CN213196956U

CN213196956U - Machine part polishing structure

Info

Publication number: CN213196956U
Application number: CN202020880927.XU
Authority: CN
Inventors: 不公告发明人
Original assignee: Sichuan Mingyang Chengqi Machinery Co ltd
Current assignee: Sichuan Mingyang Chengqi Machinery Co ltd
Priority date: 2020-05-23
Filing date: 2020-05-23
Publication date: 2021-05-14
Anticipated expiration: 2030-05-23

Abstract

The utility model discloses a machine parts structure of polishing, the utility model relates to a structure of polishing technical field, machine parts structure of polishing, including polishing subassembly, activity plate, chip removal fill and adjusting part, activity plate is on a parallel with the below of polishing subassembly, and the chip removal fill is on a parallel with the below of activity plate, and adjusting part is equipped with two and lies in the left and right sides above the polishing subassembly respectively; the lower surface of the polishing component is provided with two semicircular grooves which are distributed left and right, the inner walls of the two semicircular grooves are parallelly provided with elastic plates which are matched with the axes of the inner walls of the two semicircular grooves, the lower surface of each elastic plate is provided with at least ten arc-shaped grooves which are distributed at equal intervals, polishing beads are clamped in each arc-shaped groove, and the left and right sides of the tail ends of the two adjusting components are respectively fixed with the left and right sides of the upper surfaces of the two elastic plates; the beneficial effects of the utility model reside in that: conveniently adjust the structure of polishing/in time collect the sweeps and handle according to the shape of accessory.

Description

Machine part polishing structure

Technical Field

The utility model belongs to the technical field of the structure of polishing and specifically relates to a machine parts structure of polishing is related to.

Background

Grinding, which is one of surface modification technologies, generally refers to a processing method for changing the physical properties of the surface of a material by friction with the aid of a rough object, and mainly aims to obtain specific surface roughness, wherein the shapes of accessories are different, when a round or rectangular accessory is met, a grinding structure matched with the shape needs to be selected to ensure that all surfaces of the accessory can be fully ground, so that the manufacturing cost is high and the operation is troublesome, and waste chips generated in the grinding process are easy to scatter everywhere, thereby increasing the workload of subsequent collection.

SUMMERY OF THE UTILITY MODEL

Adjust and the sweeps problem that all is everywhere that flies easily according to the shape of accessory in order to solve the structure of polishing at present, the utility model aims at providing a mechanical parts structure of polishing.

In order to achieve the above purpose, the utility model adopts the following technical scheme: a grinding structure for mechanical accessories comprises a grinding assembly, two movable plates, two chip removal hoppers and two adjusting assemblies, wherein the movable plates are parallel to the lower portion of the grinding assembly, the chip removal hoppers are parallel to the lower portion of the movable plates, and the two adjusting assemblies are respectively positioned on the left side and the right side above the grinding assembly;

the polishing device comprises a polishing component and a regulating component, wherein the lower surface of the polishing component is provided with two semicircular grooves which are distributed leftwards and rightwards, the inner walls of the two semicircular grooves are parallelly provided with elastic plates matched with the axes of the inner walls of the two semicircular grooves, the lower surface of the elastic plates is provided with at least ten arc-shaped grooves which are distributed equidistantly, polishing beads are clamped in each arc-shaped groove, the left and right sides of the tail end of the regulating component are respectively fixed with the left and right sides of the upper surfaces of the two elastic plates into a whole, the regulating component comprises a main rod and side rods, the tail end of the main rod penetrates through the central position above the regulating component from top to bottom, the side rods are provided with two;

the chip removal fill includes screen cloth and pull rod, just the screen cloth activity is embedded in the inside intermediate position of chip removal fill, screen cloth mesh diameter is 0.3cm, just the pull rod upwards is fixed in screen cloth upper surface rear side central point perpendicularly and puts, the hand buckle has been seted up at the preceding center of chip removal fill.

Furthermore, the tail ends of the two adjusting assemblies respectively and movably penetrate through the upper part of the polishing assembly and are fixed with the upper centers of the two elastic plates into a whole, and two side rods of the two adjusting assemblies respectively and movably penetrate through the upper part of the polishing assembly and are fixed with the left side and the right side of the middle part of the upper surfaces of the two elastic plates into a whole.

Furthermore, the polishing assembly comprises side plates which are vertically fixed on the left side and the right side of the polishing assembly, and a sliding groove and a clamping groove are respectively formed in the middle of the inner wall of each side plate and below the middle of the inner wall of each side plate.

