CN212975854U - Impurity removing device for coffee bean pretreatment - Google Patents
Impurity removing device for coffee bean pretreatment Download PDFInfo
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- CN212975854U CN212975854U CN202021708548.9U CN202021708548U CN212975854U CN 212975854 U CN212975854 U CN 212975854U CN 202021708548 U CN202021708548 U CN 202021708548U CN 212975854 U CN212975854 U CN 212975854U
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Abstract
The utility model discloses an edulcoration device is used in coffee beans preliminary treatment, comprising a base plate, the upper surface of bottom plate passes through the lower fixed surface of riser and roof and is connected, the lower fixed surface of roof is connected with the pulley, the bottom sliding connection of pulley is in the first spout that the connecting plate upper surface was seted up, the diapire unevenness of first spout, the lower fixed surface of connecting plate is connected with the connecting rod, the bottom of connecting rod and the diapire fixed connection of edulcoration case, a plurality of sieve mesh has been seted up to the bottom of edulcoration case, the bottom fixedly connected with impurity fill of edulcoration case. The utility model discloses the first extrusion pad of reciprocal extrusion of motor drive eccentric wheel can make the edulcoration case can also produce vibrations from top to bottom in the side-to-side motion to make the sieve mesh can be less than the quick screening of the impurity of coffee bean particle diameter with the edulcoration incasement, compare in artifical manual picking, not only reduced artifical expenditure, improved edulcoration efficiency moreover greatly.
Description
Technical Field
The utility model relates to a coffee bean processing technology field especially relates to a coffee bean is edulcoration device for preliminary treatment.
Background
The coffee beans are finally dried into shelled beans which can be stored for a long time, and the shelled beans become green coffee beans which can be traded worldwide.
The primary processing methods of coffee beans generally include the following methods: sun drying, water washing, Sumengla wet stripping, and honey treatment. Wherein the sun-drying method comprises the following steps: also called as drying method, the main steps include sun drying, peeling, impurity removal and grading. The impurity removing step is used for removing impurities in coffee beans, the impurity removing process is generally carried out in a manual picking mode, manual picking is not only low in efficiency, but also when impurities smaller than the particle size of the coffee beans are encountered, the picking of the impurities becomes abnormal trouble, and the main reason is that the small impurities in the particles are not easy to find by naked eyes and are not convenient to pinch by hands.
The person skilled in the art is dedicated to solving the above technical drawbacks.
SUMMERY OF THE UTILITY MODEL
In view of the above-mentioned drawbacks of the prior art, the technical purpose of the present invention is to solve the problems mentioned in the background art.
In order to realize the technical purpose, the utility model provides an impurity removing device for coffee bean pretreatment, which comprises a bottom plate, wherein the upper surface of the bottom plate is fixedly connected with the lower surface of a top plate through a vertical plate, the lower surface of the top plate is fixedly connected with a pulley, the bottom end of the pulley is slidably connected in a first chute arranged on the upper surface of a connecting plate, the bottom wall of the first chute is uneven, the lower surface of the connecting plate is fixedly connected with a connecting rod, the bottom end of the connecting rod is fixedly connected with the bottom wall of an impurity removing box, the bottom of the impurity removing box is provided with a plurality of sieve pores, the bottom of the impurity removing box is fixedly connected with an impurity hopper, the bottom of the impurity hopper is provided with an impurity removing pipe, the impurity removing pipe is provided with an impurity removing valve, the top of the impurity removing box is fixedly connected with a material blocking shell, one side of the, a discharging pipe is arranged at the bottom of one side of the impurity removing box, a discharging valve is arranged on the discharging pipe, the upper surface of the bottom plate is fixedly connected with the lower surface of the fixed plate through a fixed rod, a through hole is arranged on the upper surface of the fixed plate, second sliding grooves are respectively arranged at the front side and the rear side of the inner wall of the through hole, a sliding block is respectively connected in the two second sliding grooves in a sliding way, a first sliding sleeve is fixedly connected on the sliding block, a first sliding rod is connected in the first sliding sleeve in a sliding way, the top end of the first sliding rod is fixedly connected with the bottom of the impurity removing box, a first movable plate is fixedly connected at the bottom end of the first sliding rod, a first spring is sleeved on the outer surface of the first sliding rod, two ends of the first spring are respectively fixedly connected with the opposite surfaces of the first sliding sleeve and the first, first extrusion pad is kept away from one side overlap joint of edulcoration case has actuating mechanism, actuating mechanism's bottom and the last fixed surface of fixed plate are connected, the opposite side overlap joint of edulcoration case has the second extrusion pad, the second extrusion pad is kept away from one side fixedly connected with second slide bar of edulcoration case, the second sliding sleeve has been cup jointed to the surface of second slide bar, the second sliding sleeve is worn to establish the side of riser, the second slide bar is kept away from the one end fixedly connected with second fly leaf of second extrusion pad, the surface cover of second slide bar is equipped with the second spring, the both ends of second spring respectively with the second extrusion pad with the opposite face fixed connection of riser.
