CN104171080A - Brick tea pressing device - Google Patents
Brick tea pressing device Download PDFInfo
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- CN104171080A CN104171080A CN201410435106.4A CN201410435106A CN104171080A CN 104171080 A CN104171080 A CN 104171080A CN 201410435106 A CN201410435106 A CN 201410435106A CN 104171080 A CN104171080 A CN 104171080A
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Abstract
The invention discloses a brick tea pressing device comprising a rack and a pressing machine, an annular movement assembly and an intermittent driving mechanism which are positioned on the rack, wherein the pressing machine comprises a hydraulic cylinder, and a pressing head and a push rod are arranged under the hydraulic cylinder; the annular movement assembly comprises a rotating disc, a center shaft and a rotary push disc, the rotating disc is positioned at the upper end of the center shaft and is in key connection with the center shaft, the rotary push disc is positioned at the lower end of the center shaft and is in key connection with the center shaft, a thrust ball bearing and a deep groove ball bearing are arranged in the middle of the center shaft from bottom to top, the rotary push disc is provided with a plurality of push plates, and the rotating disc is provided with a plurality of dies; the intermittent driving mechanism comprises a hydraulic cylinder which is connected with a turning claw seat, and the turning claw seat is connected with a turning claw; a tea feeding funnel is arranged on the rack and corresponds to one die below. The brick tea pressing device can be used for pressing small brick tea or tea cake continuously and automatically, the production efficiency is improved, the labor cost is lowered, and the labor intensity of operating workers is also relieved.
Description
Technical field
A kind of brick tea pressure setting of the present invention, belongs to tea prepn equipment technical field.
Background technology
Along with the increase of the exquisite degree of expanding economy and brick tea, brick tea except the function of drinking, the reserve value of newly adding again.At brick tea manufacture field, along with the increase of the market demand and the rising of cost of labor, rely on the tea-processing equipment of a dead lift, single and mini-batch production far can not meet the needs in market.Expensive, inefficient production status for a long time, becomes Tea Processing industry problem demanding prompt solution.Large-scale, high yield, high-quality, the large-scale tea-processing equipment of quantity-produced, more and more receive the concern of tea machinery industry.
Basic process principle with tealeaves compacting brick tea equipment: by early stage manufacturing procedure prepare qualified tealeaves powder, i.e. tea raw material carries out machinery or hydraulic pressure compacting in die box, makes it to become the brick tea with definite shape, density.The brick tea volume being obtained by conventional method is larger, brick tea need to be broken into pieces, comparatively trouble when drinking.Meanwhile, in the pressing process of brick tea, need a dead lift mould.Owing to being that the weight of mould self is heavier, can consume a large amount of manpowers and time by a dead lift, therefore cannot carry out large-scale High-efficient Production.
Summary of the invention
For solving the problems of the technologies described above, the invention provides a kind of brick tea pressure setting, can be continuous, carry out small-sized brick tea, the compacting of brick tea automatically, improved production efficiency, reduced labour cost cost, reduced operator's labour intensity.
The technical scheme that the present invention takes is:
A kind of brick tea pressure setting, comprises press, circulatory motion assembly, intermittent drive mechanism is installed in frame, frame;
Described press comprises hydraulic jack, and hydraulic jack below is provided with pressure head, push rod; Described circulatory motion assembly comprises rotating disk, central shaft, rotation push-plate, and rotating disk is positioned at Qie Yu center, central shaft upper end axle key and connects; Rotation push-plate is positioned at Qie Yu center, central shaft lower end axle key and connects; Central shaft middle part is provided with thrust ball bearing, deep groove ball bearing from bottom to up successively; Described rotation push-plate is provided with multiple push pedals, and multiple moulds are installed on described rotating disk; Described intermittent drive mechanism comprises hydraulic jack, and pawl seat is turned in hydraulic jack connection, turns over the connection of pawl seat and turns over pawl; Lower tea funnel is installed, the corresponding mould in lower tea funnel below in described frame.
Described central shaft is by the shaft shoulder and bearing block axial location, described central shaft lower end, is positioned at rotation push-plate outside and is fixed with nut, and central shaft lower end is connected with nut thread.
The hydraulic jack below of described press is provided with oil groove.
Described multiple push pedal, multiple mould are in the horizontal direction by circumference equal dividing, mutually corresponding at vertical direction.
