CN211385333U

CN211385333U - Be used for putty powder processing to use grinder

Info

Publication number: CN211385333U
Application number: CN201922168224.4U
Authority: CN
Inventors: 梁继君
Original assignee: Guangxi Jiameigu Decoration Materials Co ltd
Current assignee: Guangxi Jiameigu Decoration Materials Co ltd
Priority date: 2019-12-06
Filing date: 2019-12-06
Publication date: 2020-09-01
Anticipated expiration: 2029-12-06

Abstract

The utility model relates to the technical field of putty powder processing, in particular to a grinding device for putty powder processing, which solves the defects of poor uniformity and easy blockage of a spray head of the existing putty powder, and comprises a device shell, wherein a supporting block is welded on the inner wall of the device shell, the device shell is clamped with a grinding disc through the supporting block, filter screens are clamped on both sides of the grinding disc, a servo motor is fixedly arranged in the middle of the bottom of the device shell through a bolt, a sleeve rod is sleeved on an output end of the servo motor, a rotating shaft is clamped in one side of the sleeve rod, an arc-shaped groove is arranged on the inner side of the top of the sleeve rod, the sleeve rod is connected with a grinding rod through the rotating shaft, a grinding ball is welded at the tail end of the grinding rod, the structure of the putty powder processing and grinding device is simple, the grinding disc can be driven by the servo motor, the ground putty powder has high uniformity and low particle content, and is not easy to block a spray head.

Description

Be used for putty powder processing to use grinder

Technical Field

The utility model relates to a putty powder processing technology field especially relates to a be used for putty powder processing to use grinder.

Background

The putty is a base material for repairing and leveling the wall surface, and lays a good foundation for the next step of decoration. The putty is divided into an inner wall and an outer wall, and the putty for the outer wall has large adhesiveness, high strength and slightly low environmental protection index because the putty for the outer wall resists wind, wind and sun. The interior wall putty has better comprehensive index, is healthy and environment-friendly, so the interior wall is not externally used, and the exterior wall is not internally used. Typically, the putty is gypsum or cement based so that the surface roughness is easier to bond firmly. However, during construction, a layer of interface agent is coated on the base layer to seal the base layer and improve the adhesion of the wall surface, so that the putty can be better bonded on the base surface.

The mechanized high-pressure airless spraying method which is popularized and used at present has the advantages of high efficiency, simple operation, low labor cost and the like, but the putty prepared by the traditional method cannot be used for mechanized high-pressure airless spraying because of poor uniformity and high particle content and is easy to block a spray head, thereby causing obstruction to the popularization of new technology.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the problem that the existing putty powder is poor in uniformity and easy to block the spray head, and providing a grinding device for processing putty powder.

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

the utility model provides a be used for putty powder processing to use grinder, includes the device casing, the inner wall welding of device casing has the supporting shoe, and the device casing has the abrasive disc through the supporting shoe joint, the equal joint in both sides of abrasive disc has the filter screen, has servo motor through bolt fixed mounting in the middle of the bottom of device casing, servo motor's output cover is equipped with the loop bar, the inside joint in one side of loop bar has the pivot, and the arc wall has been seted up to the top inboard of loop bar, and the loop bar is connected with the grinding rod through the pivot, the terminal welding of grinding rod has the grinding ball, and the bottom of device casing still is equipped with the discharge gate that corresponds with the.

Preferably, the bottom all around of abrasive disc has welded the pull rod, the outside cover of pull rod is equipped with down pressure spring.

Preferably, the output end of the servo motor penetrates through the middle inner part of the grinding disc, and the output end of the servo motor extends to the outer side of the top of the grinding disc.

Preferably, the top welding of grinding the pole has the gag lever post, the outside cover of gag lever post is equipped with reset spring, and the one end of gag lever post extends to inside the arc wall of loop bar.

