CN206536497U - A kind of device for being used to draw fertilizer - Google Patents
A kind of device for being used to draw fertilizer Download PDFInfo
- Publication number
- CN206536497U CN206536497U CN201720142737.6U CN201720142737U CN206536497U CN 206536497 U CN206536497 U CN 206536497U CN 201720142737 U CN201720142737 U CN 201720142737U CN 206536497 U CN206536497 U CN 206536497U
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- sucker
- fertilizer
- bottom plate
- opening
- utility
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Abstract
The utility model discloses a kind of device for being used to draw fertilizer, including sucker（1）And and sucker（1）The vavuum pump being connected（3）.The sucker（1）Bottom plate is installed at bottom opening（4）, the bottom plate（4）On offer some passages.Passage is in the uniform circular hole of matrix form.The sucker（1）Inside it is also equipped with vacuum pressure sensor.The utility model uses sucker（1）Formula device replaces manipulator, it is only necessary to control vavuum pump（3）Action be that absorption can be achieved, simple in construction, easy to control, extraction efficiency is high, and reduces the possibility of loss fertilizer packaging.Also, bottom plate（4）The passage of upper setting can shunt negative-pressure air-flow, so that sucker（1）Negative pressure uniform and stable at opening.
Description
Technical field
The utility model is related to a kind of sucker, is mainly used in drawing Bag fertilizer.
Background technology
In fertilizer production, transport and sell during, to realize the movement automation of Bag fertilizer, it is necessary to a kind of crawl
The device of Bag fertilizer.
Bag fertilizer mainly is captured using universal machine paw in the prior art, is had a disadvantage in that：（1）Unimate
It is complicated, kinematics control difficulty it is big；（2）The mechanics control difficulty of Unimate is larger, and cost is high, if not to crawl
Power control is then easily because unbalance stress damages fertilizer packaging；（3）To avoid damaging fertilizer packaging, the grasping movement speed of manipulator
Can not be too fast, efficiency is low.
Utility model content
The utility model proposes a kind of device for being used to draw fertilizer, its technical problem to be solved is：（1）Simplify fertilizer
Expect the structure of grasping mechanism, reduction control difficulty；（2）Reduce the possibility that grasping mechanism damages fertilizer packaging；（3）Improve crawl
Efficiency.
Technical solutions of the utility model are as follows：
It is a kind of to be used to drawing the device of fertilizer, including sucker and the vavuum pump that is connected with sucker.
As of the present utility model further：It is provided with bottom plate, the bottom plate and offers at the sucker bottom opening
Some passages.
As of the present utility model further：Passage is in the uniform circular hole of matrix form.
As of the present utility model further：Vacuum pressure sensor is also equipped with the sucker.
As of the present utility model further：Also include controller, the controller and vacuum pressure sensor and true
Empty pump is respectively connected with.
As of the present utility model further：The sucker bottom, which is also equipped with middle part, the deckle board of opening, the deckle board
The inwall solid phase of outer wall and sucker opening coordinate to change the adsorption area of sucker.
Relative to prior art, the utility model has the positive effect that：（1）The utility model uses suction disk type device
Instead of manipulator, it is only necessary to control the action of vavuum pump that absorption can be achieved, simple in construction, easy to control, extraction efficiency is high, and
Reduce the possibility of loss fertilizer packaging；（2）Sucker bottom is provided with bottom plate, and bottom plate is provided with uniform passage, can be by
Negative-pressure air-flow is shunted, so that the negative pressure uniform and stable at sucker opening, on the one hand improve capture velocity and bag with fertilizer with
Contact compaction rate between sucker, on the other hand ensure that air-flow is uniform when sucker is deflated, and improves discharge rate；（3）Adopt
The air pressure in sucker is detected with vacuum pressure sensor, the state of absorption is can determine whether out by air pressure, is improved reliable
Property；（4）The adsorption area of sucker can be changed by increasing the deckle board of different size, various sizes of Bag fertilizer, nothing is adapted to
Whole sucker need to be changed, applicability is wide, reduces use cost.
Brief description of the drawings
Fig. 1 is structural representation of the present utility model.
Fig. 2 for Fig. 1 A to schematic diagram, be mainly used in showing the structure of bottom plate.