The hydraulic jack of described intermittent drive mechanism carries out rectilinear motion at in-plane, and hydraulic jack is threaded with turning over pawl seat, turns over pawl seat and turn between pawl torsion spring is installed, and turns over pawl seat and turns over pawl and be connected by pin.
Described pressure head, push rod corresponding two moulds just in time in the plane, the height of the push rod just in time height of specific head is slightly less than the thickness of a brick tea; Meanwhile, the diameter of pressure head is slightly less than the internal diameter of mould, and rod diameter is 2/3 of mould internal diameter.
The described pawl that turns over is slightly higher than the minimum point of rotation push-plate at the peak of installation site, in the time that hydraulic jack stretches out, can promote to rotate the push pedal rotation on push-plate; In the time that hydraulic jack is retracted, turn over pawl around turning over the rotation of pawl seat, from rotation push-plate, a push pedal below is passed.
In described frame, sector flat plate being installed, there is certain gradient in sector flat plate two ends;
Described frame upper surface is offered an aperture A, and aperture A slightly larger in diameter is in mould diameter, and while stopping in the middle of circulatory motion assembly, the axis of push rod, mould, aperture A is positioned on same vertical curve.
A kind of brick tea drawing method, multiple moulds are arranged on the rotating disk of circulatory motion assembly, and rotating disk lower end is provided with rotation push-plate, by intermittent drive mechanism, can make mould carry out circular motion at described frame upper surface; In the time that circulatory motion assembly mediates of short duration halted state, in multiple moulds three in the vertical directions are corresponding with lower tea funnel, press pressure head and press push rod respectively, and now, lower tea funnel position is to the compacting raw material that packs brick tea in mould into; Press pressure head can vertically move back and forth in mould, for brick tea is compressing; Press push rod is followed press pressure head and is vertically moved back and forth in corresponding mould, for compressing brick tea is released from mould.
A kind of brick tea pressure setting of the present invention, technique effect is as follows:
Circulatory motion assembly is rotated by institute's intermittent drive mechanism, and the middle dead time is for charging, the compacting of brick tea and the demoulding of brick tea.Tea raw material enters in columnar tea cake mould easily by lower tea funnel, and tea cake mould is followed all the time circulatory motion assembly and carried out circulatory motion.In circular movement locus, complete the whole flow process of charging, compacting, discharging.Meanwhile, due to tea cake mould and frame upper surface contact site area little, simultaneously sector flat plate can be selected the material that coefficient of friction is less, whole operation link does not need to move tea cake mould; Simultaneously main driving relies on hydraulic system to complete, and its productive temp can be according to control system adjustment, has improved greatly production efficiency and has reduced operator's labour intensity.
Brief description of the drawings
Fig. 1 is the main TV structure schematic diagrames of apparatus of the present invention;
Fig. 2 is apparatus of the present invention plan structure schematic diagram;
Fig. 3 is sector flat plate, the small structure schematic diagram in frame of the present invention;
Fig. 4 is the central shaft cut-away section view of Fig. 1;
Fig. 5 is intermittent drive mechanism structural representation of the present invention.
Detailed description of the invention
As shown in Fig. 1 ~ Fig. 5, a kind of brick tea pressure setting, comprises press 2, circulatory motion assembly 3, intermittent drive mechanism 4 and corresponding automatic control system is installed in frame 1, frame 1.
Described press 2 comprises hydraulic jack, and hydraulic jack below is provided with pressure head 10, push rod 11.Described pressure head 10, push rod 11 corresponding two moulds 5 just in time in the plane, the height of the push rod 11 just in time height of specific head 10 is slightly less than the thickness of a brick tea; Meanwhile, the diameter of pressure head 10 is slightly less than the internal diameter of mould 5, and push rod 11 diameters are 2/3 of mould 5 internal diameters.
The hydraulic jack below of described press 2 is provided with oil groove 9, and oil groove 9 prevents hydraulic jack leakage oil, and the width of oil groove 9 is slightly larger than the width of press installation crossbeam.
Described circulatory motion assembly 3 comprises rotating disk 16, central shaft 6, rotation push-plate 13, and rotating disk 16 is positioned at central shaft 6 upper ends and is connected with central shaft 6 keys; Rotation push-plate 13 is positioned at central shaft 6 lower ends and is connected with central shaft 6 keys; Central shaft 6 middle parts are provided with thrust ball bearing 14, deep groove ball bearing 15 from bottom to up successively.Described rotation push-plate 13 is provided with multiple push pedals, and multiple moulds 5 are installed on described rotating disk 16.Mould 5 is the unlimited cylinder in above and below.
