CN217833215U

CN217833215U - High-stability indexing gear transmission mechanism of water drill grinding and polishing machine

Info

Publication number: CN217833215U
Application number: CN202221259623.7U
Authority: CN
Inventors: 许一龙
Original assignee: Ruian Guanming Machinery Co ltd
Current assignee: Ruian Guanming Machinery Co ltd
Priority date: 2022-05-25
Filing date: 2022-05-25
Publication date: 2022-11-18
Anticipated expiration: 2032-05-25

Abstract

The utility model discloses a high stability transposition gear drive of water drill grinding and polishing machine, its characterized in that: the gearbox is provided with an opening communicated with an inner cavity of the gearbox, the opening is blocked by a cover plate assembly, an oil hole is formed in the side wall of the gearbox, a driving motor is arranged on the gearbox, the output end of the driving motor is connected with a first rotating shaft, a first helical gear is connected to the first rotating shaft, the first helical gear is meshed with a second helical gear, the second helical gear is connected to a third helical gear in a second rotating shaft, the third helical gear is meshed with a fourth helical gear, the fourth helical gear is connected with a driving shaft, a rotating disc is connected to the driving shaft, and a rotation sensing assembly is connected to the rotating disc. The utility model discloses simple structure, reasonable in design can effectively guarantee the lubrication of each gear train in long-time use, ensures driven stability and reliability, effectively promotes the accurate nature of transposition simultaneously.

Description

High-stability indexing gear transmission mechanism of water drill grinding and polishing machine

Technical Field

The utility model relates to a water bores the equipment of polishing, concretely relates to water bores high stability transposition gear drive of polishing machine.

Background

The rhinestone grinding and polishing machine is a special equipment for rhinestone production and processing, wherein indexing mechanism mainly used drives the rhinestone anchor clamps and rotates 180 degrees, transfers on to another row of processing lines from one of them row of processing lines, and traditional indexing mechanism mainly adopts the motor as the power supply to carry out driven through gear drive group, the defect that this kind of structure exists is: the gear transmission set is arranged in an exposed mode, the gear transmission set can be jammed in the long-time using process, and the condition that the gear transmission set is not in place in the using process influences the transferring of a follow-up water drill clamp.

SUMMERY OF THE UTILITY MODEL

In view of the not enough of background art, the utility model aims to solve the technical problem that a simple structure is provided, reasonable in design can effectively guarantee the lubrication of each gear train in long-time use, ensures driven stability and reliability, effectively promotes the high stability transposition gear drive of the water drill grinding and polishing machine of the accurate nature of transposition simultaneously.

Therefore, the utility model discloses an adopt following scheme to realize:

high stability transposition gear drive of water bores machine of grinding and polishing, its characterized in that: the gearbox is provided with an opening communicated with an inner cavity of the gearbox, the opening is blocked by a cover plate assembly, an oil hole is formed in the side wall of the gearbox, a driving motor is arranged on the gearbox, the output end of the driving motor is connected with a first rotating shaft, a first helical gear is connected to the first rotating shaft, the first helical gear is meshed with a second helical gear, the second helical gear is connected to a third helical gear in a second rotating shaft, the third helical gear is meshed with a fourth helical gear, the fourth helical gear is connected with a driving shaft, a rotating disc is connected to the driving shaft, and a rotation sensing assembly is connected to the rotating disc.

The response subassembly includes fixed connection the rotor arm on the rolling disc, be provided with first inductor and the second of being close to about on the rotor arm and be close the inductor, the lateral wall of gear box is provided with first outer convex part of being close the inductor complex with the first extension to and be close the outer convex part of inductor complex second with the second.

The gear box is all outwards stretched out to second axis of rotation and drive shaft, first sleeve of fixedly connected with and second sleeve on the gear box, the second axis of rotation stretches into in the first sleeve, all be provided with the bearing that corresponds in gear box and the first sleeve and rotate the support to the second axis of rotation, the drive shaft stretches into in the second sleeve, all be provided with the bearing that corresponds in gear box and the second sleeve and rotate the support to the drive shaft.

Above-mentioned technical scheme's high stability transposition gear drive mechanism of water drill grinding and polishing machine, through setting up gear drive group in the gear box, can pour lubricating oil into in the gear box and lubricate gear drive group, and then guarantee that gear drive group still can keep smooth and easy transmission in long-time use, and through setting up the response runner assembly, can rotate timely feedback information and control motor shut down after to required angle at the rolling disc, effectively promote the accurate nature that the transposition was carried.

