CN217036892U - Liftable 360-degree rotary Z-axis shaft plate - Google Patents

Abstract

The utility model discloses a liftable 360-degree rotary Z-axis floor, and relates to the technical field of motor accessories. The floor comprises a floor, wherein a motor plate is placed on the upper side of the floor, a plurality of bolts are arranged on the upper side of the motor plate, and the threaded ends of the bolts penetrate through the motor plate and the floor simultaneously; the floor is internally and rotatably matched with a limiting component in a threaded fit manner at the threaded end of the bolt, the floor is internally and elastically slid to form a fixing component corresponding to the limiting component, the fixing component comprises an arc plate which is in sliding fit with the floor, the arc plate is meshed with the limiting component, and a push rod is arranged on the side part of the arc plate. The arc plate is meshed with the limiting assembly, so that the arc plate limits the rotation of the limiting assembly, the bolt is convenient to mount and fix, the arc plate is pushed by the push rod to move, the meshing relation between the arc plate and the limiting assembly is convenient to control, and the limiting assembly is rotatably matched in the floor, so that the bolt drives the limiting assembly to rotate when the bolt rotates reversely by the vibration of the motor.

Description

Liftable 360-degree rotary Z-axis shaft plate

Technical Field

The utility model belongs to the technical field of motor accessories, and particularly relates to a liftable 360-degree rotary Z-axis floor.

Background

The floor is a fixed platform for mounting the motor, wherein in order to facilitate the position adjustment of the motor, the floor is usually capable of achieving displacement in the directions of an x axis (horizontal axis), a y axis (vertical axis) and a z axis (vertical axis) so as to drive the motor to adjust the position, and the z axis plate mainly refers to a device capable of adjusting the vertical height of the motor.

The existing motor is installed on a floor by matching bolts and nuts, and the bolts and the nuts are in a vibration environment for a long time due to vibration of the motor during working, so that the bolts and the nuts are easy to reversely rotate and loosen, the motor during working is shaken, and the working precision of the motor is influenced.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a liftable 360-degree rotary Z-axis floor, which solves the technical problems that the existing motor is usually installed on the floor by matching bolts and nuts, and the bolts and the nuts are in a vibration environment for a long time due to the vibration of the motor during working, so that the bolts and the nuts are easy to reversely rotate and loosen, the motor shakes during working, and the working precision of the motor is influenced.

In order to achieve the purpose, the utility model is realized by the following technical scheme:

a liftable 360-degree rotary Z-axis floor comprises a floor, wherein a motor plate is placed on the upper side of the floor, a plurality of bolts are arranged on the upper side of the motor plate, and thread ends of the bolts penetrate through the motor plate and the floor simultaneously;

the floor is internally and rotatably matched with a limiting assembly in a threaded fit manner at the threaded end of the bolt, the floor is internally and elastically slid to form a fixing assembly corresponding to the limiting assembly, the fixing assembly comprises an arc plate which is in sliding fit with the floor, the arc plate is meshed with the limiting assembly, a push rod is arranged on the side part of the arc plate, and the push rod elastically slides in the floor.

Optionally, a baffle is disposed around the push rod, a spring is disposed at one end of the baffle, and the spring is sleeved around the push rod.

Optionally, the limiting assembly comprises a sleeve sleeved on the periphery of the bolt in a threaded manner, and a toothed ring is arranged on the periphery of the sleeve.

Optionally, two bearings are installed around the sleeve, the toothed ring is located between the two bearings, and the periphery of the bearings is installed on the periphery of the inner wall of the floor.

Optionally, a tooth socket corresponding to the tooth ring is formed on the side portion of the inner wall of the arc plate.

Optionally, the upper side of the floor is provided with a plurality of air holes.

The embodiment of the utility model has the following beneficial effects:

according to one embodiment of the utility model, the arc plate is meshed with the limiting component, so that the arc plate limits the rotation of the limiting component, the bolt is convenient to install and fix, the arc plate is pushed by the push rod to move, the meshing relation between the arc plate and the limiting component is convenient to control, the limiting component is matched in the floor in a rotating mode, the bolt drives the limiting component to rotate when the motor rotates reversely, and the probability that the bolt rotates out of the limiting component is reduced.

