CN211365013U - Filling and feeding device and particle packaging machine - Google Patents
Filling and feeding device and particle packaging machine Download PDFInfo
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- CN211365013U CN211365013U CN201922158685.3U CN201922158685U CN211365013U CN 211365013 U CN211365013 U CN 211365013U CN 201922158685 U CN201922158685 U CN 201922158685U CN 211365013 U CN211365013 U CN 211365013U
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Abstract
The utility model relates to a particle packaging machine technical field especially relates to a fill loading attachment and particle packaging machine. The metering charging barrel assembly in the filling and feeding device comprises a plurality of sequentially arranged sub-charging barrels, a plurality of sub-charging spaces for sub-charging granular materials are respectively and equally distributed in each sub-charging barrel along the axis of each sub-charging barrel, and the sub-charging spaces in the sub-charging barrels can respectively and synchronously rotate around the axes of the sub-charging barrels in which the sub-charging barrels are respectively arranged; the upper end and the lower end of each material distributing cylinder are respectively provided with a material inlet and a material outlet, and each material distributing space can be communicated with the material inlet one by one and the material outlet one by one when rotating. This fill loading attachment utilizes the star wheel synchronous rotation in a plurality of branch charging barrels to realize the inside accurate measurement of granule material, the form of synchronous partial shipment and sealed blanking, not produce dust pollution to the environment, can satisfy the environmental protection demand of the green production of pharmaceutical enterprise.
Description
Technical Field
The utility model relates to a particle packaging machine technical field especially relates to a fill loading attachment and particle packaging machine.
Background
The particle packaging machine is common packaging equipment in the aspects of medicines, foods, chemical industry, pesticides and the like, and can complete quick packaging of particle materials with different particle sizes. The particle packaging machine can ensure the integrity of the particle materials when packaging the materials.
At present, a filling and feeding device for a particle packaging machine in the pharmaceutical industry generally adopts a swing metering triangular hopper filling device and a swing arm translation type filling device. However, the two filling and feeding devices generate a large amount of dust during production, particularly during blanking, and the dust falls onto the packaging film, so that the sealing tape is stuck with medicinal powder, the sealing effect is not ideal, and more importantly, the equipment operator is easily polluted by serious dust, which is extremely harmful to health.
With the further improvement of the packaging effect of the particle packaging machine required by pharmaceutical enterprises, more importantly, the production workshop requires green and pollution-free, and cannot cause any adverse effect on the health of operators. The existing swing metering triangular hopper and swing arm translation type filling devices can not meet the environmental protection requirements of pharmaceutical enterprises.
SUMMERY OF THE UTILITY MODEL
Technical problem to be solved
An embodiment of the utility model provides a fill loading attachment and particle packaging machine for solve current fill loading attachment and can produce a large amount of dust at the in-process of blanking, thereby lead to having serious dust pollution's defect in the production environment.
(II) technical scheme
In order to solve the technical problem, the utility model provides a filling and feeding device, which comprises a metering charging barrel assembly, wherein the metering charging barrel assembly comprises a plurality of sequentially arranged distributing charging barrels, a plurality of distributing spaces for distributing granular materials are respectively and equally distributed in each distributing charging barrel along the axis of the distributing charging barrel, and the distributing spaces in the distributing charging barrels can synchronously rotate around the axes of the distributing charging barrels respectively; the upper end and the lower end of each material distributing cylinder are respectively provided with a material inlet and a material outlet, and each material distributing space can be communicated with the material inlet one by one and the material outlet one by one when rotating.
In some embodiments, the distributing cylinder comprises a rotating shaft and a star wheel, the rotating shaft is arranged inside the distributing cylinder along the axis of the distributing cylinder, the star wheel is sleeved outside the rotating shaft, and the rotating shaft drives the star wheel to rotate through rotation; the star wheel is uniformly and outwardly provided with a plurality of blades around the rotating shaft, the adjacent blades surround to form a material distribution space, and the feeding port and the discharging port are respectively and oppositely arranged on the upper side and the lower side of the outer edge circumference of the star wheel during rotation.
In some embodiments, the material distribution cylinder further comprises a material bin, a hopper seat and a discharging pipe, the material bin is connected between the material inlet and the upper end of the material distribution cylinder, two ends of the hopper seat are respectively connected with the discharging pipe and the lower end of the material distribution cylinder, and the discharging pipe is connected with the material outlet.
