CN204895963U - Gently shake hopper - Google Patents
Gently shake hopper Download PDFInfo
- Publication number
- CN204895963U CN204895963U CN201520584496.1U CN201520584496U CN204895963U CN 204895963 U CN204895963 U CN 204895963U CN 201520584496 U CN201520584496 U CN 201520584496U CN 204895963 U CN204895963 U CN 204895963U
- Authority
- CN
- China
- Prior art keywords
- push rod
- shift fork
- door
- hopper
- driver train
- 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.)
- Expired - Fee Related
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- Power-Operated Mechanisms For Wings (AREA)
Abstract
The utility model provides a gently shake hopper, includes hopper body, he men and drive closing the door and opening or closed actuating mechanism, articulated on the hopper body have and close a connecting plate of being connected, is equipped with the push rod on the connecting plate, be connected through the shift fork transmission between push rod and the actuating mechanism, thereby actuating mechanism drive shift fork is rotatory to be driven the push rod motion and realizes closing that the door is opened or closed, is equipped with tangent and limitedly close the auto -lock portion that the door is in the closure state with the push rod is vertical on the shift fork. The utility model has the advantages of simple structure and reasonable design, vibrations are little during the auto -lock, and the hopper rocks also for a short time, reduces the time of reading weighing data. In addition, long service life has reduced later maintenance and has washd the cost.
Description
[technical field]
The utility model relates to packing machinery technology, and particularly one gently shakes hopper.
[background technology]
As the charge cask in meausring apparatus, the weight transmitting of the material inside hopper to sensor, and is received by sensor, draws weight.But in prior art, hopper is closed door and is connected by the bindiny mechanism such as connecting rod, spring with between driver train, greatly, hopper rocks and causes sensor reception data unstable, adds meausring apparatus and reads data time to close vibrations when door closes.In addition, spring is easily broken, not easy cleaning, adds later period maintenance cost.
[summary of the invention]
The purpose of this utility model is customer service the deficiencies in the prior art, provide a kind of structure simple, reasonable in design, shake little, read the fast light vibrations hopper of data.
For solving the problems of the technologies described above, the utility model have employed following technical proposals:
One gently shakes hopper, comprise hopper body, He Men, and drive described conjunction door to open or closed driver train, hopper body is hinged with and the connecting panel closing door and be connected, connecting panel is provided with push rod, be in transmission connection by shift fork between push rod and driver train, described driver train shift fork rotates thus drives pushrod movement to realize closing door to be opened or closed, shift fork is provided with vertically tangent with push rod and limit close door be in closure state from lock section.
Preferably, close door when being in closure state, push rod, be on same level line from lock section and shift fork round end, stop that closing door opens from lock section according to natural force.
Preferably, described shift fork is provided with guide groove, and drive push rod to move along guide groove during the stressed rotation of shift fork, described self-locking portion is positioned at guide groove opening part.
Preferably, described driver train is comprised the fork be connected with shift fork by connecting rod assembly and dials, and dials with fork the eccentric wheel coordinated, and driving eccentric wheel rotates and controls to close the stepping motor of door folding.
Compared with prior art, light vibrations hopper construction described in the utility model is simple, reasonable in design, and shake little when conjunction door closes self-locking, hopper rocks also little, reduces the time of reading weighing data.In addition, long service life, decreases later maintenance and cleaning cost.
[accompanying drawing explanation]
Below in conjunction with drawings and Examples, the utility model is described further.
Fig. 1 is the structural representation of the utility model embodiment;
Fig. 2 is the structural representation two of the utility model embodiment.
[detailed description of the invention]
As shown in Figure 1 and Figure 2, one gently shakes hopper, comprise hopper body 1, close door 2, and drive described conjunction door 2 to open or closed driver train 3, hopper body 1 is hinged with and the connecting panel 4 closing door 2 and be connected, connecting panel 4 is provided with push rod 5, be in transmission connection by shift fork 6 between push rod 5 and driver train 3, described driver train 3 shift fork 6 rotates thus drives push rod 5 to move to realize and closes door 2 and to open or closed, shift fork 6 is provided with vertically tangent with push rod 5 and limit close door 2 be in closure state from lock section 7.
Specifically, close door 2 when being in closure state, push rod 5, be on same level line from lock section 7 and shift fork 6 round end, stop that closing door 2 opens, and makes conjunction door 2 be in closure state all the time from lock section 7 according to natural force.Be destroyed when driver train 3 shift fork 6 rotates natural force, shift fork 6 drives push rod 5 to move and beats switching door 2.Whole process vibrations are little, and hopper rocks also little, and decrease the time that device reads weighing data, efficiency is high.
In addition, shift fork 6 is provided with guide groove 8, and push rod 5 moves along guide groove 8, drives push rod 5 to move along guide groove 8 during the stressed rotation of shift fork 6, and realize closing door 2 and to open or closed, its structure is simple, reasonable in design, long service life, later maintenance and cleaning cost little.Describedly be positioned at guide groove 8 opening from lock section 7.
