CN208278996U - Granule materials feeding device - Google Patents
Granule materials feeding device Download PDFInfo
- Publication number
- CN208278996U CN208278996U CN201820776166.6U CN201820776166U CN208278996U CN 208278996 U CN208278996 U CN 208278996U CN 201820776166 U CN201820776166 U CN 201820776166U CN 208278996 U CN208278996 U CN 208278996U
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- China
- Prior art keywords
- pressure
- hopper
- bearing rod
- switch
- feeding device
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Abstract
The utility model discloses a kind of granule materials feeding devices, including hopper, feeding device and anti-race material switch, hopper are the funnel-form of opening up setting；Feeding device includes loading hopper and electromagnetic valve switch, and electromagnetic valve switch is mounted on the discharge port of loading hopper；Anti- race material switch includes pressure-bearing rod, elastic component and close switch, the lower end of pressure-bearing rod is hinged on the inner wall of hopper, first elastic tip of elastic component is fixed on the inner wall of hopper, second elastic tip of elastic component is connected to pressure-bearing rod, it is fixed on the inner wall of hopper close to switch, and it is located at the top of the hinged end of pressure-bearing rod close to switch, is electrically connected close to switch and electromagnetic valve switch.The utility model has the following beneficial effects: whether detection material fills it up with hopper automatically, judgement inaccuracy caused by artificial subjective judgement is avoided；Reliable operation；Save material；Long service life.
Description
Technical field
The utility model relates to materials-handling technology fields, and in particular to a kind of granule materials feeding device.
Background technique
Currently, the charging of granule materials, powder material is described as follows by taking steel sintering as an example: ordinary circumstance is by making
Industry personnel empirically and visually, stop in time when hopper will be filled, and to avoid raw material outflow, however the judgement relies on
, often there is error in judgement in the subjective judgement of operating personnel, and when hopper overfilling, material can overflow, and causes to waste；When
When in hopper without full with substance, causes feeding frequency too fast, influence production efficiency.
Utility model content
The purpose of this utility model is to provide a kind of granule materials feeding devices, to solve existing dependence operating personnel
The problem of subjective judgement inaccuracy.
To achieve the above object, the technical solution of the utility model is
A kind of granule materials feeding device, including hopper, feeding device and anti-race material switch, in which:
The hopper is the funnel-form of opening up setting；
The feeding device includes loading hopper and electromagnetic valve switch, and the electromagnetic valve switch is mounted on going out for the loading hopper
Material mouth；
The anti-race material switch includes pressure-bearing rod, elastic component and close switch, and the lower end of the pressure-bearing rod is hinged on institute
It states on the inner wall of hopper, the first elastic tip of the elastic component is fixed on the inner wall of the hopper, the elasticity structure
Second elastic tip of part is connected to the pressure-bearing rod, described to be fixed on the inner wall of the hopper close to switch and described
It is located at the top of the hinged end of the pressure-bearing rod close to switch, it is described to be electrically connected close to switch and the electromagnetic valve switch.
Further, the utility model further includes separation sleeve, and the edge of the separation sleeve is fixed on the interior of the hopper
To form isolation ward on wall, the pressure-bearing rod, the elastic component and the close switch are arranged in the isolation ward.
Further, the utility model further includes drawstring, and the pressure-bearing rod, the drawstring are fixed in one end of the drawstring
The other end be fixed on the inner wall of the hopper.
Further, the drawstring is fixed on the end of the hopper to institute when the pressure-bearing rod turns to vertical position
The distance for stating pressure-bearing rod is equal to the length that the drawstring is projected in horizontal plane.
Further, the pressure-bearing rod is provided with sliding recess, the sliding away from the side of the axis of the hopper
Sliding block is rotatably mounted in groove, the second end of the elastic component is fixed with the sliding block.
Further, anticollision buffer stopper is fixed on the inner wall of the hopper, the anticollision buffer stopper is arranged described
The upper end of hopper, the anticollision buffer stopper are arranged symmetrically in the two sides of the rotational plane of the pressure-bearing rod.
Further, the surface of anticollision buffer stopper towards the pressure-bearing rod is provided with the card with pressure-bearing rod cooperation
Gu groove.
Further, fixing piece is fixed on the pressure-bearing rod, the drawstring is fixed on described hold by the fixing piece
Compression bar, the height on the fixing piece to the pressure-bearing rod are less than the height of inner wall of the anticollision buffer stopper to the hopper
Degree.
