CN202207571U - Feeding device - Google Patents
Feeding device Download PDFInfo
- Publication number
- CN202207571U CN202207571U CN2011203291621U CN201120329162U CN202207571U CN 202207571 U CN202207571 U CN 202207571U CN 2011203291621 U CN2011203291621 U CN 2011203291621U CN 201120329162 U CN201120329162 U CN 201120329162U CN 202207571 U CN202207571 U CN 202207571U
- Authority
- CN
- China
- Prior art keywords
- charging
- movable baffle
- flat plate
- plate
- hopper
- 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 - Lifetime
Links
- 239000000463 material Substances 0.000 claims abstract description 49
- -1 polytetrafluoroethylene Polymers 0.000 claims description 10
- 229920001343 polytetrafluoroethylene Polymers 0.000 claims description 10
- 239000004810 polytetrafluoroethylene Substances 0.000 claims description 9
- 238000003825 pressing Methods 0.000 claims description 9
- 238000007599 discharging Methods 0.000 claims description 4
- 230000006835 compression Effects 0.000 claims description 3
- 238000007906 compression Methods 0.000 claims description 3
- 238000005303 weighing Methods 0.000 abstract description 18
- 238000002156 mixing Methods 0.000 abstract description 5
- 238000000034 method Methods 0.000 description 11
- 239000003365 glass fiber Substances 0.000 description 5
- PCHJSUWPFVWCPO-UHFFFAOYSA-N gold Chemical compound [Au] PCHJSUWPFVWCPO-UHFFFAOYSA-N 0.000 description 5
- 239000010931 gold Substances 0.000 description 5
- 229910052737 gold Inorganic materials 0.000 description 5
- 238000013329 compounding Methods 0.000 description 4
- 239000002585 base Substances 0.000 description 3
- 239000003292 glue Substances 0.000 description 3
- 238000004519 manufacturing process Methods 0.000 description 3
- 238000012986 modification Methods 0.000 description 3
- 230000004048 modification Effects 0.000 description 3
- 238000007789 sealing Methods 0.000 description 3
- 239000002253 acid Substances 0.000 description 2
- 239000003513 alkali Substances 0.000 description 2
- 238000004140 cleaning Methods 0.000 description 2
- 230000007547 defect Effects 0.000 description 2
- 239000004973 liquid crystal related substance Substances 0.000 description 2
- 239000003960 organic solvent Substances 0.000 description 2
- 238000011084 recovery Methods 0.000 description 2
- 238000000926 separation method Methods 0.000 description 2
- PXGOKWXKJXAPGV-UHFFFAOYSA-N Fluorine Chemical compound FF PXGOKWXKJXAPGV-UHFFFAOYSA-N 0.000 description 1
- 239000004698 Polyethylene Substances 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000011248 coating agent Substances 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 229910052731 fluorine Inorganic materials 0.000 description 1
- 239000011737 fluorine Substances 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 125000004435 hydrogen atom Chemical group [H]* 0.000 description 1
- 230000001050 lubricating effect Effects 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
- 229920003023 plastic Polymers 0.000 description 1
- 229920000573 polyethylene Polymers 0.000 description 1
- 239000002861 polymer material Substances 0.000 description 1
- 239000012945 sealing adhesive Substances 0.000 description 1
- 239000011343 solid material Substances 0.000 description 1
- 239000002904 solvent Substances 0.000 description 1
- 239000010409 thin film Substances 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Images
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- Feeding, Discharge, Calcimining, Fusing, And Gas-Generation Devices (AREA)
Abstract
The embodiment of the utility model provides a feeding device. A loading part comprises a flat plate and a bucket-shaped depression at the middle of the flat plate, a movable baffle plate is positioned at the bottom of the bucket-shaped depression of the loading part, the movable baffle plate is used for closing the bottom of the bucket-shaped depression during loading, a trigger part is used for opening the movable baffle plate, and then material can fall into a material mixing device from the bottom of the bucket-shaped depression. The feeding device provided by the utility model is simpler; and furthermore, mass loss of the material can be basically avoided and disadvantages caused by using dustless weighing paper as a material weighing tool can be overcome.
