CN217142584U

CN217142584U - Accurate chamfering equipment is used in gear production and processing

Info

Publication number: CN217142584U
Application number: CN202221066753.9U
Authority: CN
Inventors: 朱永官; 马龙星
Original assignee: Jiangsu Resist Driveline Co ltd
Current assignee: Jiangsu Resist Driveline Co ltd
Priority date: 2022-05-06
Filing date: 2022-05-06
Publication date: 2022-08-09
Anticipated expiration: 2032-05-06

Abstract

The utility model relates to a gear production technical field especially relates to a gear production and processing is with accurate chamfer equipment, including the base, the top fixedly connected with processing case of base, the outside fixedly connected with of processing case links up the fishplate bar, and the top fixed mounting of linking up the fishplate bar has the cylinder, and the fixed swing joint in bottom of cylinder has the cutting rod, processes the outside fixedly connected with controller of case, and the top fixed mounting of base has the motor, and the inboard of motor is rotated and is connected with the pivot. The utility model discloses a controller makes the cylinder drive the cutting pole and moves down to carry out accurate chamfer to the gear, through the top fixedly connected with screw rod of rotary rod, through rotating the nut, make the nut move downwards at the top of screw rod, the removal through the nut is fixed the gear at processing bench top, prevents that it from taking place to rock at the in-process of processing, thereby influences the precision of processing.

Description

Accurate chamfering equipment is used in gear production and processing

Technical Field

The utility model relates to a gear production technical field especially relates to a gear production and processing is with accurate chamfer equipment.

Background

The gear is a toothed mechanical part capable of being meshed with each other, the gear is extremely widely applied to the mechanical transmission and the whole mechanical field, chamfering is required to be carried out in the gear machining and manufacturing process, the chamfering is the machining process of cutting the tooth groove and the edge angle of the gear into a certain inclined plane, the assembly of the gear at the later stage is facilitated, the gear is placed on a rotary table and is fixed through manual pressing in a general chamfering mode, and then the rotary table is rotated manually, and chamfering operation is carried out under the action of vertical reciprocating movement of a chamfering device.

However, the common precision chamfering equipment for wheel production and processing in the market at present is still a place with a few defects in the daily use process, such as: common wheel production processing is with accurate chamfer equipment in the use in market, and the gear is placed in processingequipment's inside, and at the in-process of processing, the phenomenon of skew takes place easily to lead to the reduction of processing precision, the produced waste material of simultaneous processing can gather in processingequipment's bottom, need manually clear up after processing finishes, and the comparatively trouble of this kind of clearance mode has increased workman's work load.

SUMMERY OF THE UTILITY MODEL

In order to solve the technical problems in the background art, the utility model provides an accurate chamfering device for gear production and processing, which comprises a base, a processing box is fixedly connected with the top of the base, a connecting plate is fixedly connected with the outer side of the processing box, a cylinder is fixedly arranged at the top of the connecting plate, a cutting rod is fixedly and movably connected with the bottom of the cylinder, a controller is fixedly connected with the outer side of the processing box, a motor is fixedly arranged at the top of the base, the inner side of the motor is rotatably connected with a rotating shaft, one end of the rotating shaft, which is far away from the motor, is fixedly connected with a first bevel gear, a second bevel gear is meshed with the top of the first bevel gear, a rotating rod is fixedly connected with the top of the second bevel gear, a screw rod is fixedly connected with the top of the rotating rod in a rotating way, a processing table is fixedly connected with the outer side of the rotating rod, a moving port is arranged at the bottom of the base, and the inner part of the moving port is movably connected with a waste material groove, the bottom of the waste material groove is fixedly connected with a stabilizing seat, the top of the stabilizing seat is fixedly connected with a guide rod, the top of the guide rod is fixedly connected with a positioning cover, and the bottom of the base is provided with a positioning hole.

Preferably, the processing box is positioned at the center of the top of the base, and the air cylinder is positioned right above the top of the connecting plate.

Preferably, the bottom of the cutting rod, which is far away from the cylinder, is movably connected right below the connecting plate, and the cutting rod is positioned above the processing box.

Preferably, one end of the rotating shaft, which is far away from the motor, is rotatably connected inside the processing box, and the first bevel gear and the second bevel gear are rotatably connected inside the processing box.

Preferably, the rotating rod is positioned at the right center inside the processing box, and the moving port is positioned at the center inside the base.

