CN202195873U - Accuracy protection device for automatic weighing machine - Google Patents
Accuracy protection device for automatic weighing machine Download PDFInfo
- Publication number
- CN202195873U CN202195873U CN2011203273318U CN201120327331U CN202195873U CN 202195873 U CN202195873 U CN 202195873U CN 2011203273318 U CN2011203273318 U CN 2011203273318U CN 201120327331 U CN201120327331 U CN 201120327331U CN 202195873 U CN202195873 U CN 202195873U
- Authority
- CN
- China
- Prior art keywords
- body support
- support frame
- guide pillar
- cross bar
- weighing machine
- 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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- Weight Measurement For Supplying Or Discharging Of Specified Amounts Of Material (AREA)
Abstract
The utility model discloses an accuracy protection device for an automatic weighing machine, which comprises a support frame, wherein a pressure transducer and a scale body support are arranged on the support frame, and two fixing brackets are arranged respectively on both sides of the support frame; guide posts are arranged respectively on the two fixing brackets, and the bottom ends of the guide posts penetrate the fixing brackets to be connected with a cylinder; a cross bar penetrating the scale body support is supported by the guide posts on the fixing brackets, and both ends of the cross bar are fixed at the top end of the guide posts respectively; polar plate trays in the scale body support are arranged on the cross bar, and openings for the polar plate trays to penetrate are formed on the top end surface of the scale body support. By adopting the accuracy protection device for the automatic weighing machine, the cylinder can be controlled to move up and down through a program;, the polar plate trays are lowered; the to-be-weighed material are laid on the scale body support of the pressure transducer, so that the impact force produced by laying down or taking away the material is greatly reduced, the weighing accuracy and the soundness of the high-precision pressure transducer are ensured, and the operation of the device is reliable.
Description
Technical field
The utility model relates to a kind of weigher, refers more particularly to a kind of automatic weighing machine precision protective device.
Background technology
Automatic weighing machine is applied in the commercial production; To be claimed that object is placed on the scale pan through mechanical arm or sucker etc., scale is taken away later, like this at running hours; Because the pressure transducer of electronic scales is had relatively high expectations to working environment; Particularly to the weighing of the little range of high precision, impulsive force is very big when putting, getting by the title object automatically, is easy to damage high-precision pressure sensor.
Summary of the invention
The utility model will solve the shortcoming of above-mentioned prior art, and a kind of automatic weighing machine precision protective device is provided, and eliminates continuous weighing process, puts, gets the impulsive force when claiming material automatically and cause weighing precision to descend and the damage of weigher pressure transducer.
The utility model solves the technical scheme that its technical matters adopts: this automatic weighing machine precision protective device; Comprise bracing frame, bracing frame is provided with pressure transducer, claims body support frame that the both sides of bracing frame are provided with fixed support; Be equipped with guide pillar on two fixed supports; The bottom of guide pillar is passed fixed support and is connected on the cylinder, and the guide pillar on two fixed supports is supported with and passes the cross bar of claiming body support frame, and the two ends of this cross bar are separately fixed on the guide pillar top; And on cross bar, be provided with the pole plate pallet that is positioned at the title body support frame, claim that the top end face of body support frame is provided with the opening that supplies the pole plate pallet to pass.Go up and down through cylinder control pole plate pallet like this, when putting, getting automatically by the title material, the position that the pole plate pallet is all rising; Complete and pressure transducer is thrown off; Therefore there is any impulsive force also just to act on the whole pole plate pallet, in the time of weighing, leans on the programmed control lift cylinder; The pole plate pallet is descended; Make and claimed that material (battery pole plates) is shelved on the scale body support frame of pressure transducer, the complete and weighed object disengagement of pole plate pallet is simultaneously passed through pole plate pallet jack-up pole plate again and is claimed the body disengagement after scale is good.
The top of guide pillar is provided with the hold-down nut of fixed transverse rod.Make like this to be connected more firmly between cross bar and the guide pillar, and be convenient to dismounting.
Cylinder is provided with back up pad, and the bottom of guide pillar is connected on the back up pad.Cylinder can promote guide pillar simultaneously and is synchronized with the movement up and down like this.
The effect that the utility model is useful is: the utility model leans on the programmed control lift cylinder; The pole plate pallet is descended; Make and claimed that material is shelved on the scale body support frame of pressure transducer, the impulsive force that has produced when having reduced greatly to put, get by the title material has been guaranteed the precision of weighing; Not impaired with high-precision pressure sensor, equipment operation is reliable.
Description of drawings
Fig. 1 is the front view of the utility model;
Fig. 2 is the side view of the utility model;
Fig. 3 is the vertical view of the utility model;
Fig. 4 is the axonometric drawing of the utility model.
Description of reference numerals: bracing frame 1, pressure transducer 2 is claimed body support frame 3, opening 3-1, fixed support 4, guide pillar 5, cross bar 6, cylinder 7, back up pad 8, hold-down nut 9, pole plate pallet 10.
Embodiment
Below in conjunction with accompanying drawing the utility model is described further:
This automatic weighing machine precision protective device comprises bracing frame 1, and bracing frame 1 is provided with pressure transducer 2, claims body support frame 3; The both sides of bracing frame 1 are provided with fixed support 4; Be equipped with guide pillar 5 on two fixed supports 4, the bottom of guide pillar 5 is passed fixed support 4 and is connected on the cylinder 7, and the guide pillar 5 on two fixed supports 4 is supported with and passes the cross bar 6 of claiming body support frame 3; The two ends of this cross bar 6 are separately fixed on guide pillar 5 tops, and the top of guide pillar 5 is provided with the hold-down nut 9 of fixed transverse rod 6.And on cross bar 6, be provided with the pole plate pallet 10 that is positioned at title body support frame 3, claim that the top end face of body support frame 3 is provided with the opening 3-1 that supplies pole plate pallet 10 to pass.Cylinder 7 is provided with back up pad 8, and the bottom of guide pillar 5 is connected on the back up pad 8.
