CN205521700U - Material turning frame's control system and have material turning frame of this system - Google Patents
Material turning frame's control system and have material turning frame of this system Download PDFInfo
- Publication number
- CN205521700U CN205521700U CN201620335987.7U CN201620335987U CN205521700U CN 205521700 U CN205521700 U CN 205521700U CN 201620335987 U CN201620335987 U CN 201620335987U CN 205521700 U CN205521700 U CN 205521700U
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- resistance
- control system
- cylinder
- module
- fixed plate
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Abstract
The utility model discloses a material turning frame's control system and have material turning frame of this system, including locating collecting an album portion in advance, locate the collection portion of collecting album troops under one's command side in advance on the support, still including the control system of this cylinder action of control, control system includes and responds to module, comparison module and response module, the response module includes benchmark unit and sampling unit, and the benchmark unit is used for setting for reference voltage, and sampling unit is including locating the quick resistance of power on the fixed plate for gather a pressure variation and a corresponding output sample voltage that the fixed plate received, relatively the module includes the comparator, and the negative input end of comparator is used for receiving reference voltage, and positive input terminal is used for receiving sample voltage to export a comparative level, response module is used for receiving the comparative level to according to corresponding comparison level output waste water, the control unit of waste water input cylinder, through having set up the control system that can control the automatic upset of material turning plate, reduced artifically and realized the protection to material turning plate and cylinder.
Description
Technical field
This utility model relates to tubular object extruding apparatus field, more specifically, it relates to a kind of for collecting turning over of tubing
Bin.
Background technology
Tubing produces equipment and has control system, by extruder, head, sizing cooling system, traction machine, cutting equipment
Forming with tilting trestle, the material rotating plate that tubing is transported on tilting trestle after cutting equipment cuts, material rotating plate is commonly coupled with gas
Cylinder, cylinder drives material rotating plate to be turned down by tubing on support and collects.
Tilting trestle of the prior art, as entitled in Publication No. CN204869078U " a kind of plastic pipe tilting trestle "
Disclosed in Chinese patent, collecting tubing when, the tubing after by cutting is transported to by fixed plate and material rotating plate
The V-structure constituted carries out pre-collecting, is then driven material rotating plate upset by cylinder so that the pipe between fixed plate and material rotating plate
Material drops into the upper of support, instant packed packing.
But adopt in this way, when fixed plate and the tubing pre-collecting in material rotating plate completely need to fall into the tubing of the inside
When being collected packing on support, it is to be made by the mode controlling cylinder drive material rotating plate action after artificial monitoring constantly
, on the one hand lost labor, if the tubing on the other hand between fixed plate and material rotating plate was placed can reduce stirring at most
In the life-span of plate, if that places is very few, then can reduce the life-span of cylinder due to frequent operation cylinder, thus there will be operation not
Reasonably situation.
Utility model content
The purpose of this utility model one is to provide the control that the collection of tubing can be automatically controlled by a kind of tilting trestle
System.
Above-mentioned technical purpose one has the technical scheme that the control system of a kind of tilting trestle, including
Support, the pre-collecting portion being located on support, being located at the collection portion below pre-collecting portion, described pre-collecting portion includes being in the shape of the letter V and sets
The fixed plate put and stir plate, described in stir plate and overturn by air cylinder driven, also include the control system controlling this cylinder action, institute
State control system and include induction module, comparison module and respond module；
Induction module includes that reference cell and sampling unit, described reference cell are used for setting reference voltage, described sampling
Unit includes the force sensing resistance being located in fixed plate, is used for gathering the change of fixed plate pressure experienced and exporting a sampling accordingly
Voltage；
Comparison module includes that comparator, the negative input end of described comparator are used for receiving reference voltage, and positive input terminal is used for
Receive sampled voltage, and export a comparative level；
Respond module is used for receiving comparative level, and according to corresponding comparative level output response signal, described response is believed
Number input described cylinder control parts.