In some embodiments, the metering cartridge assembly further comprises a first adjusting mechanism connected to one end of the rotating shaft and capable of moving along the axial direction of the rotating shaft, and the first adjusting mechanism is used for adjusting the volume of each material distributing space.
In some embodiments, the first adjusting mechanism comprises an adjusting plug, an adjusting cylinder, an adjusting shaft and a connecting column, one end of the connecting column is provided with a screw hole arranged along the axis of the connecting column, one end of the adjusting shaft is assembled in the screw hole, the other end of the connecting column is connected with the adjusting plug, and the adjusting plug is inserted between the blades of the star wheel from one end of the rotating shaft; be equipped with the connection pad outside the one end that is close to on the spliced pole and adjusts stifled, the connection pad with it connects to adjust a section of thick bamboo, it is in to adjust a section of thick bamboo suit adjust stifled outer, just adjust a section of thick bamboo with it is fixed to adjust stifled relative position, the regulating spindle be used for through with threaded connection between the spliced pole, with the drive adjust stifled edge the axial displacement of pivot.
In some embodiments, the metering material cylinder assembly further comprises a second adjusting mechanism and a transmission assembly, the first adjusting mechanism and the second adjusting mechanism are respectively connected to two ends of the rotating shaft of each of the distributing material cylinders, and the transmission assembly is respectively connected with each of the second adjusting mechanisms and is used for driving each of the second adjusting mechanisms to synchronously move so as to drive the distributing space in each of the distributing material cylinders to synchronously rotate.
In some embodiments, the second adjusting mechanism includes an adjusting gear, an adjusting sleeve, a bearing seat and an adjusting gland, the adjusting sleeve is sleeved on the rotating shaft at one end far away from the first adjusting mechanism, and the adjusting gear is sleeved outside the adjusting sleeve and is used for being connected with the transmission assembly; the bearing seat is sleeved outside the rotating shaft between the distributing cylinder and the adjusting gear, and the adjusting gland is tightly pressed at one end of the adjusting gear far away from the bearing seat and used for generating transmission friction force between the adjusting gear and the adjusting sleeve.
In some embodiments, the transmission assembly includes an intermediate gear, a transmission gear set and a reduction gear set, the adjusting gears of adjacent second adjusting mechanisms are in meshing transmission connection through the intermediate gear, and the reduction gear set is in meshing connection with the adjusting gear of the adjacent second adjusting mechanism through the transmission gear set.
In some embodiments, the reduction gear set includes a speed reducer, a driving gear, a driven gear, a power output shaft and a driving bevel gear, the driving gear set includes a driven bevel gear, a transmission shaft and a transmission gear, the driving gear is sleeved outside an extending end of the speed reducer, the driven gear is sleeved outside an extending end of the power output shaft, the driving gear is in meshing transmission connection with the driven gear, the driving bevel gear is sleeved outside an extending end of the power output shaft, the transmission shaft is perpendicular to the power output shaft, the driven bevel gear is sleeved outside one end of the transmission shaft and is in meshing transmission connection with the driving bevel gear, the transmission gear is sleeved outside the other end of the transmission shaft, and the transmission gear is in meshing connection with an adjusting gear of the second adjusting mechanism adjacent to the transmission gear.
The utility model also provides a granule packagine machine, include as above fill loading attachment.
(III) advantageous effects
The above technical scheme of the utility model following beneficial effect has: the metering charging barrel assembly in the filling and feeding device comprises a plurality of sequentially arranged sub-charging barrels, a plurality of sub-charging spaces for sub-charging granular materials are respectively and equally distributed in each sub-charging barrel along the axis of the sub-charging barrel, and the sub-charging spaces in the sub-charging barrels can respectively rotate around the axes of the sub-charging barrels in which the sub-charging barrels are respectively positioned synchronously; the upper end and the lower end of each material distributing cylinder are respectively provided with a material inlet and a material outlet, and each material distributing space can be communicated with the material inlet one by one and the material outlet one by one when rotating. This fill loading attachment utilizes the star wheel synchronous rotation in a plurality of branch charging barrels to realize the inside accurate measurement of granule material, the form of synchronous partial shipment and sealed blanking, not produce dust pollution to the environment, can satisfy the environmental protection demand of the green production of pharmaceutical enterprise.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly described below, and it is obvious that the drawings in the following description are some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.
