CN109405939A - Single-point lifts poidometer measuring device - Google Patents
Single-point lifts poidometer measuring device Download PDFInfo
- Publication number
- CN109405939A CN109405939A CN201811527340.4A CN201811527340A CN109405939A CN 109405939 A CN109405939 A CN 109405939A CN 201811527340 A CN201811527340 A CN 201811527340A CN 109405939 A CN109405939 A CN 109405939A
- Authority
- CN
- China
- Prior art keywords
- weighing hopper
- measuring device
- weighing
- suspension mechanism
- weight box
- 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.)
- Granted
Links
- 238000005303 weighing Methods 0.000 claims abstract description 45
- 239000000725 suspension Substances 0.000 claims abstract description 18
- 239000011521 glass Substances 0.000 claims description 6
- 239000007787 solid Substances 0.000 claims 1
- 239000002994 raw material Substances 0.000 description 6
- 239000000463 material Substances 0.000 description 4
- 238000000034 method Methods 0.000 description 3
- 239000000243 solution Substances 0.000 description 2
- 230000005856 abnormality Effects 0.000 description 1
- 239000000654 additive Substances 0.000 description 1
- 230000000996 additive effect Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000000071 blow moulding Methods 0.000 description 1
- 239000004595 color masterbatch Substances 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 238000001125 extrusion Methods 0.000 description 1
- 238000001746 injection moulding Methods 0.000 description 1
- 239000000314 lubricant Substances 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
- 238000012360 testing method Methods 0.000 description 1
- 230000004584 weight gain Effects 0.000 description 1
- 235000019786 weight gain Nutrition 0.000 description 1
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01G—WEIGHING
- G01G13/00—Weighing apparatus with automatic feed or discharge for weighing-out batches of material
- G01G13/24—Weighing mechanism control arrangements for automatic feed or discharge
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)
- Weight Measurement For Supplying Or Discharging Of Specified Amounts Of Material (AREA)
Abstract
The invention belongs to proportioner technical fields, it is related to a kind of single-point lifting poidometer measuring device, including feeding assembly, weigh assembly and the electric hybrid module set gradually from top to bottom, the weigh assembly includes weight box, the suspension mechanism being hung in weight box by single-point and the weighing hopper being connected on the suspension mechanism, the outlet of the weighing hopper has the Dump gate that can be switched, the Dump gate manipulates switch by being fixed on the driving mechanism of the weighing hopper outer wall, and the suspension mechanism includes the weighing sensing device being directly connected to weight box case top.The problem of single-point loading structure of the invention makes to weigh, and sensing device senses is exactly stable weight bearing, and avoiding problems data fluctuations with that cannot be zeroed, ensure that weighing precision and efficiency.
Description
Technical field
The present invention relates to proportioner technical field, in particular to a kind of single-point lifts poidometer measuring device.
Background technique
Need to use plastic material, color masterbatch, additive, the lubricant of multiple types in industries such as injection molding, extrusion, blow moldings, it is raw
It produces different products and needs to use different composition of raw materials.The purposes of poidometer measuring device is to solve the metering of various raw materials and match
Than problem, weighing hopper, weighing pan, weighing sensor, teeter chamber and baiting valve are generally comprised.Its basic functional principle are as follows: setting
Good various material rates or material quantity, weighing hopper calculate the weight of each blanking by shut-off valve and screw rod blanking to weighing pan,
Automatic calibration and metering are realized by the operation inside PLC, achieve the purpose that raw material proportioning.This equipment is instead of artificial meter
Amount, improves efficiency, reduces fault.
But be frequently found in subsequent test and live use process, because weighing pan is unstable, weighing instrument
There are continual the case where fluctuating and cannot being zeroed when table reads weighing pan weight data, the precision and efficiency of weighing are caused
Very big influence.
Summary of the invention
The main purpose of the present invention is to provide a kind of single-points to lift poidometer measuring device, and the metering of material can be made more quasi-
Really.