Description
Technical Field
The utility model relates to a supplementary utensil field is weighed to the material, especially relates to a feeding device.
Background
At present, in the process of weighing trace materials, dust-free weighing paper is used as a material weighing tool, for example: in the process of manufacturing the liquid crystal module, the gold balls and the glass fibers are weighed on a balance by using the dust-free weighing paper, and then the materials on the dust-free weighing paper are poured into a cup to be mixed with the frame sealing glue. Because dustless weighing paper is very light, when removing dustless paper and empting the material to compounding device (like the cup), the operation is inconvenient on the one hand, and on the other hand material is unrestrained easily, causes the waste of material, has increased manufacturing cost. In addition, because the mass loss of each material in the moving process is different, the proportion of the materials can deviate in the subsequent material mixing process, and the yield of products is reduced.
SUMMERY OF THE UTILITY MODEL
An embodiment of the utility model provides a feeding device for solve current material and remove the problem that causes material quality loss easily to the compounding device in-process after weighing.
A charging device, comprising: the device comprises a loading part, a triggering part and a movable baffle plate; wherein,
the charging part comprises a flat plate and a bucket-shaped recess in the middle of the flat plate;
the movable baffle is positioned at the bottom of the hopper-shaped recess of the charging part and used for closing the bottom of the hopper-shaped recess during charging and opening the bottom of the hopper-shaped recess during discharging;
and the trigger part is connected with the flat plate of the loading part and the movable baffle and is used for triggering the opening and closing of the movable baffle.
The utility model discloses beneficial effect includes:
the embodiment of the utility model provides a pair of feeding device, the part of feeding includes that a flat board and the middle fill shape of flat board are sunken, mobile baffle is located the sunken bottom of fill shape of part of feeding, the material dress is in fill shape is sunken when feeding, and seal this fill shape sunken bottom by mobile baffle, make the in-process of title material and removal feeding device, the material is difficult to unrestrained, after opening mobile baffle with the trigger part, the material falls to the compounding device from the sunken bottom of fill shape, after unloading, but mobile baffle self recovery to the normal position so that carry out the material next time and weigh. The operation is simple, the material can not be subjected to quality loss basically, and the defects caused by the mode of using dust-free weighing paper as a material weighing tool are overcome.
Drawings
Fig. 1 is one of schematic structural diagrams of a feeding device according to an embodiment of the present invention;
fig. 2 is a second schematic structural view of a feeding device according to an embodiment of the present invention;
fig. 3 is a schematic view of a working process of the feeding device provided by the embodiment of the present invention.
Detailed Description
The following describes in detail a specific embodiment of a feeding device according to an embodiment of the present invention with reference to the accompanying drawings.
The utility model provides a pair of feeding device, include: the device comprises a loading part, a triggering part and a movable baffle plate; wherein,
the charging part comprises a flat plate and a bucket-shaped recess in the middle of the flat plate;
the movable baffle is positioned at the bottom of the hopper-shaped recess of the charging part and used for closing the bottom of the hopper-shaped recess during charging and opening the bottom of the hopper-shaped recess during discharging;
the trigger part is connected with the flat plate of the loading part and the movable baffle and is used for triggering the opening and closing of the movable baffle.
Preferably, the material of the loading part and the movable baffle can be selected from polytetrafluoroethylene.
Among the existing plastics, polytetrafluoroethylene (Polytetrafluoroethene) is an artificially synthesized polymer material using fluorine instead of all hydrogen atoms in polyethylene. The material has the characteristics of acid resistance, alkali resistance and various organic solvents resistance, and is almost insoluble in all solvents. Meanwhile, the polytetrafluoroethylene has the characteristic of high temperature resistance, and the friction coefficient of the polytetrafluoroethylene is extremely low, so that the polytetrafluoroethylene can be used as an ideal coating for the inner layer of the water pipe besides the lubricating effect. Furthermore, the material has minimal surface tension in solid materials and does not stick to anything.