Fig. 1 is a schematic structural view of a filling and feeding device according to an embodiment of the present invention;
fig. 2 is a cross-sectional view of a metering cartridge assembly according to an embodiment of the present invention;
FIG. 3 is a schematic diagram of the operation of the metering cartridge assembly according to the embodiment of the present invention;
fig. 4 is a schematic structural diagram of a transmission assembly according to an embodiment of the present invention;
fig. 5 is a rear view of the filling and feeding device according to the embodiment of the present invention.
Wherein, 100: a main vertical plate; 200: a left vertical plate; 300: a metering cartridge assembly; 400: a transmission assembly; 500: a right vertical plate; 600: a feeding port; 700: a discharge port;
1: adjusting the gear; 2: an adjusting sleeve; 3: a rotating shaft; 4: adjusting a gland; 5: a bearing seat; 6: a guide sleeve; 7: a star wheel; 8: a storage bin; 9: adjusting and blocking; 10: an adjusting cylinder; 11: a bearing; 12: a bearing gland; 13: connecting columns; 14: an adjustment shaft; 15: a handle; 16: a baffle plate; 17: a hopper base; 18: a discharging pipe; 19: distributing the charging barrels; 20: a particulate material; 21: a servo motor; 22: a speed reducer; 23: a speed reducer mounting base; 24: a driving gear; 25: a driven shaft; 26: a driven gear; 27: a supporting seat; 28: a drive bevel gear; 29: a transmission gear; 30: a drive shaft; 31: a driven bevel gear; 32: an intermediate wheel; 33: and (4) a bracket.
Detailed Description
The following describes embodiments of the present invention in further detail with reference to the accompanying drawings and examples. The following examples are intended to illustrate the invention, but are not intended to limit the scope of the invention.
In the description of the present invention, "a plurality" means two or more unless otherwise specified; "notched" means, unless otherwise stated, a shape other than a flat cross-section. The terms "upper", "lower", "left", "right", "inner", "outer", "front", "rear", "head", "tail", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are merely for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," "third," and the like are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
Filling loading attachment described in this embodiment including measurement feed cylinder subassembly 300, utilize the inside accurate measurement that realizes granule material 20, the form of synchronous partial shipment and sealed blanking, do not produce dust pollution to the environment, can satisfy the environmental protection demand of pharmaceutical enterprise's green production.
As shown in fig. 1, the filling and feeding device includes a frame and a metering cartridge assembly 300 fixed to the frame. The two ends of the main force plate in the longitudinal direction in fig. 1 are the left and right ends of the main force plate, and the two surfaces of the left vertical plate 200 shown in fig. 1 are the front and back surfaces. This frame specifically includes main riser 100, left riser 200 and right riser 500, and measurement feed cylinder subassembly 300 is fixed on the front and back two sides of main power board, and left riser 200 and right riser 500 are vertically fixed respectively at the left and right ends of main riser 100. In order to fix the filling and feeding device, the structures of the left vertical plate 200 and the right vertical plate 500 are preferably arranged in a mirror image manner, the bottoms of the left vertical plate 200 and the right vertical plate 500 are parallel to the horizontal plane, and the main vertical plate 100 is arranged vertically.
As shown in fig. 1 and 2, the metering cartridge assembly 300 includes a plurality of sequentially arranged sub-cartridges 19. It is preferable that a plurality of dispensing cylinders 19 are sequentially arranged and fixed on the front surface of the main vertical plate 100. A plurality of material distributing spaces for distributing the granular materials 20 are respectively and equally distributed in each material distributing cylinder 19 along the axis of the material distributing cylinder, and the material distributing spaces in the material distributing cylinders 19 can synchronously rotate around the axes of the material distributing cylinders 19 where the material distributing cylinders are respectively located, so that synchronous material receiving and synchronous material discharging of the material distributing cylinders 19 are realized.