The utility model has the advantages that
With being continuously added into for material, material can squeeze pressure-bearing rod, in the extruding of material and the collective effect of elastic component
Lower pressure-bearing rod is rotated to the direction close to switch, when turning to the position of close switch, detects pressure-bearing rod close to switch
To electromagnetic valve switch transmission shutdown signal after, electromagnetic valve switch is closed, and material stops flowing out from loading hopper, to realize certainly
The addition of dynamic cutting material, detects objective, reliable operation, avoids human subjective and judges that inaccuracy causes material waste and too fast
Charging frequency；
Setting separation sleeve is isolated out of hopper by pressure-bearing rod, elastic component, close to switch, is prevented material from entering and is held
It influences pressure-bearing rod between compression bar and close switch and is rotated to the direction close proximity to switch, prevents material from influencing elastic component
The normal rotation for working normally, preventing material from entering the hinge of pressure-bearing rod and influencing pressure-bearing rod, to improve utility model works
Reliability；
Under the pulling force effect of drawstring, continue after preventing pressure-bearing rod from turning to the position of vertical direction to the axis of hopper
Rotation further improves the reliable of utility model works so that pressure-bearing rod can only be rotated to the direction close proximity to switch
Property.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of one embodiment of granule materials feeding device described in the utility model
Fig. 2 is the partial enlarged view of region Z in Fig. 1.
In figure: 1, loading hopper；2, electromagnetic valve switch；3, hopper；41, pressure-bearing rod；42, elastic component；43, close to open
It closes；44, separation sleeve；5, isolation ward；6, drawstring；7, anticollision buffer stopper；8, sliding block；9, fixing piece.
Specific embodiment
The following examples illustrate the utility model, but is not intended to limit the scope of the present invention.
Embodiment 1
A kind of granule materials feeding device, referring to Fig. 1 and Fig. 2 comprising hopper 3, feeding device and anti-race material switch,
Hopper 3 is the funnel-form of opening up setting；
Feeding device includes loading hopper 1 and electromagnetic valve switch 2, and electromagnetic valve switch 2 is mounted on the discharge port of loading hopper 1；
Anti- race material switch includes pressure-bearing rod 41, elastic component 42 and close to switch 43, the lower end of pressure-bearing rod 41 be hinged on by
On the inner wall of hopper 3, the first elastic tip of elastic component 42 is fixed on the inner wall of hopper 3, the second bullet of elastic component 42
Property end be connected to pressure-bearing rod 41, be fixed on the inner wall of hopper 3 close to switch 43, and approach switch 43 and be located at pressure-bearing rod 41
Hinged end top, close to switch 43 and the electric connection of electromagnetic valve switch 2.
With being continuously added into for material, material can squeeze pressure-bearing rod 41, material extruding and elastic component 42 it is common
It acts on lower pressure-bearing rod 41 to rotate to the direction close to switch 43, when turning to the position of close switch 43, be examined close to switch 43
Measure pressure-bearing rod 41 sends shutdown signal to electromagnetic valve switch 2 after, and electromagnetic valve switch 2 is closed, and material stops from charging
1 outflow of bucket detects objective, reliable operation to realize the addition for automatically cutting off material, avoids human subjective and judges inaccuracy
Cause material waste and too fast charging frequency.
In addition, it is necessary to explanation, cylindrically coiled spring is can be selected in elastic component 42, and elastic component 42 is always in compression
State, under the elastic restoring force effect of elastic component 42, when squeezing pressure-bearing rod 41 without material, drawstring 6 is straightened, pressure-bearing rod
41 vertical states, when there is material to squeeze pressure-bearing rod 41, elastic component 42 is further compressed, and pressure-bearing rod 41 turns right.
Embodiment 2
On the basis of embodiment 1, the present embodiment further includes separation sleeve 44, and the edge of separation sleeve 44 is fixed on hopper 3
Inner wall on to form isolation ward 5, pressure-bearing rod 41, elastic component 42 and be arranged in isolation ward 5 close to switch 43.
Setting separation sleeve 44 is isolated out of hopper 3 by pressure-bearing rod 41, elastic component 42, close to switch 43, is prevented
Material enters between pressure-bearing rod 41 and close switch 43 and influences pressure-bearing rod 41 and rotate, prevent to the direction close proximity to switch 43
Material influences the normal work of elastic component 42, prevents material from entering the hinge of pressure-bearing rod 41 and influence the normal of pressure-bearing rod 41 and turn
It is dynamic, to improve the reliability of utility model works.
