CN202533161U - Large scale and small scale combined weighing device - Google Patents

Large scale and small scale combined weighing device Download PDF

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Publication number
CN202533161U
CN202533161U CN 201220119445 CN201220119445U CN202533161U CN 202533161 U CN202533161 U CN 202533161U CN 201220119445 CN201220119445 CN 201220119445 CN 201220119445 U CN201220119445 U CN 201220119445U CN 202533161 U CN202533161 U CN 202533161U
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China
Prior art keywords
scale
little
large scale
roller
way
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Expired - Lifetime
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CN 201220119445
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Chinese (zh)
Inventor
范卫东
孔维亮
赵洪霞
***
闻科科
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Bluestar Industrial Services Shenyang Co Ltd
Original Assignee
Blue Star Shenyang Project & Research Institute Of Light Industry Machinery
Bluestar Beijing Chemical Machinery Co Ltd
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Priority to CN 201220119445 priority Critical patent/CN202533161U/en
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Publication of CN202533161U publication Critical patent/CN202533161U/en
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Abstract

The utility model relates to a large scale and small scale combined weighing device which comprises a large scale (1) and a small scale (2). A weighing sensor of the large scale (1) and a weighing sensor of the small scale (2) are respectively connected with a control system and share the same weighing display. The large scale (1) consists of a large scale body (11) and a large scale roller bed (12) which is fixed on the large scale body (11). The large scale and small scale combined weighing device is characterized in that the small scale (2) comprises a small scale body (21) and a small scale roller bed (22), the small scale body (21) is fixed inside the large scale roller bed (12), and the small scale body (21) and the small scale roller bed (22) are of a separable structure. Since the large scale and the small scale which have different weighing ranges are combined, packages with two different weighing ranges can be weighted and filled by the same quantitative weighing and filling machine easily. The large scale and small scale combined weighing device has the advantages of accurate weighing, space saving, assembling and disassembling simplicity, capability of improving production efficiency and the like.

