CN206502276U - A kind of feed powder automatic weighing device - Google Patents
A kind of feed powder automatic weighing device Download PDFInfo
- Publication number
- CN206502276U CN206502276U CN201720019054.1U CN201720019054U CN206502276U CN 206502276 U CN206502276 U CN 206502276U CN 201720019054 U CN201720019054 U CN 201720019054U CN 206502276 U CN206502276 U CN 206502276U
- Authority
- CN
- China
- Prior art keywords
- hopper
- lift
- feed powder
- material cavity
- powder
- 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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Abstract
The utility model is a kind of feed powder automatic weighing device, including link, hopper and transport platform, the hopper side is provided with material cavity, it is provided with below hopper, hopper and discharging cylinder is connected between taking over a business, material cavity and expects pipe is connected between taking over a business, and it is arranged on the blower fan in material cavity, the center of the discharging cylinder is provided with control valve, and it is arranged on the upper control device electrically connected between control valve, the transport platform bottom is provided with check weighing case, check weighing case is internally provided with weight sensing instrument, receiver and processor, lift and moving cylinder are connected with above check weighing case, pallet is connected with above lift, gag lever post is all connected with moving cylinder；Feed powder can be carried out weighing measurement by the feed powder automatic weighing device automatically, effectively improve the production efficiency of operator, and automatically can be recycled the feed powder in air, be prevented effectively from the waste of feed powder, save the production cost of the producer.
Description
Technical field
The utility model is related to a kind of feed powder automatic weighing device.
Background technology
The weighting manner of traditional finished product powder is usually the completion with several employees progress, and empty van was placed on into powder before this
Expect the lower section of outlet, carry out powder weighing when powder content is similar, such as powder weight not enough, proceeds addition, directly
The weight of standard is reached to powder, this traditional powder material weighing mode not only wastes time and energy, inefficiency, but also easily
Powder is flown upward, causes environmental pollution to be wasted with cost.
And Patent Application Publication number " 201520885332.2 ", patent name " a kind of powder material automatic weighing machine ", bag
Including rack 16 and PLC terminals 15, frame 16 are provided with conveyer belt 11, and conveyer belt 11 is provided with motor 10, motor 10
Carrying roller 6 is connected by chain 9, carrying roller 6 is provided with sprocket wheel 7, and conveyer belt 11 is provided with limit switch 12, and the lower section of conveyer belt 11 is provided with
Cylinder 8, cylinder 8 is provided with electronic scale 5, and the top of conveyer belt 11, the lower section of wind stopping device 3 are equipped with dust shield 13, wind stopping device 3 and pneumatic dish
Valve 2 is connected, and pneumatic dish valve 2 is connected with hopper 1, and vibrator 14 is equipped with hopper 1；Although describing electronic scale in specification to lift
Empty van carries out processing of weighing, but is lifted electronic scale by cylinder, then lifts what is weighed to empty van progress by electronic scale
Mode is easy to empty van or the unstable situation of electronic scale occur, it is impossible to which the powder of cabinet interior is accurately weighed, and
When touching limit switch by empty van and the conveyer belt is shut down, empty van is it is also possible to because of external environment or the power of empty van itself
And appearing in the outside of dust shield so that the discharge of powder causes powder to waste positioned at the outside of empty van, and empty each time
The lower section that case is located at dust shield can all allow conveyer belt to stop, and also reduce powder and install the efficiency weighed, and publication
Although device is provided with dust shield, but dust shield simply absorbs to dust, and the pollution for improving environment can not be solved
Cost when powder is discharged is wasted.
Utility model content
The utility model mainly solves the technical problem present in prior art, claims so as to provide one kind and effectively improve powder
The accuracy of weight, and avoid the possibility of powder discharge error, the feed powder automatic weighing device that reduction powder cost is wasted.
The utility model is a kind of feed powder automatic weighing device, including link, hopper and transport platform, the hopper side
It is provided with below material cavity, hopper and is provided with, hopper and discharging cylinder is connected between taking over a business, material cavity and between taking over a business
Be connected with expects pipe, material cavity is internally provided with blower fan, the center of the discharging cylinder is provided with control valve, and be arranged on it is upper with
The control device electrically connected between control valve, the transport platform bottom is provided with check weighing case, check weighing case be internally provided with weight sensing instrument,
It is connected with above receiver and processor, check weighing case above lift and moving cylinder, the lift and is connected with pallet,
Support bar is connected with pallet, the both sides of the lift are both provided with connecting limited on moving cylinder, each moving cylinder
Inductor is both provided with position bar, each gag lever post.
