CN217221733U

CN217221733U - Calcium hydroxide powder grinder

Info

Publication number: CN217221733U
Application number: CN202220162552.2U
Authority: CN
Inventors: 何忠华; 喻俊
Original assignee: Jiangxi Sany Fine Chemical Co ltd
Current assignee: Jiangxi Sany Fine Chemical Co ltd
Priority date: 2022-01-21
Filing date: 2022-01-21
Publication date: 2022-08-19
Anticipated expiration: 2032-01-21

Abstract

The utility model relates to a powder grinder especially relates to a calcium hydroxide powder grinder. The technical problem to be solved is as follows: provides a calcium hydroxide powder grinding device which can prevent the grinding powder from splashing and has a sealing effect. The technical scheme of the utility model is that: a calcium hydroxide powder grinding device comprises a mounting rack, a grinding plate, a mounting rack, a double-shaft motor and the like; the lapping plate left and right sides all is provided with the mounting bracket, and the mounting bracket is used for supporting the lapping plate, and the lapping plate is used for splendid attire calcium hydrate powder, and the lapping plate has the round hole certainly, is provided with the mount in the middle of the lapping plate bottom, is provided with the biax motor in the mount. The utility model discloses a rotate the handle for the sealed cowling rebound, put into the calcium hydrate, open the double-shaft motor, rotate the grinding ball and grind the calcium hydrate, the sealed cowling plays sealed effect to the powder.

Description

Calcium hydroxide powder grinder

Technical Field

The utility model relates to a powder grinder especially relates to a calcium hydroxide powder grinder.

Background

Powder grinding is an important processing method in precision machining, but the existing powder grinding device has a series of defects of low processing efficiency, splashing of grinding powder everywhere, processing fineness, quality and the like.

Patent application number is CN201720531534.6 powder grinder, including the box, the rear side fixed mounting of box has the motor, motor shaft's one end is connected with the transmission shaft through the shaft joint transmission, the one end fixedly connected with arc gear of transmission shaft, arc gear's top is provided with the rack, the both sides of rack all have reset spring through connecting plate fixed mounting, the top welding of rack has the slide, the spout has been seted up at the top of box inner chamber, the inner wall sliding connection of one side and the spout of slide, the bottom of rack is provided with the drive block with rack engaged with, the bottom of drive block is provided with the grinding miller, the top of box is provided with the grinding cylinder.

The device can not prevent the powder of grinding from splashing, does not have sealed effect, consequently, develops a calcium hydroxide powder grinder with sealed effect now.

SUMMERY OF THE UTILITY MODEL

In order to overcome the defects that the ground powder splashes and has no sealing effect, the technical problem to be solved is as follows: provides a calcium hydroxide powder grinding device which can prevent the grinding powder from splashing and has a sealing effect.

The technical scheme of the utility model is that: the utility model provides a calcium hydrate powder grinder, including the mounting bracket, the lapping plate, the mount, double-shaft motor, the apparatus further comprises a rotating shaft, first rotatory piece, the bracing piece, grinding ball and sealing mechanism, the lapping plate left and right sides all is provided with the mounting bracket, the lapping plate has the round hole certainly, be provided with the mount in the middle of the lapping plate bottom, be provided with double-shaft motor in the mount, be provided with the pivot on double-shaft motor's the upper portion output shaft, the middle part of lapping plate is passed in the pivot, the top of pivot is provided with first rotatory piece, evenly be provided with five bracing pieces along the circumferencial direction in the first rotatory piece outside, evenly be provided with five grinding balls along the circumferencial direction in the outside of first rotatory piece, the grinding ball is located respectively between two adjacent bracing pieces, the lapping plate upside is provided with sealing mechanism.

Further explain, sealing mechanism is including the protection piece, and the top of lapping plate is provided with the protection piece.

Further explain, sealing mechanism is still including the fixed block, the handle, the rotary rod, the jacking rod, the sealed cowling, first lifting block and guide bar, both sides all are provided with the fixed block around the protective block top, equal rotary type is provided with the rotary rod on the fixed block, the rotary rod outside all is provided with the handle, the rotary rod inboard all is provided with the jacking rod, the top left and right sides of protective block all is provided with the guide bar, all slidingtype is provided with the sealed cowling between the guide bar, both sides all are provided with first lifting block around the sealed cowling.

Further explaining, still include anti-blocking mechanism, anti-blocking mechanism is provided with the second rotatory piece including the second rotatory piece on the downside output shaft of biax motor.

Further, the anti-blocking mechanism further comprises fixing rods, and the front side and the rear side of the bottom of the grinding plate are provided with the two fixing rods.

Further, the anti-blocking mechanism further comprises a second lifting block, and the second lifting block is arranged between every two adjacent fixing rods in a sliding mode.

The beneficial effects are that: 1. the utility model discloses a rotate the handle for the sealed cowling rebound, put into the calcium hydrate, open the double-shaft motor, rotate the grinding ball and grind calcium hydrate, the sealed cowling plays sealed effect to the powder, prevents that the powder from spattering all around.

