CN212020429U - A rotary polishing machine base - Google Patents

Abstract

The utility model discloses a rotary polisher base, which comprises a bottom plate, wherein electric push rods I are arranged on two sides of the top of the bottom plate, a mounting plate is arranged above the electric push rods I on two sides, a connecting shaft I and a connecting shaft II are inserted in a mounting cavity of the mounting plate, a driving gear and a driven gear are respectively sleeved outside the connecting shaft I and the connecting shaft II, the driving gear and the driven gear are meshed with each other, the bottom end of the connecting shaft I penetrates through the bottom of the mounting plate and is connected with the output end of a driving motor arranged on the bottom plate, a support plate is arranged above the mounting plate, a hinge is arranged on one side of the top of the support plate, a polisher base is arranged above the support plate, one end of the polisher base is rotatably connected with the hinge, hinge bases are arranged at the middle position of the top of the support plate and the, can carry out rotation regulation according to the on-the-spot overall arrangement of polishing production, it is rotatory stable, the controllability is strong.

Description

A rotary polishing machine base

technical field

The utility model relates to the technical field of polishing machines, in particular to a rotary polishing machine base.

Background technique

As a power tool, the polishing machine fixes the parts to be polished on the workbench, and the polishing system working mechanism drives the rotating polishing grinding wheel to grind the polishing parts to the PC plate, so as to complete the work requirements of continuous automatic polishing. The mechanical part of the machine is composed of polishing system, polishing wheel walking system and workpiece rotary table. The main structure is welded structural parts, and the electrical control part is composed of control cabinet, frequency converter and motor.

Among them, the base of the polishing machine is an important part of the main structure, which supports and fixes the mechanical parts of the entire polishing machine. The existing base has simple functions and cannot meet the needs of the polishing machine to rotate according to the layout of the polishing production site during the working process. And it cannot be adjusted according to the polishing angle required by the polishing machine.

Based on this, the present utility model designs a rotary polishing machine base to solve the above-mentioned problems.

Utility model content

The purpose of the present invention is to provide a rotary polishing machine base, which can be rotated and adjusted according to the needs of the polishing production site layout, with stable rotation and strong controllability, so as to solve the problems raised in the above background technology.

In order to achieve the above purpose, the present utility model provides the following technical solutions: a rotary polishing machine base, comprising a base plate, an electric push rod 1 is installed on both sides of the top of the base plate, and an electric push rod 1 is installed above the electric push rod 1 on both sides. Mounting plate, the first connecting shaft and the second connecting shaft are rotatably inserted into the mounting cavity of the mounting plate, the outer parts of the first connecting shaft and the second connecting shaft are respectively sleeved with a driving gear and a driven gear, and the driving gear and the driven gear are respectively sleeved. The movable gears mesh with each other, the bottom end of the connecting shaft 1 penetrates through the bottom of the mounting plate, and is connected with the output end of the drive motor installed on the bottom plate. A support plate is arranged above the mounting plate. The top of the second shaft penetrates through the top of the mounting plate and is fixed with the bottom of the support plate. A hinge is installed on one side of the top of the support plate, and a polishing machine base is arranged above the support plate. One end is rotatably connected with the hinge, a hinge seat is installed on the middle position of the top of the support plate and the bottom of the base of the polishing machine, and two sets of electric push rods are installed between the two sets of hinge seats.

Preferably, a receiving groove is formed on the top of the supporting plate, and a hinge seat located above the supporting plate is installed at one end of the interior of the receiving groove.

Preferably, the support plate is in the shape of the character "凵".

Preferably, a clamping block is fixed at one end of the outer wall of the support plate away from the hinge, and a clamping ring is installed on the outer wall of the polishing machine base at the same side of the clamping block.

Preferably, a buffer pad is fixed on both sides of one end of the top of the support plate away from the hinge, and the buffer pad is made of rubber.

Compared with the prior art, the beneficial effect of the utility model is that the structure of the base of the rotary polishing machine is novel in design, and the supporting plate is driven by the first connecting shaft, the driving gear, the second connecting shaft and the driven gear connected with the output end of the driving motor. Adjust the rotation angle horizontally with the base of the polishing machine, which can be adjusted according to the layout of the polishing production site; control the telescopic end of the second electric push rod to drive the base of the polishing machine to rotate vertically with the hinge as the axis through the hinge seat , in order to realize the adjustment of the polishing machine installed on the base of the polishing machine, greatly improving the use range of the polishing machine installed on the base of the polishing machine, and can be adjusted according to the actual needs of the production site, with high practical value; The height that the machine needs to work is adjusted through the electric push rod, the rotation is stable and the controllability is strong.

