CN214079102U

CN214079102U - A high-efficient roller mill for production of generator mechanism

Info

Publication number: CN214079102U
Application number: CN202023081760.XU
Authority: CN
Inventors: 马通寿; 马家豪; 杨林清; 方慧珍; 刘金林
Original assignee: Yifeng New General Foundry Co ltd
Current assignee: Yifeng New General Foundry Co ltd
Priority date: 2020-12-18
Filing date: 2020-12-18
Publication date: 2021-08-31
Anticipated expiration: 2030-12-18

Abstract

The utility model discloses a high-efficient roller mill for production of generator mechanism, comprising a base plate, the backup pad is all installed to the left and right sides at bottom plate top, the roof is installed at the top of backup pad, the top of bottom plate is provided with mixes the sand box. The utility model discloses a bottom plate, a supporting plate, the roof, mix the sand box, clearance mechanism, the cylinder, the mount, the upper cover plate, including a motor, an end cap, a controller, and a cover plate, rotatory pivot, fixed cover, the fixed column, the fixed orifices, the locating hole, the screw thread post, the nut, fixed frame, the fixed block, scraper blade and screw mutually support, when needing to dismantle the scraper blade, only through pulling down the screw, take out the fixed block from fixed frame, can accomplish the dismantlement to the scraper blade, the dismouting is labour saving and time saving than, the convenience is changed the scraper blade, and insert in the fixed orifices of different positions through the screw thread post, realize the adjustment to scraper blade length, can be suitable for the inner wall of the roller mill of different radius sizes, application range has been increased, bring very big facility for the user.

Description

A high-efficient roller mill for production of generator mechanism

Technical Field

The utility model relates to a generator technical field specifically is a high-efficient roller mill for production of generator mechanism.

Background

The sand mixer is a device which uniformly mixes all components in the molding sand and effectively coats the adhesive on the surface of the molding sand, the sand mixer is a main device for processing the molding sand for casting and mixing the molding sand and is also a key device for obtaining qualified molding sand, the sand mixer utilizes the relative motion of a grinding wheel and a grinding disc to crush materials arranged between the grinding wheel and the grinding disc, the materials are also mixed while being crushed by the sand mixer, and the sand mixer is required to be used when parts in a generator mechanism are produced.

At present, materials are adhered to the inner wall of a common high-efficiency sand mixer on the market in the process of mixing sand, and are not easy to clean, the common cleaning mode is that the inner wall of the sand mixer is cleaned manually through a tool, the manual cleaning not only wastes time and labor, but also increases the labor intensity of workers, although some sand mixers can clean materials with sticky inner walls through the scraping plates, under the condition of long-time use, the scraping plates are easy to wear and are not convenient to replace because the scraping plates are integrally fixed, the length of the scraper is fixed, the scraper is not convenient to adjust, the inner walls of the sand mixers with different radiuses cannot be cleaned, and when the sand mixer is cleaned, the positioning effect of the sand mixer is poor, so that the sand mixer is easy to topple, and great inconvenience is brought to cleaning work, so that the high-efficiency sand mixer for the production of the generator mechanism is provided.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a high-efficient roller mill for generator mechanism production to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: a high-efficiency sand mixer for production of a generator mechanism comprises a bottom plate, wherein supporting plates are mounted on the left side and the right side of the top of the bottom plate, a top plate is mounted on the top of each supporting plate, a sand mixing box is arranged on the top of the bottom plate, the outer side of the sand mixing box is fixedly connected with the bottom plate through a positioning assembly, a cleaning mechanism is mounted on the top of the top plate, and the bottom of the cleaning mechanism sequentially penetrates through the top plate and the sand mixing box and extends into the sand mixing box;