Further, all be fixed with the slider in the middle of the movable plate left and right sides outer wall, two the slider slides in two respectively in the spout and with curb plate front and back sliding connection, just two respectively with two the recess that corresponds about the half slot, two the recess inner wall all is equipped with U type pad and spring, just the spring is equipped with four and level respectively and is fixed in between U type pad and the recess inner wall, U type pad passes through spring and recess inner wall elastic connection, just the preceding center vertical welding of movable plate has the hand (hold).

Further, the chip removal fill highly is less than the draw-in groove height, just both ends block respectively about the chip removal fill in the draw-in groove of going into in two curb plates and with the curb plate joint, just the width that the chip removal was fought is greater than the width of activity plate.

Compared with the prior art, the utility model discloses the beneficial effect who realizes: when the accessory is round or arc-shaped, the grinding bead can directly generate friction with the surface of the accessory, so that the grinding effect is realized, and if the accessory to be ground is rectangular, the state of the elastic plate can be adjusted to be horizontal by pressing the trunk and the side rods in the adjusting assembly downwards, so that a user can conveniently grind the rectangular accessory, different grinding equipment does not need to be replaced, and the convenience of the user in grinding is effectively improved;

in the process of polishing, the sweeps that produce will directly drop in the chip removal fill of below to carry out simple filtration through the screen cloth that mesh diameter was 0.3cm in the chip removal fill, will be greater than 0.3 cm's sweeps and separate, the person of facilitating the use separately handles, through the pulling pull rod, alright take out the screen cloth from the chip removal fill, easy operation is convenient, has also effectively avoided the sweeps to scatter the phenomenon on full ground simultaneously, reduces subsequent work load.

Drawings

The invention is described in further detail below with reference to the following figures and detailed description:

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

FIG. 2 is a schematic view of a partial structure of a polishing assembly A of the present invention;

fig. 3 is the three-dimensional structure diagram of the chip removal bucket of the present invention.

The labels in the figure are: 1-grinding the component; 101-side plate; 102-a semicircular groove; 103-an elastic plate; 104-an arc-shaped slot; 105-grinding beads; 106-a chute; 107-card slot; 2-a movable plate; 201-a slide block; 202-grooves; 203-a spring; 204-U-shaped pad; 205-a handle; 3, a chip removal hopper; 301-hand clasping; 302-a screen; 303-a pull rod; 4-a regulating component; 401-side bar; 402-main rod.

Detailed Description

The following description is provided for illustrative purposes, and other advantages and features of the present invention will become apparent to those skilled in the art from the following detailed description.

Please refer to fig. 1 to 3, it should be understood that the structure, ratio, size and the like shown in the drawings attached to the present specification are only used for matching with the content disclosed in the specification, so as to be known and read by those skilled in the art, and are not used for limiting the limit conditions that the present invention can be implemented, so that the present invention has no technical essence, and any structure modification, ratio relationship change or size adjustment should still fall within the scope that the technical content disclosed in the present invention can cover without affecting the function and the achievable purpose of the present invention. Meanwhile, the terms such as "upper", "lower", "left", "right", "middle" and "one" used in the present specification are for convenience of description, and are not intended to limit the scope of the present invention, and changes or adjustments of the relative relationship thereof may be made without substantial technical changes, and the present invention is also regarded as the scope of the present invention.

In order to achieve the above purpose, the utility model adopts the following technical scheme: a grinding structure for mechanical accessories comprises a grinding assembly 1, a movable plate 2, chip removal hoppers 3 and an adjusting assembly 4, wherein the movable plate 2 is parallel to the lower portion of the grinding assembly 1, the chip removal hoppers 3 are parallel to the lower portion of the movable plate 2, the adjusting assembly 4 is provided with two side plates 101 which are respectively positioned at the left side and the right side above the grinding assembly 1, the grinding assembly 1 comprises side plates 101 which are vertically fixed at the left side and the right side of the grinding assembly, and the middle portions of the inner walls of the two side plates 101 and the middle portions below the middle portions are respectively provided with a sliding groove 106;

specifically, the two side plates 101 can play a role in supporting the grinding assembly 1, the movable plate 2 and the chip removal hopper 3 are convenient for a user to install between the two side plates 101 through the sliding grooves 106 and the clamping grooves 107, and the grinding assembly 1 can be conveniently adjusted by the user according to the shape of the accessory through the adjusting assembly 4;

