CN2508576Y - Semi-automatic machine for both splitting skin and stoning jujube - Google Patents
Semi-automatic machine for both splitting skin and stoning jujube Download PDFInfo
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- CN2508576Y CN2508576Y CN 01229251 CN01229251U CN2508576Y CN 2508576 Y CN2508576 Y CN 2508576Y CN 01229251 CN01229251 CN 01229251 CN 01229251 U CN01229251 U CN 01229251U CN 2508576 Y CN2508576 Y CN 2508576Y
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- jujube
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Abstract
The utility model relates to a semi-automatic hard jujube stoning and peeling machine, which is the machining equipment for the hard jujube stoning and peeling, the external dimension of the hard jujube stoning and peeling machine is 948 multiplied by 785 multiplied by 1038 mm <3>. The utility model is mainly connected with a reduction gearbox of a double output axes and a rotating disk support seat handle up-and-down reciprocating motion and a stepping intermittent movement as a whole, the volume of a whole machine is reduced, to ensure that the rotation is reliable; the operating system of three working positions and four formed punches is composed of a rotating disk, a jujube binder, a punching plate and a poking pipe, etc., the difficulty on the card installation positioning process of a heterotype jujube is solved, the processing efficiency is improved, 240 jujubes per minute can be processed, the quality is good, and the efficiency is obvious.
Description
One technical field and present situation
The utility model is a kind of novel mechanical process equipment that hard jujube is carried out preliminary working.
The history of jujube industry existing more than ten years of deep processing from directly processing by bucket pipe and pin rake with hand the earliest, is drawn the skin device to the small-sized bucket nuclear of use in recent years, does not all break away from manual heavy work.Its weak point:
1. use a large amount of labours.Eight, nine, busy farming season in autumn just October, hard jujube processing also nervous just period, reduce the chance of mashed jujube in order to improve the daily output, have to remove a bucket nuclear stroke skin with more people.Lack of labor certainly will improve processing cost.Process average price over the years by the Jishan County, 200,000 jin of jujubes are processed in 0.10 yuan of calculating per jin, and it is 20,000 yuan that bucket nuclear is drawn the skin payment for a piece of handwork.
2. good jujube runs off serious.A lot of stroke jujube people hold jujube and stay, and the quality of jujube is descended.
3. sanitary standard is difficult for guaranteeing.Because numerous men and women, old and young start processing together, make unavoidably in patient's virus, the jujube that bacterium is brought processing into, though following process cleaning arranged, boil, roasting, do not possess the condition of thorough disinfection sterilization.
4. it is irregular and cut is few to draw skin, is difficult for guaranteeing the quality of following process.
Use machining, have two big technological difficulties:
1. jujube is a shaped body, be exactly the jujube of same kind it is different, length, circularity are all inequality.
2. go jujube when nuclear, the major axis of jujube nuclear must be along disclose tube side to, this just require each easy jujube of shape all must head or tail towards a direction.
Two background technologies
The modern technologies develop rapidly solves these two difficult problems and also can accomplish, but equipment manufacturing cost is too high, and vast jujube farming is difficult to bear economically.Over past ten years, a lot of people disclose the nuclear peeler in development, but all not really desirable, subject matter:
1. transmission system more complicated.Realize pumping and substep intermittent movement Synchronous Transmission reciprocal helicla flute cylindrical cam mechanism of the employing that has and ratchet pin wheel indexing mechanism; The employing cam link combined mechanism that has and hypodontia gear indexing mechanism or the like add reducing gear, make equipment volume huge, and requirement on machining accuracy height, difficulty are big.
2. disclose and examine when drawing skin the orientation problem of jujube.The employing jujube free fall type sprocket wheel clamping location (automatically) that has, the manual interior quil location of jujube rubber circle (semi-automatic) of putting of the employing that has, also there is certain shortcoming in these mechanisms, as full-automatic type, jujube is that freely falling body falls into the sprocket wheel clip slot, do not guarantee the orientation of jujube, sprocket wheel exists dislocation and swing, also influences accurate positioning; Semi-automatic, though manually put the directionality problem that there is not jujube in jujube, the quil in this rubber circle is different in size, stressed irregular, the location is also inaccurate, but also must recognize big or small jujube, has increased labor intensity of operating personnel.
3. peeler structure.The employing blade type that has, the employing cushion rubber needle point formula that has all is independent stroke skin device.Disclose nuclear and draw skin again, the hardness of hollow jujube reduces, and it is very easily broken that jujube top jujube is drawn skin, and broken jujube paste lives to draw the skin device, and stroke bark effect is reduced, and has to shut down cleaning, and operating efficiency and quality are descended.
4. disclose pipe.Because jujube nuclear is hard and size shape is different, have to such an extent that adopt the two halves folding to disclose pipe, promptly disclose pipe chance macronucleus and magnify, to meet small nut and dwindle, but disclose nuclear in a large number, jujube paste sticks with paste the folding deleterious.The employing rotary-cut method that has, disclose pipe rotation disclose the nuclear effect can be better, but do not solve the problem of large and small nuclear equally, and make mechanism complicated more.
Three summary of the invention
In view of above practical problem, the purpose of this utility model will solve following main difficult point:
1. transmission system---reducing gear, reciprocating mechanism, substep motion are reliable and stable, and volume is little, and cost is low, is convenient to safeguard;
2. the orientation of jujube, location want accurate, steady;
3. the peeler structure bears dirty stifledly, and easy to clean is drawn a skin and will be spared;
4. disclose the needs that pipe adapts to jujube nuclear size.
Four specific embodiment
The purpose of this utility model technical application solution:
Avoid the difficult and choose the easy-jujube is an obform body, machinery is difficult, just takes manually to put jujube-semi-automatic.
Think in terms of the majority-diameter of general jujube is in the scope of φ 15-30mm, and the jujube nuclear diameter is in the scope of φ 8-9.5mm.
(1) transmission system, as Fig. 2 complete machine front view:
1. motor: power supply adopts single-phase alternating current 220v 50Hz, to adapt to rural households' electricity consumption; Power 250w 1400r/min gives reduction box after one-level pulley decelerates (speed reducing ratio 2.32).
2. reduction box, as Fig. 3 front view and Fig. 4 vertical view:
Motor speed is imported gear shaft 1 (number of teeth 27) with 597r/min to reduction box after belt slows down, mesh with gear 2 (number of teeth 97), mesh with two identical gears 4 and 7 (number of teeth 75) through gear shaft 3 (number of teeth 27) again, total reduction ratio is 10, output shaft 5 is combined into one with spiral cam 6, and output shaft 8 is given the mechanism that pumps.Output speed 60r/min.
3. the mechanism that pumps, as Fig. 5 front view and Fig. 6 left side cutaway view:
For the reducing mechanism volume, adopt to move back and forth the driven member cam mechanism, because about the hard about 40mm of jujube length, add and disclose the height that pipe ejects jujube nuclear that reciprocating stroke needs for allowing some leeway, to get 90mm more than the 70mm at least.Reduction gearbox output shaft (Fig. 4-8) is gone up dress thumb wheel 1, and its eccentric throw is 45mm.Little axle 2 dress rollers 3 on the thumb wheel 1 insert in the translot of dialling frame 4, and on the main shaft 6 that group frame 4 inserts in the turntable base 5, main shaft is fixed with axle sleeve at the turntable base two ends.Thumb wheel circles, and dials frame drive main shaft and moves up and down once reciprocating stroke 90mm.
4. stepping indexing mechanism: in order to make the accurate positioning of stepping indexing mechanism, step pitch is stable, and volume is little, has adopted spiral cam indexing mechanism, as Fig. 7 front view and Fig. 8 left view:
Reduction box shaft (Fig. 4-5) is gone up dress cam 1, joins together with the dial 2, roller 3, wheel cover 4, the little axle 6 that are contained on the turntable base 5, and cam circles counterclockwise, and roller just turns over one clockwise, and dial drives rotating disk and makes a move clockwise; Cam changes 24 and changes, and it is a week that rotating disk moved for 24 steps, reduction gearbox output shaft 60r/min, rotating disk 60 step/min.Open two circles totally 48 holes on the rotating disk, adorned 48 jujube-clamping devices.
(2) jujube-clamping device:
Because jujube is a shaped body, the difficulty of directional process is too high, avoids the difficult and chooses the easy, and adopts artificial orientation's charging; Jujube not of uniform size thinks in terms of the majority, and adopts the elastic clamping mechanism that is applicable to certain limit.Jujube-clamping device such as Fig. 9 upward view, Figure 10 front view and Figure 11 vertical view:
Material adopts rubber, has good elasticity, is applicable to that hard jujube stoning draws skin.Its structure is made up of loam cake 1, clamp 2 and pin 3.The center-hole diameter D of loam cake and the center-hole diameter d of clamp determine according to the minimum diameter of jujube.The diameter phi 30 of date is determined by disk diameter and clamp structure.Loam cake curved arc radius R
1And R
2Determined by the end arc of jujube, got R
1=4, R
2=6, laborsaving and can clamp when such curved arc is inserted jujube.Clamp bottom curved arc R
3And R
4Determined by experiment,, got R the jujube of φ 15-30
3=25, R
4=20, certain chucking power and contact-making surface are as much as possible all arranged, reason is stressed not irregular and skew when disclosing nuclear and draw skin for jujube like this.Different types of jujube adopts different center bore and curved arc R, as golden jujube, and center bore D=8, curved arc R=15 and 13.Draw skin and adopt each jujube-clamping device clamp middle part to insert No. 5 pins, eight lobes are inserted 24 pins altogether, make one week of jujube evenly draw 24 road cuts.Pin is to insert about 15 ° obliquely, and inwall exposes the needle point of 0.4-1mm, and the outer wall needle body stays 3-5mm.Owing to plug pin at the clamp middle part, increased frictional force to jujube, make jujube uprightly more steady when disclosing nuclear, non-friable jujube.If jujube is not drawn skin just without contact pin, effect is the same.Jujube-clamping device lower openings eight lobes, even have indivedual mashed jujubes, broken jujube paste to live, next jujube will strut the jujube-clamping device bottom and eject, and does not influence and discloses the effect that nuclear is drawn skin, has avoided shutting down cleaning, has improved operating efficiency.
(3) operating system, as Figure 12 front view:
Be equipped with on the base 1 and disclose nuclear seat 2, withstand and disclose the jujube of examining when drawing skin; Funnel 3 is collected the jujube processed; Support 4 is guiders of punching 11; And turntable base 5.48 jujube-clamping devices 8 are housed, rotating disk 7 clockwise steppings on the rotating disk 7.Be equipped with on the punching 11 and disclose pipe 9, top jujube post 10, press jujube plate 14, when the downward punching press of punching 11, station I is by pressing jujube plate 14 that the 3rd jujubes of reeves are compressed into jujube-clamping device; Station II discloses nuclear to second jujube in the jujube-clamping device and draws skin; Station III ejects first jujube that processes, and enters funnel and collects.Three stations are worked simultaneously.Roof nucleus bar 13 is housed on the rack beam 12, is enclosed within and discloses on the pipe 9, when moving on the punching 11, just jujube nuclear is ejected from disclose pipe 9, get ready for disclose nuclear next time.Adorned 4 groups on the punching 11 and pressed jujube plates 14, disclose pipe 9, top jujube post 10, punching dashes once, discloses 4 jujubes, has realized the operating system of three stations, four drifts.Disclose structure such as Figure 13 master's cutaway view of pipe: top is the bolt of M16, discloses base with M16 on the punching 11 and matches; The bottom is to disclose pipe, and specification is 9.5 4 kinds of φ 8, φ 8.5, φ 9, φ, is applicable to the jujube of φ 15-30mm, and wall thickness is 0.5mm.In addition,, disclose pipe 9 and just can not use general material,, disclose effective stainless steel or 40Cr through experiment with the backing plate of disclosing on the nuclear seat 26 because jujube nuclear is harder and crisp, through heat treatment, backing plate L2 aluminium sheet.The jujube of other size is disclosed nuclear and is drawn skin, can take appropriate measures, and that is the problem of this machine seriation.
To disclose nuclear seat 2 and the relative position of disclosing pipe 9 in order adjusting, to disclose nuclear seat 2 and adopt simple bolt and nut adjusting-fixing structure.
Five description of drawings
The explanation of Fig. 1 Figure of abstract
The 1-motor 2-reduction box 3-4-of the mechanism spiral cam indexing mechanism 5-turntable base 6-rotating disk 7-that pumps discloses nuclear seat 8-and presses a jujube bar 9-jujube-clamping device 10-punching 11-to disclose pipe 12-top jujube post 13-bearing 14-funnel
Fig. 2 transmission system complete machine front view
The 1-motor 2-reduction box 3-4-of the mechanism spiral cam indexing mechanism 5-turntable base that pumps
Fig. 3 reduction box front view
Fig. 4 reduction box vertical view
1-input gear shaft 2-gear 3-gear shaft 4-gear 5-output shaft 6-cam 7-gear 8-output shaft
Fig. 5 mechanism's front view that pumps
Fig. 6 mechanism left side cutaway view that pumps
The little axle of 1-thumb wheel 2-3-roller 4-dials frame 5-turntable base 6-main shaft
Fig. 7 spiral cam indexing mechanism front view
1-cam 2-dial
Fig. 8 spiral cam indexing mechanism left view
The little axle of 3-roller 4-wheel cover 5-turntable base 6-
Fig. 9 jujube-clamping device upward view
Figure 10 jujube-clamping device front view
1-loam cake 2-clamp 3-pin
Figure 11 jujube-clamping device vertical view
Figure 12 operating system front view
1-base 2-discloses nuclear seat 3-funnel 4-support 5-turntable base 6-backing plate 7-rotating disk 8-jujube-clamping device 9-and discloses pipe 10-top jujube post 11-punching 12-rack beam 13-roof nucleus bar 14-pressure jujube bar
I pressure jujube station II discloses a nuclear stroke skin station III and goes out the jujube station
Figure 13 discloses the main cutaway view of pipe
Six beneficial effects
Semi-automatic machine for both splitting skin and stoning jujube, owing to adopted the technical scheme of above-mentioned uniqueness, its advantage is as follows:
1. compact conformation, volume are little.
Overall dimensions: 785 * 948 * 1038mm3
Weight: 160Kg
2. efficient height: 4 * 1 pieces/s jujube, 240 pieces/min jujube is equivalent to the 5-6 that skin is drawn in manual stoning Doubly.
3. high efficiency: this machine by 6000 yuan every, every day by three people work disclosed in 10 hours 2400 jin of jujubes,
Jujube processing charges per jin are calculated for 0.10 yuan, and one and a half months can whole cost-recoverings.
4. the life-span is long: running part is reasonable in design, and friction is few, and is stressed even, be exactly the roller abrasion on the dial after, change part also very easily.
5. easy and simple to handle: turn on the power switch, machine run, the operator only needs the jujube straight cutting is got final product in jujube-clamping device.
6. maintaining is simple: jujube-clamping device, disclose pipe, damage after, can change acknowledgment copy immediately; The main shaft root regularly adds a little lubricating oil and gets final product.
7. safe and reliable: complete machine bottom (motor, belt) has the coaming plate protection all around, and drift partly has the guard shield protection, and motor has the automatic switch protection, and casing has ground protection.
8. stopping pathogeny pollutes: operating personnel can carry out work for a long time behind medical fitness, stopped pathogeny.
9. set noise is little, to people's environmentally safe.
10. good jujube does not have loss, can guarantee the quality of jujube.
Claims (4)
1. semi-automatic machine for both splitting skin and stoning jujube, pump mechanism and spiral cam stepping indexing mechanism of employing formed transmission system, it is characterized in that: the reduction box handle of double output shaft pumps and stepping intermittent motion mechanism fuses by turntable base, stroke 90mm up and down reciprocatingly, 24 step/weeks; By rotating disk, jujube-clamping device, punching, disclose three stations that pipe etc. forms, the operating system of four punch types.
2. semi-automatic machine for both splitting skin and stoning jujube according to claim 1 is characterized in that: reduction box is a double reduction, 10, inputs of speed reducing ratio, and diaxon is exported with speed, 60r/min, the spiral cam directly links to each other with second output shaft.
3. semi-automatic machine for both splitting skin and stoning jujube according to claim 1 is characterized in that: jujube-clamping device is made up of loam cake and clamp, loam cake center-hole diameter d and inside and outside wall curved arc radius R
1, R
2Clamp lower central bore dia D and inside and outside wall curved arc radius R
3, R
4, and loam cake and clamp all be divided into eight lobes, divides a mouthful width loam cake 2mm, clamp 1mm.
4. semi-automatic machine for both splitting skin and stoning jujube according to claim 1 is characterized in that: disclose the physical dimension of pipe, top is that bolt and the punching M16 screw of M16 matches, and discloses pipe specification D and need determine that by the jujube nuclear diameter pipe thickness is 0.5mm; Material: disclose pipe and be stainless steel or 40Cr.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 01229251 CN2508576Y (en) | 2001-06-28 | 2001-06-28 | Semi-automatic machine for both splitting skin and stoning jujube |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 01229251 CN2508576Y (en) | 2001-06-28 | 2001-06-28 | Semi-automatic machine for both splitting skin and stoning jujube |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2508576Y true CN2508576Y (en) | 2002-09-04 |
Family
ID=33644156
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 01229251 Expired - Fee Related CN2508576Y (en) | 2001-06-28 | 2001-06-28 | Semi-automatic machine for both splitting skin and stoning jujube |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2508576Y (en) |
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1321597C (en) * | 2004-11-04 | 2007-06-20 | 中北大学 | Automatic green date pitting machine and automatic green date slotting and pitting machine |
| CN102018267A (en) * | 2010-12-09 | 2011-04-20 | 陕西科技大学 | Full-automatic device for removing red date pits |
| CN102551176A (en) * | 2012-01-13 | 2012-07-11 | 陕西科技大学 | Full-automatic self-centering enucleation machine for Chinese dates |
| CN103907998A (en) * | 2014-04-04 | 2014-07-09 | 上海电机学院 | Maybush pitter |
| CN104589380A (en) * | 2015-01-07 | 2015-05-06 | 北京林业大学 | Press cutting type soapberry kernel separation device |
| CN106108038A (en) * | 2016-06-27 | 2016-11-16 | 扬州育英机械有限责任公司 | Drupe opening scoring devices |
| CN106889633A (en) * | 2017-02-21 | 2017-06-27 | 长江师范学院 | A kind of drupe slice processing method |
| CN106891373A (en) * | 2017-02-21 | 2017-06-27 | 长江师范学院 | One kind has core fruit process chopper and slicer |
| CN109699964A (en) * | 2019-01-18 | 2019-05-03 | 深圳走来商贸有限公司 | A kind of processing method and its machining tool of new fresh date |
| CN109953352A (en) * | 2019-03-14 | 2019-07-02 | 蔚县建才科技有限公司 | One seed pod object core open device |
-
2001
- 2001-06-28 CN CN 01229251 patent/CN2508576Y/en not_active Expired - Fee Related
Cited By (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1321597C (en) * | 2004-11-04 | 2007-06-20 | 中北大学 | Automatic green date pitting machine and automatic green date slotting and pitting machine |
| CN102018267A (en) * | 2010-12-09 | 2011-04-20 | 陕西科技大学 | Full-automatic device for removing red date pits |
| CN102018267B (en) * | 2010-12-09 | 2013-04-10 | 陕西科技大学 | Full-automatic device for removing red date pits |
| CN102551176A (en) * | 2012-01-13 | 2012-07-11 | 陕西科技大学 | Full-automatic self-centering enucleation machine for Chinese dates |
| CN102551176B (en) * | 2012-01-13 | 2014-04-16 | 陕西科技大学 | Full-automatic self-centering enucleation machine for Chinese dates |
| CN103907998A (en) * | 2014-04-04 | 2014-07-09 | 上海电机学院 | Maybush pitter |
| CN104589380A (en) * | 2015-01-07 | 2015-05-06 | 北京林业大学 | Press cutting type soapberry kernel separation device |
| CN106108038A (en) * | 2016-06-27 | 2016-11-16 | 扬州育英机械有限责任公司 | Drupe opening scoring devices |
| CN106108038B (en) * | 2016-06-27 | 2018-11-09 | 扬州育英机械有限责任公司 | Drupe opening scoring devices |
| CN106889633A (en) * | 2017-02-21 | 2017-06-27 | 长江师范学院 | A kind of drupe slice processing method |
| CN106891373A (en) * | 2017-02-21 | 2017-06-27 | 长江师范学院 | One kind has core fruit process chopper and slicer |
| CN109699964A (en) * | 2019-01-18 | 2019-05-03 | 深圳走来商贸有限公司 | A kind of processing method and its machining tool of new fresh date |
| CN109953352A (en) * | 2019-03-14 | 2019-07-02 | 蔚县建才科技有限公司 | One seed pod object core open device |
| CN109953352B (en) * | 2019-03-14 | 2022-03-15 | 蔚县建才科技有限公司 | Fruit pit opening equipment |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |