CN108974855A - A kind of material particles automatic material taking mechanism - Google Patents
A kind of material particles automatic material taking mechanism Download PDFInfo
- Publication number
- CN108974855A CN108974855A CN201810629375.2A CN201810629375A CN108974855A CN 108974855 A CN108974855 A CN 108974855A CN 201810629375 A CN201810629375 A CN 201810629375A CN 108974855 A CN108974855 A CN 108974855A
- Authority
- CN
- China
- Prior art keywords
- feeding
- material taking
- feeding bar
- bar
- taking mechanism
- 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.)
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G47/00—Article or material-handling devices associated with conveyors; Methods employing such devices
- B65G47/02—Devices for feeding articles or materials to conveyors
- B65G47/16—Devices for feeding articles or materials to conveyors for feeding materials in bulk
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G2201/00—Indexing codes relating to handling devices, e.g. conveyors, characterised by the type of product or load being conveyed or handled
- B65G2201/04—Bulk
- B65G2201/042—Granular material
Abstract
The invention discloses a kind of material particles automatic material taking mechanism, be disposed on conplane horizontal axis a feeding warehouse, one go out funnel and feeding bar；The feeding warehouse is provided with the feed channel of perforation along vertical axis, the side of the feeding warehouse is provided with the material taking mouth being connected to feed channel, feeding groove is provided on the feeding bar, feeding bar along horizontal axis in material taking mouth and contact campaign on funnel out, when the end of the feeding bar is in material taking mouth feeding groove towards the end of upper, the described feeding bar above funnel out when feeding groove under;The present invention is compared with the traditional way, the automatic material taking process to powder grain is realized by reciprocal Design of Mechanical Structure, the configuration of the present invention is simple, individual process control is not needed, it can be realized by simple positioning column for two steps of feeding and blowing, can greatly improve current working environment and mode.
Description
Technical field
The present invention relates to gunpowder field more particularly to a kind of material particles automatic material taking mechanisms.
Background technique
Gunpowder is exactly the substance that quickly can be burnt or decompose, and it is gentle to generate in a short time a large amount of heat
Body；Under normal circumstances, not so gunpowder cannot will do it fast chemical reaction by acute impact, and burning and explosion occurs.
Granular gunpowder is typically all to be extruded under special environment by powder, and medicinal powder is for human body
Have and significantly injure, therefore in production site, operator needs to carry breathing mask and carries out operation.And for life
The particle that output is come is inspected by random samples, and whether detection particle meets production requirement.Traditional method of inspection is to utilize one
A small spoon, manually takes out several from production line, is then measured by physical measurement mode using micrometer.
It will be apparent that traditional measurement method has very big drawback, firstly, working environment very severe, the ring of gunpowder dust
Border is typically all that can injure body with virose；Secondly, being measured size in the way of micrometer, more or less has and touch
Hit and squeeze, security risk can be brought, last this pure manual measurement be not able to satisfy it is actually required, especially automatically
The assembly line that metaplasia produces.And currently, temporarily no discovery does not have the means that can solve for gunpowder automatic material taking.
Summary of the invention
The object of the present invention is to provide a kind of particle automatic material taking mechanisms, and powder grain in the production line is realized certainly
After dynamic feeding and complete other follow-up works.
To achieve the above object, the present invention adopts the following technical scheme:
A kind of material particles automatic material taking mechanism is disposed with a feeding warehouse, one on conplane horizontal axis
Funnel and feeding bar out；The feeding warehouse is provided with the feed channel of perforation along vertical axis, and the side of the feeding warehouse is set
It is equipped with the material taking mouth being connected to feed channel, feeding groove is provided on the feeding bar, feeding bar is along horizontal axis in feeding
Mouthful with contact campaign on funnel out, feeding groove is towards upper, the described feeding bar when end of the feeding bar is in material taking mouth
End above funnel out when feeding groove under.
In the above-mentioned technical solutions, the feed channel of the feeding warehouse includes two parts, and the infundibulate feed inlet on top is under
The cylinder-shaped discharge road in portion, the infundibulate feed inlet are arranged on cylinder-shaped discharge road, and the two penetrates through.
