CN220197192U - Grinding machine for machining precise parts - Google Patents

Abstract

The utility model discloses a grinding machine for processing precise parts, which comprises: the base, collection structure is installed on base upper end right side, and clamping structure is installed in base upper end left side, and transmission structure is installed to collection structure top, and collection structure contains: the utility model relates to the technical field of part processing, and discloses a part processing device which comprises a guard plate, a collecting box, a plurality of limiting wheels, a roller, a magnet, a scraping plate and a spiral spring, and has the following beneficial effects: the collection structure, the clamping structure and the transmission structure are used, the collection of scraps is completed through the cooperation between the rolling wheel and the magnet, the grinding wheel and the collection structure work simultaneously through one power output device, transmission energy sources are saved, the U-shaped groove can be moved in an indirect control mode during grinding, the direct contact of hands with the parts is avoided, the safety coefficient is improved, the problem that metal scraps are generated by equipment in the prior art, the quality of finished products is possibly affected due to untimely collection, and meanwhile, certain dangerousness exists in the operation mode of the equipment is solved.

Description

Grinding machine for machining precise parts

Technical Field

The utility model relates to the technical field of part machining, in particular to a grinding machine for precision part machining.

Background

The grinding machine is a machine tool for grinding the surface of a workpiece by utilizing the grinding tool, most of grinding machines are used for grinding by utilizing a grinding wheel rotating at a high speed, a small number of grinding machines are used for machining other grinding tools such as oilstones, abrasive belts and the like and free abrasive materials, the grinding machines can be used for machining materials with higher hardness, such as hardened steel, hard alloy and the like, and also can perform efficient grinding, such as powerful grinding and the like, the grinding machine for machining precise parts with the prior publication number CN216463668U comprises a machine body and a nameplate, the front end of the machine body is provided with the nameplate at the position above the left side, a protective baffle is sleeved at the position of the front end of a working platform, a protective frame, transparent glass, a stainless steel protective net and a fixed rubber plug are respectively arranged at the position of the inner wall of the protective frame, and the transparent glass can observe the internal conditions at the position of the outer side, so that the protective frame is damaged by fixing the fixed rubber plug and the fixed round hole at the front end of the working platform.

Disclosure of Invention

In order to achieve the above purpose, the utility model is realized by the following technical scheme: a grinding machine for precision parts machining, comprising: the device comprises a base, wherein a collecting structure is arranged on the right side of the upper end of the base, a clamping structure is arranged on the left side of the upper end of the base, and a transmission structure is arranged above the collecting structure;

the collecting structure comprises: the device comprises a guard plate, a collecting box, a plurality of limiting wheels, a roller, a magnet, a scraping plate and a spiral spring;

the backplate is installed on the base and is singly right side, collects the box and installs in the backplate downside, and a plurality of spacing wheels are distributed in backplate front end left side, and the cylinder is installed at a plurality of spacing wheel centers, and the magnet is installed on the backplate, and the scraper blade left end closely laminates with the cylinder, and the scroll spring is installed between scraper blade and backplate.

Preferably, the magnet is located on the left side of the interior of the drum

Preferably, the transmission structure comprises: the grinding device comprises a protective shell, a driving wheel, a first bevel gear, a vertical shaft, a pair of second bevel gears, a third bevel gear, a transverse shaft, a fourth bevel gear, a coupler and a grinding wheel;

the protective shell is arranged at the upper end of the protective plate, the driving wheel is positioned on the right side of the outer wall of the roller and is tightly attached to the roller, the first bevel gear is arranged on the driving wheel, the vertical shaft is arranged at the lower end of the protective shell, a pair of second bevel gears are arranged at the upper end and the lower end of the vertical shaft, the first bevel gear is meshed with the pair of second bevel gears, the upper part of the first bevel gear is meshed with the pair of second bevel gears, the third bevel gear is arranged in the protective shell and is meshed with the pair of second bevel gears, the upper part of the third bevel gear is meshed with the pair of second bevel gears, the transverse shaft is arranged at the center of the protective shell, the fourth bevel gear is arranged at the right end of the transverse shaft, the third bevel gear is meshed with the fourth bevel gear, the coupler is arranged at the left end of the transverse shaft, and the polishing wheel is arranged at the left end of the coupler.

