CN208912730U - A kind of feed bin of ball size screening plant - Google Patents
A kind of feed bin of ball size screening plant Download PDFInfo
- Publication number
- CN208912730U CN208912730U CN201821288719.XU CN201821288719U CN208912730U CN 208912730 U CN208912730 U CN 208912730U CN 201821288719 U CN201821288719 U CN 201821288719U CN 208912730 U CN208912730 U CN 208912730U
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- feed bin
- shaft
- belt pulley
- telescopic rod
- screening plant
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Abstract
A kind of feed bin of ball size screening plant, including feed bin, further include rotational head device；The rotational head device includes that feed bin is arranged in away from the telescopic rod of the side of roller being vertically arranged, the horizontal affixed cross bar of the telescopic rod top end, the cross bar other end is equipped with a through-hole, the through-hole upper surface is equipped with a belt pulley A, the center the belt pulley A is detachably connected a shaft straight down, and the shaft passes through the through-hole on the cross bar, cleansing medium is equipped with around the shaft, the telescopic rod is equipped with a motor away from the side of the cross bar, the rotor of the motor is vertically upward, the apex rotor and a belt pulley B are affixed, the belt pulley A and belt pulley B are connected with a belt, telescopic rod bottom is equipped with idler wheel.The purpose of this utility model is to provide a kind of feed bins of ball size screening plant, install cleaning device additional, can easily clean to feed bin inner wall.
Description
Technical field
The utility model relates to steel ball production field, in particular to a kind of feed bin of ball size screening plant.
Background technique
Rolling bearing is a kind of very strong standard mechanical part of versatility, and steel ball is a kind of as rolling element in ball bearing
Not only load, but also the element directly related with the dynamic property of bearing are born, the accuracy of manufacture directly affects the quality of ball bearing.
And the size of steel ball is a point for guaranteeing the most critical of steel ball quality, so needing to guarantee in the production of steel ball
The accuracy of ball size is eliminated standard-sized steel ball is not met, so need to use ball size screening machine,
When screening, first steel ball is poured into its feed bin, then roll down on roller and screened, during these, feed bin can be repeatedly
It uses, and steel ball has sludge, greasy dirt and impurity, so bin wall can be infected with much after preceding process production several times
Greasy dirt, sludge and impurity just will increase the greasy dirt degree on steel ball, are unfavorable for subsequent cleaning if do not cleaned up.
Utility model content
In view of the above, the purpose of this utility model is to provide a kind of feed bin of ball size screening plant,
It installs cleaning device additional, easily feed bin inner wall can be cleaned.
The technical solution of the utility model is as follows:
A kind of feed bin of ball size screening plant, including feed bin, which is characterized in that further include for cleaning material
Rotational head device inside storehouse；
The rotational head device includes that feed bin is arranged in away from the telescopic rod of the side of roller being vertically arranged, described to stretch
The horizontal affixed cross bar in contracting bar top, the cross bar other end are equipped with a through-hole, and the through-hole upper surface is equipped with a belt pulley A,
The center the belt pulley A is detachably connected a shaft straight down, and the shaft is by the through-hole on the cross bar, described
Cleansing medium is equipped with around shaft, the telescopic rod is equipped with a motor, the rotor of the motor away from the side of the cross bar
Vertically upward, the apex rotor and a belt pulley B are affixed, and the belt pulley A and belt pulley B are connected with a belt, stretch
Bar bottom is equipped with idler wheel.
Further, the telescopic rod is Pneumatic lifting arm.
Further, the cleansing medium is bristle or sponge.
Further, the bristle is that surrounding stretching plastic wire is formed shaft from top to bottom, and the plastic wire is from top to bottom
Gradually shorten.
Further, the sponge is to stretch out sponge blade around shaft to be formed, the cross-sectional shape of the sponge blade
It is trapezoidal.
Further, the belt pulley A is connect by a shaft coupling with the shaft.
Further, a gag lever post is connected between the shaft end and telescopic rod end, and the gag lever post can be around institute
It states and is rotated around telescopic rod axis.
The utility model has the beneficial effects that
1, when the rotor on motor rotates, pulley rotation, because belt pulley and belt pulley are connected jointly by belt,
Belt pulley also passively rotates, and drives shaft rotation, turns axial cleaning medium and cleans to the inner wall of feed bin, clearly
Simple and convenient, reduction labour is washed, it is clean and tidy in guarantee feed bin, prevent steel ball contaminated.