Preferably, an arc-shaped groove is formed in one side of the bottom of the grinding disc, and a fixed rod corresponding to the arc-shaped groove is sleeved at the output end of the servo motor.

Preferably, the inner wall of the supporting block is provided with a clamping plate, and one end of the downward pressing spring is in contact with the bottom end of the clamping plate.

The utility model has the advantages that:

1. at the inner wall joint supporting shoe of device casing, support the abrasive disc through the supporting shoe, at the bottom installation servo motor of device casing to make servo motor's output pass the abrasive disc, and establish the loop bar at the output cover, connect the grinding rod through the pivot, and at the terminal welding grinding ball of grinding rod, utilize servo motor to drive the grinding ball and rotate at the inside of abrasive disc is high-speed, realize grinding.

2. Offer the arc wall in bottom one side of abrasive disc to establish the ejector pin that corresponds with the arc wall at servo motor's output cover, when making the high-speed pivoted of servo motor output, the ejector pin roll-off arc wall drives the abrasive disc upwards, thereby promote the lifting of grinding rod, when the ejector pin slides in the arc wall, the abrasive disc is downward under the effect of pushing down the spring, and the grinding rod that makes grinds downwards under reset spring's effect, with this reciprocal, make the grinding effect better.

In conclusion, this putty powder processing grinder simple structure can drive the abrasive disc through servo motor and shake from top to bottom to make the ball of lapping grind at the reciprocal grinding of abrasive disc, make the grinding effect better, the putty powder degree of consistency that grinds out is high, and particle content is low, is difficult to block up the shower nozzle.

Drawings

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

FIG. 2 is a schematic view of the structure at A in FIG. 1;

FIG. 3 is a schematic view of the structure of FIG. 1B;

fig. 4 is a schematic structural diagram of fig. 1C.

In the figure: the device comprises a device shell 1, a feeding hole 2, a supporting block 3, a discharging hole 4, a servo motor 5, a grinding disc 6, a grinding ball 7, a filter screen 8, a pull rod 9, a pressing spring 10, a loop bar 11, a rotating shaft 12, a grinding rod 13, a limiting rod 14, a reset spring 15, an arc-shaped groove 16 and an ejector rod 17.

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 putty powder processing and grinding device comprises a device shell 1, wherein a supporting block 3 is welded on the inner wall of the device shell 1, a grinding disc 6 is clamped on the device shell 1 through the supporting block 3, filter screens 8 are clamped on two sides of the grinding disc 6, a servo motor 5 is fixedly installed in the middle of the bottom of the device shell 1 through bolts, an output end of the servo motor 5 is sleeved with a sleeve rod 11, a rotating shaft 12 is clamped inside one side of the sleeve rod 11, an arc-shaped groove is formed in the inner side of the top of the sleeve rod 11, the sleeve rod 11 is connected with a grinding rod 13 through the rotating shaft 12, a grinding ball 7 is welded at the tail end of the grinding rod 13, and a discharge port 4 corresponding to the filter;

all welded pull rod 9 in the bottom all around of abrasive disc 6, the outside cover of pull rod 9 is equipped with down pressure spring 10, the output of servo motor 5 passes inside the centre of abrasive disc 6, and servo motor 5's output extends to the top outside of abrasive disc 6, the top welding of grinding rod 13 has gag lever post 14, the outside cover of gag lever post 14 is equipped with reset spring 15, inside the one end of gag lever post 14 extended to the arc wall of loop bar 11, arc wall 16 has been seted up to bottom one side of abrasive disc 6, servo motor 5's output cover is equipped with the fixed pole 17 that corresponds with arc wall 16, the inner wall of supporting shoe 3 is equipped with the cardboard, the one end and the cardboard bottom contact of down pressure spring 10.

