of fig. 1.

In the figure: the device comprises a supporting plate 1, a motor 2, a 3L-shaped plate, a 4-sliding mechanism, a 5-connecting plate, a 6-rotating shaft, a 7-dedusting mechanism, a 8-grinding disc, a 9-transmission mechanism, a 10-cam, 11-connecting pipe, a 12-chute, a 13-sliding block, a 14-bolt, a 15-driving block, a 16-protection cover, a 17-sealing box, an 18-piston plate, a 19-piston rod, a 20-spring column, a 21-driving plate, a 22-air inlet pipe, a 23-air outlet pipe, a 24-way pressure valve, a 25-cavity chamber, a.

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.

Referring to fig. 1-4, a high-efficiency grinding device for floor coating, comprising a supporting plate 1 and a motor 2, wherein the lower end of the supporting plate 1 is fixedly connected with a plurality of rollers, the side wall of one end of the supporting plate 1 is fixedly connected with a pushing handle, the rollers and the pushing handle are arranged to facilitate the movement of the grinding device by workers, the side wall of one end of the supporting plate 1 is fixedly connected with an L-shaped plate 3, the side wall of the vertical part of the L-shaped plate 3 is provided with a sliding mechanism 4, the movable end of the sliding mechanism 4 is fixedly connected with a connecting plate 5, the motor 2 is fixedly arranged at the upper end of the connecting plate 5, the lower end of the connecting plate 5 is rotatably connected with a plurality of rotating shafts 6, the tail end of the output shaft of the motor 2 rotatably penetrates through the connecting plate 5 and is fixedly connected with one of the rotating shafts, the lower extreme of many pivots 6 all slides the horizontal part and the dust removal mechanism 7 setting that run through L template 3 and fixedly connected with abrasive disc 8, be located the same drive mechanism 9 of fixedly connected with on many pivots 6 of dust removal mechanism 7, be located fixedly connected with cam 10 on one of them pivot 6 of drive mechanism 9 below, cam 10 offsets with the drive end of dust removal mechanism 7 and contacts, the intercommunication is equipped with connecting pipe 11 on the dust removal mechanism 7, connecting pipe 11 and the upper end fixed connection of connecting plate 5 act on motor 2.

Slide mechanism 4 is including setting up spout 12 on the vertical part lateral wall of L template 3, be equipped with assorted slider 13 with it in the spout 12, it is connected with bolt 14 to rotate on the bottom of spout 12, the top setting and the fixedly connected with drive block 15 that run through spout 12 are rotated to the upper end of bolt 14, the setting of slider 13 is run through to bolt 14 screw thread, connecting plate 5 and the one end lateral wall fixed connection of slider 13, slide mechanism 4's setting is convenient for adjust the position of grinding disc 8.

The dust removing mechanism 7 comprises a sealing box 17 fixedly connected to the lower end of the supporting plate 1 and a protective cover 16 fixedly connected to the lower end of the horizontal part of the L-shaped plate 3, a piston plate 18 is arranged in the sealing box 17 in a sliding sealing manner, a piston rod 19 is fixedly connected to the side wall of one end of the piston plate 18, a plurality of spring columns 20 are fixedly connected to the side wall of the other end of the piston plate 18, it is noted that each spring column 20 comprises a telescopic rod, two ends of each telescopic rod are respectively and fixedly connected with one end of the piston plate 18 and the inner wall of the sealing box 17, a spring is sleeved on each telescopic rod, two ends of each spring are respectively and fixedly connected with one end of the piston plate 18 and the inner wall of the sealing box 17, free ends of the plurality of spring columns 20 are all and fixedly connected with the inner wall of the sealing box 17, one, the cam 10 is contacted with the side wall of one end of the driving plate 21, the inner wall of the seal box 17 is provided with two air inlet pipes 22 and two air outlet pipes 23 in a communicating manner, it should be noted that the two air inlet pipes 22 and the two air outlet pipes 23 are respectively arranged at two sides of the piston plate 18, the moving range of the piston plate 18 can not affect the air inlet and outlet of the air inlet pipes 22 and the air outlet pipes 23 all the time, the air inlet pipes 22 and the air outlet pipes 23 are both provided with one-way pressure valves 24, the two air inlet pipes 22 are communicated to form a same air inlet end, the two air outlet pipes 23 are communicated to form a same air outlet end, the connecting pipe 11 is communicated with the air outlet end of the air outlet pipe 23, the side wall of the shield 16 is provided with a cavity 25, the air inlet end of the air inlet pipe 22 is communicated with the inner wall of the cavity 25, the inner wall of one end of the cavity 25 is communicated with a plurality of dust suction pipes 26, it should be noted that the air inlet ends of the dust suction pipes 26 and the air outlet ends of the connecting pipes 11 are both arranged in a bucket shape, which enlarges the air inlet or air outlet range, the lower ends of the plurality of rotating shafts 6 are all arranged to slide through the top of the protective cover 16, the dust removing mechanism 7 is arranged to effectively adsorb the fragments generated by grinding, thereby reducing the pollution of the grinding fragments to the environment and the harm to the working personnel, it should be noted that the one-way pressure valve 24 on the air inlet pipe 22 controls the air flow to enter the sealing box 17 from the outside, the one-way pressure valve 24 on the air outlet pipe 23 controls the air flow to enter the connecting pipes 11 and act on the motor 2 from the sealing box 17, it should be noted that the inner wall of one end of the cavity 25 is communicated with a cleaning port, and the cleaning port is sealed by a rubber pad (neither the cleaning port nor the rubber pad is, the arrangement of the cleaning port and the rubber pad facilitates cleaning of debris in the chamber 25.

