CN202774037U - Green date pitting device - Google Patents

Green date pitting device Download PDF

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Publication number
CN202774037U
CN202774037U CN 201220429925 CN201220429925U CN202774037U CN 202774037 U CN202774037 U CN 202774037U CN 201220429925 CN201220429925 CN 201220429925 CN 201220429925 U CN201220429925 U CN 201220429925U CN 202774037 U CN202774037 U CN 202774037U
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CN
China
Prior art keywords
chain
stoning
blue
feeding
driven
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Fee Related
Application number
CN 201220429925
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Chinese (zh)
Inventor
马朝锋
赵静
周春国
赵铁璐
李厚新
毕哲兴
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Xian University of Technology
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Xian University of Technology
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Filing date
Publication date
Application filed by Xian University of Technology filed Critical Xian University of Technology
Priority to CN 201220429925 priority Critical patent/CN202774037U/en
Application granted granted Critical
Publication of CN202774037U publication Critical patent/CN202774037U/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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Abstract

The utility model relates to a green date pitting device, which comprises a queuing mechanism and a positioning mechanism, wherein the queuing mechanism comprises a delivering chain, the delivering chain is arranged on a driving delivering chain wheel and a driven delivering chain wheel, the positioning mechanism is arranged on above the back end part of the queuing mechanism, the positioning mechanism comprises a positioning chain, the positioning chain is arranged on a driving positioning chain wheel and a driven positioning chain wheel, a hollow cavities cavity are is formed between the positioning chain and the delivery chain and are used for positioning the green dates, both sides of the delivering chain are provided with data date retaining blocks, each data date retaining block is provided with a circular hole corresponding to a pitting knife pipe, and the pitting knife pipes are arranged on one side of the queuing mechanism through a pitting mechanism. The green date pitting device overcomes the problems of the prior art that the green dates cannot be accurately and reliably positioned and or tightened, and has the advantages that a plurality of green dates can be subjected to pitting and pit stripping each time; the running is stable and reliable, and the production efficiency is high; and the structure is simple, and the cost is low.

