CN207078342U - Electrodeless regulation feed gate shedding mechanism - Google Patents
Electrodeless regulation feed gate shedding mechanism Download PDFInfo
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- CN207078342U CN207078342U CN201720934978.4U CN201720934978U CN207078342U CN 207078342 U CN207078342 U CN 207078342U CN 201720934978 U CN201720934978 U CN 201720934978U CN 207078342 U CN207078342 U CN 207078342U
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Abstract
It the utility model is related to a kind of electrodeless regulation feed gate shedding mechanism, it is characterised in that：The feed well being connected including support and with support, swinging blowing gate is hinged with the feed opening of the feed well, the sidepiece of the blowing gate is provided with the outrigger shaft being hinged in feed well feed opening side wall, one end of rotating crank axle is fixedly connected with the outrigger shaft, cylinder assembly is connected with the support, the output end of the cylinder assembly is hinged on the middle section position of rotating crank axle, reductor and the threaded screw rod of reductor driving rotation are additionally provided with the support, the top of the cylinder assembly is provided with limit pull rod, the limit pull rod is provided with the adjusting nut being threadedly coupled with threaded screw rod, be additionally provided with the limit pull rod above the outrigger shaft can the movement of rotation-limited crank axle upper end limit pull rod pin.The electrodeless regulation feed gate shedding mechanism is simple in construction, reasonable in design, is advantageously implemented the feed gate mechanism of electrodeless regulating gate openings of sizes.
Description
Technical field：
It the utility model is related to a kind of electrodeless regulation feed gate shedding mechanism.
Background technology：
In metering packing, gates of segmental shape mechanism passes through the mechanism frequently as a kind of charging of control material gravity type.By right
Gates of segmental shape and the control of other auxiliary bodies so that material in charging through it is too fast plus, in plus, it is slow plus, and then make material
Flow, precision and speed are controlled effectively.Gates of segmental shape mechanism has charging stable and uniform, is less prone to conglomeration, knot
The characteristic of block, knot arch, and the reproducible effect for being improved packaging efficiency of action of gates of segmental shape mechanism.Gate feeding mechanism is wide
General to be applied to packaging industry, common gates of segmental shape feeding mechanism controls folding by cylinder, and the size of folding is by cylinder
Stroke Control, i.e. cylinder rod are stretched out, gate standard-sized sheet, and cylinder rod is withdrawn, closing gate.Structure so result in feeding mechanism
Poor compatibility, when needing to weigh inner wrapping specification, opening during feeding mechanism gate standard-sized sheet is excessive, weighs easily overshoot, claims
Accuracy of measurement is low.
The content of the invention：
The purpose of this utility model is to provide a kind of electrodeless regulation feed gate shedding mechanism, the electrodeless regulation charging lock
Door opening mechanism structure is simple, reasonable in design, is advantageously implemented the feed gate mechanism of electrodeless regulating gate openings of sizes.
The electrodeless regulation feed gate shedding mechanism of the utility model, it is characterised in that：It is connected including support and with support
Feed well, is hinged with swinging blowing gate on the feed opening of the feed well, and the sidepiece of the blowing gate is provided be hinged
Outrigger shaft in feed well feed opening side wall, is fixedly connected with one end of rotating crank axle on the outrigger shaft, on the support
Cylinder assembly is connected with, the output end of the cylinder assembly is hinged on the middle section position of rotating crank axle, also set on the support
There are reductor and the threaded screw rod of reductor driving rotation, the top of the cylinder assembly is provided with limit pull rod, the spacing drawing
Bar is provided with the adjusting nut being threadedly coupled with threaded screw rod, and being additionally provided with the limit pull rod above outrigger shaft can be spacing
The limit pull rod pin of rotating crank axle upper end movement.
Further, above-mentioned swinging blowing gate includes two side wall panels and is connected to the arc of two side wall panels bottom
Plate, the feed opening of the feed well are provided with vertical plate, intermediate bar, the intermediate bar and outrigger shaft are provided between the two side wall panels
To be coaxial.