In the above-mentioned technical solutions, the feed channel of the feeding warehouse includes two parts, and the infundibulate feed inlet on top is under
The port diameter that the cylinder-shaped discharge road in portion is connect with infundibulate feed inlet is less than the internal diameter in cylinder-shaped discharge road, so that leakage
Bucket shape feed inlet is not overlapped mutually with the axis in cylinder-shaped discharge road.
In the above-mentioned technical solutions, the feed channel of the feeding warehouse includes two parts, and the infundibulate feed inlet on top is under
It is separable structure between the infundibulate feed inlet in portion and cylinder-shaped discharge road.
In the above-mentioned technical solutions, the feed channel of the feeding warehouse includes two parts, and the infundibulate feed inlet on top is under
One end of the feeding bar in portion is connected with cylinder, by cylinder do manual work realize contact campaign, the cylinder and out funnel it
Between be provided with positioning bearing for positioning to feeding bar.
In the above-mentioned technical solutions, the feed channel of the feeding warehouse includes two parts, and the infundibulate feed inlet on top is under
The side of the positioning bearing in portion is provided with guide post, and positioning runner, the guiding are provided on the body of rod of the feeding bar
Column and positioning runner cooperate, and the feeding bar slides under the action of guide post.
In the above-mentioned technical solutions, the feed channel of the feeding warehouse includes two parts, and the infundibulate feed inlet on top is under
Positioning runner on the body of rod of the feeding bar in portion is arranged along the axis straight line of feeding bar.
In the above-mentioned technical solutions, the feed channel of the feeding warehouse includes two parts, and the infundibulate feed inlet on top is under
The positioning runner in portion includes two parts, and one section is to be arranged along axis on feeding club shaft, and the other end is around feeding bar
The body of rod is set as helical form.
In the above-mentioned technical solutions, the feed channel of the feeding warehouse includes two parts, and the infundibulate feed inlet on top is under
When the feeding bar in portion is extend into material taking mouth, a distance, feeding are provided between the end of feeding bar and the wall surface of material taking mouth
The end of bar is not contacted with the wall surface of material taking mouth.
In the above-mentioned technical solutions, the feed channel of the feeding warehouse includes two parts, and the infundibulate feed inlet on top is under
When the feeding bar in portion is extend into material taking mouth, the leak of the feeding groove face loading hopper on feeding bar.
In conclusion by adopting the above-described technical solution, the beneficial effects of the present invention are:
The present invention realizes the automatic material taking mistake to powder grain compared with the traditional way, by reciprocal Design of Mechanical Structure
Journey, the configuration of the present invention is simple do not need individual process control, can be realized by simple positioning column for feeding and blowing
Two steps can greatly improve current working environment and mode.
Detailed description of the invention
Examples of the present invention will be described by way of reference to the accompanying drawings, in which:
Fig. 1 is structure schematic diagram of the invention；
Fig. 2 is the structural schematic diagram of feeding bar in the present invention；
Wherein: 1 is feed channel, and 2 be feed inlet, and 3 be feeding bar, and 4 be feeding groove.
Specific embodiment
All features disclosed in this specification or disclosed all methods or in the process the step of, in addition to mutually exclusive
Feature and/or step other than, can combine in any way.
As shown in Fig. 1, mechanism mainly includes three parts, and feeding warehouse goes out funnel and discharging rod.
Feeding warehouse in figure includes two parts, the feed inlet that the fixed feed channel in lower end and upper end can separate, charging
Mouthful in order to preferably guarantee powder feeding efficiency use back taper design, that is, use bell-mouthed mentality of designing；Lower part
Feed channel uses columnar design, and tubaeform feed inlet is arranged on feed channel, and the two can separate.In order to ensure
Spiral shell can be provided on the outer diameter of tubaeform feed inlet by the fixed setting of tubaeform feed inlet on feed channel
Line carries out one with the screw thread in feed channel by screw thread and effectively connect.From tubaeform feed inlet to the lower end of feed channel,
Be completely through, such words powder grain from horn mouth feed, can be discharged from the small end of feed channel.And for feeding,
A discharge port then has been opened in the side of feed channel, has been used for feeding bar feeding.
