CN204528552U - A kind of quantitatively feeding rapid prototyping system - Google Patents

A kind of quantitatively feeding rapid prototyping system Download PDF

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Publication number
CN204528552U
CN204528552U CN201520030375.2U CN201520030375U CN204528552U CN 204528552 U CN204528552 U CN 204528552U CN 201520030375 U CN201520030375 U CN 201520030375U CN 204528552 U CN204528552 U CN 204528552U
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feed compartment
plate
raw material
feed
feeding
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CN201520030375.2U
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谢吉材
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Xiamen Bangzhong Technology Co Ltd
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Xiamen Bangzhong Technology Co Ltd
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Abstract

The open a kind of quantitatively feeding rapid prototyping system of the utility model, comprises main frame, dosing device and fixed point drawing-in device; Main frame comprises pedestal and feed compartment, and feed compartment is arranged on above pedestal, installs plural block stay bearing plate bottom feed compartment, and every block stay bearing plate is provided with a bracing frame, and charging aperture is offered at feed compartment top, and feeding window is offered in feed compartment front end; Dosing device is arranged on above feed compartment, and fixed point drawing-in device is arranged in the feed compartment of main frame; The utility model structure is simple, easy to operate, realizes quantitatively fixing a point rapidly feeding, enhances productivity, and reduces wastage of material.

