CN109436689A - Weigh belt automatic regulating apparatus - Google Patents
Weigh belt automatic regulating apparatus Download PDFInfo
- Publication number
- CN109436689A CN109436689A CN201811246474.9A CN201811246474A CN109436689A CN 109436689 A CN109436689 A CN 109436689A CN 201811246474 A CN201811246474 A CN 201811246474A CN 109436689 A CN109436689 A CN 109436689A
- Authority
- CN
- China
- Prior art keywords
- belt
- weighing belt
- hanging bracket
- runing rest
- sideslip
- 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.)
- Withdrawn
Links
- 230000001105 regulatory effect Effects 0.000 title claims abstract description 14
- 238000005303 weighing Methods 0.000 claims abstract description 46
- 238000005520 cutting process Methods 0.000 abstract description 2
- 238000006073 displacement reaction Methods 0.000 description 4
- 238000006243 chemical reaction Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000012544 monitoring process Methods 0.000 description 1
- 239000000725 suspension Substances 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G23/00—Driving gear for endless conveyors; Belt- or chain-tensioning arrangements
- B65G23/44—Belt or chain tensioning arrangements
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G15/00—Conveyors having endless load-conveying surfaces, i.e. belts and like continuous members, to which tractive effort is transmitted by means other than endless driving elements of similar configuration
- B65G15/60—Arrangements for supporting or guiding belts, e.g. by fluid jets
- B65G15/64—Arrangements for supporting or guiding belts, e.g. by fluid jets for automatically maintaining the position of the belts
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G39/00—Rollers, e.g. drive rollers, or arrangements thereof incorporated in roller-ways or other types of mechanical conveyors
- B65G39/10—Arrangements of rollers
- B65G39/12—Arrangements of rollers mounted on framework
- B65G39/16—Arrangements of rollers mounted on framework for aligning belts or chains
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Structure Of Belt Conveyors (AREA)
Abstract
The present invention relates to weigh belt automatic regulating apparatus, including runing rest, the adjustment carrying roller that runing rest side is arranged in, the sideslip roller that is symmetricly set on runing rest other side both ends that the hanging bracket of scale frame bottom is arranged in by articulated shaft, bottom of the hanging bracket far from articulated shaft side is arranged in and hanging bracket bottom is arranged in the rotation fulcrum weighed on the parallel hanging bracket axis in belt movement direction, by rotation fulcrum, the region between two sideslip rollers is acted for weighing belt.The present invention is capable of the elasticity of automatic weighing belt and belt deviation problem is adjusted, and keeps weighing belt tightness degree moderate and constant, weighs belt and operates between two parties, guarantees that weighing belt cutting stock precision is stablized.Meanwhile the labor intensity of operator is reduced, avoid the generation of safety accident.
Description
Technical field
The invention belongs to weighing equipment corollary apparatus technical field, especially a kind of weighing belt automatic regulating apparatus.
Background technique
Adjustment for weighing belt can substantially be divided into elasticity adjustment and belt deviation adjustment.Currently, weighing skin
The adjustment of band relies primarily on adjusting screw control non-driving wheel cylinder position and realizes, weighs every time and Belt Length variation occurs, runs
Since belt feeder elasticity changes after inclined or adjustment, changes will occur for the zero point of weighing belt.Meanwhile weighing skin
The phenomenon that adjustment of band belongs to subsequent adjustment, is led to belt deviation not in time due to adjustment frequent occurrence or is skidded, under causing
Material precision not can guarantee.In addition, the monitoring and adjustment to belt feeder increase the labor intensity of operator, and it be easy to cause people
Member's mechanical accident.
Summary of the invention
The technical problem to be solved by the invention is to provide a kind of weighing belt automatic regulating apparatuses, being capable of automatic weighing
The elasticity and belt deviation problem of belt are adjusted, and keep weighing belt tightness degree moderate and constant, are weighed belt and are transported between two parties
Turn, solves the problems, such as background technique.
To solve the above-mentioned problems, the technical scheme adopted by the invention is that:
A kind of weighing belt automatic regulating apparatus, including the hanging bracket of scale frame bottom is arranged in by articulated shaft, setting is being hanged
Bottom of the hanging bracket far from articulated shaft side and with the rotation fulcrum, logical that weighs on the parallel hanging bracket axis in belt movement direction
Rotation fulcrum is crossed the runing rest of hanging bracket bottom is arranged in, the adjustment carrying roller that runing rest side is arranged in, is symmetrical arranged
Sideslip roller at runing rest other side both ends, the region between two sideslip rollers is for weighing belt movement.
Technical solution of the present invention further improvement lies in that: sideslip roller by crossbeam be arranged on runing rest, crossbeam exists
The respective side both ends of runing rest extend outwardly setting.
Technical solution of the present invention further improvement lies in that: crossbeam extend outwardly length be 10-20cm.
Technical solution of the present invention further improvement lies in that: the end of runing rest is arranged in rotation fulcrum, and sideslip roller is set
Set the other end bottom in runing rest far from rotation fulcrum.
