CN211029286U

CN211029286U - Quick type of polishing grinds trigger

Info

Publication number: CN211029286U
Application number: CN201921572955.9U
Authority: CN
Inventors: 董延卫
Original assignee: Zhongshan Baoyuejia Electronic Co ltd
Current assignee: Zhongshan Baoyuejia Electronic Co ltd
Priority date: 2019-09-20
Filing date: 2019-09-20
Publication date: 2020-07-17
Anticipated expiration: 2029-09-20

Abstract

The utility model provides a type of polishing grinds trigger fast belongs to the equipment technical field of polishing, including roof and bottom plate, be connected through two risers between roof and the bottom plate, bottom plate upper portion is connected with the workstation that is used for holding the plate body through elevating system, the workstation top is provided with the subassembly of polishing by second actuating mechanism control pivoted, the slide rail that is helical structure is installed to the roof bottom, sliding fit has the first actuating mechanism that control second actuating mechanism carries out the screw motion on the slide rail. The embodiment of the utility model provides an in, through the setting of first actuating mechanism and deflector, order about second actuating mechanism and the subassembly of polishing and carry out the helical motion along plate body surface, realize the all-round quick polishing of plate body, and then guaranteed the integrality and the uniformity that the plate body polished, improved efficiency of polishing and the quality of polishing, had small, simple structure's advantage simultaneously.

Description

Quick type of polishing grinds trigger

Technical Field

The utility model belongs to the technical field of the equipment of polishing, specifically a type of polishing grinds trigger fast.

Background

Grinding, which is a method of surface modification technology, generally refers to a processing method for changing the physical properties of the material surface by friction with the aid of a rough object, and is mainly aimed at obtaining a specific surface roughness.

In the prior art, when a plate body with a large area is ground, a grinding workpiece is often designed to be large to completely cover the plate body in order to ensure grinding quality, and the grinding mode causes large and clumsy grinding equipment; some polishing modes adopting plate body partition polishing are adopted for polishing, but during partition polishing, the polishing quality of the joint of the plate body area cannot be guaranteed.

SUMMERY OF THE UTILITY MODEL

The technical problem to be solved by the embodiments of the present invention is to provide a quick polishing type plate grinder.

In order to solve the technical problem, the utility model provides a following technical scheme:

a quick polishing type plate grinding machine comprises a top plate and a bottom plate, wherein the top plate is connected with the bottom plate through two vertical plates, the upper part of the bottom plate is connected with a workbench for containing plate bodies through a lifting assembly, a polishing assembly controlled to rotate by a second driving mechanism is arranged above the workbench, a sliding rail in a spiral structure is mounted at the bottom of the top plate, and a first driving mechanism for controlling the second driving mechanism to perform spiral motion is slidably matched on the sliding rail; and a guide plate for providing spiral guide for the first driving mechanism and the second driving mechanism is further arranged between the two vertical plates.

As a further improvement of the utility model: first actuating mechanism includes through slider and slide rail sliding fit's first motor and connects the first pivot at first motor output, set up the guide way that is helical structure on the deflector, first pivot runs through the setting from the guide way, and installs the gear in the first pivot, the gear is located inside the guide way, and the guide way inner wall be provided with a plurality of evenly distributed and with gear engagement's tooth piece.

As a further improvement of the utility model: the second driving mechanism comprises a second motor arranged at the bottom of the first rotating shaft and a second rotating shaft connected to the output end of the second motor, and the polishing assembly is arranged at the tail end of the second rotating shaft.

As a further improvement of the utility model: the grinding assembly comprises a grinding plate fixedly connected to the tail end of the second rotating shaft.

As a further improvement of the present invention: the lifting component is an electric lifting rod or a hydraulic lifting rod.

As a further improvement of the present invention: the upper part of the workbench is provided with a groove for limiting the plate body.

As a further improvement of the present invention: the slide rail is of a T-shaped structure, and the slide block and the slide rail are mutually embedded.

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

the embodiment of the utility model provides an in, through the setting of first actuating mechanism and deflector, order about second actuating mechanism and the subassembly of polishing and carry out the helical motion along plate body surface, realize the all-round quick polishing of plate body, and then guaranteed the integrality and the uniformity that the plate body polished, improved efficiency of polishing and the quality of polishing, had small, simple structure's advantage simultaneously.

