CN218110406U

CN218110406U - Steel ball grinding and transferring machine

Info

Publication number: CN218110406U
Application number: CN202222489014.7U
Authority: CN
Inventors: 罗飞
Original assignee: Zhongxiang Jinfeng Casting Co ltd
Current assignee: Zhongxiang Jinfeng Casting Co ltd
Priority date: 2022-09-20
Filing date: 2022-09-20
Publication date: 2022-12-23
Anticipated expiration: 2032-09-20

Abstract

The utility model discloses a steel ball grinds material transfer machine, the on-line screen storage device comprises a base, the upside fixedly connected with of base is the transport section of thick bamboo of vertical setting, the inside of transport section of thick bamboo is rotated and is connected with the hob, the bottom of hob is rotated and is connected in the inside bottom of transport section of thick bamboo, the upper end of hob is connected with drive arrangement, be equipped with steel ball input device on the bottom lateral wall of hob, fixedly connected with is the decurrent outflow pipeline of slope on the top lateral wall of transport section of thick bamboo, be equipped with interim collection device on the bottom lateral wall of outflow pipeline. The utility model relates to a rationally, think about ingeniously, simple structure through setting up collection funnel, inflow channel, hob, a transport section of thick bamboo and outflow pipeline, can transport the entrance of grinding the host computer with grinding host computer exhaust steel ball fast, has still set up interim collection device simultaneously, can carry out interim storage steel ball, and the convenience is high.

Description

Steel ball grinding and transferring machine

Technical Field

The utility model relates to a steel ball production facility technical field especially relates to a steel ball grinds material machine of changeing.

Background

The rolling bearing is a standard mechanical part with strong universality, the steel ball in the ball bearing is used as a rolling body which can bear load and is directly related to the dynamic performance of the bearing, and the manufacturing precision of the steel ball directly influences the quality of the ball bearing. And the high-precision steel ball processing equipment with stable performance and reliable quality is the premise of ensuring the production of high-quality steel balls. The basic process route for processing the steel balls is as follows: ball blank forming, ball polishing, heat treatment, hard grinding, fine grinding, ultra-fine grinding, cleaning, oiling and packaging. It can be seen that the grinding equipment for the steel balls is key equipment for producing the steel balls, and mainly comprises a main machine for grinding and a material transferring machine outside the main machine.

The existing material transfer machine, such as the material transfer machine for a steel ball grinder disclosed in chinese patent No. CN204504988U, discloses a material transfer machine for a steel ball grinder, which comprises a base, a fixed cylinder on the base, a revolving drum in the fixed cylinder, an inclined chute for conveying steel balls to an inlet of a grinding host, a hopper for receiving the steel balls at an outlet of the grinding host, and a driving device for driving the revolving drum to rotate on the base, wherein a steel ball circulation inlet and outlet conveying passage with an open top is formed between the revolving drum and the fixed cylinder, the chute is communicated with the conveying passage, and the material transfer machine further comprises a traction mechanism for drawing the hopper to rise above the fixed cylinder and a tipping mechanism for tipping the hopper to pour the steel balls into the conveying passage.

However, in the scheme, the material transferring machine is complex in structure and high in cost, and meanwhile, when the grinding machine is in operation failure or in load operation, the transferred steel balls cannot be temporarily stored, so that convenience is not high.

SUMMERY OF THE UTILITY MODEL

The utility model provides a steel ball grinds commentaries on classics material machine to solve the problem that proposes in the above-mentioned background art.

In order to realize the purpose, the utility model adopts the following technical scheme:

the utility model provides a steel ball grinds material transfer machine, includes the base, the upside fixedly connected with of base is the transport cylinder of vertical setting, the inside of transport cylinder is rotated and is connected with the hob, the bottom of hob is rotated and is connected the inside bottom at transport cylinder, the upper end of hob is connected with drive arrangement, be equipped with steel ball input device on the bottom lateral wall of hob, fixedly connected with is the decurrent outflow pipeline of slope on the top lateral wall of transport cylinder, be equipped with interim collection device on the bottom lateral wall of outflow pipeline.

As a further improvement scheme of the technical scheme: the driving device comprises a motor box, the motor box is fixedly connected to the upper end of the conveying barrel, a servo motor is fixedly connected to the inner side wall of the motor box, and the upper end of the spiral rod penetrates through the side walls of the conveying barrel and the motor box and is fixedly connected to an output shaft of the servo motor.

As a further improvement scheme of the technical scheme: the steel ball input device comprises a collecting funnel for receiving the steel ball at the outlet of the grinding host, an inflow pipeline is fixedly connected to the side wall of the bottom of the collecting funnel, the bottom end of the inflow pipeline is fixedly connected to the side wall of the bottom of the conveying cylinder, and the bottom end of the inflow pipeline is communicated with the inside of the conveying cylinder.

As a further improvement scheme of the technical scheme: the temporary collecting device comprises a first fixing plate and a second fixing plate, the first fixing plate and the second fixing plate are fixedly connected to the bottom side wall of the outflow pipeline, a fixing rod is fixedly connected between the first fixing plate and the second fixing plate, a sliding plate is connected to the fixing rod in a sliding mode, a storage barrel is fixedly connected to the bottom end of the sliding plate, a guide plate which is obliquely arranged is fixedly connected to one side of the upper end of the storage barrel, and the cross section of the guide plate is in a V-shaped arrangement.

As a further improvement scheme of the technical scheme: the conveying cylinder is made of transparent toughened glass.

As a further improvement scheme of the technical scheme: the bottom side wall of the base is provided with a plurality of universal wheels, and each tire of each universal wheel is provided with anti-skidding lines.

Compared with the prior art, the beneficial effects of the utility model are that:

the device reasonable in design, think about ingeniously, simple structure through setting up collection funnel, inflow passageway, hob, a transport section of thick bamboo and outflow pipeline, can transport the entrance of grinding the host computer with grinding host computer exhaust steel ball fast, has still set up interim collection device simultaneously, can carry out interim storage steel ball, and the convenience is high.

The above description is only an outline of the technical solution of the present invention, and in order to make the technical means of the present invention more clearly understood and to be implemented in accordance with the content of the specification, the following detailed description will be given of preferred embodiments of the present invention in conjunction with the accompanying drawings. The detailed description of the present invention is given by the following examples and the accompanying drawings.

Drawings

The accompanying drawings, which are included to provide a further understanding of the invention and are incorporated in and constitute a part of this application, illustrate embodiment(s) of the invention and together with the description serve to explain the invention without undue limitation to the invention. In the drawings:

fig. 1 is a schematic front sectional structural view of a steel ball grinding and transferring machine provided by the present invention;

fig. 2 is a schematic view of a three-dimensional structure of a storage barrel and a guide plate in the steel ball grinding and transferring machine provided by the utility model;

fig. 3 is the front structural schematic diagram of the steel ball grinding and transferring machine provided by the utility model.

In the drawings, the components represented by the respective reference numerals are listed below:

1. a servo motor; 2. a motor case; 3. a first fixing plate; 4. a sliding plate; 5. a storage barrel; 6. a delivery cylinder; 7. a screw rod; 8. a universal wheel; 9. a base; 10. an inflow conduit; 11. a collection funnel; 12. a guide plate; 13. a second fixing plate; 14. a fixing rod; 15. and (4) flowing out of the pipeline.

Detailed Description

The principles and features of the present invention will be described with reference to the drawings, which are provided for illustration only and are not intended to limit the scope of the invention. The invention is described in more detail in the following paragraphs by way of example with reference to the accompanying drawings. The advantages and features of the present invention will become more fully apparent from the following description and appended claims. It should be noted that the drawings are in simplified form and are not to precise scale, and are provided for convenience and clarity in order to facilitate the description of the embodiments of the present invention.

It will be understood that when an element is referred to as being "secured to" another element, it can be directly on the other element or intervening elements may also be present. When a component is referred to as being "connected" to another component, it can be directly connected to the other component or intervening components may also be present. When a component is referred to as being "disposed on" another component, it can be directly on the other component or intervening components may also be present. The terms "vertical," "horizontal," "left," "right," and the like as used herein are for illustrative purposes only.

Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs. The terminology used herein in the description of the invention is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention. As used herein, the term "and/or" includes any and all combinations of one or more of the associated listed items.

Please refer to fig. 1-3, in the embodiment of the utility model, a steel ball grinding changes material machine, the on-line screen storage device comprises a base 9, the upside fixedly connected with of base 9 is the transport cylinder 6 of vertical setting, the inside of transport cylinder 6 is rotated and is connected with hob 7, the inside bottom of connection at transport cylinder 6 is rotated to the bottom of hob 7, the upper end of hob 7 is connected with drive arrangement, be equipped with steel ball input device on the bottom lateral wall of hob 7, fixedly connected with is the decurrent outflow pipeline 15 of slope on the top lateral wall of transport cylinder 6, the bottom export of outflow pipeline 15 is located the entry top of grinding the host computer, be equipped with interim collection device on the bottom lateral wall of outflow pipeline 15.

Specifically, drive arrangement includes motor case 2, motor case 2 fixed connection is in the upper end of carrying section of thick bamboo 6, fixedly connected with servo motor 1 on the inside lateral wall of motor case 2, the lateral wall and the fixed connection of carrying section of thick bamboo 6 and motor case 2 are run through to the upper end of hob 7 on servo motor 1's output shaft, start servo motor 1 back, servo motor 1 can drive hob 7 and rotate, hob 7 rotates can be with the steel ball of the inside bottom of carrying section of thick bamboo 6 along the vane spiral of hob 7 and rises.

Specifically, steel ball input device is including grinding collection funnel 11 that the host computer exit received the steel ball, fixedly connected with inflow pipe 10 on the 11 bottom lateral walls of collection funnel, the bottom fixed connection of inflow pipe 10 is on the bottom lateral wall of feed cylinder 6, the inflow pipe 10 bottom is linked together with the inside of feed cylinder 6, when grinding the host computer exit with the steel ball discharge, the steel ball will fall into in collection funnel 11, later enter into the inside bottom of feed cylinder 6 along the inflow pipe 10 of collecting funnel 11 bottom.

Specifically, the temporary collecting device comprises a first fixing plate 3 and a second fixing plate 13, the first fixing plate 3 and the second fixing plate 13 are fixedly connected to the bottom side wall of the outflow pipeline 15, a fixing rod 14 is fixedly connected between the first fixing plate 3 and the second fixing plate 13, a sliding plate 4 is slidably connected to the fixing rod 14, a storage barrel 5 is fixedly connected to the bottom end of the sliding plate 4, a guide plate 12 which is obliquely arranged is fixedly connected to one side of the upper end of the storage barrel 5, the cross section of the guide plate 12 is in a V-shaped arrangement, when a grinding host machine runs in a fault or a load, the sliding plate 4 can be moved on the fixing rod 14 at the moment, so that the sliding plate 4 drives the storage barrel 5 to move until the guide plate 12 on the side wall of the storage barrel 5 moves to be right below the outlet of the outflow pipeline 15, at the moment, a steel ball flowing out of the outlet of the outflow pipeline 15 drops onto a sliding chute of the guide plate 12, and then enters the interior of the storage barrel 5 along the oblique guide plate 12 to be stored and stored.

Specifically, the conveying cylinder 6 is made of transparent toughened glass and is transparent, so that the state that the screw rod 7 in the conveying cylinder 6 conveys the steel balls can be observed conveniently.

Specifically, be equipped with a plurality of universal wheels 8 on the end lateral wall of base 9, be equipped with anti-skidding line on every universal wheel 8's the tire, a plurality of universal wheels 8 can be convenient for the pushing equipment wholly remove, and then improve the holistic removal convenience of equipment.

The utility model discloses a theory of operation is:

when the steel ball is discharged from the outlet of the grinding host, the steel ball falls into the collecting funnel 11, then enters the inner bottom end of the conveying cylinder 6 along the inflow pipeline 10 at the bottom end of the collecting funnel 11, at the moment, the servo motor 1 is started, the servo motor 1 can drive the screw rod 7 to rotate, the screw rod 7 rotates to enable the steel ball at the inner bottom end of the conveying cylinder 6 to spirally rise along the rotary vane of the screw rod 7 until the steel ball reaches the position of the outflow pipeline 15, at the moment, the steel ball flows out along the outflow pipeline 15 and flows back to the inlet of the grinding host, and then enters the grinding host again to grind in the next period so as to reach the set precision;

when the grinding main machine is in operation failure or load operation, the sliding plate 4 can be moved on the fixed rod 14 at the moment, so that the sliding plate 4 drives the storage barrel 5 to move until the guide plate 12 on the side wall of the storage barrel 5 moves to the position right below the outlet of the outflow pipeline 15, the steel balls flowing out of the outlet of the outflow pipeline 15 drop onto the chute of the guide plate 12, and then enter the storage barrel 5 along the inclined guide plate 12 for storage and storage.

The above description is only a preferred embodiment of the present invention, and is not intended to limit the present invention in any way; the present invention can be smoothly implemented by those skilled in the art according to the drawings and the above description; however, those skilled in the art should understand that changes, modifications and variations made by the above-described technology can be made without departing from the scope of the present invention, and all such changes, modifications and variations are equivalent embodiments of the present invention; meanwhile, any changes, modifications, evolutions, etc. of equivalent changes made to the above embodiments according to the essential technology of the present invention still belong to the protection scope of the technical solution of the present invention.

Claims

1. The utility model provides a steel ball grinds and changes material machine, includes base (9), its characterized in that, the upside fixedly connected with of base (9) is transport cylinder (6) of vertical setting, the inside of transport cylinder (6) is rotated and is connected with hob (7), the inside bottom of connecting in transport cylinder (6) is rotated to the bottom of hob (7), the upper end of hob (7) is connected with drive arrangement, be equipped with steel ball input device on the bottom lateral wall of hob (7), fixedly connected with is the decurrent outflow pipeline (15) of slope on the top lateral wall of transport cylinder (6), be equipped with interim collection device on the end lateral wall of outflow pipeline (15).

2. The steel ball grinding and transferring machine according to claim 1, wherein the driving device comprises a motor box (2), the motor box (2) is fixedly connected to the upper end of the conveying cylinder (6), a servo motor (1) is fixedly connected to the inner side wall of the motor box (2), and the upper end of the screw rod (7) penetrates through the side walls of the conveying cylinder (6) and the motor box (2) and is fixedly connected to the output shaft of the servo motor (1).

3. The steel ball grinding material transferring machine according to claim 1, wherein the steel ball input device comprises a collecting funnel (11) for receiving the steel balls at the outlet of the grinding main machine, an inflow pipeline (10) is fixedly connected to the bottom side wall of the collecting funnel (11), the bottom end of the inflow pipeline (10) is fixedly connected to the bottom side wall of the conveying cylinder (6), and the bottom end of the inflow pipeline (10) is communicated with the inside of the conveying cylinder (6).

4. The steel ball grinding and transferring machine according to claim 1, wherein the temporary collecting device comprises a first fixing plate (3) and a second fixing plate (13), the first fixing plate (3) and the second fixing plate (13) are both fixedly connected to the bottom side wall of the outflow pipeline (15), a fixing rod (14) is fixedly connected between the first fixing plate (3) and the second fixing plate (13), a sliding plate (4) is slidably connected onto the fixing rod (14), a storage barrel (5) is fixedly connected to the bottom end of the sliding plate (4), a guide plate (12) which is obliquely arranged is fixedly connected to one side of the upper end of the storage barrel (5), and the cross section of the guide plate (12) is arranged in a V shape.

5. The steel ball grinding and transferring machine according to claim 1, characterized in that the conveying cylinder (6) is made of transparent tempered glass.

6. The steel ball grinding and transferring machine according to claim 1, wherein a plurality of universal wheels (8) are arranged on the bottom side wall of the base (9), and anti-skid grains are arranged on the tire of each universal wheel (8).