CN206814027U - A kind of blanking device - Google Patents

Abstract

The utility model provides a kind of blanking device, including：Body, is provided with the first discharging opening, and the body is internally provided with motor；Magazine, it is arranged on the body and is used to store material, the second discharging opening that tapping channel is formed for being connected with first discharging opening is provided with the magazine, the body below the tapping channel is weighed provided with weighing unit with the material to discharge；Cutting agency, it is arranged in the magazine and material is discharged from the discharging opening under the driving of the motor；Control unit, its weight information for being electrically connected with and being fed back according to the weighing unit with the motor and the weighing unit are controlled to the motor.Blanking device blanking of the present utility model is simple to operate, and the flow of material can flexibly change according to actual conditions in blanking process, ensure the accuracy of blanking.

Description

A kind of blanking device

Technical field

A kind of feed device is the utility model is related to, more particularly to a kind of blanking smoothly blanking device simple to operate.

Background technology

In daily life, it is typically all to be weighed with measuring cup to estimate during foodstuff is weighed.For baking and banking up with earth For, the pro rate of material requires very accurate, to estimate not is so accurate by experience, to the product bakeed out Have a great influence.But if high-precision weighing is carried out according to material ratio, due to not weighing instrument efficiently so that weighing process is led to Often need to take a significant amount of time, made troubles for user.

Occur some blanking products, such as Publication No. CN103925975A patent of invention and bulletin in the market Number for the blanking product disclosed in CN203845039U utility model patents, although it has function of weighing, blanking and title Weight process is two independent processes so that the precision of blanking is bad.And the structure limitation of the cutting agency due to inside, make It is not smooth enough to obtain blanking process.

Utility model content

Problem to be solved in the utility model be to provide a kind of blanking it is simple to operate and in blanking process material The blanking device that can flexibly be changed according to actual conditions of flow.

In order to solve the above problems, the utility model provides a kind of blanking device, including：

Body, is provided with the first discharging opening, and the body is internally provided with motor；

Magazine, be arranged on the body be used for store material, be provided with the magazine for and it is described First discharging opening connects the second discharging opening to form tapping channel, and the body below the tapping channel, which is provided with, to be claimed Weight platform is weighed with the material to discharge；

Cutting agency, it is arranged in the magazine and makes material from described second under the driving of the motor Discharging opening is discharged；

Control unit, its weight for being electrically connected with and being fed back according to the weighing unit with the motor and the weighing unit Information is controlled to the motor, so that blanking process can flexibly change according to actual conditions, ensures blanking Accuracy.

Preferably, second discharging opening is provided with the first closure, first closure is rotated by fixing axle On second discharging opening, first closure stretches out formed with extension；

The body is provided with pushing part, when the magazine is installed on the body, the pushing part pushing tow The extension makes second discharging opening be connected with first discharging opening, ensures thing to open first closure Material can be discharged smoothly.

Preferably, first closure is provided with torsion spring with fixed between centers, and when magazine separates with body, first Closure can be automatically reset in the presence of torsion spring to seal the second discharging opening, simple and convenient without manual operation.

Preferably, the cutting agency includes being used for the screw arbor assembly for pushing to material in second discharging opening, The screw arbor assembly includes two feeding spiro rods being set up in parallel and the output screw between the feeding spiro rod.Wherein set Put two feeding spiro rods, and between output screw is arranged on into two feeding spiro rods, may be such that feeding is better, ensure discharge Material flow.

Preferably, the cutting agency also includes transmission mechanism, it includes：

Driving gear, it is used to be connected with the motor, and the driving gear is installed in the bottom of the magazine Portion；

First driven gear, it is meshed on the output screw and with the driving gear；And

Second driven gear, it is two, and two driven gears are respectively arranged on two feeding spiro rods simultaneously Engaged with first driven gear.It can not only ensure that the transmitting procedure of power is stable using gear drive, and structure It is simple easily prepared.

