CN108750151B - Powder material packing machine capable of adjusting split charging amount - Google Patents
Powder material packing machine capable of adjusting split charging amount Download PDFInfo
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- CN108750151B CN108750151B CN201810643126.9A CN201810643126A CN108750151B CN 108750151 B CN108750151 B CN 108750151B CN 201810643126 A CN201810643126 A CN 201810643126A CN 108750151 B CN108750151 B CN 108750151B
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- shaft
- driving
- bevel gear
- stirring
- chain wheel
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65B—MACHINES, APPARATUS OR DEVICES FOR, OR METHODS OF, PACKAGING ARTICLES OR MATERIALS; UNPACKING
- B65B1/00—Packaging fluent solid material, e.g. powders, granular or loose fibrous material, loose masses of small articles, in individual containers or receptacles, e.g. bags, sacks, boxes, cartons, cans, or jars
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65B—MACHINES, APPARATUS OR DEVICES FOR, OR METHODS OF, PACKAGING ARTICLES OR MATERIALS; UNPACKING
- B65B1/00—Packaging fluent solid material, e.g. powders, granular or loose fibrous material, loose masses of small articles, in individual containers or receptacles, e.g. bags, sacks, boxes, cartons, cans, or jars
- B65B1/04—Methods of, or means for, filling the material into the containers or receptacles
- B65B1/10—Methods of, or means for, filling the material into the containers or receptacles by rotary feeders
- B65B1/12—Methods of, or means for, filling the material into the containers or receptacles by rotary feeders of screw type
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65B—MACHINES, APPARATUS OR DEVICES FOR, OR METHODS OF, PACKAGING ARTICLES OR MATERIALS; UNPACKING
- B65B1/00—Packaging fluent solid material, e.g. powders, granular or loose fibrous material, loose masses of small articles, in individual containers or receptacles, e.g. bags, sacks, boxes, cartons, cans, or jars
- B65B1/30—Devices or methods for controlling or determining the quantity or quality or the material fed or filled
Abstract
The invention relates to a powdery material packaging machine with adjustable subpackaging amount, which comprises the following components: the chain wheel chain driving device comprises a rack, wherein a rotating shaft is horizontally and rotatably arranged at the bottom of the rack, a first chain wheel is fixedly arranged at one end of the rotating shaft, an eccentric adjusting disc is fixedly connected at the other end of the rotating shaft, and a connecting rod is rotatably connected with the eccentric adjusting disc; the split charging mechanism comprises a powder falling barrel, a powder falling hopper and a spiral propeller, wherein the spiral propeller consists of a stirring shaft and a spiral fin; a driving mechanism and a split charging amount adjusting mechanism. The power of the spiral split charging mechanism is divided into two paths: the first path of power drives the fourth bevel gear through the counterclockwise rotation of the right driving shaft, and further drives the second bevel gear to enable the stirring paddle to continuously rotate counterclockwise to loosen powder in the powder falling hopper; the other path is that the first chain wheel and the second chain wheel drive the rotating shaft to rotate and drive the eccentric adjusting disc to lead the sector toothed plate to do reciprocating swing motion through the connecting rod.
Description
Technical Field
The invention relates to a powdery material packaging machine capable of adjusting subpackaging amount, and belongs to the technical field of subpackaging and unloading equipment.
Background
In the technical field of a powdery material packaging machine with adjustable subpackaging amount, the powdery material packaging machine with adjustable subpackaging amount is used for quantitatively filling products (mainly containing liquid and solid) into packaging materials (bottles, cans, bags and the like) with various shapes from a storage device. Traditionally, solid materials such as powder, granules and the like are manually operated, the mode has high labor intensity and low production efficiency, and larger dust pollution can be generated in the subpackaging process. In recent years, such operations have been performed by screw feeders, but such methods have disadvantages of high equipment cost, large floor space, complicated maintenance, etc., and have poor reliability of quantitative determination, making it difficult to perform automated operations.
Disclosure of Invention
The invention aims to overcome the defects in the prior art and provides the powder material packaging machine with adjustable subpackaging amount, which has the advantages of reasonable structural design, convenience in installation and maintenance and high operation efficiency.