The upper end and the lower end of each material distributing cylinder 19 are respectively provided with a material inlet 600 and a material outlet 700, and each material distributing space can be communicated with the material inlet 600 one by one and the material outlet 700 one by one when rotating. That is, the material receiving and discharging direction of the particle materials 20 in each material distributing cylinder 19 is perpendicular to the axial line of each material distributing cylinder 19, and each material distributing space can be communicated with the material inlet 600 one by one and the material outlet 700 one by one when rotating, one material distributing space is always communicated with the material inlet 600, the other material distributing space is always communicated with the material outlet 700, and the two material distributing spaces are symmetrical relative to the axial line of the material distributing cylinder 19, so that the continuous material charging and discharging in each material distributing space are realized, and the closed metering of the particle materials 20 in each material distributing space is realized.
In this embodiment, as shown in fig. 2 and 3, it is preferable that a plurality of dispensing cartridges 19 are integrally connected to each other. Wherein each dispensing cartridge 19 comprises a rotating shaft 3 and a star wheel 7, respectively. The rotating shaft 3 is arranged inside the material distribution barrel 19 along the axis of the material distribution barrel 19, the star wheel 7 is sleeved outside the rotating shaft 3, and the rotating shaft 3 drives the star wheel 7 to rotate through rotation. A plurality of blades are uniformly distributed on the star wheel 7 outwards around the rotating shaft 3, and material distributing spaces are defined by adjacent blades, so that the same capacity of each material distributing space is ensured. The feeding port 600 and the discharging port 700 are respectively and oppositely arranged at the upper side and the lower side of the outer edge contour line when the star wheel 7 rotates, the particle materials 20 enter any material distributing space of the star wheel 7 from the feeding port 600, and then under the driving of the rotation of the star wheel 7, the particle materials 20 in the material distributing space rotate to the position of the discharging port 700 from the position of the feeding port 600, and then the materials are discharged from the discharging port 700. In the subpackaging process, the star wheels 7 in the subpackaging barrels 19 rotate synchronously, so that the purposes of synchronous material receiving and synchronous material discharging are achieved, and due to the fact that the capacity of each material distributing space in each subpackaging barrel 19 is the same, the star wheels 7 do not need to be initialized to rotate synchronously before and after subpackaging each time, and accordingly material distributing efficiency and precision can be further improved.
In a preferred embodiment, as shown in fig. 2, each dispensing cartridge 19 further comprises a silo 8, a hopper seat 17 and a blanking pipe 18, respectively. The storage bin 8 is connected between the feeding port 600 and the upper end of the material distribution barrel 19, the two ends of the hopper seat 17 are respectively connected with the lower ends of the feeding pipe 18 and the material distribution barrel 19, and the feeding pipe 18 is connected with the discharging port 700. The silo 8 can be used for gathering and quickly introducing the granular materials 20 into the material distributing space when the material distributing cylinder 19 receives the materials. The hopper seat 17 is arranged in a horn shape with a large upper part and a small lower part, the larger opening end is connected with the lower end of the distributing cylinder 19, and the smaller opening end is connected with the top end of the blanking pipe 18, so that a discharging channel for receiving materials is constructed by the hopper seat 17. The blanking pipe 18 is also configured to have a large top and a small bottom, and the lower end of the blanking pipe 18 extends downward, and the discharge hole 700 is located at the lowest end of the blanking pipe 18. The blanking pipe 18 can further reduce the inner diameter of the discharge channel of the granular material 20, so that the granular material 20 can be discharged more orderly and orderly, the granular material 20 is prevented from being damaged, and a large amount of dust caused by collision of excessive granular materials 20 can be avoided.
In order to achieve precise adjustment of the volume of each dispensing space in the dispensing cartridge 19 to ensure the accuracy of the amount dispensed, as shown in fig. 3, it is preferable that the metering cartridge assembly 300 further includes a first adjustment mechanism that is attached to each dispensing cartridge 19. The first adjusting mechanism is connected to one end of the rotating shaft 3 and can move along the axial direction of the rotating shaft 3, and the first adjusting mechanism is used for adjusting the capacity of each material distributing space. In the present embodiment, a set of first adjusting mechanisms is provided at the front end of each dispensing cartridge 19, so that the amount of each dispensing cartridge 19 is adjusted by each set of first adjusting mechanisms.
