CN111570937A

CN111570937A - Be used for gear grinding device

Info

Publication number: CN111570937A
Application number: CN202010369030.5A
Authority: CN
Inventors: 黄红梅; 廖泽武; 马浩鹏
Original assignee: Dongguan City Shileidi 3D Numerical Control Technology Co Ltd
Current assignee: Dongguan City Shileidi 3D Numerical Control Technology Co Ltd
Priority date: 2020-05-04
Filing date: 2020-05-04
Publication date: 2020-08-25

Abstract

The invention discloses a gear grinding device, which comprises a machine table, a hydraulic pump and a third chute, wherein a power supply is arranged on the left side of the front surface of the machine table, a motor is arranged on the side surface of a base, a first chute is arranged on the upper left corner of the front surface of the machine table, a grinding disc support is arranged in the middle of the grinding disc base, a grinding disc support is arranged on the surface symmetry plane where the power supply is arranged, a grinding disc is arranged on the top of the grinding disc support, the hydraulic pump is positioned on the top of the machine table, a material rack is arranged in the middle of a first rotary rod, a machining gear is placed on the top of the material rack, the third chute is positioned on the right side of the top of the machine table, a connecting rod is arranged on the top of the connecting rod base, a rotating shaft is arranged on the top of the connecting rod, a grinding wheel is arranged on the, thereby carrying out multi-angle to the processing gear and polishing.

Description

Be used for gear grinding device

Technical Field

The invention relates to the technical field of gear grinding, in particular to a gear grinding device.

Background

The gear is a toothed mechanical part capable of being meshed with each other, the gear is extremely widely applied in the mechanical transmission and the whole mechanical field, the operation of a plurality of machines can not be separated from the gear, the gear is equivalent to the heart of the machine in a plurality of factories, the running stability of the gear is emphasized along with the development of production, and a plurality of gear production enterprises are continuously improving the production process of the gear.

When a plurality of machines are used for producing gears, grinding angles are often single, grinding at other angles is difficult to achieve except for parallel grinding, and grinding machines are often only suitable for grinding gears of one type, so that a gear grinding device is provided.

Disclosure of Invention

The invention aims to provide a gear grinding device to solve the problems that the grinding angle is single during gear machining and a gear grinding machine can only be suitable for grinding gears of one type.

In order to achieve the purpose, the invention provides the following technical scheme: a device for grinding gears comprises a machine table, a hydraulic pump and a third chute, wherein a power supply is installed on the left side of the front surface of the machine table, a motor is installed on the side surface of the base, a first chute is installed on the upper left corner of the front surface of the machine table, a polishing disc base is embedded in the first chute, a polishing disc support is installed in the middle of the polishing disc base, a polishing disc is installed on the side surface of the polishing disc support, a polishing disc support is installed on the surface symmetry plane where the power supply is located, a lubricating device is installed on the side surface of the polishing disc support, a polishing disc is installed on the top of the polishing disc support, the hydraulic pump is located at the top of the machine table, a first rotary rod is installed at the top of the hydraulic pump, a material frame is installed in the middle of the first rotary rod, a machining gear is placed at the top, the connecting rod is installed at connecting rod base top, connecting rod surface mounting has adjustment button, the pivot is installed at connecting rod top, and pivot side-mounting has the emery wheel support frame, the second rotary rod is installed at emery wheel support frame top, and second rotary rod surface mounting has the emery wheel base, the emery wheel is installed at emery wheel base top, and the top of the emery wheel of just polishing installs the bolt.

Preferably, the polishing disc base is vertically embedded in the first sliding groove 4, and the polishing disc base forms a sliding structure through the first sliding groove.

Preferably, the polishing disk is vertically positioned on top of the polishing disk support, and the polishing disk is parallel with respect to the machining gear.

Preferably, the first rotating rod is vertically positioned at the top of the hydraulic pump, and the first rotating rod forms a telescopic structure through the hydraulic pump.

Preferably, the material rack is fixedly arranged in the middle of the first rotating rod, and the material rack forms a clockwise rotating structure through the first rotating rod.

