CN208993956U - A kind of sack-filling device restraining unit with flexible feedback formula - Google Patents
A kind of sack-filling device restraining unit with flexible feedback formula Download PDFInfo
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- CN208993956U CN208993956U CN201821590309.0U CN201821590309U CN208993956U CN 208993956 U CN208993956 U CN 208993956U CN 201821590309 U CN201821590309 U CN 201821590309U CN 208993956 U CN208993956 U CN 208993956U
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Abstract
A kind of sack-filling device restraining unit with flexible feedback formula, including barrel, spiral promoting shaft and driving motor and pressing plate, pressing plate are slidably connected with barrel；It further include that flexible feedback formula restrains unit comprising braking parts and the driving section being connected with braking parts, driving section are matched with pressing plate, and the brake force that braking parts generate is applied to pressing plate；Driving section is equipped with driving parts, the elastic part being connected in series with driving parts and adjustment section；The adjustment section caused change in location trigger switch folding when being deformed by elastic part, and the operation of braking parts is controlled in turn.The sack-filling device of this programme restrains unit with flexible feedback formula, and holdback force is controllable in a certain range and adjustable, and has pooling feature, has efficiently controlled the uniformity of pack, has improved pack efficiency.Solve the miniaturization issues in existing stalk bagging equipment；Meanwhile this construction pressure is uniform, effectively improves the efficiency and quality of stalk pack.
Description
Technical field
The utility model belongs to agricultural machinery technological field, and in particular to a kind of dress that unit is restrained with flexible feedback formula
It is packed to set, the pack link of microbial or Edible Fungi for smashed agricultural stalk or other plant.
Background technique
Stalk micro storage is a technology using microbiological treating straw.Stalk after microbial is better than untreated straw comprehensively
Stalk；Compared with ammoniated treatment, microbial straw crude protein content is lower than ammonification straw, but feed intake and daily gain are above ammonification straw
Stalk, cost are also lower than ammoniated treatment.Microbial technology can be used as a kind of method for handling straw feed, be widely used in producing.
In China, stalk micro storage is to solve livestock-raising roughage source, straw burning pollution problem and improve to cultivate effect
One important means of benefit.The main means of existing stalk micro storage are cement pit fermentation, the fermentation of round bale coating machine bundling and liquid
Press baling press pack fermentation.Cement pit fermentation investment is big, and feeding is inconvenient.There are equipment throwings for round bale coating machine and hydraulic baling press
The problems such as money is big, the device is complicated and high failure rate and production efficiency are low, the fodder for seriously constraining stalk utilizes and poultry
Herd the development of cultivation.
Utility model content
The purpose of this utility model is to provide a kind of sack-filling device that unit is restrained with flexible feedback formula, existing to solve
There is the problems in technology, there are compacting functions, the protecting against shock function during restraining restrains force value (torque) in a certain range
It is interior and adjustable controllable in range, and then control the uniformity of pack.Solve low efficiency in existing straw bagging process, pressure
The problems such as real uneven, the device is complicated and use cost is high.
The utility model is achieved by the following technical solution: a kind of pack dress restraining unit with flexible feedback formula
It sets, the driving electricity with speed reducer of spiral promoting shaft and drive spiral promoting shaft rotation including barrel, inside barrel
Machine, is equipped with the hopper for charging in barrel front end, is equipped with pressing plate in the rear end of barrel, guide pipe, pressure are equipped on the outside of barrel
It is slidably connected between plate and guide pipe；It further include that flexible feedback formula restrains unit, for applying the power to barrel direction, institute to pressing plate
It states and restrains the driving section that unit includes braking parts and is connected with braking parts, driving section is matched with pressing plate, and braking parts are produced
Raw brake force is applied to pressing plate；Driving section is equipped with driving parts, the elastic part being connected in series with driving parts and adjustment section；
The adjustment section caused change in location trigger switch folding when being deformed by elastic part, and the fortune of braking parts is controlled in turn
Row.
It is further: to be additionally provided between spring and hoist engine (or wire rope roll equipped with brake) and matched with switch
Position instruction plate, position instruction plate generates displacement as elastic part deforms, and trigger switch is cut-off, the position instruction
Plate is matched with one or two switch.
It is further: to be equipped on the inner wall of barrel rear end convex stupefied.
It is further: to be equipped on the inside of pressing plate convex stupefied.
Further: the barrel and driving motor are each attached in rack.
Further: the spiral on the spiral promoting shaft is variable-pitch auger blade.
Further: the pressing plate is equipped with guide rod, and pressing plate is sliding by guide rod and guide pipe.
Further: spiral promoting shaft right end is shorter than barrel.
Further: the spiral on the spiral promoting shaft is single head or twin-feed spiral.
The utility model has the advantages that: the sack-filling device of the utility model restrains unit with flexible feedback formula, restrains
Containing force value (torque) in journey is controllable in a certain range, and adjustable controllable in range, and has pooling feature, effectively
Ground controls the uniformity of pack, and then improves pack efficiency, reduces plant capacity.Solves existing straw bagging equipment
In without little power single phase electricity use product the problem of；Meanwhile this construction pressure is uniform, effectively improves the effect of straw pack
Rate and quality.