Feeding bar in this programme is cylindrical structure, recessed along a feeding is provided on the body of rod in one end of feeding bar
Slot, feeding groove intercept particle for extending into feed channel, and the bore of feeding groove cannot be too big, and diameter is about in 1-3 milli
Between rice, it is ensured that obtain 2-3 particle.The other end of feeding bar is taken in the presence of cylinder for connecting cylinder
Material bar can move reciprocatingly along its axis direction.
This programme will solve the problems, such as it is that feeding bar needs automatically to be sent into particle by feeding bar after obtaining particle
Into funnel out, therefore the movement for just thering is a feeding bar to topple over particle here.This programme using pure mechanical structure come
Realize: first have to realize feeding bar rotated in pushing course, then necessarily require one can guarantee its rotation and
The mechanism moved back and forth cannot be influenced again, and this programme is realized using a positioning bearing, but bearing can only realize feeding bar
It rotates freely, the strength of rotation can not be provided to feeding bar, and cylinder can only also provide the active force of forward or backward.Therefore
This programme introduces a structure again, and positioning column is provided with positioning runner on feeding bar to cooperate the effect of positioning column.Such as
Shown in Fig. 2, the surface of feeding bar can be all arranged in positioning runner along the axis of feeding bar under normal circumstances, but in this programme
Positioning runner include two sections, one section of positioning runner is traditional horizontal concrete chute being arranged along axis, another section for around
Spiral chute on feeding club shaft.When positioning column is extend into positioning runner, and cylinder pushes feeding bar to move forward or back,
Under the action of positioning column and positioning bearing, feeding bar can be rotated along the direction of positioning runner.
The whole process of this programme feeding includes two parts, one be feeding process, one is to incline the process of material.When
When particle is flowed into from tubaeform feed inlet, cylinder pushes feeding bar to extend into the material taking mouth of feed channel, and the feeding of feeding bar is recessed
Groove face is upward, and particle is fairly fallen in groove, and then cylinder drives feeding bar to contract to recycling, during contraction, because
For the effect of positioning column, feeding bar is gradually overturn, after turning over and turning 90 degrees, so that the particle in groove is fallen in funnel out
It is interior.
This programme there are also any be it is emphasized that, because material is powder grain, and feeding bar ceaselessly doing it is reciprocal
When movement, can exist between the end face and material taking mouth of feeding bar and hit and rub.Therefore in order to reduce the wind of gunpowder explosion
Danger, needs to have a hole gap between feeding rod end surface and the inner wall of feed channel, the two cannot be contacted directly.Therefore, loudspeaker
The central axis of shape feed inlet and the central axis of feed channel are out-of-alignments, that is to say, that the internal diameter of feed channel is greater than loudspeaker
The outer diameter of shape feed inlet.In this way when in the feeding groove of particles fall to feeding bar, extra particle can be from feeding
Continue beside bar to drop into lower section and goes to be recycled.
The invention is not limited to specific embodiments above-mentioned.The present invention, which expands to, any in the present specification to be disclosed
New feature or any new combination, and disclose any new method or process the step of or any new combination.
Claims (10)
1. a kind of material particles automatic material taking mechanism, it is characterised in that be disposed with one on conplane horizontal axis
Feeding warehouse, one go out funnel and feeding bar；The feeding warehouse is provided with the feed channel of perforation, the charging along vertical axis
The side in storehouse is provided with the material taking mouth being connected to feed channel, feeding groove is provided on the feeding bar, feeding bar is along level
Axis in material taking mouth and contact campaign on funnel out, when the end of the feeding bar is in material taking mouth feeding groove towards it is upper,
Feeding groove is under when the end of the feeding bar is above funnel out.
2. a kind of material particles automatic material taking mechanism according to claim 1, it is characterised in that the charging of the feeding warehouse
Road includes two parts, the infundibulate feed inlet on top and the cylinder-shaped discharge road of lower part, and the infundibulate feed inlet is arranged in circle
On tubular discharge road, and the two penetrates through.
3. a kind of material particles automatic material taking mechanism according to claim 2, it is characterised in that the cylindrical shape discharge road
The port diameter connecting with infundibulate feed inlet is less than the internal diameter in cylinder-shaped discharge road, so that infundibulate feed inlet and cylinder-shaped row
The axis of material path is not overlapped mutually.