In this embodiment, the metering cartridge assembly 300 further includes a drive assembly 400 and a second adjustment mechanism respectively coupled to each of the dispensing cartridges 19. In other words, a first adjusting mechanism is connected to the front end of each charging hopper 19, a second adjusting mechanism is connected to the rear end of each charging hopper 19, and at least one group of second adjusting mechanisms is connected to the transmission assembly 400. Preferably, the second adjusting mechanism passes through the main vertical plate 100 from the rear of the main vertical plate 100 and is fixed at the rear end of the dispensing cylinder 19, so as to ensure that the connection structure between the metering cylinder assembly 300 and the main vertical plate 100 is more stable.
As shown in fig. 2, a first adjusting mechanism and a second adjusting mechanism are respectively connected to both ends of the rotating shaft 3 of each dispensing cylinder 19. The transmission assembly 400 is connected to each of the second adjusting mechanisms respectively, and is used for driving each of the second adjusting mechanisms to move synchronously, so as to drive the material distributing spaces in each of the material distributing cylinders 19 to rotate synchronously. Therefore, the second adjusting mechanism can control the star wheels 7 in all the distributing and charging barrels 19 to synchronously rotate under the driving of the transmission assembly 400, so that the distributing and charging barrels 19 can synchronously receive materials and discharge materials and can synchronously distribute materials; and during the rotation and material distribution of the star wheel 7, the star wheel 7 can be driven to pause by the second adjusting mechanism, and the capacity of all material distribution spaces on each star wheel 7 can be accurately adjusted by the first adjusting mechanism of each distribution cylinder 19.
In a preferred embodiment, the first adjusting mechanism comprises an adjusting plug 9, an adjusting cylinder 10, an adjusting shaft 14 and a connecting column 13. One end of the connecting column 13 is provided with a screw hole arranged along the axis of the connecting column, one end of the adjusting shaft 14 is assembled in the screw hole, the other end of the connecting column 13 is connected with the adjusting plug 9, and one end of the rotating shaft 3 of the adjusting plug 9 is inserted between the blades of the star wheel 7; a connecting disc is arranged at one end, close to the adjusting plug 9, of the connecting column 13 and connected with an adjusting cylinder 10, the adjusting cylinder 10 is sleeved outside the adjusting plug 9, the relative position of the adjusting cylinder 10 and the adjusting plug 9 is fixed, and the adjusting shaft 14 is used for being connected with the connecting column 13 through threads so as to drive the adjusting plug 9 to move along the axial direction of the rotating shaft 3. In the axial movement process of the adjusting plug 9 along the rotating shaft 3, the volume of each material distributing space on the star wheel 7 can be synchronously changed along the axial direction.
The bearing 11 is installed at one end, far away from the star wheel 7, of the adjusting plug 9, one end, far away from the adjusting shaft 14, of the connecting column 13 is inserted into a shaft hole in the bearing 11, and the bearing 11 is installed between the adjusting plug 9 and the connecting column 13 and can play a role in isolating transmission. It is further preferred that a bearing gland 12 is connected between the bearing 11 and the adjusting plug 9 to ensure the reliable installation of the bearing 11. Preferably, the end of the adjusting shaft 14 remote from the connecting column 13 projects beyond the end stop 16 of the dispensing cartridge 19 and is connected to the handle 15, so that the axial displacement of the adjusting plug 9 is actuated by rotating the adjusting shaft 14 by means of the handle 15. When the filling amount in the distributing cylinder 19 needs to be adjusted, the handle 15 is rotated, the handle 15 drives the adjusting shaft 14 to rotate, the adjusting shaft 14 drives the connecting column 13 to move back and forth through the thread fit relationship, and therefore the adjusting plug 9 and the adjusting cylinder 10 are driven to move back and forth simultaneously.
