CN108554822A - A kind of equipment of full-automatic accurate screening steel ball - Google Patents
A kind of equipment of full-automatic accurate screening steel ball Download PDFInfo
- Publication number
- CN108554822A CN108554822A CN201810572027.6A CN201810572027A CN108554822A CN 108554822 A CN108554822 A CN 108554822A CN 201810572027 A CN201810572027 A CN 201810572027A CN 108554822 A CN108554822 A CN 108554822A
- Authority
- CN
- China
- Prior art keywords
- steel ball
- roller
- fixed seat
- lifter plate
- machine structure
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
- 229910000831 Steel Inorganic materials 0.000 title claims abstract description 120
- 239000010959 steel Substances 0.000 title claims abstract description 120
- 238000012216 screening Methods 0.000 title claims abstract description 45
- 230000007246 mechanism Effects 0.000 claims abstract description 30
- 238000000926 separation method Methods 0.000 claims abstract description 29
- ATJFFYVFTNAWJD-UHFFFAOYSA-N Tin Chemical compound [Sn] ATJFFYVFTNAWJD-UHFFFAOYSA-N 0.000 claims abstract description 28
- 230000002950 deficient Effects 0.000 claims description 12
- 238000011144 upstream manufacturing Methods 0.000 claims description 3
- 238000005096 rolling process Methods 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 238000012797 qualification Methods 0.000 description 1
- 230000007306 turnover Effects 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B07—SEPARATING SOLIDS FROM SOLIDS; SORTING
- B07B—SEPARATING SOLIDS FROM SOLIDS BY SIEVING, SCREENING, SIFTING OR BY USING GAS CURRENTS; SEPARATING BY OTHER DRY METHODS APPLICABLE TO BULK MATERIAL, e.g. LOOSE ARTICLES FIT TO BE HANDLED LIKE BULK MATERIAL
- B07B13/00—Grading or sorting solid materials by dry methods, not otherwise provided for; Sorting articles otherwise than by indirectly controlled devices
- B07B13/04—Grading or sorting solid materials by dry methods, not otherwise provided for; Sorting articles otherwise than by indirectly controlled devices according to size
- B07B13/075—Apparatus comprising moving article - receiving openings, the size of which varies as they move
Landscapes
- Sorting Of Articles (AREA)
Abstract
The present invention relates to the equipment that a kind of full-automatic accurate screens steel ball, including rack, steel ball output mechanism and steel ball screening machine structure；Rack side top is provided with steel ball feed tank, and the steel ball screening machine structure is located at frame upper end, and the steel ball feed tank is connect by steel ball output mechanism with steel ball screening machine structure；The steel ball output mechanism includes slideway, eccentric wheel and lifter plate, and the lifter plate runs through slideway, roller is provided in the connecting rod of the lifter plate bottom end；The steel ball screening machine structure falls block including the first roller, second tin roller, fixed seat and steel ball, first roller is flexibly connected by first bearing seat with fixed seat, the second tin roller is flexibly connected by second bearing seat with fixed seat, and the side of the second bearing seat is provided with screw thread micro-adjusting mechanism.The quick screening that the present invention can automate spherical steel ball realizes the separation of qualified steel ball and bad steel ball, ball surfaces is avoided to damage.
Description
Technical field
The present invention relates to automatically screening fields, and in particular to a kind of equipment of full-automatic accurate screening steel ball.
Background technology
The inside of ball bearing is usually provided with the steel ball of circumferentially array-like arrangement.For high-precision bearing, steel
The circularity of pearl and dimensional accuracy it is more demanding, therefore the screening process of steel ball is especially important.
Existing screening mode is mostly to shake screening mode, but the screening efficiency of this mode is low in the industry, screens precision
It is relatively low, and it be easy to cause the surface damage of steel ball.
Invention content
The purpose of the present invention is：A kind of equipment of full-automatic accurate screening steel ball is provided, spherical steel ball can be carried out certainly
The quick screening of dynamicization realizes the separation of qualified steel ball and bad steel ball, ball surfaces is avoided to damage.