Preferably, the guide rod and the positioning cover are symmetrically distributed at the top of the stabilizing seat, and the positioning cover is positioned right below the positioning hole.

Compared with the prior art, the above technical scheme of the utility model following profitable technological effect has: the utility model discloses a processing case that sets up, through the starter motor, make the motor drive the pivot and rotate, use through the cooperation of pivot and first bevel gear, thereby make second bevel gear drive the rotary rod and rotate in the inside of processing case, drive the processing platform through the rotation of rotary rod and rotate, at this moment make the cylinder drive the cutting rod through the controller and move down, thereby carry out accurate chamfer to the gear, top fixedly connected with screw rod through the rotary rod, through rotating the nut, make the nut move down at the top of screw rod, fix the gear at processing platform top through the removal of nut, prevent that it from rocking taking place in the course of processing, thereby influence the precision of processing, set up the removal mouth through the bottom of base, with the inside of waste chute swing joint at the removal mouth, the sweeps that processing produced gets into the waste chute inside the base, because the stable seat of bottom fixedly connected with of dirty tank uses through its top guide arm of stable seat and the cooperation of position fixing cover, makes the inside of position fixing cover joint at the locating hole to carry out the joint to the dirty tank, after processing, make the position fixing cover take out from the locating hole, thereby take out the dirty tank, reached the effect of conveniently clearing up the sweeps.

Drawings

FIG. 1 is a schematic structural view of a precise chamfering apparatus for producing and processing gears according to the first embodiment;

FIG. 2 is a schematic structural view of the interior of the processing box of the present invention;

FIG. 3 is a schematic structural view of the bottom of the base of the present invention;

fig. 4 is an enlarged view of a structure a in fig. 3 according to the present invention.

Reference numerals: 1. a base; 2. a processing box; 3. a connector tile; 4. a cylinder; 5. cutting the rod; 6. a controller; 7. a motor; 8. a rotating shaft; 9. a first bevel gear; 10. a second bevel gear; 11. rotating the rod; 12. a screw; 13. a nut; 14. a processing table; 15. moving the port; 16. a waste chute; 17. a stabilizing base; 18. a guide bar; 19. a positioning cover; 20. and (7) positioning the holes.

Detailed Description

Example one

As shown in the figures 1-2, the utility model provides an accurate chamfering device for gear production and processing, which comprises a base 1, a processing box 2 is fixedly connected to the top of the base 1, a connecting plate 3 is fixedly connected to the outer side of the processing box 2, an air cylinder 4 is fixedly installed on the top of the connecting plate 3, the processing box 2 is located at the center of the top of the base 1, the air cylinder 4 is located right above the top of the connecting plate 3, the bottom of the air cylinder 4 is fixedly and movably connected with a cutting rod 5, the bottom of the cutting rod 5 far away from the air cylinder 4 is movably connected right below the connecting plate 3, the cutting rod 5 is located above the processing box 2, a controller 6 is fixedly connected to the outer side of the processing box 2, a motor 7 is fixedly installed on the top of the base 1, a rotating shaft 8 is rotatably connected to the inner side of the motor 7, a first bevel gear 9 is fixedly connected to one end of the rotating shaft 8 far away from the motor 7, a second bevel gear 10 is engaged with the top of the first bevel gear 9, the one end that motor 7 was kept away from to pivot 8 rotates the inside of connecting at processing case 2, and first bevel gear 9 rotates the inside of connecting at processing case 2 with second bevel gear 10, and the top fixedly connected with rotary rod 11 of second bevel gear 10, the top fixedly connected with screw rod 12 of rotary rod 11, the top of screw rod 12 is rotated and is connected with nut 13, the outside fixedly connected with processing platform 14 of rotary rod 11.

In the embodiment, before use, the use safety among all parts in the tester is checked, then, through the arranged processing box 2 and the starting of the motor 7, the motor 7 drives the rotating shaft 8 to rotate, through the matching use of the rotating shaft 8 and the first bevel gear 9, so that the second bevel gear 10 drives the rotating rod 11 to rotate in the processing box 2, the processing table 14 is driven to rotate by the rotation of the rotating rod 11, the air cylinder 4 drives the cutting rod 5 to move downwards by the controller 6, thereby precisely chamfering the gear, a screw 12 is fixedly connected with the top of the rotating rod 11, through rotating nut 13, make nut 13 move downwards at the top of screw rod 12, fix the gear at processing platform 14 top through the removal of nut 13, prevent that it from taking place to rock at the in-process of processing to the precision of influence processing.