The technical scheme adopted by the invention for solving the technical problems is as follows:
the powder material packaging machine with adjustable packaging amount comprises the following components:
the chain wheel chain driving device comprises a rack, wherein a rotating shaft is horizontally and rotatably arranged at the bottom of the rack, a first chain wheel is fixedly arranged at one end of the rotating shaft, an eccentric adjusting disc is fixedly connected to the other end of the rotating shaft, and a connecting rod is rotatably connected to the eccentric adjusting disc;
the split charging mechanism is fixedly arranged in the rack and comprises a powder falling barrel, a powder falling hopper and a spiral propeller, the spiral propeller consists of a stirring shaft and a spiral fin, the stirring shaft and the powder falling hopper are coaxially arranged, the spiral fin is arranged at the middle lower part of the stirring shaft and extends into the powder falling barrel, a first bevel gear is fixedly arranged at the upper part of the stirring shaft, and the top end part of the stirring shaft is fixed with the rack through an assembly bearing;
the powder falling hopper is also detachably provided with a hopper cover through a locking mechanism, a stirring mechanism is coaxially arranged in the hopper cover and the stirring shaft, the stirring mechanism comprises a stirring paddle and a stirring shaft sleeve, the stirring shaft sleeve is rotatably connected with the stirring shaft through at least one assembly bearing, the stirring paddle is detachably arranged at the lower end of the stirring shaft sleeve, the top end of the stirring shaft sleeve is coaxially arranged outside the first bevel gear, and the outer side of the stirring shaft sleeve is rotatably connected with the frame through the assembly bearing;
the driving mechanism comprises a left driving shaft, a right driving shaft and a driving motor, wherein a third bevel gear which can be in fit engagement with the first bevel gear is fixedly arranged at the inner end of the left driving shaft, a first driving gear is fixedly arranged at the outer end of the left driving shaft, and an overrunning clutch and a one-way clutch are respectively and fixedly arranged inside the first driving gear from outside to inside;
a combination body of a second driving gear and a carrier gear is further arranged on the side face of the first driving gear, the combination body can synchronously rotate, a fan-shaped toothed plate is rotatably connected to the end portion, far away from the rotating connection point of the connecting rod and the eccentric adjusting plate, of the other end of the connecting rod, teeth of the fan-shaped toothed plate are in fit engagement with teeth of the second driving gear, and teeth of the carrier gear are in engagement with the first driving gear;
a fourth bevel gear which can be engaged with the second bevel gear in a matching way is fixedly arranged at the inner end of the right driving shaft, a second chain wheel is fixedly arranged at the outer end of the right driving shaft, the first chain wheel is connected with the second chain wheel through a chain, and an output shaft of a driving motor is connected with the rightmost end of the right driving shaft;
the driving motor drives the right driving shaft to rotate, and the second bevel gear and the fourth bevel gear are matched with each other to drive the material turning paddle to rotate anticlockwise so as to turn over materials;
the right driving shaft drives the rotating shaft to rotate through the first chain wheel and the second chain wheel, the sector toothed plate is driven to do reciprocating swing motion through the eccentric adjusting disc and the connecting rod, the left driving shaft is further driven to rotate intermittently in a unidirectional rotation mode, the spiral propeller is driven to rotate intermittently and clockwise through the mutual matching of the first bevel gear and the third bevel gear, and materials are subpackaged;
the subpackage amount adjusting mechanism is arranged on the eccentric adjusting disk and comprises an adjusting seat, an adjusting screw rod and a locking nut, wherein the adjusting seat, the adjusting screw rod and the locking nut are arranged along the radial direction of the eccentric adjusting disk;
the material conveying mechanism is arranged at the bottom of the powder falling cylinder and comprises a conveying motor, a driving roller, a driven roller and a conveying belt located between the driving roller and the driven roller, an output shaft of the conveying motor is fixedly connected with the driving roller and used for driving the driving roller, the driven roller and the conveying belt are driven to rotate and used for conveying the subpackaged materials to a designated position.