Preferably, the bottom wall of the first sliding chute is wavy.
Preferably, the diameter of the sieve holes is not more than 0.4 mm.
Preferably, the shapes of the impurity hopper and the material blocking shell are both conical, and the shape of the material receiving plate is arc-shaped.
Preferably, the driving mechanism comprises a motor, an eccentric wheel is fixedly connected to an output shaft of the motor, one side of the eccentric wheel is in lap joint with one side, away from the impurity removing box, of the first extrusion pad, a supporting rod is fixedly connected to a machine body of the motor, and the bottom end of the supporting rod is fixedly connected with the upper surface of the fixing plate.
The utility model has the advantages that:
the utility model discloses because above-mentioned structural design, the first extrusion pad of reciprocal extrusion of motor drive eccentric wheel can make the edulcoration case vibrations about can also producing in the side-to-side movement to make the sieve mesh can sieve the impurity that the edulcoration incasement is less than the coffee beans particle diameter fast and remove, compare in artifical manual picking, not only reduced artifical expenditure, improved edulcoration efficiency moreover greatly.
Drawings
Fig. 1 is a schematic front view of a cross-sectional structure of the present invention;
FIG. 2 is a front view of the present invention;
fig. 3 is the structure schematic diagram that the well flitch that connects looks sideways of the utility model discloses.
In the figure: the device comprises a base plate 1, a vertical plate 2, a top plate 3, a pulley 4, a connecting plate 5, a first sliding chute 6, a connecting rod 7, an impurity removing box 8, a sieve pore 9, an impurity hopper 10, an impurity removing pipe 11, a material blocking shell 12, a material receiving plate 13, a material discharging pipe 14, a fixed rod 15, a fixed plate 16, a through hole 17, a second sliding chute 18, a sliding block 19, a first sliding sleeve 20, a first sliding rod 21, a first movable plate 22, a first spring 23, a first extrusion pad 24, a driving mechanism 25, a motor 251, an eccentric wheel 252, a supporting rod 253, a second extrusion pad 26, a second sliding rod 27, a second sliding sleeve 28, a second movable plate 29 and a second spring 30.
Detailed Description
The conception, the specific structure and the technical effects of the present invention will be further described with reference to the accompanying drawings, so as to fully understand the objects, the features and the effects of the present invention.