Description

A kind of blue or green jujube stoning device
Technical field
The utility model relates to a kind of stoning device, is specifically related to a kind of blue or green jujube stoning device.
Background technology
Along with the raising of people's quality of life, the edible way of jujube class fruit has also been proposed more higher requirements, blue or green jujube is made into multi-form dessert and preserved fruit is the trend of present blue or green jujube class fruit development.Stoning then is that one before the blue or green jujube deep processing must be through operation.Manual stoning is all adopted in most of stonings, and manual stoning not only efficient is low, sanitary condition is poor, and injure operating personnel easily.
At present, domesticly date pit removing machine occurred, but be to carry out stoning for half-dried red date mostly.Different from red date, blue or green jujube moisture content is large, and pulp is crisp, profile is full, and there are many defectives in subglobular, the existing date pit removing machine links such as location, clamping, queuing and material loading to blue or green jujube when stoning, and these deficiencies that therefore solve in the blue or green jujube stoning have become the problem that market in urgent need solves.
Domestic patent ZL200820073768.1 has proposed a kind of date pit removing machine, its conveyer belt in feeding is installed with the groove that jujube is ranked and located, at driving pulley cutter pipe with its synchronous rotary is installed, carries out stoning by fixing actuated by cams cutter pipe.But because blue or green jujube profile is full, the detent of this date pit removing machine can not be realized accurately, locate reliably, cause easily punching partially, jujube is examined residual ratio and is crossed the problems such as high, simultaneously, its clamping means are unreasonable, when being used for blue or green jujube stoning, blue or green jujube can be takeoff by the cutting force of cutter, even can not realize stoning.
Summary of the invention
The purpose of this utility model is to provide a kind of novel blue or green jujube stoning device, can not carry out accurately blue or green jujube, locate reliably to solve existing date pit removing machine, causes the halfway problem of stoning.
The purpose of this utility model is to realize like this, a kind of blue or green jujube stoning device, comprise queueing mechanism and detent mechanism, described queueing mechanism comprises the feeding chain that is arranged on active-feeding sprocket wheel and the driven feeding sprocket wheel, described detent mechanism is arranged on the top of described queueing mechanism rearward end and comprises the locate chain that is arranged on positive location sprocket wheel and the driven positioned chain wheels, forming cavity between described locate chain and the described feeding chain can position blue or green jujube, the both sides of described feeding chain are provided with gear jujube piece, described gear jujube piece is provided with the circular hole corresponding with the kernel removing cutter pipe, and described kernel removing cutter pipe is arranged on a side of described queueing mechanism by stoning mechanism.
Described positive location sprocket coaxiality be provided with driven gear and with described active-feeding sprocket wheel on the driving gear engagement of coaxial setting, also coaxially on the described active-feeding sprocket wheel driven synchronous pulley is set and is connected with active synchronization belt wheel on being arranged on the dispenser output shaft by Timing Belt, the power shaft of described dispenser is connected with decelerator by shaft coupling, and described decelerator is connected with motor.
Described queueing mechanism front end is provided with feed mechanism, and described feed mechanism comprises the material loading flat rubber belting that is arranged on active material loading belt wheel and the driven material loading belt wheel; Coaxially on the described active material loading belt wheel be provided with small pulley and the large belt wheel by coaxial setting on 1# classical V-belt and the described driven feeding sprocket wheel is connected.
Described stoning mechanism comprises the cutter pipe support, described kernel removing cutter pipe is installed on the described cutter pipe support, described cutter pipe support is supported on the guide rail, and can move back and forth and drive described kernel removing cutter pipe along described guide rail advances or retreats, described guide rail is arranged on the guide rail bracket, and described guide rail bracket is provided with the roof nucleus bar and inserts in the described kernel removing cutter pipe; Described cutter pipe support and stoning wheel is hinged, and described stoning wheel is connected with driven stoning sprocket wheel by power transmission shaft, and described driven stoning sprocket wheel is connected with active stoning sprocket wheel on being arranged on described shaft coupling by the stoning chain.
Described feed mechanism is arranged in the hopper, on the described hopper transverse axis is installed, and described transverse axis is provided with swing gate and can rotates around transverse axis.
Laterally evenly riveting on the described material loading flat rubber belting has right angle block, the both sides of described active material loading belt wheel to be provided with and its synchronous side plate that rotates.
Described feeding chain both sides are provided with baffle plate and form groove with the feeding chain, are provided with friction plate below the described feeding chain.
