CN104016114A - Low-noise metal material collection device - Google Patents
Low-noise metal material collection device Download PDFInfo
- Publication number
- CN104016114A CN104016114A CN201410272075.5A CN201410272075A CN104016114A CN 104016114 A CN104016114 A CN 104016114A CN 201410272075 A CN201410272075 A CN 201410272075A CN 104016114 A CN104016114 A CN 104016114A
- Authority
- CN
- China
- Prior art keywords
- mouth
- taking
- cover plate
- stepping motor
- noise
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Withdrawn
Links
Landscapes
- Chutes (AREA)
Abstract
The invention discloses a low-noise metal material collection device. The low-noise metal material collection device comprises a support, a containing tray, a sliding groove, a fixed storage opening, a stepping motor, a screw rod, an extendable storage opening, a collection tank, a cover plate and a distance measuring instrument. The sliding groove is formed in the support and connected with the fixed storage opening, the stepping motor is arranged outside the fixed storage opening, and the fixed storage opening and the extendable storage opening are connected and can do relative motion. The stepping motor controls the extendable storage opening to move vertically along the fixed storage opening through the screw rod. The cover plate is fixedly installed outside the lower end of the fixed storage opening, and the distance measuring instrument is arranged at the lower end of the cover plate. The collection tank is located below the extendable storage opening. The stepping motor and the distance measuring instrument are connected with an external controller. The low-noise metal material collection device is simple in structure, easy to manufacture and convenient to use. According to the low-noise metal material collection device, the falling speed of metal materials is effectively lowered, and the noise between the metal materials and between the metal materials and the collection tank is remarkably and effectively lowered.
Description
Technical field
The invention belongs to field of machining, be specifically related to a kind of low noise metalliferous material gathering-device.
Background technology
Noise is the common cause that causes hearing disability, is not in fact the workman of occupational exposure, and common people can have an opportunity to be exposed in various noises in various degree in daily life, and various hearing disabilities in various degree may occur, and unconscious.Noise does not just affect hearing and oneself, and noise also can affect cardiovascular health, the quality of sleep.
General machine starts approximately 90 decibels of (decibel) left and right of noise that produce, and generally millworker is approximately exposed in the working environment of 85 to 95 decibels.American National environment occupation research institute stipulates that general Ting Li Bao Zhi standard unsustainablely surpasses 8 hours for exposing under 90 decibels of environment, and 95 decibels can not be over 4 hours; Otherwise 100% have the danger of hearing impairment.In fact every 3 minutes tools acoustic energy be that multiple increases, but not 5 minutes tools.
Research shows, long-time occupational is exposed in the above noise of 85～90dB and can makes workman produce speech hearing impairment.In addition, also can cause that vegetative nervous disorder is as dyssomnia, headache tinnitus and cardiovascular functional disorder etc.Even if expose not too for a long time in the noise more than 110dB, sometimes also can cause permanent hearing impairment for some people.Therefore, the collision noise of reduction metal becomes one of long-term problem of curbing environmental pollution.
The noise hygienic standard > > of China < < industrial enterprise regulation: the allowed value of noise in the workshop of industrial enterprise and operation place is 85dB (A).The high-decibel noise causing for metal bump must be administered.
Summary of the invention
Technical matters to be solved by this invention is: a kind of low noise metalliferous material gathering-device is provided, by improving the structure of gathering-device, adopt shielding, add the means such as noise reduction layer, be reduced in the noise while collecting metalliferous material, make workman when work, be subject to as far as possible smaller noise effect, solved existing factory and produced large noise, the affected problem of workers ' health in the process of collecting metalliferous material.
The present invention is for solving the problems of the technologies described above by the following technical solutions:
A kind of low noise metalliferous material gathering-device, comprise support, charging pallet, chute, fixedly take in mouth, stepping motor, screw mandrel, scalable mouth, aggregate tank, cover plate, the apomecometer taken in, wherein chute is arranged on support, the upper end of described chute arranges charging pallet, and the lower end of chute arranges fixedly takes in mouth; The arranged outside stepping motor of fixedly taking in mouthful, the downside of fixedly taking in mouthful arranges the scalable mouth of taking in, the scalable muzzle of taking in is connected to and fixedly takes in a mouthful outside, and with fixedly take in mouth and can be movable relatively; Stepping motor and scalable taking in arrange screw mandrel between mouth, for controlling the scalable opening's edge of taking in, fixedly take in and mouthful move up and down; Fixedly take in the lower end external stability of mouth cover plate is installed, on cover plate, have with removable and take in the hole that mouthful cross sectional shape is identical, and aperture is greater than the removable bore of taking in mouth; The lower end of described cover plate arranges apomecometer; Aggregate tank is positioned at removable lower end of taking in mouth; Described stepping motor and apomecometer are connected with peripheral control unit.