The present invention is achieved through the following technical solutions above-mentioned purpose: a kind of single-point lifts poidometer measuring device, including from upper and
Under the feeding assembly, weigh assembly and the electric hybrid module that set gradually, the weigh assembly includes weight box, is hung on by single-point
Suspension mechanism in weight box and the weighing hopper being connected on the suspension mechanism, the outlet of the weighing hopper have and can switch
Dump gate, the Dump gate by be fixed on the weighing hopper outer wall driving mechanism manipulate switch, the suspension mechanism packet
Include the weighing sensing device being directly connected to weight box case top.
Specifically, the weight box has a chamber door that can be opened, the suspension mechanism further includes an opening court
To the U-frame of the chamber door, the two sides of the U-frame are opposite to be equipped with horizontal sliding slot, and the top of the weighing hopper can slide into
In the sliding slot.
Further, the chamber door is equipped with transparent glass.
Further, the top of the weighing hopper is equipped with two pairs of pulleys, and the pulley is used to slide into the sliding slot.
Further, the fixation ditch for being used to block the pulley is equipped in the sliding slot.
By adopting the above technical scheme, the beneficial effect of technical solution of the present invention is:
Single-point loading structure of the invention makes to weigh, and sensing device senses is exactly stable weight bearing, and avoiding problems numbers
The problem of according to fluctuation and cannot being zeroed, it ensure that weighing precision and efficiency.
Detailed description of the invention
Fig. 1 is the perspective view of embodiment poidometer measuring device；
Fig. 2 is the perspective view of weight box internal mechanism；
Fig. 3 is the perspective view of suspension mechanism；
Fig. 4 is the perspective view of weighing hopper.
Digital representation in figure:
1- feeding assembly；
2- weigh assembly, 21- weight box, 211- chamber door, 2111- glass, 22- suspension mechanism, 221- weighing sensing device,
222-U type frame, 2221- sliding slot, the fixed ditch of 2222-, 23- weighing hopper, 231- Dump gate, 232- driving mechanism, 233- pulley；
3- electric hybrid module.
Specific embodiment
Invention is further described in detail combined with specific embodiments below.
Embodiment:
As shown in Figures 1 to 4, a kind of single-point of the invention lifts poidometer measuring device, including what is set gradually from top to bottom
Feeding assembly 1, weigh assembly 2 and electric hybrid module 3, weigh assembly 2 are hung in weight box 21 including weight box 21, by single-point
Suspension mechanism 22 and the weighing hopper 23 that is connected on suspension mechanism 22, the outlet of weighing hopper 23 there is the Dump gate that can be switched
231, Dump gate 231 manipulates switch by being fixed on the driving mechanism 232 of 23 outer wall of weighing hopper, and suspension mechanism 22 includes and weighing
The weighing sensing device 221 that 21 casees tops of case are directly connected to.When work, 232 shillings of Dump gates 231 of driving mechanism are by weighing hopper 23
Outlet closing, the title that feeding assembly 1 generally is used to different raw materials be added portionwise in weight box 21 with multiple feed entrance points
Struggle against 23 again, weighing sensing device 221 can the weight gain that detects of basis to determine whether have been achieved with enough raw materials, when
Weight needed for judgement reaches, then Dump gate 231 is opened, and raw material is just tilted in electric hybrid module 3 and mixed.Because of weighing hopper 23
It is fixed on weight box 21 with suspension mechanism 22 by single-point, so what weighing sensing device 221 sensed is exactly stable bear
Weight ensure that weighing precision and efficiency the problem of avoiding problems data fluctuations and cannot being zeroed.
As shown in Figures 2 and 3, weight box 21 has a chamber door 211 that can be opened, and suspension mechanism 2 further includes one
The U-frame 222 being open towards chamber door 211, the two sides of U-frame 222 are opposite to be equipped with horizontal sliding slot 2221, the top of weighing hopper 23
It can slide into sliding slot 2221.When getting stuck or needing to clean occur in weighing hopper 23, can directly it be taken out from U-frame 222
Out, it is provided convenience for corrective maintenance.