Description

A kind of big or small scale combination metering apparatus
Technical field
The utility model belongs to industry barreled material metage fields such as petrochemical industry, pharmacy, food, is specifically related to a kind of big or small scale combination metering apparatus.
Background technology
Fields such as present domestic chemical industry, oil; When material being carried out the quantitative weighing packing, the weight of different ranges should be equipped with the supporting range weighing device of weighing, and could guarantee the packing precision of weighing like this; The big weight material of large scale weighing just, the little weight material of little scale weighing.Material is being carried out in can, the computation weigh process; Often will run into should can, the big weight material of weighing; The situation that also needs simultaneously can, the little weight material of weighing; This situation of past is equipped with two differences the weigh bottle placer and the weighing device of range often respectively, and this has just strengthened cost.
Summary of the invention
The utility model has designed a kind of big or small scale combination metering apparatus, can carry out two kinds of ranges and weigh, and when guaranteeing weighing accuracy, has reduced cost, and the equipment of having saved takes up an area of the space.
In order to solve the technical matters of above-mentioned existence, the utility model has adopted following scheme:
A kind of big or small scale combination metering apparatus; Comprise large scale (1) and little scale (2); The LOAD CELLS of the LOAD CELLS of said large scale (1) and said little scale (2) is connected with control system respectively and a shared weight display; Said large scale (1) is divided into large scale scale body (11) and large scale roller-way (12), and said large scale roller-way (12) is fixed on the said large scale scale body (11), and said little scale (2) comprises little scale scale body (21) and little scale roller-way (22); Said little scale scale body (21) is fixed on said large scale roller-way (12) inside, and said little scale scale body (21) and said little scale roller-way (22) are detachable structure.
Further, said little scale scale body (21) is spirally connected fixing through many little scale second lower margins (25) and said little scale roller-way (22); The thread rod part of said little scale second lower margin (25) passes from the gap between the large scale roller (124) of said large scale roller-way (12).
Further, said little scale second lower margin (25) is fixed on little scale scale body (21) upper surface through the spacing ring (24) that is arranged on little scale scale body (21) upper surface.
Further, an a small amount of of said little scale (2) employing range load cell is arranged in the center of little weighing platform (211) and perhaps adopts four a small amount of range load cells to be separately positioned on (211) four jiaos of little weighing platforms.
Further, said large scale (1) adopts 4 wide range sensors, and said 4 wide range sensors are built in (111) four jiaos of big weighing platforms respectively.
Further, said control system adopts PLC control.
Further, the assembly of said large scale (1) and little scale (2) through lower margin (13) fixed placement on the ground.
This size scale combination metering apparatus has following beneficial effect:
The combination of (1) two kind of different range weighing device can easily realize the function of shared quantitative weighing packaging machine of the packing of two kinds of completely different ranges of weighing or bottle placer; Control respectively by a cover electrical control cubicles simultaneously; Has the saving space; Reduce cost, assembly and disassembly are simple, characteristics such as enhance productivity.
(2) big four jiaos of built-in four wide range LOAD CELLSs of weighing platform, no position error, the high-precision measuring of assurance scale body, comparing with other single-sensor form has increased the measurement accuracy of optional position on the weighing platform, has improved weighing precision.
(3) installation of little scale roller-way and convenient disassembly are rational in infrastructure, can make the plant produced process more save the space, increase work efficiency.
(4) this apparatus structure is simple, with low cost, and debugging is simple.
Description of drawings
Fig. 1: the utility model size scale combination metering apparatus structural representation;
Fig. 2: A is to view among Fig. 1;
Fig. 3: large scale and roller-way structural representation;
Fig. 4: little scale and roller-way structural representation.
Description of reference numerals:
1-large scale; 11-large scale scale body; 111-big weighing platform; 112-large scale cover;
12-large scale roller-way; 121-large scale roller-way coupling bolt; 122-reinforcement; 123-large scale roller-way support; 124-large scale roller; 13-lower margin;
2-little scale; 21-little scale scale body; 211-little weighing platform; 212-little scale cover;
22-little scale roller-way; 221-little scale roller-way coupling bolt; 222-little scale roller-way support; 223-little scale roller;
23-little scale first lower margin; 24-spacing ring; 25-little scale second lower margin.
Embodiment
Below in conjunction with accompanying drawing 1-4, the utility model is further specified:
Fig. 1 and Fig. 2 show the one-piece construction synoptic diagram of a kind of big or small scale combination metering apparatus of the utility model, mainly comprise large scale 1 and little scale 2, and the assembly of large scale 1 and little scale 2 is placed on the ground through lower margin 13.The LOAD CELLS of the LOAD CELLS of large scale 1 and little scale 2 is connected with control system respectively and a shared weight display; Large scale 1 is divided into large scale scale body 11 and large scale roller-way 12; Large scale roller-way 12 is fixed on the large scale scale body 11; Little scale 2 comprises little scale scale body 21 and little scale roller-way 22, and little scale scale body 21 is fixed on large scale roller-way 12 inside, and little scale scale body 21 is detachable structure with little scale roller-way 22.
Large scale 1 comprises large scale scale body 11 and large scale roller-way 12; Large scale roller-way 12 is fixedly installed on the large scale scale body 11; Large scale scale body 11 comprises big weighing platform 111 and large scale cover 112, large scale cover 112 cover big weighing platform 111 above; Large scale roller-way 12 comprises large scale roller-way coupling bolt 121, reinforcement 122, large scale roller-way support 123 and some large scale rollers 124; Large scale roller-way support 123 is made up of a pair of U-shaped structure plate of establishing relatively; U-shaped structure plate lower end is fixedly connected on the both sides, front and back of large scale scale body 11 upper surfaces respectively through some large scale roller-way coupling bolts 121; Also be provided with sagittal reinforcement 122 between the U-shaped structure plate of establishing relatively; Large scale roller 124 just is installed in the upper end of large scale roller-way support 123 (U-shaped structure plate), forms hollow structure between large scale roller 124 and the large scale scale body 11.
Little scale 2 comprises little scale scale body 21 and little scale roller-way 22; Little scale roller-way 22 dismountable being arranged on the little scale scale body 21, little scale scale body 21 be fixed on through little scale first lower margin 23 large scale 1 large scale scale body 11 above, in the hollow structure that between large scale roller 124 and large scale scale body 11, forms; Little scale scale body 21 comprises little weighing platform 211 and little scale cover 212; Little scale second lower margin 25 is fixed on little scale scale body 21 upper surfaces through the spacing ring 24 that is arranged on little scale scale body 21 upper surfaces, and the thread rod part of little scale second lower margin 25 upwards passes from the gap between the large scale roller 124, and is connected with little scale roller-way 22 lower ends; Little scale roller-way 22 comprises little scale roller-way coupling bolt 221, little scale roller-way support 222 and little scale roller 223, and little scale roller 223 is fixedly installed on the top of little scale roller-way support 222; The lower end of little scale roller-way support 222 is connected with the thread rod part of little scale second lower margin 25.
Because packaging machine (or bottle placer) discharging opening height is for fixing; For solving the inconsistent problem of big or small weight package packaging container charging aperture height; The height of the medium and small scale roller-way 22 of Fig. 1 should be higher than large scale roller-way 12, and will be lower than the discharging opening height with the height sum of packing keg.Like this, when the big weight container of needs can, little scale roller-way 22 is removed.Otherwise, during the little weight container of can, little scale roller-way 22 is placed, and is cooperated with spacing ring 24 through little scale second lower margin 25 and to be fixed.This mode is installed and convenient disassembly, and is rational in infrastructure, and the plant produced process is shortened, and more saves the space, increases work efficiency; And this array mode of large scale and little scale does not need often little scale scale body 21 to be removed or installs, and when the little weight container of needs can, does not need often little scale to be carried out leveling, and this has just saved the leveling program and the time of little scale.
Big 111 4 jiaos of built-in four wide range LOAD CELLSs of weighing platform; Adopt 4 wide range LOAD CELLSs in the present embodiment, kept the stable of scale body like this, no position error; Cooperate a weighing instrument (weight display); Guarantee the high-precision measuring of scale body, comparing with other single-sensor form has increased the measurement accuracy of optional position on the weighing platform, has improved weighing precision.One (perhaps also can place many for 211 4 jiaos at little weighing platform) range load cell is in a small amount placed in little weighing platform 211 centers, and Installation and Debugging are very simple.
During work, with big or small scale combination metering apparatus horizontal positioned, and use corresponding roller-way, for the transmission of pail pack is provided convenience.Weighing instrument is zero point at this moment; Then pail pack is placed on and carries out can on the roller-way, when reaching aim parameter when weighing, weighing instrument is sent to PLC with feedback signal; Automatically stop pouring process, pack bung by the operator at last and push next joint rollgang.
In the present embodiment, the combination of two kinds of different range weighing devices can easily realize the function of the shared quantitative weighing packaging machine of the packing of two kinds of completely different ranges of weighing (perhaps bottle placer), is controlled respectively by a cover electrical control cubicles simultaneously.Have the saving space, reduce cost, assembly and disassembly are simple, characteristics such as enhance productivity.
Combine accompanying drawing that the utility model has been carried out exemplary description above; Obviously the realization of the utility model does not receive the restriction of aforesaid way; As long as adopted method design of the utility model and the various improvement that technical scheme is carried out; Or the design of the utility model and technical scheme are directly applied to other occasion without improving, all in the protection domain of the utility model.

