CN2229143Y

CN2229143Y - Multi-purpose friction drive treating machine for tea

Info

Publication number: CN2229143Y
Application number: CN 95204393
Authority: CN
Inventors: 黄明礼; 唐正谦
Original assignee: HAIFENG TEA MACHINE CO ZUNYI
Current assignee: HAIFENG TEA MACHINE CO ZUNYI
Priority date: 1995-03-18
Filing date: 1995-03-18
Publication date: 1996-06-19
Anticipated expiration: 2005-03-18

Abstract

The utility model relates to a multi-purpose friction drive tea treating machine which belongs to agricultural machinery. The utility model comprises a drum, a supporting wheel, a friction ring, a friction wheel, a supporting seat, a drive shaft, a sprocket, a chain, a small wheel, a deceleration wheel, and a bearing seat. The utility model has the advantages of simple structure, convenient installation and operation, convenient maintenance, low noise, stable and reliable operation, and flexible reversal. Tea which is processed by the utility model has a straight and smooth shape. The utility model is a multipurpose tea treating machine, is suitable for treating green tea and completing tea steaming of tea primary making, secondary treating, and third treating, and can be used for coloring and repeated fire of green tea treating.

Description

Many with friction-type transmission stir-fry tea machine

The utility model relates to a kind ofly many fries the tea machine with the friction-type transmission, belongs to agricultural machinery, is suitable for the green bitter edible plant of fried green, finishes that the completing of primary processing of tea, two fried and three usefulness of propagandizing industries, also can make the usefulness of the multiple fiery and colouring of roasted green tea.

Present used stir-fry tea machine, all with gear structure as the deceleration transmission mode, do not have the double speed function basically, its weak point is tealeaves many bitter edible plants end when three fry, and simultaneously, exists noise big, fragile gear during commutation, maintenance time is long and expense is high.

The purpose of this utility model be to overcome existing fry the tea machine with gear as the deceleration transmission mode, tealeaves tea dust when three fry is many, also exist noise big simultaneously, fragile gear during commutation, the shortcoming that maintenance time is long and expense is high, thus provide a kind of many with friction-type transmission stir-fry tea machine, it is a kind of chain-type drive mechanism, it is little to have noise, and operating maintenance is convenient, the flexible and low advantage of maintenance cost of commutation.

The purpose of this utility model realizes by following approach:

The utility model includes several parts of cylinder, support roller, dead turn, sprocket wheel, chain, friction pulley, supporting base, power transmission shaft, steamboat, ratio wheel and bearing block, with cylinder one end bearing on support roller, the dead turn that the other end is set is bearing on the friction pulley, friction pulley is equipped with power transmission shaft, and steamboat, ratio wheel and bearing block be housed on power transmission shaft, sprocket wheel is fixed on the steamboat, and chain is enclosed within on two sprocket wheels, again bearing block is fixed on the supporting base.Be provided with a press roll on said dead turn, and with channel-section steel and bearing block press roll fixed, the axis of press roll and the journal offset of cylinder are no more than 110 millimeters; Correct position at said channel-section steel is provided with a hole, and T type voltage regulation screw is housed in the hole; Said cylinder maximum gauge is 1000 millimeters, in cylinder, be provided with and turn over tea set and guide-leaf plate, turning over tea set is two rectangular slabs of 90 degree each other, be fixed on the suitable position of inner wall of rotary drum, become 12 degree angles with the cylinder bus, guide-leaf plate is a rectangular slab, is fixed on the suitable position of inner wall of rotary drum, with the cylinder bus in angle of 45 degrees;

Fig. 1 is the front view of the utility model embodiment, wherein: 1-ratio wheel, 2-sprocket wheel, 3-chain, 4-press roll, 5-voltage regulation screw, 16-channel-section steel.

Fig. 2 is the left view of the utility model embodiment, wherein: 6-friction pulley, 7-dead turn, 8-cylinder, 9-support roller.

Fig. 3 is A-A cutaway view of Fig. 2, and wherein: 11-turns over tea set, the 12-guide-leaf plate

Fig. 4 is B-B cutaway view of Fig. 1, wherein: the 18-bearing block.

Fig. 5 is C-C cutaway view of Fig. 2, wherein: 13-steamboat, 14-bearing block, 15-power transmission shaft, 17-supporting base.