4. a kind of material particles automatic material taking mechanism according to claim 2, it is characterised in that the infundibulate feed inlet
It is separable structure between cylinder-shaped discharge road.
5. a kind of material particles automatic material taking mechanism according to claim 1, it is characterised in that one end of the feeding bar
It is connected with cylinder, is done work by cylinder and realizes contact campaign, be provided between the cylinder and out funnel for feeding bar
The positioning bearing of positioning.
6. a kind of material particles automatic material taking mechanism according to claim 5, it is characterised in that the one of the positioning bearing
Side is provided with guide post, and the body of rod of the feeding bar is provided with positioning runner, and the guide post and positioning runner cooperate, institute
Feeding bar is stated to slide under the action of guide post.
7. a kind of material particles automatic material taking mechanism according to claim 6, it is characterised in that the body of rod of the feeding bar
On positioning runner be not along feeding bar axis straight line be arranged.
8. a kind of material particles automatic material taking mechanism according to claim 7, it is characterised in that the positioning runner includes
Two parts, one section is, along the setting of feeding club shaft axis, the other end is to be set as helical form around feeding club shaft.
9. a kind of material particles automatic material taking mechanism according to claim 3 or 5, it is characterised in that feeding bar, which is extend into, to be taken
When in material mouth, be provided with a distance between the end of feeding bar and the wall surface of material taking mouth, the end of feeding bar not with material taking mouth
Wall surface contact.
10. a kind of material particles automatic material taking mechanism according to claim 9, it is characterised in that the feeding bar is extend into
When in material taking mouth, the leak of the feeding groove face loading hopper on feeding bar.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810629375.2A CN108974855A (en) | 2018-06-19 | 2018-06-19 | A kind of material particles automatic material taking mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810629375.2A CN108974855A (en) | 2018-06-19 | 2018-06-19 | A kind of material particles automatic material taking mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108974855A true CN108974855A (en) | 2018-12-11 |
Family
ID=64540626
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810629375.2A Pending CN108974855A (en) | 2018-06-19 | 2018-06-19 | A kind of material particles automatic material taking mechanism |
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| Country | Link |
|---|---|
| CN (1) | CN108974855A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115815148A (en) * | 2023-02-17 | 2023-03-21 | 绵阳师范学院 | Multistage dry-type separator of moss tea tealeaves |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0561004U (en) * | 1992-01-24 | 1993-08-10 | フジオーゼックス株式会社 | Work transfer device |
| EP0963332B1 (en) * | 1996-12-30 | 2002-02-13 | Outokumpu Technology Oy | Apparatus for processing lumpy material |
| CN102673956A (en) * | 2012-05-21 | 2012-09-19 | 典发食品（苏州）有限公司 | Linear motion turning device |
| CN104860006A (en) * | 2015-04-09 | 2015-08-26 | 常州大学 | Automatic no-crucible bituminous coal conveying equipment |
| CN106115297A (en) * | 2016-08-22 | 2016-11-16 | 成都大宏立机器股份有限公司 | A kind of quantitative feeding machine |
-
2018
- 2018-06-19 CN CN201810629375.2A patent/CN108974855A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0561004U (en) * | 1992-01-24 | 1993-08-10 | フジオーゼックス株式会社 | Work transfer device |
| EP0963332B1 (en) * | 1996-12-30 | 2002-02-13 | Outokumpu Technology Oy | Apparatus for processing lumpy material |
| CN102673956A (en) * | 2012-05-21 | 2012-09-19 | 典发食品（苏州）有限公司 | Linear motion turning device |
| CN104860006A (en) * | 2015-04-09 | 2015-08-26 | 常州大学 | Automatic no-crucible bituminous coal conveying equipment |
| CN106115297A (en) * | 2016-08-22 | 2016-11-16 | 成都大宏立机器股份有限公司 | A kind of quantitative feeding machine |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115815148A (en) * | 2023-02-17 | 2023-03-21 | 绵阳师范学院 | Multistage dry-type separator of moss tea tealeaves |
| CN115815148B (en) * | 2023-02-17 | 2023-04-28 | 绵阳师范学院 | Multistage dry-type separator of tongue tea tealeaves |
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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 | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20181211 |
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| RJ01 | Rejection of invention patent application after publication |