CN211728600U

CN211728600U - Grinding device for marble processing

Info

Publication number: CN211728600U
Application number: CN202020232825.7U
Authority: CN
Inventors: 史晓冬; 何志远; 杨秀明
Original assignee: Shanghai Yishehui Industry Co Ltd
Current assignee: Shanghai Yishehui Industry Co Ltd
Priority date: 2020-02-29
Filing date: 2020-02-29
Publication date: 2020-10-23
Anticipated expiration: 2030-02-28

Abstract

The utility model relates to a marble processing equipment technical field, concretely relates to grinding device is used in marble processing, including base, boss, sliding plate, guiding mechanism, grip block, centre gripping space, riser, ball screw, servo motor, screw-nut seat, hydro-cylinder, floating plate, grinding motor, the piece of polishing. The utility model has the advantages that: place the marble on the boss to be close to relatively through two grip blocks of guiding mechanism drive, make the grip block press from both sides tightly the marble both sides, make the marble place on the boss comparatively firmly, rethread ball screw's rotation and hydro-cylinder action make the piece of polishing remove along base length and width direction, and then make the piece of polishing polish to the marble surface, reduced the blind area of polishing on marble surface, to sum up, use the utility model discloses, reduced workman's intensity of labour, the cost is lower simultaneously, can not produce great range in the cost and rise, be fit for the processing of medium and small enterprise and use.

Description

Grinding device for marble processing

Technical Field

The utility model relates to a marble processing equipment technical field, concretely relates to grinding device is used in marble processing.

Background

The marble is processed, need polish the surface usually, make the marble surface present bright, some small-size processing enterprises are when polishing the operation at present, still need the handheld polisher of workman to polish the marble surface, and this kind of mode has caused workman's intensity of labour to increase, consequently needs a marble equipment of polishing that is fit for small-size enterprise to use, reduces the degree of dependence to manpower resources.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to overcome the problem that exists among the prior art, provide a grinding device for marble processing, it can realize solving prior art's problem to a certain extent at least.

In order to realize the technical purpose, the technical effect is achieved, the utility model discloses a realize through following technical scheme:

a polishing device for marble processing comprises a base, wherein a boss is arranged on the top surface of the base, two sliding plates are respectively arranged at two ends of the base in the length direction, the two sliding plates are connected to the base in a sliding manner and driven to move relatively by an adjusting mechanism, clamping plates are respectively arranged on the two sliding plates, a clamping space for placing marble is defined between the two clamping plates and the boss, a vertical plate is connected to the outer wall of one end of the base in the width direction, a ball screw rod is horizontally and rotatably connected to the vertical plate and driven to rotate by a servo motor arranged on the vertical plate, a screw rod nut seat is slidably connected to the vertical plate and is sleeved on the ball screw rod in a threaded manner, an oil cylinder is arranged on the top surface of the oil cylinder through a bracket, a floating plate is correspondingly and horizontally and rotatably connected to a telescopic rod of the oil cylinder, a polishing, a rotating shaft of the polishing motor penetrates through the floating plate in a sliding fit mode and is connected with a polishing sheet in a driving mode, and the polishing sheet is located above the boss.

Furthermore, the sliding plate is connected to the base in a sliding mode through the installation sliding rail and the sliding block.

Furthermore, a clamping block is arranged on the screw rod nut seat, and a clamping groove for clamping the clamping block and capable of freely sliding along the length direction of the vertical plate is correspondingly arranged on the vertical plate.

Furthermore, the adjusting mechanism comprises connecting blocks arranged on the bottom surface of the sliding plate, nuts are horizontally embedded in the two connecting blocks, a rotating shaft horizontally penetrates through the boss, the rotating shaft is rotatably connected to the boss, a first thread section and a second thread section with opposite thread turning directions are respectively arranged at two ends of the rotating shaft in the length direction, and the two nuts are respectively in thread sleeving on the first thread section and the second thread section.

The utility model has the advantages that: place the marble on the boss to be close to relatively through two grip blocks of guiding mechanism drive, make the grip block press from both sides tightly the marble both sides, make the marble place comparatively firmly on the boss, rethread ball screw's rotation and hydro-cylinder action make the piece of polishing remove along base length and width direction, and then make the piece of polishing polish the marble surface, reduced the blind area of polishing on marble surface, to sum up, use the utility model discloses, reduced workman's intensity of labour at least to a certain extent, the cost is lower simultaneously, can not produce great range in the cost and rise, be fit for the medium and small enterprise and process the use, set up two grip block relative movement of guiding mechanism drive, can adapt to not unidimensional marble and press from both sides tightly.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings used in the description of the embodiments will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained according to these drawings without creative efforts.

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

FIG. 2 is a schematic top view of the three-dimensional structure of FIG. 1;

FIG. 3 is a schematic bottom view of the three-dimensional structure of FIG. 1;

the reference numerals are explained below:

1-base, 2-sliding plate, 3-nut, 4-clamping plate, 5-vertical plate, 6-clamping groove, 7-polishing motor, 8-polishing plate, 9-floating plate, 10-oil cylinder, 11-screw rod nut seat, 12-ball screw rod, 13-servo motor, 14-first thread section, 15-connecting block, 16-boss, 17-second thread section and 18-clamping block.

Detailed Description

In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the drawings in the embodiments of the present invention are combined below to clearly and completely describe the technical solutions in the embodiments of the present invention, and obviously, the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by a person of ordinary skill in the art without creative efforts belong to the protection scope of the present invention.