2. The utility model discloses an open the biax motor, rotate the rotatory piece of second for the second elevator rebound strikes the lapping plate, prevents that the powder from blockking up the round hole on the lapping plate.

Drawings

Fig. 1 is a schematic perspective view of the present invention.

Fig. 2 is a schematic view of a partial three-dimensional structure of the present invention.

Fig. 3 is a partial perspective sectional view of the present invention.

Fig. 4 is a schematic perspective view of the sealing mechanism of the present invention.

Fig. 5 is a schematic view of the three-dimensional structure of the anti-blocking mechanism of the present invention.

Reference numerals: 1. mounting bracket, 11, lapping plate, 12, mount, 13, biax motor, 14, pivot, 15, first rotatory piece, 16, bracing piece, 17, grinding ball, 2, sealing mechanism, 20, protection piece, 21, fixed block, 22, handle, 23, rotary rod, 24, jacking rod, 25, sealed cowling, 26, first elevator, 27, guide bar, 3, anti-blocking mechanism, 30, the rotatory piece of second, 31, the dead lever, 32, the second elevator.

Detailed Description

The present invention will be described in detail with reference to the accompanying drawings and specific embodiments, but the present invention is not limited thereto.

Example 1

A calcium hydroxide powder grinding device is shown in figures 1-4 and comprises a mounting frame 1, a grinding plate 11, a fixing frame 12, a double-shaft motor 13, a rotating shaft 14, a first rotating block 15, supporting rods 16, grinding balls 17 and a sealing mechanism 2, wherein the mounting frame 1 is connected to the left side and the right side of the grinding plate 11, the mounting frame 1 is used for supporting the grinding plate 11, the grinding plate 11 is used for containing calcium hydroxide powder, the grinding plate 11 is provided with a circular hole, the fixing frame 12 is connected to the middle of the bottom of the grinding plate 11, the double-shaft motor 13 is connected to the fixing frame 12, the rotating shaft 14 is connected to an upper output shaft of the double-shaft motor 13, the rotating shaft 14 penetrates through the middle of the grinding plate 11, the first rotating block 15 is connected to the top of the rotating shaft 14, the output shaft of the double-shaft motor 13 drives the first rotating block 15 to rotate through the rotating shaft 14, five supporting rods 16 are uniformly arranged on the outer side of the first rotating block 15 along the circumferential direction, when first rotatory piece 15 rotates, bracing piece 16 can rotate thereupon, and bracing piece 16 can improve the stability of first rotatory piece 15, and the outside of first rotatory piece 15 evenly is connected with five grinding balls 17 along the circumferencial direction, and grinding balls 17 rotates along with first rotatory piece 15, can cooperate with lapping plate 11 to grind calcium hydrate, grinding balls 17 are located respectively between two adjacent bracing pieces 16, and lapping plate 11 upside is connected with sealing mechanism 2.

As shown in fig. 4, the sealing mechanism 2 includes a protection block 20, a fixed block 21, a handle 22, a rotating rod 23, a lifting rod 24, a sealing cover 25, a first lifting block 26 and a guide rod 27, the top of the grinding plate 11 is connected with the protection block 20, the protection block 20 can protect the grinding plate 11 to prevent calcium hydroxide powder from splashing around during grinding, thereby causing waste, the front and rear sides of the top of the protection block 20 are connected with the fixed blocks 21, the fixed block 21 is connected with the rotating rod 23 in a rotating manner, the outer side of the rotating rod 23 is connected with the handle 22, people can drive the rotating rod 23 to rotate by rotating the handle 22, the inner side of the rotating rod 23 is connected with the lifting rod 24, the left and right sides of the top of the protection block 20 are connected with the guide rods 27, the sealing cover 25 is connected between the guide rods 27 in a sliding manner, the sealing cover 25 can cover the middle position of the top of the protection block 20, thereby acting on the first rotating block 15, the front and rear sides of the sealing cover 25 are connected with first lifting blocks 26, and the first lifting blocks 26 can be extruded when the jacking rods 24 rotate, so that the first lifting blocks 26 move up and down.

When people need to grind calcium hydroxide powder, firstly, the handle 22 can be rotated to drive the rotating rod 23 and the jacking rod 24 to rotate, the jacking rod 24 rotates to extrude the first lifting block 26, so that the first lifting block 26 moves upwards, the first lifting block 26 moves upwards to drive the sealing cover 25 to move upwards, at the moment, people can pour the calcium hydroxide into the middle part of the protective block 20, the calcium hydroxide falls downwards onto the first rotating block 15 and the grinding plate 11, then the handle 22 is reversed to drive the rotating rod 23 and the jacking rod 24 to reverse and reset, when the jacking rod 24 is separated from the first lifting block 26, at the moment, under the gravity action of the sealing cover 25, the sealing cover 25 and the first lifting block 26 are driven to move downwards and reset, then the double-shaft motor 13 is started, the output shaft of the double-shaft motor 13 rotates to drive the rotating shaft 14 to rotate, the rotating shaft 14 rotates to drive the first rotating block 15 to rotate, first rotatory piece 15 rotates and drives bracing piece 16 and grinding ball 17 and rotate, and grinding ball 17 rotates the in-process, can grind calcium hydrate, and calcium hydrate grinds when powder form afterwards, drops downwards through the round hole from the area in grinding plate 11, and people can place the container under grinding plate 11 to collect the calcium hydrate powder that grinds out, accomplish after grinding the operation, can close pivot 14, then close double-shaft motor 13 can.

