CN216499929U

CN216499929U - Dry-mixed mortar's grinder

Info

Publication number: CN216499929U
Application number: CN202123218021.5U
Authority: CN
Inventors: 彭志军; 吕维希; 吕子洋
Original assignee: Jiangxi Jinji New Material Co ltd
Current assignee: Jiangxi Jinji New Material Co ltd
Priority date: 2021-12-20
Filing date: 2021-12-20
Publication date: 2022-05-13
Anticipated expiration: 2031-12-20

Abstract

The utility model discloses a dry-mixed mortar grinding device, which comprises a box body, wherein the top end of the box body is provided with a feed hopper, a grinding cavity and a crushing cavity are arranged in the box body, a grinding mechanism is arranged in the grinding cavity, a partition plate is arranged in the crushing cavity, a crushing mechanism is arranged above the partition plate, a filtering mechanism is arranged below the partition plate, one side of the grinding cavity is provided with a connecting pipe, one end of the connecting pipe is provided with a feed pump, one end of the feed pump is provided with a feed pipe, and one end of the feed pipe is communicated with the crushing cavity. The installation and the dismantlement are convenient.

Description

Dry-mixed mortar's grinder

Technical Field

The utility model relates to the technical field of grinding devices, in particular to a grinding device for dry-mixed mortar.

Background

Dry-mixed mortar is generally referred to as dry-mixed mortar. The dry powder mortar is a granular or powdery material which is formed by physically mixing dry and screened aggregate, an inorganic cementing material, an additive and the like according to a certain proportion, is transported to a construction site in a bag or in bulk form, and can be directly used after being mixed with water.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a grinding device for dry-mixed mortar, which can grind and crush raw materials, improve the product quality, reduce defective products, screen products with larger particles, further improve the product quality, observe the internal condition of a box body through an observation window, facilitate the overhaul of the device, and facilitate the installation and the disassembly, so as to solve the problems in the background art.

In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides a grinder of dry-mixed mortar, includes the box, the box top is equipped with the feeder hopper, just inside grinding chamber and the crushing chamber of being equipped with of box, the grinding intracavity portion is equipped with grinds the mechanism, it is equipped with the baffle to smash the intracavity portion, the baffle top is equipped with crushing mechanism, just the baffle below is equipped with filtering mechanism, it is equipped with the connecting pipe to grind chamber one side, connecting pipe one end is equipped with the charge pump, charge pump one end is equipped with the inlet pipe, inlet pipe one end with smash the chamber intercommunication.

Further, grind mechanism includes first driving motor, grinds piece and abrasive disc, first driving motor passes through the support and sets up in the box top, just first driving motor output passes box top and grinds piece top fixed connection, grind the piece bottom through connecting axle and abrasive disc swing joint, grind the piece and all establish to the infundibulate with the abrasive disc inner chamber, the inside a plurality of logical grooves that are equipped with of abrasive disc.

Furthermore, crushing mechanism includes a plurality of second driving motor, second driving motor all fixes and sets up in the baffle top, just second driving motor output all fixes and is equipped with crushing tool bit.

Furthermore, the filtering mechanism comprises a discharge hopper fixedly arranged at the bottom of the partition plate, a filtering plate is obliquely arranged inside the discharge hopper, a first discharge pipe and a second discharge pipe are respectively arranged on one side and the bottom of the discharge hopper, and a first discharge pump and a second discharge pump are respectively arranged on the first discharge pipe and the second discharge pipe.

Further, baffle top surface both ends all are equipped with the discharge gate, the inside filter screen that all is fixed to be equipped with of discharge gate.

Furthermore, an observation window and an access panel are respectively arranged above and below the front side face of the box body, and four corners of the access panel are fixedly connected with the box body through screws.

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

this device can grind and smash the raw materials, improves product quality, reduces the wastrel, and can filter the product, sieves out the great product of granule, further improves product quality, can observe the inside condition of box through the observation window, and is convenient for overhaul the device, easy to assemble and dismantle.

Drawings

The accompanying drawings, which are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate embodiments of the utility model and together with the description serve to explain the utility model without limiting the utility model.

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

FIG. 2 is a schematic view of the internal structure of the case of the present invention;

FIG. 3 is a schematic view of the structure of the polishing disk of the present invention;

FIG. 4 is a schematic view of the separator plate structure of the present invention;

reference numbers in the figures: 1. a box body; 2. a feed hopper; 3. a grinding chamber; 4. a grinding chamber; 5. a partition plate; 6. a connecting pipe; 7. a feed pump; 8. a feed pipe; 9. a first drive motor; 10. grinding blocks; 11. a grinding disk; 12. a through groove; 13. a second drive motor; 14. a crushing cutter head; 15. a discharge hopper; 16. a filter plate; 17. a first discharge pipe; 18. a second discharge pipe; 19. a first discharge pump; 20. a second discharge pump; 21. a discharge port; 22. a filter screen; 23. an observation window; 24. and (7) overhauling the plate.

Detailed Description

The present invention will be further described with reference to the following detailed description, wherein the drawings are for illustrative purposes only and are not intended to be limiting, wherein certain elements may be omitted, enlarged or reduced in size, and are not intended to represent the actual dimensions of the product, so as to better illustrate the detailed description of the utility model.

