CN220498813U

CN220498813U - Worm polishing device

Info

Publication number: CN220498813U
Application number: CN202321908303.4U
Authority: CN
Inventors: 郑小柱
Original assignee: Ningbo Zhenhai Chenxu Precision Machinery Co ltd
Current assignee: Ningbo Zhenhai Chenxu Precision Machinery Co ltd
Priority date: 2023-07-19
Filing date: 2023-07-19
Publication date: 2024-02-20
Anticipated expiration: 2033-07-19

Abstract

The utility model relates to the technical field of worm production and processing, and discloses a worm polishing device which comprises a base, wherein a groove is formed in the upper end of the base, a grinding barrel is arranged at the upper end of the groove, a bushing is mounted on the inner side of the grinding barrel in a clamping manner, and a leak hole is formed in the upper end of the bushing. This worm burnishing device adsorbs the metal bits that worm polishing in-process produced through having magnetic puddler when using, makes the outside of metal bits concentrate on the puddler, makes the pollution in the polishing sand grain reduce, thereby increase the use number of times of polishing sand grain, and through dismantling the bolt of carousel and fixture block junction, can tear fixture block and puddler down, can conveniently clear up like this and maintain the puddler of fixture block lower extreme, after polishing is accomplished, can make the worm stay alone in the bushing upper end through upwards pulling the lifter, and arrange the fine sand down in the drain hole, the convenience separates fine sand and worm, the practicality of device has been increased greatly.

Description

Worm polishing device

Technical Field

The utility model relates to the technical field of worm production and processing, in particular to a worm polishing device.

Background

The worm polishing device is a mechanical device for precision machining and is mainly used for polishing high-precision workpieces such as a worm and the like. The worm is a part for transmission, is commonly applied to equipment such as machine tools, and is very necessary to precisely process the worm in order to ensure the transmission precision and the service life of the worm. The worm polishing device usually adopts tools such as abrasive paper or polishing wheel to polish, and the processing parameters of the worm polishing device are continuously adjusted and finely adjusted, so that the surface of the worm can reach higher smoothness and precision, and the requirement of precision machining is met. Worm polishing devices are widely used in manufacturing, and particularly in the field of high precision manufacturing.

Chinese utility model patent publication No.: CN 213592603U, disclosing: the utility model provides a polishing grinding device is used in worm production, this polishing grinding device is used in worm production, and the metal piece that produces in the worm polishing can mix together with sand grain when using to influence the grinding effect of sand grain, it is impractical.

Disclosure of Invention

(one) solving the technical problems

In view of the shortcomings of the prior art, the present utility model provides a worm polishing apparatus to solve the problems set forth in the background above.

(II) technical scheme

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a worm burnishing device, includes the base, the upper end of base is seted up flutedly, the upper end of recess is equipped with the grinding barrel, the bushing is installed to the inboard block of grinding barrel, the leak hole has been seted up to the upper end of bushing, the upper end fixed mounting of bushing has the lifting plate, the upper end fixed mounting of base has the backup pad, the lower extreme fixed mounting of backup pad has the motor, the output fixed mounting of motor has the gear, the upper end rotation of backup pad is installed from the driving wheel, the upper end fixed mounting from the driving wheel has electric telescopic handle, electric telescopic handle's output fixed mounting has the carousel, the inboard of carousel is through bolt fixed mounting fixture block, the lower extreme fixed mounting of fixture block has the stirring rod, the draw-in groove has been seted up to the inboard of carousel.

Preferably, the groove is matched with the grinding barrel, the grinding barrel is matched with the bushing plate and the lifting plate, and the lifting plate is in an L-shaped structure.

Through above-mentioned technical scheme, through upwards lifting the lifting plate, make the lifting plate drive the bushing plate and rise, fine sand can flow down in the leak hole in the bushing plate when the bushing plate rises, and the upper end of bushing plate only can keep the worm, conveniently takes out the worm.

Preferably, the support plate is in an L-shaped structure, and the grinding barrel, the driven wheel, the electric telescopic rod and the rotary table are distributed on the same vertical line.

Through above-mentioned technical scheme, make gear and follow driving wheel intermeshing drive carousel and the stirring rod of electric telescopic handle output rotate.

Preferably, the gear is meshed with the driven wheel, the rotary table is matched with the grinding barrel, and the gear and the driven wheel are distributed on the same vertical line.

Through above-mentioned technical scheme, the output of motor drives the gear and rotates, makes gear and driven wheel intermeshing drive carousel and the stirring rod of electric telescopic handle output rotate, makes the stirring rod stir worm and sand grain.

Preferably, the stirring rod is made of weak magnetic materials, and the same plurality of stirring rods are arranged at the lower end of the clamping block.