Referring to fig. 1-3, fig. 1-3 show a polishing device for marble processing, which includes a base 1, a boss 16 is provided on the top surface of the base 1, a sliding plate 2 is provided at each end in the length direction, the two sliding plates 2 are slidably connected to the base 1 through a sliding rail and a sliding block and are driven to move relatively through an adjusting mechanism, the adjusting mechanism includes a connecting block 15 provided on the bottom surface of the sliding plate 2, a nut 3 is horizontally embedded on each of the two connecting blocks 15, a rotating shaft is horizontally inserted through the boss 16, the rotating shaft is rotatably connected to the boss 16, a first thread section 14 and a second thread section 17 with opposite thread directions are respectively provided at each end in the length direction, the two nuts 3 are respectively screwed on the first thread section 14 and the second thread section 17, a clamping plate 4 is provided on each of the two sliding plates 2, a clamping space for holding marble is defined between the two clamping plates 4 and the boss 16, a vertical plate 5 is connected on the outer wall of one end of the base 1 in the width direction, a ball screw 12 is horizontally and rotatably connected on the vertical plate 5, specifically, two bearing seats are arranged on the vertical plate 5, two ends of the ball screw 12 are respectively inserted on the two bearing seats, the ball screw 12 is driven to rotate by a servo motor 13 arranged on the vertical plate 5, a screw nut seat 11 is slidably connected on the vertical plate 5, specifically, a clamping block 18 is arranged on the screw nut seat 11, a clamping groove 6 for clamping the clamping block 18 and freely sliding along the length direction of the vertical plate 5 is correspondingly arranged on the vertical plate 5, the screw nut seat 11 is slidably connected on the vertical plate 5 by sliding the clamping block 18 in the clamping groove 6, the screw nut seat 11 is threadedly sleeved on the ball screw 12, an oil cylinder 10 is arranged on the top surface of the polishing machine through a support, an expansion rod of the oil cylinder 10 corresponds to the boss 16 and is connected with a floating plate 9 in a horizontal driving mode, a polishing motor 7 is vertically arranged on the floating plate 9, a rotating shaft of the polishing motor 7 penetrates through the floating plate 9 in a sliding mode and is connected with a polishing sheet 8 in a driving mode, and the polishing sheet 8 is located above the boss 16 and corresponds to the top surface of the boss 16 in height and the thickness of marble.

The utility model discloses when using: the marble is placed on the boss in a flat manner through an external device, the rotating shaft is manually rotated, the two connecting blocks drive the two sliding plates to be relatively close through the threaded fit of the first thread section and the second thread section and the nut, so that the two clamping plates clamp the two opposite ends of the marble, the external power supply is switched on, the servo motor is started, the servo motor is rotated to drive the ball screw to rotate, the screw rod nut seat moves along the length direction of the base, the grinding motor is started simultaneously, the grinding plate is rotated to grind the surface of the marble, after the grinding plate moves from one end to the other end in the length direction of the base, the oil cylinder acts to drive the floating plate 9 to move to a proper distance, the grinding plate moves along the width direction of the base, the servo motor reversely rotates through the prior art to enable the screw rod nut seat to reversely move along the length direction of the base, and the grinding plate, thereby reduced the blind area of polishing on marble surface, improved the efficiency of polishing, a surface of marble is polished the back of finishing, is stirred the marble to the another side by external device again and is corresponded with the piece of polishing, repeats above-mentioned process again, polishes the marble surface (marble is polished generally that two faces of thickness direction are polished, and its side need not polish).

The preferred embodiments of the present invention disclosed above are intended only to help illustrate the present invention. The preferred embodiments are not intended to be exhaustive or to limit the invention to the precise embodiments disclosed. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the invention and its practical applications, to thereby enable others skilled in the art to best understand the invention for and utilize the invention. The present invention is limited only by the claims and their full scope and equivalents.

Claims

1. A polishing device for marble processing is characterized by comprising a base (1), wherein a boss (16) is arranged on the top surface of the base (1), two sliding plates (2) are respectively arranged at two ends of the base in the length direction, the two sliding plates (2) are slidably connected on the base (1) and are driven to move relatively through an adjusting mechanism, clamping plates (4) are respectively arranged on the two sliding plates (2), a clamping space for placing marble is defined between the two clamping plates (4) and the boss (16), a vertical plate (5) is connected on the outer wall of one end of the base (1) in the width direction, a ball screw (12) is horizontally and rotatably connected onto the vertical plate (5), the ball screw (12) is driven to rotate by a servo motor (13) arranged on the vertical plate (5), and a nut screw seat (11) is slidably connected onto the vertical plate (5), screw nut seat (11) screw thread suit is on ball screw (12), and its top surface is equipped with an hydro-cylinder (10) through the support, the telescopic link of hydro-cylinder (10) is connected with floating plate (9) with boss (16) corresponding and horizontal drive, vertically install grinding motor (7) on floating plate (9), the pivot cunning of grinding motor (7) is joined in marriage and is penetrated floating plate (9) and the drive and be connected with grinding piece (8), grinding piece (8) are located boss (16) top.

2. A sanding device for marble processing according to claim 1, characterized in that the sliding plate (2) is slidably connected to the base (1) by means of mounting rails, slides.

3. A grinding device for marble processing according to claim 1, wherein a fixture block (18) is provided on the screw-nut seat (11), and a slot (6) for the fixture block (18) to engage and freely slide along the length direction of the vertical plate (5) is provided on the corresponding vertical plate (5).

4. The grinding device for marble processing according to claim 1, wherein the adjusting mechanism comprises connecting blocks (15) arranged on the bottom surface of the sliding plate (2), each of the two connecting blocks (15) is horizontally embedded with a nut (3), the boss (16) is horizontally provided with a rotating shaft, the rotating shaft is rotatably connected to the boss (16), the two ends of the rotating shaft in the length direction are respectively provided with a first thread section (14) and a second thread section (17) with opposite thread directions, and the two nuts (3) are respectively screwed on the first thread section (14) and the second thread section (17).