CN213556801U

CN213556801U - Grinding wheel raw material stirring device

Info

Publication number: CN213556801U
Application number: CN202022373276.8U
Authority: CN
Inventors: 郑宝乡; 郑春和; 郑顺伟; 郑小勇; 林光; 杨满花; 林群
Original assignee: Fuzhou Shuangyi Grinding Wheel Co ltd
Current assignee: Fuzhou Shuangyi Grinding Wheel Co ltd
Priority date: 2020-10-22
Filing date: 2020-10-22
Publication date: 2021-06-29
Anticipated expiration: 2030-10-22

Abstract

The utility model belongs to the agitated vessel field specifically is a emery wheel raw material mixing device, including lower storage box, the bottom fixed mounting of storage box has the supporting leg down, and the fixed bin outlet that has cup jointed in middle part of storage box lower surface down, the both sides fixed mounting at storage box inner chamber top has the connection dead lever down, the other end fixed mounting of connection dead lever has the agitator tank, is that the bottom fixed mounting of agitator tank inner chamber has a reposition of redundant personnel baffle down, and the both sides on agitator tank top are fixed to have cup jointed the charge door. Set up the support frame respectively through the upper and lower both sides at the rotation axis and be connected with the wall scraper blade for the rotation axis can drive the wall scraper blade when rotatory and rotatory, thereby produce the effect of scraping mud to the inner wall of agitator tank, make the raw materials that adsorbs on the agitator tank inner wall scraped, avoid the raw materials to remain wherein, lead to raw materials ratio to go wrong, improved the quality of product, make the device practicality stronger.

Description

Grinding wheel raw material stirring device

Technical Field

The utility model relates to an agitated vessel field especially relates to a emery wheel raw material mixing device.

Background

The grinding wheel is a bonded grinding tool with certain strength, which is formed by bonding ordinary abrasive materials into a certain shape (mostly circular, with a through hole in the center) by a bonding agent. It is generally composed of abrasive, bond and air holes, which are often referred to as the three elements of a bonded abrasive tool. According to different classes of binders, ceramic (binder) grinding wheels, resin (binder) grinding wheels, and rubber (binder) grinding wheels are common. The grinding wheel is the one with the largest use amount and the widest use range in the grinding tool, rotates at high speed when in use, and can perform coarse grinding, semi-fine grinding, slotting, cutting and the like on the excircle, the inner circle, the plane, various molded surfaces and the like of a metal or nonmetal workpiece.

And the emery wheel need stir its raw materials in production, in order to guarantee that all ratios can both the homogeneous mixing, thereby make the quality of emery wheel obtain guaranteeing, but current agitating unit, often stir when the stirring very evenly, make the quality of emery wheel can not obtain guaranteeing, still can lead to the emery wheel can't condense even, it is great to influence, current agitating unit does not have the structure of scraper blade when stirring simultaneously, make the adhesion can't scrape down in the raw materials on the inner wall, lead to the raw materials ratio the inconsistent condition to appear.

In order to solve the problem, the application provides a grinding wheel raw material stirring device.

SUMMERY OF THE UTILITY MODEL

Objects of the invention

For solving the technical problem who exists among the background art, the utility model provides a emery wheel raw material mixing device has the stirring, and no residue, the quality obtains the characteristics of guaranteeing.

(II) technical scheme

In order to solve the technical problem, the utility model provides a grinding wheel raw material stirring device, which comprises a lower storage box, wherein the bottom of the lower storage box is fixedly provided with a supporting leg, the middle part of the lower surface of the lower storage box is fixedly sleeved with a discharge hole, two sides of the top of an inner cavity of the lower storage box are fixedly provided with connecting fixed rods, the other end of each connecting fixed rod is fixedly provided with a stirring tank, the bottom of the inner cavity of the stirring tank is fixedly provided with a lower shunting baffle, two sides of the top end of the stirring tank are fixedly sleeved with an upper charging hole, the middle part of the top end of the stirring tank is fixedly provided with a driving motor, the output end of the driving motor is fixedly sleeved with a rotating shaft, the top of the rotating shaft is fixedly sleeved with a supporting frame, the top end of the supporting frame is fixedly provided with a wall scraper, the, the top activity of stirring vane has cup jointed the axis of rotation, the fixed side stirring leaf that has cup jointed in the axis of rotation, the bottom fixed mounting of rotation axis has the reposition of redundant personnel piece.

Preferably, the lower storage box is circular, and the positional relationship between the lower storage box and the stirring tank is concentric circles.

Preferably, the middle part fixed mounting of agitator tank inner chamber has the grinding filter screen, the upper surface of grinding the filter screen contacts with the lower surface of abrasive disc, and grinds the model that the filter screen has the sieve mesh of different sizes.