Preferably, being internally provided with above conveying motor, transport platform for the transport platform is connected with roller bearing so that defeated
Power transmission machine can drive roller bearing to be rotated, so as to allow the chest being placed on above roller bearing to carry out transport process.
Preferably, being communicated with charging aperture above the hopper, the lower section of hopper is connected with discharging cylinder, hopper side
It is connected with material cavity, powder can be entered by charging aperture in hopper, and the connectivity part of hopper and material cavity is provided with
Check valve so that the powder inside material cavity can only enter in hopper, it is to avoid hopper powder is entered in material cavity, and allow powder
Material is discharged by discharging cylinder.
Preferably, the lift be located at check weighing case upper surface center, and lift lower end through check weighing case with
Weight sensing instrument is connected so that the chest that weight sensing instrument can be lifted to lift and lift carries out processing of weighing.
Preferably, the moving cylinder is provided with two, and is located at the both sides of lift respectively, each moving cylinder
Valve is both provided with tracheae, corresponding moving cylinder can be controlled for valve.
Preferably, between the inductor, control device, lift, blower fan, valve, weight sensing instrument, receiver and processor
It is electrically connected to each other, chest can be sensed for inductor, the signal of inductor signal and weight sensing instrument is entered by receiver
Row is received, and is handled by processor, allows processor to carry out reasonably being controlled behaviour to control device, blower fan and valve
Make.
The beneficial effects of the utility model are：Blower fan is provided with because the side of hopper is provided with material cavity, material cavity,
And material cavity between taking over a business by expects pipe with being connected so that discharging cylinder is racking up powder full-time, the blower fan in material cavity
The powder taken over a business in the outside air of lower section can be absorbed by expects pipe, and be stored by material cavity, effectively reduction
The waste of powder cost；And the both sides of lift are both provided with moving cylinder, the top of moving cylinder is all connected with gag lever post, often
Inductor is both provided with individual gag lever post so that chest can be carried out positioning limitation by gag lever post, effectively prevent chest from occurring
Taking over a business the possibility in outside so that powder accurately can be discharged into chest, it is to avoid powder is discharged into outside chest and occurred
The possibility of waste, and by the limit method of gag lever post transport platform can be allowed to carry out transport operation always, change transport platform
Be stopped reduced efficiency at regular intervals, effectively raises the efficiency that powder installs cabinet interior；And weight sensing instrument
In check weighing case, the chest on lift and lift is located at the top of weight sensing instrument, effective increase weight sensing instrument and chest
Stability, it is to avoid extraneous wind-force is impacted to weight sensing instrument, it is effective to improve the accurate journey that weight sensing instrument is weighed to chest
Degree.
Brief description of the drawings
, below will be to embodiment in order to illustrate more clearly of the utility model embodiment or technical scheme of the prior art
Or the accompanying drawing used required in description of the prior art is briefly described, it should be apparent that, drawings in the following description are only
It is some embodiments of the present utility model, for those of ordinary skill in the art, is not paying the premise of creative work
Under, other accompanying drawings can also be obtained according to these accompanying drawings.
Fig. 1 is a kind of overall structure diagram of feed powder automatic weighing device of the utility model；
Fig. 2 is the cut-away view of check weighing case in a kind of feed powder automatic weighing device of the utility model.
Embodiment
Preferred embodiment of the present utility model is described in detail below in conjunction with the accompanying drawings, so that advantage of the present utility model
It can be easier to be readily appreciated by one skilled in the art with feature, so as to make protection domain of the present utility model apparent clear and definite
Define.
A kind of feed powder automatic weighing device as depicted in figs. 1 and 2, including link 2, hopper 3 and transport platform 1, it is described
The side of hopper 3 is provided with material cavity 32, and the lower section of hopper 3 is provided with 21, hopper 3 and is connected with discharging cylinder between taking over a business 21
34, material cavity 32 and expects pipe 33 is connected between taking over a business 21, material cavity 32 is internally provided with blower fan (not marking), the discharging cylinder
34 center is provided with control valve 341, and is arranged on the control device 342 electrically connected on 21 between control valve 341, described
The bottom of transport platform 1 is provided with check weighing case 4, and check weighing case 4 is internally provided with weight sensing instrument 41, receiver 42 and processor 43, check weighing
The top of case 4 is connected with lift 5 and moving cylinder 6, and the top of the lift 5, which is connected with pallet 51, pallet 51, to be connected
There is support bar 52, the both sides of the lift 5 are both provided with being connected with gag lever post on moving cylinder 6, each moving cylinder 6
61, inductor 62 is both provided with each gag lever post 61.