By such scheme, when starting to collect tubing on tilting trestle when, the force sensing resistance being located in fixed plate bears
To power will be gradually increased, the sampled voltage in corresponding induction module also will become larger, when sampled voltage become greater to be more than
During reference voltage, comparison module is by output one forward level to corresponding module so that be in series with the line conduction controlling parts,
And cylinder after controlling parts conducting, will be fed back to, drive cylinder action so that material rotating plate overturns, thus is collected in pre-collecting portion
In tubing will fall off in collection portion, the packing being convenient for people to；By this set, the action of material rotating plate will become automatic
Change, it is not necessary to people monitor constantly, and by setting after reference voltage, after experiencing certain pressure to force sensing resistance every time
Just can make cylinder action, advantageously in protection fixed plate and material rotating plate, reduce fixed plate and material rotating plate due to by overvoltage
Impaired, and be prevented effectively from due in pre-collecting portion tubing not in the case of cylinder action make to reduce asking of cylinder life-span
Topic.
Being optimized for further: described reference cell includes the first resistance and the second resistance, the first resistance connects power supply, the
Connect between one resistance and ground and have the second resistance, between the first resistance and the second resistance, produce reference voltage described in；Sampling
Unit includes that the 3rd resistance and force sensing resistance, described 3rd resistance connect power supply, be connected described in having between the 3rd resistance and ground
Force sensing resistance, produces sampled voltage described between the 3rd resistance and force sensing resistance.
By such scheme, by changing the first resistance and the second resistance can change the reference voltage of setting, thus can
The tubing weight that the sampled voltage of force sensing resistance generation is collected is enabled to more than the minimum pre-collecting portion of reference voltage with setting power
Amount.
Being optimized for further: described respond module includes a NPN audion, its colelctor electrode connects power supply, and base stage receives institute
Stating comparative level, connecting between emitter stage and ground has relay coil, has also been arranged in series for controlling between described power supply and ground
The electromagnetic valve of cylinder processed and relay normally open contact.
By such scheme, after respond module receives the comparison signal of high level, NPN audion will be led
Logical, then relay coil is incited somebody to action electric, and then relay will be by adhesive, so that electromagnetic valve obtains electric, controls cylinder action, real
Now automatically control the purpose of material rotating plate upset.
The purpose of this utility model two is to provide a kind of tilting trestle that can at least solve the problems referred to above.
Above-mentioned technical purpose two has the technical scheme that a kind of stirring comprising above-mentioned control system
Frame, described collection portion include being located at below material rotating plate and be tilted down arrange the first pole and be in the shape of the letter V with the first pole
The second pole that combination tilts upward.
By such scheme, owing to tilting trestle is with above-mentioned control system such that it is able to realize automatically controlling material rotating plate and turn over
Turn, the tubing in pre-rewinding portion is translated in collection portion in time and automatically, decrease artificial and material rotating plate and cylinder are realized
Protection；The first pole in collection portion and the V-shaped structure of the second pole formation, it is possible to be effectively improved and enter from pre-collecting clan
The stability of tube seat during collection portion, plays from spacing effect, effectively reduces tubing and drops out the risk in collection portion.
It is optimized for further: on described material rotating plate and fixed plate, be also evenly equipped with multi-directional ball.
By such scheme, by the multi-directional ball arranged in fixed plate and material rotating plate, when tubing drops therein time,
Reduce the frictional force between pre-collecting portion and tubing, advantageously in tubing under the effect of self gravitation, to pre-collecting portion
Collection is gathered in bottom；After material rotating plate overturns, the tubing in pre-collecting portion is also more prone under self gravitation, to collection
Portion rolls.
It is optimized for further: the bottom of described support is provided with elevating feet.
Be optimized for further: described elevating feet includes that bracer fixes the screw rod being connected with a bracer, described screw rod with
The bottom thread of support connects.
By such scheme, by arranging elevating feet, the angle between support and ground can be regulated, thus realize
Adjust the angle when tubing rolls to collection portion from pre-collecting portion so that blanking speed adjustability during collection tubing is more
By force.
It is optimized for further: the two ends of described cylinder are hinged with support and material rotating plate respectively.