Described chute slant setting, is connected with support by welding, riveted joint or hinge.
The inner side of described chute arranges rubber layer, layer of silica gel, layer of polyurethane, rubber coating, silica-gel coating or polyurethane figure layer.
Described apomecometer is approach switch, ultrasonic range finder or infrared ambulator, and in detected set batch can, metalliferous material is apart from the height of cover plate.
Described apomecometer is infrared ambulator.
Compared with prior art, the present invention has following beneficial effect:
1, the major cause producing according to noise is to clash into form, the huge noise that adds the chute of oblique placement directly to fall and clash into aggregate tank and produce to slow down material.
2,, owing to being coated with polyurethane or rubber or silaatic elastomeric material at chute inside face, first material clashes into the elastomeric material of chute inside face because of tenesmus like this, then along chute, tumbles in aggregate tank again.
3, the scalable mouth of taking in is adjusted length automatically by height of materials in aggregate tank, make the scalable mouth of taking in remain slight distance with the interior material of aggregate tank, again reduce the impact noise of storeroom, aggregate tank internal coat polytetrahy-drofuran, the material impacting impulse force tumbling has obtained effective reduction.
4, by adding cover plate, the noise producing while making metalliferous material fall into aggregate tank stops by cover plate, and effectively the propagation of noise isolation quick-speed large-scale, has reduced noise.
Accompanying drawing explanation
Fig. 1 is that system of the present invention forms block diagram.
Wherein, being designated in figure: 1-support; The 2-pallet of feeding; 3-chute; 4-fixedly takes in mouth; 5-stepping motor; 6-screw mandrel; The scalable mouth of taking in of 7-; 8-aggregate tank; 9-cover plate; 10-apomecometer.
The specific embodiment
Below in conjunction with accompanying drawing, structure of the present invention and working process are described further.
As shown in Figure 1, a kind of low noise metalliferous material gathering-device, comprise support 1, charging pallet 2, chute 3, fixedly take in mouthfuls 4, stepping motor 5, screw mandrel 6, scalable mouth 7, aggregate tank 8, cover plate 9, the apomecometer 10 taken in, wherein chute 3 is arranged on support 1, the upper end of described chute 3 arranges charging pallet 2, and the lower end of chute 3 arranges and fixedly takes in mouth 4; Fixedly take in mouthfuls 4 arranged outside stepping motor 5, fixedly take in mouthfuls 4 downside and arrange and scalablely take in mouthfuls 7, scalablely take in mouthfuls 7 and be socketed on and fixedly take in mouth 4 outsides, and with fixedly take in mouth 4 and can be movable relatively; Stepping motor 5 and scalable taking between mouth 7 arrange screw mandrel 6, for controlling the scalable mouth 7 of taking in, along fixedly taking in mouth 4, move up and down; Fixedly take in mouthfuls 4 lower end external stability cover plate 9 is installed, on cover plate 9, have with removable and take in the hole that mouthfuls 7 cross sectional shape is identical, and aperture is greater than removable mouthfuls 7 the bore of taking in; The lower end of described cover plate 9 arranges apomecometer 10; Aggregate tank 8 is positioned at removable lower end of taking in mouth 7; Described stepping motor 5 and apomecometer 10 are connected with peripheral control unit.
Described chute 3 slant settings, are connected with support 1 by welding, riveted joint or hinge.
The inner side of described chute 3 arranges rubber layer, layer of silica gel, layer of polyurethane, rubber coating, silica-gel coating or polyurethane figure layer.
Described apomecometer 10 is approach switch, ultrasonic range finder or infrared ambulator, and in detected set batch can, metalliferous material is apart from the height of cover plate.
Described apomecometer 10 is infrared ambulator.