As shown in Figure 1, chamber door 211 is equipped with transparent glass 2111.Glass 2111 can allow worker outside chamber door 211
To the situation of the inside, can be handled in time when noting abnormalities.
As shown in Figure 3 and Figure 4, the top of weighing hopper 23 is equipped with two pairs of pulleys 233, and pulley 233 is used to slide into sliding slot 2221
It is interior.The method for being movable into and out similar cart of weighing hopper 23 in this way, is sliding friction between pulley 233 and sliding slot 2221, no
It will appear Caton.
As shown in Figure 3 and Figure 4, the fixation ditch 2222 for being used to block pulley 233 is equipped in sliding slot 2221.When 23 quilt of weighing hopper
When shifting bottom onto, pulley 233 can be fallen into automatically in fixed ditch 2222, and when working in this way, pulley 233 is impossible to further along sliding slot
2221 random slidings are not allowed so that encountering chamber door 211 and making to weigh.
Above-described is only some embodiments of the present invention.For those of ordinary skill in the art, not
Under the premise of being detached from the invention design, various modifications and improvements can be made, these belong to protection model of the invention
It encloses.
Claims (5)
1. a kind of single-point lifts poidometer measuring device, including feeding assembly, weigh assembly and the mixing group set gradually from top to bottom
Part, it is characterised in that: the weigh assembly includes weight box, the suspension mechanism and the connection that are hung on by single-point in weight box
Weighing hopper on the suspension mechanism, the outlet of the weighing hopper have the Dump gate that can be switched, and the Dump gate passes through solid
Driving mechanism due to the weighing hopper outer wall manipulates switch, and the suspension mechanism includes being directly connected to weight box case top
Weighing sensing device.
2. single-point according to claim 1 lifts poidometer measuring device, it is characterised in that: the weight box can with one
The chamber door of opening, the suspension mechanism further include U-frame of the opening towards the chamber door, and the two sides of the U-frame are opposite
Equipped with horizontal sliding slot, the top of the weighing hopper can be slid into the sliding slot.
3. single-point according to claim 2 lifts poidometer measuring device, it is characterised in that: the chamber door is equipped with transparent glass
Glass.
4. single-point according to claim 2 lifts poidometer measuring device, it is characterised in that: the top of the weighing hopper is equipped with two
To pulley, the pulley is used to slide into the sliding slot.
5. single-point according to claim 4 lifts poidometer measuring device, it is characterised in that: be equipped in the sliding slot and be used to block
The fixation ditch of the pulley.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811527340.4A CN109405939B (en) | 2018-12-13 | 2018-12-13 | Single-point hoisting weighing meter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811527340.4A CN109405939B (en) | 2018-12-13 | 2018-12-13 | Single-point hoisting weighing meter |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN109405939A true CN109405939A (en) | 2019-03-01 |
| CN109405939B CN109405939B (en) | 2023-12-08 |
Family
ID=65459083
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811527340.4A Active CN109405939B (en) | 2018-12-13 | 2018-12-13 | Single-point hoisting weighing meter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109405939B (en) |
Citations (21)
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|---|---|---|---|---|
| CN2056510U (en) * | 1988-12-28 | 1990-04-25 | 朱小军 | Bulk automatic weighing device |
