CN114260185B - Steel ball separating device - Google Patents
Steel ball separating device Download PDFInfo
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- CN114260185B CN114260185B CN202111578316.5A CN202111578316A CN114260185B CN 114260185 B CN114260185 B CN 114260185B CN 202111578316 A CN202111578316 A CN 202111578316A CN 114260185 B CN114260185 B CN 114260185B
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Abstract
The invention discloses a steel ball separating device, which comprises a cylindrical shell, a rotating assembly and a driving mechanism, wherein the rotating assembly can be rotatably arranged in the cylindrical shell around the axis direction of the rotating assembly; the rotating assembly comprises a cylindrical mounting seat, at least two partition plates arranged on the periphery of the outer side of the cylindrical mounting seat at intervals along the circumferential direction, and bottom plates which are arranged between the two adjacent partition plates in a one-to-one correspondence mode and have different heights; the clapboards are arranged along the up-down direction, a ball inlet for entering balls is formed between two adjacent clapboards and the cylindrical shell, and the ball inlet is arranged above the corresponding bottom plate; the cylindrical shell is provided with at least two ball outlets which are arranged at intervals along the circumferential direction and have different heights, and the ball outlets are in one-to-one correspondence with the bottom plate; the bottom plate is used for driving the steel balls falling on the bottom plate to output balls from the corresponding ball outlet when the bottom plate rotates to face the corresponding ball outlet. The steel ball separating device has the advantages of higher ball separating efficiency, lower energy consumption of the driving mechanism and higher safety.
Description
Technical Field
The invention relates to a steel ball separating device.
Background
When the steel ball is prepared, the steel balls produced by the ball pressing mechanism for pressing round steel into the steel ball are more in number in unit time, and the steel balls which can be processed by the next steel ball processing mechanism for shaping the steel balls into round balls in unit time are less in number, so that the steel balls produced by the ball pressing mechanism need to be guided to enter different steel ball processing mechanisms respectively.
The Chinese patent with the application number of 201320763290.6 discloses a ball separating machine for high-temperature steel balls, wherein three paths of fixed channels are arranged in a roller, and three ball inlet ends are aligned with V-shaped grooves in sequence through rotation of the roller and are sequentially subjected to ball separation through three outlet ends. This ball separator has the following disadvantages:
the roller needs to be driven to move integrally, and the energy consumption of a driving motor is large;
only when the ball inlet end is aligned with the V-shaped groove, the steel ball can enter the roller, and the ball inlet efficiency and the ball distribution efficiency are low;
when the balls are distributed, the roller needs to keep rotating and cannot be fixedly connected with a ball inlet groove of a next processing mechanism, and the steel balls output from the roller fly into the ball inlet groove at a certain initial speed, so that potential safety hazards are caused;
the number of the steel balls entering each fixed channel cannot be adjusted according to requirements, and the three fixed channels can only equally divide the steel balls.
Disclosure of Invention
The invention aims to provide a steel ball separating device which is high in ball separating efficiency, low in energy consumption of a driving mechanism and high in safety.
In order to achieve the purpose, the invention adopts the technical scheme that:
a steel ball separating device comprises a cylindrical shell, a rotating assembly and a driving mechanism, wherein the rotating assembly can be rotatably arranged in the cylindrical shell around the axial lead direction of the rotating assembly, and the driving mechanism is used for driving the rotating assembly to rotate;
the rotating assembly comprises a cylindrical mounting seat which can be rotatably arranged in the cylindrical shell around the axis direction of the rotating assembly, at least two partition plates which are arranged on the periphery of the outer side of the cylindrical mounting seat at intervals along the circumferential direction, and bottom plates which are arranged between the two adjacent partition plates in a one-to-one correspondence mode and have different heights; the partition plates are arranged along the up-down direction, a ball inlet for entering balls is formed between two adjacent partition plates and the cylindrical shell, and the ball inlet is arranged above the corresponding bottom plate;
the cylindrical shell is provided with at least two ball outlets which are arranged at intervals along the circumferential direction and have different heights, and the ball outlets are in one-to-one correspondence with the bottom plate;
the bottom plate is used for driving the steel balls falling on the bottom plate to output balls from the corresponding ball outlet when the bottom plate rotates to face the corresponding ball outlet.
Preferably, the height of the bottom of the ball outlet is lower than or equal to the height of the corresponding bottom plate, and the height difference between the top of the ball outlet and the corresponding bottom plate is greater than or equal to the diameter of the steel ball.
Preferably, the upper surface of the base plate is arranged to slope downwardly in a direction away from the cylindrical mounting seat.
Preferably, the steel ball distributing device further comprises cover plates detachably covered on two adjacent partition plates, and the cover plates are used for blocking the corresponding ball inlets.
More preferably, the cover plate is arranged obliquely up and down along the arrangement direction of two adjacent partition plates so as to guide the steel balls to the adjacent ball inlet.
Preferably, the partition plates and the bottom plate are respectively arranged between the cylindrical mounting seat and the cylindrical shell, and a containing cavity for containing the steel ball is formed among the cylindrical shell, two adjacent partition plates and the corresponding bottom plate, and the containing cavity is used for preventing the contained steel ball from coming out of the ball from the side of the partition plates or the side of the bottom plate.
More preferably, the partition is parallel to a vertical direction, and the bottom plate is parallel to a horizontal direction.
Preferably, the surrounding center lines of the at least two partition plates, the surrounding center lines of the at least two ball outlets, the shaft axis of the cylindrical mounting seat, the shaft axis of the cylindrical shell and the rotating shaft axis of the rotating assembly are mutually overlapped and extend in the vertical direction.
Preferably, the partition plates are parallel to the radial direction of the cylindrical mounting seat, and at least two partition plates equally divide the circumference.
Preferably, the steel ball divides the football shirt to put still includes to be connected along upper and lower direction interval arrangement the first mounting panel of cylindric shell top, locates in the cylindric shell and be located the second mounting panel of cylindric mount pad below, runner assembly still wears to locate fixedly pivot in the cylindric mount pad, the both ends of pivot are connected through first bearing and second bearing respectively first mounting panel with on the second mounting panel, the pivot can be located around self axial lead direction with rotating in the cylindric shell, the pivot with the setting of the coaxial axis of cylindric mount pad.
Due to the application of the technical scheme, compared with the prior art, the invention has the following advantages: according to the steel ball separating device, the rotating assembly is arranged in the cylindrical shell, the driving mechanism only needs to drive the rotating assembly to rotate during ball separation, and energy consumption is relatively low; the fixedly arranged cylindrical shell can be fixedly connected with a ball inlet groove of the next processing mechanism in a seamless manner through the ball outlet, so that the safety is high; in the rotating process of the rotating assembly, the steel ball can enter the cylindrical shell through the ball inlet at any time without waiting, and the ball separating efficiency is relatively high; when the machining efficiency of the next machining mechanism to the steel balls is different, the number of the steel balls output by the corresponding ball outlet in unit time can be adjusted by setting the angle between the partition plates.
Drawings
FIG. 1 is a schematic structural diagram of a steel ball separating device according to an embodiment of the present invention;
FIG. 2 is a first schematic side view of a steel ball sorting apparatus according to an embodiment of the present invention;
FIG. 3 is a schematic side view of a second steel ball separating device according to an embodiment of the present invention;
FIG. 4 is a schematic side view of a third steel ball separating device according to an embodiment of the present invention;
FIG. 5 is a first schematic structural diagram of the rotating assembly shown in FIG. 1;
fig. 6 is a schematic structural diagram ii of the rotating assembly in fig. 1.
Wherein: 1. a cylindrical housing; 11. a ball outlet; 12. an installation port; 2. a rotating assembly; 21. a cylindrical mounting seat; 22. a partition plate; 23. a base plate; 24. a rotating shaft; 3. a ball inlet; 4. a first mounting plate; 5. a second mounting plate; 6. a first bearing; 7. a second bearing.
Detailed Description
The technical solution of the present invention is further explained below with reference to the specific embodiments and the accompanying drawings.
Referring to fig. 1-6, the present embodiment provides a steel ball distributing device, which includes a cylindrical housing 1, a rotating assembly 2 rotatably disposed in the cylindrical housing 1 around its axial line, and a driving mechanism (not shown) for driving the rotating assembly 2 to rotate, wherein the driving mechanism may be a driving motor. The cylindrical housing 1 is provided with a mounting opening 12, and the cylindrical housing 1 is fixedly connected with an external frame (not shown in the figure) through the mounting opening 12.