Detailed description of the invention
Fig. 1 is the utility model overall structure diagram；
Fig. 2 is the top view of Fig. 1；
Fig. 3 is to restrain cellular construction schematic diagram.
Number explanation in figure: 1 it is barrel, 2 is spiral promoting shaft, 3 is driving motor, 4 is hopper, 5 is pressing plate, 6 to lead
Bar, 7 be braking parts, 8 be spring, 9 be directive wheel, 10 be position instruction plate, 11 be switch, 12 be it is convex it is stupefied, 13 be rack, 14 be
Guide pipe.
Specific embodiment
Restrain the sack-filling device of unit, including barrel 1, position with flexible feedback formula for the utility model as shown in Figs. 1-3
The driving motor 3 with speed reducer of spiral promoting shaft 2 and drive spiral promoting shaft rotation inside barrel, driving motor band
There is a speed reducer, the front end of speed reducer and spiral promoting shaft passes through shaft joint and connects；In barrel front end (supplied materials direction, figure in left side)
Equipped with the hopper 4 for charging, it is equipped with the pressing plate 5 matched with the discharge port of barrel in the rear end of barrel, is welded on the outside of barrel
It is equipped with guide pipe 14, pressing plate is equipped with the guide rod 6 matched with guide pipe, and pressing plate is slidably connected by guide rod and guide pipe,
There are two guide rods or multiple；It further include that flexible feedback formula restrains unit, it includes that setting is being expected that the flexible feedback formula, which restrains unit,
Braking parts 7 in the rack of cylinder side are used for folding and unfolding wirerope, steel wire such as hoist engine or equipped with the cable drum of brake
The other end of rope is fixed with rack, the other end can also by the fixtures such as fixed ring or fixed column that barrel side is set with
Rack is fixed；Elastic part and adjustment section are additionally provided on wirerope；The adjustment section includes position instruction plate and switch, passes through bullet
Property part deformation when caused position instruction plate the folding of change in displacement trigger switch, and braking is fed back to by signal in turn
Portion, and control the movements such as its folding and unfolding wirerope operation.Driving section is matched with pressing plate, and both ends are equipped with and steel wire on the outside of pressing plate
The directive wheel 9 that rope matches, on the one hand can make wirerope deflecting, on the one hand can increase pressing plate and apply to the material that barrel squeezes out
Pressure；Wirerope is connected around directive wheel with one end of spring (or rubber or cylinder), and the spring other end is connected with rack；
The position instruction plate 10 that can deform and generate displacement with elastic part is additionally provided between spring and hoist engine, the position refers to
Show that plate is matched with one or two switch.
Preferred: cardan shaft right end is shorter than barrel, forms a cavity in barrel, homogenizes straw in cavity together
When change traffic direction, become straight ahead from being threadingly advanced.2-4 item convex stupefied 12 is equipped on the inner wall of barrel rear end, along cavity
Axial setting, promotes material direction change.
It is preferred: it is convex stupefied equipped with 2 on the inside of pressure plate, for fixing packaging bag, prevent packaging bag from shaking.
Preferred: the barrel, driving motor and fixed ring are each attached in rack 13.
Preferred: the spiral on the spiral promoting shaft is variable-pitch auger blade, and pressing plate side screw pitch is less than hopper
Side is compacted material during traveling, and promotes to be vented.Spiral on the spiral promoting shaft is single head or double end
Spiral.
Specifically, the utility model with flexible feedback formula restrain unit sack-filling device, by spiral promoting shaft, barrel,
Hopper, guide pipe, pressing plate, control system, gear reducer, shaft coupling, motor, flexible feedback formula restrain unit, rack, bearing and
Guide rod composition.One side opening of hopper lower part is simultaneously connected with barrel, and is mounted on the rack together；Spiral promoting shaft be located at hopper and
Inside barrel, and one end passes through 2 rack-mounted bearings and is connected with rack-mounted speed reducer by shaft coupling
It connects；Motor is inserted directly into speed reducer and is driven by key or is driven by belt pulley and belt；Pressing plate and 2 or multiple guide rods are solid
It is scheduled on together, and forms sliding part with the guide pipe being fixed on the rack；Flexible feedback formula restrains unit and is fixed on the rack, and
It is connected by flexible or rigid part with pressing plate；Spiral promoting shaft one end is equipped with variable-pitch auger blade, and (spiral quantity can select
Choosing then 1 to 2).
The course of work of the utility model is as follows: bag being covered in the outside of barrel discharge port, by pressure plate and guide rod to material
Cylinder direction is moved to barrel discharge port end face, and flexible feedback formula restrains unit and is in original state, and is fitted close with pressing plate；It opens
Raw material is added to hopper in dynamic driving motor, and spiral promoting shaft pushes raw material mobile to pressing plate side, packed.It is being moved through
Cheng Zhong, with the progress of charging, pressing plate is moved backward, and drives spring elongation, spring elongation, then the power for feeding back to pressing plate becomes larger,
It acts on material and compresses material；Spring elongation to a certain extent when, the switch of position instruction plate touch position instruction is opened
Feedback signal is closed to braking parts, braking parts put rope, stop when until position instruction plate is with the other positions of switch disengaging or setting, bullet
Spring is replied, and is elongated again with the variation of material, and a cyclic process is completed, and is repeated several times, until pack finishes.
