CN216605983U - Automatic coarse classification screening device for steel balls - Google Patents
Automatic coarse classification screening device for steel balls Download PDFInfo
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- CN216605983U CN216605983U CN202122431253.2U CN202122431253U CN216605983U CN 216605983 U CN216605983 U CN 216605983U CN 202122431253 U CN202122431253 U CN 202122431253U CN 216605983 U CN216605983 U CN 216605983U
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Abstract
The utility model discloses an automatic steel ball coarse classification screening device, which belongs to the technical field of steel ball processing devices, wherein one side of a screening box is fixedly connected with a feeding pipe through a connecting frame, one end of the feeding pipe is rotatably connected with a connecting pipe, the surface of the connecting pipe is fixedly sleeved with a driven wheel, one end of the connecting pipe is fixedly connected with a rotary screen, the other end of the rotary screen is rotatably connected with a impurity discharge pipe, a screen mesh arranged on the automatic steel ball coarse classification screening device is arranged on the outer side of the rotary screen, thereby not only facilitating the assembly of the rotary screen, but also facilitating the replacement of the screen mesh in the later period, the arranged material receiving box is separated into different material receiving grooves through a partition plate, and is provided with different material discharge pipes, facilitating the classified discharge of the screening device, improving the screening efficiency, and through the arranged arc-shaped supporting plate and a buffer cushion, avoiding the collision of the separated steel balls, not only avoiding the damage of the steel balls, but also prolongs the service life of the material receiving box.
Description
Technical Field
The utility model relates to the technical field of steel ball processing devices, in particular to an automatic coarse classification screening device for steel balls.
Background
Steel balls are classified into grinding steel balls, forging steel balls, casting steel balls according to production and processing techniques, bearing steel balls, stainless steel balls, carbon steel balls, copper bearing steel balls, alloy balls, and the like according to processing materials.
At present in the steel ball course of working, in order to improve the quality and the precision of steel ball, need filter the steel ball of different dimensions, but it is fixed through the welded mode mostly to all between the screen cloth that current sieving mechanism set up and the drum sieve, not only the equipment is taken time, and the change of later stage screen cloth is not convenient for, and current sieving mechanism mostly collects the separation steel ball through the material receiving box, it takes out to shut down after the material receiving box is filled, not only reduced screening efficiency, and the striking takes place easily at the steel ball whereabouts in-process, not only can make some steel ball surfaces impaired, also can cause the wearing and tearing of material receiving box simultaneously, shorten its life, for this reason, we have designed an automatic coarse classification sieving mechanism of steel ball, solve above-mentioned problem.
SUMMERY OF THE UTILITY MODEL
Aiming at the problems in the prior art, the utility model aims to provide an automatic steel ball coarse classification screening device, wherein a screen mesh arranged on the automatic steel ball coarse classification screening device is arranged on the outer side of a rotary screen, so that the automatic steel ball coarse classification screening device is convenient to assemble the rotary screen and replace the screen mesh at the later stage, a material receiving box is arranged to separate different material receiving grooves through a partition plate, different material discharging pipes are arranged, the screening device is convenient to discharge materials in a classification mode, the screening efficiency is improved, the collision of the separated steel balls can be avoided through an arc-shaped supporting plate and a buffer cushion, the damage of the steel balls can be avoided, and the service life of the material receiving box is prolonged.
In order to solve the above problems, the present invention adopts the following technical solutions.