Drawings

The utility model discloses there is following figure:

FIG. 1 is a view of the structure of the present invention;

FIG. 2 is a view of the present invention with the gear case and cover plate assembly removed;

fig. 3 is a view of fig. 2 with the first and second sleeves removed.

Detailed Description

As shown in the drawing, the utility model discloses a high stability transposition gear drive of water bores machine of polishing and burnishing, including gear box 4, gear box 4 has the opening rather than the inner chamber intercommunication, the opening is by apron subassembly 1 shutoff, the oilhole has been seted up at the lateral wall of gear box, be provided with driving motor 10 on gear box 4, driving motor 10's output and first axis of rotation are connected, be connected with first helical gear 11 in the first axis of rotation, first helical gear 11 and the meshing of second helical gear 13, second helical gear 13 is connected on second axis of rotation 17 with third helical gear 12, third helical gear 12 and the meshing of fourth helical gear 14, fourth helical gear 14 is connected with drive shaft 2, be connected with rolling disc 3 on the drive shaft 2, the pedestal setting of centre gripping water bores anchor clamps is on rolling disc 3, be connected with on the rolling disc 3 and rotate response subassembly. The sensing assembly comprises a rotating arm 5 fixedly connected to the rotating disc 3, a first proximity sensor 6 and a second proximity sensor 7 are arranged on the rotating arm 5 left and right, and a first outer convex part 16 matched with the first proximity sensor 6 and a second outer convex part 9 matched with the second proximity sensor 7 are arranged on the side wall of the gear box 4 in an extending mode. Second axis of rotation 17 and drive shaft 2 all outwards stretch out gear box 4, first sleeve 15 of fixedly connected with and second sleeve 8 on the gear box 4, second axis of rotation 17 stretches into in first sleeve 15, all be provided with corresponding bearing 18 in gear box 4 and the first sleeve 15 and rotate second axis of rotation 17 and support, drive shaft 2 stretches into in the second sleeve 8, all be provided with corresponding bearing 18 in gear box 4 and the second sleeve 8 and rotate support to drive shaft 2, can further promote the support intensity to second axis of rotation and drive shaft 2, make drive shaft 2 can rotate steadily, and drive the great seat body action of rolling disc 3 and weight, realize water drilling anchor clamps's transmitting on.

The utility model discloses a this kind of structure through setting up gear drive group in the gear box, can be lubricated gear drive group to pouring lubricating oil in the gear box, and then guarantees that gear drive group still can keep smooth and easy transmission in long-time use, moreover through setting up response runner assembly, can rotate the carousel and in time feedback information and control motor shut down after required angle, effectively promotes the accurate nature that the transposition was carried.

Claims

1. High stability transposition gear drive of water bores machine of grinding and polishing, its characterized in that: the gearbox is provided with an opening communicated with an inner cavity of the gearbox, the opening is blocked by a cover plate assembly, an oil hole is formed in the side wall of the gearbox, a driving motor is arranged on the gearbox, the output end of the driving motor is connected with a first rotating shaft, a first helical gear is connected to the first rotating shaft, the first helical gear is meshed with a second helical gear, the second helical gear is connected to a third helical gear in a second rotating shaft, the third helical gear is meshed with a fourth helical gear, the fourth helical gear is connected with a driving shaft, a rotating disc is connected to the driving shaft, and a rotation sensing assembly is connected to the rotating disc.

2. The high stability indexing gear train of a rhinestone mill-polisher in accordance with claim 1 wherein: the induction component comprises a rotating arm fixedly connected to the rotating disc, a first proximity sensor and a second proximity sensor are arranged on the rotating arm in a left-right mode, and a first outer protruding portion matched with the first proximity sensor and a second outer protruding portion matched with the second proximity sensor are arranged on the side wall of the gear box in an extending mode.

3. A high stability indexing gear drive for a rhinestone grinding and polishing machine according to claim 1, wherein the second rotational shaft and the drive shaft both extend outwardly from the gear housing, the gear housing is fixedly connected with a first sleeve and a second sleeve, the second rotational shaft extends into the first sleeve, the gear housing and the first sleeve are each provided with a corresponding bearing for rotatably supporting the second rotational shaft, the drive shaft extends into the second sleeve, and the gear housing and the second sleeve are each provided with a corresponding bearing for rotatably supporting the drive shaft.