In a preferred embodiment, the second adjustment mechanism comprises an adjustment gear 1, an adjustment sleeve 2, a bearing block 5 and an adjustment gland 4. Adjusting sleeve 2 passes through the key-type connection suit outside the one end of keeping away from first adjustment mechanism on pivot 3, and adjusting gear 1 suit is outside adjusting sleeve 2, and adjusting gear 1 is used for being connected with transmission assembly 400. The bearing seat 5 is sleeved outside the rotating shaft 3 between the material distributing cylinder 19 and the adjusting gear 1, the adjusting gland 4 is tightly pressed outside one end, far away from the bearing seat 5, of the adjusting gear 1, and is used for enabling transmission friction force to be generated between the adjusting gear 1 and the adjusting sleeve 2, the adjusting gear 1 and the adjusting sleeve 2 are in friction transmission, 360-degree rotation can be synchronously achieved, and therefore the opening of any V-shaped material distributing space of the star wheel 7 on the rotating shaft 3 can be driven to face towards the material inlet 600. Preferably, the end of the bearing seat 5 facing the material distributing space is further connected with a guide sleeve 6, and the guide sleeve 6 plays two roles: firstly, the correct installation of the adjusting cylinder 10 is ensured; secondly, an isolation barrier is constructed between the second adjusting mechanism and the material distributing space to ensure that the particle materials 20 in the material distributing space are not polluted. The guide sleeve 6 is sleeved outside the rotating shaft 3.
In this embodiment, as shown in fig. 4 and 5, the transmission assembly 400 includes an intermediate gear 32, a transmission gear 29 set and a reduction gear set, the adjusting gears 1 of adjacent second adjusting mechanisms are in meshing transmission connection through the intermediate gear 32, the reduction gear set is in meshing connection with the adjusting gear 1 of any second adjusting mechanism through the transmission gear 29 set, and the reduction gear set is connected with the servo motor 21, so that the power of the servo motor 21 sequentially passes through the reduction gear set and the transmission gear 29 set, and then reaches the adjusting gears 1 of one set of second adjusting mechanisms, and the intermediate gear 32 between the adjusting gears 1 of each set is used for power transmission, so that the power is simultaneously transmitted to other second adjusting mechanisms, and further, simultaneous material receiving and discharging of the material distributing cylinders 19 is realized.
In a preferred embodiment, the set of drive gears 29 includes a driven bevel gear 31, a drive shaft 30, and a drive gear 29. Because the adjusting gear 1 of the second adjusting mechanism is parallel to the main vertical plate 100, in order to reasonably optimize the structural arrangement of the transmission assembly 400 and ensure smooth power transmission, it is preferable that the transmission shaft 30 is perpendicular to the power output shaft of the reduction gear set, i.e. the axial direction of the transmission shaft 30 is parallel to the axial direction of the adjusting gear 1, so that the transmission gear 29 is meshed with the adjusting gear 1, and the power output shaft of the reduction gear set is perpendicular to the adjusting gear 1 (i.e. parallel to the length direction of the main vertical plate 100 as shown in fig. 4), so as to change the power output direction of the reduction gear set. The driven bevel gear 31 is sleeved outside one end of the transmission shaft 30 so as to be in meshing transmission connection with the driving bevel gear 28 of the reduction gear set, the transmission gear 29 is sleeved outside the other end of the transmission shaft 30, and the transmission gear 29 is in meshing connection with the adjusting gear 1 of any second adjusting mechanism.
In a preferred embodiment, the reduction gear set comprises a speed reducer 22, a driving gear 24, a driven gear 26, a driven shaft 25 and a driving bevel gear 28, the driving bevel gear 28 is sleeved outside the extending end of the power output shaft of the reduction gear set, the input end side of the speed reducer 22 is connected with the servo motor 21, the driving gear 24 is sleeved on the output shaft of the speed reducer 22, the driving gear 24 is in meshed transmission connection with the driven gear 26, and the axial direction of the driving gear 24 and the axial direction of the driven gear 26 are both parallel to the power output shaft of the reduction gear set. The driven shaft 25 is fitted in a gear shaft of the driven gear 26, the driven shaft 25 is a power output shaft of the reduction gear set, and an extending end of the driven shaft 25 is inserted into a hole of the drive bevel gear 28. Preferably, the axial direction of the output shaft of the speed reducer 22 is parallel to the axial direction of the driven shaft 25, and the axial direction of the transmission shaft 30 is set to be parallel to the axial direction of the adjusting gear 1, so that the change of the power transmission direction is realized by the engagement of the bevel gear sets of the transmission gear 29 set.