Technical solution of the present invention further improvement lies in that: articulated shaft be two, two articulated shafts are symmetricly set on suspension
Bracket two sides.
Technical solution of the present invention further improvement lies in that: adjust carrying roller length be slightly less than weigh belt width.
Technical solution of the present invention further improvement lies in that: rotation fulcrum is self-plugging rivet.
By adopting the above-described technical solution, the beneficial effect that the present invention obtains is: the present apparatus is used, when weighing belt
When length changes, for the other end of hanging bracket in hanging bracket, runing rest adjusts the common weight of carrying roller and sideslip carrying roller
Under power effect, downward or upward displacement occurs, belt is made to keep elasticity constant, and then keeps weighing belt zero point stability.
When the displacement for weighing belt, which changes, weighs belt deviation, sideslip roller drives rotation branch under the squeezing action of belt
Frame is rotated to the direction for weighing belt deviation, and adjustment carrying roller turns to therewith, and adjustment carrying roller is to rotation branch in weighing belt operating
Frame generates axial force identical with belt deviation direction is weighed, which is made by rotation fulcrum, hanging bracket and articulated shaft
It uses on scale frame.At the same time, adjustment carrying roller weighing belt, which is generated, generates axial reaction force with sideslip direction, promotes belt
Hui Zheng.The adjustment that weighing Belt Length variation and sideslip is completed by above-mentioned movement keeps weighing belt tightness degree moderate and permanent
It is fixed, it weighs belt and operates between two parties, guarantee that weighing belt cutting stock precision is stablized.
The present invention is capable of the elasticity of weighing belt and belt deviation problem is automatically adjusted, meanwhile, reduce operation
The labor intensity of personnel avoids the generation of safety accident, improves labour production safety performance.
Detailed description of the invention
Fig. 1 is schematic structural view of the invention；
Fig. 2 is side partial structural diagram of the present invention；
Wherein, 1, hanging bracket, 2, runing rest, 3, adjustment carrying roller, 4, sideslip roller, 5, weigh belt, 6, scale frame, 7, hinged
Axis, 8, rotation fulcrum.
Specific embodiment
The present invention is described in further details below with reference to embodiment.
The invention discloses a kind of weighing belt automatic regulating apparatuses, are arranged referring to Fig. 1, Fig. 2, including by articulated shaft 7
6 bottom of scale frame hanging bracket 1, be arranged in bottom of the hanging bracket 1 far from 7 side of articulated shaft and with weigh 5 side of moving of belt
Rotation fulcrum 8 on parallel 1 axis of hanging bracket, the runing rest that 1 bottom of hanging bracket is set by rotation fulcrum 8
2, the adjustment carrying roller 3 that 2 side of runing rest is set, the sideslip roller 4 for being symmetricly set on 2 other side both ends of runing rest, two
Region between sideslip roller 4 is acted for weighing belt 5.
Sideslip roller 4 is arranged on runing rest 2 by crossbeam, and crossbeam extends outwardly at the respective side both ends of runing rest 2
Setting, crossbeam extend outwardly length for 10-20cm, for example can be 12cm, 18cm.In the present embodiment, 2 both ends of runing rest
It is respectively welded with the crossbeam for the 15cm that extends outwardly, then sideslip carrying roller 4 is installed.
The end of runing rest 2 is arranged in rotation fulcrum 8, and runing rest 2 is arranged in far from rotation fulcrum 8 in sideslip roller 4
Other end bottom.
Articulated shaft 7 is two, and two articulated shafts 7 are symmetricly set on 1 two sides of hanging bracket.
The length of adjustment carrying roller 3 is slightly less than the width for weighing belt 5.
Rotation fulcrum 8 is self-plugging rivet, or other appropriate products.
Referring to Fig.1, when the length for weighing belt 5 changes, the other end of hanging bracket 1 is in hanging bracket 1, rotation
Under the common gravity of bracket 2, adjustment carrying roller 3 and sideslip roller 4, downward or upward displacement occurs, makes to weigh the guarantor of belt 5
It is constant to hold elasticity, and then keeps weighing belt zero point stability.
Referring to Fig.1, when the displacement for weighing belt 5, which changes, weighs 5 sideslip of belt, sideslip roller 4 is weighing belt 5
Squeezing action under, drive runing rest 2 to weigh belt deviation direction rotate, adjustment carrying roller 3 turn to therewith, weigh skin
Adjustment carrying roller 3 generates axial force identical with 5 sideslip direction of belt is weighed to runing rest in the operating of band 5, which passes through
Rotation fulcrum 8, hanging bracket 1 and articulated shaft 7 are applied on scale frame 6.At the same time, adjustment 3 weighing belt 5 of carrying roller generate with
The contrary axial reaction force of sideslip promotes weighing belt 5 to return just.5 length of weighing belt is completed by above-mentioned movement to become
Change the adjustment with sideslip, keep weighing 5 elasticity of belt moderate and constant, weigh belt 5 and operate between two parties, guarantee weighing belt blanking is smart
Degree is stablized.