Drawings

FIG. 1 is a schematic view of a rapid sanding type plate grinder;

FIG. 2 is a schematic view of the bottom of the top plate of a rapid-sanding type plate grinder;

FIG. 3 is a sectional view taken along line A-A of FIG. 2;

FIG. 4 is a schematic view of a guide plate of a rapid-sanding type plate grinder;

FIG. 5 is a schematic view of a guide gear in a rapid sanding type plate grinder;

in the figure: 1-top plate, 2-slide rail, 3-first motor, 4-first rotating shaft, 5-guide plate, 6-vertical plate, 7-second motor, 8-second rotating shaft, 9-sanding plate, 10-groove, 11-workbench, 12-lifting component, 13-guide groove, 14-toothed sheet, 15-slide block and 16-guide gear.

Detailed Description

The technical solution of the present patent will be described in further detail with reference to the following embodiments.

Reference will now be made in detail to embodiments of the present patent, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are exemplary only for the purpose of explaining the present patent and are not to be construed as limiting the present patent.

In the description of this patent, it is to be understood that the terms "center," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like are used in the orientations and positional relationships indicated in the drawings for the convenience of describing the patent and for the simplicity of description, and are not intended to indicate or imply that the referenced devices or elements must have a particular orientation, be constructed and operated in a particular orientation, and are not to be considered limiting of the patent.

In the description of this patent, it is noted that unless otherwise specifically stated or limited, the terms "mounted," "connected," and "disposed" are to be construed broadly and can include, for example, fixedly connected, disposed, detachably connected, disposed, or integrally connected and disposed. The specific meaning of the above terms in this patent may be understood by those of ordinary skill in the art as appropriate.

Example 1

Referring to fig. 1-5, the embodiment provides a quick polishing type plate grinding machine, which includes a top plate 1 and a bottom plate, wherein the top plate 1 is connected with the bottom plate through two vertical plates 6, the upper part of the bottom plate is connected with a workbench 11 for containing plate bodies through a lifting assembly, a polishing assembly controlled by a second driving mechanism to rotate is arranged above the workbench 11, a sliding rail 2 in a spiral structure is mounted at the bottom of the top plate 1, and a first driving mechanism for controlling the second driving mechanism to perform spiral motion is slidably matched on the sliding rail 2; and a guide plate 5 for providing spiral guide for the first driving mechanism and the second driving mechanism is also arranged between the two vertical plates 6.

When the plate body was polished, place the plate body on 11 upper portions of workstation, through 12 control work platform 11 rebound of lifting unit until with the subassembly contact of polishing, drive the subassembly rotation of polishing through second actuating mechanism, polish the processing to the plate body, simultaneously, first actuating mechanism drives second actuating mechanism and carries out the screw motion along slide rail 2 under the effect of deflector 5, and then realizes the all-round of polishing of plate body.

First actuating mechanism includes through

slider

15 and 2 sliding fit's first motor 3 of slide rail and connects the first pivot 4 at the 3 output of first motor, set up the guide way 13 that is helical structure on the deflector 5, first pivot 4 runs through the setting from guide way 13, and installs gear 16 on the first pivot 4, gear 16 is located inside

guide way

13, and 13 inner walls of guide way be provided with a plurality of evenly distributed and with gear 16 engaged with tooth piece 14.

The first motor 3 is started, the first motor 3 drives the first rotating shaft 4 to rotate, the first rotating shaft 4 drives the gear 16 to rotate, the gear 16 is meshed with the tooth piece 14 on the inner wall of the guide groove 13, so that the gear 14 runs along the guide groove 13, meanwhile, the gear 14 runs to drive the first rotating shaft 4 and the first motor 3 to slide along the slide rail 2, the slide rail 2 and the guide groove 13 are of a spiral structure, the first driving mechanism drives the second driving mechanism to perform spiral motion, the polishing assembly performs spiral motion from the center of the plate body to the outer side of the plate body, and the plate body is polished in all directions; when the guide way 13 was outmost when gear 16 walked, steerable first motor 3 antiport drives gear 16 antiport through first pivot 4 for gear 16 is along guide way 13 antiport, makes the subassembly of polishing to plate body central direction spiral motion along the plate body side, realizes polishing repeatedly of plate body.