Through the technical scheme, metal scraps generated by the worm during polishing can be adsorbed by the stirring rod with magnetism, so that most of the metal scraps are adsorbed on the outer side of the stirring rod.

Preferably, the clamping groove is in a T-shaped structure, and the clamping groove is matched with the clamping block.

Through above-mentioned technical scheme, with the bolt of carousel and fixture block junction after the polishing is accomplished pull down can take out the fixture block, clear up the puddler of fixture block lower extreme.

Compared with the prior art, the utility model provides a worm polishing device, which has the following beneficial effects: this worm burnishing device adsorbs the metal bits that worm polishing in-process produced through having magnetic puddler when using, makes the outside of metal bits concentrate on the puddler, makes the pollution in the polishing sand grain reduce, thereby increase the use number of times of polishing sand grain, and through dismantling the bolt of carousel and fixture block junction, can tear fixture block and puddler down, can conveniently clear up like this and maintain the puddler of fixture block lower extreme, after polishing is accomplished, can make the worm stay alone in the bushing upper end through upwards pulling the lifter, and arrange the fine sand down in the drain hole, the convenience separates fine sand and worm, great increase the practicality of device.

Drawings

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

FIG. 2 is a schematic view of a half-section of a grinding barrel according to the present utility model;

FIG. 3 is a schematic view of a turntable mounting structure according to the present utility model;

fig. 4 is a schematic view of the motor mounting structure of the present utility model.

Wherein: 1. a base; 2. a groove; 3. a grinding barrel; 4. a bushing; 5. a leak hole; 6. lifting plates; 7. a support plate; 8. a motor; 9. a gear; 10. driven wheel; 11. an electric telescopic rod; 12. a turntable; 13. a clamping block; 14. stirring rod; 15. a clamping groove.

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.

Embodiment one:

as shown in fig. 1-4, the worm polishing device provided by the utility model comprises a base 1, wherein a groove 2 is formed in the upper end of the base 1, a grinding barrel 3 is arranged at the upper end of the groove 2, a bushing 4 is installed on the inner side of the grinding barrel 3 in a clamping manner, a drain hole 5 is formed in the upper end of the bushing 4, a lifting plate 6 is fixedly installed on the upper end of the bushing 4, a supporting plate 7 is fixedly installed on the upper end of the base 1, a motor 8 is fixedly installed on the lower end of the supporting plate 7, a gear 9 is fixedly installed on the output end of the motor 8, a driven wheel 10 is rotatably installed on the upper end of the supporting plate 7, an electric telescopic rod 11 is fixedly installed on the upper end of the driven wheel 10, a rotary table 12 is fixedly installed on the output end of the electric telescopic rod 11, a clamping block 13 is fixedly installed on the inner side of the rotary table 12 through bolts, a stirring rod 14 is fixedly installed on the lower end of the clamping block 13, and a clamping groove 15 is formed in the inner side of the rotary table 12.

Adding a proper amount of polishing sand grains into the inner side of the grinding barrel 3, putting a worm into the inner side of the grinding barrel 3, putting the grinding barrel 3 into the inner side of a groove 2 at the upper end of the base 1, then starting an electric telescopic rod 11 through a power supply, enabling the output end of the electric telescopic rod 11 to drive a rotary table 12 to descend so that the rotary table 12 inserts a stirring rod 14 at the lower end into the inner side of the grinding barrel 3, enabling the output end of the motor 8 to drive a gear 9 to rotate through a power supply starting motor 8, enabling the gear 9 and a driven wheel 10 to be meshed with each other so as to drive the rotary table 12 and the stirring rod 14 at the output end of the electric telescopic rod 11 to rotate, enabling the stirring rod 14 to stir the worm and the sand grains, enabling the sand grains and the worm to rub with each other, polishing the worm, and during polishing, enabling most of metal scraps generated by the worm to be adsorbed on the outer side of a clamping groove 15, thus polishing is completed.

Specifically, recess 2 and grinding drum 3 looks adaptation, grinding drum 3 and bushing 4 and lifting plate 6 looks adaptation, lifting plate 6 is "L" font structure, and the advantage is, through upwards lifting plate 6, makes lifting plate 6 drive bushing 4 and rises, and fine sand can flow down in bushing 4's leak hole 5 when bushing 4 rises, and the upper end of bushing 4 only can remain the worm, conveniently takes out the worm.

Specifically, backup pad 7 is "L" font structure, and grinding vessel 3, follow driving wheel 10, electric telescopic handle 11 and carousel 12 distribute on same vertical line, and the advantage is, makes gear 9 and follow driving wheel 10 intermeshing drive carousel 12 and the stirring rod 14 of electric telescopic handle 11 output and rotate.

