CN217167964U - Novel diamond grinding wheel grinding machine - Google Patents

Abstract

The utility model relates to a grind quick-witted technical field, and disclose a novel diamond grinding wheel grinds machine, grind mechanism and discharge mechanism including abrasive disc, sealing mechanism, first grinding mechanism, second, sealing mechanism is located the upper end of abrasive disc, first grinding mechanism is located sealing mechanism's lower extreme, the second grinds the inside that the mechanism is located the abrasive disc, discharge mechanism is located the inside of abrasive disc. This novel diamond grinding wheel grinds machine, through setting up first grinding mechanism, electric putter drives all part up-and-down motion of output lever and output lever lower extreme, thereby can control the height of first diamond grinding wheel and second diamond grinding wheel, thereby be convenient for grind the work piece of difference, and grind the cooperation that the mechanism was ground to the second under, two grinding mechanism can improve the grinding efficiency of this device, through setting up sealing mechanism, can seal the mill, prevent that impurity from entering into inside the abrasive disc.

Description

Novel diamond grinding wheel grinding machine

Technical Field

The utility model relates to a grind machine technical field, specifically be a novel diamond wheel grinds machine.

Background

The grinder is a grinding machine that grinds a workpiece using a grinding tool having a surface coated with an abrasive or embedded with an abrasive, and includes a spindle grinder, a disc grinder, and various special grinders.

Most of the existing small-sized diamond grinding wheel grinders are of open structures, the grinders are difficult to seal, dust, impurities and the like can possibly enter the grinders, the quality of final finished products is influenced, the large-sized small-sized grinders only grind a single surface at the bottom, and the grinding efficiency is not high.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

An object of the utility model is to provide a novel diamond grinding wheel grinds machine to it is open structure mostly to propose current small-size diamond grinding wheel grinds machine in solving above-mentioned background art, is difficult to sealed to grinding mill, probably can make entering such as dust impurity grind the machine inside, influences final off-the-shelf quality, and the most small-size grinding machine only has the bottom single face to grind, the problem that the efficiency of grinding is not high.

(II) technical scheme

In order to achieve the above object, the utility model provides a following technical scheme: a novel diamond grinding wheel grinder comprises a grinding disc, a sealing mechanism, a first grinding mechanism, a second grinding mechanism and a discharging mechanism, wherein the sealing mechanism is located at the upper end of the grinding disc;

first grinding mechanism includes stop collar, electric putter, output pole, connecting plate, first motor, install bin, first transmission shaft, first driving gear, first driven lever, second driven lever, first diamond grinding wheel and second diamond grinding wheel, stop collar fixed mounting is at sealing mechanism's lower extreme, electric putter fixed mounting is in sealing mechanism's upper end, output pole fixed mounting is at the lower extreme of electric putter output, connecting plate fixed mounting is at the lower extreme of output pole, first motor fixed mounting is at the lower extreme of connecting plate, install bin fixed mounting is at the lower extreme of connecting plate, first transmission shaft fixed mounting is at the lower extreme of first motor drive end, through setting up first grinding mechanism, can be convenient for grind not unidimensional work piece.

Preferably, the first transmission shaft penetrates through the installation box and is movably connected with the installation box, the first driving gears are fixedly installed at the lower end of the first transmission shaft, the first driven gears are movably installed at the outer ends of the first driving gears and are meshed with the first driving gears, the number of the first driven gears is two, the first driven rods are fixedly installed at the lower ends of the first driven gears on the left side, the second driven rods are fixedly installed at the lower ends of the first driven gears on the right side, the first diamond grinding wheels are fixedly installed at the outer ends of the first driven rods, the first diamond grinding wheels are arranged at equal intervals, the second diamond grinding wheels are fixedly installed at the outer ends of the second driven rods, the second diamond grinding wheels are arranged at equal intervals, and the first diamond grinding wheels and the second diamond grinding wheels are distributed in a staggered manner, through setting up first diamond grinding wheel and second diamond grinding wheel, can improve the efficiency of lapping.

Preferably, the sealing mechanism comprises a sealing cover and a fastening bolt, the sealing cover is located at the upper end of the grinding disc and connected with the grinding disc through the fastening bolt, and impurities can be prevented from entering the grinding disc by the sealing mechanism.

