CN217569116U

CN217569116U - High-efficient grinding device of dual selection powder

Info

Publication number: CN217569116U
Application number: CN202220230501.9U
Authority: CN
Inventors: 胡国正; 黄好礼
Original assignee: Anhui Digang Conch Cement Co Ltd
Current assignee: Anhui Digang Conch Cement Co Ltd
Priority date: 2022-01-27
Filing date: 2022-01-27
Publication date: 2022-10-14
Anticipated expiration: 2032-01-27

Abstract

The utility model relates to the technical field of mechanical equipment, especially, relate to a high-efficient grinding device of dual selection powder. The technical scheme comprises the following steps: the grinding device comprises a shell, a support, a rotating plate, a sealing plate and a supporting plate, wherein a feeding groove is formed in one side of the upper surface of the shell, a grinding device body is fixed to one side of the upper surface of the shell, a first groove is formed in one side of the shell, a containing groove is formed in one side of the inner wall of the first groove, slots are formed in the front end and the rear end of the inner wall of the containing groove respectively, springs are fixed to two sides of the upper end of the inner wall of the slots respectively, springs are fixed to two sides of the lower end of the inner wall of the slots respectively, the springs are fixed to the supporting plate, the support is inserted into the slots, the support is inserted into the supporting plate, slots are formed in two sides of the upper surface of the support respectively and penetrate through the slots, a filter screen is fixed to the inner wall of the penetrating slots, and a vibration motor is fixed to the middle of the lower surface of the support. The utility model has the advantages of can sieve as required multistage, can prevent that the dust from scattering simultaneously.

Description

High-efficient grinding device of dual selection powder

Technical Field

The utility model relates to the technical field of mechanical equipment, specifically be a high-efficient grinding device of dual selection powder.

Background

The main body of the grinding device is composed of a rotary barrel body formed by rolling a steel plate, end covers with hollow shafts at two ends of the barrel body, a lining plate for protecting the barrel body and lifting grinding bodies on the inner wall of the barrel body and grinding bodies with different specifications arranged in a mill. The grinding device needs to screen after grinding, and the existing device can not screen in multiple stages according to requirements, and is easy to cause dust flying during screening, thereby damaging the health of workers.

Through a large number of searches, the following results are found: chinese utility model patent column: application number CN201320783969.1, publication number CN203695417U, a high-efficient selection powder device, it relates to mechanical equipment technical field, the machine case sets up in the frame, the top of machine case left end is equipped with the feed inlet, the machine incasement is equipped with the sieve, the below of sieve upper end is equipped with the air intake, the below of machine case is equipped with shock dynamo, the top of squirrel cage classificator is equipped with the classificator frame, the top of classificator frame is equipped with the classificator motor, one side of classificator frame is equipped with the air outlet, the air outlet is connected with dust removal collection device's one end, dust removal collection device's below is equipped with spiral discharging device, the bottom of spiral discharging device one end is equipped with the bleeder valve, dust removal collection device's the other end is connected with high-pressure centrifugal fan.

The high-efficient grinding device of current dual selection powder can not sieve as required multistage, causes the dust to fly apart easily when the screening simultaneously, has the harm to staff's health.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a high-efficient grinding device of dual selection powder possesses can be multistage screening as required, can prevent the advantage that the dust scatters simultaneously, has solved and can not multistage screening as required, causes the dust to scatter easily when the screening simultaneously, to the healthy problem that harms of staff.

In order to achieve the above purpose, the utility model provides a following technical scheme: the utility model provides a high-efficient grinding device of dual selection powder, includes casing, support, commentaries on classics board, closing plate and backup pad, the feed chute has been seted up to casing upper surface one side, casing upper surface one side is fixed with the milling equipment body, first recess has been seted up to casing one side, first recess inner wall one side has been seted up and has been held the groove, hold both ends around the inslot wall and seted up the slot respectively, slot inner wall upper end both sides are fixed with the spring respectively, slot inner wall lower extreme both sides are fixed with the spring respectively, the spring is fixed with the backup pad, the support is pegged graft in the slot, the support is pegged graft between the backup pad, support upper surface both sides are seted up respectively and are run through the groove, it is fixed with the filter screen to run through the inslot wall, be fixed with vibrating motor in the middle of the support lower surface.

Preferably, four support posts are fixed on the lower surface of the shell in a rectangular array. The housing may be supported by struts.

Preferably, a control switch box is fixed at the front end of the shell, and a display screen and a button are sequentially embedded and mounted at the front end of the control switch box from top to bottom. The starting and stopping of the vibration motor can be controlled by controlling the switch box.

