CN2890859Y

CN2890859Y - Micro-formula metering device

Info

Publication number: CN2890859Y
Application number: CN 200620004570
Authority: CN
Inventors: 叶能魁
Original assignee: Individual
Current assignee: Individual
Priority date: 2006-03-10
Filing date: 2006-03-10
Publication date: 2007-04-18
Anticipated expiration: 2016-03-10

Abstract

The utility model relates to a micro-scale prescription measuring device, wherein a plurality of material supply groups, wherein a storage barrel for supporting and holding materials guides materials through the conduction of a dial into a material guide tube of an assembling elastic component, correspondingly guiding materials into a transmission group proportionally. The material supply group enables an inner axis of the assembly elastic component to rotate and to cooperate with a corresponding assembly vibrator in the material conducting tube to rotate, to vibrate and to transmit materials. A transmission group for carrying materials has a power source to conduct the conveyor wherein a conducting plate whose upper section can be equipped with a material holding barrel with slot-through holes. The material holding barrel equips a blocking-rod for pushing the material holding barrel forward corresponding to the conveyor, and a flat roof, which equips a pound scale for measuring the inlet materials on the position corresponding to the material holding barrel, for lifting a top detent of the power source is equipped on the lower of the conducting plate. The conveyor is utilized to conduct a plurality of material holding barrels and the receiving barrels of the top detent of the supporting power source to the material conducting tube of the material supply group, and receives materials and the weight required for ponderation, thereby achieving the effects of operation efficiency.

Description

Trace prescription measuring apparatus

Technical field

The utility model relates to a kind of trace prescription measuring apparatus, especially refer to a kind of measurement structure that raw material adds as the adjustment of product performance that applies to, by can corresponding being provided with the material-filling drum with corresponding group of number of feed group on the delivery groups, can finish the splendid attire of requisite number raw material simultaneously in the action of once material-filling drum splendid attire raw material.

Background technology

General trace prescription platform scale is at rubber and plastic glue, dyeing and finishing, food, chemical industry, medicine ... etc. using multiple a small amount of raw material to add in the industry processing procedure, make it reach best function special efficacy as the adjustment of product performance.Because product category is many, prescription changes big, therefore must momentarily change raw material type, ratio and weight, therefore a cover precisely again fast weighing equipment be its indispensability.In the industry, mostly still use the manual weighing to dispose now,, in dry working environment, work for a long time, just produce the inaccurate and mismatch of weighing unavoidably thereby cause great loss because personnel's is changeable in mood.Even useful automation equipment also can't reach favorable economic benefit because of site environment factor affecting measuring accuracy and every batch of activity duration are oversize.

As shown in figure 10, general existing metering outfit mainly is to be respectively equipped with a plurality of raw material accommodating barrel 4 in board, this raw material accommodating barrel 4 is provided with drive screw 41 and rotates pan feeding, raw material accommodating barrel 4 belows in board are provided with a material-filling drum 5, promptly be provided with the platform scale 51 that measures pan feeding weight on the material-filling drum 5, material-filling drum 5 delivery that is subjected to conveying device 6 simultaneously is in 4 times splendid attire raw materials of each raw material accommodating barrel and measure the action of pan feeding weight, and from the above, this existing metering outfit needs that material-filling drum 5 is taken up measurement in first raw material accommodating barrel 4 places and finishes, again material-filling drum 5 is delivered to second raw material accommodating barrel 4 place and carries out blanking, the work of weighing, so, carry one strokes at material-filling drum 5, covering after a plurality of raw material accommodating barrel 4 is to have wasted the too many working time; And when metering outfit during at new raw material more, be raw material accommodating barrel 4 whole members need be disassembled to do to clean to remove material, and the structure of these raw material accommodating barrel 4 inside is all with mechanical screw rod 41 transmission blankings, when dismounting is very to bother, so also desirable not to the utmost in this regard, the rather puzzlement of industry.

Therefore, in view of this design people improves in line with the continuous research and development of engaging in for many years in the prescription metering platform scale field, and having created one can micro-accurately again fast prescription platform scale.Speed that can be the fastest and the highest accurate precision, the full automatic solution of minimum cost is the difficulty of industry now, is the quantum jump in this industry, and also the phase can be improved existing disappearance fully.