During work, scalable take in mouthfuls 7 below place aggregate tank 8, cover plate 9 just covers the opening of aggregate tank 8, first metalliferous material falls to chute 3, by fixedly taking in mouth 4, finally tumbles to aggregate tank 8.Continuous rising along with metalliferous material in aggregate tank 8, apomecometer 10 by signal feedback to controller, by peripheral control unit control step motor 5, opened, drive screw mandrel 6 to rotate, pull the scalable shifting movement on mouth 7 of taking in, until fill metalliferous material in aggregate tank 8, scalable taking in mouthful 7 continuation moves on to end position, and stepping motor 5 quits work.Reappose after empty set batch can 8, stepping motor 5 is opened, and by screw mandrel 6, is rotated the scalable mouth 7 of taking in is delivered to extreme lower position, and stepping motor 5 stops.Due to scalable, take in mouthfuls 7 and stretch into aggregate tank 8 inside, it effectively shielded metal material drop to the noise of aggregate tank 8 generations.Scalablely take in mouthful 7 variations along with the interior metalliferous material piling height of aggregate tank 8 and stretch, contract, avoid the scalable mouth 7 of taking in to be buried in metalliferous material, in order effectively to reduce the noise that material produces in downslide process, chute 2 inside faces all arrange polyurethane coating (can be also rubber coating or silicone rubber coating), or layer of polyurethane, rubber layer, silastic-layer are set.
This apparatus structure is simple, is easy to manufacture, easy to use, is applicable to the collection of metalliferous material.This device has reduced the speed of falling of metalliferous material effectively, significantly reduces between metalliferous material and the noise sending between metalliferous material and aggregate tank, can effectively reduce noise.
Claims (5)
1. a low noise metalliferous material gathering-device, it is characterized in that: comprise support, charging pallet, chute, fixedly take in mouth, stepping motor, screw mandrel, scalable mouth, aggregate tank, cover plate, the apomecometer taken in, wherein chute is arranged on support, the upper end of described chute arranges charging pallet, and the lower end of chute arranges fixedly takes in mouth; The arranged outside stepping motor of fixedly taking in mouthful, the downside of fixedly taking in mouthful arranges the scalable mouth of taking in, the scalable muzzle of taking in is connected to and fixedly takes in a mouthful outside, and with fixedly take in mouth and can be movable relatively; Stepping motor and scalable taking in arrange screw mandrel between mouth, for controlling the scalable opening's edge of taking in, fixedly take in and mouthful move up and down; Fixedly take in the lower end external stability of mouth cover plate is installed, on cover plate, have with removable and take in the hole that mouthful cross sectional shape is identical, and aperture is greater than the removable bore of taking in mouth; The lower end of described cover plate arranges apomecometer; Aggregate tank is positioned at removable lower end of taking in mouth; Described stepping motor and apomecometer are connected with peripheral control unit.
2. low noise metalliferous material gathering-device according to claim 1, is characterized in that: described chute slant setting, is connected with support by welding, riveted joint or hinge.
3. low noise metalliferous material gathering-device according to claim 1, is characterized in that: the inner side of described chute arranges rubber layer, layer of silica gel, layer of polyurethane, rubber coating, silica-gel coating or polyurethane figure layer.
4. low noise metalliferous material gathering-device according to claim 1, is characterized in that: described apomecometer is approach switch, ultrasonic range finder or infrared ambulator, and in detected set batch can, metalliferous material is apart from the height of cover plate.