Preferably, the transmission ratio among the first bevel gear, the second bevel gear, the third bevel gear and the fourth bevel gear is 1:1:1:1.

preferably, the clamping structure comprises: the device comprises a supporting plate, a pair of sliding rods, a U-shaped plate, a screw rod, a limiting rod and a clamping plate;

the backup pad is installed in base upper end left side, and a pair of slide bar is installed in the backup pad both sides, and the U template is installed at a pair of slide bar outer wall, and the screw rod is installed in U template left side, and the gag lever post is installed on U template right side, splint installation suit at screw rod and gag lever post outer wall.

Preferably, the pair of slide bars are bilaterally symmetrical along the vertical center of the support plate.

Advantageous effects

The utility model provides a grinding machine for processing precise parts, which has the following beneficial effects that a collection structure, a clamping structure and a transmission structure are used, the collection of scraps is completed through the cooperation between rolling and a magnet, meanwhile, a grinding wheel and the collection structure work simultaneously through one power output device, so that transmission energy is saved, the movement of parts can be indirectly controlled by moving a U-shaped groove during grinding, the direct contact of hands with the parts is avoided, the safety coefficient is improved, and the problems that metal scraps are generated by equipment in the prior art, the quality of finished products can be influenced due to untimely collection, and meanwhile, a certain danger exists in the operation mode of the equipment are solved.

Drawings

FIG. 1 is a schematic view of a grinding machine for precision parts machining according to the present utility model;

FIG. 2 is an enlarged view of the point A of the grinding machine for precision parts machining according to the present utility model;

fig. 3 is an enlarged view of the B-point structure of the grinding machine for precision parts machining according to the present utility model.

In the figure: 1-a base; 2-guard plates; 3-a collection box; 4-limiting wheels; 5-a roller; 6-a magnet; 7-scraping plates; 8-scroll springs; 9-protecting the shell; 10-a driving wheel; 11-a first bevel gear; 12-vertical axis; 13-a second bevel gear; 14-a third bevel gear; 15-horizontal axis; 16-fourth bevel gear; 17-coupling; 18-grinding the wheel; 19-a support plate; 20-sliding bars; a 21-U-shaped plate; 22-screw; 23-limiting rods; 24-splint.

Detailed Description

All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Examples: referring to fig. 1-3, the main components of the present case are: the device comprises a base 1, wherein a collecting structure is arranged on the right side of the upper end of the base 1, a clamping structure is arranged on the left side of the upper end of the base, and a transmission structure is arranged above the collecting structure;

the collecting structure comprises: the device comprises a guard plate 2, a collecting box 3, a plurality of limiting wheels 4, a roller 5, a magnet 6, a scraping plate 7 and a spiral spring 8;

the backplate 2 is installed on the single right side on base 1, and collection box 3 is installed in backplate 2 downside, and a plurality of spacing wheels 4 distribute in backplate 2 front end left side, and cylinder 5 is installed at a plurality of spacing wheel 4 centers, and magnet 6 is installed on backplate 2, and scraper blade 7 left end and cylinder 5 closely laminate, and scroll spring 8 is installed between scraper blade 7 and backplate 2, and magnet 6 is located the inside left side of cylinder 5.

It should be noted that, the metal scraps produced during the operation of the apparatus are attracted by the magnet 6 in the falling process and adsorbed to the surface of the roller 5, the roller 5 rotates to move to the scraper 7 with the metal scraps attached thereon, at this time, the metal scraps are far away from the magnet 6, the adsorbed force is reduced, and meanwhile, the metal scraps are blocked by the scraper 7 and fall into the collecting box 3, so as to collect scraps.

In an implementation process, the transmission structure further includes: the grinding wheel comprises a protective shell 9, a driving wheel 10, a first bevel gear 11, a vertical shaft 12, a pair of second bevel gears 13, a third bevel gear 14, a transverse shaft 15, a fourth bevel gear 16, a coupling 17 and a grinding wheel 18;

the guard plate 2 is arranged at the upper end of the guard plate 9, the driving wheel 10 is positioned on the right side of the outer wall of the roller 5 and closely attached to the roller 5, the first bevel gear 11 is arranged on the driving wheel 10, the vertical shaft 12 is arranged at the lower end of the guard plate 9, the pair of second bevel gears 13 are arranged at the upper end and the lower end of the vertical shaft 12, the first bevel gear 11 is meshed with the pair of second bevel gears 13, the upper second bevel gear 13 is meshed with the pair of second bevel gears 13, the third bevel gear 14 is arranged in the guard plate 9 and meshed with the pair of second bevel gears 13, the transverse shaft 15 is arranged at the center of the guard plate 9, the fourth bevel gear 16 is arranged at the right end of the transverse shaft 15, the third bevel gear 14 is meshed with the fourth bevel gear 16, the coupler 17 is arranged at the left end of the transverse shaft 15, the grinding wheel 18 is arranged at the left end of the coupler 17, and the transmission ratio among the first bevel gear 11, the second bevel gear 13, the third bevel gear 14 and the fourth bevel gear 16 is 1:1:1:1.