Drive mechanism 9 includes fixed connection in the epaxial belt pulley 27 of pivot 6, connect through the transmission of same root belt 28 between a plurality of belt pulleys 27, drive mechanism 9's setting, grinder's grinding efficiency has been improved, intake pipe 22 and connecting pipe 11 are the rigid tube, outlet duct 23 is the bellows, the bellows has the elasticity, be convenient for remove, the rigid tube has the steadiness, be convenient for fix, install dust guard 29 in the inlet end of intake pipe 22, dust guard 29's setting, avoid absorbent piece to get into in the seal box 17, it needs to explain, the moving range control drive mechanism 9 of slider 13 is located the protection casing 16 all the time and does not collide with the top of protection casing 16, in addition, moving range control cam 10 of slider 13 offsets with drive plate 21 when reciprocating all the time.

In the utility model, when the damaged floor coating needs to be ground, the driving block 15 is manually rotated to adjust the distance between the grinding disc 8 and the floor coating, the driving block 15 rotates to drive the bolt 14 to rotate, the bolt 14 rotates to enable the slider 13 to move upwards or downwards, the slider 13 moves upwards or downwards to drive the connecting plate 5 to move upwards or downwards, the connecting plate 5 moves upwards or downwards to drive the grinding disc 8 to move upwards or downwards, the driving block 15 is rotated until the grinding disc 8 is adjusted to a proper position, after the adjustment is finished, the motor 2 is started to work, the motor 2 rotates to drive the rotating shaft 6 thereon to rotate, under the action of the transmission mechanism 9, the rest rotating shafts 6 all rotate, the rotating shaft 6 rotates to drive the grinding disc 8 thereon to rotate, the grinding disc 8 rotates to grind the floor coating, the working personnel move the device by rolling wheels and pushing handles, grinding each position of the terrace paint, rotating the shaft 6 to drive the cam 10 to rotate, under the combined action of the cam 10 and the spring column 20, the driving plate 21, the piston rod 19 and the piston plate 18 all do horizontal reciprocating motion, the piston plate 18 does horizontal reciprocating motion to change the pressure in the sealing box 17, the pressure change in the sealing box 17 causes the one-way pressure valve 24 on the air inlet pipe 22 to control the air flow to enter the sealing box 17 from the outside, because the air inlet pipe 22 is communicated with the chamber 25 in the protective cover 16, the air flow sucks partial fragments generated by grinding into the chamber 25, because of the arrangement of the dustproof plate 29, the fragments are filtered and stored in the chamber 25, the clean air flow enters the sealing box 17, the one-way pressure valve 24 on the air outlet pipe 23 controls the air flow to enter the connecting pipe 11 from the sealing box 17 and act on the motor 2, cooling of the motor 2 is carried out, after the equipment works, the rubber mat can be extracted and the debris in the chamber 25 can be discharged by the cleaning port.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The utility model provides an efficient is grinder for terrace coating, includes backup pad (1) and motor (2), its characterized in that, fixedly connected with L template (3) on the one end lateral wall of backup pad (1), be equipped with slide mechanism (4) on the lateral wall of L template (3) vertical portion, fixedly connected with connecting plate (5) are served in the activity of slide mechanism (4), motor (2) fixed mounting is in the upper end of connecting plate (5), the lower extreme of connecting plate (5) rotates and is connected with many pivot (6), the output shaft end of motor (2) rotates and runs through connecting plate (5) setting and with one of them pivot (6) fixed connection, the same dust removal mechanism (7) of lower extreme and the backup pad (1) of L template (3) horizontal part, many the lower extreme of pivot (6) all slides and runs through the horizontal part and the dust removal mechanism (7) setting and the fixed connection of L template (3) and grind Grinding disc (8) is located fixedly connected with same drive mechanism (9) on many pivot (6) in dust removal mechanism (7) is located fixedly connected with cam (10) on one of them pivot (6) of drive mechanism (9) below, cam (10) and the drive end counterbalance contact of dust removal mechanism (7), the intercommunication is equipped with connecting pipe (11) on dust removal mechanism (7), upper end fixed connection of connecting pipe (11) and connecting plate (5) acts on motor (2).