Preferably, the number of wall scraper blade is two, two the wall scraper blade is located the upper and lower both sides of grinding the filter screen respectively, the wall scraper blade is hugged closely with the inner wall of agitator tank.

Preferably, the top of the rotation shaft is fixedly sleeved with a rotation gear, the rotation gear is engaged with a gear ring, and the bottom end of the gear ring is fixedly installed on the side wall of the stirring tank.

Preferably, the shape of the shunting block is conical, and the bottom of the shunting block is in contact with the middle part of the lower shunting baffle.

The above technical scheme of the utility model has following profitable technological effect:

1. set up the support frame respectively through the upper and lower both sides at the rotation axis and be connected with the wall scraper blade for the rotation axis can drive the wall scraper blade when rotatory and rotatory, thereby produce the effect of scraping mud to the inner wall of agitator tank, make the raw materials that adsorbs on the agitator tank inner wall scraped, avoid the raw materials to remain wherein, lead to raw materials ratio to go wrong, improved the quality of product, make the device practicality stronger.

2. Through side wall mounting ring gear and the meshing of rotation gear at agitator tank bottom to when rotation gear was driven rotatoryly by stirring vane, owing to with the meshing relation of ring gear, still can the rotation, thereby promote the performance of stirring, make the raw materials by stirring more even of mixing, improved the stirring effect of device, make the reliability of device promote greatly.

Drawings

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

fig. 2 is a schematic top view of the present invention;

fig. 3 is a schematic structural view of the polishing disc of the present invention.

Reference numerals:

1. a lower storage box; 2. supporting legs; 3. a discharge outlet; 4. connecting a fixed rod; 5. a stirring tank; 6. a lower flow distribution baffle; 7. an upper feed inlet; 8. a drive motor; 9. a rotating shaft; 10. a support frame; 11. a wall scraper; 12. a grinding disk; 13. grinding the filter screen; 14. a stirring blade; 15. a rotation shaft; 16. a side stirring blade; 17. a rotation gear; 18. a gear ring; 19. and (6) a shunting block.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention will be described in detail with reference to the accompanying drawings. It should be understood that the description is intended to be illustrative only and is not intended to limit the scope of the present invention. Moreover, in the following description, descriptions of well-known structures and techniques are omitted so as to not unnecessarily obscure the concepts of the present invention.

As shown in fig. 1-3, a grinding wheel raw material stirring device is provided, which comprises a lower storage box 1, wherein the bottom of the lower storage box 1 is fixedly provided with a supporting leg 2, the middle part of the lower surface of the lower storage box 1 is fixedly sleeved with a discharge outlet 3, two sides of the top of an inner cavity of the lower storage box 1 are fixedly provided with connecting fixed rods 4, the other end of each connecting fixed rod 4 is fixedly provided with a stirring tank 5, the bottom of the inner cavity of the stirring tank 5 is fixedly provided with a lower diversion baffle 6, two sides of the top end of the stirring tank 5 are fixedly sleeved with an upper feed inlet 7, the middle part of the top end of the stirring tank 5 is fixedly provided with a driving motor 8, the output end of the driving motor 8 is fixedly sleeved with a rotating shaft 9, the top of the rotating shaft 9 is fixedly sleeved with a support frame 10, the top end of the support frame 10 is fixedly provided with, the top end of the stirring blade 14 is movably sleeved with a rotation shaft 15, the rotation shaft 15 is fixedly sleeved with a side stirring blade 16, and the bottom end of the rotation shaft 9 is fixedly provided with a shunting block 19.

As shown in fig. 2, the lower storage box 1 is circular, and the position relationship between the lower storage box 1 and the stirring tank 5 is concentric, and the stirring tank 5 and the lower storage box 1 are arranged in a concentric structure, so that the raw material falling in the stirring tank 5 can smoothly enter the lower storage box 1, the raw material leakage to the outside is avoided, and the reliability of the device is improved.

In this embodiment, the middle part fixed mounting of 5 inner chambers of agitator tank has grinding filter screen 13, the upper surface of grinding filter screen 13 contacts with the lower surface of abrasive disc 12, and grind filter screen 13 has the model of different size sieve meshes, middle part through 5 inner chambers of agitator tank sets up grinding filter screen 13, make the raw materials can be filtered by grinding filter screen 13 before entering into stirring vane 14's position, make the large granule stay on grinding filter screen 13, set up mutual grinding between abrasive disc 12 and the grinding filter screen 13 simultaneously, make the large granule also can be ground into the tiny particle, thereby fall into stirring vane 14 department, the accuracy of raw materials proportion has been guaranteed.