To achieve the goals above, the present invention provides the following technical solution：
A kind of equipment of full-automatic accurate screening steel ball, including rack, steel ball output mechanism and steel ball screening machine structure；Institute
It states rack side top and is provided with steel ball feed tank, the steel ball screening machine structure is located at frame upper end, and the steel ball feed tank is logical
Steel ball output mechanism is crossed to connect with steel ball screening machine structure；The steel ball output mechanism includes slideway, eccentric wheel and lifter plate, institute
It states slideway to connect with the bottom end outlet of steel ball feed tank, the lifter plate is on slideway, the connecting rod of the lifter plate bottom end
It is provided with roller, the eccentric wheel is in contact with roller；The steel ball screening machine structure includes the first roller, second tin roller, fixation
Seat and steel ball fall block, and first roller is flexibly connected by first bearing seat with fixed seat, and the second tin roller passes through the
Two bearing bracket is flexibly connected with fixed seat, and the side of the second bearing seat is provided with screw thread micro-adjusting mechanism.
Further, the one end of the slideway far from steel ball feed tank is provided with discharge pipe, and the discharge pipe passes through hose
It is connect with the steel ball inlet that steel ball is fallen on block, the upstream end of the side of the lifter plate closely discharge pipe, the steel ball discharge
Mechanism further includes first motor, and the eccentric wheel is connected by retarder and the power output end of first motor, first electricity
Machine is connect by fixed plate with slideway bottom end, and the lifter plate is flexibly connected with the sliding rail of fixed plate side.
Further, the steel ball screening machine structure further includes rollover stand, the second motor and separation oriented module；It is described to turn over
Pivoted frame is located at frame upper end, and second motor is located at the side of rollover stand, and the fixed seat is connect with overturning seat, and described first
Bearing block and second bearing seat are flexibly connected by oat tail groove structure with fixed seat, and the screw thread micro-adjusting mechanism is located at fixed seat
On, the steel ball falls the top that block is located between the first roller and second tin roller.
Further, the separation oriented module includes separation case, certified products guide pipe and defective products guide pipe；Described point
The connection of cell office rollover stand, is provided with multiple compartment rooms separated on the separation case, the separation case be located at the first roller with
Lower section between second tin roller, the length direction of the separation case is parallel with the axis of the first roller, and the certified products are led
It is connect respectively with the through hole of separation case bottom end with the top of defective products guide pipe to pipe.
Beneficial effects of the present invention are：A kind of equipment of full-automatic accurate screening steel ball, passes through rack, steel ball output mechanism
And steel ball screening machine structure is used cooperatively, the quick screening that can be automated to spherical bearing steel pearl, screening efficiency
It is higher, it realizes the separation of qualified steel ball and bad steel ball, ensures the circularity and dimensional accuracy of qualified steel ball filtered out, keep away simultaneously
Exempt from ball surfaces damage.
Description of the drawings
Fig. 1 is the overall structure front view for the equipment that a kind of full-automatic accurate of the present invention screens steel ball.
Fig. 2 is the overall structure axonometric drawing for the equipment that a kind of full-automatic accurate of the present invention screens steel ball.
Fig. 3 is the steel ball output mechanism schematic diagram for the equipment that a kind of full-automatic accurate of the present invention screens steel ball.
Fig. 4 is the steel ball screening machine structure schematic diagram for the equipment that a kind of full-automatic accurate of the present invention screens steel ball.
Fig. 5 is the separation oriented module schematic diagram of steel ball screening machine structure shown in Fig. 4.
In figure：1 rack；2, steel ball feed tank；3, steel ball output mechanism；30, slideway；31, discharge pipe；32, first motor；
33, retarder；34, eccentric wheel；35, lifter plate；36, connecting rod；37, roller；38, sliding rail；4, steel ball screening machine structure；40, it turns over
Pivoted frame；41, the second motor；42, the first roller；43, first bearing seat；44, second tin roller；45, second bearing seat；46, fixed
Seat；47, screw thread micro-adjusting mechanism；48, steel ball falls block；49, separate oriented module；5, certified products collecting box；6, defective products collecting box.