Preferably, lubricating arrangement includes oil pump bracket, oil pump, second spout, adjusts pole and brush, the oil pump is located oil pump bracket top perpendicularly, and oil pump surface sculpture has the second spout, inside the inlaying of second spout has the regulation pole, and adjusts the pole and pass through the second spout and constitute sliding structure, the oil pump side-mounting has the brush.

Preferably, adjustment button electric connection is passed through in the pivot, and adjustment button constitutes revolution mechanic through in the pivot, join pole base and the wheel support frame of polishing and pass through pivot swing joint, and the wheel support frame of polishing passes through the pivot and constitutes removal structure.

Preferably, the joint rod base is vertically embedded in the third sliding groove, and the joint rod base forms a sliding structure through the third sliding groove.

Preferably, the second rotating rod vertically penetrates through the bolt, and the bolt forms a clamping structure for the grinding wheel through rotation.

Compared with the prior art, the invention has the beneficial effects that:

1. this gear grinding device leads to the control and adjusts the pole, can control the use of oil mass, avoids oil to cause the waste, and the machine oil that discharges out can directly not spill out, but through at first attached to on the brush, paint the emery wheel through the brush on, resources are saved that can be better.

2. This gear grinding device, slidable grinding wheel chassis design for the grinding dish can be controlled and adjusted, is applicable to the side of various model gears and polishes.

3. According to the gear grinding device, the parallel design of the polishing disc relative to the processed gear enables the polishing disc not to have polishing dead angles when the top of the processed gear is polished, and the surface of the processed gear can be thoroughly smooth.

4. According to the gear grinding device, the material frame rotates clockwise to drive the grinding wheel to rotate together, and the rotating direction is opposite to that of the second rotating rod, so that the grinding wheel is stressed more when the gear is ground and processed.

5. This gear grinding device, the portable design of wheel support frame of polishing makes the angle of the wheel of polishing of accessible regulation button when polishing to carry out the multi-angle to the processing gear and polish.

6. This gear grinding device, the slidable design greatly increased this grinding device's of joint pole base use extensive general type, in the face of the gear of different models, only need remove the joint pole base and adjust the position of having good emery wheel and can polish.

Drawings

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

FIG. 2 is a schematic left side view of the sanding disc base of the present invention;

FIG. 3 is a schematic left side view of a polishing disk of the present invention;

FIG. 4 is a schematic left side view of the lubricating apparatus of the present invention;

FIG. 5 is a schematic view of the rotation of the spindle according to the present invention;

FIG. 6 is a top view of the third chute of the present invention.

In the figure: 1. a machine platform; 2. a power source; 3. a motor; 4. a first chute; 5. a sanding disc base; 6. polishing the disc support; 7. grinding disc; 8. a polishing disk holder; 9. a polishing disk; 10. a hydraulic pump; 11. a first rotating rod; 12. a material rack; 13; machining a gear; 14. a lubricating device; 15. an oil pump bracket; 16. an oil pump; 17. a second chute; 18. adjusting a rod; 19. a brush; 20. a joint rod base; 21. a connecting rod; 22. an adjustment button; 23. a rotating shaft; 24; a grinding wheel support frame; 25. a second rotating rod; 26. polishing the wheel base; 27. grinding the wheel; 28. a bolt; 29. and a third chute.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all embodiments, and all other embodiments obtained by a person of ordinary skill in the art without creative efforts based on the embodiments of the present invention belong to the protection scope of the present invention.