Being internally provided with for the transport platform 1 conveys motor (not marking), and the top of transport platform 1 is connected with roller bearing 11, made
Motor, which must be conveyed, can drive roller bearing 11 to be rotated, so that the chest for being placed on the top of roller bearing 11 can be carried out at conveying
Reason.
The top of the hopper 3 is communicated with charging aperture 31, and the lower section of hopper 3 is connected with discharging cylinder 34, the side of hopper 3 with
Material cavity 32 is connected, and powder can be entered by charging aperture 31 in hopper 3, and the connectivity part of hopper 3 and material cavity 32
It is provided with check valve (not marking) so that the powder inside material cavity 32 can only enter in hopper 3, it is to avoid the powder of hopper 3 enters
Enter into material cavity 32, and allow powder to be discharged by discharging cylinder 34.
The lift 5 is located at the center of the upper surface of check weighing case 4, and check weighing case 4 and weight sensing instrument are run through in the lower end of lift 5
41 are connected so that the chest that weight sensing instrument 41 can be lifted to lift 5 and lift 5 carries out processing of weighing.
The moving cylinder 6 is provided with two, and is located at respectively on the both sides of lift 5, the tracheae of each moving cylinder 6
Valve (not marking) is both provided with, corresponding moving cylinder 6 can be controlled for valve.
The inductor 62, control device 342, lift 5, blower fan, valve, weight sensing instrument 41, receiver 42 and processor 43
Between be electrically connected to each other, inductor 62 can be sensed to chest, the signal to inductor 62 and survey by receiver 42
The signal of weight instrument 41 is received, and is handled by processor 43, allow processor 43 carry out it is rational to control device 342,
Lift 5, blower fan and valve are controlled operation.
When needing to be added operation by feed powder automatic weighing device progress automatic powder, operator starts first
Conveying motor in transport platform 1, allows conveying motor control roller bearing 11 to be rotated, then chest is placed on roller bearing 11 by operator
Upper, roller bearing 11 drives chest to move, and chest touches the gag lever post 61 on the left side moving cylinder 6 of lift 5, and
The inductor 62 allowed on gag lever post 61 senses that chest is located at behind the surface of lift 5, allows processor 43 to control lift 5 to enter
Row lifting so that lift 5 is lifted chest by the support bar 52 on pallet 51 and pallet 51, and lift 5 is controlled simultaneously
The follow-up chest of 61 pairs of gag lever post on right side is isolated, when chest is increased to corresponding height below 21 by lift 5, is risen
The left side moving cylinder 6 of drop machine 5 declines, while allowing control device 342 to control control valve 341 to open, the powder allowed inside hopper 3 passes through
Discharging cylinder 34 is discharged into cabinet interior, and the powder that weight sensing instrument 41 is then added to cabinet interior carries out processing of weighing, and passes through
Processor 43 is controlled to control device 342 so that control device 342 reasonably can control discharging cylinder 34 by control valve 341
Opening and closing and opening-closing size so that allow control device can reasonably control powder discharge number；And weight sensing instrument 41 detects case
When the internal powder of son is added to appropriate level, the moving cylinder 6 in the left side of the control of processor 43 lift 5 declines, and allows support bar 52
Upper chest is contacted with roller bearing 11, and is transported the chest added with powder by roller bearing 11；And preprocessor 43 is controlled
Gag lever post 61 on the left side moving cylinder 6 of lift 5 processed rises, under the gag lever post 61 on the control right side moving cylinder 6 of lift 5
Drop, allows chest to be in contact with the left side gag lever post 61 of lift 5, and is sensed by the inductor 62 on gag lever post 61, then
The action process of the above is carried out successively.
The control of lift 5 chest declines after the addition completely of cabinet interior powder, inside the control material chamber 32 of processor 43
Blower fan starts so that blower fan carries out powder absorption processing by expects pipe 33, it is to avoid powder disperses into outside air and causes powder
Expect that cost is wasted, allow powder to be temporarily stored within material cavity 32, and the connectivity part of material cavity 32 and hopper 3 is provided with check valve,
Powder can also be entered material cavity 32 by check valve so that blower fan can either be absorbed the powder that the external world disperses
In hopper 3.
Link 2 is then attached support to hopper 3, and transport platform 1 is then placed on the underface of hopper 3, and operator is to defeated
Send the conveying motor in platform 1 individually to control so that conveying motor can round-the-clock operation in 24 hours, effectively improve transport platform 1
To the conevying efficiency of chest.