In the present embodiment, driver train 3 is comprised the fork be connected with shift fork 6 by connecting rod assembly and dials, and dials with fork the eccentric wheel coordinated, and driving eccentric wheel rotates and controls to close the stepping motor of door folding.Stepping motor conter clockwise drives eccentric wheel to rotate, shift fork 6 is driven to rotate by connecting rod assembly, push rod 5 moves along guide groove 8 to opening part, when conjunction door 2 closes, from lock section 7 and push rod 5 vertically tangent, natural force stop close door 2 open, make conjunction door 2 be in closure state all the time, whole process vibrations are little, are convenient to read weighing data fast; After weighing during discharging, stepping motor cw drives eccentric wheel to rotate, and drive shift fork 6 to rotate by connecting rod assembly, natural force is destroyed, and push rod 5 inwardly moves along guide groove 8 and beats switching door 2, realizes discharging.
The utility model is not limited to above-described embodiment, will be understood that, uses said structure to lock hopper Qianmen and He Men respectively, or locks Qianmen simultaneously and close door, all falls into the utility model protection domain.
Although reference above embodiment describes the utility model in detail, but be it will be apparent to one skilled in the art that by the disclosure, when not departing from principle of the present utility model and the scope of described claim restriction, can make a variety of changes the utility model or revise.Therefore, the detailed description of disclosure embodiment is only used for explaining, instead of is used for limiting the utility model, but is defined by the subject-matter of the claims the scope of protection.
Claims (4)
1. one kind gently shakes hopper, comprise hopper body (1), close door (2), and drive described conjunction door (2) to open or closed driver train (3), it is characterized in that, hopper body (1) is hinged with and the connecting panel (4) closing door (2) and be connected, connecting panel (4) is provided with push rod (5), be in transmission connection by shift fork (6) between push rod (5) and driver train (3), described driver train (3) shift fork (6) rotates thus drives push rod (5) motion to realize closing door (2) to be opened or closes, shift fork (6) is provided with vertically tangent with push rod (5) and limit close door (2) be in closure state from lock section (7).
2. light vibrations hopper according to claim 1, it is characterized in that, when conjunction door (2) is in closure state, push rod (5), be on same level line from lock section (7) and shift fork (6) round end, stop that closing door (2) opens from lock section (7) according to natural force.
3. light vibrations hopper according to claim 2, it is characterized in that, described shift fork (6) is provided with guide groove (8), drive push rod (5) along guide groove (8) motion during the stressed rotation of shift fork (6), be describedly positioned at guide groove (8) opening part from lock section (7).
4. light vibrations hopper according to claim 3, it is characterized in that, described driver train (3) is comprised the fork be connected with shift fork (6) by connecting rod assembly and dials, dial with fork the eccentric wheel coordinated, and drive eccentric wheel to rotate and control the stepping motor of conjunction door (2) folding.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520584496.1U CN204895963U (en) | 2015-08-05 | 2015-08-05 | Gently shake hopper |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520584496.1U CN204895963U (en) | 2015-08-05 | 2015-08-05 | Gently shake hopper |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204895963U true CN204895963U (en) | 2015-12-23 |
Family
ID=54918161
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520584496.1U Expired - Fee Related CN204895963U (en) | 2015-08-05 | 2015-08-05 | Gently shake hopper |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204895963U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109552866A (en) * | 2018-10-12 | 2019-04-02 | 柯马(上海)工程有限公司 | A kind of unidirectional stock stop of electromagnet cam |
| CN113493120A (en) * | 2021-07-20 | 2021-10-12 | 上海观道生物科技有限公司 | Control mechanism and method for dispensing and feeding hopper of traditional Chinese medicine decoction pieces |
| CN113772340A (en) * | 2021-10-21 | 2021-12-10 | 山西农业大学小麦研究所(山西省农业科学院小麦研究所) | A material feeding unit for production of insecticidal seed suspending agent that disinfects |
-
2015
- 2015-08-05 CN CN201520584496.1U patent/CN204895963U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109552866A (en) * | 2018-10-12 | 2019-04-02 | 柯马(上海)工程有限公司 | A kind of unidirectional stock stop of electromagnet cam |
| CN113493120A (en) * | 2021-07-20 | 2021-10-12 | 上海观道生物科技有限公司 | Control mechanism and method for dispensing and feeding hopper of traditional Chinese medicine decoction pieces |
| CN113493120B (en) * | 2021-07-20 | 2023-08-04 | 上海观道生物科技有限公司 | Mechanism and method for controlling feeding hopper of traditional Chinese medicine decoction piece dispensing |
| CN113772340A (en) * | 2021-10-21 | 2021-12-10 | 山西农业大学小麦研究所(山西省农业科学院小麦研究所) | A material feeding unit for production of insecticidal seed suspending agent that disinfects |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20151223 Termination date: 20170805 |