Claims (7)

1. one kind big or small scale combination metering apparatus; Comprise large scale (1) and little scale (2); The LOAD CELLS of the LOAD CELLS of said large scale (1) and said little scale (2) is connected with control system respectively and a shared weight display; Said large scale (1) is divided into large scale scale body (11) and large scale roller-way (12), and said large scale roller-way (12) is fixed on the said large scale scale body (11), it is characterized in that: said little scale (2) comprises little scale scale body (21) and little scale roller-way (22); Said little scale scale body (21) is fixed on said large scale roller-way (12) inside, and said little scale scale body (21) and said little scale roller-way (22) are detachable structure.
2. big or small scale combination metering apparatus according to claim 1 is characterized in that: said little scale scale body (21) is spirally connected fixing through many little scale second lower margins (25) and said little scale roller-way (22); The thread rod part of said little scale second lower margin (25) passes from the gap between the large scale roller (124) of said large scale roller-way (12).
3. big or small scale combination metering apparatus according to claim 2 is characterized in that: said little scale second lower margin (25) is fixed on little scale scale body (21) upper surface through the spacing ring (24) that is arranged on little scale scale body (21) upper surface.
4. according to claim 1,2 or 3 described big or small scale combination metering apparatus, it is characterized in that: an a small amount of of said little scale (2) employing range load cell is arranged in the center of little weighing platform (211) or adopts four a small amount of range load cells to be separately positioned on (211) four jiaos of little weighing platforms.
5. big or small scale combination metering apparatus according to claim 4 is characterized in that: said large scale (1) adopts 4 wide range sensors, and said 4 wide range sensors are built in (111) four jiaos of big weighing platforms respectively.
6. according to claim 1,2,3 or 5 described big or small scale combination metering apparatus, it is characterized in that: said control system adopts PLC control.
7. big or small scale combination metering apparatus according to claim 6 is characterized in that: the assembly of said large scale (1) and little scale (2) fixedly installs on the ground through lower margin (13).
CN 201220119445 2012-03-27 2012-03-27 Large scale and small scale combined weighing device Expired - Lifetime CN202533161U (en)

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Application Number Priority Date Filing Date Title
CN 201220119445 CN202533161U (en) 2012-03-27 2012-03-27 Large scale and small scale combined weighing device

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Application Number Priority Date Filing Date Title
CN 201220119445 CN202533161U (en) 2012-03-27 2012-03-27 Large scale and small scale combined weighing device