By such scheme, owing to the two ends of cylinder are hinged with support and material rotating plate respectively, thus the piston rod band of cylinder
The when that dynamic material rotating plate stirring, himself can realize linkage with material rotating plate freely, on the basis of realizing this function, subtract
Lack the waste that miscellaneous part is set.
In sum, this utility model has the advantages that
1, by being provided with the control system that can control material rotating plate automatic turning, decrease artificial to material rotating plate and cylinder
Achieve protection；
2, by the shape in pre-collecting portion and collection portion is arranged to V-shaped, conveniently falling into tubing therein can be
Concentrate voluntarily under the effect of self gravitation and rewinding is stable；
3, by fixed plate and material rotating plate arrange multi-directional ball so that tubing rewinding and blanking motion become more
Add perfect.
Accompanying drawing explanation
Fig. 1 is the whole tilting trestle schematic diagram of embodiment；
Fig. 2 is the A portion enlarged drawing of Fig. 1；
Fig. 3 is the control circuit figure of embodiment.
In figure, 1, support；11, the first pole；12, the second pole；21, fixed plate；22, material rotating plate；3, cylinder；41, prop up
Bracer；42, screw rod；5, multi-directional ball；6, induction module；7, comparison module；8, respond module；9, electromagnetic valve.
Detailed description of the invention
Below in conjunction with accompanying drawing, this utility model is described in further detail.
This specific embodiment is only that it is not to restriction of the present utility model, ability to explanation of the present utility model
The present embodiment can be made after reading this specification by field technique personnel as required does not has the amendment of creative contribution, but
As long as all being protected by Patent Law in right of the present utility model.
Embodiment, tilting trestle, see accompanying drawing 1, including support 1, be arranged on the pre-collecting portion above support 1, pre-collecting portion
Including the fixed plate 21 being fixed together with support 1 and the material rotating plate 22 that can stir with fixed plate 21, material rotating plate 22 therein with
The relative opposite side of fixed plate 21 is provided with cylinder 3, and the piston rod of cylinder 3 is hinged with material rotating plate 22, the other end afterbody of cylinder 3
Hinged with support 1.Be provided with collection portion in the lower section in pre-collecting portion, collection portion includes the first pole arranged diagonally downward
11, the first pole 11 is higher-end near the one end in pre-collecting portion, and the lower end of the first pole 11 connects the second pole 12, the
One pole 11 and the V-shaped setting of the second bar, and along material rotating plate 22 length direction be spaced arrange multiple.
See accompanying drawing 2 it can be seen that multi-directional ball 5 structure that is arranged on fixed plate 21 and material rotating plate 22.
Seeing accompanying drawing 3 is the control circuit controlling cylinder 3 action, including induction module 6, comparison module 7 and respond module
8；
Induction module 6 includes that reference cell and sampling unit, described reference cell are used for setting reference voltage u1, described in adopt
Sample unit is used for gathering variation in water pressure and exporting a sampled voltage u2 accordingly；
Comparison module 7 includes that comparator LM339, the negative input end of described comparator are used for receiving reference voltage u1, the most defeated
Enter to hold for receiving sampled voltage u2, and export a comparative level u3；
Respond module 8 is used for receiving comparative level u3, and according to corresponding comparative level u3 output alarm signal；
Reference cell includes the first resistance R1 and the second resistance R2, and the first resistance R1 connects power supply VCC, at the first resistance R1
With connection has the second resistance R2 between ground, between the first resistance R1 and the second resistance R2, produce reference voltage u1 described in；Adopt
Sample unit includes that the 3rd resistance R3 and force sensing resistance R4, described 3rd resistance R3 connect power supply VCC, on the 3rd resistance R3 and ground
Between connect that to have force sensing resistance R4, described force sensing resistance R4 be FSR400, between the 3rd resistance R3 and force sensing resistance R4, produce one
Described sampled voltage u2；
Respond module 8 includes a NPN audion Q1, and its colelctor electrode connects power supply VCC, and base stage receives described comparative level
U3, connects between emitter stage and ground and has relay coil KM1, be also arranged in series electromagnetic valve 9 He between described power supply VCC and ground
Relay normally open contact km1.