The rotating assembly 2 includes a cylindrical mounting seat 21 rotatably disposed in the cylindrical housing 1 around its axial line, at least two partition plates 22 disposed on the outer peripheral portion of the cylindrical mounting seat 21 at intervals along the circumferential direction, and bottom plates 23 disposed between the two adjacent partition plates 22 in a one-to-one correspondence and having different heights. Every baffle 22 all sets up along upper and lower direction, forms the income ball mouth 3 that is used for going into the ball between two adjacent baffles 22 tops and the cylindric shell 1 top, goes into the ball mouth 3 and locates corresponding bottom plate 23 top.
The partition plates 22 and the bottom plate 23 are respectively arranged between the outer peripheral part of the cylindrical mounting seat 21 and the inner peripheral part of the cylindrical shell 1, and a containing cavity for containing the steel balls is formed among the cylindrical shell 1, two adjacent partition plates 22 and the corresponding bottom plate 23, and the containing cavity is used for preventing the contained steel balls from being discharged from the partition plate 22 side or the bottom plate 23 side and only allowing the steel balls to be discharged from the cylindrical shell 1 side.
Referring to fig. 5-6, in the present embodiment, the partition plates 22 have three pieces, and are respectively parallel to the vertical direction and respectively arranged along different radial directions of the cylindrical mounting seat 21. The three partition plates 22 equally divide the circumference, and the included angle between every two partition plates is 120 degrees. With this arrangement, the same number of steel balls can be dropped onto each bottom plate 23 when the rotating assembly 2 rotates at a constant speed. Referring to fig. 1, the three ball inlets 3 are all fan-shaped and equally divide the circumference. When the rotating assembly 2 rotates, the lower ball groove (not shown in the figure) of the upper processing mechanism fixed relative to the external frame can continuously feed the steel balls into the cylindrical shell 1 through the ball inlet 3, and the steel balls are scattered onto the three bottom plates 23 uniformly in quantity, so that the ball distributing efficiency is relatively high. When the rotating assembly 2 rotates, there is no vacuum period for ball dropping.
At least two ball outlets 11 arranged at intervals along the circumferential direction are formed in the cylindrical shell 1, and the ball outlets 11 correspond to the bottom plate 23 one by one. Referring to fig. 1-4, in the present embodiment, there are three ball outlets 11, and the heights of the ball outlets are different from each other, and the ball outlets are located above the mounting opening 12. The three ball outlets 11 have the same size and are uniformly arranged at intervals along the circumferential direction.
The bottom plate 23 is used for driving the steel balls falling on the bottom plate to be discharged from the corresponding ball outlet 11 when the bottom plate rotates to face the corresponding ball outlet 11. In this embodiment, when the bottom plate 23 at the highest position rotates to the ball outlet 11 facing the highest position, the steel ball on the bottom plate 23 can be discharged from the ball outlet 11; when the bottom plate 23 at the middle position rotates to the ball outlet 11 facing to the middle position, the steel ball on the bottom plate 23 can be discharged from the ball outlet 11; when the bottom plate 23 at the lowest position rotates to the ball outlet 11 facing the lowest position, the steel ball on the bottom plate 23 can be discharged from the ball outlet 11.
Obviously, the height of the bottom of the ball outlet 11 should be lower than or equal to the height of the upper surface of the corresponding bottom plate 23, and the height difference between the top of the ball outlet 11 and the upper surface of the corresponding bottom plate 23 should be greater than or equal to the diameter of the steel ball. With this arrangement, when the bottom plate 23 rotates to face the corresponding ball outlet 11, the steel ball on the bottom plate 23 can be discharged from the ball outlet 11.
In order to facilitate smooth ball discharge of the steel ball, the upper surface of the bottom plate 23 is arranged to be inclined downward in a direction away from the cylindrical mount 21, that is, the upper surface of the bottom plate 23 is arranged to be inclined downward in a direction close to the cylindrical housing 1. In the present embodiment, the lower surface of the bottom plate 23 is parallel to the horizontal direction.
In the present embodiment, referring to fig. 1, the surrounding center lines of the three partition plates 22, the surrounding center lines of the three ball outlets 11, the axis line of the cylindrical mount 21, the axis line of the cylindrical housing 1, and the axis line of rotation of the rotating assembly 2 coincide with each other and extend in the vertical direction.