In this embodiment, at the inner wall joint supporting shoe 3 of device casing 1, support abrasive disc 6 through supporting shoe 3, install servo motor 5 in the bottom of device casing 1 to make servo motor 5's output pass abrasive disc 6, and establish loop bar 11 at the output cover, connect grinding rod 13 through pivot 12, and weld grinding ball 7 at grinding rod 13's end, utilize servo motor 5 to drive grinding ball 7 and rotate at the inside high speed of abrasive disc 6, realize grinding.

Further, arc wall 16 is seted up on one side of the bottom of abrasive disc 6, and establish the ejector pin 17 that corresponds with arc wall 16 at servo motor 5's output end cover, when making servo motor 5 output high-speed pivoted, ejector pin 17 roll-off arc wall 16, it is upwards to drive abrasive disc 6, thereby promote grinding rod 13 lifting, when ejector pin 17 slides into in the arc wall 16, abrasive disc 6 is downward under the effect of push down spring 10, and the grinding rod 13 that makes grinds downwards under reset spring 15's effect, with this reciprocal, make the grinding effect better.

It is worth noting that a person skilled in the art may question that the output end of the servo motor 5 penetrating through the grinding disc 6 will inevitably have a gap between the output shaft of the motor and the grinding disc, and putty powder will enter the gap during grinding work to block the gap and influence the rotation of the servo motor 5, and the applicant finds that the putty powder will enter the gap and block the gap and influence the rotation of the servo motor 5 in the actual operation process, because the thickness of the grinding disc 6 is only about 1 cm, even if dust enters the gap, the gap will not be blocked and influence the rotation of the servo motor 5 under the high-speed rotation of the output shaft of the servo motor 5.

In conclusion, this putty powder processing grinder simple structure can drive abrasive disc 6 through servo motor 5 and shake from top to bottom to make grinding ball 7 at the reciprocal grinding of abrasive disc 6, make the grinding effect better, the putty powder degree of consistency that grinds out is high, and particle content is low, is difficult to block up the shower nozzle.

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and to simplify the description, but do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the present invention.

Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless specifically limited otherwise.

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. A grinding device for processing putty powder comprises a device shell (1) and is characterized in that, the inner wall of the device shell (1) is welded with a supporting block (3), the device shell (1) is clamped with a grinding disc (6) through the supporting block (3), both sides of the grinding disc (6) are clamped with filter screens (8), the middle of the bottom of the device shell (1) is fixedly provided with a servo motor (5) through bolts, the output end of the servo motor (5) is sleeved with a loop bar (11), a rotating shaft (12) is clamped inside one side of the loop bar (11), the inner side of the top of the loop bar (11) is provided with an arc-shaped groove, the loop bar (11) is connected with a grinding rod (13) through the rotating shaft (12), the end of the grinding rod (13) is welded with a grinding ball (7), and the bottom of the device shell (1) is also provided with a discharge hole (4) corresponding to the filter screen (8).

2. The grinding device for processing the putty powder as claimed in claim 1, wherein pull rods (9) are welded to the bottom of the periphery of the grinding disc (6), and a pressing spring (10) is sleeved on the outer side of each pull rod (9).

3. The grinding device for processing putty powder as recited in claim 1, characterized in that the output end of the servo motor (5) passes through the middle inside of the grinding disc (6), and the output end of the servo motor (5) extends to the top outside of the grinding disc (6).

4. The grinding device for processing putty powder as defined in claim 1, wherein a limiting rod (14) is welded at the top end of the grinding rod (13), a return spring (15) is sleeved outside the limiting rod (14), and one end of the limiting rod (14) extends into the arc-shaped groove of the sleeve rod (11).

5. The grinding device for processing the putty powder as claimed in claim 1, wherein an arc-shaped groove (16) is formed in one side of the bottom of the grinding disc (6), and a fixed rod (17) corresponding to the arc-shaped groove (16) is sleeved at the output end of the servo motor (5).

6. The grinding device for processing putty powder as defined in claim 2, characterized in that the inner wall of the supporting block (3) is provided with a clamping plate, and one end of the pressing spring (10) is in contact with the bottom end of the clamping plate.