CN109433619A - Oscillatory type bolt length screening plant - Google Patents
Oscillatory type bolt length screening plant Download PDFInfo
- Publication number
- CN109433619A CN109433619A CN201811451617.XA CN201811451617A CN109433619A CN 109433619 A CN109433619 A CN 109433619A CN 201811451617 A CN201811451617 A CN 201811451617A CN 109433619 A CN109433619 A CN 109433619A
- Authority
- CN
- China
- Prior art keywords
- limit plate
- guide rail
- screening plant
- oscillatory type
- bolt length
- 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
- 238000012216 screening Methods 0.000 title claims abstract description 24
- 230000003534 oscillatory effect Effects 0.000 title claims abstract description 20
- 101100298222 Caenorhabditis elegans pot-1 gene Proteins 0.000 description 3
- 230000008859 change Effects 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000000926 separation method Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008901 benefit Effects 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
- 230000008439 repair process 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
- B07B13/05—Grading or sorting solid materials by dry methods, not otherwise provided for; Sorting articles otherwise than by indirectly controlled devices according to size using material mover cooperating with retainer, deflector or discharger
-
- 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
- B07B13/14—Details or accessories
- B07B13/16—Feed or discharge arrangements
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B07—SEPARATING SOLIDS FROM SOLIDS; SORTING
- B07C—POSTAL SORTING; SORTING INDIVIDUAL ARTICLES, OR BULK MATERIAL FIT TO BE SORTED PIECE-MEAL, e.g. BY PICKING
- B07C2501/00—Sorting according to a characteristic or feature of the articles or material to be sorted
- B07C2501/0009—Sorting of fasteners, e.g. screws, nuts, bolts
Landscapes
- Sampling And Sample Adjustment (AREA)
Abstract
The invention discloses a kind of oscillatory type bolt length screening plants, including vibrating pot (1), limit plate (6), it is characterized by: vibration pot (1) lower part is equipped with several springs (2), vibration pot (1) is internally provided with guide rail (3), it is connected at the top of guide rail (3) with the discharge port of vibration pot (1), discharge port lower part is equipped with material-falling hopper (4), limit plate (6) movably are housed on material-falling hopper (4), convex block (7) are fixedly installed on limit plate (6), it is adjustable with the distance between convex block (7) at the top of guide rail (3), limit plate (6) is connected on material-falling hopper (4) by lock-screw (5), and lock-screw (5) is loaded in the mounting groove (8) being arranged on limit plate (6).The configuration of the present invention is simple works well, high-efficiency and economic, easy to operate, the popularization and use for being suitble to bolt length to screen.
Description
Technical field
The invention belongs to screening plant technical fields, relate in particular to a kind of oscillatory type bolt length screening plant.
Background technique
Bolt is the most common fastener, essential in process of production.There is entry, more batches in production in bolt
Secondary, large batch of feature, inevitably has the bolt of different length mutually to mix phenomenon.It, be from although the quantity for mixing part is few
Sift out that mix part but be not an easy thing in a large amount of product.The residual for mixing part easily works to user in assembly line
It interferes, very big hidden danger is generated to the quality in kind of producer.In the prior art, manual screening not only takes time and effort, imitates
Rate is low, and is easy to ignore residual product；And if mechanical grading, it is less economical, it is ineffective, it is also not easy to operate.
Summary of the invention
A kind of structure provided it is an object of the invention to overcome disadvantages mentioned above is simple, works well, high-efficiency and economic, behaviour
Make convenient oscillatory type bolt length screening plant.
It the object of the invention and solves its technical problem underlying and adopts the following technical solutions to realize:
Oscillatory type bolt length screening plant of the invention, including vibration pot, limit plate, in which: vibration pot lower part is equipped with several
Spring, vibration pot are internally provided with guide rail, and rail crown is connected with the discharge port of vibration pot, and discharge port lower part is equipped with material-falling hopper,
Limit plate is movably housed on material-falling hopper, is fixedly installed convex block on limit plate, the distance between rail crown and convex block can
To adjust.
Above-mentioned oscillatory type bolt length screening plant, in which: limit plate is connected on material-falling hopper by lock-screw, and is locked
Tight screw is loaded in the mounting groove being arranged on limit plate.
