CN215428832U - Quantitative feeding device that feed processing used - Google Patents
Quantitative feeding device that feed processing used Download PDFInfo
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- CN215428832U CN215428832U CN202121192721.9U CN202121192721U CN215428832U CN 215428832 U CN215428832 U CN 215428832U CN 202121192721 U CN202121192721 U CN 202121192721U CN 215428832 U CN215428832 U CN 215428832U
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- containing cavity
- feeding device
- lead screw
- feed processing
- limiting plate
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Abstract
The utility model discloses a quantitative feeding device for feed processing, which comprises a stirring barrel, wherein a containing cavity is arranged at the top of the stirring barrel, a cavity structure is formed in the containing cavity, four sliding grooves are uniformly formed in the inner wall of the containing cavity, a driving device and a filling port are sequentially arranged at the top of the containing cavity, a lifting mechanism is movably connected in the containing cavity, a fixed seat is arranged at the bottom of the lifting mechanism, and the fixed seat is positioned at the bottom of the inner side of the containing cavity. The utility model relates to a quantitative feeding device for feed processing, which can effectively solve the problem that the conventional feed device cannot feed quantitatively. The feeding device adopts a mode that a stepping motor is matched with a lead screw, so that a better quantitative feeding effect is achieved; this feeding device has adopted gear engagement's transmission structure, has avoided motor and lead screw directly to link, leads to the motor to receive great axial force, has reduced the life of motor.
Description
Technical Field
The utility model relates to the technical field of feed processing, in particular to a quantitative feeding device for feed processing.
Background
The feed is a general term of food of all animals raised by people, and in a narrower sense, the general feed mainly refers to food of animals raised in agriculture or animal husbandry, and the feed comprises more than ten kinds of feed raw materials such as soybean, soybean meal, corn, fish meal, amino acid, miscellaneous meal, whey powder, grease, meat and bone meal, grains, feed additives and the like.
Feed is adding man-hour, needs multiple material mixture ratio usually, then mixes, but present feeding device can not carry out ration reinforced to cause and mix the material at the in-process accuracy of mixture ratio, can't satisfy modern user demand, very inconvenient.
SUMMERY OF THE UTILITY MODEL
The utility model aims to overcome the defects of the prior art and provides a quantitative feeding device for feed processing.
In order to solve the technical problems, the utility model provides the following technical scheme:
the utility model relates to a quantitative feeding device for feed processing, which comprises a stirring barrel, wherein a containing cavity is arranged at the top of the stirring barrel, a cavity structure is formed in the containing cavity, four sliding grooves are uniformly formed in the inner wall of the containing cavity, a driving device and a feeding port are sequentially arranged at the top of the containing cavity, a lifting mechanism is movably connected in the containing cavity, a fixed seat is arranged at the bottom of the lifting mechanism and is positioned at the bottom of the inner side of the containing cavity, the lifting mechanism comprises a lead screw, an upper limiting plate and a lower limiting plate are sequentially arranged on the outer side of the lead screw from top to bottom, the upper limiting plate comprises a first disc, a first lead screw nut is arranged on the first disc, four first bosses are uniformly arranged on the circumference of the first disc, the lower limiting plate comprises a second disc, and a second lead screw nut is arranged on the second disc, four second bosses are uniformly arranged on the circumference of the second disc, and a bolt rod is arranged between the upper limiting plate and the lower limiting plate.
As a preferred technical scheme of the utility model, the driving device comprises a stepping motor and a driven crown gear, the stepping motor is fixed with the top of the accommodating cavity through a motor mounting seat, an output shaft of the stepping motor is connected with a driving gear through flat key transmission, and the driving gear is meshed with the driven crown gear.
As a preferred technical scheme of the utility model, the injection port comprises a wedge-shaped flaring box, the top of the wedge-shaped flaring box is hinged with a cover plate, and the cover plate is made of acrylic materials.
As a preferred technical scheme of the utility model, a movable sleeve and a second dustproof sleeve are further sleeved on the outer side of the screw rod, the second dustproof sleeve is positioned between the upper limiting plate and the lower limiting plate, the movable sleeve comprises a first dustproof sleeve, and a clamp spring is arranged at the top of the first dustproof sleeve; the first dustproof sleeve and the second dustproof sleeve are of elastic telescopic structures.
As a preferred technical scheme of the utility model, the fixing seat comprises a connecting rod, a mounting groove is arranged at the circle center of the connecting rod, and a bearing is mounted on the inner side of the mounting groove.
As a preferable technical scheme of the utility model, one end of the lead screw is in transmission connection with the driven crown gear through a flat key, and the other end of the lead screw is fixed with the bearing.
As a preferable technical scheme of the utility model, the accommodating cavity is fixed with the stirring barrel through screws, and the top of the stirring barrel is provided with a feed opening.
As a preferable technical solution of the present invention, the first boss and the second boss are shaped to fit the chute.
Compared with the prior art, the utility model has the following beneficial effects:
the utility model relates to a quantitative feeding device for feed processing, which can effectively solve the problem that the conventional feed device cannot feed materials quantitatively. The feeding device adopts a mode that a stepping motor is matched with a lead screw, so that a better quantitative feeding effect is achieved; the feeding device adopts a transmission structure with gears meshed, so that the motor is prevented from being directly connected with the lead screw, the motor is prevented from bearing larger axial force, and the service life of the motor is shortened; the feeding device fixes the lead screw in a hyperstatic structure mode, so that the working process of the lead screw is more stable; the screw rod of the feeding device adopts a T-shaped screw rod, so that the feeding device has good self-locking performance and low noise in the operation process; this feeding device adopts the great dust cover of deformation volume, and the dust cover avoids in the fodder card goes into the screw of lead screw, leads to the transmission efficiency reduction of lifting process.
Drawings
The accompanying drawings, which are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate embodiments of the utility model and together with the description serve to explain the principles of the utility model and not to limit the utility model. In the drawings:
FIG. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a schematic diagram of the overall structural variation of the present invention;
FIG. 3 is a schematic diagram of the packing process of the present invention;
FIG. 4 is a schematic view of the feed process configuration of the present invention;
FIG. 5 is an exploded view of the overall structure of the present invention;
in the figure: 1. a material stirring barrel; 101. a feeding port; 2. an accommodating chamber; 201. a chute; 3. a drive device; 31. a stepping motor; 32. a driving gear; 33. a driven crown gear; 4. a material injection port; 41. a wedge-shaped flaring box; 42. a cover plate; 5. a lifting mechanism; 51. a lead screw; 52. a movable sleeve; 521. a first dust cover; 522. a clamp spring; 53. an upper limiting plate; 531. a first disc; 532. a first boss; 533. a first lead screw nut; 54. a lower limiting plate; 541. a second disc; 542. a second boss; 543. a second lead screw nut; 55. a latch rod; 56. a second dust-proof sleeve; 6. a fixed seat; 61. a connecting rod; 62. and (4) mounting the groove.
Detailed Description
The preferred embodiments of the present invention will be described in conjunction with the accompanying drawings, and it will be understood that they are described herein for the purpose of illustration and explanation and not limitation.
Example 1
As shown in fig. 1-5, the present invention provides a quantitative feeding device for feed processing, which comprises a stirring barrel 1, wherein a containing cavity 2 is installed at the top of the stirring barrel 1, a cavity structure is formed inside the containing cavity 2, four sliding grooves 201 are uniformly arranged on the inner wall of the containing cavity 2, a driving device 3 and a feeding port 4 are sequentially arranged at the top of the containing cavity 2, a lifting mechanism 5 is movably connected inside the containing cavity 2, a fixed seat 6 is arranged at the bottom of the lifting mechanism 5, the fixed seat 6 is positioned at the bottom of the inner side of the containing cavity 2, the lifting mechanism 5 comprises a screw rod 51, an upper limiting plate 53 and a lower limiting plate 54 are sequentially arranged on the outer side of the screw rod 51 from top to bottom, the upper limiting plate 53 comprises a first disk 531, a first screw rod nut 533 is installed on the first disk 531, four first bosses 532 are uniformly arranged on the circumference of the first disk 531, and the lower limiting plate 54 comprises a second disk 541, the second disk 541 is provided with a second lead screw nut 543, the circumference of the second disk 541 is uniformly provided with four second bosses 542, and a latch rod 55 is arranged between the upper limiting plate 53 and the lower limiting plate 54.
Further, drive arrangement 3 includes step motor 31 and driven crown gear 33, step motor 31 passes through the motor mount pad and is fixed mutually with the top that holds chamber 2, step motor 31's output shaft is connected with driving gear 32 through the flat key transmission, driving gear 32 and driven crown gear 33 mesh mutually, driving gear 32 and driven crown gear 33 have reached the crisscross drive mode of space axle in the space, avoid step motor 31's output shaft and lead screw 51 directly to link, lead to step motor 31 to receive great axial force, make step motor 31's life reduce.
The sprue 4 includes wedge flaring case 41, and the top of wedge flaring case 41 articulates there is apron 42, and apron 42 adopts the ya keli material, and wedge flaring case 41 does benefit to personnel and adds the fodder from the outside and holds 2 in the chamber, and according to the material characteristic of ya keli material, it is transparent construction, does benefit to personnel and observes the reinforced condition that holds 2 interior fodder of chamber.
The outer side of the screw 51 is further sleeved with a movable sleeve 52 and a second dustproof sleeve 56, the second dustproof sleeve 56 is located between the upper limiting plate 53 and the lower limiting plate 54, the movable sleeve 52 comprises a first dustproof sleeve 521, and the top of the first dustproof sleeve 521 is provided with a clamp spring 522; first dirt proof boot 521 and second dirt proof boot 56 are elasticity extending structure, and first dirt proof boot 521 and second dirt proof boot 56 all are used for preventing that the fodder card from going into in the screw 51's the screw thread, lead to the efficiency reduction of limiting plate 53, lower limiting plate 54 at the lifting process.
The fixing seat 6 comprises a connecting rod 61, a mounting groove 62 is arranged at the circle center of the connecting rod 61, and a bearing is mounted on the inner side of the mounting groove 62.
One end of the screw 51 is in transmission connection with the driven crown gear 33 through a flat key, the other end of the screw 51 is fixed with a bearing, and the bearing is used for fixing the screw 51 and forming a hyperstatic structure, so that the working process of the screw 51 is more stable.
Hold chamber 2 and fix mutually with stirring storage bucket 1 through the screw, the top of stirring storage bucket 1 is provided with feed opening 101.
The shape of first boss 532 and second boss 542 and spout 201 looks adaptation, spout 201 are used for preventing first boss 532, second boss 542 from taking place the rotation, have improved lead screw 51's transmission efficiency.
Specifically, this feeding device's part fixed mode: the accommodating cavity 2 and the material stirring barrel 1 are fixed through screws, the end part of the screw rod 51 is a screw rod without threads, a key groove is processed at the position without threads, the key groove is in transmission connection with the driven crown gear 33 through placing a flat key (if needed, the screw rod 51 and the driven crown gear 33 can be welded and fixed), the wedge-shaped flaring box 41 and the accommodating cavity 2 can be fixed through a corner code, after the pre-assembly of the fixing seat 6 and the lifting mechanism 5 is completed firstly, the lifting mechanism 5 and the whole formed by the fixing seat 6 extend into the accommodating cavity 2 together, the screw rod 51 is inserted into the driven crown gear 33, a hyperstatic structure is formed by the driven crown gear 33 and the fixing seat 6, and the fixing of the lifting mechanism 5 is completed; the transmission direction of the feeding device is as follows: the torque of the output shaft of the stepping motor 31 is transmitted by meshing the driving gear 32 and the driven crown gear 33 (the driving gear 32 and the driven crown gear 33 can achieve the effects of reducing speed and increasing torque), and finally the torque is transmitted to the screw 51. When the screw 51 starts to rotate, the first screw nut 533 and the second screw nut 543 which are mounted in cooperation with the screw 51 move along the axial direction of the screw 51 (the axial movement of the first screw nut 533 and the second screw nut 543 will become that the upper limit plate 53 and the lower limit plate 54 move along the axial direction of the screw 51), during the process of the screw transmission of the first screw nut 533, the second screw nut 543 and the screw 51, the first screw nut 533 and the second screw nut 543 inevitably rotate, and under the action of the first boss 532 and the second boss 542 in cooperation with the sliding groove 201, the first screw nut 533 and the second screw nut 543 are prevented from rotating, so that the efficiency of the upper limit plate 53 and the lower limit plate 54 moving along the vertical direction is reduced; the working mode of the feeding device is as follows: the fodder is poured into from sprue 4 outward to the personnel, this feeding device's internal work state is as shown in fig. 3 this moment (can accomplish the process of packing of fodder), the fodder will fall into the clearance department between spacing board 53 and the lower spacing board 54 this moment, the clearance size between spacing board 53 and the lower spacing board 54 is fixed (the fodder volume is unchangeable all the time), when the inside of stirring bucket 1 is packed into with the fodder to needs, start step motor 31, this feeding device's internal work state is as shown in fig. 4 (can accomplish the process of feeding of fodder) this moment, the problem of fodder ration feeding has been solved.