Preferably, a third groove is formed in the lower surface of the shell, first rotating shafts are fixed to two sides of the sealing plate respectively, the sealing plate is inserted into the third groove, and the first rotating shafts are rotatably connected with two sides of the inner wall of the third groove. The sealing plate can rotate through the first rotating shaft, so that powder can be discharged conveniently.

Preferably, a second groove is formed in the other side of the shell, a second rotating shaft is fixed to the upper end and the lower end of the rotating plate respectively, the rotating plate is inserted into the second groove, and the second rotating shaft is rotatably connected with the upper end and the lower end of the inner wall of the second groove. Can be so that the commentaries on classics board rotates through the second pivot, be convenient for follow the support and trade.

Preferably, two slots are respectively formed in the upper side and the lower side of the rear end of the inner wall of the containing groove, and two slots are respectively formed in the upper side and the lower side of the front end of the inner wall of the containing groove. The support can be conveniently inserted and connected through the arranged slot.

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

the utility model discloses a set up casing one side and seted up first recess, first recess inner wall one side has been seted up and has been held the groove, hold the inslot wall front and back both ends and seted up the slot respectively, slot inner wall upper end both sides are fixed with the spring respectively, slot inner wall lower extreme both sides are fixed with the spring respectively, the spring is fixed with the backup pad, the support is pegged graft into in the slot, the support is pegged graft into between the backup pad, support upper surface both sides are seted up respectively and are run through the groove, it is fixed with the filter screen to run through the inslot wall, be fixed with vibrating motor in the middle of the support lower surface, when needs carry out the crocus screening, peg graft into the slot with the support in, at the operation control switch box, make vibrating motor start, the support vibration, make the filter screen can filter the screening to the powder, reached and can multistage screening as required, can prevent the effect that the dust scatters simultaneously.

Drawings

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

FIG. 2 is a schematic side view of the present invention;

fig. 3 is a schematic top view of the present invention;

FIG. 4 is a schematic front sectional view of the present invention;

fig. 5 is an enlarged schematic structural view of fig. 4 according to the present invention.

In the figure: 1. a support post; 2. a housing; 3. a milling device body; 4. a control switch box; 5. a first groove; 6. filtering with a screen; 7. a support; 8. a first rotating shaft; 9. a slot; 10. a vibration motor; 11. a containing groove; 12. a feed chute; 13. a second rotating shaft; 14. rotating the plate; 15. a second groove; 16. a third groove; 17. a sealing plate; 18. a support plate; 19. a spring; 20. through the slot.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the 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.

In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front end", "rear end", "both ends", "one end", "the other end" 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 simplification of description, but do not indicate or imply that the device or element to which the reference is made must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and the like are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "disposed," "connected," and the like are to be construed broadly, and for example, "connected" may be either fixedly connected or detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Referring to fig. 1 to 5, the present invention provides an embodiment: the utility model provides a high-efficient grinding device of dual selection powder, which comprises a housin 2, support 7, change board 14, closing plate 17 and backup pad 18, feed chute 12 has been seted up to 2 upper surface one sides of casing, 2 lower surfaces of casing are the rectangle permutation and are fixed with four

pillars

1, 2 front ends of casing are fixed with control switch box 4, display screen and button are installed to 4 front ends of control switch box from the top down gomphosis in proper order, feed chute 12 is convenient for let in the powder and hold in the groove 11, pillar 1 can support casing 2, control switch box 4 can control vibrating motor 10's start-up and stop. As is well known to those skilled in the art, the provision of the control switch box 4 is well known and is conventional in the art and will not be described herein in detail, and any selection may be made by those skilled in the art as needed or convenient.

2 upper surface one sides of casing are fixed with milling equipment body 3, third recess 16 has been seted up to 2 lower surfaces of casing, closing plate 17 both sides are fixed with first pivot 8 respectively, closing plate 17 inserts in the third recess 16, first pivot 8 rotates with third recess 16 inner wall both sides to be connected, milling equipment body 3 can carry out the crocus to the material, the rethread holds and screens in the groove 11, through first pivot 8, make closing plate 17 can rotate the connection, make the powder discharge that can filter the part. As is known to those skilled in the art, the provision of the milling device body 3 is well known and is in the conventional manner or in the common general knowledge, and will not be described in detail herein, and those skilled in the art can make any choice according to their needs or convenience.

First recess 5 has been seted up to 2 one sides of casing, and second recess 15 has been seted up to 2 opposite sides of casing, and both ends are fixed with second pivot 13 respectively about changeing board 14, change board 14 and insert in second recess 15, and both ends are rotated about second pivot 13 and the 15 inner walls of second recess and are connected, make changeing board 14 can rotate through second pivot 13, are convenient for to the installation of changing with of support 7.

