CN218226386U

CN218226386U - Universal motor fixing seat convenient to adjust

Info

Publication number: CN218226386U
Application number: CN202121849552.1U
Authority: CN
Inventors: 萧炳煌; 萧福林
Original assignee: Jinjiang Heyuan Machinery Co ltd
Current assignee: Jinjiang Heyuan Machinery Co ltd
Priority date: 2021-08-09
Filing date: 2021-08-09
Publication date: 2023-01-06
Anticipated expiration: 2031-08-09

Abstract

The utility model relates to a machine parts field especially relates to a general motor fixing base of convenient adjustment. The to-be-solved technical problem of the utility model is to provide a simple structure, reasonable in design, use and adjust conveniently, need not to spend a large amount of time adjusting, only need install the general formula motor fixing base that probably the position can. The utility model provides a convenient general formula motor fixing base of adjustment, includes bottom plate, first slider, altitude mixture control board, lifter plate, guide bar, displacement plate, second slider, fixing base, clamp plate, antifriction bearing and lock sleeve. The bottom plate is positioned at the lowest end and fixedly arranged on the equipment through bolts, and the upper end of the bottom plate is provided with a sliding chute; the two first sliding blocks are arranged and are slidably mounted on the left side and the right side of a sliding groove formed in the upper end of the bottom plate; the two height adjusting plates are positioned above the first sliding blocks and are fixedly connected with the two first sliding blocks through bolts respectively; the lifting plate is positioned above the bottom plate and is fixedly connected with the bottom plate through bolts.

Description

Universal motor fixing seat convenient to adjust

Technical Field

The utility model relates to a machine parts field especially relates to a general formula motor fixing base of convenient adjustment.

Background

In the installation of motor, the motor is connected with being connected of equipment rotation axis and is used the shaft coupling to be connected usually, the motor is difficult to guarantee in the installation with the concentricity and the stability of equipment rotation axis, often need a large amount of time to carry out the adjusting position, then punch on the mounted position and install the motor fixing base, later on install the motor on the motor fixing base, if the mounted position has great deviation, can influence the normal operating of motor to a certain extent, not only can send very big noise, also can cause the damage to equipment, influence going on smoothly of engineering, consequently, need urgently to develop a simple structure, reasonable in design, it is convenient to use and adjust, need not to spend a large amount of time to adjust, only need to install general motor fixing base that probably can the position.

SUMMERY OF THE UTILITY MODEL

The utility model discloses an overcome the motor hardly guarantee in the installation with the concentricity and the stability of equipment rotation axis, often need a large amount of time to carry out the adjusting position, then punch on the mounted position and install the motor fixing base, install the motor fixing base with the motor afterwards, comparatively troublesome shortcoming, the to-be-solved technical problem is to provide a simple structure, reasonable in design, use and regulation convenience, need not to spend a large amount of time to adjust, only need install the general motor fixing base that can in general position.

The utility model is achieved by the following concrete technical means:

a universal motor fixing seat convenient to adjust comprises a bottom plate, a first sliding block, a height adjusting plate, a lifting plate, a guide rod, a displacement plate, a second sliding block, a fixing seat, a pressing plate, a rolling bearing and a locking sleeve; the bottom plate is positioned at the lowest end and fixedly arranged on the equipment through bolts, and the upper end of the bottom plate is provided with a sliding chute; the two first sliding blocks are arranged and are slidably mounted on the left side and the right side of a sliding groove formed in the upper end of the bottom plate; the two height adjusting plates are arranged, are positioned above the first sliding blocks and are fixedly connected with the two first sliding blocks through bolts respectively; the lifting plate is positioned above the bottom plate and is fixedly connected with the bottom plate through bolts; the two guide rods are positioned above the lifting plate and fixedly arranged on the front side and the rear side of the lifting plate through bolts; and the guide rod is provided with a guide chute; the two second sliding blocks are respectively and slidably arranged in sliding grooves formed in the two guide rods; the displacement plate is positioned above the second sliding block and is fixedly connected with the second sliding block through a bolt; the fixed seat is positioned above the displacement plate and is fixedly connected with the displacement plate through a bolt; shaft holes are formed in the front end and the rear end of the fixing seat, and threaded shaft sections are arranged in the shaft holes formed in the front end of the fixing seat; the pressing plate is fixedly arranged at a shaft hole arranged at the front end of the fixed seat through a bolt; the rolling bearing is fixedly arranged in a shaft hole arranged at the front end of the fixed seat; the lock sleeve is positioned on the rear side of the shaft hole formed in the front end of the fixing seat, is provided with threads and is fixedly connected with the fixing seat through the threads.

