CN203381798U - Bag clamping weighing mechanism - Google Patents
Bag clamping weighing mechanism Download PDFInfo
- Publication number
- CN203381798U CN203381798U CN201320391019.4U CN201320391019U CN203381798U CN 203381798 U CN203381798 U CN 203381798U CN 201320391019 U CN201320391019 U CN 201320391019U CN 203381798 U CN203381798 U CN 203381798U
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- CN
- China
- Prior art keywords
- bag clamping
- weighing mechanism
- shaped
- folder bag
- weighting
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- Expired - Fee Related
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Abstract
The utility model discloses a bag clamping weighing mechanism, which is characterized by comprising a U-shaped weighting support, wherein a weighting sensor is arranged on one end of the U-shaped weighting support, two rotating shafts which are alternately arranged are rotatably arranged in a U-shaped slot of the U-shaped weighting support through a bearing, the rotating shafts are respectively provided with two alternate bag clamping claws, the bag clamping claws are respectively arranged in an inward tilt mode, driven gears are respectively fixedly arranged on the end portions of the rotating shafts, and a rack is engaged between the two driven gears, and is driven by an air cylinder which is arranged above the rack. The bag clamping weighing mechanism is reasonable in structural design, uses the air cylinder to drive, achieves opening and closing of the bag clamping claws through gear rack drive, and assesses filling quality of materials through the weighting sensor. The bag clamping weighing mechanism is simple in structure, small in volume and high in precision, can adjust the distance between two pairs of bag clamping claws on the left and the right sides, can meet the weighting requirements of packing bags with different widths, and is convenient to mount and adjust, wide in use range, steady and reliable to work, less in number of mechanism parts, low in making cost and long in service life.
Description
Technical field
The utility model relates to packaging bag auto-filling field, relates in particular to a kind of folder bag Weighing mechanism.
Background technology
After the filling fill material of packaging bag, need to be weighed to it, whether the weight that the assessment material-filling is filled is qualified, and existing Weighing mechanism is mostly that filling good packaging bag is placed directly on weighing platform and is weighed, and Weighing mechanism takes up room greatly, weighing precision is low, and sack is generally in closure state, if after weighing, nonconformity needs human assistance to feed in raw material or removes material, troublesome poeration, inefficiency, can not meet operating needs.
The utility model content
The purpose of this utility model is in order to make up the deficiency of prior art, a kind of folder bag Weighing mechanism is provided, reduced the clear hole time, can carry out folder bag to the packaging bag of various different models weighs, whether the weight that the assessment material-filling is filled qualified, and for the postorder material need to supplement the number foundation is provided; Be mainly used in weighing after the material-filling filling on bag-feeding type package machine, also can be used for other occasion, whether the check product weight is qualified.
The utility model is achieved through the following technical solutions:
A kind of folder bag Weighing mechanism, it is characterized in that: include the U-shaped weighing bracket, one end of described U-shaped weighing bracket is equipped with LOAD CELLS, be rotatablely equipped with two spaced rotating shafts by bearing in the U-lag of described U-shaped weighing bracket, be separately installed with the folder bag pawl at two intervals in described rotating shaft, the setting that slopes inwardly respectively of described folder bag pawl, the end of described rotating shaft is installed with respectively driven gear, be engaged with tooth bar between two driven gears, described tooth bar is by the air cylinder driven of its top.
Described LOAD CELLS is arranged on the lower surface of inclination of an end of U-shaped weighing bracket.
The position of described folder bag pawl in rotating shaft is all adjustable.
Its principle is: the folder bag pawl is fixedly clamped and is connected with rotating shaft, and the gear at two ends is separately fixed in two rotating shafts, and is meshed with tooth bar; Initial position is that cylinder piston rod stretches out and makes two pairs of folder bag pawls in separated position; Deng filling packaging bag of having filled material, enter between two pairs of folder bag pawls while pausing, cylinder piston rod reclaims, by two pairs of folder bag pawls of rack drives, close up, clamp the packing bag mouth both sides, original folder bag manipulator now unclamps, by LOAD CELLS, the folder bag Weighing mechanism just can be measured the weight of existing material in packaging bag; After weighing, original manipulator is clamped packaging bag again, can carry out feed supplement at this station or next station according to weighing, and the cylinder piston rod of folder bag Weighing mechanism stretches out, and makes the folder bag pawl unclamp packaging bag, prepares folder bag next time and weighs.The position of described folder bag pawl in rotating shaft is all adjustable, can do and meet the wide needs of weighing of Different Package bag bag.
