CN204758097U - Belt automatic measurement balance - Google Patents
Belt automatic measurement balance Download PDFInfo
- Publication number
- CN204758097U CN204758097U CN201520585642.2U CN201520585642U CN204758097U CN 204758097 U CN204758097 U CN 204758097U CN 201520585642 U CN201520585642 U CN 201520585642U CN 204758097 U CN204758097 U CN 204758097U
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- China
- Prior art keywords
- frame
- belt
- scale
- pulling force
- balance
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Abstract
The utility model relates to a weighing device specifically is a belt automatic measurement balance. Including the balance body, pulling force device, speed sensor and automatic control system, the balance body is including the balance frame and fix the bearing roller on the balance frame, and the belt frame is connected to the one end of balance frame, and the other end of balance frame is equipped with the pulling force device, and rings connection balance frame is passed through to the force sensor's of pulling force device one end, and force sensor's the other end and pulling force frame are connected, and the pulling force frame is connected with the belt frame. The utility model discloses a balance frame is whole to be hung in the belt below, the both sides of balance frame all are equipped with force sensor, force sensor institute's measuring pulling force signal and speed sensor institute measuring rate signal are carried for automatic control system simultaneously, automatic control system becomes continuous unit interval meter with the signal computing relay again and weighs, finally can form cycle time amounts to heavyly, realize that continuous automatic measurement weighs and detects, to strengthening economic accounting, practice thrift the energy consumption and played good effect, the present invention has the advantages of simple structure, the present invention is convenient to install and use, and reliable in performance.
Description
Technical field
The utility model relates to meausring apparatus, specifically a kind of belt automatic quantitive scale.
Background technology
Existing dosing equipment most sector application constant speed batcher, although constant airspeed, not evenly causes deviation of weight larger by vibrating feed.Also have and adopt belt weigher to carry out measuring feed, existing belt weigher mainly measures two kinds of data, one is that belt is to the pulling force of measurement mechanism or pressure, two is running speeds of belt, belt weigher carries out process to two kinds of data and changes into total weight cycle length, and the part of existing device measuring pulling force or pressure exists the problems such as complex structure, cost is high, adjustment is inconvenient.
Utility model content
The technical problems to be solved in the utility model is to provide a kind of belt automatic quantitive scale, and its structure is simple, cost is low, it is easy to operate to use, and effectively can improve the accuracy of metered mass.
For solving the problems of the technologies described above, the utility model adopts following technical scheme:
A kind of belt automatic quantitive scale, comprise scale body, puller system, speed measuring device and automatic control system, described scale body comprises scale frame and is fixed on the carrying roller on scale frame, one end of scale frame connects belt frame, the other end of scale frame is provided with puller system, one end of the pulling force sensor of puller system connects scale frame by suspension ring, and the other end of pulling force sensor is connected with tension frame, and tension frame is connected with belt frame.
Adopt the utility model of technique scheme, compared with prior art, its beneficial effect is:
Scale frame integral hanging is below belt, and scale erection has the distance between one end of pulling force sensor and belt by regulating suspension ring adjustment; The both sides of scale frame are equipped with pulling force sensor, pulling force signal measured by pulling force sensor flows to automatic control system, rate signal measured by speed measuring device also flows to automatic control system, it is heavy that automatic control system converts signal calculating to continuous print unit interval meter again, finally can be formed to amount to cycle length and weigh, realize continuous automatic metering weigh and detect, good effect is served to business accounting of improving the quality of products, strengthen, saving energy consumption, this apparatus structure is simple, easy to install, dependable performance.
As the further improvement to the technical program, be articulated and connected by swivel mount between described scale frame and belt frame, swivel mount is provided with rotary seat in the both sides of scale frame end head, rotary seat fixed connecting rod, and the two ends of connecting link are connected with belt frame by holder.The swivel mount utilizing rotary seat and connecting link to form by scale frame and belt frame hinged, connect more stable, serviceability is better, and the accuracy of measurement data is higher.
As the further improvement to the technical program, speed measuring device is provided with frame, and one end of frame is connected with belt frame, and the other end of frame is by bearing holder (housing, cover), bearing fixed idler whell, fifth wheel, and roller, fifth wheel coaxial rotation, fifth wheel connects tachogenerator.
Fifth wheel and roller coaxial rotation, fifth wheel is identical with the angle rotating speed in roller same time, and above-mentioned rotational parameters is transferred to automatic control system process through tachogenerator.
As the further improvement to the technical program, automatic control system is provided with miniature touch computing machine, printer, and miniature touch computing machine, printer are installed fixing by cabinet shell.Miniature touch computing machine collects pulling force sensor, tachogenerator signal, and it is heavy to convert signal to continuous print unit interval meter by calculating, finally can be formed amount to cycle length heavy, and can make error remain on ± 1% within.
Accompanying drawing explanation
Fig. 1 is the structural representation front view of the utility model embodiment;
Fig. 2 is the structural representation vertical view of the utility model embodiment;
Fig. 3 is the scale puller system schematic diagram of the utility model embodiment;
Fig. 4 is the swivel mount schematic diagram of the utility model embodiment;
Fig. 5 is the speed measuring device structural representation of the utility model embodiment;
Description of reference numerals: 1, scale frame; 2, idler machining; 3, tension frame; 4, suspension ring; 5, pulling force sensor; 6, holder; 7, rotary seat; 8, connecting link; 9, fifth wheel; 10, frame; 11, bearing holder (housing, cover); 12, bearing; 13, roller; 14, tachogenerator.