Example 2

On embodiment 1's basis, as shown in fig. 5 and fig. 1, still include anti-blocking mechanism 3, anti-blocking mechanism 3 is including the rotatory piece 30 of second, dead lever 31 and second lifter 32, both sides all are connected with two dead levers 31 around grinding plate 11 bottom, all sliding type connection has second lifter 32 between two adjacent dead levers 31, be connected with the rotatory piece 30 of second on the downside output shaft of biax motor 13, the output shaft of biax motor 13 rotates and drives the rotatory piece 30 of second and rotate, the rotatory piece 30 of second rotates and can stir second lifter 32, second lifter 32 can not let calcium hydrate powder block up the round hole through beating grinding plate 11.

The output shaft of the double-shaft motor 13 rotates to drive the second rotating block 30 to rotate, the second rotating block 30 can stir the second lifting block 32 to move upwards when rotating, the second lifting block 32 can knock the grinding plate 11 along the fixing rod 31 to move upwards, so that the powder attached to the inner wall of the grinding plate 11 vibrates, the anti-blocking effect is achieved, when the second rotating block 30 and the second lifting block 32 are separated, the second lifting block 32 moves downwards along the fixing rod 31 under the action of gravity to reset, and the operation is repeated to realize that the interval of the second lifting block 32 knocks the grinding plate 11.

Although embodiments of the present invention have been shown and described, it would be appreciated by those skilled in the art that changes may be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the claims and their equivalents.

Claims

1. The utility model provides a calcium hydroxide powder grinder which characterized by: comprises a mounting frame (1), a grinding plate (11), a fixing frame (12), a double-shaft motor (13), a rotating shaft (14), a first rotating block (15), a supporting rod (16), grinding balls (17) and a sealing mechanism (2), wherein the mounting frame (1) is arranged on each of the left side and the right side of the grinding plate (11), the grinding plate (11) is provided with a round hole, the fixing frame (12) is arranged in the middle of the bottom of the grinding plate (11), the double-shaft motor (13) is arranged in the fixing frame (12), the rotating shaft (14) is arranged on an upper output shaft of the double-shaft motor (13), the rotating shaft (14) penetrates through the middle part of the grinding plate (11), the first rotating block (15) is arranged at the top of the rotating shaft (14), five supporting rods (16) are uniformly arranged on the outer side of the first rotating block (15) along the circumferential direction, the five grinding balls (17) are uniformly arranged on the outer side of the first rotating block (15) along the circumferential direction, the grinding balls (17) are respectively positioned between two adjacent supporting rods (16), and the upper side of the grinding plate (11) is provided with a sealing mechanism (2).

2. The calcium hydroxide powder grinding device according to claim 1, which is characterized in that: the sealing mechanism (2) comprises a protective block (20), and the protective block (20) is arranged at the top of the grinding plate (11).

3. The apparatus for grinding calcium hydroxide powder according to claim 2, wherein: sealing mechanism (2) still including fixed block (21), handle (22), rotary rod (23), jacking rod (24), sealed cowling (25), first lifting block (26) and guide bar (27), both sides all are provided with fixed block (21) around protective block (20) top, equal rotary type is provided with rotary rod (23) on fixed block (21), the rotary rod (23) outside all is provided with handle (22), rotary rod (23) inboard all is provided with jacking rod (24), the top left and right sides of protective block (20) all is provided with guide bar (27), all slidingtype is provided with sealed cowling (25) between guide bar (27), both sides all are provided with first lifting block (26) around sealed cowling (25).

4. The apparatus for grinding calcium hydroxide powder according to claim 3, wherein: the anti-blocking mechanism (3) comprises a second rotating block (30), and the second rotating block (30) is arranged on an output shaft on the lower side of the double-shaft motor (13).

5. The calcium hydroxide powder grinding device according to claim 4, which is characterized in that: the anti-blocking mechanism (3) further comprises fixing rods (31), and the front side and the rear side of the bottom of the grinding plate (11) are provided with the two fixing rods (31).

6. The calcium hydroxide powder grinding device according to claim 5, which is characterized in that: the anti-blocking mechanism (3) further comprises a second lifting block (32), and the second lifting block (32) is arranged between every two adjacent fixing rods (31) in a sliding mode.