Summary of the invention

The purpose of this utility model provides a kind of trace prescription measuring apparatus, it mainly is to be provided with a plurality of feed group correspondences raw material is formed according to required ratio importing delivery groups in body, wherein be with the storage barrel that takes up raw material raw material to be dialled through rotating disk to lead in the passage that enters the assembling elastic component in the feed group, the principle that magnetic spare is inhaled mutually on the outer shaft in utilizing, the interior axle that makes group establish elastic component rotates, and cooperate the corresponding group in passage place to be provided with Vib., to change, to shake and with the raw material delivery; And the delivery groups of accepting raw material is with power source conduction conveyor, and be provided with the guidance plate that tool is worn slotted eye in the conveyor, can install material-filling drum on it, other then being provided with corresponding to conveyor of material-filling drum promotes the pin that material-filling drum advances, below the guidance plate, be provided with in addition and can shore the platform of pulling and rise in the power source top, and the corresponding material-filling drum of platform place then is provided with the platform scale that measures the importing raw material weight; Thus, utilize conveyor delivery simultaneously to count material-filling drum and shored the power source top and pull and accept the passage place of bucket, accept raw material simultaneously and the required weight of weighing, reach the saving work limitation to the feed group.

For this reason, the utility model proposes a kind of trace prescription measuring apparatus, it mainly is to be provided with a plurality of feed group correspondences raw material is formed according to required ratio importing delivery groups in body, wherein:

Be provided with the storage barrel that takes up raw material in this feed group, this corresponding rotating disk that is provided with the tool plectrum in storage barrel below, and be provided with outlet section in appropriate position, storage barrel bottom, the outlet section correspondence is come winding one passage with joint, be provided with an elastic component in this passage, the corresponding blanking port of one end of this elastic component, an end is then corresponding to be combined with transmission group, and in the external diameter of this passage again correspondence combine with the holder of Vib.;

This delivery groups is with power source conduction conveyor, be provided with the guidance plate in the conveyor below, the guidance plate is provided with wears slotted eye and slip rib, and the slip rib of its guidance plate top can install material-filling drum, other then being provided with corresponding to conveyor of material-filling drum promotes the pin that material-filling drum advances, be provided with in guidance plate below in addition and can shore the platform of pulling and rise in the power source top, be respectively equipped with the oblique spacing hole that wears with inserted link in the platform both sides, continue the platform scale that then is provided with measurement importing raw material weight in the corresponding material-filling drum of platform place, then be provided with the slotted eye of wearing of the corresponding guidance plate of strut on the platform scale;

Thus, utilize conveyor delivery simultaneously to count material-filling drum and shored the power source top and pull and accept the passage place of bucket, accept raw material simultaneously and the required weight of weighing, reach the saving work limitation to the feed group.

Preferably, form the taper guide plate, can make blanking smooth and easy thus in the blanking place of the corresponding rotating disk of this storage barrel.

Preferably, form conical seat in the blanking place of the corresponding storage barrel of rotating disk, to stir guide smooth and easy to reach thus.

Preferably, this transmission group mainly is provided with the outer shaft that an internal diameter is arranged with magnetic spare with group on the power source, and the outer shaft internal diameter embeds the interior axle of the sheathed magnetic spare of an external diameter simultaneously, interior another axle head of axle then with passage in the elastic component group establish.

Preferably, can be provided with particle collector, with can be at rotating and during the vibrations transferring raw material, the dirt ash that is produced is made a control of dust and collected in the passage blanking port place of feed group.

Preferably, the passage of feed group can be transparent canals of stilling, and it is the design that can pass through the clear glass body, and charging observation is done in delivery to raw material.

Preferably, the power source of the several feed groups in body and Vib. are the speeds that can adjust rotating speed according to the ratio of required blanking, to reach the start time that meets each stroke.

Therefore, advantage of the present utility model is as follows: it utilizes conveyor delivery simultaneously to count material-filling drum and shored the power source top and pull and accept the passage place of bucket to the feed group, accepts raw material simultaneously and the required weight of weighing, and reaches the saving work limitation.

Description of drawings

Fig. 1: master of the present utility model looks synoptic diagram;

Fig. 2: schematic top plan view of the present utility model;

Fig. 3: schematic side view of the present utility model;

Fig. 4: the cross-sectional schematic of the utility model feed group;

Fig. 5: the master of the utility model feed group looks synoptic diagram;

Fig. 6: the cross-sectional schematic of the utility model delivery groups ();

Fig. 7: the action synoptic diagram () of delivery groups of the present utility model;

Fig. 8: the cross-sectional schematic of the utility model delivery groups (two);

Fig. 9: the action synoptic diagram (two) of delivery groups of the present utility model;

Figure 10: the master of existing metering outfit looks synoptic diagram.

Description of reference numerals:

＜the utility model 〉

A body 1 feed group

10 storage barrels, 101 taper guide plates

102 outlet sections, 103 joints

11 rotating disks, 111 conical seats

112 plectrums, 12 passages

121 blanking ports, 122 particle collectors

13 elastic components, 14 Vib.s

141 holders, 2 delivery groups

20 power sources, 21 conveyors

211 pins, 22 guidance plates

220 projection edge, 221 slip ribs

222 wear slotted eye 23 material-filling drums

24 shore power source 25 platforms

251 inserted links, 252 spacing holes

26 platform scales, 261 struts

3 transmission groups, 31 power sources

32 outer shafts, 321 magnetic spares

Axle 331 magnetic spares in 33

332 axle heads

＜existing

4 accommodating barrel, 41 screw rods

5 material-filling drums, 51 platform scales

6 conveying devices

Embodiment

For the effect that makes technology contents of the present utility model, goal of the invention and can reach can be more complete, clearly disclose, see also the accompanying drawing and the figure number of being taken off now and be described in detail as follows:

At first, see also shown in Fig. 1-2, a kind of micro-master who fills a prescription measuring apparatus looks and schematic top plan view for the utility model, and it mainly is to be provided with a plurality of feed group 1 correspondences raw material is formed according to required ratio importing delivery groups 2 in body A, wherein:

Please consult shown in Fig. 3-5 again, be to be provided with the storage barrel 10 that takes up raw material in this feed group 1, these storage barrel 10 blanking places form taper guide plate 101, taper guide plate 101 below correspondences are provided with the rotating disk 11 that is connected plectrum 112 with conical seat 111, and be provided with outlet section 102 in appropriate position, storage barrel 10 bottom, outlet section 102 correspondences are come winding one passage 12 with joint 103, be provided with an elastic component 13 in this passage 12, the corresponding blanking port 121 of one end of this elastic component 13, one end is then corresponding to be combined with transmission group 3, this transmission group 3 is provided with the outer shaft 32 that an internal diameter is arranged with magnetic spare 321 with group on the power source 31, outer shaft 32 internal diameters embed the interior axle 33 of the sheathed magnetic spare 331 of an external diameter simultaneously, interior axle 33 another axle heads 332 are then established for 13 groups with elastic component, and continuous external diameter with passage 12 is corresponding to be combined with the holder 141 of Vib. 14;

This delivery groups 2 is with power source 20 conduction conveyors 21, in conveyor 21, be provided with guidance plate 22, guidance plate 22 is provided with the slip rib 221 that several projection edge 220 reach a little more than projection edge 220, on projection edge 220, be provided with in addition and wear slotted eye 222, and can install material-filling drum 23 on its guidance plate 22 slip ribs 221, material-filling drum 23 other being provided with corresponding to 21 of conveyors promote the pin 211 that material-filling drum 23 advances, be provided with in guidance plate 22 belows in addition and can shore the platform of pulling and rise in power source 24 tops 25, be respectively equipped with the oblique spacing hole 252 that wears with inserted link 251 in platform 25 both sides, continue then to be provided with in platform 25 corresponding material-filling drums 23 places and measure the platform scale 26 that imports raw material weight, what be provided with then on the platform scale 26 that strut 261 correspondences wear guidance plate 22 projection edge 220 wears slotted eye 222;

Please continue to consult Fig. 4, shown in the 6-9, when using operation, it at first is the different material of in body A, depositing in each storage barrel 10 in the feed group 1, also do the ratio weight setting of each raw material simultaneously at the platform scale 26 of delivery groups 2, when starting running, slip rib 221 places on its guidance plate 22 correspondence install material-filling drum 23, guidance plate 22 projection edge 220 wear slotted eye 222 belows places then correspondence install platform scale 26, when driving conveyors 21 transmissions, the power source 20 of delivery groups 2 then together drives displacement one setpoint distance together with pin 211, the displacement of pin 211 then can move by pushing tow material-filling drum 23 advanced potential on guidance plate 22, and utilize slip rib 221 set on the guidance plate 22 to contact in the light section mode with material-filling drum 23, be to be convenient to transporting material-filling drum 23 advance, when passage 12 belows that material-filling drum 23 advances to feed group 1 stop to locate, the power source 24 of shoring of this delivery groups 2 is that start is up to pulling, it when platform 25 rises oblique spacing hole 252 directions rising according to side, when platform 25 raise-position obliquely moves is to make the strut 261 of platform scale 26 eject wear slotted eye 222 in guidance plate 22 projection edge 220, pulled in material-filling drum 23 top simultaneously break away from pin 211 against, the weight that can allow 26 pairs of material-filling drums of platform scale 23 carry out pan feeding thus measures, and avoids pin 211 to cause error in measurement against material-filling drum 23; Rise to blanking port 121 places of feed group 1 passage 12 when material-filling drum 23, raw material in this feed group 1 storage barrel 10 falls within the conical seat 111 of rotating disk 11 with taper guide plate 101, auxiliary delivery by conical seat 111, while rotates with plectrum 112 and raw material is pulled in outlet section 102, by outlet section 102 through joint 103 to passage 12, this moment, the power source 31 of transmission group 3 was that transmission outer shaft 32 makes its rotation, when outer shaft 32 rotation, utilize magnetic spare 321 on the outer shaft 32 with interior 33 on the suction principle mutually of magnetic spare 331, the interior axle 33 of order rotates simultaneously and makes elastic component 13 turns that assemble on the axle head 332 promote raw material and advances, the Vib. 14 that cooperates simultaneously the corresponding group in passage 12 places to establish again produces seismic wave, with rotation and mode of vibration raw material is sent to material-filling drum 23 by the blanking port 121 of passage 12, after weight to be taken up records via platform scale 26, promptly stop the blanking action, make the power source 24 of shoring of delivery groups 2 reply, material-filling drum 23 is returned on the guidance plate 22, advanced by pin 211 propelling movements of conveyor 21, carry out next step splendid attire action.

From the above mentioned, in body A, be provided with the material-filling drum 23 that can corresponding be provided with on feed group 1 quantity of needed raw material and the delivery groups 2 with 1 corresponding group of number of feed group, can be in the action of each time material-filling drum 23 splendid attire raw material weighing measurements, finish the splendid attire weighing measurement action of required several composition of raw materials simultaneously, so, can reach the saving work limitation.

See also shown in Fig. 3-4, can be provided with particle collector 122, with can be at rotating and during the vibrations transferring raw material, the dirt ash that is produced is made a control of dust and collected in passage 12 blanking ports 121 places of feed group 1.

Continuous it, the setting of the passage 12 of this feed group 1 can be transparent canals of stilling, it is can be by the design of clear glass body, and delivery is done a charging and observed to raw material, can observe the phenomenon whether raw material in pipe has obstruction.

The power source 31 of the several feed groups 1 in the body A and Vib. 14 are the speeds that can adjust rotating speed according to the ratio of required blanking again, to reach the start time that meets each stroke.

According to as can be known above-mentioned, really have many advantages by the utility model micro-formula metering device compared to prior art, details are as follows for it:

1. the utility model micro-formula metering device is by being provided with the feed group quantity of required raw material in the body Reach the material-filling drum that can corresponding be provided with on the conveying group with corresponding group of number of feed group, can be in material-filling drum splendid attire once The splendid attire action of requisite number raw material is finished in the action of raw material simultaneously, so, can reach the saving work limitation.

2. the utility model micro-formula metering device, the delivery structure by the feed group is with magnetic spare on the interior outer shaft Inhale mutually principle, cooperate the setting of passage and elastic component, all very simple and easy in the dismounting of changing raw material, and Do not need so to bother such as existing dismantling screw, so very convenient on using.

Claims

1. a trace prescription measuring apparatus is characterized in that, it is to be provided with a plurality of feed group correspondences raw material is formed according to required ratio importing delivery groups in body, wherein:

Be provided with the storage barrel that takes up raw material in this feed group, this corresponding rotating disk that is provided with the tool plectrum in storage barrel below, and be provided with outlet section in the storage barrel bottom, the outlet section correspondence is come winding one passage with joint, be provided with an elastic component in this passage, the corresponding blanking port of one end of this elastic component, an end is then corresponding to be combined with transmission group, and in the external diameter of this passage again correspondence combine with the holder of Vib.;

Described conveyor delivery is counted material-filling drum and is shored power source top and pull and accept the passage place of bucket to the feed group.

2. trace prescription measuring apparatus as claimed in claim 1 is characterized in that, forms the taper guide plate in the blanking place of the corresponding rotating disk of this storage barrel.

3. trace prescription measuring apparatus as claimed in claim 1 is characterized in that, forms conical seat in the blanking place of the corresponding storage barrel of rotating disk.

4. trace prescription measuring apparatus as claimed in claim 1, it is characterized in that, this transmission group is to be provided with the outer shaft that an internal diameter is arranged with magnetic spare with group on the power source, and described outer shaft internal diameter embeds the interior axle of the sheathed magnetic spare of an external diameter, described in another axle head of axle then with passage in the elastic component group establish.

5. trace prescription measuring apparatus as claimed in claim 1 is characterized in that, is provided with particle collector in the passage blanking port place of feed group.

6. trace prescription measuring apparatus as claimed in claim 1 is characterized in that the passage of feed group is transparent canals of stilling.

7. trace prescription measuring apparatus as claimed in claim 1 is characterized in that the power source of the several feed groups in body and Vib. can be adjusted the speed of rotating speed according to the ratio of required blanking.