the cleaning mechanism comprises an air cylinder, the air cylinder is installed at the top of the top plate, the bottom of the output end of the air cylinder penetrates through the top plate and extends to the outside of the top plate, a fixed frame is installed at the output end of the air cylinder, an upper cover plate is installed at the bottom of the fixed frame and is arranged at the top of the sand mixing box, a motor is installed at the top of the upper cover plate, a rotating shaft is installed on an output shaft of the motor, the bottom end of the rotating shaft penetrates through the upper cover plate and extends to the inside of the sand mixing box, fixed sleeves are installed on the left side and the right side of the surface of the rotating shaft located inside the sand mixing box, fixed columns are movably connected inside the fixed sleeves, fixed holes are formed in the surfaces of the fixed sleeves, positioning holes are formed in the surfaces of the fixed sleeves, threaded columns are arranged inside the fixed holes, and the tail ends of the threaded columns sequentially penetrate through the fixed holes and the positioning holes and extend to the outside of the fixed sleeves, the equal threaded connection in both sides on screw thread post surface has the nut, one side that rotatory pivot was kept away from to the fixed column is installed fixed frame, the inside of fixed frame is provided with the fixed block, one side fixedly connected with scraper blade of fixed frame is kept away from to the fixed block, screw and fixed block fixed connection are passed through on the surface of fixed frame.

Preferably, the locating component comprises a locating block, the locating block is installed at the bottom of the sand mixing box, the bottom of the locating block penetrates through the bottom plate and extends to the interior of the bottom plate, limiting sleeves are arranged on the left side and the right side of the sand mixing box, one side, far away from the sand mixing box, of each limiting sleeve is provided with a movable rod, one end, far away from the limiting sleeves, of each movable rod penetrates through the supporting plate and extends to the exterior of the supporting plate, one end, located at the exterior of the supporting plate, of each movable rod is provided with a limiting block, a spring is sleeved on the surface of each movable rod, and the two ends of the spring are fixedly connected with the supporting plate and the corresponding limiting sleeve respectively.

Preferably, the surface of the movable rod is movably connected with the supporting plate, and the outer side of the limiting block is provided with a handle.

Preferably, the inner surface of the limiting sleeve is provided with a fastening pad, and one side of the fastening pad, which is far away from the limiting sleeve, is in close contact with the sand mulling box.

Preferably, the bottom of the limiting sleeve is movably connected with the bottom plate, and the surface of the positioning block is movably connected with the bottom plate.

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

1. the utility model discloses a bottom plate, a supporting plate, the roof, mix the sand box, clearance mechanism, the cylinder, the mount, the upper cover plate, including a motor, an end cap, a controller, and a cover plate, rotatory pivot, fixed cover, the fixed column, the fixed orifices, the locating hole, the screw thread post, the nut, fixed frame, the fixed block, scraper blade and screw mutually support, when needing to dismantle the scraper blade, only through pulling down the screw, take out the fixed block from fixed frame, can accomplish the dismantlement to the scraper blade, the dismouting is labour saving and time saving than, the convenience is changed the scraper blade, and insert in the fixed orifices of different positions through the screw thread post, realize the adjustment to scraper blade length, can be suitable for the inner wall of the roller mill of different radius sizes, application range has been increased, bring very big facility for the user.

2. The utility model provides a locating component comprises locating piece, stop collar, movable rod, stopper and spring, and the spring drives the stop collar and presss from both sides tightly the sand mulling case, and it is spacing that the sand mulling case passes through the locating piece simultaneously, has improved the location effect of sand mulling machine, prevents that the sand mulling machine from empting appearing.

Drawings

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

FIG. 2 is an enlarged view of a portion of A-A of FIG. 1 according to the present invention;

FIG. 3 is an enlarged view of a portion of B-B of FIG. 1 according to the present invention;

fig. 4 is a partial enlarged view of C-C in fig. 1 according to the present invention.

In the figure: the device comprises a base plate 1, a support plate 2, a top plate 3, a sand mixing box 4, a positioning assembly 5, a positioning block 51, a limiting sleeve 52, a movable rod 53, a limiting block 54, a spring 55, a cleaning mechanism 6, a cylinder 61, a fixed frame 62, an upper cover plate 63, a motor 64, a rotating shaft 65, a fixed sleeve 66, a fixed column 67, a fixed hole 68, a positioning hole 69, a threaded column 610, a 611 nut, a fixed frame 612, a fixed block 613, a scraping plate 614, a screw 615, a handle 7 and a fastening pad 8.

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. 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.

Referring to fig. 1-4, a high-efficiency sand mixer for generator mechanism production comprises a bottom plate 1, supporting plates 2 are mounted on the left side and the right side of the top of the bottom plate 1, a top plate 3 is mounted on the top of the supporting plates 2, a sand mixing box 4 is arranged on the top of the bottom plate 1, the outer side of the sand mixing box 4 is fixedly connected with the bottom plate 1 through a positioning assembly 5, a cleaning mechanism 6 is mounted on the top of the top plate 3, and the bottom of the cleaning mechanism 6 sequentially penetrates through the top plate 3 and the sand mixing box 4 and extends into the sand mixing box 4.