First recess 5 inner wall one side has been seted up and has been held groove 11, holds about 11 inner wall rear ends both sides and has been seted up two slots 9 respectively, holds about 11 inner wall front ends both sides and has seted up two slots 9 respectively, holds groove 11 and is used for seting up slot 9 for the fixed spring 19 of being convenient for, the support 7 of being convenient for inserts, when can preventing that the powder from filtering simultaneously, the powder splashes to the external world, causes the harm to staff's health.

Slot 9 has been seted up respectively at both ends around the holding tank 11 inner wall, and slot 9 inner wall upper end both sides are fixed with spring 19 respectively, and spring 19 is used for fixed support plate 18, simultaneously can elastic deformation for support 7 can vibrate, and slot 9 inner wall lower extreme both sides are fixed with spring 19 respectively, and spring 19 is fixed with backup pad 18, and in support 7 pegged graft and goes into slot 9, support 7 pegged graft and goes into between the backup pad 18, and backup pad 18 can extrude the support to support 7.

Support 7 upper surface both sides are seted up respectively and are run through groove 20, run through groove 20 and be convenient for fixed filter screen 6, run through 20 inner walls in groove and be fixed with filter screen 6, and filter screen 6 is used for screening the powder, is fixed with vibrating motor 10 in the middle of the 7 lower surfaces of support, and vibrating motor 10 provides power for support 7's vibration for be convenient for screen the powder. As is well known to those skilled in the art, the vibration motor 10 is provided in the general sense of conventional means or common general knowledge, and will not be described in detail herein, and any selection may be made by those skilled in the art according to the needs or convenience thereof.

The working principle is as follows: when needs filter the powder, rotate commentaries on classics board 14, in inserting slot 9 with support 7, make backup pad 18 can extrude support 7, put into milling equipment body 3 with the material simultaneously and carry out the crocus, make the powder get into through feed chute 12 and hold in the groove 11, operation control switch box 4, make vibrating motor 10 start, spring 19 elastic deformation, make support 7 and filter screen 6 can vibrate, make filter screen 6 can filter the powder, the powder of part screening is through the number of discharging of first recess 5, partial powder is discharged through third recess 16. The effect that can multistage screening as required, can prevent the dust simultaneously and fly off has been reached.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. The utility model provides a high-efficient grinding device of dual selection powder, includes casing (2), support (7), changes board (14), closing plate (17) and backup pad (18), its characterized in that: feed chute (12) have been seted up to casing (2) upper surface one side, casing (2) upper surface one side is fixed with milling equipment body (3), first recess (5) have been seted up to casing (2) one side, first recess (5) inner wall one side has been seted up and has been held groove (11), hold groove (11) inner wall front and back both ends and seted up slot (9) respectively, slot (9) inner wall upper end both sides are fixed with spring (19) respectively, slot (9) inner wall lower extreme both sides are fixed with spring (19) respectively, spring (19) are fixed with backup pad (18), support (7) are pegged graft in slot (9), support (7) are pegged graft between backup pad (18), support (7) upper surface both sides are seted up respectively and are run through groove (20), it is fixed with filter screen (6) to run through groove (20) inner wall, support (7) lower surface middle vibrating motor (10) that is fixed with.

2. The double-powder-selecting efficient grinding device according to claim 1, characterized in that: four supporting columns (1) are fixed on the lower surface of the shell (2) in a rectangular array.

3. The efficient grinding device with double powder selection according to claim 1, characterized in that: the front end of the shell (2) is fixed with a control switch box (4), and the front end of the control switch box (4) is sequentially embedded with a display screen and a button from top to bottom.

4. The double-powder-selecting efficient grinding device according to claim 1, characterized in that: the lower surface of the shell (2) is provided with a third groove (16), first rotating shafts (8) are fixed on two sides of the sealing plate (17) respectively, the sealing plate (17) is inserted into the third groove (16), and the first rotating shafts (8) are rotatably connected with two sides of the inner wall of the third groove (16).

5. The efficient grinding device with double powder selection according to claim 1, characterized in that: a second groove (15) is formed in the other side of the shell (2), second rotating shafts (13) are fixed to the upper end and the lower end of each rotating plate (14) respectively, the rotating plates (14) are inserted into the second grooves (15), and the second rotating shafts (13) are rotatably connected with the upper end and the lower end of the inner wall of each second groove (15).

6. The efficient grinding device with double powder selection according to claim 1, characterized in that: two slots (9) are respectively arranged on the upper side and the lower side of the rear end of the inner wall of the containing groove (11), and two slots (9) are respectively arranged on the upper side and the lower side of the front end of the inner wall of the containing groove (11).