Of course, it is not necessary for any product to practice the utility model to achieve all of the above-described advantages at the same time.

Drawings

The accompanying drawings, which are incorporated in and constitute a part of this application, are included to provide a further understanding of the utility model, and are incorporated in and constitute a part of this specification, illustrate embodiment(s) of the utility model and together with the description serve to explain the utility model and not to limit the utility model. In the drawings:

FIG. 1 is a schematic plan view of a floor according to an embodiment of the present invention;

fig. 2 is a schematic cross-sectional view of a position-limiting assembly according to an embodiment of the present invention.

Wherein the figures include the following reference numerals:

the floor board 1, the air holes 101, the motor board 2, the bolts 3, the sleeve 4, the toothed ring 401, the bearing 5, the arc board 6, the tooth groove 601, the push rod 602, the baffle 603 and the spring 7.

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. The following description of at least one exemplary embodiment is merely illustrative in nature and is in no way intended to limit the utility model, its application, or uses.

In order to keep the following description of the embodiments of the utility model clear and concise, a detailed description of known functions and known parts of the utility model is omitted.

Referring to fig. 1-2, in the present embodiment, a liftable 360-degree rotary Z-axis floor is provided, including: the floor comprises a floor 1 and an electric rotary table, wherein an electric push rod is arranged at the upper end of the electric rotary table, the floor 1 is arranged at the output end of the electric push rod, a motor is arranged on the upper side of the floor 1, a motor plate 2 is arranged on the periphery of the motor, a plurality of bolts 3 are arranged on the upper side of the motor plate 2, and the thread ends of the bolts 3 penetrate through the motor plate 2 and the floor 1 simultaneously;

the rotation fit has the spacing subassembly of screw-thread fit on bolt 3 screw thread end in floor 1, and the elastic sliding has the fixed subassembly corresponding with spacing subassembly in floor 1, and fixed subassembly includes slide fit arc 6 in floor 1, and arc 6 meshes with spacing subassembly, and push rod 602 has been installed to the arc 6 lateral part, and push rod 602 elastic sliding runs through floor 1 in floor 1, and the one end of push rod 602 runs through floor 1.

The application of one aspect of the embodiment is as follows: during the use, place motor plate 2 on 1 upside on floor earlier, then press push rod 602 displacement, push rod 602 displacement drives the lateral part of arc board 6 displacement laminating at spacing subassembly, spacing subassembly and arc board 6 meshing this moment, thereby restrict the rotation of spacing subassembly, pass motor plate 2 with bolt 3 and insert in floor 1, then rotatory bolt 3 makes its screw thread end twist in spacing subassembly, accomplish fixed back when bolt 3, loosen push rod 602, push rod 602 receives elasticity resilience to drive arc board 6 and resets, arc board 6 cancels the meshing relation with spacing subassembly this moment, when screwing bolt 3, spacing subassembly can follow bolt 3 and rotate, repeat above-mentioned operation, accomplish the installation to all bolts 3, make motor plate 2 fix on 1 upside on floor, electric putter work adjustment motor output end puts down at last, electric putter work adjustment motor output end height.

Through the meshing of arc 6 and spacing subassembly, make the rotation of the spacing subassembly of arc 6 restriction to be convenient for fixed to bolt 3's installation, promote the displacement of arc 6 through push rod 602, be convenient for control arc 6 and spacing subassembly's meshing relation, through spacing subassembly normal running fit in floor 1, drive spacing subassembly when making bolt 3 receive the motor vibration reversal and rotate, reduce bolt 3 and roll out the probability of spacing subassembly.

As shown in fig. 2, a baffle 603 is installed around the push rod 602 of the present embodiment, the baffle 603 is slidably fitted in the floor 1, one end of the baffle 603 is installed with a spring 7, the spring 7 is located between the inner wall of the floor 1 and the baffle 603, the spring 7 is sleeved around the push rod 602, when the push rod 602 is pushed, the push rod 602 moves to drive the baffle 603 to move and extrude the spring 7, and when the push rod 602 is released, the spring 7 rebounds to push the baffle 603 and the push rod 602 to move and reset.