Preferably, the bottom surface of the magazine is one domatic, second discharging opening is arranged on the domatic slope At top, the screw arbor assembly along it is described it is domatic be obliquely installed, the driving gear is at the domatic bottom of slope.This kind is set Mode may be such that material is not easy to discharge from the second discharging opening when motor stops driving or deceleration screw arbor assembly, so as to In the discharge rate of preferable control material, ensure to weigh accuracy.

It is used to block second discharging preferably, being provided with above second discharging opening in the magazine The baffle plate of mouth, to avoid material from pouring into the second discharging opening, aids in the discharge rate of control material.

Preferably, the upper end of the magazine is opening end, and the second closure is covered with, the opening end forms storage The feeding mouth of material container, and the second closure is provided for material being sealed in magazine.

Preferably, the magazine is multiple, on second closure formed with the magazine bottom The groove of outer rim form fit, so that multiple magazines can stack setting, it is easy to the storage of multiple magazines.

Preferably, the motor is either-rotation motor, it is vertically in the body.Can be more using either-rotation motor Good its rotating speed of regulation, makes to use different rotating speeds, guarantee blanking velocity for different materials.

The beneficial effect of blanking device of the present utility model is that blanking is simple to operate, mutually electrical by setting The control unit and weighing unit of connection so that after food material is fallen into splicing container, weighing unit can be docked in material container Material is weighed in real time, and by weighing information Real-time Feedback to control unit, makes control unit according to weighing information controlled motor Operation, and then accurate blanking is realized, simplify the work of user.

Brief description of the drawings

Fig. 1 is the structural representation of blanking device of the present utility model.

Fig. 2 is the structural representation of the body in blanking device of the present utility model.

Fig. 3 is the structure sectional view of blanking device of the present utility model.

Fig. 4 is the part-structure sectional view of blanking device of the present utility model.

Fig. 5 is the structural representation of the cutting agency in blanking device of the present utility model.

Fig. 6 stacks structural representation during setting for multiple magazines in blanking device of the present utility model.

Reference：

1- bodies；2- magazines；3- screw arbor assemblies；4- transmission mechanisms；The discharging openings of 5- first；The discharging openings of 6- second；7- Motor；8- weighing units；9- splicing containers；10- output screws；11- feeding spiro rods；The closures of 12- first；13- second is close Capping；14- control panels；15-PCB control panels；16- extensions；17- pushing parts；18- driving gears；The driven tooths of 19- first Wheel；The driven gears of 20- second；21- torsion springs；22- baffle plates；23- sealing rings；24- grooves.

Embodiment

The utility model is described in detail below in conjunction with accompanying drawing.

As shown in Figure 1, Figure 2 and Figure 3, the utility model provides a kind of blanking device, and it includes：

Body 1, is provided with the first discharging opening 5, and body 1 is internally provided with motor 7；

Magazine 2, it, which is arranged on body 1, is used to store material, is provided with magazine 2 for being discharged with first The connection of mouth 5 forms the second discharging opening 6 of tapping channel, and the body 1 below tapping channel is provided with weighing unit 8, weighing unit 8 On be placed with the splicing container 9 of material for receiving discharge, weighing unit 8 is used for the material that is pointed in splicing container and claimed Weight；

Cutting agency, it is arranged in magazine 2 and can make material under the driving of motor 7 from the second discharging Mouth 6 is discharged；Wherein cutting agency, which is arranged in magazine 2, can make fully to contact between material and cutting agency, promote Blanking, ensure that blanking process is more smooth；

Control unit, it is electrically connected with motor 7 and weighing unit 8, for the weight information fed back according to weighing unit 8 Relation pair motor 7 between the weight information of pre-stored required material is controlled, that is, control unit can be under Material process is controlled.