Example (b):
as shown in figures 1-3, an impurity removing device for coffee bean pretreatment comprises a bottom plate 1, wherein the upper surface of the bottom plate 1 is fixedly connected with the lower surface of a top plate 3 through a vertical plate 2, the lower surface of the top plate 3 is fixedly connected with a pulley 4, the bottom end of the pulley 4 is slidably connected in a first chute 6 arranged on the upper surface of a connecting plate 5, the bottom wall of the first chute 6 is uneven, the lower surface of the connecting plate 5 is fixedly connected with a connecting rod 7, the bottom end of the connecting rod 7 is fixedly connected with the bottom wall of an impurity removing box 8, the bottom of the impurity removing box 8 is provided with a plurality of sieve meshes 9, the bottom of the impurity removing box 8 is fixedly connected with an impurity hopper 10, the bottom of the impurity hopper 10 is provided with an impurity removing pipe 11, the impurity removing pipe 11 is provided with an impurity removing valve, the top of the impurity removing box 8 is fixedly connected with a material blocking shell 12, one side of the top of the, a discharge valve is arranged on the discharge pipe 14, the upper surface of the bottom plate 1 is fixedly connected with the lower surface of a fixed plate 16 through a fixed rod 15, the upper surface of the fixed plate 16 is provided with a through hole 17, the front side and the rear side of the inner wall of the through hole 17 are respectively provided with a second sliding chute 18, a sliding block 19 is respectively connected in the two second sliding chutes 18 in a sliding way, a first sliding sleeve 20 is fixedly connected on the sliding block 19, a first sliding rod 21 is connected in the first sliding sleeve 20 in a sliding way, the top end of the first sliding rod 21 is fixedly connected with the bottom of the impurity removing box 8, the bottom end of the first sliding rod 21 is fixedly connected with a first movable plate 22, the outer surface of the first sliding rod 21 is sleeved with a first spring 23, two ends of the first spring 23 are respectively fixedly connected with the opposite surfaces of the first sliding sleeve 20 and the first movable plate 22, one side of the impurity removing box, the bottom of actuating mechanism 25 is connected with the fixed surface of fixed plate 16 fixed connection, the opposite side overlap joint of edulcoration case 8 has second extrusion pad 26, one side fixedly connected with second slide bar 27 of edulcoration case 8 is kept away from to second extrusion pad 26, second sliding sleeve 28 has been cup jointed to the surface of second slide bar 27, the side at riser 2 is worn to establish by second sliding sleeve 28, one end fixedly connected with second fly leaf 29 of second extrusion pad 26 is kept away from to second slide bar 27, the surface cover of second slide bar 27 is equipped with second spring 30, the both ends of second spring 30 respectively with the opposite face fixed connection of second extrusion pad 26 and riser 2.
Specifically, the bottom wall of the first sliding chute 6 is wavy.
Specifically, the diameter of the sieve hole 9 is not more than 0.4mm, and generally the diameter of the coffee beans is more than 0.4mm, and even a small portion of the coffee beans having a diameter of less than 0.4mm are much coffee beans having poor shrivelled quality, so that the requirement for removing foreign matters by sieving can be satisfied by setting the diameter of the sieve hole 9 to 0.4 mm.
Specifically, the sundries bucket 10 and the material blocking shell 12 are both conical, the material receiving plate 13 is arc-shaped, and the sundries bucket 10 is conical, so that impurities screened out by the sieve holes 9 can be gathered at the bottom of the sundries bucket 10, and the impurities can be conveniently taken out by using the impurity discharging pipe 11 subsequently; the material blocking shell 12 is conical, so that coffee beans are prevented from falling off from the top of the impurity removing box 8 and falling on the ground when the impurity removing box 8 vibrates up, down, left and right, and unnecessary troubles are avoided; connect flitch 13 to set up to the arc, when pouring into coffee bean in to edulcoration case 8 through connecing flitch 13, make through connecing flitch 13 coffee bean to the middle part gathering that connects flitch 13, avoid coffee bean from connecing flitch 13 landing to ground to it is troublesome to have avoided unnecessary.
Specifically, the driving mechanism 25 includes a motor 251, an eccentric wheel 252 is fixedly connected to an output shaft of the motor 251, one side of the eccentric wheel 252 is overlapped with one side of the first squeezing pad 24 away from the trash box 8, a supporting rod 253 is fixedly connected to a body of the motor 251, and a bottom end of the supporting rod 253 is fixedly connected to an upper surface of the fixing plate 16.