Herein, separation sleeve 44 is made of soft materials such as rubber.In addition to preventing the turning end of pressure-bearing rod 41 to isolation
Set 44 compresses and rubs against, in fixed made of the soft materials such as the rubber buffer head of the turning end of pressure-bearing rod 41, buffer head and
Separation sleeve 44 is softer, wears small when rubbing against one another, ensure that the service life of the present embodiment.
Embodiment 3
On the basis of embodiment 2, the present embodiment further includes drawstring 6, and pressure-bearing rod 41, drawstring 6 are fixed in one end of drawstring 6
The other end be fixed on the inner wall of the hopper 3.Under the pulling force effect of drawstring 6, prevent pressure-bearing rod 41 to hopper 3
Axis continues to rotate after turning to the position of vertical direction, so that pressure-bearing rod 41 can only turn to the direction close proximity to switch 43
It is dynamic, further improve the reliability of utility model works.
Embodiment 4
On the basis of embodiment 3, the end that drawstring 6 is fixed on hopper 3 when pressure-bearing rod 41 turns to vertical position is arrived
The distance of pressure-bearing rod 41 is equal to the length that drawstring 6 is projected in horizontal plane.To setting so that pressure-bearing rod 41 is to far from close switch 43
Direction (i.e. close to arrow T in the direction of the axis of hopper 3, Fig. 1 shown in direction) rotation when, at most turn to vertical side
To when drawstring 6 completely it is exceptionally straight, under the action of drawstring 6 pressure-bearing rod 41 will not continue to far from close to switch 43 direction rotation,
After (i.e. direction shown in arrow T in Fig. 1) rotated vertical position to the left for the upper end of pressure-bearing rod 41, the partial material meeting of whereabouts
Fall in the top of separation sleeve 44, to apply a component to the left to pressure-bearing rod 41, the component make pressure-bearing rod 41 to the right (with
The opposite direction in direction shown in arrow T in Fig. 1) rotation is difficult, so that the normal operation of the utility model is impacted, to sum up,
The setting further improves the reliability of utility model works.
Embodiment 5
Pressure-bearing rod 41 is provided with sliding recess away from the side of the axis of hopper 3, is rotatably mounted in sliding recess
There is sliding block 8, the second end and sliding block 8 of elastic component 42 are fixed.Elastic component 42 is slideably set by sliding block 8 along sliding recess
Set so that pulling force and pressure that elastomer applies pressure-bearing rod 41 always vertical pressure-bearing rod 41 (because if pulling force and pressure are not
Vertical pressure-bearing rod 41 then can apply a component parallel with the length direction of sliding recess to sliding block 8, in the effect of the component
Sliding block 8 is slided along sliding recess, until the pulling force and pressure perpendicular pressure-bearing rod 41 that elastomer applies pressure-bearing rod 41), it avoids
Elastomer generates cross force, further improves the reliability of utility model works.
Embodiment 6
Anticollision buffer stopper 7 is fixed on the inner wall of hopper 3, the upper end of hopper 3, anticollision is arranged in anticollision buffer stopper 7
Buffer stopper 7 is arranged symmetrically in the two sides of the rotational plane of pressure-bearing rod 41.Anticollision buffer stopper 7 is set, is turned to for abutting close
Pressure-bearing rod 41 when the position of switch 43 avoids pressure-bearing rod 41 from hitting the inner wall of hopper 3 and cause pressure-bearing rod 41 or hopper 3
Deformation even destroy, guarantee the service life of the utility model with this.
The surface of anticollision buffer stopper 7 towards pressure-bearing rod 41 is provided with the fixing groove cooperated with pressure-bearing rod 41, works as pressure-bearing rod
41 abut to after anticollision buffer stopper 7 to be connected to and fix in groove, to the turning end of pressure-bearing rod 41 is fixed, so that system
It is stable and reliable in work.
Anticollision buffer stopper 7 is made of soft materials such as rubber, to play good buffer function.
Embodiment 7
On the basis of embodiment 6, fixing piece 9 is fixed on pressure-bearing rod 41, drawstring 6 is fixed on pressure-bearing by fixing piece 9
Bar 41, the height on fixing piece 9 to pressure-bearing rod 41 be less than anticollision buffer stopper 7 to hopper 3 inner wall height.The setting so that
Pressure-bearing rod 41 is first abutted with anticollision buffer stopper 7, is avoided fixing piece 9, is abutted close to switch 43 with pressure-bearing rod 41, to guarantee anti-
Fixing piece 9 and close switch 43 are protected while hitting anticollision, the buffer function of buffer stopper 7, to ensure that the utility model
Service life.