Further, above-mentioned reductor records what is rotated with being equipped with photoelectric detector on threaded screw rod by photoelectric detector
Data, to realize the turned position for recording different load threaded screw rods.
Further, above-mentioned limit pull rod includes two side levers and several support bars being connected between two side levers, described
Adjusting nut is fixed and is located at both sides boom end between the two, is additionally provided between two side lever for supporting threaded screw rod end
Bearing block.
Further, the outer end of above-mentioned outrigger shaft is hinged on one end of spacing crank, the free end of the spacing crank
It is fixedly connected with limit pull rod pin, the spacing crank center section part is provided with the oil pressure played to rotating crank axle upper end limiting buffer
Buffer.
The method of work of the electrodeless regulation feed gate shedding mechanism of the utility model, wherein electrodeless regulation feed gate opening
Mechanism, it is characterised in that：The feed well being connected including support and with support, being hinged with the feed opening of the feed well can rotation
Blowing gate, the sidepiece of the blowing gate is provided with the outrigger shaft being hinged in feed well feed opening side wall, the outrigger shaft
On be fixedly connected with one end of rotating crank axle, be connected with cylinder assembly on the support, the output end of the cylinder assembly is hinged
Reductor and the threaded screw rod of reductor driving rotation are additionally provided with the middle section position of rotating crank axle, the support, it is described
The top of cylinder assembly is provided with limit pull rod, and the limit pull rod is provided with the adjusting nut being threadedly coupled with threaded screw rod, institute
State on limit pull rod be additionally provided with above the outrigger shaft can the movement of rotation-limited crank axle upper end limit pull rod pin；Debugging uses
When, when blowing gate opening now is excessive, the material that blowing gate is discharged has exceeded set specification, passes through deceleration
Machine is inverted, and drives threaded screw rod reversion, and the adjusting nut on limit pull rod is moved to the left in the presence of threaded screw rod,
Limit pull rod is also moved to the left in the presence of adjusting nut, and then has driven limit pull rod pin to be moved to the left, limit pull rod pin
It is connected with spacing crank, now spacing crank rotates counterclockwise, the reductor when spacing crank is rotated counterclockwise to rational position
Stop, now when the cylinder rod of cylinder assembly pushes out, rotating crank axle free end and oil buffer collide deceleration,
Last cylinder stroke, which is not covered, has been limited that stay rod pin is spacing, and now the opening of blowing gate and feed well diminishes, therefore feeds speed
Degree and precision can meet requirement during small dimension packaging, and when reaching desired value, cylinder rod is withdrawn；Now feed opening meets specification
Requirement when, gate mouth size no longer adjusts, and under the self-locking of threaded screw rod, spacing crank position will not change, i.e., every
Secondary flow starts, and cylinder is released, and rotating crank axle can be all limited when turning to up to the position of limit pull rod pin, mesh to be reached
Scale value cylinder rod is withdrawn, and so on.
The electrodeless regulation feed gate shedding mechanism of the utility model is advantageous to improve the compatibility to various Packing Units, so as to carry
The utilization rate of high equipment, equipment investment is reduced, and weighing precision is high.
Brief description of the drawings：
Fig. 1 is stereogram of the present utility model；
Fig. 2 is Fig. 1 big figure of local hair；
Fig. 3 is a kind of front views of working condition of Fig. 1；
Fig. 4 is the front view of Fig. 1 another kind working conditions；
Fig. 5 is the principle schematic of one position of blowing gate opening；
Fig. 6 is the principle schematic of another position of blowing gate opening.
Embodiment：
The utility model method is described in further detail with reference to embodiment.It should be strongly noted that this
The protection domain of utility model should include but is not limited to the technology contents disclosed in the present embodiment.