The cleaning mechanism 6 comprises an air cylinder 61, the air cylinder 61 is installed at the top of the top plate 3, the bottom of the output end of the air cylinder 61 penetrates through the top plate 3 and extends to the outside of the top plate, a fixed frame 62 is installed at the output end of the air cylinder 61, an upper cover plate 63 is installed at the bottom of the fixed frame 62, the upper cover plate 63 is arranged at the top of the sand mixing box 4, a motor 64 is installed at the top of the upper cover plate 63, a rotating shaft 65 is installed on the output shaft of the motor 64, the bottom end of the rotating shaft 65 penetrates through the upper cover plate 63 and extends to the inside of the sand mixing box 4, fixed sleeves 66 are installed on the left side and the right side of the surface of the rotating shaft 65 inside the sand mixing box 4, fixed columns 67 are movably connected inside the fixed sleeves 66, fixed holes 68 are arranged on the surface of the fixed sleeves 66, threaded columns 610 are arranged inside the fixed holes 68, the ends of the threaded columns 610 sequentially penetrate through the fixed holes 68 and the fixed holes 69 and extend to the outside of the fixed sleeves, both sides of the surface of the threaded column 610 are in threaded connection with nuts 611, a fixing frame 612 is mounted on one side, away from the rotating shaft 65, of the fixing column 67, a fixing block 613 is arranged inside the fixing frame 612, a scraper 614 is fixedly connected to one side, away from the fixing frame 612, of the fixing block 613, and the surface of the fixing frame 612 is fixedly connected with the fixing block 613 through screws 615.

In the specific implementation, locating component 5 includes locating piece 51, locating piece 51 is installed in the bottom of mixing sand box 4, the bottom of locating piece 51 runs through bottom plate 1 and extends to its inside, the left and right sides of mixing sand box 4 all is provided with stop collar 52, stop collar 52 is kept away from one side of mixing sand box 4 and is installed movable rod 53, the one end that stop collar 52 was kept away from to movable rod 53 runs through backup pad 2 and extends to its outside, stop block 54 is installed to the one end that is located backup pad 2 outside movable rod 53, spring 55 has been cup jointed on the surface of movable rod 53, the both ends of spring 55 respectively with backup pad 2 and stop collar 52 fixed connection.

In the specific implementation, the surface of the movable rod 53 is movably connected with the support plate 2, the handle 7 is installed on the outer side of the limit block 54, and the handle 7 is arranged to play a role in conveniently pulling the limit block 54.

In practical application, the fastening pad 8 is mounted on the inner surface of the limiting sleeve 52, one side of the fastening pad 8, which is far away from the limiting sleeve 52, is in close contact with the sand mixing box 4, and the sand mixing box 4 is prevented from being crushed by the limiting sleeve 52 due to the arrangement of the fastening pad 8.

In the specific implementation, the bottom of the position limiting sleeve 52 is movably connected with the bottom plate 1, and the surface of the positioning block 51 is movably connected with the bottom plate 1.

When in use, the bottom plate 1, the support plate 2, the top plate 3, the sand mixing box 4, the cleaning mechanism 5, the cylinder 51, the fixing frame 62, the upper cover plate 63, the motor 64, the rotating shaft 65, the fixing sleeve 66, the fixing column 67, the fixing hole 68, the positioning hole 69, the threaded column 610, the nut 611, the fixing frame 612, the fixing block 613, the scraper 614 and the screw 615 are mutually matched, when the scraper 614 needs to be disassembled, the fixing block 613 is taken out from the fixing frame 612 only by detaching the screw 615, the disassembly of the scraper 614 can be completed, the disassembly and the assembly are time-saving and labor-saving, the scraper 614 is convenient to replace, the threaded column 610 is inserted into the fixing hole 68 at different positions, the length adjustment of the scraper 614 is realized, the sand mixing machine can be suitable for the inner walls of different radiuses, the use range is enlarged, the positioning assembly 5 is composed of the positioning block 51, the limiting sleeve 52, the movable rod 53, the limiting block 54 and the spring 55, spring 55 drives stop collar 52 and presss from both sides tightly to mulling case 4, and mulling case 4 is spacing through locating piece 51 simultaneously, has improved the location effect of mulling machine, prevents that the mulling machine from appearing empting, brings very big facility for the user.

Although 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 embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. A high-efficient roller mill for generator mechanism production, includes bottom plate (1), its characterized in that: the cleaning device comprises a bottom plate (1), supporting plates (2) are mounted on the left side and the right side of the top of the bottom plate (1), a top plate (3) is mounted on the top of the supporting plates (2), a sand mixing box (4) is arranged on the top of the bottom plate (1), the outer side of the sand mixing box (4) is fixedly connected with the bottom plate (1) through a positioning assembly (5), a cleaning mechanism (6) is mounted on the top of the top plate (3), and the bottom of the cleaning mechanism (6) sequentially penetrates through the top plate (3) and the sand mixing box (4) and extends into the sand mixing box (4);

the cleaning mechanism (6) comprises an air cylinder (61), the air cylinder (61) is installed at the top of the top plate (3), the bottom of the output end of the air cylinder (61) penetrates through the top plate (3) and extends to the outside of the top plate, a fixing frame (62) is installed at the output end of the air cylinder (61), an upper cover plate (63) is installed at the bottom of the fixing frame (62), the upper cover plate (63) is arranged at the top of the sand mixing box (4), a motor (64) is installed at the top of the upper cover plate (63), a rotating shaft (65) is installed on the output shaft of the motor (64), the bottom end of the rotating shaft (65) penetrates through the upper cover plate (63) and extends to the inside of the sand mixing box (4), fixing sleeves (66) are installed on the left side and the right side of the surface of the rotating shaft (65) located inside the sand mixing box (4), and fixing columns (67) are movably connected inside the fixing sleeves (66), the surface of fixed column (67) is provided with fixed orifices (68), the surface of fixed cover (66) is provided with locating hole (69), the inside of fixed orifices (68) is provided with screw thread post (610), the end of screw thread post (610) runs through fixed orifices (68) and locating hole (69) in proper order and extends to the outside of fixed cover, the equal threaded connection in both sides on screw thread post (610) surface has nut (611), fixed frame (612) is installed to one side that rotatory pivot (65) were kept away from in fixed column (67), the inside of fixed frame (612) is provided with fixed block (613), one side fixedly connected with scraper blade (614) of fixed frame (612) is kept away from in fixed block (613), screw (615) and fixed block (613) fixed connection are passed through to the surface of fixed frame (612).

2. A high efficiency sand mixer for the production of generator mechanisms according to claim 1, characterized by: the positioning assembly (5) comprises a positioning block (51), the positioning block (51) is installed at the bottom of the sand mixing box (4), the bottom of the positioning block (51) penetrates through the bottom plate (1) and extends to the interior of the bottom plate, limiting sleeves (52) are arranged on the left side and the right side of the sand mixing box (4), a movable rod (53) is installed on one side, away from the sand mixing box (4), of the limiting sleeve (52), one end, away from the limiting sleeve (52), of the movable rod (53) penetrates through the supporting plate (2) and extends to the exterior of the supporting plate, a limiting block (54) is installed at one end, located at the exterior of the supporting plate (2), of the movable rod (53), a spring (55) is sleeved on the surface of the movable rod (53), and two ends of the spring (55) are fixedly connected with the supporting plate (2) and the limiting sleeves (52) respectively.

3. A high efficiency sand mixer for the production of generator mechanisms according to claim 2, characterized by: the surface of the movable rod (53) is movably connected with the support plate (2), and the outside of the limit block (54) is provided with a handle (7).

4. A high efficiency sand mixer for the production of generator mechanisms according to claim 3, characterized by: and a fastening pad (8) is arranged on the inner surface of the limiting sleeve (52), and one side, far away from the limiting sleeve (52), of the fastening pad (8) is tightly contacted with the sand mixing box (4).

5. A high efficiency sand mixer for the production of generator mechanisms according to claim 4, characterized by: the bottom of the limiting sleeve (52) is movably connected with the bottom plate (1), and the surface of the positioning block (51) is movably connected with the bottom plate (1).