An automatic coarse sorting and screening device for steel balls comprises a screening box and a buffer cushion, wherein one side of the screening box is fixedly connected with a feeding pipe through a connecting frame, one end of the feeding pipe is rotatably connected with a connecting pipe, the surface of the connecting pipe is fixedly sleeved with a driven wheel, one end of the connecting pipe is fixedly connected with a drum screen, the other end of the drum screen is rotatably connected with an impurity removing pipe, the surface of the drum screen is fixedly connected with framework plates which are distributed in an annular equidistant mode, the surface of each framework plate is fixedly connected with a positioning rod, the surface of the positioning rod is sleeved with a screen mesh, a material receiving box is fixedly installed inside the screening box, the inner wall of the material receiving box is fixedly connected with a supporting plate and a partition plate, a discharging pipe is fixedly connected to one side face of the material receiving box, a motor is fixedly installed on the surface of the screening box, and a driving wheel is fixedly installed on the surface of an output shaft of the motor, the action wheel passes through the belt and is connected from the driving wheel, the screen cloth that this automatic coarse classification sieving mechanism of steel ball set up is installed in the outside of drum sieve, the equipment of the drum sieve of not only being convenient for, and the change of the later stage screen cloth of being convenient for, and the workbin that connects that sets up passes through the baffle and separates the different silo that connects, and be equipped with different discharging pipes, the categorised ejection of compact of sieving mechanism of being convenient for, the screening efficiency has been improved, and arc backup pad and cushion through setting up, can avoid the steel ball that divides the election to collide, not only can avoid the steel ball impaired, and the life who connects the workbin has been prolonged.
Further, a fixed surface of screening case is connected with the cushion socket, the bracing piece has been cup jointed through the sleeve pipe slip in a surface of cushion socket, supporting spring has been cup jointed in the outside of sleeve pipe and bracing piece, the other end fixedly connected with bottom plate of bracing piece, supporting spring have buffering absorbing effect for the cushion socket can cushion the vibrational force that the sieving mechanism work produced, has not only lightened the vibration noise, has reduced the influence of vibrational force to the gyro wheel moreover.
Further, the baffle will connect the workbin internal partitioning to three and connect the silo, the quantity of discharging pipe is three, and connects the silo intercommunication with the three one by one, and the difference of being convenient for connects the categorised ejection of compact of steel ball in the silo, has improved discharging efficiency.
Further, the back of screening case articulates there is the side door board, the other end of side door board passes through the fixed surface of handle door lock and screening case, and the inside of screening case is conveniently opened to the side door board that sets up, increases staff's working space, not only conveniently screens the installation of incasement portion subassembly, the maintenance in the later stage of being convenient for moreover.
Furthermore, the shape of backup pad is the arc, the material of blotter is shock-resistant cushion rubber, and the arc backup pad not only can make the steel ball to the position gathering of discharging pipe, can avoid the steel ball to pop out at the buffering in-process moreover and connect the workbin.
Furthermore, the surface of the positioning rod is connected with a fastening nut through threads, the screen is in a strip shape, and the screen is fixed on the surface of the rotary screen in a cylindrical shape through end-to-end connection, so that the screen can be conveniently assembled from the outside of the rotary screen.
Furthermore, a fixed surface of the bottom plate is provided with a roller, and the roller is a universal wheel, so that the position of the screening device can be moved conveniently.
Compared with the prior art, the utility model has the advantages that:
(1) the screen cloth that this scheme set up is installed in the outside of drum sieve, the equipment of the drum sieve of not only being convenient for, the change of the later stage screen cloth of being convenient for moreover, the workbin that connects that sets up passes through the baffle and separates the different silo that connects, and be equipped with different discharging pipes, the categorised ejection of compact of sieving mechanism of being convenient for, screening efficiency has been improved, and through arc backup pad and the cushion that sets up, the steel ball that can avoid sorting out bumps, not only can avoid the steel ball impaired, and the life who connects the workbin has been prolonged moreover.
(2) A fixed surface of screening case is connected with the cushion socket, and the bracing piece has been cup jointed through the sleeve pipe slip on a surface of cushion socket, and supporting spring has been cup jointed in the outside of sleeve pipe and bracing piece, the other end fixedly connected with bottom plate of bracing piece, and supporting spring has the absorbing effect of buffering for the cushion socket can cushion the vibrational force that sieving mechanism work produced, has not only lightened vibration noise, has reduced the influence of vibrational force to the gyro wheel moreover.
(3) The baffle will connect the workbin internal partitioning to three and connect the silo, and the quantity of discharging pipe is three, and connects the silo intercommunication with three one by one, and the difference of being convenient for connects the categorised ejection of compact of steel ball in the silo, has improved discharging efficiency.