2, by the replacement to the shaft with different cleansing mediums, reach the removing dirty to different type, when replacement,
Telescopic rod increases, and cross bar increases, and shaft end is detached from stop collar, and shaft is then had screw thread one end and belt pulley
It is disassembled in A affixed shaft coupling, replaces shaft, it is simple and convenient, manpower is saved, and the replacement of different cleansing mediums is so that material
The cleaning of storehouse inner wall is than more thoroughly and completely.
3, when not needing to clean feed bin, and facilitate the charging of feed bin, steel ball drops into material in the clear
In storehouse, telescopic rod is increased, and cross bar increases, and shaft end is detached from stop collar, then shaft is disassembled, then skin
Band solution is got off, and telescopic rod is pushed away feed bin, and gag lever post traversing inside feed bin can also come out, at this point it is possible to carry out blowing.
Detailed description of the invention
Fig. 1 is one schematic diagram of ball size screening plant embodiment；
Fig. 2 is two schematic diagram of ball size screening plant embodiment；
Fig. 3 is the stereoscopic schematic diagram of cross bar；
Fig. 4 is the assembling schematic diagram at the back side belt pulley A and shaft；
Fig. 5 is the portion the A enlarged diagram of Fig. 1 or Fig. 2.
Specific embodiment
1-5 and embodiment with reference to the accompanying drawing, are described in further detail specific embodiment of the present utility model.With
Lower embodiment is not intended to limit the scope of the present invention for illustrating the utility model.
A kind of feed bin of ball size screening plant, including feed bin 1, further include for cleaning inside feed bin 1
Rotational head device；
Rotational head device includes that feed bin 1 is arranged in away from the telescopic rod 2 of the side of roller being vertically arranged, telescopic rod 2
The horizontal affixed cross bar 3 in top, 3 other end of cross bar are equipped with a through-hole 4, and 4 upper surface of through-hole is equipped with a belt pulley A5, belt pulley A5
Center is detachably connected a shaft 6 straight down, and shaft 6 passes through the through-hole 4 on cross bar 3, is equipped with cleaning around shaft 6
Medium 7, telescopic rod 2 are equipped with a motor 8 away from the side of cross bar 3, and the rotor 81 of motor 8 is vertical upward, 81 top of rotor and one
Belt pulley B9 is affixed, and belt pulley A5 and belt pulley B9 are connected with a belt 10, and 2 bottom of telescopic rod is equipped with idler wheel 17.
When rotor 81 on motor 8 rotates, belt pulley B9 rotation, because belt pulley A5 and belt pulley B9 is common by belt 10
Connection drives shaft 6 to rotate so belt pulley A5 is also passively rotated, and the cleaning medium 7 around shaft 6 is to feed bin 1
Inner wall is cleaned, specifically, cleaning medium 7 divides for bristle or sponge, in the scrub of bristle medium when cleaning for the first time
Consolidation object on wall, it is preferred that bristle is plastic wire, and plastics have hardness, consolidation object can be scrubbed, and will not scratch material
Shaft 6 with plastic wire can be changed to the shaft 6 with sponge when cleaning for the second time by 1 inner wall of storehouse, and sponge is to oil
Dirty and impurity has adsorption capacity, specifically, the bottom belt pulley A5 and a shaft coupling 15 are affixed, spiral shell is equipped on the inside of shaft coupling 15
Line, and one end outer surface of shaft 6 also is provided with screw thread, shaft 6 screws in 15 inside of shaft coupling.
Preferably, telescopic rod 2 is Pneumatic lifting arm, is divided into inner tube 21 and outer tube 22,21 a part of inner tube penetrates outer tube 22
Inside, when starting telescopic rod 2, inner tube 21 can stretch out certain distance relative to outer tube 22, so that 2 whole height of telescopic rod becomes
Height, wherein 16 one end of gag lever post is connected to 22 one end of outer tube and can rotate around 22 axis of outer tube, and gag lever post 16 is in addition
One end is connected with a stop collar 161, and 6 end of shaft is inserted into stop collar 161, so that shaft 6 remains when rotation
Vertical line, and 3 one end of cross bar is connected with 21 one end of inner tube.