Preferably, a bracket 33 is further installed on the back surface of the main vertical plate 100, and the transmission gear 29 set is installed in the bracket 33, so that the bracket 33 is used for protecting the transmission gear 29 set. Preferably, the reduction gear set is installed on the outer side surface of the left vertical plate 200 or the right vertical plate 500 of the filling and feeding device. Taking the right vertical plate 500 as an example, as shown in fig. 4, the reduction gear set and the transmission gear 29 are respectively installed at the left and right sides of the right vertical plate 500, and the power output shaft of the reduction gear set passes through the right vertical plate 500, so that the optimization of the installation structure of the transmission assembly 400 is further realized, and the effects of saving the device volume and optimizing the structure are realized.
The speed reducer 22 is fixedly connected to the outer side surface of the right vertical plate 500 through a speed reducer mounting seat 23. A support seat 27 is connected between the driven gear 26 and the right vertical plate 500. This speed reducer mount pad 23 and supporting seat 27 can guarantee the reliable connection of reduction gear set respectively on right riser 500 lateral surface, improve structural security.
Based on the structure, the embodiment also provides a particle packing machine. The pellet packaging machine comprises a filling and feeding device as described above. This granule packagine machine is owing to install foretell filling loading attachment to can realize many packagings and connect material, synchronous partial shipment, synchronous blowing in the partial shipment granule material 20 time, realize inside accurate measurement during and the partial shipment, and can prevent to produce serious dust pollution during the ejection of compact.
In summary, the metering material cylinder assembly 300 in the filling and loading device of the present embodiment includes a plurality of sequentially arranged sub-charging cylinders 19, each sub-charging cylinder 19 is equally divided along its axis into a plurality of sub-charging spaces for sub-charging the particulate material 20, and the sub-charging spaces in the plurality of sub-charging cylinders 19 can rotate synchronously around the axis of the respective sub-charging cylinder 19; the upper end and the lower end of each material distributing cylinder 19 are respectively provided with a material inlet 600 and a material outlet 700, and each material distributing space can be communicated with the material inlet 600 one by one and the material outlet 700 one by one when rotating. This fill loading attachment utilizes star wheel 7 synchronous rotation in a plurality of branch charging barrels to realize the form of inside accurate measurement, synchronous partial shipment and the sealed blanking of granule material 20, not produce dust pollution to the environment, can satisfy the environmental protection demand of the green production of pharmaceutical enterprise.
The embodiments of the present invention have been presented for purposes of illustration and description, and are not intended to be exhaustive or limited to the invention in the form disclosed. Many modifications and variations will be apparent to those of ordinary skill in the art. The embodiment was chosen and described in order to best explain the principles of the invention and the practical application, and to enable others of ordinary skill in the art to understand the invention for various embodiments with various modifications as are suited to the particular use contemplated.
Claims (10)
1. The filling and feeding device is characterized by comprising a metering charging barrel assembly, wherein the metering charging barrel assembly comprises a plurality of sequentially arranged sub-charging barrels, a plurality of sub-charging spaces for sub-charging granular materials are respectively and equally distributed in each sub-charging barrel along the axis of each sub-charging barrel, and the sub-charging spaces in the sub-charging barrels can respectively rotate around the axes of the sub-charging barrels in which the sub-charging barrels are respectively arranged synchronously; the upper end and the lower end of each material distributing cylinder are respectively provided with a material inlet and a material outlet, and each material distributing space can be communicated with the material inlet one by one and the material outlet one by one when rotating.
2. The filling and feeding device according to claim 1, wherein the dispensing cylinder comprises a rotating shaft and a star wheel, the rotating shaft is arranged inside the dispensing cylinder along the axis of the dispensing cylinder, the star wheel is sleeved outside the rotating shaft, and the rotating shaft drives the star wheel to rotate through rotation; the star wheel is uniformly and outwardly provided with a plurality of blades around the rotating shaft, the adjacent blades surround to form a material distribution space, and the feeding port and the discharging port are respectively and oppositely arranged on the upper side and the lower side of the outer edge circumference of the star wheel during rotation.
3. The filling and feeding device as claimed in claim 2, wherein the dispensing cylinder further comprises a storage bin, a hopper seat and a discharging pipe, the storage bin is connected between the feeding port and the upper end of the dispensing cylinder, two ends of the hopper seat are respectively connected with the lower end of the discharging pipe and the lower end of the dispensing cylinder, and the discharging pipe is connected with the discharging port.
4. The filling and feeding device according to claim 2, wherein the metering cartridge assembly further comprises a first adjusting mechanism connected to one end of the rotating shaft and capable of moving along the axial direction of the rotating shaft, and the first adjusting mechanism is used for adjusting the capacity of each material distributing space.
5. The filling and feeding device according to claim 4, wherein the first adjusting mechanism comprises an adjusting plug, an adjusting cylinder, an adjusting shaft and a connecting column, one end of the connecting column is provided with a screw hole arranged along the axis of the connecting column, one end of the adjusting shaft is assembled in the screw hole, the other end of the connecting column is connected with the adjusting plug, and the adjusting plug is inserted between the blades of the star wheel from one end of the rotating shaft; be equipped with the connection pad outside the one end that is close to on the spliced pole and adjusts stifled, the connection pad with it connects to adjust a section of thick bamboo, it is in to adjust a section of thick bamboo suit adjust stifled outer, just adjust a section of thick bamboo with it is fixed to adjust stifled relative position, the regulating spindle be used for through with threaded connection between the spliced pole, with the drive adjust stifled edge the axial displacement of pivot.
6. The filling and feeding device according to claim 4, wherein the metering cylinder assembly further comprises a second adjusting mechanism and a transmission assembly, the first adjusting mechanism and the second adjusting mechanism are respectively connected to two ends of the rotating shaft of each of the distributing cylinders, and the transmission assembly is respectively connected to each of the second adjusting mechanisms and is used for driving each of the second adjusting mechanisms to move synchronously so as to drive the distributing space in each of the distributing cylinders to rotate synchronously.
7. The filling and feeding device according to claim 6, wherein the second adjusting mechanism comprises an adjusting gear, an adjusting sleeve, a bearing seat and an adjusting gland, the adjusting sleeve is sleeved on the rotating shaft at one end far away from the first adjusting mechanism, and the adjusting gear is sleeved outside the adjusting sleeve and is used for being connected with the transmission assembly; the bearing seat is sleeved outside the rotating shaft between the distributing cylinder and the adjusting gear, and the adjusting gland is tightly pressed at one end of the adjusting gear far away from the bearing seat and used for generating transmission friction force between the adjusting gear and the adjusting sleeve.
8. The filling and feeding device as claimed in claim 7, wherein the transmission assembly comprises an intermediate gear, a transmission gear set and a reduction gear set, the adjusting gears of adjacent second adjusting mechanisms are in meshing transmission connection with each other through the intermediate gear, and the reduction gear set is in meshing connection with the adjusting gear of the adjacent second adjusting mechanism through the transmission gear set.
9. The filling and feeding device of claim 8, wherein the reduction gear set comprises a speed reducer, a driving gear, a driven gear, a power output shaft and a driving bevel gear, the transmission gear set comprises a driven bevel gear, a transmission shaft and a transmission gear, the driving gear is sleeved outside the extending end of the speed reducer, the driven gear is sleeved outside the extending end of the power output shaft, the driving gear is in meshed transmission connection with the driven gear, the driving bevel gear is sleeved outside the extending end of the power output shaft, the transmission shaft is vertical to the power output shaft, the driven bevel gear is sleeved outside one end of the transmission shaft, and the driving bevel gear is connected with the driving bevel gear in a meshing transmission manner, the transmission gear is sleeved outside the other end of the transmission shaft, and the transmission gear is connected with the adjusting gear of the second adjusting mechanism adjacent to the transmission gear in a meshing manner.
10. A machine for packaging granules, characterized in that it comprises a filling and feeding device according to any one of claims 1 to 9.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922158685.3U CN211365013U (en) | 2019-12-05 | 2019-12-05 | Filling and feeding device and particle packaging machine |
Applications Claiming Priority (1)
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN117002974A (en) * | 2023-10-07 | 2023-11-07 | 常州市福欧车辆配件有限公司 | Stirring and distributing machine for automobile felt production line and distributing method thereof |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117002974A (en) * | 2023-10-07 | 2023-11-07 | 常州市福欧车辆配件有限公司 | Stirring and distributing machine for automobile felt production line and distributing method thereof |
| CN117002974B (en) * | 2023-10-07 | 2024-02-23 | 常州市福欧车辆配件有限公司 | Stirring and distributing machine for automobile felt production line and distributing method thereof |
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