CN2517666Y

CN2517666Y - Feeder of vermicelli packer

Info

Publication number: CN2517666Y
Application number: CN 02230807
Authority: CN
Inventors: 薛迎春; 冯森; 孙林; 张开义
Original assignee: Individual
Current assignee: Individual
Priority date: 2002-04-05
Filing date: 2002-04-05
Publication date: 2002-10-23
Anticipated expiration: 2012-04-05

Abstract

The utility model relates to a material feeding device of a vermicelli packaging machine. The utility model consists of a rough feed slot and a fine feed slot, the rough feed slot and the fine feed slot are both arranged on a swing bracket and connected with the corresponding swing driving device. The rough feed slot and the fine feed slot are provided with material inlet openings and material outlet openings, a material compensating orifice is also arranged on the bottom surface of the rough feed slot, and a fine upper limit photo switch is on the wall of the fine feed slot, a rough feed container having an upper opening and a lower opening is arranged at the material outlet opening of the rough feed slot; an upper controlling insert plate and a lower controlling insert plate being pulled by an executive mechanism are arranged on the side wall of the rough feed container, and a rough upper limit photo switch and a rough lower limit photo switch are arranged on the wall of the rough feed slot above the upper orifice of the rough feed container. The rough feed slot and the fine feed slot of the utility model can facilitate the vermicelli inside to be neatened under the constantly swinging, thus being convenient for the packaging work of the packaging process. The utility model can realize the automatic feeding under the cooperation and the controlling of an automatic controlling device to keep the feeding in a relatively precise scope and facilitate improving the autoimmunization of vermicelli packaging.

Description

The automatic packager of noodle charging gear

Technical field

The utility model belongs to vermicelli quantitative package field, particularly relates to a kind of and the charging gear automatic packager of noodle supporting operation.

Technical background

Also not having the complete vermicelli quantitative package machine of a cover to occur in present vermicelli market, mainly is because the shape of vermicelli is special, except that the filamentary silver face is flats for other vermicelli round microscler.The flats vermicelli are unfavorable for that arrangement is neat, in the feed process, bring very big difficulty for even blanking, thereby cause feed inaccurate.

Summary of the invention

The purpose of this utility model provides a kind of evenly automatic packager of noodle charging gear of accurate feed.

For achieving the above object, the utility model adopts following technical scheme: a kind of automatic packager of noodle charging gear, it comprises thick feeder trough, thin feeder trough, the thickness feeder trough all is placed on the swinging mounting and with each self-corresponding oscillatory gearing mechanism and is connected, thick feeder trough, thin feeder trough all has inlet point and discharging opening, also be provided with the material-feeding port that thick control desk is housed on the thick feeder trough bottom surface, this material-feeding port is corresponding up and down with the position of thin feeder trough inlet point, on the thin feed cell wall thin upper limit photoelectric switch is housed, thin control desk is equipped with at thin feeder trough base plate top discharge mouth place, all thick feeding containers of opening are equipped with up and down at thick feeder trough discharging opening place, be equipped with on this thick feeding container sidewall can be by the actuating unit pull on control plate and control plate down, be provided with thick upper limit photoelectric switch and thick lower limit photoelectric switch on the thick feed cell wall above thick feeding container is suitable for reading.

On thick feeder trough and thin feeder trough, be respectively equipped with slightly the limit the quantity of plate and the plate of carefully limiting the quantity of.Swinging mounting is made up of rotor wheel support and dress rotor wheel thereon.On the thick feeding container sidewall quantitative regulating mechanism is housed, this regulating mechanism is made up of regulating plate, setting nut and adjusting screw mandrel, regulates screw mandrel and is contained on the sidewall, and an end and regulating plate are affixed, and setting nut is housed on the other end.

Described oscillatory gearing mechanism comprises a motor and adjustable crank mechanism, adjustable crank mechanism is made up of the support, regulating block, leading screw, amplitude of oscillation setting nut, connecting rod, oscillating deck, the axle sleeve that are contained on the motor shaft, leading screw is contained on the support, amplitude of oscillation setting nut is equipped with at two ends, regulating block is screwed on the leading screw, and there is an offset at its center and motor shaft center, are fixed with spindle nose on the regulating block, axle sleeve is sleeved on the spindle nose, and the axle sleeve of the connecting rod other end is sleeved on the little axle of establishing on the oscillating deck.

Described actuating unit comprises an electromagnet, with the supporting armature of electromagnet, the armature lower end is hinged with pull bar, the pull bar lower end is with to turn round arm hinged, turn round arm with can be affixed around the rotating shaft that fulcrum rotates, also be fixed with two heads in the rotating shaft and have the arm of turning round of shift fork, described shift fork is held on the little axle that is provided with on the plate, plate support and the spring guide rail of spring between supporting on retracing spring is housed.

After adopting such scheme, because thickness feeder trough of the present utility model can be at the driving lower swing of oscillatory gearing mechanism, it is neat that the interior vermicelli of feeder trough are organized under constantly swinging, and made things convenient for the packing work of packaging process.The utility model all is provided with photoelectric switch in the relevant position simultaneously, makes the utility model realize autofeed under the cooperation control of automatic control device, and feed is controlled in the comparatively accurate scope, and the automation that helps to improve the vermicelli packing.

Description of drawings

Fig. 1-1,1-2 are respectively integrally-built front view of the utility model and left view;

Fig. 2-1,2-2 are respectively the main cutaway view and the birds-eye vieies of thick feed part;

Fig. 3-1,3-2 are respectively the main cutaway view and the birds-eye vieies of thin feed part;

Fig. 4-1,4-2 go up the control plate, control the front view and the birds-eye view of plate actuating unit down.

The specific embodiment

Charging gear comprises thick feeder trough 1, thin feeder trough 5, match when carrying out the vermicelli packing in this charging gear and automatic packager of noodle other parts, need below the discharging opening of thickness feeder trough, dispose electronic scales 3 and the charge cask 4 (dotted portion among Fig. 1) that is placed on the electronic scales 3, so that vermicelli are measured.Behind the charging gear feed, all be placed on the rotor wheel 21 that is contained in rotor wheel support 22 and by the thickness feeder trough and be connected with each self-corresponding oscillatory gearing mechanism.Thick feeder trough 1 is identical with the oscillatory gearing mechanism of thin feeder trough 5, described oscillatory gearing mechanism comprises a motor 17, the adjustable crank slide block mechanism is housed on the motor shaft, by the support 38 that is contained on the motor shaft, regulating block 18, leading screw 16, amplitude of oscillation setting nut 15, connecting rod 19, oscillating deck 20, axle sleeve 39 and axle sleeve 40 are formed, leading screw 16 is contained on the support 38, amplitude of oscillation setting nut 15 is equipped with at two ends, regulating block 18 is screwed on the leading screw 16, there is an offset at its center and motor shaft center, be fixed with spindle nose 41 on the regulating block 18, axle sleeve 39 is sleeved on the spindle nose 41, and the axle sleeve 40 of connecting rod 19 other ends is sleeved on the little axle of establishing on the oscillating deck 20 42.Motor 17 work make spindle nose 41 produce eccentric rotary, make connecting rod 19 left and right sides reciprocally swingings and then drive the thickness feeder trough to produce reciprocally swinging.In order to make these facility that stronger practicality be arranged, the amplitude of oscillation of thickness feeder trough, frequency will be accomplished adjustable, enable to satisfy the demand of more users, so above-mentioned adjustable crank slide block driver train is adopted in the swing of thickness feeder trough.Regulate the frequency of the voltage scalable swing of swing motor 17, the amplitude of regulating the swing of amplitude of oscillation setting nut 15 scalable.Frequency is high more, and amplitude is big more, neat fast more, neat more of vermicelli, but can not be too fast too high, otherwise vermicelli can jump up.Be transferred to a suitable frequency, amplitude gets final product.General at different vermicelli producers, machine is mixed up by producer when dispatching from the factory, and later vermicelli producer no longer regulates.

Thick feeder trough 1, thin feeder trough 5 all has inlet point and discharging opening, also be provided with the material-feeding port that thick control desk 14 is housed on thick feeder trough 1 bottom surface, this material-feeding port is corresponding up and down with the position of thin feeder trough 5 inlet points, all thick feeding containers 2 of opening are equipped with up and down at thick feeder trough 1 discharging opening place, but be equipped with on this thick feeding container sidewall pull on control plate 9 and control plate 10 down, be provided with thick upper limit photoelectric switch 7 and thick lower limit photoelectric switch 8 on thick feeder trough 1 wall above thick feeding container 2 is suitable for reading, corresponding about the discharging opening of the end opening of thick feeding container 1 and thin feeder trough 5 and charge cask 4 positions.Be respectively equipped with slightly the limit the quantity of plate 6 and the plate 24 of carefully limiting the quantity of on thick feeder trough 1 and the thin feeder trough 5, slightly the limit the quantity of plate 6 and the plate 24 of carefully limiting the quantity of can not be swung, they are fixed on the frame, and slightly feeder trough 1, thin feeder trough 5 are placed on the rotor wheel 21, slightly limit the quantity of plate 6 and thick feeder trough 1, the plate 24 of carefully limiting the quantity of is not an one with thin feeder trough 5.On thick feeding container 2 sidewalls quantitative regulating mechanism is housed, this regulating mechanism is made up of regulating plate 43, setting nut 11 and adjusting screw mandrel 12, regulates screw mandrel 12 and is contained on the sidewall, and an end and regulating plate 43 are affixed, and setting nut 11 is housed on the other end.

Last control plate 9 and down control plate 10 be connected with the actuating unit that drives its pull action respectively, make plate can be in the plate track 32 on the plate support 26 pull.Described actuating unit comprises an electromagnet 29, with the supporting armature 30 of electromagnet 29, armature 30 lower ends are hinged with pull bar 31, pull bar 31 lower ends are with to turn round arm 28 hinged, turn round arm 28 with can be affixed around the rotating shaft 36 that fulcrum rotates, what be fixed with also in the rotating shaft 36 that two heads have a shift fork 27 turns round arm 28 ', 28 ", described shift fork 27 is held on the little axle 37 that is provided with on the plate, plate support 39 and the spring guide rail 34 that supports between 33 of spring retracing spring 35 is housed.

Starting the machine the thick feeder trough 1 in back can be at the direction horizontal hunting of vertical vermicelli under the driving of oscillatory gearing mechanism, and after vermicelli entered thick feeder trough 1, vermicelli just can be put neatly automatically under the swing of thick feeder trough 1.The effect of plate 6 of slightly limiting the quantity of is the vermicelli height unanimities of regulating behind the plate 6 of slightly limiting the quantity of, and also controls the speed that vermicelli advance simultaneously, thus the speed of control feed.

Under the initial condition, because last control plate 9 closures, make vermicelli can not fall into thick feeding container 2, and when the vermicelli height on the last control plate 9 arrives thick upper limit photoelectric switch 7, the photoelectric switch closure, last control plate 9 is opened, vermicelli fall into thick feeding container 2, because the plate 6 of slightly limiting the quantity of has been controlled the height of vermicelli, are not higher than thick lower limit photoelectric switch 8 after making vermicelli fall, vermicelli continue to fall into thick feeding container 2 under the swing of thick feeder trough 1, when vermicelli arrive thick lower limit photoelectric switch 8, the photoelectric switch closure, on control plate 9 closures, open fast closed back control plate 10 down, and vermicelli fall into control plate 10 quick makes down of charge cask 4 backs.When the vermicelli height on the last control plate 9 arrives thick upper limit photoelectric switch 7 again, photoelectric switch 7 closures, if at this moment the vermicelli of thick feeding container 2 also do not fall into charge cask 4, then thick feeder trough 1 stops swinging, and waits for that vermicelli fall into thick feeding container 2.Open control plate 9 if vermicelli have fallen and repeat above action.The capacity of thick feeding container 2 can be regulated by setting nut 11 as required, regulate bidding chi on the screw mandrel 12, as thin vermicelli 300g, 450g, 500g, two thin vermicelli 300g, 450g, 500g, wide vermicelli 300g, 450g, 500g can demarcate when dispatching from the factory according to user's needs.Regulating plate 13 is used for regulating the flow of vermicelli.

Same thin feeder trough 5 is also driven by oscillatory gearing mechanism, can be at the direction horizontal hunting of vertical vermicelli.Only thin feed just works when thick feed out of reach weight standard, for example every bag vermicelli 500g, and the every bag error of the every bag vermicelli of national regulation is just just being paid 10g smaller or equal to positive and negative 2%, will reach between the 490g-510g when weighing.The a large amount of experiments of process weight behind for the first time thick feed of this machine can be controlled in just pays in the 15g, just between the 480g-510g, so need only thick feeding container 2 is adjusted to intermediate value 495g.When if the vermicelli of thick feeding container 2 fall into charge cask 4 back vermicelli weight out of reach standards, thin control desk 25 is opened, and starts thin feeder trough 5 swings simultaneously, and then vermicelli fall into charge cask 4 in the groove, weight reaches closed thin control desk 25 after the standard, and thin feeder trough 5 swings stop.The plate 24 of carefully limiting the quantity of is the thickness of vermicelli behind the regulating plate.When the vermicelli in the thin feeder trough 5 are lower than thin upper limit photoelectric switch 23, open the thick control desk 14 of thick feeder trough 1, make vermicelli fall into thin feeder trough 5, when vermicelli arrive thin upper limit photoelectric switch 23, photoelectric switch closure, thick control desk 14 closures.Thick control desk 14 is used for regulating the flow of vermicelli.

The motor that the utility model adopts is preferably DC speed-reducing, the noise in the time of can reducing the complete machine operation like this.Separate between the each several part, contacting directly mechanically not, thus reduced the noise of machine, reduced the vibration of machine.Contact between each several part can by with the supporting PLC control setup of charging gear by programming control, make the work that can coordinate between them.Because this machine has adopted DC machine that power is provided, DC machine is by DC power supply, so the power of this machine is very low, has only about 200 watts, thereby has reached purpose of power saving.

In order to make the work of charging gear really realize intellectuality; the PLC control setup supporting with the utility model preferably is provided with power-off protection apparatus; if the utility model is sudden power at work; mode of operation when the PLC control setup can be remembered to cut off the power supply, the state when recovering outage when sending a telegram here once more works on.Adopt the PLC control setup also can make the utility model to be connected smoothly with various wrapping machine.

Claims

1, a kind of automatic packager of noodle charging gear, it is characterized in that, it comprises thick feeder trough (1), thin feeder trough (5), the thickness feeder trough all is placed on the swinging mounting and with each self-corresponding oscillatory gearing mechanism and is connected, thick feeder trough (1), thin feeder trough (5) all has inlet point and discharging opening, also be provided with the material-feeding port that thick control desk (14) are housed on thick feeder trough (1) bottom surface, this material-feeding port is corresponding up and down with the position of thin feeder trough (5) inlet point, on thin feeder trough (5) wall thin upper limit photoelectric switch is housed, thin control desk (25) is equipped with at thin feeder trough (5) base plate top discharge mouth place, all thick feeding containers (2) of opening are equipped with up and down at thick feeder trough (1) discharging opening place, control plate (9) and control plate (10) down on can be by the actuating unit pull being equipped with on this thick feeding container sidewall, on thick feeder trough (1) wall of thick feeding container (2) top suitable for reading, be provided with thick upper limit photoelectric switch (7) and lower limit photoelectric switch (8) slightly.

2, charging gear as claimed in claim 1 is characterized in that, is respectively equipped with the plate of slightly limiting the quantity of (6) and the plate (24) of carefully limiting the quantity of on thick feeder trough (1) and the thin feeder trough (5).

3, charging gear as claimed in claim 1 is characterized in that, swinging mounting is made up of rotor wheel support (22) and dress rotor wheel (21) thereon.

4, as claim 1,2 or 3 described charging gears, it is characterized in that, on thick feeding container (2) sidewall quantitative regulating mechanism is housed, this regulating mechanism is made up of regulating plate (43), setting nut (11) and adjusting screw mandrel (12), regulate screw mandrel (12) and be contained on the sidewall, an end and regulating plate (43) are affixed, and setting nut (11) is housed on the other end.

5, as claim 1,2 or 3 described charging gears, it is characterized in that, described oscillatory gearing mechanism comprises a motor (17) and adjustable crank mechanism, adjustable crank mechanism is by the support (38) that is contained on the motor shaft, regulating block (18), leading screw (16), amplitude of oscillation setting nut (15), connecting rod (19), oscillating deck (20), axle sleeve (39) and axle sleeve (40) are formed, leading screw (16) is contained on the support (38), amplitude of oscillation setting nut (15) is equipped with at two ends, regulating block (18) is screwed on the leading screw (16), there is an offset at its center and motor shaft center, be fixed with spindle nose (41) on the regulating block (18), axle sleeve (39) is sleeved on the spindle nose (41), and the axle sleeve (40) of connecting rod (19) other end is sleeved on the little axle of establishing on the oscillating deck (42).

6, as claim 1,2 or 3 described charging gears, it is characterized in that, described actuating unit comprises an electromagnet (29), with the supporting armature (30) of electromagnet (29), armature (30) lower end is hinged with pull bar (31), pull bar (31) lower end is with to turn round arm (28) hinged, turn round arm (28) with can be affixed around the rotating shaft (36) that fulcrum rotates, what be fixed with also in the rotating shaft (36) that two heads have a shift fork (27) turns round arm (28 '), (28 "); described shift fork (27) is held on the little axle (37) that is provided with on the plate, on the spring guide rail (34) between plate support (39) and the spring support (33) retracing spring (35) is housed.