Described intermittent drive mechanism 4 comprises hydraulic jack 20, and pawl seat 17 is turned in hydraulic jack 20 connections, turns over 17 connections of pawl seat and turns over pawl 18.Lower tea funnel 8 is installed, the corresponding mould 5 in lower tea funnel 8 belows in described frame 1.Described central shaft 6 is by the shaft shoulder and bearing block 7 axial location, described central shaft 6 lower ends, is positioned at rotation push-plate 13 outsides and is fixed with nut 12, and central shaft 6 lower ends are threaded with nut 12.Described multiple push pedal, multiple mould 5 are in the horizontal direction by circumference equal dividing, mutually corresponding at vertical direction.
The hydraulic jack 20 of described intermittent drive mechanism 4 carries out rectilinear motion at in-plane, and hydraulic jack 20 is threaded with turning over pawl seat 17, turns over pawl seat 17 and turn between pawl 18 torsion spring is installed, and turns over pawl seat 17 and turns over pawl 18 and be connected by pin.The described pawl 18 that turns over is slightly higher than the minimum point of rotation push-plate 13 at the peak of installation site, in the time that hydraulic jack 20 stretches out, can promote to rotate the push pedal rotation on push-plate 13; In the time that hydraulic jack is retracted, turn over pawl 18 and rotate around turning over pawl seat 17, from rotation push-plate 13, a push pedal below is passed.
There is a less gap in described mould 5 and frame 1 upper surface, in the position of dress tea and pressure tea.Sector flat plate 19 is installed in frame 1, there is certain gradient in sector flat plate 19 two ends, reaches complete level below press 2.
Described frame 1 upper surface is offered an aperture A, and aperture A slightly larger in diameter is in mould 5 diameters, and while stopping in the middle of circulatory motion assembly 3, the axis of push rod 11, mould 5, aperture A is positioned on same vertical curve.Aperture A is brick tea outlet.
Its course of work is:
Intermittent drive mechanism 4 stops, and 8 times Founders of lower tea funnel, to placing a mould 5, start mould 5 chargings downwards from lower tea funnel 8.Treat that fill process finishes, in intermittent drive mechanism 4, hydraulic jack extends, and promotes to rotate the push pedal rotation on push-plate 13 in circulatory motion assembly 3, drives rotating disk 16 to rotate by central shaft 6, and the mould 5 of charging feedstock enters next station.In intermittent drive mechanism 4, hydraulic jack is elongated to after assigned address by the location signalling generator of automatic control system, stop motion, now feed station charging, oil cylinder for presses moves down, pressure head 10 moves downward in the mould 5 that enters press station below, and the tealeaves of this position is pressed into brick tea; Oil cylinder for presses moves down simultaneously, drives push rod 11 to move down, by next station compressing brick tea from mould 5, eject, the brick tea suppressing falls from the tapping of frame 1 upper surface; Press pressure head 10 stops after blink at mould 5, from mould 5, rises; When press pressure head 10 is in the time that mould 5 is inner, in intermittent drive mechanism 4, hydraulic jack is retracted, turning over pawl 18 touches after the rear push pedal on rotation push-plate 13, turn over pawl 18 around turning over pawl pin rotation, the torsion spring that turns over pawl 18 and turn between pawl seat 17 produces rotation, turn over pawl 18 and pass from rear push pedal below, when turn over pawl 18 depart from after after a push pedal, under the elastic force effect of torsion spring, get back to original position.After reciprocating action of press and fill process complete, in intermittent drive mechanism 4, hydraulic jack extends again, promotes circulatory motion assembly 3 rotation again.In whole motion process, circulatory motion assembly 3 carries out circular motion-stop-circular motion-stop cyclic process; Same mould 5 entered feed station (lower tea funnel 8 belows), compacting station (pressure head 10 belows of press) and demoulding station (push rod 11 belows) successively, constantly completed the continuous circulation engineering of brick tea compacting.
