CN211889305U

CN211889305U - Worm grinding machine for worm machining

Info

Publication number: CN211889305U
Application number: CN202020050152.3U
Authority: CN
Inventors: 易华兵
Original assignee: Jingzhou Huali Machinery Co ltd
Current assignee: Jingzhou Huali Machinery Co ltd
Priority date: 2020-01-10
Filing date: 2020-01-10
Publication date: 2020-11-10
Anticipated expiration: 2030-01-10

Abstract

A worm grinding machine for worm processing comprises a grinding machine body, wherein a worm fixing device is fixedly arranged on the grinding machine body and comprises a fixed frame, a fixed ring is fixedly arranged at the lower end of the fixed frame, a movable ring is connected onto the fixed frame in a sliding manner, the lower end of the fixed frame is fixedly connected with the grinding machine body, and a steel wire brush is arranged on the grinding machine body in a sliding manner. The distance between the worm and the worm is convenient to adjust.

Description

Worm grinding machine for worm machining

Technical Field

The utility model belongs to the technical field of the worm processing technique and specifically relates to a worm grinding machine for worm processing is related to.

Background

The worm refers to a gear which has one or more spiral teeth and is meshed with a worm wheel to form a staggered shaft gear pair. The indexing curved surface can be a cylindrical surface, a conical surface or a circular ring surface, and has four categories of an Archimedes worm, an involute worm, a normal straight profile worm and a conical surface enveloping cylindrical worm. Many worm grinding machines in the prior art all have inconvenient circumstances when fixed worm, and some worms are vertical setting when fixed, because length is longer and the height of grinding machine itself is added, and when fixed worm both ends, operating personnel can be difficult to operate because of the reason of height, for this reason we provide a worm grinding machine for worm processing for solving above-mentioned problem.

SUMMERY OF THE UTILITY MODEL

To the above situation, for overcoming the defects of the prior art, the utility model provides a worm grinding machine for worm processing is used for solving above-mentioned problem.

In order to achieve the purpose, the utility model relates to a worm grinding machine for worm processing, the grinding machine comprises a grinding machine body, the fixed worm fixing device that is equipped with on the grinding machine, worm fixing device includes the mount, the fixed solid fixed ring that is equipped with of lower extreme of mount, and sliding connection has the loose collar on the mount, the lower extreme and the grinding machine fixed connection of mount, it is equipped with the wire brush to slide on the grinding machine, gu all rotate in fixed ring and the loose collar and install the grip ring, the side of grip ring is connected with fixing bolt, the electric fixation has the motor on the grinding machine, the grip ring transmission in motor and the fixed ring is connected.

Preferably, the fixed frame runs through along the direction of height and is equipped with the fixed orifices, install fixed pin on the activity ring, fixed pin slides and inserts in the fixed orifices.

Preferably, the lower end of the clamping ring in the fixed ring is integrally formed with a bottom plate, and the output shaft of the motor is fixedly connected with the bottom plate.

Preferably, the surface of the grinding machine is fixedly provided with a T-shaped slide rail, the bottom of the steel wire brush is fixedly provided with a T-shaped slide block, the T-shaped slide block is inserted from one end of the T-shaped slide rail in a sliding mode, and the T-shaped slide block is in threaded connection with a locking bolt.

Has the advantages that:

1. when the worm is fixed, the movable ring can be moved to the lower end of the fixed frame, the lower end of the worm is inserted into the fixed ring and the movable ring from top to bottom, then the movable ring is slid upwards, the movable ring is fixed by the fixed pin, and then the fixed bolt of the clamping ring is screwed down to fix the worm;

2. the utility model discloses it is equipped with the steel brush to slide on the grinding machine, and the fixed surface of grinding machine is equipped with T shape slide rail, and T shape slide rail is the open-ended structure, makes things convenient for the dismantlement of steel brush to change, and the steel brush can slide in T shape slide rail, is convenient for adjust and the distance between the worm.

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 schematic view of the present invention.

Fig. 2 is an enlarged schematic structural diagram of a point a in fig. 1 according to the present invention.

Fig. 3 is a schematic view of the T-shaped slide rail structure of the present invention.

In the figure: 1 grinding machine, 2 fixed frames, 3 fixed rings, 4 movable rings, 5 steel wire brushes, 6 clamping rings, 7 fixed bolts, 8 motors, 9 fixed holes, 10 fixed pins and 11T-shaped sliding rails.

Detailed Description

The following describes the present invention in further detail with reference to the accompanying fig. 1-3.