Preferably, the locking mechanism comprises a butterfly nut and a pressing plate, the powder hopper cover and the powder falling hopper are respectively provided with a first assembling portion and a second assembling portion along the circumferential direction, the first assembling portion and the pressing plate are provided with butterfly nut holes, and the pressing plate compresses the first assembling portion and the second assembling portion and is locked through the butterfly nut in a screwed mode.
Preferably, the two locking mechanisms are symmetrically arranged on two sides of the powder hopper cover.
Preferably, the stirring shaft is formed by detachably connecting a main shaft, a connecting shaft and a material distributing shaft from top to bottom, the first bevel gear is arranged on the main shaft, the material turning shaft sleeve is arranged outside the connecting shaft, and the spiral fins are arranged on the material distributing shaft.
Preferably, the two sides of the powder hopper cover are respectively provided with a support column, the upper end of each support column is fixed with the frame, and the lower end of each support column is fixed with the assembling part of the powder hopper cover.
Preferably, the powder falling hopper and the powder falling barrel are in threaded connection or clamped connection.
The working principle of the clutch applied in the invention is as follows:
overrunning clutch: the device is an important part for power transmission and separation functions between a driving shaft and a driven shaft in the machine. The device has a self-clutch function by utilizing the speed change or the rotation direction change of a driving part and a driven part. The invention utilizes the change of the rotation direction to realize the self-clutch function.
The one-way clutch is composed of outer race, inner race, cage and wedge block. When the inner race is fixed, the outer race rotates the wedge block clockwise and is not locked, and the outer race can rotate freely; when the outer race rotates counterclockwise, the sprags lock and the outer race cannot rotate.
The working principle of the invention is as follows:
the power of the spiral split charging mechanism is input from a right driving shaft and a first chain wheel, and the spiral split charging mechanism is divided into two paths to drive the rotation of a stirring paddle and a spiral propeller in a powder falling hopper (the rotation directions of the two are opposite). One is as follows: the first path of power drives the fourth bevel gear through the counterclockwise rotation of the right driving shaft, and further drives the second bevel gear to enable the stirring paddle to continuously rotate counterclockwise to loosen powder in the powder falling hopper; the other path is that the first chain wheel and the second chain wheel drive the rotating shaft to rotate and drive the eccentric adjusting disc to lead the sector toothed plate to do reciprocating swing motion through the connecting rod. And then the left driving shaft is driven to rotate in a single direction, and a third bevel gear on the left driving shaft is matched with the first bevel gear to drive the screw propeller to rotate in a single direction and move intermittently. The split charging amount of the invention can be achieved by adjusting the screw rod to change the eccentricity on the eccentric adjusting disk.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a partial schematic view of the feed mechanism of FIG. 1;
FIG. 3 is a left side view of FIG. 1;
FIG. 4 is a cross-sectional view A-A of FIG. 1;
FIG. 5 is a cross-sectional view B-B of FIG. 1;
fig. 6 is a schematic view of the material transfer mechanism of fig. 1.
In the figure: 1. the automatic powder stirring device comprises a frame, 2, a rotating shaft, 3, a first chain wheel, 4, an eccentric adjusting disc, 4a, an adjusting seat, 4b, an adjusting screw rod, 4c, a locking nut, 5, a connecting rod, 6, a powder dropping barrel, 7, a powder dropping hopper, 8, a stirring shaft, 9, a spiral wing panel, 10, a first bevel gear, 11, a powder hopper cover, 12, a stirring paddle, 13, a stirring shaft sleeve, 14, a second bevel gear, 15, a left driving shaft, 16, a right driving shaft, 17, a driving motor, 18, a third bevel gear, 19, a first driving gear, 20, an overrunning clutch, 20a overrunning clutch shell, 20b, a overrunning clutch core, 21, a one-way clutch, 21a one-way clutch shell, 21b, a one-way clutch core, 22, a second driving gear, 23, a bridge gear, 25, a sector toothed plate, 26, a fourth bevel gear, 27, a second chain wheel, 28, a butterfly nut, 29, a powder dropping screw rod, a powder dropping, The device comprises a pressing plate 30, a support column 30, a material conveying mechanism 31a, a conveying motor 31b, a driving roller 31c, a driven roller 31d and a conveying belt.
