CN210524798U

CN210524798U - Filter device for roller grinder

Info

Publication number: CN210524798U
Application number: CN201921479521.4U
Authority: CN
Inventors: 朱立群; 田念华
Original assignee: Anhui Misheng Intelligent Technology Co Ltd
Current assignee: Anhui Misheng Intelligent Technology Co Ltd
Priority date: 2019-09-05
Filing date: 2019-09-05
Publication date: 2020-05-15
Anticipated expiration: 2029-09-05

Abstract

The utility model discloses a filter equipment for cylinder grinder, including lead screw seat, drive seat, control rotatory lead screw, mount pad, slider, U-shaped slide, dead lever, slide bar, swivel, iron plate, spacing hole, spacer pin, push pedal, mounting groove, hollow tube, chute, spring, kicking block, rubber pad and external screw thread ring. The utility model has the advantages that through the mutual matching of the left-handed screw, the right-handed screw, the jacking block, the chute, the push plate and the limit pin, the hollow pipe can be better replaced, the operation is more convenient, the bolts are prevented from being screwed one by one, and meanwhile, the working intensity of workers is greatly reduced; through setting up mutually supporting between slide bar, slider, dead lever, change and the iron plate, the ceramic powder to between two hollow tubes that can be better clears up, has avoided causing the jam between two hollow tubes and has influenced filtration efficiency, very big improvement the filter effect, also strengthened the practicality simultaneously.

Description

Filter device for roller grinder

Technical Field

The utility model relates to a filter equipment specifically is a filter equipment for cylinder grinder belongs to cylinder grinder technical field.

Background

The oral cavity ceramic material is an oral cavity prosthesis made of special ceramic material, and is a prosthesis with the best aesthetic effect and the best development potential at present due to the excellent light transmission, high color simulation, good biocompatibility and the like, and when the oral cavity ceramic material is produced, a roller grinder is one of common devices for grinding the ceramic material.

After the filtering device of the existing roller grinding machine is used for a long time, the ceramic powder is easily blocked by two filtering shafts of the filtering device, so that the filtering speed of the ceramic is reduced, the filtering efficiency is greatly reduced, and when the filtering shafts are replaced, the bolts are required to be screwed one by one, then the filtering shafts are replaced, the operation is more complicated, and the working strength of workers is greatly improved. Therefore, a filter device for a barrel grinder is proposed to solve the above problems.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a filter equipment for cylinder grinder just in order to solve above-mentioned problem.

The utility model achieves the purpose through the following technical proposal, the filtering device for the roller grinder comprises a mounting seat, a plurality of hollow pipes which are horizontally arranged are arranged inside the mounting seat from left to right in sequence, each hollow pipe is connected with an external thread ring through an internal thread groove which is arranged on the inner side wall at the two ends of the hollow pipe, the external thread ring is connected with a limit pin through a spring elastic connection which is arranged at one end of the external thread ring, one end of the limit pin penetrates through a through hole of the external thread ring and extends to the side of the external thread ring, the side wall of the mounting seat is provided with a limit hole corresponding to the limit pin, the limit pin is matched with the limit hole in a clamping way, the side walls at the two ends of the mounting seat, which are vertical to one side of the limit hole, are fixedly connected with a screw seat, a left-right-rotation screw, adjacent two drive seat one end is installed same ejecting subassembly to the spacer pin, and the crossing direction of ejecting subassembly with control and revolve lead screw vertical distribution, the U-shaped slide that mount pad top fixedly connected with symmetry and level set up, and U-shaped slide and hollow tube parallel arrangement, two equal sliding fit in U-shaped slide surface has a slider, two the same dead lever of slider one end fixedly connected with, the slide bar of the vertical setting of dead lever bottom fixedly connected with, and the slide bar is located two adjacent hollow tube middle parts, the dead lever middle part is installed and is aggravated the dead lever and move down aggravate the subassembly that aggravates.

Preferably, the ejection assembly comprises a plurality of ejector blocks and a push plate, the ejector blocks are linearly arranged on the push plate, each ejector block corresponds to one limiting pin, and two ends of the push plate are connected with two adjacent driving seats.

Preferably, the weighting assembly consists of a rotating ring and an iron block, the iron block is arranged at the bottom end of the rotating ring, and the inner side wall of the rotating ring is in running fit with the middle part of the fixed rod.

Preferably, the top end of the mounting seat is provided with a plurality of inclined grooves corresponding to the limiting holes.

Preferably, the top end of the mounting seat is provided with symmetrically arranged mounting grooves.

Preferably, the inner side wall of the U-shaped sliding plate is fixedly connected with symmetrically arranged rubber pads.