As shown in fig. 2, the limiting assembly of the present embodiment includes a sleeve 4 threadedly fitted around the bolt 3, a toothed ring 401 mounted around the sleeve 4, and both the sleeve 4 and the toothed ring 401 are rotatably fitted in the floor 1. The tooth groove 601 corresponding to the tooth ring 401 is formed in the side portion of the inner wall of the arc plate 6, the tooth ring 401 is meshed with the inner wall of the tooth groove 601, after the arc plate 6 is attached to the side portion of the sleeve 4 in a displacement mode, a part of the tooth ring 401 slides into the tooth groove 601, and at the moment, the tooth ring 401 and the sleeve 4 are limited to rotate through the meshing relation of the tooth ring 401 and the inner wall of the tooth groove 601.

As shown in fig. 2, two bearings 5 are installed on the peripheral side of the sleeve 4, the toothed ring 401 is located between the two bearings 5, the peripheral side of the bearings 5 is installed on the peripheral side of the inner wall of the floor 1, and the bearings 5 reduce the probability of contact between the sleeve 4 and the toothed ring 401 and the inner wall of the floor 1, thereby reducing the friction between the sleeve 4 and the toothed ring 401 and the inner wall of the floor 1.

As shown in fig. 1, a plurality of ventilation holes 101 are formed on the upper side of the floor 1 of the present embodiment, so that heat dissipation from the lower side of the motor is facilitated through the ventilation holes 101.

The above embodiments may be combined with each other.

It should be noted that the terms "first," "second," and the like in the description and claims of this application and in the accompanying drawings are used for distinguishing between similar elements and not necessarily for describing a particular sequential or chronological order. It is to be understood that the data so used is interchangeable under appropriate circumstances such that the embodiments of the application described herein are capable of operation in sequences other than those illustrated or described herein.

In the description of the present invention, it is to be understood that the directions or positional relationships indicated by the directional terms such as "front, rear, upper, lower, left, right", "lateral, vertical, horizontal" and "top, bottom", etc., are generally based on the directions or positional relationships shown in the drawings, and are for convenience of description and simplicity of description only, and in the case of not making a reverse description, these directional terms do not indicate and imply that the device or element referred to must have a particular orientation or be constructed and operated in a particular orientation, and therefore, should not be considered as limiting the scope of the present invention; the terms "inner and outer" refer to the inner and outer relative to the profile of the respective component itself.

Claims (6)

1. The utility model provides a 360 degrees rotation type Z axle floors of liftable, its characterized in that includes: the floor comprises a floor (1), wherein a motor plate (2) is placed on the upper side of the floor (1), a plurality of bolts (3) are arranged on the upper side of the motor plate (2), and the threaded ends of the bolts (3) penetrate through the motor plate (2) and the floor (1) simultaneously;

floor (1) internal rotation fit has the spacing subassembly of screw-thread fit on bolt (3) screw thread end, and floor (1) internal elastic sliding has the fixed subassembly corresponding with spacing subassembly, and fixed subassembly includes arc board (6) of sliding fit in floor (1), and arc board (6) and spacing subassembly meshing have been installed push rod (602) to arc board (6) lateral part, and push rod (602) elastic sliding is in floor (1).

2. The liftable 360-degree rotary Z-axis floor as claimed in claim 1, wherein a baffle (603) is arranged around the push rod (602), one end of the baffle (603) is provided with a spring (7), and the spring (7) is sleeved around the push rod (602).

3. The liftable 360-degree rotary Z-axis floor according to claim 1, wherein the limiting component comprises a sleeve (4) which is sleeved on the periphery of the bolt (3) in a threaded manner, and a toothed ring (401) is arranged on the periphery of the sleeve (4).

4. A liftable 360 degree rotary Z-axis floor according to claim 3, wherein two bearings (5) are arranged around the sleeve (4), the toothed ring (401) is located between the two bearings (5), and the bearings (5) are arranged around the inner wall of the floor (1).

5. The liftable 360-degree rotary Z-axis floor according to claim 4, wherein the inner wall side of the arc plate (6) is provided with a tooth groove (601) corresponding to the tooth ring (401).

6. The liftable 360-degree rotary Z-axis floor as claimed in claim 1, wherein the upper side of the floor (1) is provided with a plurality of air holes (101).

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