| CN2058748U (en) * | 1989-08-05 | 1990-06-27 | 沈有德 | High-accuracy automatic weigher for bulk material |
| CN2090052U (en) * | 1991-01-16 | 1991-12-04 | 中国建筑五局一公司破拱卸料设备厂 | Auto-measure device for break arch unloading apparatus |
| WO1996012164A1 (en) * | 1994-10-13 | 1996-04-25 | Future Systems, Inc. | Caster mounted weighing system |
| CN2330983Y (en) * | 1998-06-16 | 1999-07-28 | 陈文生 | Suspended bunker type electronic scale body |
| CN2330982Y (en) * | 1998-06-16 | 1999-07-28 | 陈文生 | Single-point suspending electronic balance body |
| CN2420628Y (en) * | 2000-05-18 | 2001-02-21 | 东莞市东正计量设备有限公司 | Material weighing and metering device |
| US20060131082A1 (en) * | 2004-12-20 | 2006-06-22 | Moti Shai | Travel sized weight scale |
| CN200979442Y (en) * | 2006-11-03 | 2007-11-21 | 南京三埃测控有限公司 | A single-point suspended platform weighing device of a belt balance |
| CN101113923A (en) * | 2007-07-23 | 2008-01-30 | 南京三埃测控有限公司 | Bulk material high precision belt weighing array system |
| CN201561795U (en) * | 2009-03-09 | 2010-08-25 | 珠海市长陆工业自动控制***有限公司 | Weighting hopper scale for glutinous dispersed mineral material and continuous weighting system |
| CN202393480U (en) * | 2012-01-05 | 2012-08-22 | 郑州恒科实业有限公司 | Single-point weighing-type weighing hanging ring |
| US20140332288A1 (en) * | 2013-05-09 | 2014-11-13 | Hyer Industries, Inc. | Load Sensing System With Flexure Plate |
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| CN205892203U (en) * | 2016-08-22 | 2017-01-18 | 淮安市润城建筑节能材料有限公司 | Intelligence material feeding unit |
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| CN209214731U (en) * | 2018-12-13 | 2019-08-06 | 昆山恒诚荣机械设备有限公司 | Single-point lifts poidometer measuring device |
-
2018
- 2018-12-13 CN CN201811527340.4A patent/CN109405939B/en active Active
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|---|---|---|---|---|
| CN2056510U (en) * | 1988-12-28 | 1990-04-25 | 朱小军 | Bulk automatic weighing device |
| CN2058748U (en) * | 1989-08-05 | 1990-06-27 | 沈有德 | High-accuracy automatic weigher for bulk material |
| CN2090052U (en) * | 1991-01-16 | 1991-12-04 | 中国建筑五局一公司破拱卸料设备厂 | Auto-measure device for break arch unloading apparatus |
| WO1996012164A1 (en) * | 1994-10-13 | 1996-04-25 | Future Systems, Inc. | Caster mounted weighing system |
| CN2330983Y (en) * | 1998-06-16 | 1999-07-28 | 陈文生 | Suspended bunker type electronic scale body |
| CN2330982Y (en) * | 1998-06-16 | 1999-07-28 | 陈文生 | Single-point suspending electronic balance body |
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| US20060131082A1 (en) * | 2004-12-20 | 2006-06-22 | Moti Shai | Travel sized weight scale |
| CN200979442Y (en) * | 2006-11-03 | 2007-11-21 | 南京三埃测控有限公司 | A single-point suspended platform weighing device of a belt balance |
| CN101113923A (en) * | 2007-07-23 | 2008-01-30 | 南京三埃测控有限公司 | Bulk material high precision belt weighing array system |
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| CN105110285A (en) * | 2015-09-16 | 2015-12-02 | 周业照 | Automatic down filling machine down filling system by means of weighing mode |
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| CN106568493A (en) * | 2016-10-27 | 2017-04-19 | 广州市麦多科机械有限公司 | High precision automatic weighing and dispensing equipment and method |
| CN108414066A (en) * | 2018-01-17 | 2018-08-17 | 蚌埠市龙子湖区金力传感器厂 | It is a kind of can convenient loading and unloading weighing device |
| CN208223609U (en) * | 2018-05-31 | 2018-12-11 | 梅特勒-托利多(常州)测量技术有限公司 | Steelyard and its weighing structure |
| CN209214731U (en) * | 2018-12-13 | 2019-08-06 | 昆山恒诚荣机械设备有限公司 | Single-point lifts poidometer measuring device |
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Also Published As
| Publication number | Publication date |
|---|---|
| CN109405939B (en) | 2023-12-08 |
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