Referring to fig. 1-6, the present invention provides a technical solution: the utility model provides a be used for gear grinding device, includes board 1, hydraulic pump 10 and third spout 29, and power 2 is installed in the positive surperficial left side of board 1, and base side surface mounting has motor 3, and first spout 4 is installed in the positive surperficial upper left corner of board 1, and the inside mill base 5 that inlays of first spout 4, mill base 5 is inlayed perpendicularly inside first spout 4, and mill base 5 constitutes sliding construction through first spout 4, slidable mill base 5 design for mill 7 can the left and right sides regulation, is applicable to the side of various model gears to polish, installs mill support 6 in the middle of mill base 5, and mill support 6 side-mounting has mill 7, and power 2 place surface symmetry installs polishing dish support 8, and polishing dish support 8 side-mounting has lubricating arrangement 14, and lubricating arrangement 14 includes oil pump support 15, Oil pump 16, second spout 17, adjust pole 18 and brush 19, oil pump 16 is located oil pump support 15 top perpendicularly, and oil pump 16 surface etching has second spout 17, the inside embedding of second spout 17 has adjust the pole 18, and adjust the pole 18 and constitute sliding structure through second spout 17, oil pump 16 side-mounting has brush 19, polishing dish 9 is installed at polishing dish support 8 top, polishing dish 9 is located polishing dish support 8 top perpendicularly, and polishing dish 9 is parallel about processing gear 13, polishing dish 9 is on the parallel design of processing gear 13 makes polishing dish 9 not have the dead angle of polishing when polishing processing gear 13 top, can thoroughly make processing gear 13 surface become smooth, hydraulic pump 10 is located board 1 top, and first rotary rod 11 is installed at hydraulic pump 10 top, first rotary rod 11 is located hydraulic pump 10 top perpendicularly, and first rotary rod 11 constitutes extending structure through hydraulic pump 10, the middle part of the first rotating rod 11 is provided with a material frame 12, the material frame 12 is fixedly arranged at the middle position of the first rotating rod 11, the material frame 12 forms a clockwise rotating structure through the first rotating rod 11, the clockwise rotation of the material frame 12 can drive the grinding wheel 27 to rotate together, the rotating direction is opposite to that of the second rotating rod 25, so that the grinding wheel 27 is stressed more when the grinding gear 13 is ground, the machining gear 13 is placed at the top of the material frame 12, the third sliding groove 29 is positioned at the right side of the top of the machine table 1, the connecting rod base 20 is embedded in the third sliding groove 29, the connecting rod base 20 is vertically embedded in the third sliding groove 29, the connecting rod base 20 forms a sliding structure through the third sliding groove 29, the slidable design of the connecting rod base 20 greatly increases the wide application range of the grinding device, and when facing gears of different models, the grinding device can be ground only by moving the connecting rod base 20 to adjust the position of, the top of the connecting rod base 20 is provided with a connecting rod 21, the surface of the connecting rod 21 is provided with an adjusting button 22, the top of the connecting rod 21 is provided with a rotating shaft 23, the side surface of the rotating shaft 23 is provided with a grinding wheel support frame 24, the rotating shaft 23 is electrically connected with the adjusting button 22, the rotating shaft 23 forms a rotating structure through the adjusting button 22, the connecting rod base 20 is movably connected with the grinding wheel support frame 24 through the rotating shaft 23, the grinding wheel support frame 24 forms a moving structure through the rotating shaft 23, the grinding wheel support frame 24 is movably designed to enable a grinding wheel 27 to adjust the angle of the grinding wheel 27 through the adjusting button 22 during grinding, so that the machining gear 13 is ground at multiple angles, the top of the grinding wheel support frame 24 is provided with a second rotating rod 25, the surface of the second rotating rod 25 is provided with a grinding wheel base 26, the top of the grinding wheel, the second rotating rod 25 vertically penetrates the inside of the bolt 28, and the bolt 28 constitutes a clamping structure to the grinding wheel 27 by rotating.

The working principle is as follows: a gear grinding device is characterized in that a machining gear 13 is placed on a material frame 12, a grinding disc base 5 and a connecting rod base 20 are moved to enable a grinding disc 7 to be in contact with a grinding wheel 27 and the machining gear 12, a power supply 2 is turned on, a hydraulic pump 10 extends upwards to enable the machining gear 13 to be in contact with a polishing disc 9, a first rotary rod 11 can drive the machining gear 13 to rotate, the polishing disc 9 and the grinding disc 7 can continuously grind the side face and the top of the machining gear 13, a second rotary rod 25 can drive the grinding wheel 27 to rotate, the oil quantity can be adjusted through a control adjusting rod 18 in the grinding process, engine oil can flow out from an oil pump 16 and be attached to a brush 19, after the grinding wheel 27 touches the brush 19, the engine oil can be attached to the grinding wheel 27 to play a lubricating role in the grinding process, the angle of a grinding wheel supporting frame 24 can be adjusted through control of an adjusting button 22, thereby enabling the grinding wheel 27 to grind the machining gear 13 at multiple angles.

