CN209307528U - A kind of high-precision weighing automatic cotton feeder - Google Patents
A kind of high-precision weighing automatic cotton feeder Download PDFInfo
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- CN209307528U CN209307528U CN201822048735.8U CN201822048735U CN209307528U CN 209307528 U CN209307528 U CN 209307528U CN 201822048735 U CN201822048735 U CN 201822048735U CN 209307528 U CN209307528 U CN 209307528U
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- tension sensor
- cotton feeder
- automatic cotton
- precision weighing
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Abstract
The utility model relates to a kind of high-precision weighing automatic cotton feeder, including weigh hopper, the weigh hopper connects the first tension sensor group by weighing bracket, and the first tension sensor group lower end connects the second tension sensor group.The utility model is realized by two groups of tension sensors and individually weighs and weigh twice, can be precisely weighed, and accurately guarantees mixing ratio, automatic taring, calibration is simple, and good damping effect, complete machine stability are strong.
Description
Technical field
The utility model relates to technical field of textile machine, and in particular to a kind of high-precision weighing automatic cotton feeder.
Background technique
Automatic cotton feeder be essential elements machine in cotton spinning fore-spinning process and wet-dry change networking non-woven fabric production line it
One, main function is will to be fed for lapper or carding machine at uniform sheet cotton through abundant shredding, mixed fiber treatment.
Traditional cotton machine of feeding during applying cotton is placed on deposited cotton conveyer belt by manually mixing raw material in proportion
It is sent into opener, the material rate fed in this way is inaccurate, and mixes uneven.Feeding cotton machine is to continue cotton being sent into opener
, the worker applied on cotton machine needs continuous uniform to apply cotton in proportion, needs frequently to weigh, and heavy workload, difficulty is big.
Utility model content
Purpose of the utility model is to overcome the above-mentioned shortcomings and provide a kind of high-precision weighing automatic cotton feeders, pass through
Two groups of tension sensors, which are realized, individually to be weighed and weighs twice, can be precisely weighed, and accurately guarantees mixing ratio, automatic taring, calibration
Simply, and good damping effect, complete machine stability are strong.
Purpose of the utility model is realized as follows:
A kind of high-precision weighing automatic cotton feeder, including weigh hopper, the weigh hopper pass through weighing bracket connection the
One tension sensor group, the first tension sensor group lower end connect the second tension sensor group.
Preferably, the first tension sensor group is equipped with multiple first tension sensors, second tension sensor
Group is equipped with multiple second tension sensors.
Preferably, there are four first tension sensor is set, there are four second tension sensor is set.
Preferably, multiple first tension sensor output ends by data line connect the first digital indicator, multiple second
Tension sensor output end connects the second digital indicator by data line.
Preferably, the upper end of first tension sensor connects shock-proof spring.
Preferably, corresponding first tension sensor of the weighing bracket is equipped with support, and end cap is being propped up under the shock-proof spring
Seat top, connecting rod pass through support and connect with shock-proof spring upper end, and the connecting rod lower end is equipped with ear mount, and the ear mount passes through the first spiral shell
Column is connect with the upper end of the first tension sensor.
Preferably, first tension sensor and the second tension sensor pass through the second Stud connection.
Preferably, second tension sensor lower end is connected by third stud and the fixed block of weigh hopper.
Preferably, the weigh hopper two sides are equipped with cylinder, the hinged hopper door of the telescopic rod of the cylinder.
The beneficial effects of the utility model are:
The utility model is realized by two groups of tension sensors and individually weighs and weigh twice, can be precisely weighed, accurate to protect
Mixing ratio is demonstrate,proved, automatic taring, calibration is simple, and good damping effect, complete machine stability are strong；When independent using one group of tension sensor
When weighing failure can not weigh, without carrying out shutdown maintenance, directly individually weighed using another group of tension sensor
Just, production efficiency is improved；It is weighed twice using two groups of tension sensors simultaneously, second of weighing weighs first time
Carry out secondary-confirmation, it is ensured that the high precision of mixing ratio.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the utility model.
Fig. 2 is the enlarged drawing of Fig. 1 weigh hopper.
Fig. 3 is the partial enlarged view of Fig. 2.
Wherein: weigh hopper 1；Fixed block 1.1；Weighing bracket 2；Support 2.1；First tension sensor 3；Shock-proof spring 4；
Second tension sensor 5；Cylinder 6；Hopper door 7；Connecting rod 8；Ear mount 8.1；First stud 9；Second stud 10；Third stud 11.
Specific embodiment
Referring to figures 1-3, described the utility model relates to a kind of high-precision weighing automatic cotton feeder, including weigh hopper 1
Weigh hopper 1 connects the first tension sensor group by weighing bracket 2, it is characterised in that: under the first tension sensor group
The second tension sensor group of end connection.
The first tension sensor group is equipped with multiple first tension sensors 3, and the second tension sensor group is equipped with
Multiple second tension sensors 5.First tension sensor 3 and the second tension sensor 5 are S type sensor.
