CN205798898U - Screw distributing mechanism - Google Patents
Screw distributing mechanism Download PDFInfo
- Publication number
- CN205798898U CN205798898U CN201620747476.6U CN201620747476U CN205798898U CN 205798898 U CN205798898 U CN 205798898U CN 201620747476 U CN201620747476 U CN 201620747476U CN 205798898 U CN205798898 U CN 205798898U
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- CN
- China
- Prior art keywords
- screw
- shrouding
- feeder
- permutation
- power transmission
- 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.)
- Withdrawn - After Issue
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Abstract
The utility model discloses a kind of screw distributing mechanism, including support, feeder and power transmission shaft, the axis body of described power transmission shaft is disposed with permutation sheet from top to bottom, screw cache slice and shrouding, and it is fixedly installed the first connection post on described screw cache slice, the second connection post it is fixedly installed on the plate face of described shrouding, described first connection post and second is connected post and is connected by extension spring, the side of described feeder upper disk structure is further fixedly arranged on elastic bumps position-limit mechanism, the outer edge surface of described shrouding is provided with the protruding block matched with elastic bumps position-limit mechanism.Screw is entered by the charging aperture of feeder keeps in screw storage sheet after permutation sheet permutation completes, under the turning effort of power transmission shaft, when completing a whole circle feeding in screw storage sheet and completing to turn to specify position, the material stock mouth of screw cache slice is in, with the ferry of crossing of shrouding, the state of connecting, and now the screw in material stock mouth is via crossing ferry and discharging opening supply actuator.
Description
Technical field:
This utility model belongs to technical field of mechanical automation, especially relates to a kind of screw distributing mechanism.
Background technology:
Along with industrial fast development, screw has become widely used securing member.Lock screw is in machine-building
Taking multiple working procedure, wherein, screw sub-material is one of important step of lock screw processing.Traditional screw sub-material is to use operation
The manual sub-material of member or single screw distribution equipment picking screw, but, either artificial sub-material or the operation of single screw,
All significantly reduce work efficiency, and accordingly increased cost of labor, in particular for the screw locking that specification is less, again
Add task difficulty.And the sub-material of existing automatization feeding distribution mechanism is inefficient, use underaction convenient simultaneously.
Summary of the invention:
Technical problem to be solved in the utility model is: for submitting sub-material efficiency to, meets multiple actuator and makes simultaneously
With, it is provided that a kind of can be with automatic charging and the screw distributing mechanism of discharging.
In order to solve above-mentioned technical problem, this utility model is achieved through the following technical solutions: a kind of screw sub-material
Mechanism, including support, feeder and power transmission shaft, described feeder is set to the T font structure that top is in the form of annular discs, described feeding
Machine is fixedly mounted on the top of support, and described power transmission shaft is installed with feeder mutually by bearing, and the axis body of described power transmission shaft is by upper
It is disposed with downwards permutation sheet, screw cache slice and shrouding, described permutation sheet and screw cache slice to fixedly mount with power transmission shaft,
Described shrouding is installed with power transmission shaft pivot bush unit, and the side of described feeder top disc offers charging aperture, described permutation sheet
Outer rim circular array be provided with several permutation mouth run through, described screw cache slice runs through offer and matches with permutation mouth
The material stock mouth closed, the plate face of described shrouding is run through and offers the ferry excessively matched with material stock mouth, described screw cache slice
Center circular array is provided with on lightening hole, and described screw cache slice and is fixedly installed the first connection post, described
Being fixedly installed the second connection post on the plate face of shrouding, described first connection post and second is connected post and is connected by extension spring, institute
Stating extension spring to be placed in lightening hole, the side of described feeder upper disk structure is further fixedly arranged on elastic bumps position restrainer
Structure, the outer edge surface of described shrouding is provided with the protruding block matched with elastic bumps position-limit mechanism, and described feeder bottom is arranged
Having and cross the discharging opening that matches of ferry, described feeder bottom is additionally provided with inflatable body, described inflatable body with each go out
Material mouth is all connected.
As preferably, it is provided with cover plate completely obscured for lightening hole between described permutation sheet and screw cache slice.
As preferably, described first connect post, second connect post and extension spring three centered by the axle center of power transmission shaft at least
It is symmetrical arranged a pair.
As preferably, described shrouding offering arcuate groove, described screw cache slice bottom is installed with stirs pin, institute
State stir pin coordinate be arranged on inside arcuate groove.