Further, the height adjusting plate is provided with an inclined surface on one side close to the fixing seat, the lifting plate is provided with an inclined surface on one side close to the height adjusting plate, and the inclined surface of the height adjusting plate is in contact with the inclined surface of the lifting plate.

Furthermore, the thickness of the first sliding block is smaller than the depth of the sliding groove arranged on the bottom plate, and the thickness of the second sliding block is smaller than the depth of the sliding groove arranged on the guide rod.

Furthermore, the first sliding block is in clearance fit with the bottom plate, and the second sliding block is in clearance fit with the guide rod.

Furthermore, a positioning pin hole is formed in the fixing seat, and the fixing seat is fixed with the displacement plate through a positioning pin.

Compared with the prior art, the utility model discloses following beneficial effect has:

the utility model discloses reached simple structure, reasonable in design, use and adjusted the convenience, need not to spend a large amount of time adjusting, only need install the effect that can in approximate position.

Drawings

Fig. 1 is a schematic perspective view of the present invention.

Fig. 2 is a schematic view of the structure of the present invention.

Fig. 3 is a schematic side view of the present invention.

Fig. 4 is a schematic sectional view of the fixing base of the present invention.

Fig. 5 is a schematic bottom perspective view of the present invention.

Fig. 6 is a schematic view of the installation structure of the present invention.

The labels in the figures are: 1-a bottom plate, 2-a first sliding block, 3-a height adjusting plate, 4-a lifting device, 5-a guide rod, 6-a displacement plate, 7-a second sliding block, 8-a fixed seat, 9-a pressing plate, 10-a rolling bearing and 11-a locking sleeve.

Detailed Description

The invention is further described below with reference to the accompanying drawings:

examples

A universal motor fixing seat convenient to adjust is shown in figures 1-6 and comprises a bottom plate 1, a first sliding block 2, a height adjusting plate 3, a lifting plate 4, a guide rod 5, a displacement plate 6, a second sliding block 7, a fixing seat 8, a pressing plate 9, a rolling bearing 10 and a locking sleeve 11; the bottom plate 1 is positioned at the lowest end and fixedly arranged on equipment through bolts, and the upper end of the bottom plate 1 is provided with a sliding chute; the two first sliding blocks 2 are slidably mounted on the left side and the right side of a sliding groove formed in the upper end of the bottom plate 1; the two height adjusting plates 3 are positioned above the first sliding blocks 2 and are fixedly connected with the two first sliding blocks 2 through bolts respectively; the lifting plate 4 is positioned above the bottom plate 1 and is fixedly connected with the bottom plate 1 through bolts; two guide rods 5 are arranged, are positioned above the lifting plate 4 and are fixedly arranged on the front side and the rear side of the lifting plate 4 through bolts; and the guide rod 5 is provided with a guide chute; the two second sliding blocks 7 are respectively arranged in the sliding grooves of the two guide rods 5 in a sliding manner; the displacement plate 6 is positioned above the second sliding block 7 and is fixedly connected with the second sliding block 7 through a bolt; the fixed seat 8 is positioned above the displacement plate 6 and is fixedly connected with the displacement plate 6 through bolts; shaft holes are formed in the front end and the rear end of the fixing seat 8, and a threaded shaft section is arranged in the shaft hole formed in the front end of the fixing seat 8; the pressing plate 9 is fixedly arranged at a shaft hole arranged at the front end of the fixed seat 8 through a bolt; the rolling bearing 10 is fixedly arranged in a shaft hole arranged at the front end of the fixed seat 8; the lock sleeve 11 is located behind a shaft hole formed in the front end of the fixing seat 8, and the lock sleeve 11 is provided with threads and fixedly connected with the fixing seat 8 through the threads.