Receiver 42 can be by the weight detecting signal of the signal of inductor 62 on gag lever post 61 and weight sensing instrument 41 with carrying out
Receive, and be sent in processor 43, allow processor 43 can be reasonably to the valve of tracheae, material cavity 32 on moving cylinder 6
Interior blower fan, lift 5 are controlled with control device 342, and control device 342 can then be controlled to the opening and closing of control valve 341
System.
The beneficial effects of the utility model are：Blower fan is provided with because the side of hopper is provided with material cavity, material cavity,
And material cavity between taking over a business by expects pipe with being connected so that discharging cylinder is racking up powder full-time, the blower fan in material cavity
The powder taken over a business in the outside air of lower section can be absorbed by expects pipe, and be stored by material cavity, effectively reduction
The waste of powder cost；And the both sides of lift are both provided with moving cylinder, the top of moving cylinder is all connected with gag lever post, often
Inductor is both provided with individual gag lever post so that chest can be carried out positioning limitation by gag lever post, effectively prevent chest from occurring
Taking over a business the possibility in outside so that powder accurately can be discharged into chest, it is to avoid powder is discharged into outside chest and occurred
The possibility of waste, and by the limit method of gag lever post transport platform can be allowed to carry out transport operation always, change transport platform
Be stopped reduced efficiency at regular intervals, effectively raises the efficiency that powder installs cabinet interior；And weight sensing instrument
In check weighing case, the chest on lift and lift is located at the top of weight sensing instrument, effective increase weight sensing instrument and chest
Stability, it is to avoid extraneous wind-force is impacted to weight sensing instrument, it is effective to improve the accurate journey that weight sensing instrument is weighed to chest
Degree.
It is described above, embodiment only of the present utility model, but protection domain of the present utility model do not limit to
In this, any change or replacement expected without creative work should all be covered within protection domain of the present utility model.
Therefore, protection domain of the present utility model should be determined by the scope of protection defined in the claims.
Claims (6)
1. a kind of feed powder automatic weighing device includes link, hopper and transport platform, it is characterised in that：The hopper side is set
Have and be provided with below material cavity, hopper, hopper and discharging cylinder is connected between taking over a business, material cavity and connect between taking over a business
There is expects pipe, material cavity is internally provided with blower fan, and the center of the discharging cylinder is provided with control valve, and is arranged on upper with controlling
The control device electrically connected between valve, the transport platform bottom is provided with check weighing case, and check weighing case is internally provided with weight sensing instrument, reception
It is connected with above device and processor, check weighing case above lift and moving cylinder, the lift and is connected with pallet, pallet
On be connected with support bar, the both sides of the lift are both provided with being connected with gag lever post on moving cylinder, each moving cylinder,
Inductor is both provided with each gag lever post.
2. a kind of feed powder automatic weighing device according to claim 1, it is characterised in that：The inside of the transport platform is set
Have and be connected with roller bearing above conveying motor, transport platform.
3. a kind of feed powder automatic weighing device according to claim 1, it is characterised in that：It is communicated with above the hopper
Charging aperture, the lower section of hopper is connected with discharging cylinder, and hopper side is connected with material cavity, and the connectivity part of hopper and material cavity
It is provided with check valve.
4. a kind of feed powder automatic weighing device according to claim 1, it is characterised in that：The lift is located at check weighing case
The center of upper surface, and the lower end of lift is connected through check weighing case with weight sensing instrument.
5. a kind of feed powder automatic weighing device according to claim 1, it is characterised in that：The moving cylinder is provided with two
It is individual, and it is both provided with valve on the both sides of lift, the tracheae of each moving cylinder respectively.
6. a kind of feed powder automatic weighing device according to claim 1 or 5, it is characterised in that：The inductor, manipulation
It is electrically connected to each other between device, lift, blower fan, valve, weight sensing instrument, receiver and processor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720019054.1U CN206502276U (en) | 2017-01-09 | 2017-01-09 | A kind of feed powder automatic weighing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720019054.1U CN206502276U (en) | 2017-01-09 | 2017-01-09 | A kind of feed powder automatic weighing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206502276U true CN206502276U (en) | 2017-09-19 |
Family
ID=59837236
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720019054.1U Expired - Fee Related CN206502276U (en) | 2017-01-09 | 2017-01-09 | A kind of feed powder automatic weighing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206502276U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110775520A (en) * | 2019-11-10 | 2020-02-11 | 缙云县乾恒商贸有限公司 | Roller conveyer belt for automatic batching system |
-
2017
- 2017-01-09 CN CN201720019054.1U patent/CN206502276U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110775520A (en) * | 2019-11-10 | 2020-02-11 | 缙云县乾恒商贸有限公司 | Roller conveyer belt for automatic batching system |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| 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: 20170919 Termination date: 20220109 |