CN210790279U

CN210790279U - Polishing equipment for machining conical parts

Info

Publication number: CN210790279U
Application number: CN201921607570.1U
Authority: CN
Inventors: 颜福新
Original assignee: Hunan Sanchuang Futai Equipment Management Co ltd
Current assignee: Hunan Sanchuang Futai Equipment Management Co ltd
Priority date: 2019-09-25
Filing date: 2019-09-25
Publication date: 2020-06-19
Anticipated expiration: 2029-09-25

Abstract

The utility model discloses a toper parts machining is with equipment of polishing, including installing the grinding roller of polishing on the lathe body, the dead axle rotates on the lathe body and is connected with and is used for turbine and the worm to grinding roller angle modulation, is fixed with feed mechanism on the turbine, is provided with cutting output adjustment mechanism in the feed mechanism, and the grinding roller dead axle rotates to be connected on cutting output adjustment mechanism. According to the polishing equipment for machining the conical part, the angle of the polishing roller is adjusted through the worm wheel and the worm, so that the polishing roller can be matched with the conical surface of the conical part, the operation is simple and convenient, the polishing accuracy is improved, and the product machining quality is improved; carry out the regulation of feed and cutting volume to the grinding roller through cutting volume adjustment mechanism and feed mechanism to the realization is polished the conical surface of toper part, easy operation is convenient, can make synchronous adjustment according to the diameter change of toper part when polishing the lateral wall of toper part, thereby makes to improve toper part precision of polishing, reduces the degree of difficulty of polishing.

Description

Polishing equipment for machining conical parts

Technical Field

The utility model relates to the field of machining, specifically be a toper parts machining is with equipment of polishing.

Background

Because the lateral wall of toper part is the circular conical surface, consequently the diameter is linear change, and it is great to compare in cylindric parts machining degree of difficulty to polish of its lateral wall, is unfavorable for polishing the surface of toper part accurately.

In order to solve the problems, a grinding device for machining conical parts is provided.

SUMMERY OF THE UTILITY MODEL

The to-be-solved technical problem of the utility model is to overcome prior art's defect, provide a toper processing of parts is with equipment of polishing, in order to solve above-mentioned technical problem, the utility model provides a following technical scheme:

the utility model relates to a toper parts machining is with equipment of polishing, including installing the grinding roller on the lathe body, the dead axle rotates on the lathe body to be connected with and is used for turbine and the worm to grinding roller angle modulation, and turbine and worm meshing connect, is fixed with feed mechanism on the turbine, and is provided with cutting output adjustment mechanism in the feed mechanism, and the grinding roller dead axle rotates to be connected on cutting output adjustment mechanism.

Preferably, the turbine is of a D-shaped disc structure, a vertically downward rotating shaft is fixed at the center of the circle of the bottom surface of the turbine, and the rotating shaft is rotationally connected to the machine tool body in a fixed shaft mode.

Preferably, the feed mechanism comprises a sliding table and a first motor which are fixed on the upper surface of the turbine, the length direction of the sliding table is parallel to the linear edge of the turbine, a first sliding groove along the length direction of the sliding table is formed in the sliding table and passes through the center of the turbine, a first screw rod is rotatably connected to a rotating shaft in the first sliding groove, one end of the first screw rod is fixedly connected with an output shaft of the first motor, and a sliding block is connected to the first screw rod in a threaded manner.

Preferably, the cutting amount adjusting mechanism comprises a sliding plate, the length direction of the sliding plate is perpendicular to the length direction of the sliding table, a notch in a shape of a [ "is formed in one end of the length direction of the sliding plate, the grinding roller is fixedly connected with the sliding plate in the notch in a rotating mode, a motor II is fixed on the sliding plate, and an output shaft of the motor II is connected with one end of the grinding roller through a speed reducing device.

Preferably, the bottom surface of the sliding plate is provided with a second sliding groove along the length direction of the sliding plate, a second screw rod is rotatably connected to a rotating shaft in the second sliding groove, the second screw rod is in threaded connection with the upper part of the sliding block, and the second screw rod is perpendicular to the first screw rod in a different surface mode.