(4) The back of screening case articulates there is the side door board, and the other end of side door board passes through the fixed surface of handle door lock and screening case, and the inside of screening case is conveniently opened to the side door board that sets up, increases staff's working space, not only conveniently screens the installation of incasement portion subassembly, the maintenance in the later stage of being convenient for moreover.
(5) The shape of backup pad is the arc, and the material of blotter is impact-resistant cushion rubber, and the arc backup pad not only can make the steel ball to the position gathering of discharging pipe, can avoid the steel ball to pop out in the buffering in-process moreover and connect the workbin.
(6) The surface of locating lever has fastening nut through threaded connection, and the shape of screen cloth is the bar, and the screen cloth is the cylinder through end to end and fixes on the surface of drum sieve, is convenient for from the outside equipment of drum sieve.
(7) A fixed surface of the bottom plate is provided with a roller which is a universal wheel, so that the position of the screening device can be moved conveniently.
Drawings
FIG. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is an enlarged view of portion A of FIG. 1;
FIG. 3 is a rear elevational view of the overall construction of the present invention;
FIG. 4 is a schematic view of the internal structure of the screening box of the present invention;
FIG. 5 is a side view of a trommel and screen mounting structure of the present invention;
fig. 6 is a side view of the structure of the receiving box of the utility model.
The reference numbers in the figures illustrate:
the device comprises a screening box 1, a feed pipe 11, a connecting frame 12, a sundry discharge pipe 13, a motor 2, a driving wheel 21, a rotary screen 3, a connecting pipe 31, a driven wheel 32, a framework plate 33, a positioning rod 34, a screen 35, a side door plate 4, a handle door lock 41, a material receiving box 5, a partition plate 51, a support plate 52, a cushion pad 53, a discharge pipe 54, a buffer seat 6, a sleeve 61, a support rod 62, a support spring 63, a bottom plate 64 and a roller 7.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-6, an automatic coarse sorting and screening device for steel balls comprises a screening box 1 and a buffer cushion 53, referring to fig. 1-6, one side of the screening box 1 is fixedly connected with a feeding pipe 11 through a connecting frame 12, one end of the feeding pipe 11 is provided with a feeding hopper, belonging to the prior art, one end of the feeding pipe 11 is rotatably connected with a connecting pipe 31, the connecting mode of the connecting pipe 31 and the feeding pipe 11 belongs to the prior art, and the connecting pipe 31 and the screening box 1 are rotatably connected through a sealed bearing, belonging to the prior art, the surface of the connecting pipe 31 is fixedly sleeved with a driven wheel 32, one end of the connecting pipe 31 is fixedly connected with a rotary screen 3, the rotary screen 3 is arranged in an inclined manner, so that raw materials can flow downwards, filtered unqualified raw materials are discharged through an impurity discharging pipe 13, the other end of the rotary screen 3 is rotatably connected with an impurity discharging pipe 13, and the impurity discharging pipe 13 is fixedly connected with the surface of the screening box 1, the rotating connection mode of the impurity removing pipe 13 and the drum screen 3 belongs to the prior art, and will not be described in detail herein, the surface of the drum screen 3 is fixedly connected with annular skeleton plates 33 distributed at equal intervals, the surface of the skeleton plates 33 is fixedly connected with a positioning rod 34, the surface of the positioning rod 34 is sleeved with three screen meshes 35, the number of the screen meshes 35 is three, the aperture of the mesh is different, so as to facilitate the classification and screening of steel balls, a material receiving box 5 is fixedly installed inside the screening box 1, the inner wall of the material receiving box 5 is fixedly connected with a support plate 52 and a partition plate 51, one side surface of the material receiving box 5 is fixedly connected with a material discharging pipe 54, the surface of the screening box 1 is fixedly installed with a motor 2, the motor 2 belongs to the prior art and is used for driving a driving wheel 21 to rotate, the surface of an output shaft of the motor 2 is fixedly installed with a driving wheel 21, the driving wheel 21 is connected with a driven wheel 32 through a belt, the driving wheel 21 drives the driven wheel 32 to rotate through the belt, thereby driving the drum screen 3 to rotate the screen material.