Example two

As shown in fig. 1-4, the utility model provides an accurate chamfer equipment is used in gear production and processing, compare in embodiment one, this embodiment has still been included base 1's bottom and has been seted up and has been moved mouthful 15, rotary rod 11 is located the position of the inside positive center of processing case 2, it is located the position of the inside centre of a circle of base 1 to move mouthful 15, the inside swing joint that moves mouthful 15 has waste chute 16, waste chute 16's the steady seat of bottom fixedly connected with 17, the top fixedly connected with guide arm 18 of firm seat 17, the top fixedly connected with location cover 19 of guide arm 18, locating hole 20 has been seted up to base 1's bottom, guide arm 18 and the top of location cover 19 symmetric distribution at firm seat 17, and location cover 19 is located locating hole 20 under.

In this embodiment, the bottom through base 1 has been seted up and has been moved mouth 15, with 16 swing joint of dirty tank in the inside of moving mouth 15, the produced sweeps of processing enters into the inside dirty tank 16 of base 1, because the firm seat 17 of bottom fixedly connected with of dirty tank 16, use through the cooperation of firm seat 17 its top guide arm 18 and position cover 19, make the inside of 19 joints of position cover at locating hole 20, thereby carry out the joint to dirty tank 16, after processing, make position cover 19 take out from locating hole 20, thereby take out dirty tank 16, the effect of conveniently clearing up the sweeps has been reached.

The embodiments of the present invention have been described in detail with reference to the accompanying drawings, but the present invention is not limited thereto, and various changes can be made without departing from the gist of the present invention within the scope of knowledge possessed by those skilled in the art.

Claims

1. The accurate chamfering device for gear production and processing is characterized by comprising a base (1), a processing box (2) is fixedly connected to the top of the base (1), a connecting plate (3) is fixedly connected to the outer side of the processing box (2), an air cylinder (4) is fixedly mounted at the top of the connecting plate (3), a cutting rod (5) is fixedly and movably connected to the bottom of the air cylinder (4), a controller (6) is fixedly connected to the outer side of the processing box (2), a motor (7) is fixedly mounted at the top of the base (1), a rotating shaft (8) is rotatably connected to the inner side of the motor (7), a first bevel gear (9) is fixedly connected to one end, away from the motor (7), of the rotating shaft (8), a second bevel gear (10) is meshed to the top of the first bevel gear (9), a rotating rod (11) is fixedly connected to the top of the second bevel gear (10), and a screw rod (12) is fixedly connected to the top of the rotating rod (11), the top of screw rod (12) is rotated and is connected with nut (13), outside fixedly connected with processing platform (14) of rotary rod (11), removal mouth (15) have been seted up to the bottom of base (1), the inside swing joint that removes mouth (15) has waste material groove (16), the stable seat of bottom fixedly connected with (17) of waste material groove (16), the top fixedly connected with guide arm (18) of firm seat (17), the top fixedly connected with position fixing cover (19) of guide arm (18), locating hole (20) have been seted up to the bottom of base (1).

2. The precise chamfering apparatus for producing and processing gears according to claim 1, wherein the processing box (2) is located at the center of the top of the base (1), and the air cylinder (4) is located right above the top of the connecting plate (3).

3. The accurate chamfering device for gear production according to claim 1, wherein the bottom of the cutting rod (5) far away from the cylinder (4) is movably connected right below the connecting plate (3), and the cutting rod (5) is located above the processing box (2).

4. The precise chamfering device for producing and processing the gears as claimed in claim 1, wherein one end of the rotating shaft (8) far away from the motor (7) is rotatably connected inside the processing box (2), and the first bevel gear (9) and the second bevel gear (10) are rotatably connected inside the processing box (2).

5. The precise chamfering device for producing and processing the gears according to claim 1, wherein the rotating rod (11) is located at the right center inside the processing box (2), and the moving port (15) is located at the center of the circle inside the base (1).

6. The precise chamfering device for producing and processing the gears according to claim 1, wherein the guide rods (18) and the positioning covers (19) are symmetrically distributed on the top of the stabilizing base (17), and the positioning covers (19) are located right below the positioning holes (20).