The utility model has the advantages that:

1. through setting up the left and right sides and revolve mutually supporting between lead screw, kicking block, chute, push pedal and the spacer pin, hollow tube that can be better is changed, and it is more convenient that the operation is got up, has avoided carrying out twisting one by one to the bolt and has moved, also very big reduction staff's working strength simultaneously.

2. Through setting up mutually supporting between slide bar, slider, dead lever, change and the iron plate, the ceramic powder to between two hollow tubes that can be better clears up, has avoided causing the jam between two hollow tubes and has influenced filtration efficiency, very big improvement the filter effect, also strengthened the practicality simultaneously.

Drawings

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

FIG. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is a schematic overall side view of the present invention;

FIG. 3 is a schematic overall top view of the present invention;

FIG. 4 is a schematic view of the connection between the mounting seat and the hollow tube of the present invention;

fig. 5 is a schematic view of the connection between the ejection assembly and the limit pin of the present invention.

In the figure: 1. lead screw seat, 2, drive seat, 3, the left-right screw, 4, mount pad, 5, slider, 6, U-shaped slide, 7, dead lever, 8, slide bar, 9, swivel, 10, the iron plate, 11, spacing hole, 12, spacer pin, 13, push pedal, 14, mounting groove, 15, hollow tube, 16, chute, 17, spring, 18, kicking block, 19, rubber pad, 20, external screw thread ring.

Detailed Description

In order to make the objects, features and advantages of the present invention more obvious and understandable, 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 embodiments described below are only some embodiments of the present invention, but not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.

The technical solution of the present invention is further explained by the following embodiments with reference to the accompanying drawings.

In the description of the present invention, it is to be understood that the terms "upper", "lower", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the present invention.

Referring to fig. 1-5, a filtering device for a roller grinder comprises a mounting seat 4, wherein a plurality of hollow tubes 15 horizontally arranged are sequentially arranged on the inner side of the mounting seat 4 from left to right, each hollow tube 15 is connected with an external thread ring 20 through an internal thread groove arranged on the inner side wall of each end of the hollow tube 15, the external thread ring 20 is elastically connected with a limit pin 12 through a spring 17 arranged at one end of the external thread ring 20, one end of the limit pin 12 penetrates through a through hole of the external thread ring 20 and extends to the side of the external thread ring 20, a limit hole 11 corresponding to the limit pin 12 is arranged on the side wall of the mounting seat 4, the limit pin 12 is in clamping fit with the limit hole 11, the side walls of the two ends of the mounting seat 4, which are perpendicular to one side of the limit hole 11, are fixedly connected with a screw seat 1, a left-right-rotation screw 3 is rotatably fitted on the screw seat 1, adjacent two same ejecting subassembly of 12 ejecting to the spacer pin is installed to 2 one ends of drive seat, and 3 vertical distributions of rotatory lead screw about crossing the direction of ejecting subassembly, 4U-shaped slides 6 of top fixedly connected with symmetry and level setting of mount pad, and U-shaped slide 6 and hollow tube 15 parallel arrangement, two equal sliding fit in surface of U-shaped slide 6 has slider 5, two same dead lever 7 of 5 one end fixedly connected with of slider, the slide bar 8 of the vertical setting of dead lever 7 bottom fixedly connected with, and slide bar 8 is located two adjacent 15 middle parts of hollow tube, the subassembly that aggravates that moves down is installed to dead lever 7 middle part.

The ejection assembly consists of a plurality of ejector blocks 18 and a push plate 13, the ejector blocks 18 are linearly arranged on the push plate 13, each ejector block 18 corresponds to one limiting pin 12, the ejector blocks 18 are convenient to eject the limiting pins 12 out of the inner cavities of the limiting holes 11, and two ends of the push plate 13 are connected with two adjacent driving seats 2; the weight-adding assembly consists of a rotating ring 9 and an iron block 10, the iron block 10 is installed at the bottom end of the rotating ring 9, and the inner side wall of the rotating ring 9 is in running fit with the middle part of the fixed rod 7, so that the iron block 10 is conveniently and better kept below the fixed rod 7 all the time, and the fixed rod 7 is conveniently driven to move downwards; the top end of the mounting seat 4 is provided with a plurality of inclined grooves 16 corresponding to the limiting holes 11, so that the hollow pipe 15 can be better mounted; the top end of the mounting seat 4 is provided with symmetrically arranged mounting grooves 14, so that the mounting seat 4 can be better mounted on the roller grinder; the rubber pads 19 that the symmetry set up are connected with to the inside wall fixedly of U-shaped slide 6, the better protection to slider 5 and U-shaped slide 6 of being convenient for.