5. low noise metalliferous material gathering-device according to claim 4, is characterized in that: described apomecometer is infrared ambulator.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410272075.5A CN104016114A (en) | 2014-06-18 | 2014-06-18 | Low-noise metal material collection device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410272075.5A CN104016114A (en) | 2014-06-18 | 2014-06-18 | Low-noise metal material collection device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104016114A true CN104016114A (en) | 2014-09-03 |
Family
ID=51433183
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410272075.5A Withdrawn CN104016114A (en) | 2014-06-18 | 2014-06-18 | Low-noise metal material collection device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104016114A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105691648A (en) * | 2016-03-30 | 2016-06-22 | 叶侃 | Powder-discharging auxiliary collecting device for ceramic products |
| CN114560300A (en) * | 2022-03-07 | 2022-05-31 | 佛山市崎林床具机械有限公司 | High-efficient spring receiving device |
| WO2022116386A1 (en) * | 2020-12-02 | 2022-06-09 | 维谛公司 | Reusable ramp |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3817408A (en) * | 1972-12-15 | 1974-06-18 | Hanson Silo Co | Silage distribution apparatus |
| US3868028A (en) * | 1973-01-19 | 1975-02-25 | Robert Mausser | Grain distributor |
| GB2119336A (en) * | 1982-05-03 | 1983-11-16 | Farmatic Srl | Feeding capsules to an elevator |
| CN2487709Y (en) * | 2001-06-14 | 2002-04-24 | 湖南伟玛电子有限公司 | Automatic telescopic speed reducing chute for charging grain into high barn |
| CN203497779U (en) * | 2013-10-08 | 2014-03-26 | 江苏金曼科技有限责任公司 | Low-noise material collection device |
| CN203903427U (en) * | 2014-06-18 | 2014-10-29 | 无锡市崇安区科技创业服务中心 | Low-noise metal material collection device |
-
2014
- 2014-06-18 CN CN201410272075.5A patent/CN104016114A/en not_active Withdrawn
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3817408A (en) * | 1972-12-15 | 1974-06-18 | Hanson Silo Co | Silage distribution apparatus |
| US3868028A (en) * | 1973-01-19 | 1975-02-25 | Robert Mausser | Grain distributor |
| GB2119336A (en) * | 1982-05-03 | 1983-11-16 | Farmatic Srl | Feeding capsules to an elevator |
| CN2487709Y (en) * | 2001-06-14 | 2002-04-24 | 湖南伟玛电子有限公司 | Automatic telescopic speed reducing chute for charging grain into high barn |
| CN203497779U (en) * | 2013-10-08 | 2014-03-26 | 江苏金曼科技有限责任公司 | Low-noise material collection device |
| CN203903427U (en) * | 2014-06-18 | 2014-10-29 | 无锡市崇安区科技创业服务中心 | Low-noise metal material collection device |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105691648A (en) * | 2016-03-30 | 2016-06-22 | 叶侃 | Powder-discharging auxiliary collecting device for ceramic products |
| WO2022116386A1 (en) * | 2020-12-02 | 2022-06-09 | 维谛公司 | Reusable ramp |
| CN114560300A (en) * | 2022-03-07 | 2022-05-31 | 佛山市崎林床具机械有限公司 | High-efficient spring receiving device |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN104016114A (en) | Low-noise metal material collection device | |
| CN111906332B (en) | Perforating device is used in automobile wheel hub production | |
| CN206539855U (en) | A kind of multimedia projector | |
| CN203903427U (en) | Low-noise metal material collection device | |
| CN203497779U (en) | Low-noise material collection device | |
| CN205120219U (en) | Automatic title powder equipment | |
| CN215725026U (en) | Adjustable electric casting furnace device | |
| CN205138365U (en) | Multi -functional engineering management dipperstick | |
| CN210922479U (en) | Device for testing verticality of die steel | |
| CN207746813U (en) | Component locations adjusting apparatus for bolt ball machine tool | |
| CN205738890U (en) | A kind of novel glass molecular sieve filling device | |
| CN209945547U (en) | But height-adjusting's noise pollution monitoring facilities | |
| CN215394149U (en) | Cutter self-adaptive adjusting mechanism for plate processing | |
| CN206537855U (en) | Curing room automatic slice feeder | |
| CN214143642U (en) | Compacting machine for municipal construction | |
| CN210307363U (en) | Sand shakeout mechanism capable of automatically adjusting sand shakeout amount for throwing and spraying combined machine | |
| CN216065414U (en) | Diagonal angle detection device for sandbox vibration separation | |
| CN216074660U (en) | A road surface crack patching device for town road maintenance | |
| CN215810797U (en) | Steel construction installation engineering detection device | |
| CN219235747U (en) | Building wall punching equipment | |
| CN210587119U (en) | Shakeout machine positioner | |
| CN204099493U (en) | A kind of novel damping Jiao Dun | |
| CN216031019U (en) | Cutting device of hollow plastic building template | |
| CN214225124U (en) | Convenient multi-functional online water quality monitoring device who adjusts | |
| CN218071706U (en) | Conveniently assembled power amplifier board |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C04 | Withdrawal of patent application after publication (patent law 2001) | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20140903 |