the lower surface of polishing component 1 is provided with two semicircular grooves 102 arranged left and right, the inner walls of the two semicircular grooves 102 are all provided with elastic plates 103 matched with the axes of the inner walls in parallel, the lower surface of the elastic plates 103 is provided with at least ten arc-shaped grooves 104 arranged at equal intervals, polishing beads 105 are clamped in each arc-shaped groove 104, the left and right sides of the tail ends of two adjusting components 4 are fixed with the left and right sides of the upper surfaces of the two elastic plates 103 into a whole respectively, the adjusting components 4 comprise a main rod 402 and side rods 401, the tail ends of the main rod 402 penetrate through the central position above the adjusting components 4 from top to bottom, the side rods 401 are provided with two parts and penetrate through the left and right sides of the upper portions of the adjusting components 4 from top to bottom, the two side rods 401 are parallel to the left and right sides of the main rod 402 respectively, the tail ends of the two adjusting components 4 penetrate through the upper portions of the polishing component 1 and the left side and the right side of the middle part of the upper surface of the elastic plate 103 are fixed into a whole, the elastic plate 103 can deform under the action of external force, and the elastic plate restores to the original shape after the stress is removed;

specifically, the user adjusts the shape of the elastic plate 103 in the two semicircular grooves 102 according to the accessory to be polished, when the accessory is round or "arc", the user can directly polish through the polishing assembly 1, the polishing beads 105 and the surface of the accessory generate friction through the polishing beads 105 in at least ten arc grooves 104 on the lower surface of the elastic plate 103, thereby achieving the polishing effect, if the accessory to be polished is rectangular, because the surface of the rectangle is "horizontal", the user can adjust the state of the elastic plate 103 by pressing the trunk and the side bars 401 downwards in the adjusting assembly 4, the user first presses the two side bars 401 downwards until the top ends of the side bars 401 are flush with the upper position in the adjusting assembly 4, then presses the main bar 402 in the same way, the elastic plate 103 can deform under the external force in the well-known art, but the stress is removed and then the elastic plate 103 is restored to the original state, so when the main rod 402 and the side rod 401 are pressed, the elastic plate 103 is deformed and is in a horizontal shape, a user can conveniently polish rectangular accessories, different polishing equipment does not need to be replaced, the convenience of the user in polishing is effectively improved, after the user loosens the main rod 402 and the side rod 401 uniformly, the elastic plate 103 can be slowly restored to the original state, and the user can press the main rod 402 and the side rod 401 by means of external gravity;

the middle of the outer walls of the left side and the right side of the movable plate 2 is fixed with a sliding block 201, the two sliding blocks 201 slide into the two sliding grooves 106 respectively and are connected with the side plate 101 in a front-back sliding manner, the upper surface of the movable plate 2 is provided with two grooves 202 which correspond to the two semicircular grooves 102 up and down respectively, the inner walls of the two grooves 202 are provided with U-shaped pads 204 and springs 203 respectively, the four springs 203 are horizontally fixed between the U-shaped pads 204 and the inner walls of the grooves 202 respectively, the U-shaped pads 204 are elastically connected with the inner walls of the grooves 202 through the springs 203, and the front center of the movable plate 2 is vertically;

specifically, through the two grooves 202, because the two grooves 202 vertically correspond to the semicircular groove 102, a user can directly place an accessory to be polished into the grooves 202, the spring 203 and the U-shaped pad 204 in the grooves 202 can protect the outer wall of the accessory, and the user slides the sliding blocks 201 on the left side and the right side of the movable plate 2 into the sliding grooves 106 in the two side plates 101 respectively, so that the user can slide the movable plate back and forth in the side plates 101 by pulling the handle 205, and the accessory in the grooves 202 is driven to move while pulling the movable plate, thereby being convenient for polishing different positions on the surface of the accessory;

the chip removal hopper 3 comprises a screen 302 and a pull rod 303, the screen 302 is movably embedded in the middle position inside the chip removal hopper 3, the diameter of a mesh of the screen 302 is 0.3cm, the pull rod 303 is vertically and upwards fixed at the central position of the rear side of the upper surface of the screen 302, a hand buckle 301 is arranged at the center of the front surface of the chip removal hopper 3, the height of the chip removal hopper 3 is smaller than that of the clamping groove 107, the left end and the right end of the chip removal hopper 3 are respectively clamped into the clamping grooves 107 in the two side plates 101 and clamped with the side plates 101, and the width of the chip removal hopper;

concretely, because chip removal fill 3 is parallel in movable plate 2's below, and the width of chip removal fill 3 is greater than the fly leaf width, so at the in-process of polishing, the sweeps that produces through the fly leaf will directly drop in chip removal fill 3 of below, and carry out simple filtration for 0.3 cm's screen cloth 302 through the mesh diameter in the chip removal fill 3, the sweeps that will be greater than 0.3cm separates, the person of facilitating the use separately handles, through pulling pull rod 303, alright take out screen cloth 302 from chip removal fill 3, the operation is simple and convenient, the phenomenon that the sweeps falls to the full ground has also effectively been avoided simultaneously, reduce subsequent work load.