Detailed Description
The technical solution of the present invention is further specifically described below by way of specific examples in conjunction with the accompanying drawings.
The powder material packing machine with adjustable subpackage amount as shown in figures 1-3, wherein the subpackage mechanism comprises the following components: the chain wheel chain driving device comprises a rack 1, wherein a rotating shaft 2 is horizontally and rotatably arranged at the bottom of the rack 1, a first chain wheel 3 is fixedly arranged at one end of the rotating shaft 2, an eccentric adjusting disc 4 is fixedly connected at the other end of the rotating shaft 2, and the eccentric adjusting disc 4 is rotatably connected with a connecting rod 5;
the split charging mechanism is fixedly arranged in the rack 1 and comprises a powder falling barrel 6, a powder falling hopper 7 and a spiral propeller, the spiral propeller consists of a stirring shaft 8 and a spiral fin 9, the stirring shaft 8 and the powder falling hopper 7 are coaxially arranged, the spiral fin 9 is arranged at the middle lower part of the stirring shaft 8 and extends into the powder falling barrel 6, a first bevel gear 10 is fixedly arranged at the upper part of the stirring shaft 8, and the top end part of the stirring shaft 8 is fixed with the rack 1 through an assembly bearing;
the powder falling hopper 7 is also detachably provided with a hopper cover 11 through a locking mechanism, a stirring mechanism is coaxially arranged in the hopper cover 11 and the stirring shaft 8, the stirring mechanism comprises a stirring paddle 12 and a stirring shaft sleeve 13, the stirring shaft sleeve 13 is rotatably connected with the stirring shaft 8 through at least one assembly bearing, the stirring paddle 12 is detachably arranged at the lower end of the stirring shaft sleeve 13, for example, the stirring paddle is in threaded connection, the top end of the stirring shaft sleeve 13 is coaxially provided with a second bevel gear 14 outside the first bevel gear 10, and the outer side of the stirring shaft sleeve 13 is rotatably connected with the frame 1 through the assembly bearing;
the driving mechanism comprises a left driving shaft 15, a right driving shaft 16 and a driving motor 17, wherein a third bevel gear 18 which can be in fit engagement with the first bevel gear 10 is fixedly arranged at the inner end of the left driving shaft 15, a first driving gear 19 is fixedly arranged at the outer end of the left driving shaft 15, and an overrunning clutch 20 and a one-way clutch 21 are respectively and fixedly arranged inside the first driving gear 19 from outside to inside; as shown in fig. 4, the illustrated overrunning clutch 20 is composed of an overrunning clutch housing 20a and an overrunning clutch core 20b, and as shown in fig. 5, the one-way clutch 21 is composed of a one-way clutch housing 21a and a one-way clutch core 21 b;
a combination of a second driving gear 22 and a carrier gear 23 is further arranged on the side surface of the first driving gear 19, the combination can synchronously rotate, a fan-shaped toothed plate 25 is rotatably connected to the end portion of the other end of the connecting rod 5, which is far away from the rotating connection point with the eccentric adjusting disk 4, the teeth of the fan-shaped toothed plate 25 are in fit engagement with the teeth of the second driving gear 22, and the teeth of the carrier gear 23 are in engagement with the first driving gear 19;
a fourth bevel gear 26 which can be engaged with the second bevel gear 14 in a matching way is fixedly arranged at the inner end of the right driving shaft 16, a second chain wheel 27 is fixedly arranged at the outer end of the right driving shaft 16, the first chain wheel 3 is connected with the second chain wheel 27 through a chain, and the output shaft of the driving motor 17 is connected with the rightmost end of the right driving shaft 16;
the driving motor 17 drives the right driving shaft 16 to rotate, and the second bevel gear 14 and the fourth bevel gear 26 are matched with each other to drive the stirring paddles to rotate anticlockwise so as to turn over the materials;
the right driving shaft 16 drives the rotating shaft 2 to rotate through a first chain wheel and a second chain wheel, drives the sector toothed plate 25 to do reciprocating swing motion through the eccentric adjusting disc 3 and the connecting rod 4, further drives the left driving shaft 15 to rotate intermittently in a unidirectional rotation mode, and drives the spiral propeller to intermittently rotate clockwise through the mutual matching of the first bevel gear 10 and the third bevel gear 18 to subpackage materials;