Description

A kind of quantitatively feeding rapid prototyping system
Technical field
The utility model relates to feeding equipment technical field, particularly the quantitative feeding rapid prototyping system of one.
Background technology
In the industrial production, after the machine-shaping that product is last, often because feeding capacity not accurately causes product to there is breach or raw material too much overflows, the production of such as plastic cement products, man-hour is added to plastic grains, need quantitative plastic grains feeding (namely adding in mould) in advance, then injection mo(u)lding is realized, if feeding causes product exists more at least, namely defect ware rate increases, in existing production technology, generally by feeding machine again feeding to fill a vacancy, but current feed process still cannot reach the most accurate feeding, also need the adjustment carrying out feed point according to gap position, therefore inefficiency, and feeding too much will cause the waste of raw material.
In view of this, the utility model people especial manufacture goes out a kind of quantitatively feeding rapid prototyping system, and this case produces thus.
Utility model content
The purpose of this utility model is to provide a kind of quantitatively feeding rapid prototyping system, and realize quantifying feed quickly and efficiently, fixed point feeding, enhances productivity and raw material availability.
To achieve these goals, the technical solution of the utility model is as follows:
A kind of quantitatively feeding rapid prototyping system, comprising:
Main frame, main frame comprises pedestal and feed compartment, and feed compartment is arranged on pedestal top, installs several piece stay bearing plate bottom feed compartment, and every block stay bearing plate is provided with a bracing frame, and charging aperture is offered at feed compartment top, and feeding window is offered in feed compartment front end;
Dosing device, dosing device is arranged on feed compartment top, dosing device comprises feed hopper, raw material carrying case, metering mechanism and blanking hopper, raw material carrying case top has charging hole and bottom has discharge opening, feed hopper is arranged on the charging hole place of raw material carrying case, blanking hopper is arranged on the discharge opening place of raw material carrying case, and feed compartment is stretched into from charging aperture in blanking hopper lower end, and metering mechanism is arranged on feed compartment top and is connected with the bottom of raw material carrying case;
Fixed point drawing-in device, fixed point drawing-in device is arranged in the feed compartment of main frame, and fixed point drawing-in device comprises cross slide way, transverse shifting platform, vertically moves platform and feeding platform; Cross slide way comprises cross track and cross slide way frame, and cross slide way frame is arranged on the bracing frame of feed compartment, arranges cross track at cross slide way top of the trellis; Transverse shifting platform comprises lateral movement plate, is provided with the horizontal wheel coordinated with cross track bottom lateral movement plate; Vertically move platform to comprise and vertically move plate and longitudinal rail, vertically move plate and be arranged on lateral movement plate, longitudinal rail is fixed on and vertically moves on plate; Feeding platform comprises splicing plate and several feed hopper, and splicing plate is offered several confession and install with feed hopper and the blanking hole of blanking, arrange valve in blanking hole, splicing plate side is provided with the longitudinal wheel coordinated with longitudinal rail.
Described dosing device also comprises drive motor, and drive motor is provided with driven wheel; Be provided with two countershafts in raw material carrying case, every countershaft installed a belt conveyor, described rotating shaft is also provided with the driven gear engaged with driven wheel.
Above described belt conveyor in raw material carrying case, radiant type heating arrangement is also installed.
A stay bearing plate is also installed at described feed compartment top, the metering mechanism of dosing device comprises LOAD CELLS and pallet, LOAD CELLS upper end is connected with bottom raw material carrying case, and LOAD CELLS lower end is fixed on pallet, and pallet is fixed on the stay bearing plate at feed compartment top.
Described cross slide way frame one end installation one is with the drive motor of driven wheel, and the cross slide way frame other end is provided with the driven gear corresponding with driven wheel, lateral movement plate one end also installs one with the drive motor of driven wheel, and the lateral movement plate other end is also provided with the driven gear corresponding with driven wheel, driven wheel is connected by a rack synchronous band with driven gear; Be connected with the rack synchronous band top on cross slide way frame bottom lateral movement plate, vertically move bottom plate and be connected with the rack synchronous band top on lateral movement plate.
Described lateral movement plate is also provided with longitudinal rail, vertically moves the longitudinal wheel of corresponding installation bottom plate.
Described feed compartment top and front end are transparency glass plate.
After adopting such scheme, the utility model realizes dosing by dosing device, fixed point feeding is realized by fixed point drawing-in device, cross slide way and longitudinal rail are set in feed compartment, the fine setting position of feeding platform on guide rail, enable the feed hopper of each position on feeding platform dock the blanking hopper at feed compartment top successively, the feed hopper wherein on feeding platform is arranged according to shape of product.
Principle of work of the present utility model is as follows:
First, raw material is added in dosing device, raw material transfers to blanking hopper from dosing device feed hopper through carrying case, and enter feed compartment from blanking hopper, metering mechanism records the change of raw material in dosing device in real time, now feeding platform is positioned at the below of discharging hopper, then, raw material directly falls into feed hopper from blanking hopper, the position (namely by controlling the movement of longitudinal wheel and horizontal wheel) of adjustment feeding platform, the feed hopper that needs are fed in raw material adds quantitative raw material, when switching feed hopper, raw material carrying case stops transmission raw material, then, horizontal wheel and longitudinal wheel is driven to make feeding platform stretch out feed compartment from feeding window, Raw material processing model aimed at by feeding platform, open the valve of feed hopper, raw material falls into model, finally realize the quick feeding of site-directed quantitative.
The utility model contrast prior art, its beneficial effect is:
1, fast quantification feeds in raw material, and enhances productivity;
2, carry out fixed point feeding for shape of product, carry out fixed point feed supplement for product breach, improve the quality of products;
3, simple to operate, fast, reduce the waste of raw material, reduce productive costs;
Below in conjunction with drawings and the specific embodiments, the utility model is described in further detail.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model;
Fig. 2 is front elevation of the present utility model;
Fig. 3 is lateral plan of the present utility model;
Fig. 4 is birds-eye view of the present utility model;
Fig. 5 is the structural representation of the utility model fixed point drawing-in device;
Fig. 6 is the front elevation of the utility model fixed point drawing-in device;
Fig. 7 is the lateral plan of the utility model fixed point drawing-in device;
Fig. 8 is the birds-eye view of the utility model fixed point drawing-in device;
Fig. 9 is the structural representation of the utility model dosing device;
Figure 10 is the front elevation of the utility model dosing device;
Figure 11 is the structural representation of the utility model feeding platform;
Figure 12 is the lateral plan of the utility model feeding platform;
Figure 13 is the birds-eye view of the utility model feeding platform.
Label declaration
Main frame 1, feed compartment 11, stay bearing plate 111, bracing frame 112, charging aperture 113, feeding window 114, pedestal 12, dosing device 2, feed hopper 21, raw material carrying case 22, belt conveyor 221, rotating shaft 222, driven gear 223, drive motor 23, driven wheel 231, radiant type heating arrangement 24, blanking hopper 25, metering mechanism 26, LOAD CELLS 261, pallet 262, fixed point drawing-in device 3, cross slide way 31, cross slide way frame 311, cross track 312, transverse shifting platform 32, lateral movement plate 321, horizontal wheel 322, vertically move platform 33, vertically move plate 331, longitudinal rail 332, feeding platform 34, splicing plate 341, feed hopper 342, longitudinal wheel 343, blanking hole 344, valve 345, rack synchronous band 35.
Detailed description of the invention
As shown in Figure 1, the quantitative feeding rapid prototyping system of one that the utility model discloses, comprising:
Main frame 1, main frame 1 comprises pedestal 12 and feed compartment 11, and feed compartment 11 is arranged on pedestal 12 top, several piece stay bearing plate 111 is installed bottom feed compartment 11, every block stay bearing plate 111 is provided with a bracing frame 112, and feed compartment 11 top offers reinforced 113, and feeding window 114 is offered in feed compartment 11 front end;
Dosing device 2, dosing device 2 is arranged on feed compartment 1 top, dosing device 2 comprises feed hopper 21, raw material carrying case 22, metering mechanism 26 and blanking hopper 25, raw material carrying case 22 top has charging hole and bottom has discharge opening, feed hopper 21 is arranged on the charging hole of raw material carrying case, blanking hopper 25 is arranged on the discharge opening of raw material carrying case 22, the charging aperture 113 at feed compartment 11 top is stretched in blanking hopper 25 lower end, and metering mechanism 26 is arranged on feed compartment 11 top and is connected with bottom raw material carrying case 22;
Fixed point drawing-in device 3, fixed point drawing-in device 3 is arranged in the feed compartment 11 of main frame, and fixed point drawing-in device 3 comprises cross slide way 31, transverse shifting platform 32, vertically moves platform 33 and feeding platform 34; Cross slide way 31 comprises cross track 311 and cross slide way frame 312, and cross slide way frame 312 is arranged on the bracing frame 112 of feed compartment 11, arranges cross track 21 at cross slide way frame 312 top; Transverse shifting platform 32 comprises lateral movement plate 321, is provided with the horizontal wheel 322 coordinated with cross track 312 bottom lateral movement plate 321; Vertically move platform 33 to comprise and vertically move plate 331 and longitudinal rail 332, vertically move plate 331 and be arranged on lateral movement plate 321, longitudinal rail 332 is fixed on and vertically moves on plate 331; Feeding platform 34 comprises splicing plate 341 and several feed hopper 342, splicing plate 341 is offered several confession to install with feed hopper 342 and the blanking hole 344 of blanking, be provided with valve in blanking hole 344, splicing plate 341 side is provided with the longitudinal wheel 343 coordinated with longitudinal rail;
Dosing device also comprises drive motor 23, and drive motor 23 is provided with driven wheel 231, two countershafts 222 are provided with in raw material carrying case 22, every countershaft 222 is installed a belt conveyor 221, described rotating shaft 222 is also provided with the driven gear 223 engaged with driven wheel 231, drive motor 23 and gear-driven mode is preferably utilized to drive the operation of raw material carrying case 22 in the present embodiment, and in original carrying case 22, two-layer belt conveyor 221 is set, by material transport amount can be controlled more accurately to drive motor 23 rotating speed and open/close control, and then the discharge quantity controlled more accurately in blanking hopper 25 unit time, realize Quantitative dosing accurately.
Also be provided with radiant type heating arrangement 24 above belt conveyor 221 in raw material carrying case 22, radiant type heating arrangement 24 can to originally carrying out preheating, the rapid shaping of product after further quickening feeding.
A stay bearing plate 111 is also installed at feed compartment 11 top, the metering mechanism 26 of dosing device 2 comprises LOAD CELLS 261 and pallet 262, LOAD CELLS 261 upper end is connected with bottom raw material carrying case 22, LOAD CELLS 261 lower end is fixed on pallet 262, pallet 262 is fixed on the stay bearing plate 111 at feed compartment 11 top, metering mechanism can raw material weight change information in real-time collecting dosing device 2, thus it needs the weight supporting whole dosing device 2, the stay bearing plate 111 at feed compartment 11 top plays better fixation, and in metering mechanism 26, utilize high sensitivity and signal collection, feed back LOAD CELLS 261 fast transport rapidly and go out the discharge quantity of dosing device, make quantifying feed program more stable, fast.
Cross slide way frame 311 one end installation one is with the drive motor 23 of driven wheel 231, and cross slide way frame 311 other end is provided with the driven gear 223 corresponding with driven wheel 231, lateral movement plate 321 one end also installs one with the drive motor 23 of driven wheel 231, and lateral movement plate 321 other end is also provided with the driven gear 223 corresponding with driven wheel 231, driven wheel 231 is connected by a rack synchronous band 35 with driven gear 223, be connected with rack synchronous band 35 top on cross slide way frame 311 bottom lateral movement plate 321, to vertically move bottom plate 331 to be connected with rack synchronous band 35 top on lateral movement plate 321, in the present embodiment, control transverse shifting platform 32 not control by means of only cross slide way and longitudinal rail with the motion vertically moving platform 33, drive motor 23 is also utilized to drive rack synchronous band 35 to move, and then drive lateral movement plate 321 and the motion vertically moving plate 331, the basis of track adds gear-driven mode makes transverse shifting platform 32 more accurate with the position control vertically moving platform 33, simultaneously, on feeding platform 34, the position control of feed hopper 342 is also more accurate.
Lateral movement plate 321 is also provided with longitudinal rail 332, vertically move the longitudinal wheel 343 of corresponding installation bottom plate 331, longitudinal rail 332 on lateral movement plate 321 vertically moves plate also can carry out longitudinal movement, and then feeding platform 34 can realize larger change in location, feeding platform 34 is made to meet wider feeding, in addition, the distribution limit of the feed hopper 342 of feeding platform 34 also can be wider.
Feed compartment 11 top and front end are transparency glass plate, like this, directly can observe the operation conditions of the fixed point feeding device 3 in feed compartment 11.
Principle of work of the present utility model is as follows:
1) in dosing device 2, raw material is added feed hopper 21, raw material transfers to blanking hopper 25 from feed hopper 21 through raw material carrying case 22, control the raw material transfer rate of raw material carrying case 22, metering mechanism 26 records the change of raw material in dosing device Raw weight in real time, finally, a certain amount of raw material is from blanking hopper 25 discharging;
2) in feed compartment 11, first, the feeding platform 34 of fixed point drawing-in device 3 moves to below discharging hopper 25, feed hopper 342 on feed plate 341 is docked discharging hopper 25 successively and is carried out splicing, feeding platform 34 splicing completes, then, transverse shifting platform 32 was along cross track 312 transverse shifting before this, be again vertically move 33 platforms along the longitudinal track vertically move, finally, feeding platform 34 stretches out feeding window 114, Raw material processing model aimed at by feeding platform 34, open the valve 345 of feed hopper 342, raw material falls into model, realize Fast Fixed-point feeding quantitatively, the utility model is from quantifying feed to fixed point feeding, efficiency is high, feed is accurate.
Quantitative feeding rapid prototyping system of the present utility model can meet plastic grains, the quick feeding of metal powder and block stock etc. the raw material of industry, plastic cement products can be widely used in, the production of the industrial products such as metalwork, as figs 11-13, another kind of feeding platform 34 of the present utility model, the shape of the feed hopper 342 in feeding platform 34 and position all can set according to the shape of product, only the valve 345 need opened below feed hopper 342 just can complete feeding, easy to operate, feeding accurate quick, in addition, the utility model can also be used for the feed supplement to product breach, only need add quantitative raw material to the feed hopper corresponding with product breach, avoid the defect such as waste and the very few low production efficiency caused of materials that traditional feed profile materials too much cause.
In the specific implementation, the utility model can also be controlled by the raw material carrying case 22 of control desk to dosing device 2, namely widely used electronic control technology is utilized to control the drive motor 23 in raw material carrying case, make drive motor 23 according to setting adjustment rotating speed and ON/OFF, thus the control of intelligentized quantifying feed can be realized, compare the running of manual control drive motor 23, improve reinforced efficiency further; Equally, the utility model also can be controlled the fixed point drive motor 23 of drawing-in device 3, horizontal wheel 322 and longitudinal wheel 343 by control desk, namely service direction and the start/stop of the rotation direction of drive motor 23 and ON/OFF, the horizontal wheel 322 of control and longitudinal wheel 343 is controlled, thus transverse shifting platform 32, the rail moving process that vertically moves platform 33 and feeding platform 34 also realize intelligentized control method, improve feeding efficiency further.
These are only specific embodiment of the utility model, the restriction not to protection domain of the present utility model.All equivalent variations done according to the mentality of designing of this case, all fall into the protection domain of this case.

Claims (7)

1. a quantitative feeding rapid prototyping system, is characterized in that: comprising:
Main frame, main frame comprises pedestal and feed compartment, and feed compartment is arranged on pedestal top, installs several piece stay bearing plate bottom feed compartment, and every block stay bearing plate is provided with a bracing frame, and charging aperture is offered at feed compartment top, and feeding window is offered in feed compartment front end;
Dosing device, dosing device is arranged on feed compartment top, dosing device comprises feed hopper, raw material carrying case, metering mechanism and blanking hopper, raw material carrying case top has charging hole and bottom has discharge opening, feed hopper is arranged on the charging hole place of raw material carrying case, blanking hopper is arranged on the discharge opening place of raw material carrying case, and feed compartment is stretched into from charging aperture in blanking hopper lower end, and metering mechanism is arranged on feed compartment top and is connected with the bottom of raw material carrying case;
Fixed point drawing-in device, fixed point drawing-in device is arranged in the feed compartment of main frame, and fixed point drawing-in device comprises cross slide way, transverse shifting platform, vertically moves platform and feeding platform; Cross slide way comprises cross track and cross slide way frame, and cross slide way frame is arranged on the bracing frame of feed compartment, arranges cross track at cross slide way top of the trellis; Transverse shifting platform comprises lateral movement plate, is provided with the horizontal wheel coordinated with cross track bottom lateral movement plate; Vertically move platform to comprise and vertically move plate and longitudinal rail, vertically move plate and be arranged on lateral movement plate, longitudinal rail is fixed on and vertically moves on plate; Feeding platform comprises splicing plate and several feed hopper, and splicing plate is offered several confession and install with feed hopper and the blanking hole of blanking, arrange valve in blanking hole, splicing plate side is provided with the longitudinal wheel coordinated with longitudinal rail.
2. a kind of quantitatively feeding rapid prototyping system as claimed in claim 1, is characterized in that: described dosing device also comprises drive motor, and drive motor is provided with driven wheel; Be provided with two countershafts in raw material carrying case, every countershaft installed a belt conveyor, described rotating shaft is also provided with the driven gear engaged with driven wheel.
3. a kind of quantitatively feeding rapid prototyping system as claimed in claim 2, is characterized in that: be also provided with radiant type heating arrangement above described belt conveyor in raw material carrying case.
4. a kind of quantitatively feeding rapid prototyping system as claimed in claim 1, it is characterized in that: a stay bearing plate is also installed at described feed compartment top, the metering mechanism of dosing device comprises LOAD CELLS and pallet, LOAD CELLS upper end is connected with bottom raw material carrying case, LOAD CELLS lower end is fixed on pallet, and pallet is fixed on the stay bearing plate at feed compartment top.
5. a kind of quantitatively feeding rapid prototyping system as claimed in claim 1, it is characterized in that: described cross slide way frame one end installation one is with the drive motor of driven wheel, and the cross slide way frame other end is provided with the driven gear corresponding with driven wheel, lateral movement plate one end also installs one with the drive motor of driven wheel, and the lateral movement plate other end is also provided with the driven gear corresponding with driven wheel, driven wheel is connected by a rack synchronous band with driven gear; Be connected with the rack synchronous band top on cross slide way frame bottom lateral movement plate, vertically move bottom plate and be connected with the rack synchronous band top on lateral movement plate.
6. a kind of quantitatively feeding rapid prototyping system as claimed in claim 1, is characterized in that: described lateral movement plate is also provided with longitudinal rail, vertically moves the longitudinal wheel of corresponding installation bottom plate.
7. a kind of quantitatively feeding rapid prototyping system as claimed in claim 1, is characterized in that: described feed compartment top and front end are transparency glass plate.
CN201520030375.2U 2015-01-16 2015-01-16 A kind of quantitatively feeding rapid prototyping system Active CN204528552U (en)

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Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104555365A (en) * 2015-01-16 2015-04-29 厦门帮众科技有限公司 Quantitative feeding and quick forming system
CN105234410A (en) * 2015-11-16 2016-01-13 钱波 Push plate type powder dropping system and method for metal powder rapid prototyping printer
CN110668179A (en) * 2019-09-21 2020-01-10 台州市思考特机器人科技有限公司 Automatic material taking and moving conveying mechanism with feeding switch

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104555365A (en) * 2015-01-16 2015-04-29 厦门帮众科技有限公司 Quantitative feeding and quick forming system
CN105234410A (en) * 2015-11-16 2016-01-13 钱波 Push plate type powder dropping system and method for metal powder rapid prototyping printer
CN105234410B (en) * 2015-11-16 2017-05-03 钱波 Push plate type powder dropping system and method for metal powder rapid prototyping printer
CN110668179A (en) * 2019-09-21 2020-01-10 台州市思考特机器人科技有限公司 Automatic material taking and moving conveying mechanism with feeding switch
CN110668179B (en) * 2019-09-21 2021-06-04 王顺方 Automatic material taking and moving conveying mechanism with feeding switch

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