2. The efficient grinding device for floor coatings according to claim 1, wherein the sliding mechanism (4) comprises a sliding groove (12) arranged on the side wall of the vertical part of the L-shaped plate (3), a sliding block (13) matched with the sliding groove is arranged in the sliding groove (12), a bolt (14) is rotatably connected to the bottom of the sliding groove (12), the upper end of the bolt (14) is rotatably arranged through the top of the sliding groove (12) and fixedly connected with a driving block (15), the bolt (14) is arranged through the sliding block (13) in a threaded manner, and the connecting plate (5) is fixedly connected with one end side wall of the sliding block (13).

3. The efficient grinding device for floor coatings according to claim 1, wherein the dust removal mechanism (7) comprises a sealing box (17) fixedly connected to the lower end of the support plate (1) and a protective cover (16) fixedly connected to the lower end of the horizontal portion of the L-shaped plate (3), a piston plate (18) is arranged in the sealing box (17) in a sliding sealing manner, a piston rod (19) is fixedly connected to the side wall of one end of the piston plate (18), a plurality of spring columns (20) are fixedly connected to the side wall of the other end of the piston plate (18), the free ends of the spring columns (20) are fixedly connected to the inner wall of the sealing box (17), a drive plate (21) is arranged and fixedly connected to one side wall of one end, far away from the piston plate (18), of the sliding sealing manner penetrates through the side wall of one end of the sealing box (17) and the side wall of one, the cam (10) is abutted against the side wall of one end of the driving plate (21), the inner wall of the sealing box (17) is communicated with two air inlet pipes (22) and two air outlet pipes (23), the air inlet pipes (22) and the air outlet pipes (23) are respectively provided with a one-way pressure valve (24), the two air inlet pipes (22) are communicated to form a same air inlet end, the two air outlet pipes (23) are communicated to form a same air outlet end, the connecting pipe (11) is communicated with the air outlet end of the air outlet pipe (23), a cavity (25) is arranged in the side wall of the protective cover (16), the air inlet end of the air inlet pipe (22) is communicated with the inner wall of the cavity (25), the inner wall of one end of the cavity (25) is communicated with a plurality of dust suction pipes (26), and the lower end of the rotating shaft (6) penetrates through the top of the protective cover (16) in a sliding mode.

4. The grinding device for high-efficiency floor coating according to claim 1, wherein the transmission mechanism (9) comprises a pulley (27) fixedly connected to the rotating shaft (6), and a plurality of the pulleys (27) are in transmission connection with each other through the same belt (28).

5. The efficient grinding device for floor coatings according to claim 3, characterized in that the air inlet pipe (22) and the connecting pipe (11) are both rigid pipes, and the air outlet pipe (23) is a corrugated pipe.

6. The efficient grinding device for floor coatings as claimed in claim 3, characterized in that a dust-proof plate (29) is installed in the air inlet end of the air inlet pipe (22).