the subpackage amount adjusting mechanism is arranged on the eccentric adjusting disk 4 and comprises an adjusting seat 3a, an adjusting screw rod 3b and a locking nut 3c, wherein the adjusting seat 3a is radially arranged along the eccentric adjusting disk 4, an adjusting rail groove with scales is formed in the adjusting seat 3a along the length direction, the eccentric adjusting disk 3 and the connecting rod 4 are rotatably connected through the adjusting screw rod 3b, and the adjusting screw rod 3b penetrates through the adjusting rail groove and is locked through the locking nut 3c after being adjusted to a preset eccentric distance;
the material conveying mechanism 31 is arranged at the bottom of the powder falling cylinder 6 and comprises a conveying motor 31a, a driving roller 31b, a driven roller 31c and a conveying belt 31d located between the driving roller and the driven roller, wherein an output shaft of the conveying motor 31a is fixedly connected with the driving roller 31b and used for driving the driving roller 31b to further drive the driven roller 31c and the conveying belt 31d to rotate and used for conveying the subpackaged materials to a specified position.
In the invention, the locking mechanism comprises a butterfly nut 28 and a pressing plate 29, the powder hopper cover 11 and the powder falling hopper 7 are respectively provided with a first assembling part and a second assembling part along the circumferential direction, the first assembling part and the pressing plate 29 are provided with butterfly nut holes, and the pressing plate 29 compresses the first assembling part and the second assembling part and is locked by the butterfly nut 28 in a threaded manner.
Specifically, the two sets of locking mechanisms are symmetrically arranged on two sides of the powder hopper cover 11.
According to the invention, the stirring shaft 8 is formed by detachably connecting a main shaft, a connecting shaft and a material distributing shaft from top to bottom, the first bevel gear 10 is arranged on the main shaft, the material turning shaft sleeve 13 is arranged outside the connecting shaft, the spiral wing piece 9 is arranged on the material distributing shaft, the two sides of the powder hopper cover 11 are respectively provided with the support columns 30, the upper ends of the support columns 30 are fixed with the rack 1, the lower ends of the support columns 30 are fixed with the assembling part of the powder hopper cover 11, and the powder falling hopper 7 is in threaded connection or clamped connection with the powder falling barrel 6.
The working principle of the clutch applied in the invention is as follows: the overrunning clutch 20 is a device having a self-clutch function by utilizing speed change or rotation direction change of a driving part and a driven part. The invention utilizes the change of the rotation direction to realize the self-clutch function.
The one-way clutch 21 is composed of an outer race, an inner race, a cage, a sprag, and the like. When the inner race is fixed, the outer race rotates the wedge block clockwise and is not locked, and the outer race can rotate freely; when the outer race rotates counterclockwise, the sprags lock and the outer race cannot rotate.
The working principle of the invention is as follows: the power of the spiral split charging mechanism is input from a right driving shaft 16 and the first chain wheel 3, and the two paths of power are used for driving the rotation of the stirring paddle 12 and the spiral propeller in the powder falling hopper 7 (the rotation directions of the two are opposite). One is as follows: the first path of power drives the fourth bevel gear 26 through the counterclockwise rotation of the right driving shaft 16, and further drives the second bevel gear 14, so that the stirring paddle 12 continuously rotates counterclockwise to loosen and fall the powder in the powder hopper 7; the other path is that the first chain wheel and the second chain wheel drive the rotating shaft 2 to rotate and drive the eccentric adjusting disk 4, and the fan-shaped toothed plate 25 makes reciprocating swing motion through the connecting rod 5. And then drives the left driving shaft 15 to rotate in one direction, and the third bevel gear 18 on the left driving shaft 15 is matched with the first bevel gear 10 to drive the screw propeller to rotate in one direction and move intermittently. The split amount of the invention can be achieved by adjusting the screw to change the eccentricity on the eccentric adjusting disk 4.