And when not needing to clean feed bin 1, and facilitating the charging of feed bin 1, steel ball drops into the clear
In feed bin 1, telescopic rod 2 is increased, and cross bar 3 increases, and 6 end of shaft is detached from stop collar 161, and then shaft 6 is dismantled
Get off, then 10 solution of belt got off, telescopic rod 2 is pushed away feed bin 1, gag lever post 16 also can 1 inside of feed bin is traversing comes out, this
When, blowing can be carried out；When needing to clean, telescopic rod 2 is pushed towards, so that gag lever post 16 injects inside feed bin 1, then shaft 6 is put
Enter stop collar 161, reduce telescopic rod 2, so that cross bar 2 declines, shaft 6 is screwed in screw thread one end and belt pulley A5 is affixed
In shaft coupling 15, belt pulley A5 and belt pulley B9 cover upper belt pulley.
Because the volume of feed bin 1 is that diminishing trend, bristle are that shaft 6 from top to bottom stretch by surrounding from top to bottom
Plastic wire is formed out, and plastic wire gradually shortens from top to bottom, and sponge is that 6 surrounding of shaft stretching sponge blade is formed, sponge blade
Cross-sectional shape be it is trapezoidal.
Finally, it should be noted that the above descriptions are merely preferred embodiments of the present invention, it is not limited to this
Utility model, although the utility model is described in detail with reference to the foregoing embodiments, for those skilled in the art
For, it is still possible to modify the technical solutions described in the foregoing embodiments, or to part of technical characteristic
It is equivalently replaced, within the spirit and principle of the utility model, any modification, equivalent replacement, improvement and so on,
It should be included within the scope of protection of this utility model.
Claims (7)
1. a kind of feed bin of ball size screening plant, including feed bin (1), which is characterized in that further include for cleaning feed bin (1)
Internal rotational head device；
The rotational head device includes the telescopic rod (2) that is vertically arranged of the setting in feed bin (1) away from the side of roller, described
The horizontal affixed cross bar (3) in telescopic rod (2) top, cross bar (3) other end are equipped with a through-hole (4), table on the through-hole (4)
Face is equipped with a belt pulley A(5), the belt pulley A(5) center is detachably connected a shaft (6) straight down, and the shaft
(6) pass through the through-hole (4) on the cross bar (3), be equipped with cleansing medium (7) around the shaft (6), the telescopic rod (2)
A motor (8) are equipped with away from the side of the cross bar (3), the rotor (81) of the motor (8) is vertical upward, the rotor (81)
Top and a belt pulley B(9) are affixed, the belt pulley A(5) and belt pulley B(9) be connected with a belt (10), it is described flexible
Bar (2) bottom is equipped with idler wheel (17).
2. a kind of feed bin of ball size screening plant according to claim 1, which is characterized in that the telescopic rod (2)
For Pneumatic lifting arm.
3. a kind of feed bin of ball size screening plant according to claim 1, which is characterized in that the cleansing medium
It (7) is bristle or sponge.
4. a kind of feed bin of ball size screening plant according to claim 3, which is characterized in that institute
Stating bristle (71) is that shaft (6) surrounding stretching plastic wire is formed from top to bottom, and the plastic wire gradually shortens from top to bottom.
5. a kind of feed bin of ball size screening plant according to claim 4, which is characterized in that institute
Stating sponge is to stretch out sponge blade around shaft (6) to be formed, and the cross-sectional shape of the sponge blade is trapezoidal.
6. a kind of feed bin of ball size screening plant according to claim 1, which is characterized in that institute
State belt pulley A(5) it is connect by a shaft coupling (15) with the shaft (6).
7. a kind of feed bin of ball size screening plant according to claim 1, which is characterized in that shaft (6) end
It is connected a gag lever post (16) between end and telescopic rod (2) end, and the gag lever post (16) can be around the telescopic rod (2) axis
Rotation.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821288719.XU CN208912730U (en) | 2018-08-10 | 2018-08-10 | A kind of feed bin of ball size screening plant |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821288719.XU CN208912730U (en) | 2018-08-10 | 2018-08-10 | A kind of feed bin of ball size screening plant |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208912730U true CN208912730U (en) | 2019-05-31 |
Family
ID=66701863
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821288719.XU Active CN208912730U (en) | 2018-08-10 | 2018-08-10 | A kind of feed bin of ball size screening plant |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208912730U (en) |
-
2018
- 2018-08-10 CN CN201821288719.XU patent/CN208912730U/en active Active
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