In above-mentioned embodiment, for ensureing the accuracy of motion, hydraulic jack 20 is installed in frame, by the location signalling generator control oil cylinder Bottom Runby of automatic control system.Location signalling generator is made up of lead limit switch.For ensureing the accuracy of charging, compacting, the demoulding, pressure head 10 diameters of press are slightly less than the internal diameter of mould 5, can form matched in clearance.Push rod 11 diameters are about 2/3 of mould 5 internal diameters; The internal diameter of lower tea funnel 8 is also less than the internal diameter of mould 5.Not contaminated for ensureing the brick tea of processing, oil groove 9 is installed below oil cylinder for presses.For reducing the friction and wear of mould 5 bottoms and frame 1 upper surface, at frame 1 upper surface, sector flat plate 19 is installed.
A kind of brick tea pressure setting of the present invention, is not only applicable to brick tea, is especially applicable to the compacting of roundlet tea cake.
Claims (10)
1. a brick tea pressure setting, comprises press (2), circulatory motion assembly (3), intermittent drive mechanism (4) is installed in frame (1), frame (1); It is characterized in that, described press (2) comprises hydraulic jack, and hydraulic jack below is provided with pressure head (10), push rod (11); Described circulatory motion assembly (3) comprises rotating disk (16), central shaft (6), rotation push-plate (13), and rotating disk (16) is positioned at central shaft (6) upper end and is connected with central shaft (6) key; Rotation push-plate (13) is positioned at central shaft (6) lower end and is connected with central shaft (6) key; Central shaft (6) middle part is provided with thrust ball bearing (14), deep groove ball bearing (15) from bottom to up successively; Described rotation push-plate (13) is provided with multiple push pedals, and multiple moulds (5) are installed on described rotating disk (16); Described intermittent drive mechanism (4) comprises hydraulic jack (20), and pawl seat (17) is turned in hydraulic jack (20) connection, turns over pawl seat (17) connection and turns over pawl (18); Lower tea funnel (8) is installed, lower tea funnel (8) the corresponding mould in below (5) in described frame (1).
2. a kind of brick tea pressure setting according to claim 1, it is characterized in that, described central shaft (6) is by the shaft shoulder and bearing block (7) axial location, described central shaft (6) lower end, be positioned at rotation push-plate (13) outside be fixed with nut (12), central shaft (6) lower end is threaded with nut (12).
3. a kind of brick tea pressure setting according to claim 1, is characterized in that, the hydraulic jack below of described press (2) is provided with oil groove (9).
4. a kind of brick tea pressure setting according to claim 1, is characterized in that, described multiple push pedals, multiple mould (5) are in the horizontal direction by circumference equal dividing, mutually corresponding at vertical direction.
5. a kind of brick tea pressure setting according to claim 1, it is characterized in that, the hydraulic jack (20) of described intermittent drive mechanism (4) carries out rectilinear motion at in-plane, hydraulic jack (20) with turn over pawl seat (17) and be threaded, turn over pawl seat (17) and turn between pawl (18) torsion spring is installed, turn over pawl seat (17) and turn over pawl (18) and be connected by pin.
6. a kind of brick tea pressure setting according to claim 1, it is characterized in that, described pressure head (10), push rod (11) corresponding two moulds (5) just in time in the plane, the height of push rod (11) the just in time height of specific head (10) is slightly less than the thickness of a brick tea; Meanwhile, the diameter of pressure head (10) is slightly less than the internal diameter of mould (5), and push rod (11) diameter is 2/3 of mould (5) internal diameter.
7. a kind of brick tea pressure setting according to claim 5, it is characterized in that, the described pawl (18) that turns over is slightly higher than the minimum point of rotation push-plate (13) at the peak of installation site, in the time that hydraulic jack (20) stretches out, can promote to rotate the push pedal rotation on push-plate (13); In the time that hydraulic jack is retracted, turn over pawl (18) around turning over pawl seat (17) rotation, from rotation push-plate (13), a push pedal below is passed.
8. a kind of brick tea pressure setting according to claim 1, is characterized in that, sector flat plate (19) is installed in described frame (1), and sector flat plate (19) two ends exist certain gradient.
9. a kind of brick tea pressure setting according to claim 1, it is characterized in that, described frame (1) upper surface is offered an aperture (A), aperture (A) slightly larger in diameter is in mould (5) diameter, while stopping in the middle of circulatory motion assembly (3), the axis of push rod (11), mould (5), aperture (A) is positioned on same vertical curve.