Of course, in the embodiment of the present invention, the material of the charging member and the movable baffle may be other materials with similar surface tension, acid resistance, alkali resistance and various organic solvents resistance to polytetrafluoroethylene.
Specifically, the trigger member may have two configurations, and the first configuration includes: the pressing rod, the extension spring, the vertical plate and the hinge are arranged on the base; wherein,
one end of the vertical plate is vertically fixed below the flat plate of the charging component, and the other end of the vertical plate is connected with one end of the movable baffle plate through a hinge; the height of the vertical plate is equal to the depth of the hopper-shaped recess of the charging part;
the extension spring is in an extension state, one end of the extension spring is fixed on the movable baffle, and the other end of the extension spring is fixed below the flat plate of the charging part;
the pressure lever contacts with the movable baffle through the hole on the flat plate of the charging part.
Specifically, another structure of the trigger part includes: the compression bar, the vertical plate and the torsion spring; wherein,
one end of the vertical plate is vertically fixed below the flat plate of the charging part, and the other end of the vertical plate is connected with one end of the movable baffle plate through a torsion spring; the height of the vertical plate is equal to the depth of the hopper-shaped recess of the charging part;
two spring feet of the torsion spring are respectively connected with the vertical plate and the movable baffle;
the pressure lever contacts with the movable baffle through the hole on the flat plate of the charging part.
Preferably, on the charging device, the charging device can further comprise: the base is positioned below the flat plate of the charging part and is fixedly connected with the flat plate, so that the charging device can be stably placed on the balance through the base in the process of weighing the materials, and the balance of the whole charging device on the balance is facilitated.
Preferably, on the charging device, the charging device can further comprise: two handles of symmetry, two handles are fixed respectively in the dull and stereotyped outside of the part of feeding, and like this, when removing feeding device, the operator is convenient for grasp feeding device, is difficult for spilling the material.
Preferably, on the charging device, the charging device can further comprise: the bumper, depression bar and handle are connected to the bumper, and when feeding, fixed depression bar is in order to prevent that the depression bar from downstream, causes movable baffle to open, and the material drops.
Preferably, on the charging device, the charging device can further comprise: and the L-shaped side baffle is arranged at the edge of the charging part, so that the charging device can be conveniently placed on the mixing device.
The following illustrates a feeding device provided in an embodiment of the present invention, as shown in fig. 1, a hopper-shaped recess 2 is formed on a flat plate 1 of a material weighing part in the feeding device; the movable baffle 3 closes the bottom of the hopper-shaped recess 2; the trigger part includes: the device comprises a compression bar 4, a tension spring 5, a hinge 6 and a vertical plate 7; a base 8 is fixed below a flat plate 1, a handle 9 is arranged on the outer side of the flat plate 1, when the feeding device feeds materials, a bumper 10 is connected with a pressing rod 4 and the handle 9 to fix the pressing rod 4 at an original position, the movable baffle 3 is prevented from being opened after the pressing rod 4 is pressed by mistake, an L-shaped side baffle 11 is fixed at the edge of a feeding part, and the feeding device is conveniently placed on a mixing device. Extension spring 5 is in tensile state always, like this, can guarantee when loading, but mobile baffle 3 can tightly paste in the bottom of hopper-shaped sunken 2, when unloading, pushes down depression bar 4, further stretches extension spring 5, accomplishes the separation of mobile baffle 3 and hopper-shaped sunken 2 bottoms, after the completion of unloading, when depression bar 4 returned home position, but mobile baffle 3 can automatic homing again.
Fig. 2 is another kind of feeding device's structure chart that the embodiment of the utility model provides, the difference with fig. 1 lies in, use torsion spring 12 to replace extension spring 5 and hinge 6 in fig. 1, play the effect of connecting riser 7 and movable baffle 3, and because torsion spring 12's elasticity, when flourishing the material, can make movable baffle 3 tightly paste in the bottom of the sunken 2 of bucket shape, when unloading, accomplish the separation of movable baffle 3 and the sunken 2 bottoms of bucket shape, after unloading, when depression bar 4 returns home position, movable baffle 3 can automatic homing again.