The above embodiments are merely illustrative of the principles and effects of the present invention, and are not to be construed as limiting the invention. Modifications and variations can be made to the above-described embodiments by those skilled in the art without departing from the spirit and scope of the present invention. Accordingly, it is intended that all equivalent modifications or changes which may be made by those skilled in the art without departing from the spirit and technical spirit of the present invention be covered by the claims of the present invention.

Claims

1. The utility model provides a machine parts structure of polishing, includes grinding component (1), activity plate (2), chip removal fill (3) and adjusting part (4), its characterized in that: the movable plate (2) is parallel to the lower part of the polishing assembly (1), the chip removal hoppers (3) are parallel to the lower part of the movable plate (2), and the two adjusting assemblies (4) are respectively positioned at the left side and the right side above the polishing assembly (1);

the lower surface of the polishing component (1) is provided with two semicircular grooves (102) which are arranged left and right, the inner walls of the two semicircular grooves (102) are both provided with an elastic plate (103) which is matched with the axis of the inner wall in parallel, the lower surface of the elastic plate (103) is provided with at least ten arc-shaped grooves (104) which are arranged at equal intervals, grinding beads (105) are clamped in each arc-shaped groove (104), the left side and the right side of the tail ends of the two adjusting components (4) are respectively fixed with the left side and the right side of the upper surface of the two elastic plates (103) into a whole, the adjusting assembly (4) comprises a main rod (402) and a side rod (401), and the tail end of the main rod (402) passes through the central position above the adjusting component (4) from top to bottom, the two side rods (401) penetrate through the left side and the right side above the adjusting assembly (4) from top to bottom, and the two side rods (401) are parallel to the left side and the right side of the main rod (402) respectively;

chip removal fill (3) are including screen cloth (302) and pull rod (303), just screen cloth (302) activity is embedded in the inside intermediate position of chip removal fill (3), screen cloth (302) mesh diameter is 0.3cm, just pull rod (303) perpendicular upwards is fixed in screen cloth (302) upper surface rear side central point and puts, hand buckle (301) have been seted up at the preceding center of chip removal fill (3).

2. A machine part grinding structure according to claim 1, wherein: the tail ends of the two adjusting assemblies (4) respectively movably penetrate through the upper portion of the polishing assembly (1) and are fixed with the upper surface centers of the two elastic plates (103) into a whole, and two side rods (401) of the two adjusting assemblies (4) respectively movably penetrate through the upper portion of the polishing assembly (1) and are fixed with the left side and the right side of the middle portion of the upper surface of the two elastic plates (103) into a whole.

3. A machine part grinding structure according to claim 1, wherein: the polishing assembly (1) comprises side plates (101) which are vertically fixed on the left side and the right side of the polishing assembly, and a sliding groove (106) and a clamping groove (107) are respectively formed in the middle of the inner wall of each of the two side plates (101) and below the middle of the inner wall of each of the two side plates.

4. A machine part grinding structure according to claim 3, wherein: all be fixed with slider (201), two in the middle of activity plate (2) the left and right sides outer wall slider (201) slide into two respectively in spout (106) and with curb plate (101) front and back sliding connection, just activity plate (2) upper surface seted up two respectively with two recess (202) that correspond about half slot (102), two recess (202) inner wall all is equipped with U type pad (204) and spring (203), just spring (203) are equipped with four and respectively the level is fixed in between U type pad (204) and recess (202) inner wall, U type pad (204) are through spring (203) and recess (202) inner wall elastic connection, just the preceding center vertical welding of activity plate (2) has hand (205).

5. A machine part grinding structure according to claim 4, wherein: chip removal fill (3) highly is less than draw-in groove (107) height, just both ends are gone into draw-in groove (107) in two curb plates (101) and with curb plate (101) joint respectively about chip removal fill (3), just the width of chip removal fill (3) is greater than the width of activity plate (2).