it should be noted that, the external power output device of the third bevel gear 14 is started, the third bevel gear 14 drives the grinding wheel 18 to work through the fourth bevel gear 16, meanwhile, the driving wheel 10 drives the collecting structure to start to work through the second bevel gear 13 and the first bevel gear 11, and the grinding wheel 18 and the collecting structure work simultaneously through one power output device, so that transmission energy is saved.

In an implementation process, the clamping structure further includes: a support plate 19, a pair of slide bars 20, a U-shaped plate 21, a screw 22, a limit rod 23 and a clamping plate 24;

the backup pad 19 is installed in base 1 upper end left side, and a pair of slide bar 20 are installed in backup pad 19 both sides, and U template 21 is installed at a pair of slide bar 20 outer walls, and screw rod 22 is installed in U template 21 left side, and gag lever post 23 is installed on U template 21 right side, and splint 24 installation suit is at screw rod 22 and gag lever post 23 outer wall, and a pair of slide bar 20 is along backup pad 19 vertical center bilateral symmetry.

It should be noted that, the part is placed at the center of the clamping plate 24, the screw 22 is rotated to push the clamping plate 24 to fix the part, the U-shaped groove 21 is moved during polishing to indirectly control the movement of the part, so that hands are prevented from directly touching the part, and the safety factor is improved.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims (6)

1. A grinding machine for precision parts machining, comprising: the base is characterized in that a collecting structure is arranged on the right side of the upper end of the base, a clamping structure is arranged on the left side of the upper end of the base, and a transmission structure is arranged above the collecting structure;

the collecting structure comprises: the device comprises a guard plate, a collecting box, a plurality of limiting wheels, a roller, a magnet, a scraping plate and a spiral spring;

the backplate is installed on base upper end right side, and the collection box is installed in the backplate downside, and a plurality of spacing wheels are distributed in backplate front end left side, and the cylinder is installed at a plurality of spacing wheel centers, and the magnet is installed on the backplate, and the scraper blade left end closely laminates with the cylinder, and the scroll spring is installed between scraper blade and backplate.

2. The grinding machine for precision parts machining according to claim 1, wherein the magnet is located on the left side inside the drum.

3. The grinding machine for precision parts machining according to claim 1, wherein the transmission structure comprises: the grinding device comprises a protective shell, a driving wheel, a first bevel gear, a vertical shaft, a pair of second bevel gears, a third bevel gear, a transverse shaft, a fourth bevel gear, a coupler and a grinding wheel;

the protective shell is arranged at the upper end of the protective plate, the driving wheel is positioned on the right side of the outer wall of the roller and is tightly attached to the roller, the first bevel gear is arranged on the driving wheel, the vertical shaft is arranged at the lower end of the protective shell, a pair of second bevel gears are arranged at the upper end and the lower end of the vertical shaft, the first bevel gear is meshed with the pair of second bevel gears, the upper part of the first bevel gear is meshed with the pair of second bevel gears, the third bevel gear is arranged in the protective shell and is meshed with the pair of second bevel gears, the upper part of the third bevel gear is meshed with the pair of second bevel gears, the transverse shaft is arranged at the center of the protective shell, the fourth bevel gear is arranged at the right end of the transverse shaft, the third bevel gear is meshed with the fourth bevel gear, the coupler is arranged at the left end of the transverse shaft, and the polishing wheel is arranged at the left end of the coupler.

4. A grinding machine for precision parts machining according to claim 3, wherein a transmission ratio among the first bevel gear, the second bevel gear, the third bevel gear, and the fourth bevel gear is 1:1:1:1.

5. the grinding machine for precision parts machining according to claim 1, wherein the holding structure comprises: the device comprises a supporting plate, a pair of sliding rods, a U-shaped plate, a screw rod, a limiting rod and a clamping plate;

the backup pad is installed in base upper end left side, and a pair of slide bar is installed in the backup pad both sides, and the U template is installed at a pair of slide bar outer wall, and the screw rod is installed in U template left side, and the gag lever post is installed on U template right side, splint installation suit at screw rod and gag lever post outer wall.

6. The grinding machine for precision parts machining according to claim 5, wherein the pair of slide bars are bilaterally symmetrical along the vertical center of the support plate.