Please refer to fig. 2-6, a surface of the screening box 1 is fixedly connected with the buffer seat 6, a surface of the buffer seat 6 is slidably sleeved with the support rod 62 through the sleeve 61, the outer sides of the sleeve 61 and the support rod 62 are sleeved with the support spring 63, the other end of the support rod 62 is fixedly connected with the bottom plate 64, the support spring 63 has the function of buffering and damping, so that the buffer seat 6 can buffer the vibration force generated by the operation of the screening device, not only the vibration noise is reduced, but also the influence of the vibration force on the roller 7 is reduced, the baffle plate 51 separates the inside of the material receiving box 5 into three material receiving grooves, the number of the discharge pipes 54 is three, and the discharge pipes are communicated with the three material receiving grooves one by one, thereby facilitating the different classified discharge of the steel balls in the material receiving grooves, and improving the discharge efficiency.
Please refer to fig. 3 and 6, the back of screening case 1 articulates there is side door board 4, the other end of side door board 4 passes through handle door lock 41 and the fixed surface of screening case 1, the inside of screening case 1 is conveniently opened to side door board 4 that sets up, increase staff's working space, not only conveniently screen the installation of case 1 inner assembly, and the maintenance in the later stage of being convenient for, the shape of backup pad 52 is the arc, the material of blotter 53 is shock-resistant cushion rubber, arc backup pad 52 not only can make the steel ball to the position gathering of discharging pipe 54, and can avoid the steel ball to pop out in buffering in-process and connect workbin 5.
Referring to fig. 1 and 5, a fastening nut is connected to the surface of the positioning rod 34 through a screw thread, the screen mesh 35 is in a strip shape, the screen mesh 35 is fixed to the surface of the drum screen 3 in a cylindrical shape through end-to-end connection so as to be assembled from the outside of the drum screen 3, a roller 7 is fixedly mounted on one surface of the bottom plate 64, and the roller 7 is a universal wheel so as to facilitate the position movement of the screening device.
When the steel ball automatic coarse sorting screening device is used for mounting a screen 35, the screen 35 can be connected end to end and is fastened with a positioning rod 34 through a fastening nut, one surface of the screen 35 is connected with a framework plate 33, a cylindrical shape is formed under the support of the framework plate 33, the arranged screen 35 is mounted on the outer side of a rotary screen 3, the assembly of the rotary screen 3 is convenient, and the later-stage replacement of the screen 35 is convenient, when the rotary screen 3 is used for screening steel balls, the steel balls are screened by the screen 35 with different meshes and fall on the surfaces of buffer pads 53 in different material receiving grooves arranged in a material receiving box 5, the buffer pads 53 can buffer and protect the steel balls, then the steel balls roll to a material discharging pipe 54 under the action of an arc-shaped support plate 52 and are discharged through a material discharging pipe 54, the arranged material receiving box 5 is divided into different material receiving grooves through a partition plate 51 and is provided with different material discharging pipes 54, the classified ejection of compact of sieving mechanism of being convenient for has improved screening efficiency to through arc backup pad 52 and the cushion 53 that sets up, can avoid dividing the steel ball of electing to bump, not only can avoid the steel ball impaired, prolonged the life who connects workbin 5 moreover.
The foregoing is only a preferred embodiment of the present invention; the scope of the utility model is not limited thereto. Any person skilled in the art should be able to cover the technical scope of the present invention by equivalent or modified solutions and modifications within the technical scope of the present invention.