The utility model discloses a theory of operation and use flow: firstly, coffee beans needing impurity removal are poured into the impurity removal box 9 through the material receiving plate 13, then the motor 251 is powered on to work, the motor 251 runs to drive the eccentric wheel 252 to rotate, when the eccentric wheel 252 extrudes the first extrusion pad 24, the impurity removal box 8 moves rightwards, the first sliding rod 21, the first sliding sleeve 20 and the sliding block 19 slide rightwards along with the impurity removal box 8, the impurity removal box 8 extrudes the second extrusion pad 26 rightwards, the second sliding rod 27 is forced to drive the second movable plate 29 to move rightwards, and the second spring 30 is lengthened accordingly; when the eccentric wheel 252 does not press the first pressing pad 24, the elongated second spring 30 pushes the second pressing pad 26 leftwards by using the self-pulling force, the second pressing pad 26 pushes the trash box 8 to move leftwards, and the first sliding rod 21, the first sliding sleeve 20 and the sliding block 19 slide leftwards along with the trash box 8; with this reciprocation, the impurity removing box 8 can reciprocate side to side, thereby removing impurities smaller than the particle size of coffee beans through the sieve holes.
In the process of moving the impurity removing box 8 left and right, because the bottom wall of the first chute 6 is uneven, when the pulley 4 pushes the bottom wall of the first chute 6 from the concave part to the convex part, the connecting plate 5 is forced to move downwards, the connecting rod 7 drives the impurity removing box 8 to move downwards, the first sliding rod 21 and the first movable plate 22 move downwards along with the impurity removing box 8, and the first spring 23 is stretched; when the bottom wall of the pulley 4, which is pushed against the first chute 6, is excessive from the convex part to the concave part, the first spring 23 can utilize the self-pulling force to force the first movable plate 22 to drive the first slide bar 21 to move downwards, so that the impurity removing box 8 moves downwards, and the impurity removing box reciprocates, so that the impurity removing box 8 vibrates up and down in the process of moving left and right, and the screening of impurities of coffee by the sieve holes 9 is accelerated.
The foregoing has described in detail preferred embodiments of the present invention. It should be understood that numerous modifications and variations can be devised by those skilled in the art in light of the teachings of the present invention without undue experimentation. Therefore, the technical solutions that can be obtained by a person skilled in the art through logic analysis, reasoning or limited experiments based on the prior art according to the concepts of the present invention should be within the scope of protection defined by the claims.
Claims (5)
1. The utility model provides a coffee beans is edulcoration device for preliminary treatment, includes bottom plate (1), its characterized in that: the upper surface of the bottom plate (1) is fixedly connected with the lower surface of the top plate (3) through a vertical plate (2), the lower surface of the top plate (3) is fixedly connected with a pulley (4), the bottom end of the pulley (4) is connected in a first sliding groove (6) formed in the upper surface of a connecting plate (5) in a sliding manner, the bottom wall of the first sliding groove (6) is uneven, the lower surface of the connecting plate (5) is fixedly connected with a connecting rod (7), the bottom end of the connecting rod (7) is fixedly connected with the bottom wall of an impurity removing box (8), the bottom of the impurity removing box (8) is provided with a plurality of sieve holes (9), the bottom of the impurity removing box (8) is fixedly connected with an impurity hopper (10), the bottom of the impurity hopper (10) is provided with an impurity removing pipe (11), the impurity removing valve is arranged on the impurity removing pipe (11), and the top of the impurity removing box (8) is fixedly, the material blocking device is characterized in that an inclined material receiving plate (13) is fixedly connected to one side of the top of the material blocking shell (12), a material discharging pipe (14) is arranged at the bottom of one side of the impurity removing box (8), a material discharging valve is arranged on the material discharging pipe (14), the upper surface of the bottom plate (1) is fixedly