Preferably, the second grinding mechanism comprises a base, a middle pipe, a second motor, a second transmission shaft, a second driving gear, a second driven gear, a third driven rod, a fourth driven rod, a third diamond grinding wheel and a fourth diamond grinding wheel, the base is fixedly installed at the lower end of the grinding disc, the middle pipe is fixedly installed inside the grinding disc, the second grinding mechanism is arranged, a certain gap is formed between the middle pipe and the arc-shaped plate, and grinding and discharging are facilitated.

Preferably, second motor fixed mounting is in the inside of base, second transmission shaft fixed mounting is in the upper end of second motor transmission end, second driving gear fixed mounting is in the upper end of second transmission shaft, second driven gear movable mounting is in the outer end of second driving gear, second driven gear meshes with the second driving gear mutually, second driven gear's quantity is two, third driven lever fixed mounting is in the upper end of left side second driven gear, fourth driven lever fixed mounting is in the upper end of right side second driven gear, through setting up the second motor, can drive third driven lever and fourth driven lever and rotate.

Preferably, third diamond grinding miller fixed mounting is in the outer end of third driven lever, the third diamond grinding miller is the equidistance and arranges, fourth diamond grinding miller fixed mounting is in the outer end of fourth driven lever, the fourth diamond grinding miller is the equidistance and arranges, third diamond grinding miller and fourth diamond grinding miller staggered distribution can further improve the efficiency of grinding through setting up third diamond grinding miller and fourth diamond grinding miller.

Preferably, discharge mechanism includes arc, blown down tank, stock guide and bobbing machine, arc fixed mounting is in the bottom of abrasive disc, the fixed outer end that sets up at the abrasive disc of blown down tank, stock guide fixed mounting is in the outer end of blown down tank, bobbing machine fixed mounting is at the lower extreme of abrasive disc, through setting up discharge mechanism, can make things convenient for the automatic discharging.

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

1. according to the novel diamond grinding wheel grinder, the first grinding mechanism is arranged, the electric push rod drives the output rod and all parts at the lower end of the output rod to move up and down, so that the heights of the first diamond grinding wheel and the second diamond grinding wheel can be controlled, different workpieces can be conveniently ground, and under the matching action of the second grinding mechanism, the two grinding mechanisms can improve the grinding efficiency of the device;

2. according to the novel diamond grinding wheel grinder, the grinding disc can be sealed by arranging the sealing mechanism, so that impurities are prevented from entering the grinding disc;

3. this novel diamond grinding wheel grinds machine through setting up discharge mechanism, and the arc is the structure that the middle part is high low on every side, under the vibrations effect of bobbing machine, can be so that the material after the grinding is discharged to the stock guide upper end from the blown down tank, and then makes things convenient for the automatic discharging.

Drawings

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

FIG. 2 is a schematic view of the detachable three-dimensional structure of the grinding plate and the sealing mechanism of the present invention;

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

fig. 4 is a schematic perspective view of a second grinding mechanism of the present invention;

fig. 5 is an enlarged schematic view of a structure shown in fig. 3 according to the present invention.

In the figure: 1. a grinding disk; 2. a sealing mechanism; 201. a sealing cover; 202. fastening a bolt; 3. a first grinding mechanism; 301. a limiting sleeve; 302. an electric push rod; 303. an output rod; 304. a connecting plate; 305. a first motor; 306. installing a box; 307. a first drive shaft; 308. a first drive gear; 309. a first driven gear; 310. a first driven lever; 311. a second driven lever; 312. a first diamond grinding wheel; 313. a second diamond grinding wheel; 4. a second grinding mechanism; 401. a base; 402. a middle tube; 403. a second motor; 404. a second drive shaft; 405. a second driving gear; 406. a second driven gear; 407. a third driven lever; 408. a fourth driven lever; 409. a third diamond grinding wheel; 410. a fourth diamond grinding wheel; 5. a discharging mechanism; 501. an arc-shaped plate; 502. a discharge chute; 503. a material guide plate; 504. a vibrator.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-5, the present invention provides a technical solution: a novel diamond grinding wheel grinder comprises a grinding disc 1, a sealing mechanism 2, a first grinding mechanism 3, a second grinding mechanism 4 and a discharging mechanism 5, wherein the sealing mechanism 2 is positioned at the upper end of the grinding disc 1, the first grinding mechanism 3 is positioned at the lower end of the sealing mechanism 2, the second grinding mechanism 4 is positioned inside the grinding disc 1, and the discharging mechanism 5 is positioned inside the grinding disc 1;