Embodiment
Describe the technical solution of the utility model in detail below in conjunction with the accompanying drawings：
Such as Fig. 1, a kind of device for being used to draw fertilizer, including steel sucker 1 and be connected by pipeline 2 with sucker 1
The vavuum pump 3 connect, the vavuum pump 3 is driven by variable-frequency motor.
It is provided with such as Fig. 2, the bottom opening of sucker 1 on bottom plate 4, the bottom plate 4 and offers some passages, it is described
Passage be in the uniform circular hole of matrix form.The passage can shunt negative-pressure air-flow, so that at the opening of sucker 1
Negative pressure uniform and stable, on the one hand improve the contact compaction rate between capture velocity and bag with fertilizer and sucker 1, on the other hand
It ensure that air-flow is uniform when sucker 1 is deflated, and improves discharge rate.
Vacuum pressure sensor is also equipped with the sucker 1.The device for being used to draw fertilizer also includes controller,
The variable-frequency motor of the controller and vacuum pressure sensor and vavuum pump 3 is respectively connected with.
In use, the present apparatus is arranged on the end of end either other travel mechanisms of robot arm as performing member
Part.Travel mechanism moves to the top for the fertilizer for needing to capture according to the requirement of host computer first, then moves closer to fertilizer, together
When controller control vavuum pump 3 start, and judge whether the pressure value that vacuum pressure sensor is detected has reached default set
Definite value one so that it is firm to judge whether adsorbed, if adsorbed it is firm if travel mechanism start action, complete removing for fertilizer
Fortune.After target location is reached, the controller control reduction rotating speed of vavuum pump 3 unloads fertilizer, while judging that vacuum pressure is sensed
Whether the pressure value that device is detected is less than default setting value two, so as to judge whether completed discharging.
In order to adapt to various sizes of bag with fertilizer, can also prepare some deckle boards be used for be arranged on the bottom of sucker 1, the frame
The outer wall of plate coordinates to change the adsorption area of sucker 1 with the inwall solid phase that sucker 1 is open.The intermediate openings size of different deckle boards
It is different, various sizes of bag with fertilizer is corresponded to respectively.
Claims (5)
1. a kind of device for being used to draw fertilizer, it is characterised in that：Including sucker（1）And and sucker（1）The vacuum being connected
Pump（3）；
The sucker（1）Bottom plate is installed at bottom opening（4）, the bottom plate（4）On offer some passages.
2. the device as claimed in claim 1 for being used to draw fertilizer, it is characterised in that：Passage is uniform in matrix form
Circular hole.
3. the device as claimed in claim 1 for being used to draw fertilizer, it is characterised in that：The sucker（1）Inside it is also equipped with true
Pneumatics force snesor.
4. the device as claimed in claim 3 for being used to draw fertilizer, it is characterised in that：Also include controller, the controller
With vacuum pressure sensor and vavuum pump（3）It is respectively connected with.
5. being used for as described in Claims 1-4 is any draws the device of fertilizer, it is characterised in that：The sucker（1）Bottom is also
Being provided with middle part has the deckle board of opening, the outer wall and sucker of the deckle board（1）The inwall solid phase of opening coordinates to change sucker（1）
Adsorption area.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720142737.6U CN206536497U (en) | 2017-02-17 | 2017-02-17 | A kind of device for being used to draw fertilizer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720142737.6U CN206536497U (en) | 2017-02-17 | 2017-02-17 | A kind of device for being used to draw fertilizer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206536497U true CN206536497U (en) | 2017-10-03 |
Family
ID=59948627
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720142737.6U Active CN206536497U (en) | 2017-02-17 | 2017-02-17 | A kind of device for being used to draw fertilizer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206536497U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109093432A (en) * | 2018-08-29 | 2018-12-28 | 四川航天川南火工技术有限公司 | A kind of igniter micro loop part connects grade grasping mechanism |
-
2017
- 2017-02-17 CN CN201720142737.6U patent/CN206536497U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109093432A (en) * | 2018-08-29 | 2018-12-28 | 四川航天川南火工技术有限公司 | A kind of igniter micro loop part connects grade grasping mechanism |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: A device for absorbing fertilizer Effective date of registration: 20201126 Granted publication date: 20171003 Pledgee: SINOAGRI HOLDING Co.,Ltd. Pledgor: WUZHOUFENG AGRICULTURAL SCIENCE & TECHNOLOGY Co.,Ltd. Registration number: Y2020980008490 |