As shown in figures 1-4, a dry-mixed mortar grinding device comprises a box body 1, a feed hopper 2 is arranged at the top end of the box body 1, a grinding cavity 3 and a grinding cavity 4 are arranged inside the box body 1, a product is ground and then ground, a grinding mechanism is arranged inside the grinding cavity 3, a partition plate 5 is arranged inside the grinding cavity 4, a grinding mechanism is arranged above the partition plate 5, a filtering mechanism is arranged below the partition plate 5 to filter the product and improve the product quality, a connecting pipe 6 is arranged at one side of the grinding cavity 3, a feed pump 7 is arranged at one end of the connecting pipe 6 to facilitate conveying raw materials from the grinding cavity 3 to the inside of the grinding cavity 4, a feed pipe 8 is arranged at one end of the feed pump 7, one end of the feed pipe 8 is communicated with the grinding cavity 4, an observation window 23 and an access board 24 are respectively arranged above and below the front side surface of the box body 1 to facilitate maintenance of the device, and four corners of the maintenance plate 24 are fixedly connected with the box body 1 through screws.

Specifically, as shown in fig. 2-4, the grinding mechanism includes a first driving motor 9, a grinding block 10 and a grinding disc 11, the first driving motor 9 is disposed on the top of the box body 1 through a bracket, an output end of the first driving motor 9 penetrates through the top of the box body 1 and is fixedly connected with the top of the grinding block 10, a bottom end of the grinding block 10 is movably connected with the grinding disc 11 through a connecting shaft, the first driving motor 9 drives the grinding block 10 to rotate in the grinding disc 11 to grind the raw material, inner cavities of the grinding block 10 and the grinding disc 11 are both funnel-shaped, a plurality of through grooves 12 are disposed inside the grinding disc 11, so that the ground small particles fall to the bottom of the inner cavity of the grinding cavity 3 through the through grooves 12, the grinding mechanism includes a plurality of second driving motors 13, the second driving motors 13 are both fixedly disposed on the top of the partition board 5, and output ends of the second driving motors 13 are both fixedly disposed with grinding cutter heads 14, smash the raw materials, improve product quality, filtering mechanism is including fixed setting in the play hopper 15 of baffle 5 bottom, the inside slope of play hopper 15 is provided with filter 16, just go out hopper 15 one side and bottom and be equipped with first discharging pipe 17 and second discharging pipe 18 respectively, be equipped with first discharging pump 19 and second discharging pump 20 on first discharging pipe 17 and the second discharging pipe 18 respectively, sieve out the great product of granule, and can export respectively, baffle 5 top surface both ends all are equipped with discharge gate 21, the inside filter screen 22 that all fixes of discharge gate 21 filters the product.

The working principle is as follows: this kind of grinder of dry-mixed mortar, when using, in throwing into the abrasive disc 11 with the raw materials by feeder hopper 2, start first driving motor 9, drive abrasive brick 10 and rotate in abrasive disc 11 is inside, grind the product, fall into grinding chamber 3 bottom by logical groove 12 when the product granule is enough hours, start charge pump 7, import the raw materials to crushing chamber 4, start second driving motor 13 simultaneously, smash along with the raw materials, the raw materials after smashing gets into out hopper 15 by filter screen 22, go out by second discharging pipe 18 after filter 16, and go out by first discharging pipe 17 without the raw materials of filter 16, every a period of time, pull down access panel 24, inspect and clear up 1 inside box.

Although particular embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these particular embodiments without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a grinder of dry-mixed mortar, includes box (1), its characterized in that: the grinding device is characterized in that a feed hopper (2) is arranged on the top of the box body (1), a grinding cavity (3) and a grinding cavity (4) are arranged inside the box body (1), a grinding mechanism is arranged inside the grinding cavity (3), a partition plate (5) is arranged inside the grinding cavity (4), a grinding mechanism is arranged above the partition plate (5), a filtering mechanism is arranged below the partition plate (5), a connecting pipe (6) is arranged on one side of the grinding cavity (3), a feed pump (7) is arranged at one end of the connecting pipe (6), an inlet pipe (8) is arranged at one end of the feed pump (7), and the inlet pipe (8) is communicated with the grinding cavity (4).

2. The dry-mixed mortar grinding device according to claim 1, wherein: grind mechanism includes first driving motor (9), grinds piece (10) and abrasive disc (11), first driving motor (9) set up in box (1) top through the support, just box (1) top and grinding piece (10) top fixed connection are passed to first driving motor (9) output, grind piece (10) bottom through connecting axle and abrasive disc (11) swing joint, it all establishes to the infundibulate with abrasive disc (11) inner chamber to grind piece (10), abrasive disc (11) inside is equipped with a plurality of logical grooves (12).

3. The dry-mixed mortar grinding device according to claim 2, wherein: the crushing mechanism comprises a plurality of second driving motors (13), the second driving motors (13) are fixedly arranged at the tops of the partition plates (5), and crushing cutter heads (14) are fixedly arranged at the output ends of the second driving motors (13).

4. The dry-mixed mortar grinding device according to claim 3, wherein: the filter mechanism comprises a discharge hopper (15) fixedly arranged at the bottom of the partition plate (5), a filter plate (16) is obliquely arranged inside the discharge hopper (15), a first discharge pipe (17) and a second discharge pipe (18) are respectively arranged on one side and the bottom of the discharge hopper (15), and a first discharge pump (19) and a second discharge pump (20) are respectively arranged on the first discharge pipe (17) and the second discharge pipe (18).

5. The dry-mixed mortar grinding device according to claim 4, wherein: both ends of the top surface of the partition board (5) are respectively provided with a discharge port (21), and a filter screen (22) is fixedly arranged inside the discharge port (21).

6. The dry-mixed mortar grinding device according to claim 5, wherein: the box body (1) front side face upper portion and the lower portion are respectively provided with an observation window (23) and an access panel (24), and four corners of the access panel (24) are fixedly connected with the box body (1) through screws.