Concrete duty is as follows:
When pre-collecting portion gradually receives from the tubing that above one procedure cuts down, tubing drops in pre-collecting portion
Time, the bottom in V-shaped pre-collecting portion can be focused on the most smoothly under the effect of self gravitation by the effect of multi-directional ball 5
And automatically draw close；The pressure that the force sensing resistance R4 being arranged in fixed plate 21 along with the increase of tubing receives is continually changing, its
Self resistance also will constantly become big, and when reaching its setting pressure when, the sampled voltage u2 being applied on force sensing resistance R4 will
More than reference voltage u1, high level, the audion of NPN shape will be presented now by comparator LM339 comparative level u3 out
Q1 will be switched on, and now relay coil KM1 obtains electric, and then make relay km1 adhesive, electricity after relay km1 adhesive
Magnet valve 9 is by turn-on action；Cylinder 3 action will be made so that its piston rod retraction pulls material rotating plate 22 to turn over after electromagnetic valve 9 commutation
Turning, the tubing in pre-collecting portion will drop in collection portion along material rotating plate 22, be convenient for people to the collecting and baling to tubing.
After the tubing in pre-collecting portion drops in collection portion, the pressure that the force sensing resistance R4 in fixed plate 21 receives
Power diminishes, so that the sampled voltage u2 being applied on force sensing resistance R4 will diminish and can be less than u1 so that comparator LM339
The comparative level u3 of output presents low level, and then makes audion Q1 close the state of conducting, and relay coil KM1 loses
Electricity, also will make relay km1 disconnect simultaneously, finally result in electromagnetic valve 9 dead electricity and reset；After electromagnetic valve 9 dead electricity resets, will make
The gas circuit trend obtaining cylinder 3 is contrary, and the piston rod of cylinder 3 will again stretch out promotion material rotating plate 22 and be flipped up resetting, under continuation
The secondary pre-collecting to tubing, and so forth.
Further, the regulation of support 1 angle for convenience, by arranging elevating feet, elevating feet has a bracer 41
Form with screw rod 42, prop up bracer 41 by turn and will change screw rod 42 and screw in the degree of depth bottom support 1, thus reach regulation
The effect of the angle between frame 1 and ground, and then realize adjusting the angle when tubing rolls to collection portion from pre-collecting portion, make
Blanking speed adjustability when must collect tubing is more strengthened.
Claims (8)
1. a control system for tilting trestle, the pre-collecting portion including support (1), being located on support (1), is located at pre-collecting subordinate
The collection portion of side, described pre-collecting portion includes being in the shape of the letter V the fixed plate (21) arranged and stir plate, described in stir plate by cylinder
(3) driving upset, it is characterised in that also include the control system controlling this cylinder (3) action, described control system includes sensing
Module (6), comparison module (7) and respond module (8)；
Induction module (6) includes that reference cell and sampling unit, described reference cell are used for setting reference voltage, described sampling list
Unit includes the force sensing resistance being located in fixed plate (21), is used for gathering the change of fixed plate (21) pressure experienced and exporting accordingly
One sampled voltage；
Comparison module (7) includes that comparator, the negative input end of described comparator are used for receiving reference voltage, and positive input terminal is used for connecing
Receive sampled voltage, and export a comparative level；
Respond module (8) is used for receiving comparative level, and according to corresponding comparative level output response signal, described response signal
Input the control parts of described cylinder (3).
The control system of a kind of tilting trestle the most according to claim 1, it is characterised in that described reference cell includes first
Resistance and the second resistance, the first resistance connects power supply, and connecting between the first resistance and ground has the second resistance, in the first resistance and
Reference voltage described in one is produced between second resistance；Sampling unit includes the 3rd resistance and force sensing resistance, and described 3rd resistance is even
Connecing power supply, being connected between the 3rd resistance and ground has described force sensing resistance, produces an institute between the 3rd resistance and force sensing resistance
State sampled voltage.
The control system of a kind of tilting trestle the most according to claim 2, it is characterised in that described respond module (8) includes
One NPN audion, its colelctor electrode connects power supply, and base stage receives described comparative level, and connecting between emitter stage and ground has relay
Coil, is also arranged in series the electromagnetic valve (9) for controlling cylinder (3) and relay normally open contact between described power supply and ground.