Description of drawings

In order to illustrate the technical solutions of the embodiments of the present invention more clearly, the accompanying drawings required for the description of the embodiments will be briefly introduced below. Obviously, the drawings in the following description are only some embodiments of the present invention. For those of ordinary skill in the art, other drawings can also be obtained from these drawings without creative effort.

Fig. 1 is the structural representation of the utility model;

FIG. 2 is a schematic diagram of the structure of the support plate of the present invention.

In the accompanying drawings, the list of components represented by each number is as follows:

1- base plate; 2- electric push rod 1; 3- installation plate; 4- installation cavity; 5- connecting shaft 1; 6- connecting shaft 2; 7- driving gear; 8- driven gear; 9- driving motor; 10 -Support plate; 11-Hinge; 12-Polishing machine base; 13-Hinged seat; 14-Electric push rod two; 15-Clamping block; 16-Catching ring;

Detailed ways

The technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the implementations. example. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative work fall within the protection scope of the present invention.

Please refer to Fig. 1-2, the present utility model provides a technical solution: a rotary polishing machine base, comprising a bottom plate 1, the top two sides of the bottom plate 1 are installed with electric push rods 1 2, and electric push rods 1 2 on both sides are installed. The installation plate 3 is installed above. By connecting the electric push rod 1 2 with the external power supply, the electric push rod 1 2 can be controlled to drive the installation plate 3 to adjust the height, so as to adjust the polishing machine base 12 located above the installation plate 3, and the installation plate 3 A connecting shaft 1 5 and a connecting shaft 2 6 are rotatably inserted into the installation cavity 4 of the connecting shaft. The gears 8 are meshed with each other, and the bottom end of the connecting shaft 1 5 penetrates through the bottom of the mounting plate 3 and is connected with the output end of the drive motor 9 installed on the base plate 1. A support plate 10 is provided above the mounting plate 3 to connect The top of the shaft two 6 penetrates through the top of the mounting plate 3 and is fixed with the bottom of the support plate 10. By connecting the drive motor 9 with an external power supply, the drive motor 9 can be controlled to work, and the drive motor 9 is connected through the output end. The first shaft 5, the driving gear 7, the connecting shaft 2 6 and the driven gear 8 drive the support plate 10 and the polishing machine base 12 to adjust the horizontal rotation angle, which can be adjusted according to the layout of the polishing production site.

A hinge 11 is installed on the top side of the support plate 10, a polishing machine base 12 is arranged above the support plate 10, one end of the polishing machine base 12 is rotatably connected with the hinge 11, and the middle position of the top of the support plate 10 and the polishing machine base 12. A hinge seat 13 is installed at the bottom, and an electric push rod 2 14 is installed between the two sets of hinge seats 13 . Drive the polishing machine base 12 to rotate in the vertical direction with the hinge 11 as the axis, so as to realize the adjustment of the polishing machine installed on the polishing machine base 12, and greatly improve the use range of the polishing machine installed on the polishing machine base 12. , which can be adjusted according to the actual needs of the production site, with high practical value.

The top of the support plate 10 is provided with a receiving groove 17, and the hinge seat 13 located above the support plate 10 is installed at one end of the interior of the receiving groove 17, so that when the polishing machine 12 is adjusted to the level, the electric motor connected to the hinge seat 13 The second push rod 14 is accommodated in the receiving groove 17 to realize the protection of the second electric push rod 14 .

Wherein, the support plate 10 is in the shape of "凵", and the structure design is reasonable, so that the second electric push rod 14 is accommodated in the upper groove of the support plate 10 when the polishing machine base 12 is not working and is in a horizontal state. A clamping block 15 is fixed on the end of the outer wall of the support plate 10 away from the hinge 11, and a clamping ring 16 is installed on the outer wall of the polishing machine base 12 on the same side of the clamping block 15, which can pass the clamping block 15 when the polishing machine base 12 is in a horizontal state. and the snap ring 16 to fix the polishing machine base 12 to ensure that the polishing machine base 12 is fixed when not in use or when the vertical direction angle adjustment of the polishing machine base 12 is not performed, effectively preventing the polishing machine base 12 from being damaged.

