CN216794774U - Adjustable motor base assembly of pulverizer - Google Patents

Abstract

The utility model discloses an adjustable motor base assembly of a pulverizer, which comprises a base and a vertical plate vertically installed at one end of the base, wherein the surface of the vertical plate is provided with a butt joint part, supports are arranged below the base at intervals, the top end of each support is provided with a top plate, the top plate is aligned with the base, four corners of the top plate are uniformly provided with mounting holes, assembling studs are installed between the mounting holes which are aligned up and down, a first adjusting mechanism is installed between each assembling stud and the top plate, and a second adjusting mechanism is installed between each assembling stud and the base. The adjustable motor base assembly of the pulverizer can adjust the height of the base and the motor thereon by arranging a series of structures, has a certain angle inclination adjusting effect, is beneficial to accurately installing the motor and the pulverizer, is beneficial to subsequent transmission, and has low processing cost of adjusting parts.

Description

Adjustable motor base assembly of pulverizer

Technical Field

The utility model belongs to the technical field of crushers, and particularly relates to an adjustable motor base assembly of a crusher.

Background

In the solid raw material processing process, a crusher is used as a relatively common processing device, and is a machine for crushing large-size solid raw materials into required sizes, and a corresponding crushing part is arranged in the crusher, and a general power source of the crushing part is a motor.

In the actual production process of the pulverizer, a motor serving as a power source needs to be correctly assembled so as to realize the subsequent transmission effect. However, the motor is mounted by means of a corresponding base, which is usually welded to the mill housing as a fastening element. And this welding mode causes follow-up maintenance and dismantlement inconvenient simultaneously very easily, if install the motor after welding well again, there is the error in the transmission shaft of motor and the inside crushing unit connection of rubbing crusher, then still need carry out the regulation of position height to the motor, when actual operation is comparatively loaded down with trivial details, some conventional height control parts, like pneumatic cylinder regulation etc. its manufacturing cost is higher, and economic nature is relatively poor.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide an adjustable motor base assembly of a pulverizer, which aims to solve the problems in the background technology.

In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides an adjustable motor cabinet assembly of rubbing crusher, includes the base and installs the riser in base one end perpendicularly, the surface mounting of riser has butt joint part, the support has been laid at the below interval of base, the roof is installed on the top of support, and the roof aligns and the base just is that the four corners has evenly laid the mounting hole, aligns from top to bottom install the assembly double-screw bolt jointly between the mounting hole, install first adjustment mechanism between assembly double-screw bolt and the roof, and install second adjustment mechanism between assembly double-screw bolt and the base.

Preferably, the butt joint part comprises an assembling ring and a shaft sleeve, a through hole is formed in the middle of the vertical plate, the shaft sleeve is inserted into the through hole, and the assembling ring is arranged on the surface of the vertical plate on the outer side of the shaft sleeve.

Preferably, the first adjusting mechanism comprises a first limiting nut and a first clamping nut, the surface thread of the assembly stud close to the top end of the top plate is sleeved with the first limiting nut, and the surface thread of the assembly stud close to the bottom end of the top plate is sleeved with the first clamping nut.

Preferably, the second adjusting mechanism comprises a second clamping nut and a second limiting nut, the second limiting nut is sleeved on the surface of the assembling stud adjacent to the bottom end of the base in a threaded manner, and the second clamping nut is sleeved on the surface of the assembling stud adjacent to the top end of the base in a threaded manner.

Preferably, the surfaces of the vertical plates on the two sides of the assembling ring are provided with side plates.

Preferably, a preformed hole is arranged on the surface of the base on the inner side of the mounting hole.

Preferably, detachable shock absorption frames are detachably mounted at the intervals between the base and the top plate.

Preferably, removable shock absorber bracket includes assembly plate, shock pad and damping spring group, and the damping spring group is installed in the interval department of base and roof, and the top and the bottom of damping spring group all install the shock pad, install the assembly plate on the shock pad.

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

1. this adjustable motor cabinet assembly of rubbing crusher, lay through the interval of base and roof, can reserve the space that does benefit to height-adjusting, under the condition of motor installation on the base, change the interval between base and the roof, and then change the mounting height of motor, and under the condition that there is the mounting hole all in four corners position department between roof and base, can form the regulating effect of four positions, in the installation of actual motor, can carry out the change of height in different positions, make the base form a slope inclined plane, do benefit to the motor installation angle to it and change, in the motor installation of reality, can carry out motor angle and altitude mixture control, and then can realize being connected with rubbing crusher internal drive spare's accuracy, improve the transmission precision.

2. This adjustable motor cabinet assembly of rubbing crusher, through first adjustment mechanism and second adjustment mechanism, can be respectively with the help of first screens nut, first limit nut, second limit nut and second screens nut go on, go on with the help of the threaded connection relation between nut and the assembly double-screw bolt, can provide spacing moment, to carrying out spacing assembly between assembly double-screw bolt and the base and between assembly double-screw bolt and the roof, can be convenient for swivel nut changes actual height, and then change spacing height, form the regulation effect from this, whole process only needs artifical adjusting nut position, convenient operation is swift, the actual cost is low.