Claims (7)
1. a kind of weighing belt automatic regulating apparatus, it is characterised in that: including being arranged by articulated shaft (7) in scale frame (6) bottom
Hanging bracket (1), setting the bottom of hanging bracket (1) far from articulated shaft (7) side and with belt (5) direction of motion is weighed it is flat
Rotation fulcrum (8) on capable hanging bracket (1) axis, the rotation by rotation fulcrum (8) setting in hanging bracket (1) bottom
Bracket (2), setting runing rest (2) side adjustment carrying roller (3), be symmetricly set on runing rest (2) other side both ends
Sideslip roller (4), the region between two sideslip rollers (4) is for weighing belt (5) movement.
2. weighing belt automatic regulating apparatus according to claim 1, it is characterised in that: sideslip roller (4) is set by crossbeam
It sets on runing rest (2), crossbeam extends outwardly setting at the respective side both ends of runing rest (2).
3. weighing belt automatic regulating apparatus according to claim 2, it is characterised in that: the crossbeam length that extends outwardly is
10-20cm。
4. weighing belt automatic regulating apparatus according to claim 1, it is characterised in that: rotation fulcrum (8) setting is being revolved
Turn the end of bracket (2), sideslip roller (4) setting is in the other end bottom of runing rest (2) far from rotation fulcrum (8).
5. weighing belt automatic regulating apparatus according to claim 1, it is characterised in that: articulated shaft (7) is two, two
Articulated shaft (7) is symmetricly set on hanging bracket (1) two sides.
6. weighing belt automatic regulating apparatus according to claim 1, it is characterised in that: the length of adjustment carrying roller (3) is omited
Less than the width for weighing belt (5).
7. weighing belt automatic regulating apparatus according to claim 1-6, it is characterised in that: rotation fulcrum (8)
For self-plugging rivet.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811246474.9A CN109436689A (en) | 2018-10-24 | 2018-10-24 | Weigh belt automatic regulating apparatus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811246474.9A CN109436689A (en) | 2018-10-24 | 2018-10-24 | Weigh belt automatic regulating apparatus |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109436689A true CN109436689A (en) | 2019-03-08 |
Family
ID=65547242
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811246474.9A Withdrawn CN109436689A (en) | 2018-10-24 | 2018-10-24 | Weigh belt automatic regulating apparatus |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109436689A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115848916A (en) * | 2022-12-27 | 2023-03-28 | 重庆钢铁股份有限公司 | Telescopic belt scale |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0592349A1 (en) * | 1992-10-05 | 1994-04-13 | Jesma-Matador A/S | Belt weigher |
| CN201191218Y (en) * | 2008-05-06 | 2009-02-04 | 合肥汇龙计量设备有限公司 | Quantitative charging scale having novel tensioning deviation correcting mechanism and frame end |
| KR101377520B1 (en) * | 2012-10-29 | 2014-03-26 | 현대제철 주식회사 | Automatic centering roller apparatus of belt conveyer |
| CN204916922U (en) * | 2015-06-25 | 2015-12-30 | 江苏百灵衡器制造有限公司 | Weight formula automatic deviation rectification device |
| CN206627195U (en) * | 2017-02-27 | 2017-11-10 | 合肥远腾信息科技开发有限公司 | Without roller-type low discharge high accuracy burden balance |
| CN207827264U (en) * | 2018-01-31 | 2018-09-07 | 滁州安瑞汇龙电子有限公司 | A kind of weighing device of constant feeder |
| CN209367126U (en) * | 2018-10-24 | 2019-09-10 | 唐山钢铁集团有限责任公司 | Weigh belt automatic regulating apparatus |
-
2018
- 2018-10-24 CN CN201811246474.9A patent/CN109436689A/en not_active Withdrawn
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0592349A1 (en) * | 1992-10-05 | 1994-04-13 | Jesma-Matador A/S | Belt weigher |
| CN201191218Y (en) * | 2008-05-06 | 2009-02-04 | 合肥汇龙计量设备有限公司 | Quantitative charging scale having novel tensioning deviation correcting mechanism and frame end |
| KR101377520B1 (en) * | 2012-10-29 | 2014-03-26 | 현대제철 주식회사 | Automatic centering roller apparatus of belt conveyer |
| CN204916922U (en) * | 2015-06-25 | 2015-12-30 | 江苏百灵衡器制造有限公司 | Weight formula automatic deviation rectification device |
| CN206627195U (en) * | 2017-02-27 | 2017-11-10 | 合肥远腾信息科技开发有限公司 | Without roller-type low discharge high accuracy burden balance |
| CN207827264U (en) * | 2018-01-31 | 2018-09-07 | 滁州安瑞汇龙电子有限公司 | A kind of weighing device of constant feeder |
| CN209367126U (en) * | 2018-10-24 | 2019-09-10 | 唐山钢铁集团有限责任公司 | Weigh belt automatic regulating apparatus |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115848916A (en) * | 2022-12-27 | 2023-03-28 | 重庆钢铁股份有限公司 | Telescopic belt scale |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WW01 | Invention patent application withdrawn after publication | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20190308 |