the first grinding mechanism 3 comprises a limit sleeve 301, an electric push rod 302, an output rod 303, a connecting plate 304, a first motor 305, a mounting box 306, a first transmission shaft 307, a first driving gear 308, a first driven gear 309, a first driven rod 310, a second driven rod 311, a first diamond grinding wheel 312 and a second diamond grinding wheel 313, the limit sleeve 301 is fixedly mounted at the lower end of the sealing mechanism 2, the electric push rod 302 is fixedly mounted at the upper end of the sealing mechanism 2, the output rod 303 is fixedly mounted at the lower end of the output end of the electric push rod 302, the connecting plate 304 is fixedly mounted at the lower end of the output rod 303, the first motor 305 is fixedly mounted at the lower end of the connecting plate 304, the mounting box 306 is fixedly mounted at the lower end of the connecting plate 304, the first transmission shaft 307 is fixedly mounted at the lower end of the transmission end of the first motor 305, and by arranging the first grinding mechanism 3, the electric push rod 302 drives all parts at the lower ends of the output rod 303 and the output rod 303 to move up and down, so that the heights of the first diamond grinding wheel 312 and the second diamond grinding wheel 313 can be controlled, thereby facilitating grinding of workpieces of different sizes;

the first transmission shaft 307 penetrates through the installation box 306 and is movably connected with the installation box 306, the first driving gear 308 is fixedly installed at the lower end of the first transmission shaft 307, the first driven gear 309 is movably installed at the outer end of the first driving gear 308, the first driven gear 309 is meshed with the first driving gear 308, the number of the first driven gears 309 is two, the first driven rods 310 are fixedly installed at the lower end of the first driven gear 309 on the left side, the second driven rods 311 are fixedly installed at the lower end of the first driven gear 309 on the right side, the first diamond grinding wheels 312 are fixedly installed at the outer end of the first driven rods 310, the first diamond grinding wheels 312 are arranged at equal intervals, the second diamond grinding wheels 313 are fixedly installed at the outer end of the second driven rods 311, the second diamond grinding wheels 313 are arranged at equal intervals, the first diamond grinding wheels 312 and the second diamond grinding wheels 313 are distributed in a staggered manner, and by arranging the first diamond grinding wheels 312 and the second diamond grinding wheels 313, the first motor 305 can drive the first transmission shaft 307 and the first driving gear 308 to rotate, so as to drive the two first driven gears 309 to rotate, further drive the first driven rod 310 and the second driven rod 311 to rotate, and finally drive the first diamond grinding wheel 312 and the second diamond grinding wheel 313 to rotate, and the two sets of grinding wheels are distributed in a staggered manner, so that the grinding efficiency can be improved; the sealing mechanism 2 comprises a sealing cover 201 and a fastening bolt 202, the sealing cover 201 is positioned at the upper end of the grinding disc 1, the sealing cover 201 is connected with the grinding disc 1 through the fastening bolt 202, and the grinding disc 1 can be sealed by arranging the sealing mechanism 2 to prevent impurities from entering the grinding disc 1;