Compared with prior art, the charging aperture entrance permutation having the beneficial effect that screw passes through feeder of the present utility model
Sheet permutation is kept in screw storage sheet after completing, under the turning effort of power transmission shaft, when completing a whole circle in screw storage sheet
When feeding completes to turn to specify position, the material stock mouth of screw cache slice is in the state of connecting, now with the ferry of crossing of shrouding
Screw in each material stock mouth is via crossing ferry and discharging opening one actuator specified of supply.
Accompanying drawing illustrates:
Below in conjunction with the accompanying drawings this utility model is further illustrated.
Fig. 1 is overall structure schematic diagram of the present utility model.
Fig. 2 is decomposed structural representation of the present utility model.
Fig. 3 is the mounting structure schematic diagram of screw cache slice.
Fig. 4 is the mounting structure schematic diagram of mounting.
Fig. 5 is the structural representation of mounting.
In figure: 1, support；2, feeder；21, charging aperture；22, discharging opening；3, power transmission shaft；4, permutation sheet；41, permutation mouth；
42, lightening hole；43, first connects post；44, pin is stirred；5, screw cache slice；51, material stock mouth；6, shrouding；61, cross ferry 62,
Protruding block；63, second connects post；64, arcuate groove；7, extension spring；8, cover plate；9, protruding position-limit mechanism.
Detailed description of the invention:
Below in conjunction with the accompanying drawings and this utility model is described in detail by detailed description of the invention:
A kind of screw distributing mechanism as shown in 1 to Fig. 5, including support 1, feeder 2 and power transmission shaft 3, described feeder 2
Being set to the T font structure that top is in the form of annular discs, described feeder 2 is fixedly mounted on the top of support 1, and described power transmission shaft 3 leads to
Crossing bearing to install with feeder 2 phase, the axis body of described power transmission shaft 3 is disposed with permutation sheet 4, screw cache slice 5 from top to bottom
With shrouding 6, described permutation sheet 4 and screw cache slice 5 fixedly mount with power transmission shaft 3, described shrouding 6 and power transmission shaft 3 pivot bush unit
Installing, the side of described feeder 2 top disc offers charging aperture 21, and the outer rim circular array of described permutation sheet 4 is arranged
There is the permutation mouth 41 run through, described screw cache slice 5 runs through offering the material stock mouth 51 matched with permutation mouth 41, described envelope
Running through on the plate face of plate 6 and offer the ferry 61 excessively matched with material stock mouth 51, the center of described screw cache slice 5 is ring
Shape array is provided with on lightening hole 42, and described screw cache slice 5 and is fixedly installed the first connection post 43, described shrouding 6
Being fixedly installed the second connection post 63 on plate face, described first connection post 43 is connected post 63 and is connected by extension spring 7 with second, envelope
Material stock mouth 51 is blocked under the effect of extension spring 7 by plate 6, and described extension spring 7 is placed in lightening hole 42, on described feeder 2
The side of portion's disc structure is further fixedly arranged on elastic bumps position-limit mechanism 9, and the outer edge surface of described shrouding 6 is provided with convex with elasticity
Playing the protruding block 62 that position-limit mechanism 9 matches, during extension spring 7 pulls shrouding 6 to rotate, elastic bumps position-limit mechanism 9 is right
Position-limiting action is played in the rotation of shrouding 6, so, in order to ensure that ferry 61 was perpendicular with material stock mouth 51 through, when extension spring 7
When shrouding 6 exceedes the spacing power of elastic bumps position-limit mechanism 9, it is spacing that the protruding block 62 of shrouding 6 outer edge surface crosses elastic bumps
Mechanism 9, under the effect of extension spring 7, material stock mouth 51 is carried out on once block, described feeder 2 bottom be provided with cross ferry 61
The discharging opening 22 matched, described feeder 2 bottom is additionally provided with inflatable body, and described inflatable body is equal with each discharging opening 22
Being connected, in order to meet the actual operation requirements of air blowing air pressure, the air inlet of described inflatable body is provided with two.
It is provided with cover plate 8 completely obscured for lightening hole 42 between described permutation sheet 4 and screw cache slice 5.
In actual application, for the stability of this feeding distribution mechanism overall operation, described first connects post 43, second
Connect post 63 and extension spring 7 three is at least symmetrical arranged a pair centered by the axle center of power transmission shaft 3.
Additionally, against the extension spring 7 limit overcoming elastic bumps mechanism 9 to shrouding 6 during screw cache slice 5 rotates
Virial, has unstability, because extension spring its elasticity during long-term use can change, it is impossible to ensure specifically
Position drives the protruding block 62 of shrouding 6 to cross elastic bumps mechanism 9 and circulates next time, and described shrouding 6 offers arc
Groove 64, described screw cache slice 5 bottom is installed with stirs pin 44, described in stir pin 44 coordinate be arranged in arcuate groove 64
Portion.