This feeding device can effectively solve the problem of the unable ration reinforced to ordinary feed arrangement. The feeding device adopts a mode that a stepping motor is matched with a lead screw, so that a better quantitative feeding effect is achieved; the feeding device adopts a transmission structure with gears meshed, so that the motor is prevented from being directly connected with the lead screw, the motor is prevented from bearing larger axial force, and the service life of the motor is shortened; the feeding device fixes the lead screw in a hyperstatic structure mode, so that the working process of the lead screw is more stable; the screw rod of the feeding device adopts a T-shaped screw rod, so that the feeding device has good self-locking performance and low noise in the operation process; this feeding device adopts the great dust cover of deformation volume, and the dust cover avoids in the fodder card goes into the screw of lead screw, leads to the transmission efficiency reduction of lifting process.
Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that changes may be made in the embodiments and/or equivalents thereof without departing from the spirit and scope of the utility model. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (8)
1. The quantitative feeding device for feed processing comprises a stirring barrel (1) and is characterized in that a containing cavity (2) is installed at the top of the stirring barrel (1), the inside of the containing cavity (2) forms a cavity structure, four sliding grooves (201) are uniformly formed in the inner wall of the containing cavity (2), a driving device (3) and a feeding port (4) are sequentially arranged at the top of the containing cavity (2), a lifting mechanism (5) is movably connected inside the containing cavity (2), a fixing seat (6) is arranged at the bottom of the lifting mechanism (5), the fixing seat (6) is located at the bottom of the inner side of the containing cavity (2), the lifting mechanism (5) comprises a lead screw (51), an upper limiting plate (53) and a lower limiting plate (54) are sequentially arranged on the outer side of the lead screw (51) from top to bottom, the upper limiting plate (53) comprises a first disc (531), install first lead screw nut (533) on first disc (531), evenly be provided with four first bosss (532) on the circumference of first disc (531), lower limiting plate (54) includes second disc (541), install second lead screw nut (543) on second disc (541), evenly be provided with four second bosss (542) on the circumference of second disc (541), be provided with bolt pole (55) between upper limiting plate (53) and lower limiting plate (54).
2. The quantitative feeding device for feed processing according to claim 1, wherein the driving device (3) comprises a stepping motor (31) and a driven crown gear (33), the stepping motor (31) is fixed with the top of the accommodating cavity (2) through a motor mounting seat, an output shaft of the stepping motor (31) is connected with a driving gear (32) through flat key transmission, and the driving gear (32) is meshed with the driven crown gear (33).
3. The quantitative feeding device for feed processing according to claim 1, wherein the feeding port (4) comprises a wedge-shaped flared box (41), a cover plate (42) is hinged to the top of the wedge-shaped flared box (41), and the cover plate (42) is made of acrylic material.
4. The quantitative feeding device for feed processing according to claim 1, wherein a movable sleeve (52) and a second dustproof sleeve (56) are further sleeved on the outer side of the lead screw (51), the second dustproof sleeve (56) is located between the upper limiting plate (53) and the lower limiting plate (54), the movable sleeve (52) comprises a first dustproof sleeve (521), and a clamp spring (522) is arranged at the top of the first dustproof sleeve (521); the first dustproof sleeve (521) and the second dustproof sleeve (56) are of elastic and extensible structures.
5. The quantitative feeding device for feed processing according to claim 1, wherein the fixed seat (6) comprises a connecting rod (61), a mounting groove (62) is arranged at the center of the connecting rod (61), and a bearing is mounted on the inner side of the mounting groove (62).
6. A dosing device for feed processing according to claim 5, characterised in that one end of the lead screw (51) is in driving connection with the driven crown wheel (33) via a flat key, and the other end of the lead screw (51) is fixed to a bearing.
7. The quantitative charging device for feed processing according to claim 1, wherein the containing cavity (2) is fixed with the stirring barrel (1) through screws, and the top of the stirring barrel (1) is provided with a discharging opening (101).
8. A dosing device for feed processing according to claim 1, characterised in that the first boss (532) and the second boss (542) are shaped to fit the chute (201).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121192721.9U CN215428832U (en) | 2021-05-31 | 2021-05-31 | Quantitative feeding device that feed processing used |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121192721.9U CN215428832U (en) | 2021-05-31 | 2021-05-31 | Quantitative feeding device that feed processing used |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215428832U true CN215428832U (en) | 2022-01-07 |
Family
ID=79708996
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121192721.9U Active CN215428832U (en) | 2021-05-31 | 2021-05-31 | Quantitative feeding device that feed processing used |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215428832U (en) |
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2021
- 2021-05-31 CN CN202121192721.9U patent/CN215428832U/en active Active
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Denomination of utility model: A quantitative feeding device for feed processing Effective date of registration: 20230823 Granted publication date: 20220107 Pledgee: China Postal Savings Bank Co.,Ltd. Shayang County Branch Pledgor: JINGMEN WULONG FORAGE CO.,LTD. Registration number: Y2023980053227 |