Embodiment
Be further described the utility model below in conjunction with drawings and Examples, object is only better to understand the utility model content, and therefore the cited case is not the restriction to the utility model content.
See Fig. 1, Fig. 2, this belt automatic quantitive scale that the present embodiment provides, be made up of scale body, puller system, speed measuring device and automatic control system, scale body is made up of scale frame 1 and the carrying roller 2 be fixed on scale frame 1, one end and the belt frame 10 of scale frame 1 are hinged, and the other end of scale frame 1 is provided with puller system.
Automatic control system is provided with miniature touch computing machine, printer, and miniature touch computing machine, printer are installed fixing by cabinet shell.Miniature touch computing machine collects pulling force sensor 5, tachogenerator 14 signal, and it is heavy to convert signal to continuous print unit interval meter by calculating, finally can be formed amount to cycle length heavy, and can make error remain on ± 1% within.
See Fig. 3, one end of the pulling force sensor 5 of puller system connects scale frame 1 by suspension ring 4, and the other end of pulling force sensor 5 is connected with tension frame 3, and tension frame 3 is connected with belt frame 10.Scale frame 1 integral hanging is below belt, and scale frame 1 distance be provided with between one end of pulling force sensor 5 and belt is passed through to regulate suspension ring 4 to adjust.Puller system produces pulling force by material gravity to pulling force sensor 5 and passes the signal in miniature touch computing machine, forms continuously weighing system automatically.
See Fig. 4, one end of scale frame 1 by swivel mount and belt frame 10 hinged, swivel mount is provided with rotary seat 7 in the both sides of scale frame 1 termination, rotary seat 7 fixed connecting rod 8, and the two ends of connecting link 8 are connected with belt frame 10 by holder 6.The swivel mount utilizing rotary seat 7 and connecting link 8 to form, by hinged to scale frame 1 and belt frame 10, connects more stable, and serviceability is better, and the accuracy of measurement data is higher.
See Fig. 5, speed measuring device is provided with frame 10, and one end of frame 10 is connected with belt frame 10, and the other end of frame 10 is by bearing holder (housing, cover) 11, bearing 12 fixed idler whell 13, fifth wheel 9, and roller 13, fifth wheel 9 coaxial rotation, fifth wheel 9 connects tachogenerator 14.Fifth wheel 9 and roller 13 coaxial rotation, fifth wheel 9 is identical with the angle rotating speed in roller 13 same time, and above-mentioned rotational parameters is transferred to automatic control system process through tachogenerator 14.
Principle of work: when on-the-spot belt feeder band material transmission, produces pulling force even if belt feeder travelling belt to be pressed down pulling force sensor 5 caused by material gravity and feeds back in microcomputer; Simultaneously because belt feeder transmission drives fifth wheel 9 to rotate, tachogenerator 14 by signal feedback in microcomputer, miniature touch computing machine will collect pulling force sensor 5, tachogenerator 14 signal, signal is converted to continuous print unit interval meter heavy by automatic calculating, finally can be formed and amount to heavy cycle length, simultaneously can free setting cycle length, printer automatic printing specific yield, microcomputer can setting cycle output, when underproduce or automatic alarm when exceeding.So just realize continuous automatic metering weigh and detect and Non-follow control function easily.
Above-described embodiment is only to the utility model explanation for example.The utility model person of ordinary skill in the field can make various amendment or supplements or adopt similar mode to substitute to described specific embodiment, but can't depart from spirit of the present utility model or surmount the scope that appended claims defines.
Claims (4)
1. a belt automatic quantitive scale, comprise scale body, puller system, speed measuring device and automatic control system, it is characterized in that: described scale body comprises scale frame and is fixed on the carrying roller on scale frame, one end of scale frame connects belt frame, the other end of scale frame is provided with puller system, one end of the pulling force sensor of puller system connects scale frame by suspension ring, and the other end of pulling force sensor is connected with tension frame, and tension frame is connected with belt frame.
2. belt automatic quantitive scale according to claim 1, it is characterized in that: be articulated and connected by swivel mount between described scale frame and belt frame, swivel mount is provided with rotary seat in the both sides of scale frame end head, rotary seat fixed connecting rod, and the two ends of connecting link are connected with belt frame by holder.
3. belt automatic quantitive scale according to claim 1, it is characterized in that: described speed measuring device is provided with frame, one end of frame is connected with belt frame, the other end of frame is by bearing holder (housing, cover), bearing fixed idler whell, fifth wheel, roller, fifth wheel coaxial rotation, fifth wheel connects tachogenerator.
4. belt automatic quantitive scale according to claim 1, is characterized in that: described automatic control system is provided with miniature touch computing machine, printer, and miniature touch computing machine, printer are installed fixing by cabinet shell.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520585642.2U CN204758097U (en) | 2015-08-06 | 2015-08-06 | Belt automatic measurement balance |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520585642.2U CN204758097U (en) | 2015-08-06 | 2015-08-06 | Belt automatic measurement balance |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204758097U true CN204758097U (en) | 2015-11-11 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520585642.2U Expired - Fee Related CN204758097U (en) | 2015-08-06 | 2015-08-06 | Belt automatic measurement balance |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204758097U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111076799A (en) * | 2019-11-11 | 2020-04-28 | 临朐凯盛机电科技有限公司 | Matrix electronic belt scale |
-
2015
- 2015-08-06 CN CN201520585642.2U patent/CN204758097U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111076799A (en) * | 2019-11-11 | 2020-04-28 | 临朐凯盛机电科技有限公司 | Matrix electronic belt scale |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20151111 Termination date: 20190806 |