10. a brick tea drawing method, it is characterized in that, multiple moulds (5) are arranged on the rotating disk (16) of circulatory motion assembly (3), rotating disk (16) lower end is provided with rotation push-plate (13), by intermittent drive mechanism (4), can make mould (5) carry out circular motion at described frame (1) upper surface; In the time that circulatory motion assembly (3) mediates of short duration halted state, in the vertical direction is corresponding with lower tea funnel (8), press pressure head and press push rod respectively in multiple moulds (5) three, now, lower tea funnel (8) position is to the compacting raw material that packs brick tea in mould (5) into; Press pressure head can vertically move back and forth in mould (5), for brick tea is compressing; Press push rod is followed press pressure head and is vertically moved back and forth in corresponding mould (5), for compressing brick tea is released from mould (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410435106.4A CN104171080B (en) | 2014-08-30 | 2014-08-30 | Brick tea pressing device |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410435106.4A CN104171080B (en) | 2014-08-30 | 2014-08-30 | Brick tea pressing device |
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| CN104171080A true CN104171080A (en) | 2014-12-03 |
| CN104171080B CN104171080B (en) | 2017-05-10 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201410435106.4A Active CN104171080B (en) | 2014-08-30 | 2014-08-30 | Brick tea pressing device |
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| CN (1) | CN104171080B (en) |
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105028737A (en) * | 2015-08-31 | 2015-11-11 | 梧州市旺捷机械制造有限公司 | Tea leaf press |
| CN108340619A (en) * | 2018-02-08 | 2018-07-31 | 山西沁新能源集团股份有限公司 | A kind of efficient automatic briquette hydraulic device |
| CN108669247A (en) * | 2018-06-29 | 2018-10-19 | 贺州市天洲茶业有限公司 | The convenient press of black tea brick tea |
| CN109221465A (en) * | 2018-09-30 | 2019-01-18 | 沈佰安 | Minimize manual brick tea Preparation equipment |
| CN109601649A (en) * | 2018-12-07 | 2019-04-12 | 无锡远及科技有限公司 | A kind of brick tea press and brick tea production method |
| CN112275214A (en) * | 2020-10-15 | 2021-01-29 | 云南合润天成生物科技有限责任公司 | Pelletization device is used in ripe tea processing |
| CN114271355A (en) * | 2022-01-06 | 2022-04-05 | 福建省泉州市裕园茶业有限公司 | Agilawood oolong flowering process and equipment |
| CN114304293A (en) * | 2021-11-22 | 2022-04-12 | 安徽省金寨县金龙玉珠茶业有限公司 | Preparation method of ball-shaped tea |
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Cited By (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105028737A (en) * | 2015-08-31 | 2015-11-11 | 梧州市旺捷机械制造有限公司 | Tea leaf press |
| CN108340619A (en) * | 2018-02-08 | 2018-07-31 | 山西沁新能源集团股份有限公司 | A kind of efficient automatic briquette hydraulic device |
| CN108340619B (en) * | 2018-02-08 | 2023-12-29 | 山西沁新能源集团股份有限公司 | High-efficient automatic moulded coal hydraulic means |
| CN108669247A (en) * | 2018-06-29 | 2018-10-19 | 贺州市天洲茶业有限公司 | The convenient press of black tea brick tea |
| CN109221465A (en) * | 2018-09-30 | 2019-01-18 | 沈佰安 | Minimize manual brick tea Preparation equipment |
| CN109601649A (en) * | 2018-12-07 | 2019-04-12 | 无锡远及科技有限公司 | A kind of brick tea press and brick tea production method |
| CN112275214A (en) * | 2020-10-15 | 2021-01-29 | 云南合润天成生物科技有限责任公司 | Pelletization device is used in ripe tea processing |
| CN112275214B (en) * | 2020-10-15 | 2023-06-30 | 云南五季生物科技有限公司 | Granulation device is used in ripe tea processing |
| CN114304293A (en) * | 2021-11-22 | 2022-04-12 | 安徽省金寨县金龙玉珠茶业有限公司 | Preparation method of ball-shaped tea |
| CN114271355A (en) * | 2022-01-06 | 2022-04-05 | 福建省泉州市裕园茶业有限公司 | Agilawood oolong flowering process and equipment |
| CN114271355B (en) * | 2022-01-06 | 2023-10-24 | 福建省泉州市裕园茶业有限公司 | Agilawood oolong tea flowering technology and equipment |
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