When the utility model is used, when the hollow pipe 15 is replaced, the left-right rotating screw rod 3 is firstly rotated, the left-right rotating screw rod 3 drives the two push plates 13 to move towards the direction of the limit pin 12 through the driving seat 2, the push plates 13 drive the ejector block 18 to move towards the direction of the limit pin 12, the ejector block 18 is contacted with the limit pin 12 and is pushed, so that the limit pin 12 is separated from the limit hole 11, and then the hollow pipe 15 is taken out for replacement, thereby completing the replacement of the hollow pipe 15; when the roller grinding machine works, under the action of the mounting seat 4 which does circular motion, the fixing rod 7 can slide on the U-shaped sliding plate 6 in a reciprocating mode through the sliding block 5 under the action of the gravity of the rotary ring 9 and the iron block 10, the fixing rod 7 which slides in a reciprocating mode can drive the sliding rod 8 to slide in a reciprocating mode between the two hollow pipes 15, therefore, the sliding rod 8 can clear up ceramic powder accumulated between the two adjacent hollow pipes 15, and the situation that the ceramic powder blocks a gap between the two hollow pipes 15 is avoided.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

The above embodiments are only used to illustrate the technical solution of the present invention, and not to limit the same; although the present invention has been described in detail with reference to the foregoing embodiments, it should be understood by those skilled in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some technical features may be equivalently replaced; such modifications and substitutions do not depart from the spirit and scope of the present invention in its corresponding aspects.

Claims

1. The utility model provides a filter equipment for barrel grinder, includes mount pad (4), its characterized in that: the mounting seat (4) is internally provided with a plurality of horizontally arranged hollow pipes (15) from left to right in sequence, each hollow pipe (15) is connected with an external thread ring (20) through internal thread grooves arranged on the inner side walls of the two ends of the hollow pipe (15), the external thread ring (20) is elastically connected with a limit pin (12) through a spring (17) arranged at one end of the external thread ring (20), one end of the limit pin (12) penetrates through a through hole of the external thread ring (20) and extends to the side of the external thread ring (20), the side wall of the mounting seat (4) is provided with a limit hole (11) corresponding to the limit pin (12), the limit pin (12) is in clamping fit with the limit hole (11), the side walls of the two ends of the mounting seat (4) perpendicular to one side of the limit hole (11) are fixedly connected with a screw seat (1), and a left-right rotating screw (3) is in rotating, the surface of the left-right screw rod (3) is in threaded connection with symmetrically arranged driving seats (2), one end of each two adjacent driving seats (2) is provided with an ejection assembly for ejecting the same pair of limiting pins (12), the crossing direction of the ejection assembly is vertical to the left-right screw (3), the top end of the mounting seat (4) is fixedly connected with symmetrical and horizontally arranged U-shaped sliding plates (6), the U-shaped sliding plates (6) are arranged in parallel with the hollow pipe (15), the surfaces of the two U-shaped sliding plates (6) are respectively matched with a sliding block (5) in a sliding way, one end of each sliding block (5) is fixedly connected with the same fixed rod (7), the bottom end of the fixed rod (7) is fixedly connected with a vertically arranged slide rod (8), and the slide bar (8) is positioned in the middle of two adjacent hollow pipes (15), and the middle of the fixing rod (7) is provided with a weighting component for weighting the fixing rod (7) to move downwards.

2. The filter device for a barrel grinder as set forth in claim 1, wherein: the ejection assembly comprises a plurality of ejector blocks (18) and a push plate (13), the ejector blocks (18) are linearly arranged on the push plate (13), each ejector block (18) corresponds to one limiting pin (12), and two ends of the push plate (13) are connected with two adjacent driving seats (2).

3. The filter device for a barrel grinder as set forth in claim 1, wherein: the weighting assembly is composed of a rotating ring (9) and an iron block (10), the iron block (10) is installed at the bottom end of the rotating ring (9), and the inner side wall of the rotating ring (9) is in running fit with the middle part of the fixed rod (7).

4. The filter device for a barrel grinder as set forth in claim 1, wherein: the top end of the mounting seat (4) is provided with a plurality of inclined grooves (16) corresponding to the limiting holes (11).

5. The filter device for a barrel grinder as set forth in claim 1, wherein: the top end of the mounting seat (4) is provided with symmetrically arranged mounting grooves (14).

6. The filter device for a barrel grinder as set forth in claim 1, wherein: the inner side wall of the U-shaped sliding plate (6) is fixedly connected with rubber pads (19) which are symmetrically arranged.