the second grinding mechanism 4 comprises a base 401, a middle pipe 402, a second motor 403, a second transmission shaft 404, a second driving gear 405, a second driven gear 406, a third driven rod 407, a fourth driven rod 408, a third diamond grinding wheel 409 and a fourth diamond grinding wheel 410, the base 401 is fixedly installed at the lower end of the grinding disc 1, the middle pipe 402 is fixedly installed inside the grinding disc 1, and a certain gap is formed between the middle pipe 402 and the arc-shaped plate 501 through the second grinding mechanism 4, so that grinding and discharging are facilitated; the second motor 403 is fixedly installed inside the base 401, the second transmission shaft 404 is fixedly installed at the upper end of the transmission end of the second motor 403, the second driving gears 405 are fixedly installed at the upper end of the second transmission shaft 404, the second driven gears 406 are movably installed at the outer ends of the second driving gears 405, the second driven gears 406 are meshed with the second driving gears 405, the number of the second driven gears 406 is two, the third driven rods 407 are fixedly installed at the upper ends of the left second driven gears 406, the fourth driven rods 408 are fixedly installed at the upper ends of the right second driven gears 406, and by arranging the second motor 403, the second transmission shaft 404 can be driven to rotate, so that the second driving gears 405 and the second driven gears 406 can be driven to rotate, and further the third driven rods 407 and the fourth driven rods 408 can be driven to rotate; the third diamond grinding wheel 409 is fixedly arranged at the outer end of the third driven rod 407, the third diamond grinding wheels 409 are arranged at equal intervals, the fourth diamond grinding wheels 410 are fixedly arranged at the outer end of the fourth driven rod 408, the fourth diamond grinding wheels 410 are arranged at equal intervals, the third diamond grinding wheels 409 and the fourth diamond grinding wheels 410 are distributed in a staggered manner, the third diamond grinding wheels 409 and the fourth diamond grinding wheels 410 can be driven to rotate by the rotation of the third driven rod 407 and the fourth driven rod 408, and the two groups of grinding wheels are distributed in a staggered manner, so that the grinding efficiency can be further improved; discharge mechanism 5 includes arc 501, discharge chute 502, stock guide 503 and bobbing machine 504, arc 501 fixed mounting is in the bottom of abrasive disc 1, the fixed outer end that sets up at abrasive disc 1 of discharge chute 502, stock guide 503 fixed mounting is in the outer end of discharge chute 502, bobbing machine 504 fixed mounting is at the lower extreme of abrasive disc 1, through setting up discharge mechanism 5, arc 501 is the high low structure around the middle part, under the vibrations effect of bobbing machine 504, can be so that the material after the grinding is discharged to stock guide 503 upper end from discharge chute 502, and then make things convenient for the automatic discharge.

The working principle is as follows: firstly, a workpiece is put into the device from the middle pipe 402, then the sealing cover 201 and the grinding disc 1 are fixed through the fastening bolt 202, then the electric push rod 302 drives the output rod 303 and all parts at the lower end of the output rod 303 to move up and down, the heights of the first diamond grinding wheel 312 and the second diamond grinding wheel 313 are adjusted, the first motor 305 can drive the first transmission shaft 307 and the first driving gear 308 to rotate, so as to drive the two first driven gears 309 to rotate, further drive the first driven rod 310 and the second driven rod 311 to rotate, finally drive the first diamond grinding wheel 312 and the second diamond grinding wheel 313 to rotate, meanwhile, the second motor 403 can drive the second transmission shaft 404 to rotate, further drive the second driving gear 405 and the second driven gear 406 to rotate, further drive the third driven rod 407 and the fourth driven rod 408 to rotate, and then can drive third diamond grinding wheel 409 and fourth diamond grinding wheel 410 and rotate, finally grind the work piece, because the arc 501 is the structure that the middle part is high low on every side, under the vibration effect of bobbing machine 504, can be so that the material after the grinding discharges to the stock guide 503 upper end from blown down tank 502, accomplishes automatic discharging.

It should be finally noted that the above only serves to illustrate the technical solution of the present invention, and not to limit the scope of the present invention, and that simple modifications or equivalent replacements performed by those skilled in the art to the technical solution of the present invention do not depart from the spirit and scope of the technical solution of the present invention.

Claims (7)

1. The utility model provides a novel diamond grinding wheel grinds machine, includes abrasive disc (1), sealing mechanism (2), first grinding mechanism (3), second grinding mechanism (4) and discharge mechanism (5), its characterized in that: the sealing mechanism (2) is positioned at the upper end of the grinding disc (1), the first grinding mechanism (3) is positioned at the lower end of the sealing mechanism (2), the second grinding mechanism (4) is positioned inside the grinding disc (1), and the discharging mechanism (5) is positioned inside the grinding disc (1);