Specific implementation mode
In order to make the purpose , technical scheme and advantage of the present invention be clearer, with reference to the accompanying drawings and embodiments, right
The present invention is described in further detail.It should be appreciated that described herein, specific examples are only used to explain the present invention, not
For limiting the present invention.
Referring to figs. 1 to Fig. 5, a kind of equipment of full-automatic accurate screening steel ball, including rack 1, steel ball output mechanism 3 and
Steel ball screening machine structure 4；1 side top of the rack is provided with steel ball feed tank 2, and the steel ball screening machine structure 4 is located in rack 1
End, the steel ball feed tank 2 are connect by steel ball output mechanism 3 with steel ball screening machine structure 4；The steel ball output mechanism 3 includes
Slideway 30, eccentric wheel 34 and lifter plate 35, the slideway 30 are connect with the bottom end outlet of steel ball feed tank 2, the lifter plate
35 run through slideway 30, are provided with roller 37 in the connecting rod of 35 bottom end of the lifter plate, the eccentric wheel 34 connects with roller 37
It touches；The steel ball screening machine structure 4 falls block 48 including the first roller 42, second tin roller 44, fixed seat 46 and steel ball, and described first
Roller 42 is flexibly connected by first bearing seat 43 with fixed seat 46, and the second tin roller 44 is by second bearing seat 45 and fixes
Seat 46 is flexibly connected, and the side of the second bearing seat 45 is provided with screw thread micro-adjusting mechanism 47, and the screw thread micro-adjusting mechanism 47 is used
It is finely adjusted in the second bearing seat 45 in fixed seat 46, to change the spacing and folder of the first roller 42 and second tin roller 44
The screening to the steel ball of sizes is realized at angle.
The one end of the slideway 30 far from steel ball feed tank 2 is provided with discharge pipe 31, the discharge pipe 31 by hose with
Steel ball falls the connection of the steel ball inlet on block 48, the upstream end of the side of the lifter plate 35 closely discharge pipe 31, the steel ball
Output mechanism 3 further includes first motor 32, and the eccentric wheel 34 is connected by retarder 33 and the power output end of first motor 32
It connects, the first motor 32 is connect by fixed plate with 30 bottom end of slideway, the sliding rail 38 of the lifter plate 35 and fixed plate side
Flexible connection.
The steel ball screening machine structure 4 further includes rollover stand 40, the second motor 41 and separation oriented module 49；The overturning
Frame 40 is located at 1 upper end of rack, and second motor 41 is located at the side of rollover stand 40, and second motor 41 is multigroup for driving
First roller 42 and second tin roller 44 rotate, and the steering of first roller 42 and second tin roller 44 is on the contrary, the fixed seat 46
It is connect with rollover stand 40, the first bearing seat 43 and second bearing seat 45 are connected by oat tail groove structure and 46 activity of fixed seat
It connects, the screw thread micro-adjusting mechanism 47 is located in fixed seat 46, and the steel ball falls block 48 and is located at the first roller 42 and second tin roller 44
Between top.
First roller 42 and second tin roller 44 are rotatingcylindrical drum and diameter is identical, 42 He of the first roller
Second tin roller 44 arranges at an angle, makes gap between the first roller 42 and second tin roller 44 by antiparallelogram shape, from
And the circularity and diameter of steel ball can be detected and screened, make the steel ball of different circularity and diameter from the first roller 42 and second
Not existing together between roller 44 falls, and realizes the screening to steel ball.
The separation oriented module 49 includes separation case 491, certified products guide pipe 492 and defective products guide pipe 493；It is described
Separation case 491 is connect with rollover stand 40, and multiple compartment rooms separated, the separation case 491 are provided on the separation case 491
Lower section between the first roller 42 and second tin roller 44, the axis of the length direction of the separation case 491 and the first roller 42
Line is parallel, and compartment room is for receiving respectively from the steel ball under each paragraph between the first roller 42 and second tin roller 44, the conjunction
Lattice product guide pipe 492 is connect with the through hole of 491 bottom end of separation case respectively with the top of defective products guide pipe 493, the qualification
Product conduit 492 is used to the qualified steel ball filtered out being drained to certified products collecting box 5, and the defective products conduit 493 will be for that will sieve
The bad steel ball selected is drained to corresponding defective products collecting box 6.
The certified products collecting box 5 is located at the side of rack 1, and the defective products collecting box 6 is located at steel ball screening machine structure 4
Underface.
The operation principle of the present invention is that：Steel ball in steel ball feed tank 2 enters slideway through bottom end outlet, first motor 32
Power slows down through retarder 33 and commutation rear-guard movable eccentric wheel 34 rotates, and eccentric wheel 34 passes through roller 37 and drives connecting rod 36 and rise
Drop plate 35, which is done, to be done oscilaltion along sliding rail 38 and moves, and so that lifter plate 35 is opened or close discharge pipe 31, is realized and steel ball is discharged
The control of operation；Steel ball after discharge pipe 31 and hose, by steel ball fall block 48 fall into the first roller 42 and second tin roller 44 it
Between, steel ball is along the first roller 42 and second tin roller 44 under the counter-rotating of the first roller 42 and second tin roller 44 and ramp effect
Gap sliding, when the diameter identical point in the gap and steel ball that slide into the first roller 42 and second tin roller 44, steel ball is from the
It is dropped down onto between one roller 42 and second tin roller 44 in the separation case 491 for separating oriented module 49, then through certified products guide pipe 492
Either defective products guide pipe 493 flows to corresponding certified products collecting box 5 or defective products collecting box 6, realizes the high-precision of steel ball
Spend automatic sorting.
Before the steel ball for needing to screen a specific dimensions using the equipment, equipment should be debugged, i.e., by steel ball mark
Quasi- part is placed in the gap between the first roller 43 and second tin roller 44,45 institute of second bearing seat at 44 both ends of adjustment second tin roller
Corresponding screw thread micro-adjusting mechanism 47 makes steel ball standard component be fallen in specific position and falls into the specified compartment room of separation case 491.
Above-described embodiment does not limit the invention to these specific implementations for the present invention is further illustrated
Mode.All any modification, equivalent and improvement made by all within the spirits and principles of the present invention etc. should be understood as at this
Within the protection domain of invention.
Claims (4)
1. a kind of equipment of full-automatic accurate screening steel ball, it is characterised in that：It is sieved including rack, steel ball output mechanism and steel ball
Select mechanism；Rack side top is provided with steel ball feed tank, and the steel ball screening machine structure is located at frame upper end, the steel ball
Feed tank is connect by steel ball output mechanism with steel ball screening machine structure；The steel ball output mechanism include slideway, eccentric wheel and
Lifter plate, the slideway are connect with the bottom end outlet of steel ball feed tank, and the lifter plate runs through slideway, the lifter plate bottom end
Roller is provided in connecting rod, the eccentric wheel is in contact with roller；The steel ball screening machine structure includes the first roller, the second rolling
Cylinder, fixed seat and steel ball fall block, and first roller is flexibly connected by first bearing seat with fixed seat, the second tin roller
It is flexibly connected with fixed seat by second bearing seat, the side of the second bearing seat is provided with screw thread micro-adjusting mechanism.
2. a kind of equipment of full-automatic accurate screening steel ball according to claim 1, it is characterised in that：The slideway is separate
One end of steel ball feed tank is provided with discharge pipe, and the discharge pipe is connect by hose with the steel ball inlet that steel ball is fallen on block,
The upstream end of the side of the lifter plate closely discharge pipe, the steel ball output mechanism further includes first motor, the eccentric wheel
It is connected by retarder and the power output end of first motor, the first motor is connect by fixed plate with slideway bottom end, institute
Lifter plate is stated to be flexibly connected with the sliding rail of fixed plate side.
3. a kind of equipment of full-automatic accurate screening steel ball according to claim 1, it is characterised in that：The steel ball screening
Mechanism further includes rollover stand, the second motor and separation oriented module；The rollover stand is located at frame upper end, second motor
Positioned at the side of rollover stand, the fixed seat is connect with rollover stand, and the first bearing seat and second bearing seat pass through dovetail
Slot structure is flexibly connected with fixed seat, and the screw thread micro-adjusting mechanism is located in fixed seat, and the steel ball falls block and is located at the first roller
With the top between second tin roller.
4. a kind of equipment of full-automatic accurate screening steel ball according to claim 3, it is characterised in that：The separation is oriented to
Module includes separation case, certified products guide pipe and defective products guide pipe；The separation case is connect with rollover stand, on the separation case
Multiple compartment rooms separated are provided with, the separation case is located at the lower section between the first roller and second tin roller, the separation
The length direction of case is parallel with the axis of the first roller, the top of the certified products guide pipe and defective products guide pipe respectively with
The through hole of separation case bottom end connects.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810572027.6A CN108554822A (en) | 2018-06-01 | 2018-06-01 | A kind of equipment of full-automatic accurate screening steel ball |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810572027.6A CN108554822A (en) | 2018-06-01 | 2018-06-01 | A kind of equipment of full-automatic accurate screening steel ball |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108554822A true CN108554822A (en) | 2018-09-21 |
Family
ID=63553003
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810572027.6A Pending CN108554822A (en) | 2018-06-01 | 2018-06-01 | A kind of equipment of full-automatic accurate screening steel ball |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108554822A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112590056A (en) * | 2020-12-24 | 2021-04-02 | 湖南登科材料科技有限公司 | Classifying screen device suitable for dyeing master batch |
| CN113060485A (en) * | 2021-02-10 | 2021-07-02 | 中国科学院金属研究所 | Multifunctional sphere feeding machine |
| CN114433504A (en) * | 2022-01-11 | 2022-05-06 | 东莞市崧岚电子有限公司 | Storage device with screening function for connector production and storage method |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2734278A1 (en) * | 1977-07-29 | 1979-02-08 | Dornow & Sohn Dr Karl | Sorting system for vegetables and fruit - has single width conveyor channel passing items in succession past monitor before being laterally displaced |
| CN105414010A (en) * | 2015-11-30 | 2016-03-23 | 全椒县汊河农机服务专业合作社 | Automatic closed-type screening device for corn grains |
| CN206676756U (en) * | 2017-02-28 | 2017-11-28 | 温岭市巨星钢球有限公司 | Beneficiation machine of steel ball |
| CN208513072U (en) * | 2018-06-01 | 2019-02-19 | 昆山苍井精密机械有限公司 | A kind of equipment of full-automatic accurate screening steel ball |
-
2018
- 2018-06-01 CN CN201810572027.6A patent/CN108554822A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2734278A1 (en) * | 1977-07-29 | 1979-02-08 | Dornow & Sohn Dr Karl | Sorting system for vegetables and fruit - has single width conveyor channel passing items in succession past monitor before being laterally displaced |
| CN105414010A (en) * | 2015-11-30 | 2016-03-23 | 全椒县汊河农机服务专业合作社 | Automatic closed-type screening device for corn grains |
| CN206676756U (en) * | 2017-02-28 | 2017-11-28 | 温岭市巨星钢球有限公司 | Beneficiation machine of steel ball |
| CN208513072U (en) * | 2018-06-01 | 2019-02-19 | 昆山苍井精密机械有限公司 | A kind of equipment of full-automatic accurate screening steel ball |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112590056A (en) * | 2020-12-24 | 2021-04-02 | 湖南登科材料科技有限公司 | Classifying screen device suitable for dyeing master batch |
| CN113060485A (en) * | 2021-02-10 | 2021-07-02 | 中国科学院金属研究所 | Multifunctional sphere feeding machine |
| CN114433504A (en) * | 2022-01-11 | 2022-05-06 | 东莞市崧岚电子有限公司 | Storage device with screening function for connector production and storage method |
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| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20180921 |