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Cited By (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105698905A (en) * 2016-04-02 2016-06-22 苏州科技学院 Sensor assembly
CN105973403A (en) * 2016-01-20 2016-09-28 申俊 Dual-purpose dual-sensor electronic scale
CN105987748A (en) * 2016-01-20 2016-10-05 申俊 Dual-purpose electronic scale
CN106017650A (en) * 2016-01-20 2016-10-12 申俊 Double-purpose electronic scale
CN106017642A (en) * 2016-01-20 2016-10-12 申俊 Single-board multipurpose electronic scale
CN106017652A (en) * 2016-01-20 2016-10-12 申俊 Dual purpose electronic scale
CN106092283A (en) * 2016-08-26 2016-11-09 天津利福特电梯部件有限公司 The special ultra-thin Weighing scale of elevator connector packing production chain
CN107101705A (en) * 2016-02-22 2017-08-29 上海孝通天地信息科技有限公司 It is a kind of to be used for the weighing system of not fixed pivot
CN110131767A (en) * 2019-05-15 2019-08-16 中山乐心电子有限公司 A kind of smoke exhaust ventilator of band weighing
CN110682444A (en) * 2018-07-04 2020-01-14 福建南方路面机械有限公司 Double-range aggregate scale and working method thereof, stirring equipment and batching station
CN113124975A (en) * 2021-04-22 2021-07-16 江西馨源香料有限公司 A weighing device for mixture configuration for spices production and processing

Cited By (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105973403A (en) * 2016-01-20 2016-09-28 申俊 Dual-purpose dual-sensor electronic scale
CN105987748A (en) * 2016-01-20 2016-10-05 申俊 Dual-purpose electronic scale
CN106017650A (en) * 2016-01-20 2016-10-12 申俊 Double-purpose electronic scale
CN106017642A (en) * 2016-01-20 2016-10-12 申俊 Single-board multipurpose electronic scale
CN106017652A (en) * 2016-01-20 2016-10-12 申俊 Dual purpose electronic scale
CN107101705A (en) * 2016-02-22 2017-08-29 上海孝通天地信息科技有限公司 It is a kind of to be used for the weighing system of not fixed pivot
CN105698905A (en) * 2016-04-02 2016-06-22 苏州科技学院 Sensor assembly
CN106092283A (en) * 2016-08-26 2016-11-09 天津利福特电梯部件有限公司 The special ultra-thin Weighing scale of elevator connector packing production chain
CN110682444A (en) * 2018-07-04 2020-01-14 福建南方路面机械有限公司 Double-range aggregate scale and working method thereof, stirring equipment and batching station
CN110682444B (en) * 2018-07-04 2024-05-24 福建南方路面机械股份有限公司 Double-range aggregate scale, working method thereof, stirring equipment and batching plant
CN110131767A (en) * 2019-05-15 2019-08-16 中山乐心电子有限公司 A kind of smoke exhaust ventilator of band weighing
CN113124975A (en) * 2021-04-22 2021-07-16 江西馨源香料有限公司 A weighing device for mixture configuration for spices production and processing

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C14 Grant of patent or utility model
GR01 Patent grant
CP01 Change in the name or title of a patent holder

Address after: No. 15, Xian Nong Tan Road, Shenhe District, Shenyang, Liaoning

Co-patentee after: BLUESTAR (BEIJING) CHEMICAL MACHINERY Co.,Ltd.

Patentee after: SHENYANG LANXING CLEANING CO.,LTD.

Address before: No. 15, Xian Nong Tan Road, Shenhe District, Shenyang, Liaoning

Co-patentee before: BLUESTAR (BEIJING) CHEMICAL MACHINERY Co.,Ltd.

Patentee before: BLUESTAR SHENYANG PROJECT & Research Institute OFLIGHT INDUSTRY MACHINERY

CP01 Change in the name or title of a patent holder
TR01 Transfer of patent right

Effective date of registration: 20180511

Address after: No. 15, Xian Nong Tan Road, Shenhe District, Shenyang, Liaoning

Patentee after: SHENYANG LANXING CLEANING CO.,LTD.

Address before: No. 15, Xian Nong Tan Road, Shenhe District, Shenyang, Liaoning

Co-patentee before: BLUESTAR (BEIJING) CHEMICAL MACHINERY Co.,Ltd.

Patentee before: SHENYANG LANXING CLEANING CO.,LTD.

TR01 Transfer of patent right
CP01 Change in the name or title of a patent holder

Address after: Xiannongtan road in Shenhe District of Shenyang City, Liaoning Province, No. 15 110015

Patentee after: Bluestar industrial services (Shenyang) Co.,Ltd.

Address before: Xiannongtan road in Shenhe District of Shenyang City, Liaoning Province, No. 15 110015

Patentee before: SHENYANG LANXING CLEANING Co.,Ltd.

CP01 Change in the name or title of a patent holder
CX01 Expiry of patent term

Granted publication date: 20121114

CX01 Expiry of patent term