Although above having made detailed description to the utility model with generality explanation and specific embodiment,
On the basis of the utility model, it can be made some modifications or improvements, this is apparent to those skilled in the art
's.Therefore, these modifications or improvements on the basis of without departing from the spirit of the present invention, belong to the utility model and want
Seek the range of protection.
Claims (8)
1. a kind of granule materials feeding device, which is characterized in that expect to switch including hopper, feeding device and anti-race, in which:
The hopper is the funnel-form of opening up setting；
The feeding device includes loading hopper and electromagnetic valve switch, and the electromagnetic valve switch is mounted on the discharging of the loading hopper
Mouthful；
The anti-race material switch includes pressure-bearing rod, elastic component and close to switch, the lower end of the pressure-bearing rod be hinged on it is described by
On the inner wall of hopper, the first elastic tip of the elastic component is fixed on the inner wall of the hopper, the elastic component
Second elastic tip is connected to the pressure-bearing rod, described to be fixed on the inner wall of the hopper close to switch, and described close
Switch is located at the top of the hinged end of the pressure-bearing rod, described to be electrically connected close to switch and the electromagnetic valve switch.
2. granule materials feeding device according to claim 1, which is characterized in that it further include separation sleeve, the separation sleeve
Edge be fixed on the inner wall of the hopper to form isolation ward, the pressure-bearing rod, the elastic component and described close
Switch is arranged in the isolation ward.
3. granule materials feeding device according to claim 2, which is characterized in that it further include drawstring, the one of the drawstring
The pressure-bearing rod is fixed at end, and the other end of the drawstring is fixed on the inner wall of the hopper.
4. granule materials feeding device according to claim 3, which is characterized in that the pressure-bearing rod turns to vertical position
The distance that Shi Suoshu drawstring is fixed on end to the pressure-bearing rod of the hopper is equal to what the drawstring was projected in horizontal plane
Length.
5. granule materials feeding device according to claim 4, which is characterized in that the pressure-bearing rod deviates from the hopper
The side of axis be provided with sliding recess, be rotatably mounted with sliding block in the sliding recess, the of the elastic component
Two ends are fixed with the sliding block.
6. granule materials feeding device according to claim 5, which is characterized in that be fixed on the inner wall of the hopper
The upper end of the hopper is arranged in anticollision buffer stopper, the anticollision buffer stopper, and the anticollision buffer stopper is arranged symmetrically in described
The two sides of the rotational plane of pressure-bearing rod.
7. granule materials feeding device according to claim 6, which is characterized in that the anticollision buffer stopper is held described in
The surface of compression bar is provided with the fixing groove with pressure-bearing rod cooperation.
8. granule materials feeding device according to claim 7, which is characterized in that be fixed with fixation on the pressure-bearing rod
Part, the drawstring are fixed on the pressure-bearing rod by the fixing piece, and the height on the fixing piece to the pressure-bearing rod is less than
The height of inner wall of the anticollision buffer stopper to the hopper.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820776166.6U CN208278996U (en) | 2018-05-23 | 2018-05-23 | Granule materials feeding device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820776166.6U CN208278996U (en) | 2018-05-23 | 2018-05-23 | Granule materials feeding device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208278996U true CN208278996U (en) | 2018-12-25 |
Family
ID=64729299
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820776166.6U Active CN208278996U (en) | 2018-05-23 | 2018-05-23 | Granule materials feeding device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208278996U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110328133A (en) * | 2019-06-26 | 2019-10-15 | 南京苏美源农业科技有限公司 | The vibration separating screen device of biological compact fuel |
-
2018
- 2018-05-23 CN CN201820776166.6U patent/CN208278996U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110328133A (en) * | 2019-06-26 | 2019-10-15 | 南京苏美源农业科技有限公司 | The vibration separating screen device of biological compact fuel |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 052360 Hebei, Shijiazhuang, Xinji, South Chi Chiu Zhao Ma Village East Patentee after: Xinji Aosen iron and Steel Group Co.,Ltd. Address before: 052360 Hebei, Shijiazhuang, Xinji, South Chi Chiu Zhao Ma Village East Patentee before: XINJI AOSEN IRON & STEEL Co.,Ltd. |
|
| CP01 | Change in the name or title of a patent holder | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 052360 Nan Zhi Qiu Zhao Ma Cun Dong Cun, Xinji City, Shijiazhuang City, Hebei Province Patentee after: Xinji Aosen Special Steel Group Co.,Ltd. Address before: 052360 Nan Zhi Qiu Zhao Ma Cun Dong Cun, Xinji City, Shijiazhuang City, Hebei Province Patentee before: Xinji Aosen iron and Steel Group Co.,Ltd. |