Embodiment describes in detail below with reference to accompanying drawing:

The utility model embodiment includes cylinder 8, support roller 9, dead turn 7, friction pulley 6, supporting base 17, power transmission shaft 15, sprocket wheel 2, chain 3, steamboat 13, ratio wheel 1 and bearing block more than 14 parts, with cylinder 8 one end bearings on support roller 9, the dead turn 7 that the other end is set is bearing on the friction pulley 6, friction pulley 6 is equipped with power transmission shaft 15, and steamboat 13, ratio wheel 1 and bearing block 14 be housed on power transmission shaft 15, sprocket wheel 2 is fixed on the steamboat 13, again bearing block 14 is fixed on the supporting base 17 cover chain 3 on two sprocket wheels 2.On said dead turn 7, be provided with a press roll 4, and with channel-section steel 16 and bearing block 18 that press roll 4 is fixing, and the journal offset of the axis of press roll 4 and cylinder 8 is 100 millimeters; Be provided with one 14 millimeters hole in said channel-section steel 16 the place aheads, and one 12 millimeters T shape voltage regulation screw 5 is housed; Said cylinder 8 maximum gauges are 1000 millimeters, in cylinder 8, be provided with and turn over bitter edible plant device 11 and guide-leaf plate 12, turning over tea set 11 is two rectangular metal plate of 90 degree each other, be fixed on cylinder 8 inwalls, become 12 degree angles with cylinder 8 buses, guide-leaf plate 12 is a rectangular metal plate, is fixed on cylinder 8 inwalls, with cylinder 8 buses in angle of 45 degrees; Said sprocket wheel 2 has 37 teeth; The pitch of said chain 3 is 12.7 millimeters.

Use the utility model embodiment right, rotate by driven by motor ratio wheel 1, drive steamboat 13, sprocket wheel 2, sprocket wheel 3 rotations through power transmission shaft 15, because power transmission shaft 15 axle heads of two sprocket wheels 2 are equipped with friction pulley 6, it and dead turn 7 produce friction, drive cylinder 8 and rotate the transmission of friction pulley 6 and dead turn 7, not only play the effect of transmitted power and deceleration, and played the effect of idler pulley 8.Noise is reduced, avoid tea dust and dust in dead turn 7, to roll and damage press roll 4, improve the flexibility that commutates with press roll 4.When cylinder 8 is operated at full capacity, owing to producing, the frictional force deficiency skids, and the rotating speed of cylinder 8 is reduced, at this moment can adjust voltage regulation screw 5, the pressure of 4 pairs of dead turns 7 of press roll is strengthened, overcome skidding.

The utility model contrast prior art has following advantage:

1. of the present utility model simple in structure, handsome in appearance, easy to maintenance;

2. the utlity model has the characteristics of double speed, friction eceleration and pressure regulation, Therefore noise is little, easy to operate, and result of use is good, and commutation is flexible, and institute The tea quality of processing is good;

3. rotating speed of the present utility model is adjustable, operates as safe as a house reliable.

Claims

1. fry the tea machine with the friction-type transmission more than one kind, it is characterized in that including cylinder (8), support roller (9), dead turn (7), friction pulley (6), supporting base (17), power transmission shaft (15), sprocket wheel (2), chain (3), steamboat (13), ratio wheel (1), and several parts of bearing block (14), with cylinder (8) one end bearings on support roller (9), the dead turn that the other end is set (7) is bearing on the friction pulley (6), friction pulley (6) is equipped with power transmission shaft (15), and steamboat (13) is housed on power transmission shaft (15), ratio wheel (1) and bearing block (14), sprocket wheel (2) is fixed on the steamboat (13), again bearing block (4) is fixed on the supporting base (17), goes up cover chain (3) at two sprocket wheels (2).

2. described many with friction-type transmission stir-fry tea machine by claim 1, it is characterized in that on said dead turn (7), being provided with a press roll (4), and with poor steel (16) and bearing block (18) that press roll (4) is fixing, the journal offset of the axis of press roll (4) and cylinder (8) is no more than 110 millimeters.

3. by the described friction-type transmission stir-fry bitter edible plant machines of using of claim 2, it is characterized in that being provided with a hole more, T shape voltage regulation screw (5) is housed in the hole at the correct position of said poor steel (16).

4. described many with friction-type transmission stir-fry tea machine by claim 1, it is characterized in that said cylinder (8) maximum gauge is 1000 millimeters, in cylinder (8), be provided with and turn over tea set (11) and guide-leaf plate (12), the said tea set (11) that turns over is two rectangular slabs of 90 degree each other, be fixed on cylinder (8) the inwall correct position, become 12 degree angles with cylinder (8) bus, said guide-leaf plate (12) is a rectangular slab, be fixed on cylinder (8) inwall correct position, with cylinder (8) bus in angle of 45 degrees.

5. by the described friction-type transmission stir-fry tea machines of using of claim 1, it is characterized in that said sprocket wheel (2) has 37 teeth, the pitch of said chain (3) is 12.7 millimeters more.