The operation of the above-mentioned feeding device will be described in detail below by taking an example of weighing a gold ball and a glass fiber in a CELL (CELL) process for manufacturing a Thin film transistor Liquid Crystal Display (TFT-LCD) panel, and then mixing them with a frame sealing adhesive in a cup.
Step 1, cleaning a feeding device, and putting the feeding device on a balance;
and 5, after the discharging is finished, detaching the feeding device from the cup for cleaning, and preparing for next use.
The embodiment of the utility model provides a pair of feeding device, the part of feeding includes that a flat board and the middle fill shape of flat board are sunken, mobile baffle is located the sunken bottom of fill shape of part of feeding, the material dress is in fill shape is sunken when feeding, and seal this fill shape sunken bottom by mobile baffle, make the in-process of title material and removal feeding device, the material is difficult to unrestrained, after opening mobile baffle with the trigger part, the material falls to the compounding device from the sunken bottom of fill shape, after unloading, but mobile baffle self recovery to the normal position so that carry out the material next time and weigh. The operation is simple, the material can not be subjected to quality loss basically, and the defects caused by the mode of using dust-free weighing paper as a material weighing tool are overcome.
More closely, the embodiment of the utility model provides an in, the material of the part of feeding and the movable baffle of material contact is polytetrafluoroethylene, because polytetrafluoroethylene's surface tension is little for when unloading, the material can not remain on feeding device, has further avoided the quality loss of material, has improved the precision of weighing of material, makes the product yield improve.
It will be apparent to those skilled in the art that various changes and modifications may be made without departing from the spirit and scope of the invention. Thus, if such modifications and variations of the present invention fall within the scope of the claims and their equivalents, the present invention is also intended to include such modifications and variations.
Claims (8)
1. A charging device, comprising: the device comprises a loading part, a triggering part and a movable baffle plate; wherein,
the charging part comprises a flat plate and a hopper-shaped recess in the middle of the flat plate;
the movable baffle is positioned at the bottom of the hopper-shaped recess of the charging part and used for closing the bottom of the hopper-shaped recess during charging and opening the bottom of the hopper-shaped recess during discharging;
the trigger part is connected with the flat plate of the charging part and the movable baffle and is used for triggering the opening and closing of the movable baffle.
2. The charging device according to claim 1, characterized in that the material of said charging member and said movable shutter is polytetrafluoroethylene.
3. The charging device according to claim 1, characterized in that said triggering means comprise: the pressing rod, the extension spring, the vertical plate and the hinge are arranged on the base; wherein,
one end of the vertical plate is vertically fixed below the flat plate of the charging component, and the other end of the vertical plate is connected with one end of the movable baffle plate through the hinge; the height of the vertical plate is equal to the depth of the hopper-shaped depression of the loading part;
the extension spring is in an extension state, one end of the extension spring is fixed on the movable baffle, and the other end of the extension spring is fixed below the flat plate of the charging part;
the pressing rod is in contact with the movable baffle plate through a hole in the flat plate of the charging part.
4. The charging device according to claim 1, characterized in that said triggering means comprise: the compression bar, the vertical plate and the torsion spring; wherein,
one end of the vertical plate is vertically fixed below the flat plate of the charging part, and the other end of the vertical plate is connected with one end of the movable baffle plate through the torsion spring; the height of the vertical plate is equal to the depth of the hopper-shaped depression of the loading part;
two spring feet of the torsion spring are respectively connected with the vertical plate and the movable baffle;
the pressing rod is in contact with the movable baffle plate through a hole in the flat plate of the charging part.
5. The charging device according to any one of claims 1 to 4, characterized by further comprising: a base; the base is located below the loading part flat plate and fixedly connected with the loading part flat plate.
6. The charging device according to any one of claims 1 to 4, characterized by further comprising: the two handles are fixed on the outer sides of the flat plates of the loading component respectively.