Height adjusting plate 3 is close to 8 one sides of fixing base and is equipped with the inclined plane, and lifter plate 4 is close to 3 one sides of height adjusting plate and is equipped with the inclined plane, and 3 inclined planes of height adjusting plate contact with 4 inclined planes of lifter plate.

The thickness of the first sliding block 2 is smaller than the depth of the sliding groove arranged on the bottom plate 1, and the thickness of the second sliding block 7 is smaller than the depth of the sliding groove arranged on the guide rod 5.

The first sliding block 2 is in clearance fit with the bottom plate 1, and the second sliding block 7 is in clearance fit with the guide rod 5.

And the fixed seat 8 is provided with a positioning pin hole, and the fixed seat 8 is fixed with the displacement plate 6 through a positioning pin.

The working principle is as follows: the utility model is fixedly arranged on mechanical equipment through bolts, a motor is fixedly arranged at the rear end of a fixed seat 8 through bolts, an output shaft of the motor extends into the fixed seat 8 through a shaft hole arranged at the rear end of the fixed seat 8, a rotating shaft is rotatably arranged in the shaft hole arranged at the front end of the fixed seat 8 through a rolling bearing 10, and the motor is connected with the rotating shaft through a shaft coupling; when a large deviation exists between the output shaft of the motor and the central line of the rotating shaft in the installation process, the connecting bolt of the displacement plate 6 and the second sliding block 7 can be loosened, so that the sliding grooves arranged on the guide rod 5 are loosened from the locking surfaces on the left side and the right side of the second sliding block 7, then the displacement plate 6 is pushed, the second sliding block 7 is moved left and right along the sliding grooves arranged on the guide rod 5, the fixed seat 8 and the motor are moved left and right along with the sliding grooves, and the left and right positions of the motor are adjusted; then, firstly loosening a connecting bolt between the lifting plate 4 and the bottom plate 1, loosening a connecting bolt between the first sliding block 2 and the height adjusting plate 3, loosening a sliding groove arranged on the bottom plate 1 on the locking surface of the first sliding block 2, pushing the height adjusting plate 3 inwards, extruding an inclined surface arranged on one side of the height adjusting plate 3 to the inclined surface arranged on the lifting plate 4, enabling the lifting plate 4 to move upwards, and pulling the height adjusting plate 3 outwards to enable the lifting plate 4 to descend; the left and right positions and the up and down height positions of the fixed seat 8 are adjusted by adjusting the displacement plate 6 and the lifting plate 4, so that the connection and fixation of the motor output shaft and the rotating shaft are facilitated, and the coaxiality of the motor output shaft and the rotating shaft is ensured; the connecting bolt of the first sliding block 2 and the height adjusting plate 3 is locked after the position of the fixing seat 8 is adjusted, and the connecting bolt of the lifting plate 4 and the bottom plate 1 is locked finally, namely the connecting bolt of the second sliding block 7 and the displacement plate 6 is locked, so that the effect of convenient and fast adjustment is achieved.

Wherein, one side of the height adjusting plate 3 close to the fixed seat 8 is provided with an inclined surface, one side of the lifting plate 4 close to the height adjusting plate 3 is provided with an inclined surface, and the inclined surface of the height adjusting plate 3 is contacted with the inclined surface of the lifting plate 4; the accessible promotes altitude mixture control board 3 inwards, makes 3 inclined planes of altitude mixture control board extrude 4 inclined planes of lifter plate, reaches the effect that promotes 4 heights of lifter plate, and it can be 4 descendants of lifter plate to spur altitude mixture control board 3 simultaneously.

The thickness of the first sliding block 2 is smaller than the depth of a sliding groove arranged on the bottom plate 1, and the thickness of the second sliding block 7 is smaller than the depth of a sliding groove arranged on the guide rod 5; when the bolt is locked, the locking surfaces on the two sides of the first sliding block 2 and the second sliding block 7 can be contracted with the two side surfaces of the sliding groove; preventing slippage during operation.