the first grinding mechanism (3) comprises a limiting sleeve (301), an electric push rod (302), an output rod (303), a connecting plate (304), a first motor (305), an installation box (306), a first transmission shaft (307), a first driving gear (308), a first driven gear (309), a first driven rod (310), a second driven rod (311), a first diamond grinding wheel (312) and a second diamond grinding wheel (313), wherein the limiting sleeve (301) is fixedly installed at the lower end of the sealing mechanism (2), the electric push rod (302) is fixedly installed at the upper end of the sealing mechanism (2), the output rod (303) is fixedly installed at the lower end of the output end of the electric push rod (302), the connecting plate (304) is fixedly installed at the lower end of the output rod (303), the first motor (305) is fixedly installed at the lower end of the connecting plate (304), and the installation box (306) is fixedly installed at the lower end of the connecting plate (304), the first transmission shaft (307) is fixedly arranged at the lower end of the transmission end of the first motor (305).

2. The novel diamond grinding wheel grinder according to claim 1, wherein: the first transmission shaft (307) penetrates through the installation box (306) and is movably connected with the installation box (306), the first driving gears (308) are fixedly installed at the lower end of the first transmission shaft (307), the first driven gears (309) are movably installed at the outer ends of the first driving gears (308), the first driven gears (309) are meshed with the first driving gears (308), the number of the first driven gears (309) is two, the first driven rods (310) are fixedly installed at the lower ends of the first driven gears (309) on the left side, the second driven rods (311) are fixedly installed at the lower ends of the first driven gears (309) on the right side, the outer ends of the first diamond grinding wheels (312) are fixedly installed at the outer ends of the first driven rods (310), the first diamond grinding wheels (312) are arranged at equal intervals, and the second diamond grinding wheels (313) are fixedly installed at the second driven rods (311), the second diamond grinding wheels (313) are arranged at equal intervals, and the first diamond grinding wheels (312) and the second diamond grinding wheels (313) are distributed in a staggered mode.

3. The novel diamond grinding wheel grinder according to claim 2, characterized in that: the sealing mechanism (2) comprises a sealing cover (201) and a fastening bolt (202), the sealing cover (201) is located at the upper end of the grinding disc (1), and the sealing cover (201) is connected with the grinding disc (1) through the fastening bolt (202).

4. A novel diamond grinding wheel grinder as claimed in claim 3, wherein: the second grinding mechanism (4) comprises a base (401), a middle pipe (402), a second motor (403), a second transmission shaft (404), a second driving gear (405), a second driven gear (406), a third driven rod (407), a fourth driven rod (408), a third diamond grinding wheel (409) and a fourth diamond grinding wheel (410), wherein the base (401) is fixedly installed at the lower end of the grinding disc (1), and the middle pipe (402) is fixedly installed inside the grinding disc (1).

5. The novel diamond grinding wheel grinder according to claim 4, wherein: the second motor (403) is fixedly mounted inside the base (401), the second transmission shaft (404) is fixedly mounted at the upper end of the transmission end of the second motor (403), the second driving gear (405) is fixedly mounted at the upper end of the second transmission shaft (404), the second driven gear (406) is movably mounted at the outer end of the second driving gear (405), the second driven gear (406) is meshed with the second driving gear (405), the number of the second driven gears (406) is two, the third driven rod (407) is fixedly mounted at the upper end of the left second driven gear (406), and the fourth driven rod (408) is fixedly mounted at the upper end of the right second driven gear (406).

6. The novel diamond grinding wheel grinder according to claim 5, wherein: third diamond grinding miller (409) fixed mounting is in the outer end of third driven lever (407), third diamond grinding miller (409) is the equidistance and arranges, fourth diamond grinding miller (410) fixed mounting is in the outer end of fourth driven lever (408), fourth diamond grinding miller (410) is the equidistance and arranges, third diamond grinding miller (409) and fourth diamond grinding miller (410) crisscross distribution.

7. The novel diamond grinding wheel grinder according to claim 6, wherein: discharge mechanism (5) include arc (501), blown down tank (502), stock guide (503) and bobbing machine (504), arc (501) fixed mounting is in the bottom of abrasive disc (1), the fixed outer end that sets up at abrasive disc (1) of blown down tank (502), stock guide (503) fixed mounting is in the outer end of blown down tank (502), bobbing machine (504) fixed mounting is at the lower extreme of abrasive disc (1).

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