3. This adjustable motor cabinet assembly of rubbing crusher through removable shock attenuation frame, the screens is between base and roof, when can form the screw connection, can support the part that does not obtain the support in the middle of the base, improves structural stability to with the help of damping spring group, can be in between the removable shock attenuation frame, form the effect of shock attenuation buffering, at the motor during operation, buffering vibrational force guarantees structural stability.

Drawings

Fig. 1 is a schematic perspective view of a base according to embodiment 1;

FIG. 2 is a schematic front view showing the structure of the mounting assembly of embodiment 1;

FIG. 3 is a side view of the assembly of example 1;

fig. 4 is a schematic structural view of embodiment 2.

In the figure: 1. reserving a hole; 2. a base; 3. assembling a ring; 4. a shaft assembly; 5. a vertical plate; 6. a side plate; 7. mounting holes; 8. a support; 9. a first limit nut; 10. assembling a stud; 11. a second jam nut; 12. a second stop nut; 13. a first retaining nut; 14. a damping spring set; 15. assembling a plate; 16. a shock pad; 17. the shock absorption frame can be disassembled; 18. a top plate.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within 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", "rear", "both ends", "one end", "the other end", and the like indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description and simplicity of description, but do not indicate or imply that the referred device or element 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" and "second" 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, such as "connected," which may be fixedly connected, 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 meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Example 1

As shown in fig. 1 to 3, the adjustable motor base assembly of the pulverizer of the present embodiment includes a base 2 and a vertical plate 5 vertically installed at one end of the base 2, the vertical plate 5 is actually assembled on the surface of the pulverizer in parallel, the base 2 is vertically installed on the surface of the pulverizer as a whole, the surface of the vertical plate 5 is provided with a butt joint component, which is beneficial for butt joint installation of a motor, a bracket 8 is arranged below the base 2 at an interval, a gap exists between the two, the top end of the bracket 8 is provided with a top plate 18, the top plate 18 is vertically parallel to the base 2, the top plate 18 is aligned with the base 2 and four corners of the base 2 are uniformly provided with mounting holes 7, namely four positions are provided with mounting holes 7 which are vertically aligned, namely four sets of mounting holes 7 are located at the edges of the top plate 18 and the base 2, mounting studs 10 are installed between the vertically aligned mounting holes 7, and in the case that there are four sets of mounting holes 7, there are four sets of mounting studs 10, the assembling studs 10 are arranged in a vertically-communicated manner, a first adjusting mechanism is arranged between the assembling studs 10 and the top plate 18 to realize height adjustment between the assembling studs 10 and the top plate, and a second adjusting mechanism is arranged between the assembling studs 10 and the base 2.

Specifically, the butt joint part includes fitting ring 3 and axle sleeve spare 4, and the intermediate position department of riser 5 is provided with the through-hole, for the through-hole body, and axle sleeve spare 4 alternates to be installed inside the through-hole, has parts such as keyway, and during the in-service use, the output shaft warp beam external member 4 of motor extends to the inside of rubbing crusher, and fitting ring 3 is installed on the riser 5 surface in the axle external member 4 outside, has shock attenuation part and screw part on it, does benefit to the terminal surface to the motor and carries out fixed mounting.

Further, a first adjusting mechanism comprises a first limiting nut 9 and a first clamping nut 13, the surface of the assembly stud 10 close to the top end of the top plate 18 is in threaded sleeve connection with the first limiting nut 9, the first limiting nut 9 can be used for downwards jacking the top end surface of the top plate 18 after being installed in a limiting mode through threads, the surface of the assembly stud 10 close to the bottom end of the top plate 18 is in threaded sleeve connection with the first clamping nut 13, the bottom end surface of the top plate 18 is upwards jacked, the first limiting nut 9 and the first clamping nut 13 are actually aligned up and down and jacked tightly, the whole lower portion of the assembly stud 10 is subjected to limiting installation, and the generated supporting force is upwards transmitted through the assembly stud 10.

Further, the second adjusting mechanism comprises a second limiting nut 11 and a second limiting nut 12, the surface of the assembly stud 10 adjacent to the bottom end of the base 2 is in threaded sleeve connection with the second limiting nut 12, the surface of the assembly stud 10 adjacent to the top end of the base 2 is in threaded sleeve connection with the second limiting nut 11, the second limiting nut 12 is aligned with the second limiting nut 11 up and down, the base 2 between the two is limited, the upper part of the assembly stud 10 is limited and installed on the base 2, in the whole installation process, the assembly stud 10 provides supporting force to support the base 2, when the installation height of the whole base 2 needs to be adjusted, all nuts on the four sets of assembly studs 10 can be adjusted in a rotating manner, for example, when the height of the base 2 needs to be reduced, the second limiting nut 12 on each set of assembly studs 10 can be rotated first, the second limiting nut 12 faces downwards, so that the height of the base 2 changes, and then rotate the second screens nut 11 downwards and form the screens fixed, and when needing to adjust the angle of base 2, only need to change the nut on the two sets of assembly stud 10 of homonymy, if need when carrying out fine setting to the mounting height or the inclination in the motor outside, only need to change the position height of keeping away from four nuts on the two sets of assembly stud 10 of riser 5 and just can realize actual angle modulation effect.

Furthermore, the surfaces of the vertical plates 5 on the two sides of the assembling ring 3 are provided with side plates 6, and the side plates 6 can be used for limiting and assembling the two sides of the motor when the motor is installed.

Furthermore, the surface of the base 2 on the inner side of the mounting hole 7 is provided with a prepared hole 1, which is different from the mounting hole 7, and the prepared hole can be actually matched with a screw hole on the motor, and the motor is limited and mounted on the base 2 by means of bolts and the like for use.

Example 2

The structure of the adjustable motor base assembly of the pulverizer of the embodiment is basically the same as that of the adjustable motor base assembly of the pulverizer of the embodiment 1, and the difference is that: a detachable shock-absorbing frame 17 is detachably mounted at the interval between the base 2 and the top plate 18 (see fig. 4). Similar frame construction of removable shock attenuation frame 17 acts on the interval department of base 2 and roof 18, when can form the upper and lower support, consolidates the base 2 support performance of this department, avoids stress concentration scheduling problem to appear, because of there is the bolt in removable shock attenuation frame 17 peripheral surface, can carry out bolted connection with base 2, the going on of convenient to detach and installation operation.

Specific, removable shock mount 17 includes assembly plate 15, shock pad 16 and damping spring group 14, damping spring group 14 installs the interval department at base 2 and roof 18, for the moderate spring unit of a plurality of elastic coefficient, can produce the tight power in top and carry out the tight time in top from top to bottom to base 2 and roof 18, under the condition that base 2 suffered the vibrational force, can realize elastic shock-absorbing effect, and damping spring group 14's top and bottom all install shock pad 16, for the stereoplasm rubber pad, itself has certain buffering effect, install assembly plate 15 on the shock pad 16, for metal plate, it is practical, when installing removable shock mount 17, just, carry out bolted connection with two upper and lower assembly plate 15 respectively with base 2 bottom and roof 18 top, realize the assembly effect.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that changes may be made in the embodiments and/or equivalents thereof without departing from the spirit and scope of the utility model. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims (8)

1. The utility model provides an adjustable motor cabinet assembly of rubbing crusher, includes base (2) and vertical plate (5) of installing in base (2) one end perpendicularly, its characterized in that: the surface mounting of riser (5) has the butt joint part, support (8) have been laid at the below interval of base (2), roof (18) are installed on the top of support (8), and roof (18) align with base (2) and are that the four corners has evenly laid mounting hole (7), align from top to bottom install assembly double-screw bolt (10) jointly between mounting hole (7), install first adjustment mechanism between assembly double-screw bolt (10) and roof (18), and install second adjustment mechanism between assembly double-screw bolt (10) and base (2).

2. The adjustable motor base assembly of the pulverizer as defined in claim 1, wherein: the butt joint part comprises an assembling ring (3) and a shaft sleeve (4), a through hole is formed in the middle of the vertical plate (5), the shaft sleeve (4) is arranged in the through hole in a penetrating mode, and the assembling ring (3) is arranged on the surface of the vertical plate (5) on the outer side of the shaft sleeve (4).

3. The adjustable motor base assembly of a pulverizer as defined in claim 1, wherein: the first adjusting mechanism comprises a first limiting nut (9) and a first clamping nut (13), the surface of the assembly stud (10) close to the top end of the top plate (18) is in threaded sleeve connection with the first limiting nut (9), and the surface of the assembly stud (10) close to the bottom end of the top plate (18) is in threaded sleeve connection with the first clamping nut (13).

4. The adjustable motor base assembly of a pulverizer as defined in claim 1, wherein: the second adjusting mechanism comprises a second clamping nut (11) and a second limiting nut (12), the second limiting nut (12) is sleeved on the surface of the assembly stud (10) adjacent to the bottom end of the base (2) in a threaded manner, and the second clamping nut (11) is sleeved on the surface of the assembly stud (10) adjacent to the top end of the base (2) in a threaded manner.

5. The adjustable motor base assembly of claim 2, wherein: the surfaces of the vertical plates (5) on the two sides of the assembling ring (3) are provided with side plates (6).

6. The adjustable motor base assembly of a pulverizer as defined in claim 1, wherein: the surface of the base (2) on the inner side of the mounting hole (7) is provided with a preformed hole (1).

7. The adjustable motor base assembly of a pulverizer as defined in claim 1, wherein: the detachable shock absorption frame (17) is detachably mounted at the interval between the base (2) and the top plate (18).

8. The adjustable motor mount assembly of claim 7 wherein: removable shock attenuation frame (17) are including assembling plate (15), shock pad (16) and damping spring group (14), and damping spring group (14) are installed in the interval department of base (2) and roof (18), and damping spring group's (14) top and bottom all install shock pad (16), install assembling plate (15) on shock pad (16).

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