By figure 1-3, the utility model relates to a worm grinding machine for worm processing, including grinding machine 1, the fixed worm fixing device that is equipped with on grinding machine 1, worm fixing device includes mount 2, the fixed solid fixed ring 3 that is equipped with of lower extreme of mount 2, and sliding connection has loose ring 4 on the mount 2, the lower extreme and the grinding machine 1 fixed connection of mount 2, all rotate in solid fixed ring 3 and the loose ring 4 and install grip ring 6, the side of grip ring 6 is connected with fixing bolt 7, as shown in figure 1, when fixed worm, can remove the lower extreme of mount 2 with loose ring 4 earlier, insert solid fixed ring 3 and loose ring 4 with the lower extreme from the top down of worm in, then upwards slide loose ring 4, utilize fixed pin 10 fixed loose ring 4, later tighten the fixing bolt 7 of grip ring 6 can fix the worm.

The grinding machine 1 is provided with the steel wire brush 5 in a sliding mode, the surface of the grinding machine 1 is fixedly provided with the T-shaped sliding rail 11, the bottom of the steel wire brush 5 is fixedly provided with the T-shaped sliding block, the T-shaped sliding block is inserted into the T-shaped sliding rail 11 in a sliding mode from one end of the T-shaped sliding rail 11, the T-shaped sliding block is connected with the locking bolt in a threaded mode, as shown in the figure 3, the T-shaped sliding rail 11 is of an open structure, the steel wire brush 5 can be conveniently detached and replaced, the steel wire brush 5 can slide in the T.

The grinding machine 1 is electrically fixed with a motor 8, the motor 8 is in transmission connection with a clamping ring 6 in a fixing ring 3, as shown in fig. 1, the bottom of the clamping ring 6 in the fixing ring 3 is of a closed structure, an output shaft of the motor 8 can drive the clamping ring 6 to rotate, and because the clamping ring 6 in the fixing ring 3 is connected with a worm after a locking bolt is screwed, the rotation of the clamping ring 6 in the fixing ring 3 can drive the worm to rotate, so that the grinding of the steel wire brush 5 is received.

The fixing frame 2 is provided with a fixing hole 9 in a penetrating mode along the height direction, the movable ring 3 is provided with a fixing pin 10, the fixing pin 10 is inserted into the fixing hole 9 in a sliding mode, the movable ring 3 can be fixed at different heights and can fix worms with different lengths, when different worms are machined and polished, the corresponding steel wire brushes 5 can be replaced, as shown in fig. 1, the fixing frame 2 is fixedly provided with vertical sliding rails, and the movable ring 3 is connected with the vertical sliding rails in a sliding mode.

The lower end of the clamping ring 6 in the fixing ring 3 is integrally formed with a bottom plate, and an output shaft of the motor 8 is fixedly connected with the bottom plate.

The working principle is as follows: the utility model discloses in fixed worm, can remove the lower extreme of mount 2 with activity ring 4 earlier, insert solid fixed ring 3 and activity ring 4 with the lower extreme from the top down of worm in, then the activity ring 4 that upwards slides, utilize fixed pin 10 to fix the activity ring 4, later screw up fixing bolt 7 of grip ring 6 can fix the worm, it is equipped with steel brush 5 to slide on the grinding machine 1, the fixed surface of grinding machine 1 is equipped with T shape slide rail 11, T shape slide rail 11 is the open-ended structure, make things convenient for the dismantlement of steel brush 5 to change, steel brush 5 can slide in T shape slide rail 11, be convenient for adjust and the distance between the worm.

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 worm grinding machine for worm processing, its characterized in that, includes grinding machine (1), the fixed worm fixing device that is equipped with on grinding machine (1), worm fixing device includes mount (2), the fixed solid fixed ring (3) that is equipped with of lower extreme of mount (2), and sliding connection has loose ring (4) on mount (2), the lower extreme and grinding machine (1) fixed connection of mount (2), the sliding is equipped with wire brush (5) on grinding machine (1), all rotate in solid fixed ring (3) and loose ring (4) and install grip ring (6), the side connection of grip ring (6) has fixing bolt (7), the electric property is fixed with motor (8) on grinding machine (1), grip ring (6) transmission connection in motor (8) and the solid fixed ring (3).

2. The worm grinding machine for worm machining according to claim 1, characterized in that the fixed frame (2) is provided with a fixed hole (9) in a penetrating manner along a height direction, the movable ring (4) is provided with a fixed pin (10), and the fixed pin (10) is inserted into the fixed hole (9) in a sliding manner.

3. The worm grinding machine for worm machining according to claim 1, characterized in that the lower end of the clamping ring (6) in the fixing ring (3) is integrally formed with a bottom plate, and the output shaft of the motor (8) is fixedly connected with the bottom plate.

4. The worm grinding machine for worm machining according to claim 1, characterized in that the surface of the grinding machine (1) is fixedly provided with a T-shaped slide rail (11), the bottom of the wire brush (5) is fixedly provided with a T-shaped slide block, the T-shaped slide block is inserted from one end of the T-shaped slide rail (11) in a sliding manner, and a locking bolt is connected to the T-shaped slide block in a threaded manner.