Because the cylindrical shell 1 is fixedly arranged on the external frame, the cylindrical shell 1 can be seamlessly and fixedly connected with the ball inlet groove of the next processing mechanism through the ball outlet 11, the steel ball with the initial speed can be prevented from flying out of the ball inlet groove, and the safety is high.
In other embodiments, when the machining efficiency of the steel balls by the next machining mechanism is different, the number of the steel balls output by the corresponding ball outlet 11 in unit time can be adjusted by setting the angle between the partition plates 22. When the machining efficiency of the next machining mechanism corresponding to the ball outlet 11 is low, the number of required steel balls is small, and the angle between the two partition plates 22 corresponding to the bottom plate 23 is reduced, so that the number of steel balls obtained by the bottom plate 23 in unit time is reduced; when the machining efficiency of the next machining mechanism corresponding to the ball outlet 11 is high, the number of the required steel balls is large, and the angle between the two partition plates 22 corresponding to the bottom plate 23 is increased, so that the number of the steel balls obtained by the bottom plate 23 in unit time is increased. The unit time here means the time of one rotation of the rotating member 2 or an integral multiple of the time of one rotation.
The steel ball distributing device further comprises a cover plate (not shown in the figure) which is detachably covered on the two adjacent partition plates 22 and is used for plugging the corresponding ball inlet 3. Through setting up the apron, when the next processing agency trouble that ball outlet 11 that income ball mouth 3 corresponds, can avoid continuously conveying the steel ball to this next processing agency.
In this embodiment, the cover plate is disposed obliquely up and down along the arrangement direction of two adjacent partition plates 22 to guide the steel balls to the adjacent ball inlet 3. Through the arrangement, the steel balls can be prevented from being accumulated on the cover plate, and the steel balls can enter other next processing mechanisms through the adjacent ball inlet 3.
Referring to fig. 1-4, the steel ball distributing device further includes a first mounting plate 4 connected to the cylindrical housing 1 at an interval in the vertical direction, and a second mounting plate 5 disposed in the cylindrical housing 1 and located below the cylindrical mounting seat 21. The rotating assembly 2 further comprises a rotating shaft 24 fixedly arranged in the cylindrical mounting seat 21 in a penetrating manner, the upper end of the rotating shaft 24 is connected to the first mounting plate 4 through a first bearing 6, and the lower end of the rotating shaft 24 is connected to the second mounting plate 5 through a second bearing 7. The rotating shaft 24 is rotatably provided in the cylindrical housing 1 around the axis direction thereof, and the rotating shaft 24 and the cylindrical mounting seat 21 are provided coaxially. The driving motor is used for driving the rotating shaft 24 to rotate so as to drive the cylindrical mounting seat 21 to rotate relative to the cylindrical shell 1.
The ball inlet 3 is arranged below the first mounting plate 4, and the distance between the first mounting plate 4 and the top end of the cylindrical shell 1 is larger than the diameter of the steel ball, so that the steel ball can be continuously fed into the cylindrical shell 1 through the ball inlet 3 by a lower ball groove (not shown in the figure) of an upper processing mechanism.
The following specifically explains the working process of this embodiment:
the rotating shaft 24 is driven to rotate by the driving motor, so that the steel balls in the lower ball grooves of the upper processing mechanism fall onto the corresponding bottom plate 23 from the ball inlet 3;
along with the rotation of the rotating assembly 2, the steel balls in the lower ball grooves fall onto the corresponding bottom plates 23 through the different ball inlets 3, and when the bottom plates 23 face the corresponding ball outlets 11, the steel balls on the bottom plates 23 can be discharged through the corresponding ball outlets 11 to enter the corresponding next processing mechanism.
The above-mentioned embodiments are merely illustrative of the technical idea and features of the present invention, and the purpose thereof is to enable those skilled in the art to understand the contents of the present invention and implement the present invention, and not to limit the scope of the present invention, and all equivalent changes or modifications made according to the spirit of the present invention should be covered in the scope of the present invention.
Claims (10)
1. A steel ball divides ball device which characterized in that: the device comprises a cylindrical shell, a rotating assembly and a driving mechanism, wherein the rotating assembly is arranged in the cylindrical shell in a manner of rotating around the axis line direction of the rotating assembly, and the driving mechanism is used for driving the rotating assembly to rotate;
the rotating assembly comprises a cylindrical mounting seat which can be rotatably arranged in the cylindrical shell around the axis direction of the rotating assembly, at least two partition plates which are arranged on the periphery of the outer side of the cylindrical mounting seat at intervals along the circumferential direction, and bottom plates which are arranged between the two adjacent partition plates in a one-to-one correspondence mode and have different heights; the partition plates are arranged along the up-down direction, a ball inlet for entering balls is formed between every two adjacent partition plates and the cylindrical shell, and the ball inlet is formed above the corresponding bottom plate;
the cylindrical shell is provided with at least two ball outlets which are arranged at intervals along the circumferential direction and have different heights, and the ball outlets are in one-to-one correspondence with the bottom plate;
the bottom plate is used for driving the steel balls falling on the bottom plate to output balls from the corresponding ball outlet when the bottom plate rotates to face the corresponding ball outlet.
2. The steel ball distribution device according to claim 1, wherein: the height of the bottom of the ball outlet is lower than or equal to that of the corresponding bottom plate, and the height difference between the top of the ball outlet and the corresponding bottom plate is larger than or equal to the diameter of the steel ball.
3. The steel ball distribution device according to claim 1, wherein: the upper surface of bottom plate is along keeping away from the direction downward sloping setting of cylindricality mount pad.
4. The steel ball distribution device according to claim 1, wherein: the steel ball distributing device further comprises cover plates detachably arranged on the two adjacent partition plates in a covering mode, and the cover plates are used for plugging the corresponding ball inlet.
5. The steel ball distribution device according to claim 4, wherein: the cover plate is arranged in an up-and-down inclined mode along the arrangement direction of the two adjacent partition plates so as to guide the steel balls to the adjacent ball inlet.
6. The steel ball distribution device according to claim 1, wherein: the partition plates and the bottom plate are respectively arranged between the cylindrical mounting seat and the cylindrical shell, an accommodating cavity for accommodating the steel ball is formed among the cylindrical shell, two adjacent partition plates and the corresponding bottom plate, and the accommodating cavity is used for preventing the accommodated steel ball from coming out of the partition plate side or the bottom plate side.
7. The steel ball distribution device according to claim 6, wherein: the partition plate is parallel to the vertical direction, and the bottom plate is parallel to the horizontal direction.
8. The steel ball distributing device according to claim 1, characterized in that: all the surrounding center lines of the partition plates, all the surrounding center lines of the ball outlets, the shaft axis of the cylindrical mounting seat, the shaft axis of the cylindrical shell and the rotating shaft axis of the rotating assembly are overlapped with each other and extend in the vertical direction.
9. The steel ball distribution device according to claim 1, wherein: the partition plates are parallel to the radial direction of the cylindrical mounting seat, and at least two partition plates equally divide the circumference.
10. The steel ball distribution device according to claim 1, wherein: the steel ball divides the football shirt to put still includes to be connected along upper and lower direction interval arrangement the first mounting panel of cylindric shell top, locates in the cylindric shell and be located the second mounting panel of cylindricality mount pad below, runner assembly still wears to locate fixedly pivot in the cylindricality mount pad, the both ends of pivot are connected through first bearing and second bearing respectively first mounting panel with on the second mounting panel, the pivot can be located around self axial lead direction with rotating in the cylindric shell, the pivot with the setting of axial lead of cylindricality mount pad.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111578316.5A CN114260185B (en) | 2021-12-22 | 2021-12-22 | Steel ball separating device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111578316.5A CN114260185B (en) | 2021-12-22 | 2021-12-22 | Steel ball separating device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN114260185A CN114260185A (en) | 2022-04-01 |
| CN114260185B true CN114260185B (en) | 2023-03-31 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202111578316.5A Active CN114260185B (en) | 2021-12-22 | 2021-12-22 | Steel ball separating device |
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| CN (1) | CN114260185B (en) |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN207695166U (en) * | 2017-12-14 | 2018-08-07 | 山东特种工业集团有限公司 | A kind of open and close type is automatically separated the device of steel ball |
| CN211538595U (en) * | 2019-12-19 | 2020-09-22 | 江苏钰特耐磨科技有限公司 | Unpowered bipartition ball device |
| CN212100809U (en) * | 2020-03-31 | 2020-12-08 | 新乡微图数控设备有限公司 | Steel ball detection ball-separating device |
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