CN220128347U

CN220128347U - Gear finishing device

Info

Publication number: CN220128347U
Application number: CN202321363650.3U
Authority: CN
Inventors: 谷远东
Original assignee: Jiangsu Zhongli Gear Co ltd
Current assignee: Jiangsu Zhongli Gear Co ltd
Priority date: 2023-05-31
Filing date: 2023-05-31
Publication date: 2023-12-05
Anticipated expiration: 2033-05-31

Abstract

A gear finishing device belongs to the technical field of gear machining. The base is connected with L shape frame, is equipped with motor one on the L shape frame, and motor one is connected with fixed establishment, is equipped with the slot hole on the L shape frame, is equipped with the mount on the slot hole, is equipped with threaded rod two on the mount, and threaded rod two is connected with motor two, and motor two is equipped with the screw hole on the mount, and the screw hole is connected with threaded rod two, and the movable block slides with the mount and sets up, and the movable block is connected with grinding machanism, is equipped with clearance machanism on the base, and it has the collecting vat to open on the base, is equipped with the collecting box in the collecting vat, and the base upper end is equipped with the lag. According to the utility model, the polishing mechanism is used for simultaneously processing the surface and the side wall of the gear, so that the processing time is saved, the scraps generated in the polishing process are collected through the cleaning mechanism, the manual cleaning is avoided, the gear can be processed and operated, the time and the labor are saved, and the working efficiency is improved.

Description

Gear finishing device

Technical Field

The utility model belongs to the technical field of gear machining, and particularly relates to a gear finishing device.

Background

Gears are a widely used mechanical element, and a cutting machining method is often used for machining the gears, but burrs may be formed on the surfaces of the gears subjected to preliminary machining, so that the accuracy of the gears is affected, and the gears are required to be polished and finished.

Through retrieving and finding that in the prior art, the patent of the utility model of the gear finishing device is issued with the bulletin number of CN214557967U and the bulletin day of 2021-11-02, namely the patent solves the problems that the upper side surface of a machine seat can be sealed by a protective cover, the phenomenon that scraps splash around is reduced and the safety is improved, but scraps generated in the polishing process of the device cannot be collected, the scraps are scattered on equipment, and the gear finishing device is also time-consuming and labor-consuming to clean manually, cannot process gears in multiple directions at the same time, and the processing time is prolonged.

Disclosure of Invention

In order to solve the problems in the background art, the utility model provides a gear finishing device.

The utility model adopts the following technical scheme: a gear finishing device comprises a base, an L-shaped frame, a first motor, a fixed frame, a second threaded rod, a second motor, a moving block, a polishing mechanism, a collecting box, a protective sleeve, a collecting groove, a fixing mechanism and a cleaning mechanism;

one side of the upper end of the base is fixedly connected with an L-shaped frame, a first motor is arranged on the L-shaped frame, an output shaft of the first motor is fixedly connected with a fixing mechanism, a long hole is formed in the L-shaped frame along the length direction, a fixing frame is arranged above the long hole, a second threaded rod is horizontally arranged in the fixing frame, one end of the second threaded rod is rotationally connected with the inner wall of the fixing frame, the other end of the second threaded rod is fixedly connected with the output shaft of the second motor, the second motor is fixed on the fixed frame, be equipped with the screw hole on the movable block, screw hole and threaded rod two threaded connection, movable block upper end and fixed frame inner wall slip setting, movable block lower extreme and grinding machanism fixed connection, grinding machanism uses with fixed establishment cooperation, and base upper end center department is equipped with clearance mechanism, and the base upper end is opened there is the collecting vat, be equipped with the collecting box in the collecting vat, the base upper end is equipped with the lag.

Compared with the prior art, the utility model has the beneficial effects that: the gear surface and the side wall are simultaneously machined through the polishing mechanism, machining time is saved, scraps generated in the polishing process are collected through the cleaning mechanism, manual cleaning is avoided, the gear machining can be performed, time and labor are saved, and working efficiency is improved.

Drawings

FIG. 1 is a front view of the present utility model;

FIG. 2 is a schematic diagram of the connection between the protective cover and the base;

FIG. 3 is an enlarged schematic view of a portion of FIG. 1 at A;

FIG. 4 is a schematic view of a protective sheath of the present utility model;

FIG. 5 is a schematic diagram showing the connection between the cleaning mechanism and the base.

Detailed Description

The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model, and it is apparent that the described embodiments are only some embodiments of the utility model, but not all embodiments, and all other embodiments obtained by those skilled in the art without making creative efforts based on the embodiments of the present utility model are all within the protection scope of the present utility model.

The embodiment describes a gear finishing device, which comprises a base 1, an L-shaped frame 2, a first motor 3, a fixed frame 7, a second threaded rod 8, a second motor 9, a moving block 10, a polishing mechanism 11, a collecting box 23, a protective sleeve 24, a collecting groove 25, a fixing mechanism and a cleaning mechanism;

the utility model discloses a polishing device for a polishing machine, including base 1, fixed establishment, a fixed establishment and a movable block 10, wherein one side of base 1 upper end and L shape frame 2 fixed connection, be equipped with motor one 3 on the L shape frame 2, motor one 3 output shaft and fixed establishment fixed connection, be equipped with the slot hole along length direction on the L shape frame 2, the slot hole top is equipped with mount 7, the level is equipped with threaded rod two 8 in the mount 7, threaded rod two 8 one end and the inner wall rotation of mount 7 are connected, threaded rod two 8 other end and motor two 9 output shaft fixed connection, motor two 9 are fixed on mount 7, be equipped with the screw hole on the movable block 10, screw hole and threaded rod two 8 threaded connection, movable block 10 upper end and the fixed establishment 7 inner wall slip setting, movable block 10 lower extreme and polishing mechanism 11 and fixed establishment cooperation use, base 1 upper end center department is equipped with clearance mechanism, and base 1 upper end is opened there is collecting vat 25, be equipped with in the collecting box 23 in the collecting vat 25, and base 1 upper end is equipped with lag 24.

The fixing mechanism comprises a threaded rod I4, a limiting plate I5 and a limiting plate II 6;

the first threaded rod 4 is vertically arranged, one end of the first threaded rod 4 is fixedly connected with the first output shaft of the motor 3, the first limiting plate 5 is sleeved on the outer wall of the first threaded rod 4 and is fixedly connected with the outer wall of the first threaded rod, and the other end of the first threaded rod 4 is in threaded connection with the second limiting plate 6.

The polishing mechanism 11 comprises a connecting rod 12, a transverse frame 13, a motor III 14, a polishing wheel I15, a sleeve 16, an electric telescopic rod 17, a motor IV 18 and a polishing wheel II 19;

the vertical setting of connecting rod 12, connecting rod 12 upper end and movable block 10 lower extreme fixed connection, the slip cap has sleeve pipe 16 on the connecting rod 12, sleeve pipe 16 lower extreme and electric telescopic handle 17 expansion end fixed connection, electric telescopic handle 17 stiff end and connecting rod 12 fixed connection, sleeve pipe 16 outer wall and crossbearer 13 fixed connection, be fixed with motor three 14 on the crossbearer 13, motor three 14 output shaft and grinding wheel one 15 center pin fixed connection, connecting rod 12 lower extreme lateral wall and motor four 18 center pin fixed connection, motor four 18 output shaft and grinding wheel two 19 center pin fixed connection, grinding wheel two 19 corresponds the setting with fixed establishment.

The cleaning mechanism comprises a rotating rod 20, a motor five 21 and a scraping plate 22;

the motor V21 is fixed at the upper end of the base 1, an output shaft of the motor V21 is fixedly connected with one end of the rotating rod 20, the side wall of the rotating rod 20 is fixedly connected with one end of the scraping plate 22, and the scraping plate 22 is attached to the upper end of the base 1 in a sliding manner.

The protecting sleeve 24 comprises two protecting cover units, the two protecting cover units are symmetrically arranged, one ends of the two protecting cover units are hinged, and the other ends of the two protecting cover units are fixedly connected through bolts and nuts.

When the utility model is used, firstly, the bolts and nuts of the two shield units are detached, the shield sleeve 24 is opened, the shield sleeve 24 is made of transparent high-temperature resistant materials, the limiting plate II 6 is rotationally taken down, the gear to be processed is sleeved on the threaded rod I4, the limiting plate II 6 is rotationally screwed on the threaded rod I4, the gear to be processed is fixed, the two shield units are fixed through the bolts and nuts, the motor IV 18 is started, the grinding wheel II 19 is rotated, the motor II 9 is started, the moving block 10 horizontally slides, the grinding wheel II 19 is simultaneously driven to move towards the gear for processing, the motor III 14 is started, the grinding wheel I15 is rotated, the electric telescopic rod 17 is started according to the height of the gear, the sleeve 16 slides on the connecting rod 12 for processing until reaching the corresponding position of the gear, the motor I3 is started, the gear on the fixing mechanism slowly rotates, the motor V21 is started, the rotating rod 20 drives the scraping plate 22 to circumferentially rotate, and the scraps produced after processing on the base 1 are scraped into the collecting box 23 in the collecting groove 25.

It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present utility model may be embodied in other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are, therefore, to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. The utility model provides a gear finishing uses device which characterized in that: the device comprises a base (1), an L-shaped frame (2), a first motor (3), a fixing frame (7), a second threaded rod (8), a second motor (9), a moving block (10), a polishing mechanism (11), a collecting box (23), a protective sleeve (24), a collecting groove (25), a fixing mechanism and a cleaning mechanism;

base (1) upper end one side and L shape frame (2) fixed connection, be equipped with motor one (3) on L shape frame (2), motor one (3) output shaft and fixed establishment fixed connection, be equipped with the slot hole on L shape frame (2) along length direction, the slot hole top is equipped with mount (7), the level is equipped with threaded rod two (8) in mount (7), threaded rod two (8) one end and mount (7) inner wall rotation are connected, threaded rod two (8) other end and motor two (9) output shaft fixed connection, motor two (9) are fixed on mount (7), be equipped with the screw hole on movable block (10), screw hole and threaded rod two (8) threaded connection, movable block (10) upper end and mount (7) inner wall sliding arrangement, movable block (10) lower extreme and grinding machanism (11) fixed connection, grinding machanism (11) and fixed establishment cooperation use, base (1) upper end center department is equipped with clearance mechanism, and base (1) upper end is opened there is collecting groove (25), collecting box (25) are equipped with on collecting box (24) in base (1).

2. The gear finishing device according to claim 1, wherein: the fixing mechanism comprises a first threaded rod (4), a first limiting plate (5) and a second limiting plate (6);

the first threaded rod (4) is vertically arranged, one end of the first threaded rod (4) is fixedly connected with the output shaft of the first motor (3), the first limiting plate (5) is sleeved on the outer wall of the first threaded rod (4) and is fixedly connected with the outer wall of the first threaded rod, and the other end of the first threaded rod (4) is in threaded connection with the second limiting plate (6).

3. The gear finishing device according to claim 1, wherein: the polishing mechanism (11) comprises a connecting rod (12), a transverse frame (13), a motor III (14), a polishing wheel I (15), a sleeve (16), an electric telescopic rod (17), a motor IV (18) and a polishing wheel II (19);

the utility model discloses a polishing device, including connecting rod (12), connecting rod (12) upper end and movable block (10) lower extreme fixed connection, sliding sleeve has sleeve (16) on connecting rod (12), sleeve (16) lower extreme and electric telescopic handle (17) active end fixed connection, electric telescopic handle (17) stiff end and connecting rod (12) fixed connection, sleeve (16) outer wall and crossbearer (13) fixed connection, be fixed with motor three (14) on crossbearer (13), motor three (14) output shaft and polishing wheel one (15) center pin fixed connection, connecting rod (12) lower extreme lateral wall and motor four (18) center pin fixed connection, motor four (18) output shaft and polishing wheel two (19) center pin fixed connection, polishing wheel two (19) correspond the setting with fixed establishment.

4. The gear finishing device according to claim 1, wherein: the cleaning mechanism comprises a rotating rod (20), a motor five (21) and a scraping plate (22);

the motor five (21) is fixed at the upper end of the base (1), an output shaft of the motor five (21) is fixedly connected with one end of the rotating rod (20), the side wall of the rotating rod (20) is fixedly connected with one end of the scraping plate (22), and the scraping plate (22) is attached to the upper end of the base (1) in a sliding mode.

5. The gear finishing device according to claim 1, wherein: the protective sleeve (24) comprises two protective cover units, the two protective cover units are symmetrically arranged, one ends of the two protective cover units are hinged, and the other ends of the two protective cover units are fixedly connected through bolts and nuts.