The second driving mechanism comprises a second motor 7 arranged at the bottom of the first rotating shaft 4 and a second rotating shaft 8 connected to the output end of the second motor 7, and the grinding assembly is arranged at the tail end of the second rotating shaft 8.

Drive second pivot 8 through second motor 7 and rotate, and then order about the subassembly of polishing and rotate, realize polishing of plate body.

The sanding assembly includes a sanding plate 9 fixedly attached to the end of the second shaft 8.

The lifting component 12 is an electric lifting rod or a hydraulic lifting rod.

The slide rail 2 is of a T-shaped structure, the slide block 15 is embedded with the slide rail 2, so that the first motor 3 can move stably, and the first motor 3 is prevented from falling off from the slide rail 2.

The working principle of the embodiment is as follows: when the plate body was polished, place the plate body on 11 upper portions of workstation, through 12 control work platform 11 rebound of lifting unit until with the subassembly contact of polishing, drive the subassembly rotation of polishing through second actuating mechanism, polish the processing to the plate body, simultaneously, first actuating mechanism drives second actuating mechanism and carries out the screw motion along slide rail 2 under the effect of deflector 5, and then realizes the all-round of polishing of plate body.

Example 2

Referring to fig. 1, in this embodiment, compared with embodiment 1, a groove 10 for limiting a plate body is formed at an upper portion of a working table 11, so as to prevent the plate body from slipping during polishing and reduce polishing precision.

The embodiment of the utility model provides an in, through the setting of first actuating mechanism and deflector 5, order about second actuating mechanism and the subassembly of polishing and carry out the helical motion along the plate body surface, realize the all-round quick polishing of plate body to efficiency of polishing and the quality of polishing have been improved.

Although the preferred embodiments of the present patent have been described in detail, the present patent is not limited to the above embodiments, and various changes can be made without departing from the spirit of the present patent within the knowledge of those skilled in the art.

Claims

1. A quick polishing type plate grinding machine comprises a top plate (1) and a bottom plate, wherein the top plate (1) is connected with the bottom plate through two vertical plates (6), and is characterized in that the upper part of the bottom plate is connected with a workbench (11) used for containing plate bodies through a lifting assembly, a polishing assembly controlled to rotate by a second driving mechanism is arranged above the workbench (11), a sliding rail (2) in a spiral structure is installed at the bottom of the top plate (1), and a first driving mechanism used for controlling the second driving mechanism to perform spiral motion is slidably matched on the sliding rail (2); and a guide plate (5) for providing spiral guide for the first driving mechanism and the second driving mechanism is also arranged between the two vertical plates (6).

2. The quick polishing type plate grinding machine according to claim 1, characterized in that the first driving mechanism comprises a first motor (3) in sliding fit with the sliding rail (2) through a sliding block (15) and a first rotating shaft (4) connected to an output end of the first motor (3), a guide groove (13) in a spiral structure is formed in the guide plate (5), the first rotating shaft (4) penetrates through the guide groove (13), a gear (16) is mounted on the first rotating shaft (4), the gear (16) is located inside the guide groove (13), and a plurality of tooth sheets (14) which are uniformly distributed and meshed with the gear (16) are arranged on an inner wall of the guide groove (13).

3. A rapid sanding type board grinder as claimed in claim 2, characterized in that the second drive means comprise a second motor (7) mounted at the bottom of the first shaft (4) and a second shaft (8) connected to the output of the second motor (7), the sanding assembly being mounted at the end of the second shaft (8).

4. A rapid sanding plate grinder as claimed in claim 3, characterized in that the sanding assembly comprises a sanding plate (9) fixedly attached to the end of the second shaft (8).

5. A rapid sanding plate grinder as claimed in claim 1, characterized in that the lifting assembly (12) is an electric or hydraulic lifting bar.

6. The rapid grinding type plate grinding machine according to claim 1, characterized in that a groove (10) for limiting the plate body is formed at the upper part of the working table (11).

7. A rapid sanding type board grinder as claimed in claim 2, characterised in that the slide rail (2) is of T-shaped configuration, the slide (15) being fitted with the slide rail (2).