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

Claims

1. The utility model provides a be used for gear grinding device, includes board (1), hydraulic pump (10), third spout (29) and hydraulic pump (10), its characterized in that: the polishing machine is characterized in that a power supply (2) is installed on the left side of the front surface of the machine table (1), a motor (3) is installed on the side surface of the base, a first sliding groove (4) is installed on the upper left corner of the front surface of the machine table (1), a polishing disc base (5) is embedded inside the first sliding groove (4), a polishing disc support (6) is installed in the middle of the polishing disc base (5), a polishing disc (7) is installed on the side surface of the polishing disc support (6), a polishing disc support (8) is installed on the surface symmetry plane where the power supply (2) is located, a lubricating device (14) is installed on the side surface of the polishing disc support (8), a polishing disc (9) is installed on the top of the polishing disc support (8), a hydraulic pump (10) is located on the top of the machine table (1), a first rotary rod (11) is installed on, machining gear (13) have been placed at material frame (12) top, third spout (29) are located board (1) top right side, and third spout (29) inside mosaic has a joint pole base (20), joint pole (21) are installed at joint pole base (20) top, joint pole (21) surface mounting has adjustment button (22), pivot (23) are installed at joint pole (21) top, and pivot (23) side-mounting has grinding wheel support frame (24), second rotary rod (25) are installed at grinding wheel support frame (24) top, and second rotary rod (25) surface mounting has grinding wheel base (26), grinding wheel (27) are installed at grinding wheel base (26) top, and bolt (28) are installed at grinding wheel (27) top.

2. A gear grinding apparatus according to claim 1, wherein: the polishing disc base (5) is vertically embedded in the first sliding groove (4), and the polishing disc base (5) forms a sliding structure through the first sliding groove (4).

3. A gear grinding apparatus according to claim 1, wherein: the polishing disk (9) is vertically arranged on the top of the polishing disk bracket (8), and the polishing disk (9) is parallel to the processing gear (13).

4. A gear grinding apparatus according to claim 1, wherein: the first rotating rod (11) is vertically positioned at the top of the hydraulic pump (10), and the first rotating rod (11) forms a telescopic structure through the hydraulic pump (10).

5. A gear grinding apparatus according to claim 1, wherein: the material rack (12) is fixedly arranged in the middle of the first rotating rod (11), and the material rack (12) forms a clockwise rotating structure through the first rotating rod (11).

6. A gear grinding apparatus according to claim 1, wherein: lubricating arrangement (14) include oil pump bracket (15), oil pump (16), second spout (17), adjust pole (18) and brush (19), oil pump (16) are located oil pump bracket (15) top perpendicularly, and oil pump (16) surface etching has second spout (17), second spout (17) inside is inlayed and is had regulation pole (18), and adjusts pole (18) and constitute sliding structure through second spout (17), oil pump (16) side-mounting has brush (19).

7. A gear grinding apparatus according to claim 1, wherein: pivot (23) are through adjustment button (22) electric connection, and pivot (23) constitute revolution mechanic through adjustment button (22), join pole base (20) and polish round support frame (24) and pass through pivot (23) swing joint, and polish round support frame (24) and pass through pivot (23) constitution removal structure.

8. A gear grinding apparatus according to claim 1, wherein: the joint rod base (20) is vertically embedded in the third sliding groove (29), and the joint rod base (20) forms a sliding structure through the third sliding groove (29).

9. A gear grinding apparatus according to claim 1, wherein: the second rotating rod (25) vertically penetrates through the inside of the bolt (28), and the bolt (28) forms a clamping structure for the grinding wheel (27) through rotation.