4. one kind comprises the tilting trestle of control system as described in claims 1 to 3 is arbitrary, it is characterised in that described collection portion wraps
Include and be located at material rotating plate (22) lower section and the first pole (11) arranged and being in the shape of the letter V combination with the first pole (11) of being tilted down
The second pole (12) tilted upward.
Tilting trestle the most according to claim 4, it is characterised in that described material rotating plate (22) and fixed plate (21) are upper the most uniform
There is multi-directional ball (5).
Tilting trestle the most according to claim 5, it is characterised in that the bottom of described support (1) is provided with elevating feet.
Tilting trestle the most according to claim 6, it is characterised in that described elevating feet includes a bracer (41) and supports
The fixing screw rod (42) connected of block (41), described screw rod (42) is connected with the bottom thread of support (1).
Tilting trestle the most according to claim 7, it is characterised in that the two ends of described cylinder (3) respectively with support (1) and turning over
Flitch (22) is hinged.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620335987.7U CN205521700U (en) | 2016-04-20 | 2016-04-20 | Material turning frame's control system and have material turning frame of this system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620335987.7U CN205521700U (en) | 2016-04-20 | 2016-04-20 | Material turning frame's control system and have material turning frame of this system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205521700U true CN205521700U (en) | 2016-08-31 |
Family
ID=56796176
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620335987.7U Expired - Fee Related CN205521700U (en) | 2016-04-20 | 2016-04-20 | Material turning frame's control system and have material turning frame of this system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205521700U (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106541444A (en) * | 2016-11-08 | 2017-03-29 | 佛山市炬业科技有限公司 | A kind of sheet material cut-out, transloading equipment |
| CN107696110A (en) * | 2017-07-28 | 2018-02-16 | 佛山澹雅自动化技术开发有限公司 | A kind of improved environment protection plastic tube device |
| CN107696130A (en) * | 2017-07-28 | 2018-02-16 | 佛山澹雅自动化技术开发有限公司 | A kind of novel environment friendly plastic tube device |
| CN109366825A (en) * | 2018-11-28 | 2019-02-22 | 深圳市联星服装辅料有限公司 | A kind of pull-rod all-in-one machine |
| CN114313508A (en) * | 2020-10-10 | 2022-04-12 | 太原科技大学 | Automatic efficient rod binding wire disassembling robot system |
| CN114633959A (en) * | 2022-02-15 | 2022-06-17 | 临海伟星新型建材有限公司 | Material overturning frame for single production line of large-diameter pipes and operation method of material overturning frame |
-
2016
- 2016-04-20 CN CN201620335987.7U patent/CN205521700U/en not_active Expired - Fee Related
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106541444A (en) * | 2016-11-08 | 2017-03-29 | 佛山市炬业科技有限公司 | A kind of sheet material cut-out, transloading equipment |
| CN107696110A (en) * | 2017-07-28 | 2018-02-16 | 佛山澹雅自动化技术开发有限公司 | A kind of improved environment protection plastic tube device |
| CN107696130A (en) * | 2017-07-28 | 2018-02-16 | 佛山澹雅自动化技术开发有限公司 | A kind of novel environment friendly plastic tube device |
| CN109366825A (en) * | 2018-11-28 | 2019-02-22 | 深圳市联星服装辅料有限公司 | A kind of pull-rod all-in-one machine |
| CN114313508A (en) * | 2020-10-10 | 2022-04-12 | 太原科技大学 | Automatic efficient rod binding wire disassembling robot system |
| CN114633959A (en) * | 2022-02-15 | 2022-06-17 | 临海伟星新型建材有限公司 | Material overturning frame for single production line of large-diameter pipes and operation method of material overturning frame |
| CN114633959B (en) * | 2022-02-15 | 2023-12-12 | 临海伟星新型建材有限公司 | Material turning frame for large-caliber pipe single-outlet production line and operation method thereof |
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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 |
Granted publication date: 20160831 Termination date: 20170420 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |