CN207932490U

CN207932490U - A kind of vibratory feed

Info

Publication number: CN207932490U
Application number: CN201721811511.7U
Authority: CN
Inventors: 盛超
Original assignee: Hefei Zhi Wan Electronic Technology Co Ltd
Current assignee: Hefei Zhi Wan Electronic Technology Co Ltd
Priority date: 2017-12-21
Filing date: 2017-12-21
Publication date: 2018-10-02
Anticipated expiration: 2027-12-21

Abstract

The utility model belongs to material and counts packaging field, more particularly to a kind of vibratory feed, the vibratory feed include two groups of A, B side by side and the vibration unit for the setting that reclines, the A groups vibration unit includes A2 vibrators and the A1 vibrators below A2 vibrators, the B groups vibration unit includes B2 vibrators and the B1 vibrators below B2 vibrators, the A2 vibrators, B2 vibrators are side by side and the setting that reclines is in material bin exit, and the A1 vibrators, B1 vibrators side by side and recline and are arranged above deflector chute.The utility model has the beneficial effects that：The efficiency of conveying can be substantially increased using the vibratory feed of the utility model.

Description

A kind of vibratory feed

Technical field

The utility model belongs to material and counts packaging field, and in particular to a kind of vibratory feed.

Background technology

The mode that vibrating transportation can be used in material in transmission process carries out, i.e., by vibration chutes directional vibration, from And the material in delivery chute is made to slide or throw shifting along certain orientation, vibrating transportation is widely used in the necks such as metallurgy, coal, chemical industry Domain.

In material packaging field, some material quantities are more, particle is small and need accurate metering, traditional vibrating transportation dress It sets when conveying such material, due to there was only one group of vibration chutes, it is difficult to realize the accurate metering of material.

Utility model content

To solve the above-mentioned problems, the purpose of this utility model is to provide a kind of vibratory feed, by single with identification Being used cooperatively for member, may be implemented the accurate metering of material.

The utility model provides the following technical solution：

A kind of vibratory feed, the vibratory feed include two groups of A, B side by side and the vibration unit for the setting that reclines, The A groups vibration unit includes A2 vibrators and the A1 vibrators below A2 vibrators, and the B groups vibration unit includes B2 vibrators and the B1 vibrators below B2 vibrators, the A2 vibrators, B2 vibrators are side by side and the setting that reclines exists Material bin exit, the A1 vibrators, B1 vibrators side by side and recline be arranged above deflector chute.

Preferably, the B2 vibrators are equipped with close to one side bottom of A2 vibrators and are vibrated for receiving from A2 vibrators, B2 Both devices seam crossing falls material and the material is delivered to the leakproof hopper of A1 vibrators.

Preferably, the A1 vibrators are equipped with the step structure for preventing material from falling close to B1 vibrators side.

Preferably, the B1 vibrators are equipped with V-groove close to one end of deflector chute, and the B1 vibrators are far from deflector chute One end, which is equipped with, is used for stock stopping door of the control material by situation.

The utility model has the beneficial effects that：

1, in the prior art, feed supplement is carried out using disk vibration device, feed supplement efficiency is low and to the poor universality of material, this reality With it is novel using two groups of A, B side by side and the vibration unit for the setting that reclines, A group vibration units include A1, A2 vibrator, the vibration of B groups Unit includes B1, B2 vibrator, and sliding the material counted by A1, A2 vibrator first falls into material buffer area A, when count value connects When the desired value being closely arranged (such as desired value is 1000,950) count value reaches, A1 vibrators, A2 vibrators start gradually Slow down, and also there are stop motions in the case of a small amount of material on A1, A2 vibrator, the areas A baffle opening, waits having counted at this time After several materials falls into material buffer area B, the areas A flapper closure, B1, B2 vibrator is started to work, and material falls into material buffer area The material number that material buffer area B is fallen to from material buffer area A is added and directly falls into material from B1 vibrators by B, counting machine The material number of buffer area B, when sum of the two reaches desired value (or in error range of setting) of setting, B1 vibrations Device, B2 vibrator stop motions, the areas B baffle are opened, and the material for completing to count enters next process, is opened in B1, B2 vibrator While beginning work, A1 vibrators, A2 vibrators start simultaneously at work again, fall on the object in material buffer area A under again Material starts counting up, and so moves in circles, and substantially increases the efficiency of conveying.

2, it is equipped with leakproof hopper in A2 vibrators and B2 vibrator seam crossings, effectively prevents material and flies in transmission process The phenomenon that splashing.

3, it is equipped with V-groove close to one end of deflector chute in B1 vibrators, the one end of B1 vibrators far from deflector chute is equipped with gear Bin gate, by open and close stock stopping door can with control material by the quantity of B1 vibrators, for example, by by stock stopping door folding to being only capable of Allow single material by size, so that it may to ensure that material is continuous single by B1 vibrators, the setting of V-groove can have Effect prevents material from revealing.

Description of the drawings

Fig. 1 is the three-dimensional structure diagram of the utility model counting machine；

Fig. 2 is the sectional view of the utility model counting machine；

Fig. 3 is the side view of the utility model counting machine；

Fig. 4 is the stereoscopic mechanism figure of the utility model vibratory feed；

Fig. 5 A are the structure charts when stock stopping door of the utility model B1 vibrators is opened；

Fig. 5 B are the structure charts when stock stopping door of the utility model B1 vibrators is closed；

Fig. 6 is the structural schematic diagram of the utility model B2 vibrators；

Fig. 7 is the structural schematic diagram of the utility model deflector chute.

The meaning marked in attached drawing is as follows：

The 12- vibrations of 10- feeding unit 11- material bin 111- pressure reductor 112- material bin gate 113- optoelectronic switches Conveying device 121-A group vibration unit 1211-A1 vibrator 1212-A2 vibrator 1213- step structure 122-B groups are shaken Moving cell 1221-B1 vibrator 1222-B2 vibrator 1223- leakproof hopper 1224-V type groove 1225- stock stopping doors 13- is led Hopper 131- demarcation strip 132- channel A 133- channel B

20- recognition unit 21- light source 22-CCD imaging sensors

The 30- discharging areas the processing unit 31- material buffer area A 311-A areas baffle 32- material buffer area B 321-B baffles

40- data processings and control unit

50- feed back unit 51- feed back door 52- telescopic cylinders

60- is shown and setting unit

Specific implementation mode

The utility model is illustrated with reference to specific embodiment.

As shown in Figs. 1-3, a kind of SPEED VISION counting machine based on CCD, including feeding unit 10, recognition unit 20, go out Expect processing unit 30 and data processing and control unit 40, feeding unit 10 include material bin 11, vibratory feed 12 with And deflector chute 13, vibratory feed 12 are located at 11 exit of material bin for the material in material bin 11 to be delivered to deflector chute In 13, discharging processing unit 30 is located at 13 lower section of deflector chute for receiving the material fallen from deflector chute 13, recognition unit 20 The ccd image sensor 22 coordinated including light source 21 and with light source 21, light source 21 are located above deflector chute, ccd image sensing Device 22 is located at 13 lower section of deflector chute and makes material is fallen into from deflector chute 13 can be by ccd image sensor 22 in discharging processing unit 30 Identification, data processing and control unit 40 are connected with recognition unit 30 by circuit and are carried out to the identification data of recognition unit 30 Acquisition and processing, complete the counting of material.

Above-described embodiment is advanced optimized, light source 21 is located at deflector chute oblique upper, and ccd image sensor 22 is located at deflector chute 13 obliquely downward make material is fallen into from deflector chute 13 in discharging processing unit 30 to be identified by ccd image sensor 22.

Above-described embodiment is advanced optimized, as Figure 4-Figure 6, vibratory feed 12 includes two groups of A, B side by side and reclines The vibration unit of setting, A groups vibration unit 121 include A2 vibrators 1212 and the A1 vibrations positioned at 1212 lower section of A2 vibrators Device 1211, B1 vibrator 1221 of the B groups vibration unit 122 including B2 vibrators 1222 and positioned at 1222 lower section of B2 vibrators, A2 vibrators 1212, B2 vibrators 1222 are side by side and the setting that reclines is in 11 exit of material bin, A1 vibrators 1211, B1 vibrators 1221 side by side and recline be arranged above deflector chute 13；B2 vibrators 1222 are equipped with close to 1,212 1 side bottom of A2 vibrators and are used for It receives and falls material from both A2 vibrators 1212, B2 vibrators 1222 seam crossing and the material is delivered to A1 vibrators 1211 Leakproof hopper 1223, A1 vibrators 1211 are equipped with close to 1221 side of B1 vibrators prevents the step structure that material falls 1213；B1 vibrators 1221 close to one end of deflector chute 13 be equipped with V-groove 1224, B1 vibrators 1221 far from deflector chute 13 one End, which is equipped with, is used for stock stopping door 1225 of the control material by situation.

Advanced optimize above-described embodiment, as shown in Fig. 1,2,7, discharging processing unit 30 include material buffer area A 31 with And material buffer area B 32,31 bottoms material buffer area A are equipped with the areas A baffle 311 and pass through the folding of the areas the A baffle 311 Realize that the break-make of material buffer area A 31, material buffer area B 32,32 bottoms material buffer area B are equipped with the areas B baffle 321, guide Slot 13 is equipped with demarcation strip 131, which is separated into deflector chute 13 for guiding material in A1 vibrators 1211 to fall To the channel A 132 of material buffer area A 31 and for guiding material in B1 vibrators 1221 to fall to material buffer area B 32 Channel B 133, the import of material buffer area A 31 is located at the lower section of channel A 132, and the import of material buffer area B 32 is located at The lower section of channel B 133.

Above-described embodiment is advanced optimized, being equipped in material bin 11 prevents material from directly overstocking in vibratory feed 12 Pressure reductor 111.

Above-described embodiment is advanced optimized, and 11 exit of material bin, which is equipped with, material bin 11 to be exported according to the category of material The material bin gate 112 that size is adjusted.

Above-described embodiment is advanced optimized, material bin 11 is equipped with the optoelectronic switch 113 of monitoring material bin material position, the photoelectricity Switch 113 is electrically connected with data processing and control unit 40, preferably correlation optoelectronic switch.

Above-described embodiment is advanced optimized, counting machine further includes feed back unit 50, and feed back unit 50 includes that setting is kept off in the areas B The feed back door 51 of 321 lower section of plate, 51 both sides of feed back door are equipped with the telescopic cylinder 52 for realizing 51 switch motion of feed back door.

Advanced optimize above-described embodiment, counting machine further includes display and setting unit 60, display and setting unit 60 with Data processing and control unit 40 are electrically connected

The course of work of the utility model is as follows：

When utility model works, for the material counted for the first time, parameter of materials automatic identification process need to be first carried out：By object After entering material bin 11 on material, the parameter recognition button of display and setting unit 60 is clicked, system opens simulation tally function, automatically It realizes the identification to product form parameter, after arriving certain amount (such as >=5000), clicks conclusion button, system will be automatically stored The parameter of materials information identified preserves after inputting name of material at this time, completes parameter of materials automatic identification process, from now on can be straight Connect calling.

When identifying that the material of process counts for having completed parameter of materials, needed first in display and the selection of setting unit 60 Material variety is counted, single packet material count number is set, rear data processing is started counting up and control unit 60 detects correlation Whether optoelectronic switch 113 has feeding signal, and elevator automatic charging is controlled if having feeding signal, if being promoted without feeding signal Machine is in leisure state；The material in material bin 11 is delivered to 13 top of deflector chute, work by two groups of vibration units of A, B When, A2 vibrators 1212 are delivered to A1 vibrators with the material that 1222 seam crossing of B2 vibrators is scattered by leakproof hopper 1223 1211, the stock stopping door 1225 designed on B1 vibrators 1221 can ensure that material is single continuously through its V-groove 1224, A1 What the step structure 1213 that vibrator 1211 is designed close to B1 vibrators 1221 can prevent material splashes leakage；It is sliding from deflector chute 13 The material fallen is after cog region (line between both ccd image sensor 22 and light source 21 center), ccd image sensor The characterisitic parameter for arriving material is caught, data processing and control unit 40 catch ccd image sensor the characterisitic parameter for arriving material It is acquired and handles, complete the counting of material, and be uploaded to display and setting unit 60；It slides and counts by A1 vibrators 1211 Several materials fell into material buffer area A31 before this, when desired value of the count value close to setting (such as desired value is 1000, meter 950) numerical value reaches, A1 vibrators 1211, A2 vibrators 1212 start gradually to slow down, and on A1, A2 vibrator also there are Stop motion in the case of a small amount of material, the opening of the areas A baffle 311, waits that the material counted falls into material buffer area B at this time After 32, the areas A baffle 311 is closed, and B1, B2 vibrator are started to work, and material falls into material buffer area B 321, and counting machine will be from object Material buffer area A 31 falls to the material number of material buffer area B 32 plus directly falling into material caching from B1 vibrators 1221 The material number of area B 32, when sum of the two reaches desired value (or in error range of setting) of setting, B1 vibrators 1221,1222 stop motion of B2 vibrators, the areas B baffle 321 are opened, and the material for completing to count enters next process, if due to It is more than B1 vibrators 1221, B2 vibrations when target error count value is arranged that the overshoot of B1 vibrators 1221, which causes sum of the two to reach, The also stop motion of device 1222, at this point, after first opening feed back door 51, then the areas B baffle 321 is opened, exceeded material will be counted by returning Bin gate 51 returns to elevator, and while B1, B2 vibrator are started to work, A1 vibrators 1211, A2 vibrators 1212 are again Work is started simultaneously at, the counting of next packet material is carried out, the material fallen on under again in material buffer area A 31 starts counting up, So move in circles.

The above descriptions are merely preferred embodiments of the present invention, is not intended to limit the utility model, although ginseng The utility model is described in detail according to previous embodiment, it for those skilled in the art, still can be with Technical scheme described in the above embodiments is modified or equivalent replacement of some of the technical features.It is all Within the spirit and principles of the present invention, any modification, equivalent replacement, improvement and so on should be included in this practicality Within novel protection domain.

Claims

1. a kind of vibratory feed, which is characterized in that the vibratory feed (12) includes two groups of A, B side by side and reclines and set The vibration unit set, the A groups vibration unit (121) include A2 vibrators (1212) and are located at below A2 vibrators (1212) A1 vibrators (1211), the B groups vibration unit (122) include B2 vibrators (1222) and be located at B2 vibrators (1222) The B1 vibrators (1221) of lower section, the A2 vibrators (1212), B2 vibrators (1222) are side by side and the setting that reclines is in material bin (11) exit, the A1 vibrators (1211), B1 vibrators (1221) are side by side and the setting that reclines is in deflector chute (13) top.

2. a kind of vibratory feed according to claim 1, which is characterized in that the B2 vibrators (1222) are close to A2 (1212) one side bottom of vibrator is equipped with to be fallen for receiving from both A2 vibrators (1212), B2 vibrators (1222) seam crossing Material and the leakproof hopper (1223) that the material is delivered to A1 vibrators (1211).

3. a kind of vibratory feed according to claim 2, which is characterized in that the A1 vibrators (1211) are close to B1 Vibrator (1221) side, which is equipped with, prevents the step structure (1213) that material is fallen.

4. a kind of vibratory feed according to claim 1, which is characterized in that the B1 vibrators (1221) are close to lead One end of hopper (13) is equipped with V-groove (1224), and the one end of the B1 vibrators (1221) far from deflector chute (13), which is equipped with, to be used for The stock stopping door (1225) that control material passes through situation.