The electrodeless regulation feed gate shedding mechanism of the utility model includes support 1 and the feed well 2 being connected with support 1, institute
State and swinging blowing gate 4 is hinged with the feed opening 3 of feed well 2, the sidepiece of the blowing gate 4, which is provided with, is hinged on charging
Outrigger shaft 5 in groove feed opening K side walls, one end of rotating crank axle 6 is fixedly connected with the outrigger shaft 5, is connected on the support 1
Cylinder assembly 7 is connected to, the output end of the cylinder assembly 7 is hinged on the middle section position of rotating crank axle 6, gone back on the support 1
The threaded screw rod 9 rotated provided with reductor 8 and reductor driving, the top of the cylinder assembly 7 is provided with limit pull rod 10, described
Limit pull rod 10 is provided with the adjusting nut 11 being threadedly coupled with threaded screw rod 9, is located on the limit pull rod 10 on outrigger shaft
Side be additionally provided with can rotation-limited crank axle upper end 17 move limit pull rod pin 12.
Further, above-mentioned swinging blowing gate 4 includes two side wall panels 401 and is connected to the arc of two side wall panels bottom
Shape plate 402, the feed opening 3 of the feed well are provided with vertical plate 13, intermediate bar 403 are provided between the two side wall panels, in described
Between bar with outrigger shaft be coaxial.By the rotation of blowing gate 4, enable the feed opening K between arc 402 and vertical plate 13
Adjusting size, constructed by the utility model, it is accurately controlled load.
Further, above-mentioned reductor 8 is recorded with being equipped with photoelectric detector 14 on threaded screw rod 9 by photoelectric detector 14
The data of rotation, to realize the turned position for recording different load threaded screw rods 9.The photoelectric detector 14 can record it is every kind of go out
Position in doses where threaded screw rod 9, and then the position of limit pull rod pin 12 is determined, without being needed during replacing specification every time
To debug repeatedly.
Further, in order to reasonable in design, above-mentioned limit pull rod 10 includes two side levers 101 and is connected between two side levers
Several support bars 102, the adjusting nut 11 is fixed and is located at the end of two side lever 101 between the two, between two side lever
It is additionally provided with the bearing block 103 for supporting the end of threaded screw rod 9.
Further, in order to preferably control, the outer end of above-mentioned outrigger shaft 5 is hinged on one end of spacing crank 15, institute
The free end for stating spacing crank 15 is fixedly connected with limit pull rod pin 12, and the spacing center section part of crank 15, which is provided with, to be played to rotating
The oil buffer 16 of the upper end limiting buffer of crank axle 6.
The method of work of the electrodeless regulation feed gate shedding mechanism of the utility model, wherein electrodeless regulation feed gate opening
Mechanism, it is characterised in that：The feed well being connected including support and with support, being hinged with the feed opening of the feed well can rotation
Blowing gate, the sidepiece of the blowing gate is provided with the outrigger shaft being hinged in feed well feed opening side wall, the outrigger shaft
On be fixedly connected with one end of rotating crank axle, be connected with cylinder assembly on the support, the output end of the cylinder assembly is hinged
Reductor and the threaded screw rod of reductor driving rotation are additionally provided with the middle section position of rotating crank axle, the support, it is described
The top of cylinder assembly is provided with limit pull rod, and the limit pull rod is provided with the adjusting nut being threadedly coupled with threaded screw rod, institute
State on limit pull rod be additionally provided with above the outrigger shaft can the movement of rotation-limited crank axle upper end limit pull rod pin；Debugging uses
When, when blowing gate opening now is excessive, the material that blowing gate is discharged has exceeded set specification, passes through deceleration
Machine is inverted, and drives threaded screw rod reversion, and the adjusting nut on limit pull rod is moved to the left in the presence of threaded screw rod,
Limit pull rod is also moved to the left in the presence of adjusting nut, and then has driven limit pull rod pin to be moved to the left, limit pull rod pin
It is connected with spacing crank, now spacing crank rotates counterclockwise, the reductor when spacing crank is rotated counterclockwise to rational position
Stop, now when the cylinder rod of cylinder assembly pushes out, rotating crank axle free end and oil buffer collide deceleration,
Last cylinder stroke, which is not covered, has been limited that stay rod pin is spacing, and now the opening of blowing gate and feed well diminishes, therefore feeds speed
Degree and precision can meet requirement during small dimension packaging, and when reaching desired value, cylinder rod is withdrawn；Now feed opening meets specification
Requirement when, gate mouth size no longer adjusts, and under the self-locking of threaded screw rod, spacing crank position will not change, i.e., every
Secondary flow starts, and cylinder is released, and rotating crank axle can be all limited when turning to up to the position of limit pull rod pin, mesh to be reached
Scale value cylinder rod is withdrawn, and so on.