Described baffle plate is arranged on the support plate, and the below, rear end of described feeding chain is provided with storage bin hopper.
Described locate chain is identical with described feeding chain structure, and including have strong market potential axle and two ends is double strand chain, and the centre is roller, and described double strand chain is made of single-row chain, and the described axle two ends of having strong market potential are provided with split pin.
The utlity model has following beneficial effect, the utility model is full for blue or green jujube profile, diameter and length approach, fragility is large, the characteristics such as can not firmly clamp, adopt the cavity that forms between the levels chain to clamp blue or green jujube, having overcome prior art can not be accurate to blue or green jujube, the problem of reliably locating and stepping up, simultaneously, the utility model adopts the motor-driven reductor, power passes to respectively feed mechanism, detent mechanism, queueing mechanism and stoning mechanism realize the material loading of blue or green jujube, queuing, locate and stoning, and can realize the stoning of a plurality of blue or green jujubes at every turn, move back nuclear, not only operate steadily, reliably, production efficiency is high, and simple in structure, and cost is low.
Description of drawings
Fig. 1 is the utility model structural representation;
Fig. 2 is the utility model material loading chain and location chain structural representation;
Fig. 3 is feed mechanism schematic diagram of the present utility model;
Fig. 4 is queueing mechanism of the present utility model schematic diagram;
Fig. 5 is the utility model queueing mechanism partial schematic diagram;
Among the figure, 1. frame, 2. driven Toothed belt pulley, 3. storage bin hopper, 4. driving gear, 5. active-feeding sprocket wheel, 6. feeding chain, 7. driven gear, 8. positive location sprocket wheel, 9. locate chain, 10. gear jujube piece, 11. driven positioned chain wheels, 12. support plate, 13. baffle plates, 14 large belt wheels, 15.1# classical V-belt, 16. small pulley, 17. swing gates, 18. transverse axis, 19. active material loading flat rubber belting belt wheels, 20. the material loading flat rubber belting, 21. hoppers, 22. driven feeding sprocket wheels, 23. motors, 24. the kernel removing cutter pipe, 25. cutter pipe supports, 26. guide rails, 27. guide rail brackets, 28. intermediate connecting rod, 29. stonings wheel, 30. roof nucleus bars, 31. power transmission shafts, 32. driven stoning sprocket wheel, 33.2# classical V-belt, 34. bogie side frame poles, 35. stoning chains, 36. reductor, 37. shaft couplings, 38. active stoning sprocket wheels, 39. active synchronization band belt wheel, 40. dispensers, 41. Timing Belts, 42. split pin, 43. single-row chains, 44. axles of having strong market potential, 45. roller, 46. blue or green jujubes, 47. rivets, 48. right angle block, 49. side plates, 50. friction plates.
The specific embodiment
Below in conjunction with the drawings and specific embodiments the utility model is described in detail.
A kind of blue or green jujube stoning device, referring to Fig. 1-5, comprise queueing mechanism and detent mechanism, queueing mechanism comprises the feeding chain 6 that is arranged on active-feeding sprocket wheel 5 and the driven feeding sprocket wheel 22, detent mechanism is arranged on the top of queueing mechanism's rearward end and comprises the locate chain 9 that is arranged on positive location sprocket wheel 8 and the driven positioned chain wheels 11, forming cavity between locate chain 9 and the feeding chain 6 can position blue or green jujube 46, the both sides of feeding chain 6 are provided with gear jujube piece 10, gear jujube piece 10 is provided with the circular hole corresponding with the kernel removing cutter pipe, and kernel removing cutter pipe 24 is arranged on a side of described queueing mechanism by stoning mechanism.
Positive location sprocket wheel 8 is coaxial be provided with driven gear 7 and with active-feeding sprocket wheel 5 on driving gear 4 engagements of coaxial setting, also be coaxially arranged with driven synchronous pulley 2 on the active-feeding sprocket wheel 5 and be connected with active synchronization belt wheel 39 on being arranged on dispenser 40 output shafts by Timing Belt 41, the power shaft of dispenser 40 is connected with decelerator 36 by shaft coupling 37, and decelerator 36 is connected with motor 23.
Queueing mechanism's front end is provided with feed mechanism, and feed mechanism comprises the material loading flat rubber belting 20 that is arranged on active material loading belt wheel 19 and the driven material loading belt wheel; Initiatively coaxially on the material loading belt wheel 19 be provided with small pulley 16 and the large belt wheel 14 by coaxial setting on 1# classical V-belt 15 and the driven feeding sprocket wheel 22 is connected.
Stoning mechanism comprises cutter pipe support 25, kernel removing cutter pipe 24 is installed on the cutter pipe support 25, and cutter pipe support 25 is supported on the guide rail 26, and can move back and forth and drive kernel removing cutter pipe 24 along guide rail 26 and advance or retreat, guide rail 26 is arranged on the guide rail bracket 27, and guide rail bracket 27 is fixedly mounted on the side frame 34; Guide rail bracket 27 is provided with roof nucleus bar 30 and inserts in the kernel removing cutter pipe 24; Cutter pipe support 25 is taken turns 29 hinged by intermediate connecting rod 28 and stoning, stoning wheel 29 is connected with driven stoning sprocket wheel 32 by power transmission shaft 31, and driven stoning sprocket wheel 32 is connected with active stoning sprocket wheel 38 on being arranged on shaft coupling 37 by stoning chain 35.