Compared with the prior art, the utility model discloses the beneficial effect who reaches is: the angle of the grinding roller is adjusted through the worm wheel and the worm, so that the grinding roller can be matched with the conical surface of the conical part, the operation is simple and convenient, the grinding accuracy is improved, and the product processing quality is improved; carry out the regulation of feed and cutting volume to the grinding roller through cutting volume adjustment mechanism and feed mechanism to the realization is polished the conical surface of toper part, easy operation is convenient, can make synchronous adjustment according to the diameter change of toper part when polishing the lateral wall of toper part, thereby makes to improve toper part precision of polishing, reduces the degree of difficulty of polishing.

Drawings

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention. In the drawings:

FIG. 1 is a first plan view of an assembly structure of a polishing device for machining a conical part according to the present invention;

FIG. 2 is a second plan view of the assembly structure of the polishing equipment for machining conical parts of the present invention;

fig. 3 is a schematic view of the cross-sectional structure a-a in fig. 1.

In the figure: 1-a machine tool body; 2-a turbine; 3, grinding the roller; 4, a first motor; 5, a second motor; 6, a sliding plate; 7-screw II; 8, a first screw; 9-a sliding table; 10-a worm; 11-a slide block; 12-a rotating shaft.

Detailed Description

The preferred embodiments of the present invention will be described in conjunction with the accompanying drawings, and it will be understood that they are presented herein only to illustrate and explain the present invention, and not to limit the present invention.

Examples

As shown in figures 1-3, the grinding equipment for machining the conical part comprises a grinding roller 3 arranged on a machine tool body 1, wherein a turbine 2 and a worm 10 which are used for adjusting the angle of the grinding roller 3 are connected to the machine tool body 1 in a fixed-shaft rotating mode, the turbine 2 is meshed with the worm 10 in a connected mode, a feed mechanism is fixed to the turbine 2, a cutting amount adjusting mechanism is arranged on the feed mechanism, and the grinding roller 3 is connected to the cutting amount adjusting mechanism in a fixed-shaft rotating mode.

In this embodiment, the turbine 2 is a D-shaped disc structure, a vertically downward rotating shaft 12 is fixed at the center of the bottom of the turbine 2, and the rotating shaft 12 is connected to the machine tool body 1 in a fixed-axis rotating manner.

In this embodiment, the feed mechanism includes a sliding table 9 and a motor one 4 fixed on the upper surface of the turbine 2, the length direction of the sliding table 9 is parallel to the straight line edge of the turbine 2, and passes through the center of the turbine 2, a sliding groove one along the length direction of the sliding table 9 is formed in the sliding table 9, a rotating shaft in the sliding groove one is rotatably connected with a screw rod one 8, one end of the screw rod one 8 is fixedly connected with an output shaft of the motor one 4, and a sliding block 11 is in threaded connection with the screw rod one 8.

In this embodiment, cutting volume adjustment mechanism includes slide 6, and slide 6's length trend and the length trend mutually perpendicular of slip table 9, and the breach of "[" shape is seted up to the one end that slide 6 length trend, and the roller 3 dead axle of polishing is rotated and is connected in the breach, be fixed with motor two 5 on the slide 6, and the output shaft of motor two 5 passes through decelerator with the one end of the roller 3 of polishing and is connected.

In this embodiment, the bottom surface of the sliding plate 6 is provided with a second sliding groove along the length direction of the sliding plate 6, the rotating shaft in the second sliding groove is rotatably connected with a second screw 7, the second screw 7 is in threaded connection with the upper part of the sliding block 11, and the second screw 7 is perpendicular to the first screw 8 in a different plane.

The utility model discloses a principle and advantage: the grinding equipment for machining the conical part is characterized in that when the conical surface of the conical part is ground, the conical part is fixedly installed on a main shaft of a machine tool body 1, the worm 11 is held by hands and then rotates, the worm 11 rotates to drive a turbine 2 to rotate around a rotating shaft 12, so that a sliding table 9 synchronously rotates, the sliding table 9 rotates to drive a grinding roller 3 to synchronously rotate through a sliding plate 6, the axial direction of the outer surface of the grinding roller 3 is parallel to the trend of the conical surface of the conical part, then the worm 11 stops rotating, as the turbine 2 and the worm 11 have axial self-locking performance under ordinary conditions, the stability of the grinding roller 2 after the angle is adjusted can be kept, the re-fixation of other mechanisms is not needed, the deviation of the angle of the grinding roller 2 caused by vibration generated during grinding and machining can be prevented, and the grinding equipment is simple and convenient to operate, the polishing precision is improved, and the processing quality of products is improved;

after the angle of the polishing roller 3 is adjusted, the screw rod II 7 is held by hand and rotates, the rotation of the screw rod II 7 drives the sliding plate 6 to move along the axial direction of the screw rod II 7 relative to the sliding block 11 through thread transmission, namely, the distance between the polishing roller 3 and the conical surface of the conical part is adjusted, so that the cutting amount during polishing of each time is adjusted, and the operation is simple and convenient;

then start the main shaft of lathe body 1, make the main shaft drive the toper part and be rotary motion, and start motor one 4 and motor two 5, motor two 5 drives grinding roller 3 through decelerator and rotates, motor one 4 is beaten screw rod one 8 and is rotated, make slider 11 move along screw rod one 8's axial trend through screw transmission, slider 11's removal drives slide 6 and grinding roller 3 synchronous movement, can make synchronous adjustment according to the diameter change of toper part when polishing the lateral wall of toper part, thereby make and improve toper part precision of polishing, reduce the degree of difficulty of polishing, polish the completion back every time, through rotating screw rod two 7 to the regulation of 3 memorability cutting volumes of grinding roller, easy operation is convenient.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides a toper parts machining is with equipment of polishing, is including installing grinding roller (3) on lathe body (1), its characterized in that: the fixed shaft on the machine tool body (1) is rotatably connected with a turbine (2) and a worm (10) which are used for adjusting the angle of the grinding roller (3), the turbine (2) is meshed with the worm (10) to be connected, a feed mechanism is fixed on the turbine (2), a cutting quantity adjusting mechanism is arranged on the feed mechanism, and the grinding roller (3) is rotatably connected on the cutting quantity adjusting mechanism.

2. A grinding apparatus for machining a tapered part as defined in claim 1, wherein: the turbine (2) is of a D-shaped disc structure, a vertical downward rotating shaft (12) is fixed at the center of a circle of the bottom surface of the turbine (2), and the rotating shaft (12) is rotatably connected to the machine tool body (1) in a fixed shaft mode.

3. A grinding apparatus for machining a tapered part as defined in claim 2, wherein: the feed mechanism is including fixing slip table (9) and motor (4) at turbine (2) upper surface, and the length trend of slip table (9) is parallel with the straight line limit of turbine (2), and the centre of a circle through turbine (2), set up spout one along slip table (9) length trend on slip table (9), and spout one internal rotation of axes is connected with screw rod (8), the one end of screw rod (8) and the output shaft fixed connection of motor (4), threaded connection has slider (11) on screw rod (8).

4. A grinding apparatus for machining a tapered part as defined in claim 3, wherein: cutting output adjustment mechanism includes slide (6), the length trend of slide (6) moves towards mutually perpendicular with the length trend of slip table (9), and the breach of "[" shape is seted up to the one end that slide (6) length trend, and polishes roller (3) dead axle and rotate to be connected in the breach, be fixed with motor two (5) on slide (6), and the output shaft of motor two (5) passes through decelerator with the one end of polishing roller (3) and is connected.

5. A grinding apparatus for machining a tapered part as defined in claim 4, wherein: the bottom surface of the sliding plate (6) is provided with a second sliding groove along the length direction of the sliding plate (6), a second screw rod (7) is rotatably connected to a rotating shaft in the second sliding groove, the second screw rod (7) is in threaded connection with the upper portion of the sliding block (11), and the second screw rod (7) is perpendicular to the first screw rod (8) in a non-planar mode.