The utility model adopts the pole plate pallet 10 that can control up-down, and when putting, getting by the title material automatically, pole plate pallet 10 all exceeds the position of claiming body support frame 3 in rise; Complete and weigher pressure transducer 2 is thrown off, and pole plate pallet 10 supports and claimed materials when weighing, and pole plate pallet 10 slowly descends; Claimed that material is placed on the title body support frame 3, claimed that exhaust hood 7 promotes 10 supports of pole plate pallets and claimed material rising, so continuous weighing process; Impulsive force when putting, getting by the title material automatically can not done on high-precision pressure sensor 2; Thereby guaranteed that the precision and the high-precision pressure sensor of weighing are not impaired, equipment operation is reliable.
Though the utility model is through illustrating and describe with reference to preferred embodiment,, those skilled in the art should understand, and in the scope of claims, can do the various variation on form and the details.
Claims (3)
1. automatic weighing machine precision protective device; Comprise bracing frame (1); Bracing frame (1) is provided with pressure transducer (2), claims body support frame (3); It is characterized in that: the both sides of support frame as described above (1) are provided with fixed support (4), are equipped with guide pillar (5) on two fixed supports (4), and the bottom of guide pillar (5) is passed fixed support (4) and is connected on the cylinder (7); Guide pillar (5) on two fixed supports (4) is supported with and passes the cross bar (6) of claiming body support frame (3); The two ends of this cross bar (6) are separately fixed on guide pillar (5) top, and on cross bar (6), are provided with the pole plate pallet (10) that is positioned at title body support frame (3), and the top end face of said title body support frame (3) is provided with the opening (3-1) that supplies pole plate pallet (10) to pass.
2. automatic weighing machine precision protective device according to claim 1 is characterized in that: the top of said guide pillar (5) is provided with the hold-down nut (9) of fixed transverse rod (6).
3. automatic weighing machine precision protective device according to claim 1 is characterized in that: said cylinder (7) is provided with back up pad (8), and the bottom of guide pillar (5) is connected on the back up pad (8).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011203273318U CN202195873U (en) | 2011-09-02 | 2011-09-02 | Accuracy protection device for automatic weighing machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011203273318U CN202195873U (en) | 2011-09-02 | 2011-09-02 | Accuracy protection device for automatic weighing machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202195873U true CN202195873U (en) | 2012-04-18 |
Family
ID=45950776
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011203273318U Expired - Fee Related CN202195873U (en) | 2011-09-02 | 2011-09-02 | Accuracy protection device for automatic weighing machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202195873U (en) |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104406667A (en) * | 2014-12-02 | 2015-03-11 | 南京际华三五二一环保科技有限公司 | Impact-resisting buffer electronic weighing device |
| CN105217185A (en) * | 2015-07-14 | 2016-01-06 | 杭州德利时传感器技术有限公司 | A kind of intelligent container with lifting apparatus |
| CN106033003A (en) * | 2015-03-18 | 2016-10-19 | 辽宁格瑞自动化设备有限公司 | Anti-impact load weighing mechanism |
| CN106441539A (en) * | 2016-09-18 | 2017-02-22 | 南京航空航天大学 | Fast weighing balance for logistics and method |
| CN108946104A (en) * | 2018-06-11 | 2018-12-07 | 南京理工三才智能装备有限公司 | Magnetic shoe weighing categorizing system and its working method |
| CN111717839A (en) * | 2020-05-19 | 2020-09-29 | 深圳格兰达智能装备股份有限公司 | Box strorage device |
| CN113834557A (en) * | 2021-09-28 | 2021-12-24 | 深圳市铭镭激光设备有限公司 | Weighing machine |
-
2011
- 2011-09-02 CN CN2011203273318U patent/CN202195873U/en not_active Expired - Fee Related
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104406667A (en) * | 2014-12-02 | 2015-03-11 | 南京际华三五二一环保科技有限公司 | Impact-resisting buffer electronic weighing device |
| CN106033003A (en) * | 2015-03-18 | 2016-10-19 | 辽宁格瑞自动化设备有限公司 | Anti-impact load weighing mechanism |
| CN105217185A (en) * | 2015-07-14 | 2016-01-06 | 杭州德利时传感器技术有限公司 | A kind of intelligent container with lifting apparatus |
| CN105217185B (en) * | 2015-07-14 | 2017-09-22 | 杭州翊森科技有限公司 | A kind of intelligent container with lifting apparatus |
| CN106441539A (en) * | 2016-09-18 | 2017-02-22 | 南京航空航天大学 | Fast weighing balance for logistics and method |
| CN108946104A (en) * | 2018-06-11 | 2018-12-07 | 南京理工三才智能装备有限公司 | Magnetic shoe weighing categorizing system and its working method |
| CN108946104B (en) * | 2018-06-11 | 2023-06-23 | 南京理工三才智能装备有限公司 | Magnetic shoe weighing and classifying system and working method thereof |
| CN111717839A (en) * | 2020-05-19 | 2020-09-29 | 深圳格兰达智能装备股份有限公司 | Box strorage device |
| CN113834557A (en) * | 2021-09-28 | 2021-12-24 | 深圳市铭镭激光设备有限公司 | Weighing machine |
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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 |
Granted publication date: 20120418 Termination date: 20140902 |
|
| EXPY | Termination of patent right or utility model |