Wherein, the first slide block 2 is in clearance fit with the sliding chute arranged on the bottom plate 1, and the second slide block 7 is in clearance fit with the sliding chute arranged on the guide rod 5; guarantee that the slider can smoothly slide in the spout, be convenient for adjust the 8 positions of fixing base.

Wherein, the fixed seat 8 is provided with a positioning pin hole, and the fixed seat 8 is fixed with the displacement plate 6 through a positioning pin; guarantee fixing base 8's location accuracy, prevent that fixing base 8 from appearing crooked.

Although the present disclosure has been described in detail with reference to the exemplary embodiments, the present disclosure is not limited thereto, and it will be apparent to those skilled in the art that various modifications and changes can be made thereto without departing from the scope of the present disclosure.

Claims

1. A universal motor fixing seat convenient to adjust is characterized by comprising a bottom plate (1), a first sliding block (2), a height adjusting plate (3), a lifting plate (4), a guide rod (5), a displacement plate (6), a second sliding block (7), a fixing seat (8), a pressing plate (9), a rolling bearing (10) and a locking sleeve (11); the bottom plate (1) is positioned at the lowest end and fixedly arranged on equipment through bolts, and a sliding groove is formed in the upper end of the bottom plate (1); the two first sliding blocks (2) are arranged and are slidably mounted on the left side and the right side of a sliding groove formed in the upper end of the bottom plate (1); two height adjusting plates (3) are arranged, are positioned above the first sliding blocks (2) and are respectively and fixedly connected with the two first sliding blocks (2) through bolts; the lifting plate (4) is positioned above the bottom plate (1) and is fixedly connected with the bottom plate (1) through bolts; two guide rods (5) are arranged, are positioned above the lifting plate (4), and are fixedly arranged on the front side and the rear side of the lifting plate (4) through bolts; and a guide chute is arranged on the guide rod (5); the two second sliding blocks (7) are respectively and slidably arranged in sliding grooves formed in the two guide rods (5); the displacement plate (6) is positioned above the second sliding block (7) and is fixedly connected with the second sliding block (7) through a bolt; the fixed seat (8) is positioned above the displacement plate (6) and is fixedly connected with the displacement plate (6) through a bolt; shaft holes are formed in the front end and the rear end of the fixed seat (8), and threaded shaft sections are arranged in the shaft holes formed in the front end of the fixed seat (8); the pressure plate (9) is fixedly arranged at a shaft hole arranged at the front end of the fixed seat (8) through a bolt; the rolling bearing (10) is fixedly arranged in a shaft hole arranged at the front end of the fixed seat (8); the locking sleeve (11) is positioned on the rear side of a shaft hole formed in the front end of the fixing seat (8), and the locking sleeve (11) is provided with threads and is fixedly connected with the fixing seat (8) through the threads.

2. An adjustable universal motor fixing base as claimed in claim 1, wherein the height-adjusting plate (3) is provided with an inclined surface on the side close to the fixing base (8), the lifting plate (4) is provided with an inclined surface on the side close to the height-adjusting plate (3), and the inclined surface of the height-adjusting plate (3) is in contact with the inclined surface of the lifting plate (4).

3. The universal motor fixing seat convenient to adjust as claimed in claim 1, wherein the thickness of the first sliding block (2) is smaller than the depth of a sliding groove arranged on the bottom plate (1), and the thickness of the second sliding block (7) is smaller than the depth of a sliding groove arranged on the guide rod (5).

4. An adjustable universal motor fixing seat according to claim 1, wherein the first sliding block (2) is in clearance fit with the bottom plate (1), and the second sliding block (7) is in clearance fit with the guide rod (5).

5. The universal motor fixing seat convenient to adjust as recited in claim 1, wherein the fixing seat (8) is provided with a positioning pin hole, and the fixing seat (8) is fixed with the displacement plate (6) through a positioning pin.