Above-mentioned oscillatory type bolt length screening plant, in which: mounting groove is the strip groove body that both ends are arc-shaped.
Above-mentioned oscillatory type bolt length screening plant, in which: guide rail is spiral winded type guide rail.
Above-mentioned oscillatory type bolt length screening plant, in which: material-falling hopper outer end tilts down arrangement.
Above-mentioned oscillatory type bolt length screening plant, in which: convex block is rectangular fast, and with limit plate vertical arrangement.
The present invention compared with the existing technology has clear advantage and beneficial effect.From the above technical scheme, this hair
In bright oscillatory type bolt length screening plant, vibration pot is internally provided with guide rail, the discharge port phase of rail crown and vibration pot
Even, discharge port lower part is equipped with material-falling hopper, and limit plate is connected on material-falling hopper by lock-screw, and lock-screw is loaded on limit plate
In the mounting groove of upper setting, it is fixedly installed convex block on limit plate, realizes the position for adjusting limit plate by lock-screw, into
And change the distance between rail crown and limit plate end, when bolt to be screened is moved to discharge port from guide rail, bolt is set
Between rail crown and convex block, the distance between rail crown and limit plate end change the spiral shell that can screen different length
Bolt, convex block effect be to make bolt end positioning (such as: the bolt length being contaminated is 22mm, when to mix part be 25mm, we
The adjustment of the distance between limit film end and rail crown is arranged to bolt shank nominal length+upper deviation (0.5mm), in this way
When vibrating pot Vibrated baiting, the bolt of 22mm long is because bar portion length not enough takes limit when bolt movement is to discharge port position
On piece will be fallen in disengaging hopper, and 25mm stay bolt can then cost the length separation that bolt is realized in limit film)；
Material-falling hopper outer end tilts down arrangement, facilitates blanking.In short, the configuration of the present invention is simple, working well, high-efficiency and economic, operation side
Just, it is suitble to the popularization and use of bolt length screening.
Detailed description of the invention
Fig. 1 is the structural diagram of the present invention；
Fig. 2 is the structural schematic diagram of limit plate；
Fig. 3 is the left view of Fig. 2.
It is identified in figure:
1, pot is vibrated；2, spring；3, guide rail；4, material-falling hopper；5, lock-screw；6, limit plate；7, convex block；8, mounting groove.
Specific embodiment
It is specific to oscillatory type bolt length screening plant proposed according to the present invention below in conjunction with attached drawing and preferred embodiment
Embodiment, structure, feature and its effect, detailed description is as follows.
Referring to Fig. 1 to Fig. 3, oscillatory type bolt length screening plant of the invention, including vibration pot 1, limit plate 6, in which:
It vibrates 1 lower part of pot and several springs 2 is housed, vibration pot 1 is internally provided with guide rail 3, the discharge port phase at guide rail 3 top and vibration pot 1
Even, discharge port lower part is equipped with material-falling hopper 4, and limit plate 6 is movably housed on material-falling hopper 4, is fixedly installed convex block on limit plate 6
7,3 top of guide rail is adjustable with the distance between convex block 7.Limit plate 6 is connected on material-falling hopper 4 by lock-screw 5, and is locked
Tight screw 5 is loaded in the mounting groove 8 being arranged on limit plate 6.Mounting groove 8 is the strip groove body that both ends are arc-shaped.Guide rail 3 is spiral shell
Revolve wound form guide rail.4 outer end of material-falling hopper tilts down arrangement.Convex block 7 is rectangular fast, and with 6 vertical arrangement of limit plate.
In use, when bolt to be screened is moved to discharge port from guide rail 3, bolt be placed in guide rail 3 top and convex block 7 it
Between, 3 top of guide rail can screen the bolt of different length with the variation of the distance between 6 end of limit plate, and the effect of convex block 7 is to make
Bolt end positioning.For example, the bolt length being contaminated is 22mm, when to mix part be 25mm, unscrew lock-screw 5 for limit film
The adjustment of the distance between 3 top of 6 ends and guide rail tightens lock after being arranged to bolt shank nominal length+upper deviation (0.5mm) again
Tight screw 5, in this way when vibrating 1 Vibrated baiting of pot, bolt movement to discharge port position, then the bolt of 22mm long is because bar portion is long
Degree is not enough taken in limit film 6 and is fallen in disengaging material-falling hopper 4, and the stay bolt of 25mm can then be costed in limit film 6 to realize
The length separation of bolt.The configuration of the present invention is simple works well, is high-efficiency and economic, easy to operate, is suitble to the screening of bolt length
It promotes the use of.
The above described is only a preferred embodiment of the present invention, being not intended to limit the present invention in any form, appoint
What is to the above embodiments according to the technical essence of the invention any simply to repair without departing from technical solution of the present invention content
Change, equivalent variations and modification, all of which are still within the scope of the technical scheme of the invention.
Claims (6)
1. a kind of oscillatory type bolt length screening plant, including vibration pot (1), limit plate (6), it is characterised in that: vibration pot (1)
Lower part is equipped with several springs (2), and vibration pot (1) is internally provided with guide rail (3), the discharge port at guide rail (3) top and vibration pot (1)
It is connected, discharge port lower part is equipped with material-falling hopper (4), and limit plate (6) movably are housed on material-falling hopper (4), fixed on limit plate (6)
It is provided with convex block (7), it is adjustable with the distance between convex block (7) at the top of guide rail (3).
2. oscillatory type bolt length screening plant as described in claim 1, it is characterised in that: limit plate (6) passes through locking screw
Nail (5) is connected on material-falling hopper (4), and lock-screw (5) is loaded in the mounting groove (8) being arranged on limit plate (6).
3. oscillatory type bolt length screening plant as claimed in claim 2, it is characterised in that: mounting groove (8) is both ends in circle
The strip groove body of arc.
4. oscillatory type bolt length screening plant as described in claim 1, it is characterised in that: guide rail (3) is spiral winded type
Guide rail.
5. oscillatory type bolt length screening plant as described in claim 1, it is characterised in that: material-falling hopper (4) outer end dips down
Tiltedly arrangement.
6. oscillatory type bolt length screening plant as described in claim 1, it is characterised in that: convex block (7) is rectangular fast, and with
Limit plate (6) vertical arrangement.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811451617.XA CN109433619A (en) | 2018-11-30 | 2018-11-30 | Oscillatory type bolt length screening plant |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811451617.XA CN109433619A (en) | 2018-11-30 | 2018-11-30 | Oscillatory type bolt length screening plant |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109433619A true CN109433619A (en) | 2019-03-08 |
Family
ID=65554572
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811451617.XA Pending CN109433619A (en) | 2018-11-30 | 2018-11-30 | Oscillatory type bolt length screening plant |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109433619A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110977427A (en) * | 2019-12-12 | 2020-04-10 | 南京工程学院 | Bolt screening and feeding device |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN205816201U (en) * | 2016-06-30 | 2016-12-21 | 乔讯电子(上海)有限公司 | A kind of PIN needle automatic screening machine |
| CN106733661A (en) * | 2016-12-09 | 2017-05-31 | 南京仁恒轴承有限公司 | One kind rolls body length sorting unit |
| CN206731559U (en) * | 2017-02-27 | 2017-12-12 | 东风汽车有限公司 | Nut vibration screening dish |
| CN206839562U (en) * | 2017-06-05 | 2018-01-05 | 广州市嘉特斯机电制造有限公司 | The vibration screening mechanism of bolt automatic charging machine |
-
2018
- 2018-11-30 CN CN201811451617.XA patent/CN109433619A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN205816201U (en) * | 2016-06-30 | 2016-12-21 | 乔讯电子(上海)有限公司 | A kind of PIN needle automatic screening machine |
| CN106733661A (en) * | 2016-12-09 | 2017-05-31 | 南京仁恒轴承有限公司 | One kind rolls body length sorting unit |
| CN206731559U (en) * | 2017-02-27 | 2017-12-12 | 东风汽车有限公司 | Nut vibration screening dish |
| CN206839562U (en) * | 2017-06-05 | 2018-01-05 | 广州市嘉特斯机电制造有限公司 | The vibration screening mechanism of bolt automatic charging machine |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110977427A (en) * | 2019-12-12 | 2020-04-10 | 南京工程学院 | Bolt screening and feeding device |
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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: 20190308 |