The electrodeless regulation feed gate shedding mechanism of the utility model is advantageous to improve the compatibility to various Packing Units, so as to carry
The utilization rate of high equipment, equipment investment is reduced, and weighing precision is high.
The foregoing is only preferred embodiment of the present utility model, it is all done according to present utility model application the scope of the claims it is equal
Deng change and modification, it should all belong to covering scope of the present utility model.
Claims (5)
- A kind of 1. electrodeless regulation feed gate shedding mechanism, it is characterised in that：The feed well being connected including support and with support, institute State and swinging blowing gate is hinged with the feed opening of feed well, the sidepiece of the blowing gate, which is provided with, to be hinged under feed well Outrigger shaft in material mouth side wall, one end of rotating crank axle is fixedly connected with the outrigger shaft, cylinder is connected with the support Component, the output end of the cylinder assembly are hinged on the middle section position of rotating crank axle, be additionally provided with the support reductor and The threaded screw rod that reductor driving rotates, the top of the cylinder assembly are provided with limit pull rod, the limit pull rod provided with The adjusting nut of threaded screw rod threaded connection, being additionally provided with above outrigger shaft on the limit pull rod can rotation-limited crank axle The limit pull rod pin of upper end movement.
- 2. electrodeless regulation feed gate shedding mechanism according to claim 1, it is characterised in that：The swinging blowing Gate includes two side wall panels and is connected to the arc of two side wall panels bottom, and the feed opening of the feed well is provided with vertical plate, institute State and be provided with intermediate bar between two side wall panels, the intermediate bar is coaxial with outrigger shaft.
- 3. electrodeless regulation feed gate shedding mechanism according to claim 1, it is characterised in that：The reductor and screw thread Photoelectric detector is housed on screw mandrel, the data rotated are recorded by photoelectric detector, different load threaded screw rods are recorded to realize Turned position.
- 4. electrodeless regulation feed gate shedding mechanism according to claim 1, it is characterised in that：The limit pull rod includes Two side levers and several support bars being connected between two side levers, the adjusting nut fix be located at both sides boom end both it Between, the bearing block for supporting threaded screw rod end is additionally provided between two side lever.
- 5. electrodeless regulation feed gate shedding mechanism according to claim 1, it is characterised in that：The outer end of the outrigger shaft Portion is hinged on one end of spacing crank, and the free end of the spacing crank is fixedly connected with limit pull rod pin, the spacing crank Center section part is provided with the oil buffer played to rotating crank axle upper end limiting buffer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720934978.4U CN207078342U (en) | 2017-07-31 | 2017-07-31 | Electrodeless regulation feed gate shedding mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720934978.4U CN207078342U (en) | 2017-07-31 | 2017-07-31 | Electrodeless regulation feed gate shedding mechanism |
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| Publication Number | Publication Date |
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| CN207078342U true CN207078342U (en) | 2018-03-09 |
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| CN201720934978.4U Active CN207078342U (en) | 2017-07-31 | 2017-07-31 | Electrodeless regulation feed gate shedding mechanism |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107284714A (en) * | 2017-07-31 | 2017-10-24 | 漳州佳龙科技股份有限公司 | Electrodeless regulation feed gate shedding mechanism and its method of work |
-
2017
- 2017-07-31 CN CN201720934978.4U patent/CN207078342U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107284714A (en) * | 2017-07-31 | 2017-10-24 | 漳州佳龙科技股份有限公司 | Electrodeless regulation feed gate shedding mechanism and its method of work |
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