Feed mechanism is arranged in the hopper 21, transverse axis 18 is installed on the hopper 21, and transverse axis 18 is provided with swing gate 17 and can rotates around transverse axis 18, and swing gate 17 is at the effect lower swing of blue or green jujube deadweight, blue or green jujube, and can not bounce to the feeding chain along swing gate 17 slow landings.
Referring to Fig. 3, on the material loading flat rubber belting 20 with rivet 47 laterally evenly riveted joint right angle block 48 is arranged, side plate 49 that initiatively both sides of material loading belt wheel 19 are provided with and it rotates synchronously.
Referring to Fig. 4, feeding chain 6 two ends are provided with baffle plate 13 and form grooves with feeding chain 6, are provided with friction plate 50 below the baffle plate 13.
Baffle plate 13 is supported on the frame 1 by support plate 12, and top, the rear end of feeding chain 6 is provided with storage bin hopper 3.
Referring to Fig. 2, Fig. 5, locate chain 9 is identical with feeding chain 6 structures, includes the axle 44 of having strong market potential, and axle 44 two ends of having strong market potential are single-row chain, and the centre is roller 45, and axle 44 two ends of having strong market potential are provided with split pin 42.
The power of motor 23 passes to reductor 36 through 2# classical V-belt 33.
Whole device is arranged on the frame 1.
Initiatively material loading belt wheel 19 drives driven feeding sprocket wheel 22, material loading flat rubber belting 20 and top right angle block 48 thereof move, the blue or green jujube that falls into right angle block 48 is upwards carried, initiatively material loading belt wheel 19 and its coaxial mounted side plate 49 prevent that the blue or green jujube between the right angle block 48 from missing from the side, simultaneously at hopper 21 transverse axis 18 is installed, swing gate 17 is installed on it, swing gate 17 relatively transverse axis 18 swings, swing gate 17 forms a cavity to deposit blue or green jujube with right angle block 48, after blue or green jujube turns over active material loading belt wheel 19 peaks, can break away from right angle block 48 and swing gate 17 along slowly falling on the material loading chain 6, upspring from the material loading chain when preventing that blue or green jujube from hurtling down.
Large belt wheel 14 drives small pulley 16 through 1# classical V-belt 15, and small pulley 16 drives material loading flat rubber belting 20 through active material loading flat rubber belting belt wheel 19, and blue or green jujube is upwards carried from hopper 21, realizes the material loading function; Blue or green jujube falls into the groove of baffle plate 13 and 6 formation of feeding chain, motion along with feeding chain 6, roller 45 contacts with friction plate 50, under the dragging of feeding chain 6, roller 45 rotates around the axle 44 of having strong market potential, and phase mutual friction between roller 45 and the blue or green jujube is under the effect of frictional force, the mixed and disorderly blue or green jujube of piling up can scatter gradually on the feeding chain 6, and blue or green jujube finally falls into the sunk area of adjacent two rollers, 45 formation and makes blue or green jujube jujube nuclear axis parallel with roller 45 axis directions.
Positive location sprocket wheel 8 drives driven positioned chain wheels 11 through location chain 9, and driving gear 4 is identical with driven gear 7 parameters, so that the bottom of location chain 9 and the synchronous intermittent movement in top of feeding chain 6.Distance between the bottom that adjusts location chain 9 and the top of feeding chain 6 makes cavity that neighbouring four rolling 45 forms to sequencing positioning of the blue or green jujube of team, because the flexibility of chain is so that need not the firmly clamping of blue or green jujube during the location.
Driven stoning sprocket wheel 32 passes to stoning wheel 29 with power through power transmission shaft 31, stoning wheel 29 is hinged with intermediate connecting rod 28, intermediate connecting rod 28 promotes knife rest 25, and 8 kernel removing cutter pipes 2 are installed on the knife rest 25, and kernel removing cutter pipe 24 is hollow-core construction, roof nucleus bar 30 is inserted in the kernel removing cutter pipe 24, when kernel removing cutter pipe 24 travels forward, when inserting in the blue or green jujube, jujube nuclear enters in the kernel removing cutter pipe 24, kernel removing cutter pipe 24 withdraws from backward, by roof nucleus bar 30 jujube nuclear is ejected in kernel removing cutter pipe 24.The gear jujube piece 10 of feeding chain 6 both sides is limited in blue or green jujube on the feeding chain 6, all has the circular hole corresponding with the cutter pipe on gear jujube piece 10, and is thorough to realize stoning.
The utility model is full for blue or green jujube profile, diameter and length approach, fragility is large, the characteristics such as can not firmly clamp, adopt the cavity that forms between the levels chain to step up blue or green jujube, having overcome prior art can not be accurate to blue or green jujube, the problem of reliably locating and stepping up, simultaneously, adopt the motor-driven reductor, power passes to respectively feed mechanism, detent mechanism, queueing mechanism and stoning mechanism, realize the material loading of blue or green jujube, queuing, location and stoning, and can realize the stoning of a plurality of blue or green jujubes at every turn, move back nuclear, not only operate steadily, reliably, production efficiency is high, and simple in structure, cost is low.

Claims (9)

1. blue or green jujube stoning device, comprise queueing mechanism and detent mechanism, it is characterized in that: described queueing mechanism comprises the feeding chain (6) that is arranged on active-feeding sprocket wheel (5) and the driven feeding sprocket wheel (22), described detent mechanism is arranged on the top of described queueing mechanism rearward end and comprises the locate chain (9) that is arranged on positive location sprocket wheel (8) and the driven positioned chain wheels (11), forming cavity between described locate chain (9) and the described feeding chain (6) can position blue or green jujube, the both sides of described feeding chain (6) are provided with gear jujube piece (10), described gear jujube piece (10) is provided with the circular hole corresponding with the kernel removing cutter pipe, and described kernel removing cutter pipe (24) is arranged on a side of described queueing mechanism by stoning mechanism.
2. blue or green jujube stoning device as claimed in claim 1, it is characterized in that: described positive location sprocket wheel (8) is coaxial be provided with driven gear (7) and with driving gear (4) engagement of the upper coaxial setting of active-feeding sprocket wheel (5), described active-feeding sprocket wheel (5) is upper also coaxially to be arranged driven synchronous pulley (2) and is connected with active synchronization belt wheel (39) on being arranged on dispenser (40) output shaft by Timing Belt (41), the power shaft of described dispenser (40) is connected with decelerator (36) by shaft coupling (37), and described decelerator (36) is connected with motor (23).
3. blue or green jujube stoning device as claimed in claim 1 or 2, it is characterized in that: described queueing mechanism front end is provided with feed mechanism, and described feed mechanism comprises the material loading flat rubber belting (20) that is arranged on initiatively the material loading belt wheel (19) and driven material loading belt wheel (49); The coaxial large belt wheel (14) that is provided with small pulley (16) and goes up coaxial setting by 1# classical V-belt (15) and driven feeding sprocket wheel (22) is connected on the described active material loading belt wheel (19).
4. blue or green jujube stoning device as claimed in claim 3, it is characterized in that: described stoning mechanism comprises cutter pipe support (25), described kernel removing cutter pipe (24) is installed on the described cutter pipe support (25), described cutter pipe support (25) is supported on the guide rail (26), and can move back and forth and drive kernel removing cutter pipe (24) along guide rail (26) advances or retreats, described guide rail (26) is arranged on the guide rail bracket (27), and described guide rail bracket (27) is provided with roof nucleus bar (30) and inserts in the described kernel removing cutter pipe (24); Described cutter pipe support (25) is hinged with stoning wheel (29), described stoning wheel (29) is connected with driven stoning sprocket wheel (32) by power transmission shaft (31), and described driven stoning sprocket wheel (32) is connected with active stoning sprocket wheel (38) on being arranged on shaft coupling (37) by stoning chain (35).
5. blue or green jujube stoning device as claimed in claim 4, it is characterized in that: described feed mechanism is arranged in the hopper (21), transverse axis (18) is installed on the described hopper (21), and described transverse axis (18) is provided with swing gate (17) and can rotates around transverse axis (18).
6. blue or green jujube stoning device as claimed in claim 5 is characterized in that: the upper side plate (49) that laterally even riveted joint has right angle block (48), the both sides of described active material loading belt wheel (19) to be provided with and it rotates synchronously of described material loading flat rubber belting (20).
7. blue or green jujube stoning device as claimed in claim 1 or 2 is characterized in that: described feeding chain (6) two ends are provided with baffle plate (13) and form groove with feeding chain (6), are provided with friction plate (50) below the described feeding chain (6).
8. blue or green jujube stoning device as claimed in claim 7, it is characterized in that: described baffle plate (13) is arranged on the support plate (12), and below, the rear end of described feeding chain (6) is provided with storage bin hopper (3).
9. blue or green jujube stoning device as claimed in claim 1 or 2, it is characterized in that: described locate chain 9 is identical with described feeding chain (6) structure, including the axle of having strong market potential (44) and two ends is double strand chain, the centre is roller (45), described double strand chain is made of single-row chain (43), and the described axle of having strong market potential (44) two ends are provided with split pin (42).
CN 201220429925 2012-08-28 2012-08-28 Green date pitting device Expired - Fee Related CN202774037U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN 201220429925 CN202774037U (en) 2012-08-28 2012-08-28 Green date pitting device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN 201220429925 CN202774037U (en) 2012-08-28 2012-08-28 Green date pitting device

Publications (1)

Publication Number Publication Date
CN202774037U true CN202774037U (en) 2013-03-13

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Family Applications (1)

Application Number Title Priority Date Filing Date
CN 201220429925 Expired - Fee Related CN202774037U (en) 2012-08-28 2012-08-28 Green date pitting device

Country Status (1)

Country Link
CN (1) CN202774037U (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105149247A (en) * 2015-08-27 2015-12-16 昆山亨少食品机械有限公司 Full-automatic red date selection device
CN111150070A (en) * 2020-01-15 2020-05-15 河北科技大学 Jujube pitting device
CN112914114A (en) * 2021-02-27 2021-06-08 魏明 Red date stone removing device for food processing by utilizing barrel-shaped sawtooth opening
CN113545491A (en) * 2021-07-29 2021-10-26 广西壮族自治区农业科学院 A press from both sides formula mango kernel pulp machine of rejecting for mango processing

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105149247A (en) * 2015-08-27 2015-12-16 昆山亨少食品机械有限公司 Full-automatic red date selection device
CN111150070A (en) * 2020-01-15 2020-05-15 河北科技大学 Jujube pitting device
CN112914114A (en) * 2021-02-27 2021-06-08 魏明 Red date stone removing device for food processing by utilizing barrel-shaped sawtooth opening
CN113545491A (en) * 2021-07-29 2021-10-26 广西壮族自治区农业科学院 A press from both sides formula mango kernel pulp machine of rejecting for mango processing

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C14 Grant of patent or utility model
GR01 Patent grant
CF01 Termination of patent right due to non-payment of annual fee
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20130313

Termination date: 20190828