CN222134470U

CN222134470U - A conveniently adjustable transmission gear processing device

Info

Publication number: CN222134470U
Application number: CN202420617623.2U
Authority: CN
Inventors: 黄卿云; 薛汉青
Original assignee: Jiangsu Huajunfeng Metal Products Co ltd
Current assignee: Jiangsu Huajunfeng Metal Products Co ltd
Priority date: 2024-03-28
Filing date: 2024-03-28
Publication date: 2024-12-10
Anticipated expiration: 2034-03-28

Abstract

The utility model relates to the technical field of transmission gears, in particular to a device for processing a transmission gear, which is convenient to adjust, and comprises a base, a clamping assembly and a sander, wherein the clamping assembly comprises a handle, a screw rod, a sliding block, a motor, a first bearing turntable, a second bearing turntable and a fixed seat, a chute is arranged on the base, the screw rod is arranged in the chute, one end of the screw rod penetrates through one end of the base and is connected with the handle.

Description

Device is used in processing of transmission gear of convenient regulation

Technical Field

The utility model relates to the technical field of transmission gears, in particular to a device convenient to adjust for processing a transmission gear.

Background

As is well known, gear transmission refers to a device for transmitting motion and power by a gear pair, and is one of the most widely used mechanical transmission modes in various modern devices. The device has the advantages of accurate transmission, high efficiency, compact structure, reliable work and long service life. The transmission gear is an essential important component in gear rotation;

The gear needs to be polished when the transmission gear is processed so as to ensure the meshing stability of the transmission gear, the existing gear clamping device is inconvenient to assemble gears with different specifications, the angle of the gears is inconvenient to adjust, the processing stability is ensured, and the use is inconvenient.

Disclosure of utility model

(One) solving the technical problems

Aiming at the defects of the prior art, the utility model provides a device for processing a transmission gear, which is convenient to adjust.

(II) technical scheme

The device for processing the transmission gear convenient to adjust comprises a base, a clamping assembly and a sander, wherein the clamping assembly comprises a handle, a screw rod, a sliding block, a motor, a first bearing rotary table, a second bearing rotary table and a fixed seat, a sliding groove is formed in the base, the screw rod is arranged in the sliding groove, one end of the screw rod penetrates through one end of the base and is connected with the handle, the lower portion of the sliding block stretches into the sliding groove and is in threaded connection with the screw rod, the motor is arranged above the sliding block, the output end of the motor is connected with the first bearing rotary table, the fixed seat is arranged at the other end of the base, the second bearing rotary table is rotatably arranged on the fixed seat, and the sander for polishing materials is further arranged on the base.

In order to stably clamp materials, the utility model is improved in that the first bearing turntable and the second bearing turntable are in inverted T shapes.

Preferably, the sliding block is further provided with an auxiliary plate for supporting the motor output shaft in an auxiliary mode, the auxiliary plate is in an inverted T shape, and the motor output end penetrates through the auxiliary plate and is connected with the first bearing turntable.

In order to facilitate stable positioning of materials, the utility model is improved in that a locking piece used for locking the first bearing turntable is further arranged at one end of the auxiliary plate, which is close to the fixed seat, and the locking piece comprises a propeller and a locking piece, and the upper part of the propeller penetrates through the auxiliary plate and is connected with the locking piece.

Preferably, the propeller adopts a hydraulic cylinder, and the motor adopts a servo motor.

Preferably, the bottom wall of the chute is also provided with a chip leakage hole.

(III) beneficial effects

Compared with the prior art, the utility model provides a device for processing a transmission gear, which is convenient to adjust, and has the following beneficial effects:

This device is used in drive gear processing of convenient regulation drives the screw rod through the handle and rotates, conveniently adjusts the interval between first carousel and the second carousel of bearing and provides stable centre gripping to the gear in centre foraminiferous, and its hole footpath is unanimous, can process the gear of different external diameters, and the angle of conveniently adjusting the material is processed to the material of certain angle through the motor cooperation locking piece.

Drawings

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

FIG. 2 shows the present utility model a structural bottom view schematic;

FIG. 3 is a partial schematic view of the structure of the present utility model;

Fig. 4 is an enlarged partial schematic view of the structure of fig. 3 in accordance with the present utility model.

The device comprises a base, a handle, a screw, a slider, a motor, a first bearing rotary disc, a second bearing rotary disc, a fixing seat, a sander, an auxiliary plate, a propeller, a locking plate and a locking plate, wherein the base is 1, the handle, the screw, the slider, the motor, the first bearing rotary disc, the second bearing rotary disc, the fixing seat, the sander, the auxiliary plate, the propeller and the locking plate are 1, 2, 6.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1-4, a device for processing a transmission gear convenient to adjust comprises a base 1, a clamping assembly and a sander 9, wherein the clamping assembly comprises a handle 2, a screw rod 3, a sliding block 4, a motor 5, a first bearing rotary table 6, a second bearing rotary table 7 and a fixed seat 8, a chute is arranged on the base 1, the screw rod 3 is arranged in the chute, one end of the screw rod 3 penetrates through one end of the base 1 and is connected with the handle 2, the lower part of the sliding block 4 stretches into the chute and is in threaded connection with the screw rod 3, the motor 5 is arranged above the sliding block 4, the output end of the motor 5 is connected with the first bearing rotary table 6, the other end of the base 1 is provided with the fixed seat 8, the second bearing rotary table 7 is rotationally arranged on the fixed seat 8, and the sander 9 for polishing materials is also arranged on the base 1.

In the in-service use process, establish the snare on first carousel 6 or the second of bearing with the gear and bear carousel 7, through rotating handle 2, will drive screw rod 3 rotatory, slider 4 is fed in the spout of base 1, and the material is held on first carousel 6 and the second of bearing and bear carousel 7, first carousel 6 and the second of bearing bear carousel 7 all are the T shape of putting upside down, guarantee the stability of its centre gripping, when processing the gear of different internal diameters according to the demand, advance need on first carousel 6 and the little step shaft of carousel 7 of bearing of the cover set up the differential tube cover can, sander 9 is the equipment that can purchase on the market, and the details are not repeated here.

If the output shaft of the motor 5 is not supported, the bending is easy to occur, in order to solve the above problem, the slider 4 is further provided with an auxiliary plate 10 for supporting the output shaft of the motor 5 in an auxiliary manner, the auxiliary plate 10 is in an inverted T shape, the output end of the motor 5 penetrates through the auxiliary plate 10 and is connected with the first bearing turntable 6, and the output shaft of the motor 5 is connected with the auxiliary plate 10 in a rotating manner.

When the material is processed, the material is inevitably fixed, in order to solve the above problem, one end of the auxiliary plate 10, which is close to the fixed seat 8, is further provided with a locking piece for locking the first bearing turntable 6, the locking piece comprises a propeller 11 and a locking piece 12, and the upper part of the propeller 11 penetrates through the auxiliary plate 10 and is connected with the locking piece 12. The propeller 11 adopts the hydraulic cylinder that operates steadily, the motor 5 adopts the servo motor 5 that operates steadily, when needs locking first load-bearing carousel 6, starts the propeller 11, and the propeller 11 drives locking plate 12 and stably fixes first load-bearing carousel 6, conveniently carries out processing to fixed material.

The scraps are inevitably generated in the polishing process, and the scraps can influence the feeding of the sliding block 4, so that the bottom wall of the sliding groove is also provided with a scraps leakage hole, the cleaning is convenient in time, and the running stability of equipment is ensured.

In order to describe the possible application scenarios, technical principles, practical embodiments, and the like of the present application in detail, the following description is made with reference to the specific embodiments and the accompanying drawings. The embodiments described herein are only for more clearly illustrating the technical aspects of the present application, and thus are only exemplary and not intended to limit the scope of the present application.

Reference herein to "an embodiment" means that a particular feature, structure, or characteristic described in connection with the embodiment may be included in at least one embodiment of the application. The appearances of the phrase "in various places in the specification are not necessarily all referring to the same embodiment, nor are they particularly limited to independence or relevance from other embodiments. In principle, in the present application, as long as there is no technical contradiction or conflict, the technical features mentioned in each embodiment may be combined in any manner to form a corresponding implementable technical solution.

Unless defined otherwise, technical terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which the present application pertains, and the use of related terms herein is intended only to describe specific embodiments, not to limit the present application.

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

Claims

1. The utility model provides a drive gear processing of convenient regulation is with device, includes base (1), clamping assembly and sander (9), its characterized in that clamping assembly includes handle (2), screw rod (3), slider (4), motor (5), first load-bearing carousel (6), second load-bearing carousel (7) and fixing base (8), be provided with the spout on base (1), be provided with in the spout screw rod (3), screw rod (3) one end link up base (1) one end and with handle (2) are connected, slider (4) below stretch into in the spout and with screw rod (3) threaded connection, slider (4) top is provided with motor (5), motor (5) output with first load-bearing carousel (6) are connected, the other end is provided with on base (1) fixing base (8) are last to rotate and are provided with second load-bearing carousel (7), still be provided with on base (1) and be used for the sander (9) of material to polish.

2. The device for machining the transmission gear convenient to adjust, according to claim 1, is characterized in that the first bearing rotary disc (6) and the second bearing rotary disc (7) are in inverted T shapes.

3. The device for machining the transmission gear convenient to adjust according to claim 2, wherein an auxiliary plate (10) for supporting an output shaft of the motor (5) in an auxiliary mode is further arranged on the sliding block (4), the auxiliary plate (10) is in an inverted T shape, and an output end of the motor (5) penetrates through the auxiliary plate (10) and is connected with the first bearing rotary table (6).

4. The device for machining the transmission gear convenient to adjust according to claim 3, wherein a locking piece used for locking the first bearing rotary disc (6) is further arranged at one end, close to the fixed seat (8), of the auxiliary plate (10), the locking piece comprises a propeller (11) and a locking piece (12), and the upper part of the propeller (11) penetrates through the auxiliary plate (10) and is connected with the locking piece (12).

5. The device for machining the transmission gear convenient to adjust according to claim 4, wherein the propeller (11) adopts a hydraulic cylinder, and the motor (5) adopts a servo motor.

6. The device for machining the transmission gear, which is convenient to adjust, according to claim 5, is characterized in that the bottom wall of the sliding groove is further provided with a chip leakage hole.