connected with the lower surface of a fixed plate (16) through a fixed rod (15), a through hole (17) is formed in the upper surface of the fixed plate (16), second sliding grooves (18) are respectively formed in the front side and the rear side of the inner wall of the through hole (17), sliding blocks (19) are respectively and slidably connected in the two second sliding grooves (18), a first sliding sleeve (20) is fixedly connected onto each sliding block (19), a first sliding rod (21) is slidably connected into the first sliding sleeve (20), the top end of the first sliding rod (21) is fixedly connected with the bottom of the impurity removing box (8), and a first movable plate, the outer surface cover of first slide bar (21) is equipped with first spring (23), the both ends of first spring (23) respectively with the opposite face fixed connection of first sliding sleeve (20) and first fly leaf (22), one side fixedly connected with first extrusion pad (24) of edulcoration case (8), one side overlap joint that edulcoration case (8) was kept away from in first extrusion pad (24) has actuating mechanism (25), the bottom of actuating mechanism (25) is connected with the upper surface fixed of fixed plate (16), the opposite side overlap joint of edulcoration case (8) has second extrusion pad (26), one side fixedly connected with second slide bar (27) of edulcoration case (8) are kept away from in second extrusion pad (26), second sliding sleeve (28) has been cup jointed to the surface of second slide bar (27), second sliding sleeve (28) wears to establish the side of riser (2), keep away from second slide bar (27) the one end fixedly connected with second fly leaf (29) of second dummy block (26), the surface cover of second slide bar (27) is equipped with second spring (30), the both ends of second spring (30) respectively with second dummy block (26) with the opposite face fixed connection of riser (2).
2. The impurity removing device for pretreatment of coffee beans according to claim 1, characterized in that: the bottom wall of the first sliding chute (6) is wavy.
3. The impurity removing device for pretreatment of coffee beans according to claim 1, characterized in that: the diameter of the sieve holes (9) is not more than 0.4 mm.
4. The impurity removing device for pretreatment of coffee beans according to claim 1, characterized in that: the shapes of the impurity hopper (10) and the material blocking shell (12) are both conical, and the shape of the material receiving plate (13) is arc-shaped.
5. The impurity removing device for pretreatment of coffee beans according to claim 1, characterized in that: the driving mechanism (25) comprises a motor (251), an eccentric wheel (252) is fixedly connected to an output shaft of the motor (251), one side of the eccentric wheel (252) is in lap joint with one side, far away from the impurity removing box (8), of the first extrusion pad (24), a supporting rod (253) is fixedly connected to the body of the motor (251), and the bottom end of the supporting rod (253) is fixedly connected with the upper surface of the fixing plate (16).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021708548.9U CN212975854U (en) | 2020-08-17 | 2020-08-17 | Impurity removing device for coffee bean pretreatment |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021708548.9U CN212975854U (en) | 2020-08-17 | 2020-08-17 | Impurity removing device for coffee bean pretreatment |
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| CN212975854U true CN212975854U (en) | 2021-04-16 |
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| CN202021708548.9U Active CN212975854U (en) | 2020-08-17 | 2020-08-17 | Impurity removing device for coffee bean pretreatment |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113305001A (en) * | 2021-05-13 | 2021-08-27 | 孟海波 | Highway engineering raw and other materials washing screening experimental apparatus |
| CN114130469A (en) * | 2021-11-26 | 2022-03-04 | 赵光华 | Garbage classification and sorting processing system and processing method |
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2020
- 2020-08-17 CN CN202021708548.9U patent/CN212975854U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113305001A (en) * | 2021-05-13 | 2021-08-27 | 孟海波 | Highway engineering raw and other materials washing screening experimental apparatus |
| CN114130469A (en) * | 2021-11-26 | 2022-03-04 | 赵光华 | Garbage classification and sorting processing system and processing method |
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