Specifically, gear 9 and follow driving wheel 10 mesh, carousel 12 and grinding drum 3 looks adaptation, and gear 9 and follow driving wheel 10 and distribute on same vertical line, and the advantage is, the output of motor 8 drives gear 9 and rotates, makes gear 9 and follow driving wheel 10 intermeshing drive carousel 12 and the stirring rod 14 of electric telescopic handle 11 output and rotates, makes stirring rod 14 stir worm and sand grain.

Embodiment two:

as shown in fig. 1-4, as an improvement over the previous embodiment.

Specifically, the stirring rod 14 is made of weak magnetic materials, and the same stirring rods 14 are arranged at the lower ends of the clamping blocks 13.

Specifically, draw-in groove 15 is "T" font structure, draw-in groove 15 and fixture block 13 looks adaptation, and the advantage is, pulls out fixture block 13 with the bolt dismantlement of carousel 12 and fixture block 13 junction after the polishing is accomplished, clears up the puddler 14 of fixture block 13 lower extreme.

Working principle: when the sand-leakage plate is used, firstly, a proper amount of polishing sand grains are added to the inner side of the grinding barrel 3, then, the worm is placed to the inner side of the grinding barrel 3, the grinding barrel 3 is placed to the inner side of the groove 2 at the upper end of the base 1, then, the electric telescopic rod 11 is started by a power supply, the output end of the electric telescopic rod 11 drives the rotary table 12 to descend, the stirring rod 14 at the lower end of the rotary table 12 is inserted to the inner side of the grinding barrel 3, the output end of the motor 8 drives the gear 9 to rotate by the power supply starting motor 8, the gear 9 and the driven wheel 10 are meshed with each other to drive the rotary table 12 and the stirring rod 14 at the output end of the electric telescopic rod 11 to rotate, the stirring rod 14 stirs the worm and the sand grains, the sand grains and the worm are rubbed with each other, the worm is polished, and metal scraps generated by the worm are adsorbed by the stirring rod 14 with magnetism during polishing, most of metal scraps are adsorbed to the outer side of the clamping groove 15, after the polishing is completed, the stirring rod 14 at the connection part of the rotary table 12 and the clamping block 13 can be pulled out, the clamping block 13, the stirring rod 14 at the lower end of the clamping block 13 is cleaned by the power supply starting motor 8, then, the lifting plate 6 is driven by the lifting plate 4, the lifting plate 4 is convenient to lift the sand-leakage plate 4, and the leak plate 4 can be lifted from the leak plate 4.

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. Worm burnishing device, including base (1), its characterized in that: the utility model discloses a grinding machine, including base (1), bushing plate (4), support plate (7), motor (8), gear (9), driven wheel (10) are installed in the upper end rotation of support plate (7), electric telescopic handle (11) are installed to the upper end of grinding barrel (3), leak (5) are seted up to the upper end of bushing plate (4), lifting plate (6) are installed to the upper end fixed mounting of bushing plate (4), support plate (7) are installed to the upper end fixed mounting of base (1), gear (9) are installed to the lower extreme fixed mounting of support plate (7), driven wheel (10) are installed in the upper end rotation of support plate (7), electric telescopic handle (11) are installed in the upper end fixed mounting of driven wheel (10), fixture block (13) are installed through the bolt to the inner side of carousel (12), stirring rod (14) are installed to the lower extreme fixed mounting of fixture block (13), draw-in groove (15) are installed to the inner side of carousel (12).

2. A worm polishing apparatus as set forth in claim 1 wherein: the novel grinding device is characterized in that the groove (2) is matched with the grinding barrel (3), the grinding barrel (3) is matched with the bushing plate (4) and the lifting plate (6), and the lifting plate (6) is of an L-shaped structure.

3. A worm polishing apparatus as set forth in claim 1 wherein: the support plate (7) is of an L-shaped structure, and the grinding barrel (3), the driven wheel (10), the electric telescopic rod (11) and the rotary table (12) are distributed on the same vertical line.

4. A worm polishing apparatus as set forth in claim 1 wherein: the gear (9) is meshed with the driven wheel (10), the rotary table (12) is matched with the grinding barrel (3), and the gear (9) and the driven wheel (10) are distributed on the same vertical line.

5. A worm polishing apparatus as set forth in claim 1 wherein: the stirring rod (14) is made of weak magnetic materials, and the same stirring rods (14) are arranged at the lower end of the clamping block (13).

6. A worm polishing apparatus as set forth in claim 1 wherein: the clamping groove (15) is of a T-shaped structure, and the clamping groove (15) is matched with the clamping block (13).