The above-described embodiments are only preferred embodiments of the present invention, and are not intended to limit the present invention in any way, and other variations and modifications may be made without departing from the spirit of the invention as set forth in the claims.
Claims (1)
1. Adjustable powder material packagine machine who divides packing volume, its characterized in that: the packaging machine comprises the following components:
the chain wheel chain driving device comprises a rack (1), wherein a rotating shaft (2) is horizontally and rotatably arranged at the bottom of the rack (1), a first chain wheel (3) is fixedly arranged at one end of the rotating shaft (2), an eccentric adjusting disc (4) is fixedly connected to the other end of the rotating shaft (2), and a connecting rod (5) is rotatably connected to the eccentric adjusting disc (4);
the subpackage unloading mechanism is fixedly arranged in the rack (1), the packaging machine comprises a powder falling barrel (6), a powder falling hopper (7) and a spiral propeller, the spiral propeller consists of a stirring shaft (8) and spiral fins (9), the stirring shaft (8) and the powder falling hopper (7) are coaxially arranged, the spiral fins (9) are arranged at the middle lower part of the stirring shaft (8) and extend into the powder falling barrel (6), a first bevel gear (10) is fixedly arranged at the upper part of the stirring shaft (8), and the top end part of the stirring shaft (8) is fixed with the rack (1) through an assembly bearing;
the powder falling hopper (7) is also detachably provided with a hopper cover (11) through a locking mechanism, a stirring mechanism is coaxially arranged in the hopper cover (11) and the stirring shaft (8), the stirring mechanism comprises a stirring paddle (12) and a stirring shaft sleeve (13), the stirring shaft sleeve (13) is rotatably connected with the stirring shaft (8) through at least one assembling bearing, the stirring paddle (12) is detachably arranged at the lower end of the stirring shaft sleeve (13), the top end of the stirring shaft sleeve (13) is coaxially arranged outside the first bevel gear (10), and the outer side of the stirring shaft sleeve (13) is rotatably connected with the rack (1) through the assembling bearing;
the driving mechanism comprises a left driving shaft (15), a right driving shaft (16) and a driving motor (17), a third bevel gear (18) which can be in fit engagement with the first bevel gear (10) is fixedly arranged at the inner end of the left driving shaft (15), a first driving gear (19) is fixedly arranged at the outer end of the left driving shaft (15), and an overrunning clutch (20) and a one-way clutch (21) are respectively and fixedly arranged inside the first driving gear (19) from outside to inside;
a combination body of a second driving gear (22) and a carrier gear (23) is further arranged on the side face of the first driving gear (19), the combination body can synchronously rotate, a fan-shaped toothed plate (25) is rotatably connected to the end portion, far away from the rotating connection point of the connecting rod (5) and the eccentric adjusting disc (4), of the other end of the connecting rod, the teeth of the fan-shaped toothed plate (25) are in fit meshing with the teeth of the second driving gear (22), and the teeth of the carrier gear (23) are in meshing with the first driving gear (19);
a fourth bevel gear (26) which can be in adaptive meshing with the second bevel gear (14) is fixedly arranged at the inner end of the right driving shaft (16), a second chain wheel (27) is fixedly arranged at the outer end of the right driving shaft (16), the first chain wheel (3) is connected with the second chain wheel (27) through a chain, and an output shaft of the driving motor (17) is connected with the rightmost end of the right driving shaft (16);
the driving motor (17) drives the right driving shaft (16) to rotate, and the second bevel gear (14) and the fourth bevel gear (26) are matched with each other to drive the turning paddle (12) to rotate anticlockwise so as to turn over the material;
the right driving shaft (16) drives the rotating shaft (2) to rotate through a first chain wheel and a second chain wheel, the sector toothed plate (25) is driven to do reciprocating swing motion through the eccentric adjusting disc (4) and the connecting rod (4), the left driving shaft (15) is further driven to rotate in a unidirectional rotation and intermittent mode, the screw propeller is driven to rotate in an intermittent mode through the mutual matching of the first bevel gear (10) and the third bevel gear (18), and materials are subpackaged;