As shown in fig. 1, the number of the wall scrapers 11 is two, the two wall scrapers 11 are respectively located at the upper and lower sides of the grinding filter screen 13, the wall scrapers 11 are tightly attached to the inner wall of the stirring tank 5, and the two wall scrapers 11 are respectively located at the upper and lower sides of the grinding filter screen 13, so that the stirring tank 5 is located at the side walls of the upper and lower sides of the grinding filter screen 13, the raw material ratio is not accurate enough, and the practicability of the device is improved.

It should be noted that the top of the rotation shaft 15 is fixedly sleeved with a rotation gear 17, the rotation gear 17 is engaged with a gear ring 18, the bottom end of the gear ring 18 is fixedly mounted on the side wall of the stirring tank 5, the rotation gear 17 is arranged on the top of the rotation shaft 15, and the rotation gear 17 is engaged with the gear ring 18, so that when the rotation gear 17 is driven to rotate, the rotation gear 17 starts to rotate by utilizing the engagement relationship between the rotation gear 17 and the gear ring 18, thereby improving the stirring effect of the device and improving the usability of the device.

It should be understood that the shape of the diversion block 19 is conical, and the bottom of the diversion block 19 is in contact with the middle of the lower diversion baffle 6, and the diversion block 19 is provided with a diversion function by setting the diversion block 19 to be conical, so that the practicability of the device is improved.

The utility model discloses a theory of operation and use flow: firstly, place the device in required position, then starting drive, simultaneously through last charge door 7 add required raw materials to agitator tank 5 in, begin to work, when the raw materials reachs grinding filter screen 13 on, can be ground by abrasive disc 12 rotation, thereby grind the fine crushing with the large granule wherein, fall into stirring vane 14 department and begin the stirring, make the raw materials disperse under the rotation of stirring vane 14 siltation side stirring vane 16 and come, promote the performance of stirring, make the more even of mixing between the raw materials simultaneously, and finally, open bin outlet 3, take out the raw materials, can.

It is to be understood that the above-described embodiments of the present invention are merely illustrative of or explaining the principles of the invention and are not to be construed as limiting the invention. Therefore, any modification, equivalent replacement, improvement and the like made without departing from the spirit and scope of the present invention should be included in the protection scope of the present invention. Further, it is intended that the appended claims cover all such variations and modifications as fall within the scope and boundaries of the appended claims or the equivalents of such scope and boundaries.

Claims

1. The utility model provides a grinding wheel raw material stirring device, includes storage box (1) down, its characterized in that, the bottom fixed mounting of storage box (1) has supporting leg (2) down, and the middle part of storage box (1) lower surface is fixed to cup joint bin outlet (3) down, the both sides fixed mounting at storage box (1) inner chamber top has connection dead lever (4) down, the other end fixed mounting who connects dead lever (4) has agitator tank (5), is that the bottom fixed mounting of agitator tank (5) inner chamber has lower reposition of redundant personnel baffle (6), and the both sides fixed cup joint last charge door (7) on agitator tank (5) top, the middle part fixed mounting on agitator tank (5) top has driving motor (8), the fixed cover of output of driving motor (8) has rotation axis (9), the top fixed cup joint support frame (10) of rotation axis (9), the top fixed mounting of support frame (10) has wall scraper blade (11), the fixed abrasive disc (12) of having cup jointed in middle part of rotation axis (9), and the fixed stirring vane (14) of having cup jointed in bottom of rotation axis (9), the top activity of stirring vane (14) has cup jointed rotation axle (15), the fixed side stirring leaf (16) that has cup jointed on rotation axle (15), the bottom fixed mounting of rotation axis (9) has reposition of redundant personnel piece (19).

2. The grinding wheel material stirring device according to claim 1, characterized in that the lower storage box (1) is circular in shape, and the positional relationship between the lower storage box (1) and the stirring tank (5) is concentric circles.

3. The grinding wheel material stirring device according to claim 1, characterized in that a grinding filter screen (13) is fixedly arranged in the middle of the inner cavity of the stirring tank (5), the upper surface of the grinding filter screen (13) is in contact with the lower surface of the grinding disc (12), and the grinding filter screen (13) has different sizes of screen holes.

4. The grinding wheel raw material stirring device is characterized in that the number of the wall scrapers (11) is two, the two wall scrapers (11) are respectively positioned at the upper side and the lower side of the grinding filter screen (13), and the wall scrapers (11) are tightly attached to the inner wall of the stirring tank (5).

5. The grinding wheel raw material stirring device according to claim 1, characterized in that a rotation gear (17) is fixedly sleeved on the top of the rotation shaft (15), the rotation gear (17) is engaged with a gear ring (18), and the bottom end of the gear ring (18) is fixedly installed on the side wall of the stirring tank (5).

6. The grinding wheel material stirring device according to claim 1, characterized in that the diversion block (19) is conical in shape, and the bottom of the diversion block (19) is in contact with the middle of the lower diversion baffle (6).