The utility model has the advantages that:
The utility model reasonable in design, using cylinder as driving, realizes the opening and closing of folder bag pawl with the rack-and-gear transmission, by LOAD CELLS, assesses the quality that material-filling is filled; Simple in structure, volume is small and exquisite, and precision is higher, and the distance between the folder bag pawl of two pairs of left and right is adjustable, can do and meet the wide needs of weighing of Different Package bag bag, install easy to adjustly, range of use is wide, and working stability is reliable, mechanism element quantity is few, cheap for manufacturing cost, long service life.
The accompanying drawing explanation
Fig. 1 is the utility model front view.
Fig. 2 is the utility model lateral plan.
Fig. 3 is the utility model birds-eye view.
The specific embodiment
Referring to accompanying drawing, a kind of folder bag Weighing mechanism, it is characterized in that: include U-shaped weighing bracket 1, one end of U-shaped weighing bracket 1 is equipped with LOAD CELLS 2, be rotatablely equipped with two spaced rotating shafts 3,4 by bearing in the U-lag of U-shaped weighing bracket 1, be separately installed with the folder bag pawl 5 at two intervals in rotating shaft 3,4, folder bag pawl 5 setting that slopes inwardly respectively, the end of rotating shaft 3,4 is installed with respectively driven gear 6, be engaged with tooth bar 7 between two driven gears 6, described tooth bar 7 is driven by the cylinder 8 of its top.Described LOAD CELLS 2 is arranged on the lower surface of inclination of an end of U-shaped weighing bracket 1.The position of described folder bag pawl 5 in rotating shaft is all adjustable.
Claims (3)
1. a folder bag Weighing mechanism, it is characterized in that: include the U-shaped weighing bracket, one end of described U-shaped weighing bracket is equipped with LOAD CELLS, be rotatablely equipped with two spaced rotating shafts by bearing in the U-lag of described U-shaped weighing bracket, be separately installed with the folder bag pawl at two intervals in described rotating shaft, the setting that slopes inwardly respectively of described folder bag pawl, the end of described rotating shaft is installed with respectively driven gear, be engaged with tooth bar between two driven gears, described tooth bar is by the air cylinder driven of its top.
2. folder bag Weighing mechanism according to claim 1 is characterized in that: described LOAD CELLS is arranged on the lower surface of inclination of an end of U-shaped weighing bracket.
3. folder bag Weighing mechanism according to claim 1, it is characterized in that: the position of described folder bag pawl in rotating shaft is all adjustable.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320391019.4U CN203381798U (en) | 2013-07-01 | 2013-07-01 | Bag clamping weighing mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320391019.4U CN203381798U (en) | 2013-07-01 | 2013-07-01 | Bag clamping weighing mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203381798U true CN203381798U (en) | 2014-01-08 |
Family
ID=49870310
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320391019.4U Expired - Fee Related CN203381798U (en) | 2013-07-01 | 2013-07-01 | Bag clamping weighing mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203381798U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103350771A (en) * | 2013-07-01 | 2013-10-16 | 安徽正远包装科技有限公司 | Bag clamping and weighing mechanism |
| CN105173255A (en) * | 2015-09-21 | 2015-12-23 | 珠海市德燊环保包装有限公司 | Bag taking device of sealing and cutting machine |
-
2013
- 2013-07-01 CN CN201320391019.4U patent/CN203381798U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103350771A (en) * | 2013-07-01 | 2013-10-16 | 安徽正远包装科技有限公司 | Bag clamping and weighing mechanism |
| CN105173255A (en) * | 2015-09-21 | 2015-12-23 | 珠海市德燊环保包装有限公司 | Bag taking device of sealing and cutting 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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140108 Termination date: 20160701 |