There are four first tension sensor 3 is set, there are four second tension sensor 5 is set.The weigh hopper 1
Two sides be designed with weighing bracket 2, set on each weighing bracket 2 there are two the first tension sensor 3, described two pull sensing
Device 3 is symmetrical arranged.
Multiple first tension sensor, 3 output ends connect the first digital indicator by data line, and multiple second pulling force pass
5 output end of sensor connects the second digital indicator by data line.One-shot measurement is carried out by the first digital indicator, by the
Two digital indicators measure again.
The upper end of first tension sensor 3 connects shock-proof spring 4.
Corresponding first tension sensor 3 of the weighing bracket 2 is equipped with support 2.1, and the lower end cap of the shock-proof spring 4 is in support
2.1 tops, connecting rod 8 pass through support 2.1 and connect with 4 upper end of shock-proof spring, and good damping effect mixes more evenly, under the connecting rod 8
End is equipped with ear mount 8.1, and the ear mount 8.1 is connect by the first stud 9 with the upper end of the first tension sensor 3.
First tension sensor 3 is connect with the second tension sensor 5 by the second stud 10.
Second tension sensor, 5 lower end is connect by third stud 11 with the fixed block 1.1 of weigh hopper 1.
1 two sides of weigh hopper are equipped with cylinder 6, the hinged hopper door 7 of the telescopic rod of the cylinder 6.
When individually weighing failure using one group of tension sensor can not weigh, without carrying out shutdown maintenance, directly
Individually weigh just using another group of tension sensor, improves production efficiency；Simultaneously using two groups of tension sensors into
Row weighs twice, and second of weighing, which weighs first time, carries out secondary-confirmation, it is ensured that the high precision of mixing ratio.
In addition to the implementation, the utility model further includes having other embodiments, all to use equivalents or equivalent
The technical solution that alternative is formed, should all fall within the protection scope of the utility model claims.
Claims (9)
1. a kind of high-precision weighing automatic cotton feeder, including weigh hopper (1), the weigh hopper (1) passes through weighing bracket (2)
Connect the first tension sensor group, it is characterised in that: the first tension sensor group lower end connects the second tension sensor group.
2. a kind of high-precision weighing automatic cotton feeder according to claim 1, it is characterised in that: first pull sensing
Device group is equipped with multiple first tension sensors (3), and the second tension sensor group is equipped with multiple second tension sensors (5).
3. a kind of high-precision weighing automatic cotton feeder according to claim 2, it is characterised in that: first pull sensing
There are four device (3) is set, there are four second tension sensor (5) sets.
4. a kind of high-precision weighing automatic cotton feeder according to claim 2, it is characterised in that: multiple first pull sensing
Device (3) output end connects the first digital indicator by data line, and multiple second tension sensor (5) output ends pass through data line
Connect the second digital indicator.
5. a kind of high-precision weighing automatic cotton feeder according to claim 2, it is characterised in that: first pull sensing
The upper end of device (3) connects shock-proof spring (4).
6. a kind of high-precision weighing automatic cotton feeder according to claim 5, it is characterised in that: the weighing bracket (2)
Corresponding first tension sensor (3) are equipped with support (2.1), and end cap is above support (2.1) under the shock-proof spring (4), connecting rod
(8) it passes through support (2.1) to connect with shock-proof spring (4) upper end, connecting rod (8) lower end is equipped with ear mount (8.1), the ear mount
(8.1) it is connect by the first stud (9) with the upper end of the first tension sensor (3).
7. a kind of high-precision weighing automatic cotton feeder according to claim 2, it is characterised in that: first pull sensing
Device (3) is connect with the second tension sensor (5) by the second stud (10).
8. a kind of high-precision weighing automatic cotton feeder according to claim 2, it is characterised in that: second pull sensing
Device (5) lower end is connect by third stud (11) with the fixed block (1.1) of weigh hopper (1).
9. a kind of high-precision weighing automatic cotton feeder according to claim 1, it is characterised in that: the weigh hopper (1)
Two sides are equipped with cylinder (6), the hinged hopper door of telescopic rod (7) of the cylinder (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822048735.8U CN209307528U (en) | 2018-12-07 | 2018-12-07 | A kind of high-precision weighing automatic cotton feeder |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822048735.8U CN209307528U (en) | 2018-12-07 | 2018-12-07 | A kind of high-precision weighing automatic cotton feeder |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209307528U true CN209307528U (en) | 2019-08-27 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201822048735.8U Active CN209307528U (en) | 2018-12-07 | 2018-12-07 | A kind of high-precision weighing automatic cotton feeder |
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| Country | Link |
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| CN (1) | CN209307528U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114562947A (en) * | 2022-01-26 | 2022-05-31 | 人本股份有限公司 | Maintenance-free hub bearing's negative play check out test set |
-
2018
- 2018-12-07 CN CN201822048735.8U patent/CN209307528U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114562947A (en) * | 2022-01-26 | 2022-05-31 | 人本股份有限公司 | Maintenance-free hub bearing's negative play check out test set |
| CN114562947B (en) * | 2022-01-26 | 2023-10-20 | 人本股份有限公司 | Maintenance-free hub bearing negative clearance detection equipment |
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