Specifically, the control unit in the present embodiment includes the control panel 14 and PCB control panels 15 being electrically connected with each other, and claims Weight platform 8 is electrically connected with PCB control panels 15 simultaneously with motor 7.In use, user is defeated to pcb board by control panel 14 The weight of material needed for entering, then opening motor makes cutting agency operation to promote blanking, and weighing unit 8 is right in real time after material discharge The material of discharge is weighed, and weighing information is fed back in PCB control panels 15, and PCB control panels 15 are according to current discharging The difference between the weight of required material is measured to control the rotating speed of motor 7, and then realizes the effect of accurate blanking.It is preferred that Ground, the 7 preferably bidirectional motor of motor in the present embodiment, to facilitate control unit more flexibly to adjust its rotating speed.

With reference to shown in Fig. 3 and Fig. 4, the upper end of magazine 2 is open, forms feeding mouth, and coordinate and be covered with the second sealing Lid 13.Second discharging opening 6 of magazine 2 is provided with the first closure 12.The tool of first closure 12 and the second closure 13 Body sealing structure is not unique, is sealed in the present embodiment using setting sealing ring 23.

Continuing with Fig. 3 and Fig. 4, the first closure 12 is rotated on the second discharging opening 6 by fixing axle, and first is close Capping 12 is provided with torsion spring 21 with fixed between centers, so that the first closure 12 is not easy to open in the case where acting on without external force, and can open Qi Hou, automatically reset be located at continuing lid on the second discharging opening 6 when the external force is removed.Further, the first closure 12 is outside Extension is formed with extension 16.Body 1 is provided with pushing part 17, when magazine 2 is installed on body 1, the energy of pushing part 17 Enough thrust extensions 16 make it drive the first closure 12 to rotate unlatching, and then the second discharging opening 6 is connected with the first discharging opening 5 It is logical.It is, when magazine 2 is installed on body 1, the first closure 12 automatically turns on without manual operation, conducting Tapping channel.When removing magazine 2 from body 1, the first closure 12 equally can automatic cover shutting without manual operation On the second discharging opening 6, the sealing effectiveness of magazine 2 is realized, substantial length of operation is simple and convenient.

With reference to shown in Fig. 3, Figure 4 and 5, cutting agency includes the transmission mechanism 4 being connected with motor 7 for transmitting power It is connected with transmission mechanism 4 for the screw arbor assembly 3 for receiving power so that material is pushed in the second discharging opening 6.

Wherein, screw arbor assembly 3 includes two feeding spiro rods 11 being set up in parallel and the output between feeding spiro rod 11 Screw rod 10.The rotation direction of two feeding spiro rods 11 is identical, for the material around output screw 10 to be conveyed into output screw 10.Set two feeding spiro rods 11 effectively to prevent the material of the corner of magazine 2 from overstocking, and material can be significantly increased Mobility.The rotation direction of output screw 10 and feeding spiro rod 11 is on the contrary, it is used to material being delivered to the second discharging opening 6 Place.

Transmission mechanism 4 includes：

Driving gear 18, it is used to be connected with the output shaft of motor 7；

First driven gear 19, it is meshed on output screw 10 and with driving gear 18；And

Second driven gear 20, it is two, and two driven gears are respectively arranged on two feeding spiro rods 11 and with the One driven gear 19 engages.

Continuing with shown in Fig. 3 and Fig. 4, the bottom surface of magazine 2 is domatic for one, and the second discharging opening 6 is arranged on domatic At top of the slope, screw arbor assembly 3 is obliquely installed along domatic, and driving gear 18 is at domatic bottom of slope.This kind of set-up mode may be such that When motor 7 stops operating, material can pour into the side away from the second discharging opening 6 in magazine 2, avoid unnecessary material Discharged from the second discharging opening 6；Or when motor 7 slowly runs, material will not flow to the second discharging opening 6 easily, cause thing The uppity phenomenon of load of material occurs, and is further ensured that the accuracy of blanking.Preferably, in order to further avoid driving When dynamic motor 7 stops operating, the material in magazine 2 pours into the second discharging opening 6, is located at the second discharging opening 6 in magazine 2 Top be additionally provided with baffle plate 22 for blocking the second discharging opening 6.

Further, because the motor 7 in the present embodiment is installed in body 1 vertically, i.e. its output shaft is set vertically Put, to make driving gear 18 and output shaft stable connection, the axis of the driving gear 18 in the present embodiment is fixed in magazine 2 When on body 1 and output shaft axis collinear, in order to the connection of the two.Further, since the axis of driving gear 18 and There is angle between the axis of one driven gear 19, engaged to realize, the first driven gear 19 in the present embodiment is to include first Gear and the double-layer gear of second gear (alligator of first gear and second gear can be straight-tooth or cone tooth), the second driven gear 20 are engaged with first gear and second gear respectively with driving gear 18.

Preferably, in order to meet that weighing of the user when bakeing to various materials matches, blanking device of the present utility model It may include multiple magazines 2.As shown in fig. 6, deposited for the ease of the storage of magazine 2, can be on the second closure 13 Located at the groove 24 of the root edge form fit with magazine 2, so that setting can mutually be stacked by obtaining multiple magazines 2.

Above example is only exemplary embodiment of the present utility model, is not used in limitation the utility model, and this practicality is new The protection domain of type is defined by the claims.Those skilled in the art can be in essence of the present utility model and protection domain It is interior, various modifications or equivalent substitution are made to the utility model, this modification or equivalent substitution also should be regarded as new in this practicality In the protection domain of type.

Claims (10)

1. a kind of blanking device, including：

Body, which is provided with the first discharging opening, and the body is internally provided with motor；

Magazine, it is arranged on the body and is used to store material, be provided with and be used for and described first on the magazine Discharging opening connects the second discharging opening to form tapping channel, and the body below the tapping channel is provided with weighing unit Weighed with the material to discharge；

Cutting agency, it is arranged in the magazine and makes material under the driving of the motor from the described second discharging Mouth discharge；

Control unit, its weight information for being electrically connected with and being fed back according to the weighing unit with the motor and the weighing unit The motor is controlled.

2. blanking device according to claim 1, it is characterised in that second discharging opening is provided with the first closure, First closure is rotated on second discharging opening by fixing axle, first closure stretch out formed with Extension；

The body is provided with pushing part, when the magazine is installed on the body, described in the pushing part pushing tow Extension is to open first closure.

3. blanking device according to claim 2, it is characterised in that first closure is provided with fixed between centers and turned round Spring.

4. blanking device according to claim 1, it is characterised in that the cutting agency includes being used to push to material Screw arbor assembly in second discharging opening, the screw arbor assembly include two feeding spiro rods being set up in parallel and sent positioned at described Expect the output screw between screw rod.

5. blanking device according to claim 4, it is characterised in that the cutting agency also includes transmission mechanism, and it is wrapped Include：

Driving gear, it is used to be connected with the motor, and the driving gear is installed in the bottom of the magazine；

First driven gear, it is meshed on the output screw and with the driving gear；And

Second driven gear, it is two, and two driven gears are respectively arranged on two feeding spiro rods and and institute State the engagement of the first driven gear.

6. blanking device according to claim 5, it is characterised in that the bottom surface of the magazine is one domatic, described Second discharging opening is arranged at the domatic top of the slope, the screw arbor assembly along it is described it is domatic be obliquely installed, the driving gear At the domatic bottom of slope.

7. blanking device according to claim 6, it is characterised in that be located at second discharging opening in the magazine Top is provided with the baffle plate for being used for blocking second discharging opening.

8. according to the blanking device any one of claim 1-7, it is characterised in that the upper end of the magazine is spacious Mouth end, and it is covered with the second closure.

9. blanking device according to claim 8, it is characterised in that the magazine is multiple, and described upper second is close Formed with the groove with the magazine bottom outer-edge form fit in capping, so that multiple magazines can stack Set.

10. blanking device according to claim 9, it is characterised in that the motor is either-rotation motor, and it sets vertically In in the body.