Claims (7)
1. The utility model provides an automatic coarse classification sieving mechanism of steel ball, includes screening case (1) and cushion (53), its characterized in that: one side of the screening box (1) is fixedly connected with a feeding pipe (11) through a connecting frame (12), one end of the feeding pipe (11) is rotatably connected with a connecting pipe (31), the surface of the connecting pipe (31) is fixedly connected with a driven wheel (32), one end of the connecting pipe (31) is fixedly connected with a drum sieve (3), the other end of the drum sieve (3) is rotatably connected with a trash removal pipe (13), the surface of the drum sieve (3) is fixedly connected with framework plates (33) which are distributed in an annular and equidistant mode, the surface of the framework plates (33) is fixedly connected with a positioning rod (34), the surface of the positioning rod (34) is connected with a screen (35), the interior of the screening box (1) is fixedly installed with a material receiving box (5), the inner wall of the material receiving box (5) is fixedly connected with a supporting plate (52) and a partition plate (51), and one side face of the material receiving box (5) is fixedly connected with a discharging pipe (54), the surface fixed mounting of screening case (1) has motor (2), the surface fixed mounting of the output shaft of motor (2) has action wheel (21), action wheel (21) pass through the belt and are connected from driving wheel (32).
2. The automatic coarse sorting and screening device for the steel balls according to claim 1, characterized in that: one fixed surface of screening case (1) is connected with cushion socket (6), bracing piece (62) have been cup jointed through sleeve pipe (61) slip on one surface of cushion socket (6), supporting spring (63) have been cup jointed in the outside of sleeve pipe (61) and bracing piece (62), the other end fixedly connected with bottom plate (64) of bracing piece (62).
3. The automatic coarse sorting and screening device for the steel balls according to claim 1, characterized in that: baffle (51) will connect workbin (5) internal partitioning for three and connect the silo, the quantity of discharging pipe (54) is three, and connects the silo intercommunication with three one by one.
4. The automatic coarse sorting and screening device for the steel balls according to claim 1, characterized in that: the back of screening case (1) articulates there is side door board (4), the other end of side door board (4) passes through handle lock (41) and the fixed surface of screening case (1).
5. The automatic coarse sorting and screening device for the steel balls according to claim 1, characterized in that: the supporting plate (52) is arc-shaped, and the buffer cushion (53) is made of impact-resistant buffer rubber.
6. The automatic coarse sorting and screening device for the steel balls according to claim 1, characterized in that: the surface of the positioning rod (34) is connected with a fastening nut through threads, and the screen (35) is strip-shaped.
7. The automatic coarse sorting and screening device for the steel balls according to claim 2, characterized in that: and one surface of the bottom plate (64) is fixedly provided with a roller (7), and the roller (7) is a universal wheel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122431253.2U CN216605983U (en) | 2021-10-10 | 2021-10-10 | Automatic coarse classification screening device for steel balls |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122431253.2U CN216605983U (en) | 2021-10-10 | 2021-10-10 | Automatic coarse classification screening device for steel balls |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216605983U true CN216605983U (en) | 2022-05-27 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122431253.2U Active CN216605983U (en) | 2021-10-10 | 2021-10-10 | Automatic coarse classification screening device for steel balls |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216605983U (en) |
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2021
- 2021-10-10 CN CN202122431253.2U patent/CN216605983U/en active Active
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Legal Events
| Date | Code | Title | Description |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20230703 Address after: 277610 10m west of Yanhu Road, Caozhuang village, zhaomiao Town, Weishan County, Jining City, Shandong Province Patentee after: Weishan Shengxuan Machinery Manufacturing Co.,Ltd. Address before: 1-1-505-1, Xindu building, southwest of the intersection of Weijin road and wandezhuang street, Nankai District, Tianjin Patentee before: HUIJIAWANG (TIANJIN) TECHNOLOGY CO.,LTD. Effective date of registration: 20230703 Address after: 1-1-505-1, Xindu building, southwest of the intersection of Weijin road and wandezhuang street, Nankai District, Tianjin Patentee after: HUIJIAWANG (TIANJIN) TECHNOLOGY CO.,LTD. Address before: 839000 No. 98, Kangtai Road, Hami City, Xinjiang Uygur Autonomous Region Patentee before: An Guofei |
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| TR01 | Transfer of patent right |