A buffer pad 18 is fixed on both sides of the top of the support plate 10 away from the hinge 11, and the buffer pad 18 is made of rubber, so that the polishing machine base 12 plays a buffering role for the polishing machine base 12 when it is stored horizontally. Moreover, the connection between the clamping block 15 and the clamping ring 16 is convenient.

The specific working principle is as follows:

When in use, the polishing machine is installed on the polishing machine base 12, and when the horizontal angle rotation adjustment of the polishing machine installed on the polishing machine base 12 is required, the driving motor 9 is activated, and the driving motor 9 is connected through the output end. 5. The driving gear 7, the second connecting shaft 6 and the driven gear 8 drive the support plate 10 and the base 12 of the polishing machine to adjust the rotation angle in the horizontal, which can be adjusted according to the layout of the polishing production site. By connecting the second electric push rod 14 with an external power source, the telescopic end of the second electric push rod 14 can be controlled to drive the polishing machine base 12 to rotate in the vertical direction with the hinge 11 as the axis through the hinge seat 13, so as to realize the installation on the The polishing machine on the polishing machine base 12 is adjusted, which greatly improves the use range of the polishing machine installed on the polishing machine base 12, and can be adjusted according to the actual needs in the production site, and has high practical value. And it is also adjusted by electric push rod 1 2 according to the height that the polishing machine needs to work.

In the description of this specification, description with reference to the terms "one embodiment", "example", "specific example", etc. means that a specific feature, structure, material or characteristic described in connection with the embodiment or example is included in the present invention. in at least one embodiment or example. In this specification, schematic representations of the above terms do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

The preferred embodiments of the present invention disclosed above are only used to help illustrate the present invention. The preferred embodiments do not describe all the details, nor do they limit the invention to only the described embodiments. Obviously, many modifications and variations are possible in light of the contents of this specification. This specification selects and specifically describes these embodiments in order to better explain the principle and practical application of the present invention, so that those skilled in the art can well understand and utilize the present invention. The present invention is limited only by the claims and their full scope and equivalents.

Claims (5)

1. A rotary polisher base comprising a base plate (1), characterized in that: the top two sides of the bottom plate (1) are provided with electric push rods I (2), the two sides of the top of the electric push rods I (2) are provided with a mounting plate (3), a mounting cavity (4) of the mounting plate (3) is rotatably inserted with a connecting shaft I (5) and a connecting shaft II (6), the outsides of the connecting shaft I (5) and the connecting shaft II (6) are respectively sleeved with a driving gear (7) and a driven gear (8), the driving gear (7) and the driven gear (8) are mutually meshed, the bottom end of the connecting shaft I (5) penetrates through the bottom of the mounting plate (3) and is connected with the output end of a driving motor (9) arranged on the bottom plate (1), a support plate (10) is arranged above the mounting plate (3), the top end of the connecting shaft II (6) penetrates through the top of the mounting plate (3) and is fixed with the bottom of the support plate (10), hinge (11) are installed to top one side of backup pad (10), the top of backup pad (10) is equipped with polisher base (12), the one end and hinge (11) of polisher base (12) rotate mutually and are connected, articulated seat (13), two sets of are all installed to the top intermediate position of backup pad (10) and the bottom of polisher base (12) between articulated seat (13) install electric putter two (14).

2. A rotary polisher base as claimed in claim 1, wherein: the top of backup pad (10) is opened has and is accomodate groove (17), is located articulated seat (13) of backup pad (10) top is installed in the inside one end department of accomodating groove (17).

3. A rotary polisher base as claimed in claim 1, wherein: the supporting plate (10) is in a shape of a Chinese character 'ji'.

4. A rotary polisher base as claimed in claim 1, wherein: the one end that hinge (11) were kept away from to the outer wall of backup pad (10) is fixed with fixture block (15), snap ring (16) are installed to the same one side that the outer wall of burnishing machine base (12) is located fixture block (15).

5. A rotary polisher base as claimed in claim 1, wherein: both sides of one end, far away from the hinge (11), of the top of the supporting plate (10) are fixed with cushion pads (18), and the cushion pads (18) are made of rubber.

Images