The pressing plate of this programme plays the role of a compression to material always, and can pass through adjusting position indicator board and switch
Corresponding position, adjust the size and width range of the pressure, switch remoter, spring elongation is bigger, and pressure is bigger, effectively
Solve the miniaturization issues of the compaction problems and equipment in bagging process.
In addition, in the present solution, pressing plate is to fluctuate within the scope of one, and can switch by adjusting two to the pressure of material
Come the size of control range and the size of boundary value with the relative positional relationship of position instruction plate, can convenient pressing plate pressure
Range and size, to keep the compaction of the material of pack controllable.To there is a density in the material of this programme big in the axial direction
The layering changed less, for straw, the characteristics of density stratification, when the later period can be made to send out natural pond, reaction solution is easy small from density
Layer enter inside material, make reaction uniformly, no dead point；Carry out microbiological treatment when, microorganism be easy from the small layer of density into
Enter inside, thus make processing uniformly, it is opposite to improve processing speed.This programme is for culture medium of edible fungus, density stratification
Characteristic distributions, moisture can easily permeate in the small part of density, be detained in the big part of density, it is comprehensive in the form of sheets or stratiform
Be uniformly distributed, the good of water tariff collection can be made, improve water content, but will not superelevation phenomena such as causing rotten, efficiently solve
When existing cultivation, moisture is not easy the problem of keeping and being unevenly distributed.
Claims (9)
1. a kind of sack-filling device for restraining unit with flexible feedback formula, it is characterised in that: including barrel, inside barrel
Spiral promoting shaft and the driving motor with speed reducer for driving spiral promoting shaft rotation are equipped in barrel front end for charging
Hopper is equipped with pressing plate in the rear end of barrel, guide pipe is equipped on the outside of barrel, is slidably connected between pressing plate and guide pipe；Further include
Flexible feedback formula restrains unit, for applying the power to barrel direction to pressing plate, the containing unit include braking parts and with system
The driving section that dynamic portion is connected, driving section are matched with pressing plate, and the brake force that braking parts generate is applied to pressing plate；Driving section
It is equipped with driving parts, the elastic part being connected in series with driving parts and adjustment section；The adjustment section is deformed by elastic part
When the folding of caused change in location trigger switch, and control the operation of braking parts in turn.
2. the apparatus according to claim 1, it is characterised in that: the braking parts are hoist engine or the steel controlled by brake
Cord reel, the driving parts are wirerope, and the elastic part is spring or rubber or cylinder, the adjustment section include position
The switch setting indicator board and being matched with position instruction plate.
3. the apparatus according to claim 1, it is characterised in that: promote shaft end shorter than barrel, on the inner wall of barrel rear end
Equipped with convex stupefied.
4. the apparatus of claim 2, it is characterised in that: position instruction plate generates position as elastic part deforms
It moves, and trigger switch is cut-off, the position instruction plate is matched with one or two switch.
5. the apparatus according to claim 1, it is characterised in that: be equipped on the inside of pressing plate convex stupefied.
6. the apparatus according to claim 1, it is characterised in that: the barrel and driving motor are each attached in rack.
7. the apparatus according to claim 1, it is characterised in that: the spiral on the spiral promoting shaft is variable-pitch auger leaf
Piece, and pressing plate side screw pitch is less than hopper side.
8. the apparatus according to claim 1, it is characterised in that: the pressing plate is equipped with guide rod, and pressing plate passes through guide rod and peace
The guide pipe of dress on the rack is slidably connected.
9. the apparatus according to claim 1, it is characterised in that: the spiral on the spiral promoting shaft is single head or double end spiral shell
Rotation.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821590309.0U CN208993956U (en) | 2018-09-28 | 2018-09-28 | A kind of sack-filling device restraining unit with flexible feedback formula |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821590309.0U CN208993956U (en) | 2018-09-28 | 2018-09-28 | A kind of sack-filling device restraining unit with flexible feedback formula |
Publications (1)
| Publication Number | Publication Date |
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| CN208993956U true CN208993956U (en) | 2019-06-18 |
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ID=66802114
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|---|---|---|---|
| CN201821590309.0U Active CN208993956U (en) | 2018-09-28 | 2018-09-28 | A kind of sack-filling device restraining unit with flexible feedback formula |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109178366A (en) * | 2018-09-28 | 2019-01-11 | 胡双 | A kind of sack-filling device restraining unit with flexible feedback formula |
-
2018
- 2018-09-28 CN CN201821590309.0U patent/CN208993956U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109178366A (en) * | 2018-09-28 | 2019-01-11 | 胡双 | A kind of sack-filling device restraining unit with flexible feedback formula |
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