Screw is entered by the charging aperture 21 of feeder 2 keeps in screw storage sheet 5 after permutation sheet 4 permutation completes,
Under the turning effort of power transmission shaft 3, when completing a whole circle feeding in screw storage sheet 5 and completing to turn to specify position, screw delays
The ferry 61 of crossing of the material stock mouth 51 and shrouding of depositing sheet 5 is in the state of connecting, and now the screw in material stock mouth 51 is via crossing ferry
Supplying actuator with discharging opening, after discharging completes, shrouding 6 overcomes to enter under the effect of the spacing extension spring again 7 of protruding position-limit mechanism 9
Enter and circulate closure next time.
It is emphasized that: be the most only preferred embodiment of the present utility model, not this utility model appointed
What pro forma restriction, every according to technical spirit of the present utility model, above example is made any simple modification, etc.
With change and modification, all still fall within the range of technical solutions of the utility model.
Claims (4)
1. a screw distributing mechanism, it is characterised in that: include support (1), feeder (2) and power transmission shaft (3), described feeder
(2) being set to the T font structure that top is in the form of annular discs, described feeder (2) is fixedly mounted on the top of support (1), described biography
Moving axis (3) is installed with feeder (2) mutually by bearing, and the axis body of described power transmission shaft (3) is disposed with permutation sheet from top to bottom
(4), screw cache slice (5) and shrouding (6), described permutation sheet (4) and screw cache slice (5) fixedly mount with power transmission shaft (3), institute
Stating shrouding (6) to install with power transmission shaft (3) pivot bush unit, the side of described feeder (2) top disc offers charging aperture (21),
The outer rim circular array of described permutation sheet (4) is provided with several permutation mouth (41) run through, and described screw cache slice (5) is passed through
Wear and offer the material stock mouth (51) matched with permutation mouth (41), the plate face of described shrouding (6) is run through offering and material stock mouth
(51) that matches crosses ferry (61), and the center circular array of described screw cache slice (5) is provided with lightening hole (42),
And it is fixedly installed the first connection post (43) on described screw cache slice (5), the plate face of described shrouding (6) is fixedly installed
Second connects post (63), and described first connection post (43) is connected post (63) and is connected by extension spring (7) with second, described extension spring
(7) being placed in lightening hole (42), it is spacing that the side of described feeder (2) upper disk structure is further fixedly arranged on elastic bumps
Mechanism (9), the outer edge surface of described shrouding (6) is provided with the protruding block (62) matched with elastic bumps position-limit mechanism (9), described
Feeder (2) bottom is provided with and crosses the discharging opening (22) matched in ferry (61), and described feeder (2) bottom is additionally provided with blows
Mechanism of qi structure, described inflatable body is all connected with each discharging opening (22).
Screw distributing mechanism the most according to claim 1, it is characterised in that: described permutation sheet (4) and screw cache slice (5)
Between be provided with cover plate (8) completely obscured for lightening hole (42).
Screw distributing mechanism the most according to claim 1, it is characterised in that: described first connects post (43), the second connection
Post (63) and extension spring (7) three are at least symmetrical arranged a pair centered by the axle center of power transmission shaft (3).
Screw distributing mechanism the most according to claim 1, it is characterised in that: described shrouding offers arcuate groove on (6)
(64), described screw cache slice (5) bottom is installed with stirs pin (44), described in stir pin (44) coordinate be arranged on arcuate groove
(64) internal.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620747476.6U CN205798898U (en) | 2016-07-16 | 2016-07-16 | Screw distributing mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620747476.6U CN205798898U (en) | 2016-07-16 | 2016-07-16 | Screw distributing mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205798898U true CN205798898U (en) | 2016-12-14 |
Family
ID=57511512
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620747476.6U Withdrawn - After Issue CN205798898U (en) | 2016-07-16 | 2016-07-16 | Screw distributing mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205798898U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106041504A (en) * | 2016-07-16 | 2016-10-26 | 迈飞特自动化技术(苏州)有限公司 | Screw distributing mechanism |
-
2016
- 2016-07-16 CN CN201620747476.6U patent/CN205798898U/en not_active Withdrawn - After Issue
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106041504A (en) * | 2016-07-16 | 2016-10-26 | 迈飞特自动化技术(苏州)有限公司 | Screw distributing mechanism |
| CN106041504B (en) * | 2016-07-16 | 2018-04-17 | 迈飞特自动化技术(苏州)有限公司 | A kind of screw distributing mechanism |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20161214 Effective date of abandoning: 20180417 |