7. The charging device according to claim 6, further comprising: the bumper is connected with the pressure rod and the handle and used for fixing the pressure rod during charging.
8. The charging device according to any one of claims 1 to 4, characterized by further comprising: the L-shaped side baffle is arranged at the edge of the charging part and used for placing the charging device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011203291621U CN202207571U (en) | 2011-09-02 | 2011-09-02 | Feeding device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011203291621U CN202207571U (en) | 2011-09-02 | 2011-09-02 | Feeding device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202207571U true CN202207571U (en) | 2012-05-02 |
Family
ID=45987128
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011203291621U Expired - Lifetime CN202207571U (en) | 2011-09-02 | 2011-09-02 | Feeding device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202207571U (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| TWI461286B (en) * | 2013-06-11 | 2014-11-21 | Hong Jun Ruan | Machine for forming a mark on tool |
| CN104772069A (en) * | 2015-04-27 | 2015-07-15 | 四川制药制剂有限公司 | Chemical raw material powder mixing device for powder-injection convenient for cleaning inner walls |
| CN105214540A (en) * | 2015-11-13 | 2016-01-06 | 重庆卡美伦科技有限公司合川分公司 | A kind of dry powder agitator tank top switch device |
| CN105879769A (en) * | 2016-05-26 | 2016-08-24 | 镇江市经纬工程机械有限公司 | Automatic feeding method of material mixing stirrer |
| CN106311018A (en) * | 2016-08-30 | 2017-01-11 | 无锡东恒新能源科技有限公司 | Closed premixing device for carbon nanotube slurry |
| CN110038471A (en) * | 2019-04-11 | 2019-07-23 | 林时本 | A kind of agricultural medicament rapid dilution mixing arrangement |
-
2011
- 2011-09-02 CN CN2011203291621U patent/CN202207571U/en not_active Expired - Lifetime
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| TWI461286B (en) * | 2013-06-11 | 2014-11-21 | Hong Jun Ruan | Machine for forming a mark on tool |
| CN104772069A (en) * | 2015-04-27 | 2015-07-15 | 四川制药制剂有限公司 | Chemical raw material powder mixing device for powder-injection convenient for cleaning inner walls |
| CN105214540A (en) * | 2015-11-13 | 2016-01-06 | 重庆卡美伦科技有限公司合川分公司 | A kind of dry powder agitator tank top switch device |
| CN105214540B (en) * | 2015-11-13 | 2017-07-07 | 重庆卡美伦科技有限公司合川分公司 | A kind of dry powder agitator tank top switch device |
| CN105879769A (en) * | 2016-05-26 | 2016-08-24 | 镇江市经纬工程机械有限公司 | Automatic feeding method of material mixing stirrer |
| CN106311018A (en) * | 2016-08-30 | 2017-01-11 | 无锡东恒新能源科技有限公司 | Closed premixing device for carbon nanotube slurry |
| CN110038471A (en) * | 2019-04-11 | 2019-07-23 | 林时本 | A kind of agricultural medicament rapid dilution mixing arrangement |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| ASS | Succession or assignment of patent right |
Owner name: JINGDONGFANG SCIENCE AND TECHNOLOGY GROUP CO., LTD Free format text: FORMER OWNER: BEIJING BOE PHOTOELECTRICITY SCIENCE + TECHNOLOGY CO., LTD. Effective date: 20150713 Owner name: BEIJING BOE PHOTOELECTRICITY SCIENCE + TECHNOLOGY Effective date: 20150713 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20150713 Address after: 100015 Jiuxianqiao Road, Beijing, No. 10, No. Patentee after: BOE Technology Group Co., Ltd. Patentee after: Beijing BOE Photoelectricity Science & Technology Co., Ltd. Address before: 100176 Beijing city in Western Daxing District economic and Technological Development Zone, Road No. 8 Patentee before: Beijing BOE Photoelectricity Science & Technology Co., Ltd. |
|
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20120502 |