the subpackage amount adjusting mechanism is arranged on the eccentric adjusting disk (4) and comprises an adjusting seat (3a), an adjusting screw rod (3b) and a locking nut (3c), wherein the adjusting seat (3a) is radially arranged along the eccentric adjusting disk (4), an adjusting rail groove with scales is formed in the adjusting seat (3a) along the length direction, the eccentric adjusting disk (4) is rotatably connected with the connecting rod (4) through the adjusting screw rod (3b), and the adjusting screw rod (3b) penetrates through the adjusting rail groove and is locked through the locking nut (3c) after being adjusted to a preset eccentric distance;
the material conveying mechanism (31) is arranged at the bottom of the powder falling barrel (6) and comprises a conveying motor (31a), a driving roller (31b), a driven roller (31c) and a conveying belt (31d) positioned between the driving roller and the driven roller, wherein an output shaft of the conveying motor (31a) is fixedly connected with the driving roller (31b) and is used for driving the driving roller (31b), further driving the driven roller (31c) and the conveying belt (31d) to rotate and conveying the subpackaged materials to a specified position;
the locking mechanism comprises a butterfly nut (28) and a pressing plate (29), the powder hopper cover (11) and the powder falling hopper (7) are respectively provided with a first assembling part and a second assembling part along the circumferential direction, the first assembling part and the pressing plate (29) are provided with butterfly nut holes, and the pressing plate (29) compresses the first assembling part and the second assembling part and is locked through the butterfly nut (28) in a threaded manner;
the two sets of locking mechanisms are symmetrically arranged on two sides of the hopper cover (11);
the stirring shaft (8) is formed by detachably connecting a main shaft, a connecting shaft and a material distributing shaft from top to bottom, a first bevel gear (10) is arranged on the main shaft, a material turning shaft sleeve (13) is arranged outside the connecting shaft, and a spiral fin (9) is arranged on the material distributing shaft;
powder hopper cover (11) both sides still are equipped with respectively and prop post (30), prop post (30) upper end and frame (1) fixed, prop post (30) lower extreme and fix with the assembly portion of powder hopper cover (11), powder hopper (7) and the spiro union of powder falling barrel (6) or joint fall.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810643126.9A CN108750151B (en) | 2018-06-21 | 2018-06-21 | Powder material packing machine capable of adjusting split charging amount |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810643126.9A CN108750151B (en) | 2018-06-21 | 2018-06-21 | Powder material packing machine capable of adjusting split charging amount |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN108750151A CN108750151A (en) | 2018-11-06 |
| CN108750151B true CN108750151B (en) | 2021-04-09 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810643126.9A Active CN108750151B (en) | 2018-06-21 | 2018-06-21 | Powder material packing machine capable of adjusting split charging amount |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108750151B (en) |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3616968A (en) * | 1969-04-10 | 1971-11-02 | Hayssen Mfg Co | Auger filler and control therefor |
| CN2042792U (en) * | 1988-03-19 | 1989-08-16 | 冯克聪 | Two-direction compensation sack making machine |
| CN2074708U (en) * | 1990-09-13 | 1991-04-10 | 冯克聪 | Feeding system for bag producing machine |
| CN103342170B (en) * | 2013-07-16 | 2016-04-27 | 成都海科机械设备制造有限公司 | A kind of drawing mechanism |
| CN203958640U (en) * | 2014-08-02 | 2014-11-26 | 梁晓兰 | A kind of screw rod gauging device |
| CN207444189U (en) * | 2017-07-27 | 2018-06-05 | 福建农林大学 | A kind of automatic frying Yoghourt mechanism |
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2018
- 2018-06-21 CN CN201810643126.9A patent/CN108750151B/en active Active
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| Publication number | Publication date |
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| CN108750151A (en) | 2018-11-06 |
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