Detachable powder split charging device

Abstract

The embodiment of the utility model discloses a detachable powder subpackaging device which comprises a driving part and a filling structure, the driving part comprises a motor, the output end of the motor is connected with a power transmission pin, the power transmission pin penetrates through an upper base plate, and a plurality of vertically-arranged supporting columns are installed at the two ends of the upper base plate; the filling structure comprises a lower base plate, the lower end of the supporting column is installed on the lower base plate, a bearing seat is installed at the upper end of the lower base plate, a lower hollow shaft is installed at the position of the bearing seat, a lower center shaft is installed in the lower hollow shaft, an inner conical shaft sleeve is installed at the bottom of the lower center shaft, and a powder discharging screw is arranged at the position of the inner conical shaft sleeve. According to the powder filling device, the filling structure can be replaced conveniently and rapidly, the screws cannot be damaged, and the replacement time is short.

Description

Technical Field

[0001] The utility model relates to the field of food and medicine packaging machinery, in particular to a detachable powder packaging device. Background Art

[0002] At present, there are many screw filling machines on the market, which are used to fill powders, such as the Chinese patent with application number 2012206777532. At present, the powder filling structure is relatively complicated. When changing the powder or the powder filling amount, the powder filling structure needs to be dismantled, and some of the accessories need to be replaced and then installed for trial filling. If there is a problem, it needs to be dismantled and adjusted again. The whole process takes a long time. If the installation is not appropriate, the screw is easily damaged. Utility Model Content

[0003] In view of this, the embodiment of the utility model provides a detachable powder packaging device, which can easily and quickly replace the filling structure without damaging the screw and shortening the replacement time.

[0004] The utility model discloses a detachable powder dispensing device, comprising a driving component and a filling structure.

[0005] The driving component includes a motor, the output end of the motor is connected to a power transmission pin, the power transmission pin passes through the upper pad, and a plurality of vertically arranged pillars are installed at both ends of the upper pad;

[0006] The filling structure includes a lower pad, the lower end of the pillar is installed on the lower pad, the upper end of the lower pad is installed with a bearing seat, the lower hollow shaft is installed at the bearing seat, the lower center shaft is installed in the lower hollow shaft, the top of the lower center shaft faces the power transmission pin, the bottom of the lower center shaft is installed with an inner conical sleeve, a lower powder screw is arranged at the inner conical sleeve, a connecting piece is installed at the lower end of the lower pad, a powder hopper support plate is installed at the bottom of the connecting piece, a funnel is installed at the powder hopper support plate, and the bottom of the lower powder screw faces the funnel.

[0007] Furthermore, the motor is installed on the motor seat, the output end of the motor is connected to the central shaft, the central shaft passes through the motor seat, the bottom of the central shaft is connected to the power transmission pin, and the bottom of the motor seat is installed on the upper pad.

[0008] Furthermore, a single-phase induction motor is arranged on the upper pad, and a driving gear is installed at the output end of the single-phase induction motor, and the driving gear is meshed with an intermediate gear. There are two intermediate gears, and the two intermediate gears are meshed with the bridge gear. An upper hollow shaft is installed inside the intermediate gear, and a power transmission screw is installed at the inner lower end of the upper hollow shaft. The power transmission screw is provided with a thread, and a power transmission pin passes through the power transmission screw.

[0009] Furthermore, a machine head shell and a machine head shell plug are provided at the upper end of the upper pad. The machine head shell is vertically arranged. A machine head shell bushing is provided on one side of the machine head shell. A machine head column is installed on the inner side of the machine head shell bushing. The driving gear, the intermediate gear and the bridge gear are all arranged in the machine head shell.

[0010] Furthermore, a machine head locking column is provided between the machine head shell bushing and the machine head shell.

[0011] Furthermore, a protective cover is provided on the top of the machine head shell, and a column protective cover is provided on the lower end of the machine head shell bushing.

[0012] Furthermore, a lifting screw is provided in the head column, and a lifting nut is provided on the outer side of the top of the lifting screw. The lower end of the head shell bushing is connected to the lifting nut through a locking lifting block, the bottom of the lifting screw is connected to the driven pulley, the driven pulley and the driving pulley are connected through a belt, and the driving pulley is connected to the driving motor.

[0013] Furthermore, a stirring support is installed at the lower end of the lower pad through a connecting nut, and the lower powder screw passes through the stirring support.

[0014] Furthermore, a powder nozzle is installed at the bottom of the powder feeding screw.

[0015] Furthermore, the support column is connected to the upper pad and the lower pad via nuts.

[0016] When assembling the utility model, it is only necessary to connect the lower pad with the support of the driving component, and the lower central shaft is engaged with the power transmission pin, and the driving component can drive the powder lower screw to rotate. When replacement is required, it is only necessary to separate the support from the lower pad of the filling structure. The utility model is convenient and fast when replacing the filling structure, and protects the powder lower screw at the same time. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 It is a schematic diagram of an embodiment of the utility model.

[0018] Figure 2 This is a schematic diagram of a driving component according to an embodiment of the utility model.

[0019] Figure 3 This is a schematic diagram of the filling structure of an embodiment of the utility model.

[0020] Figure 4 This is a top view of a bottom pad according to an embodiment of the utility model.

[0021] Figure 5 This is a cross-sectional view of a bottom pad according to an embodiment of the utility model. DETAILED DESCRIPTION

[0022] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0023] As shown in the figure, the embodiment of the utility model discloses a detachable powder packaging device, including a driving component 1 and a filling structure 2.

[0024] The driving component 1 includes a motor 3, the output end of the motor 3 is connected to a power transmission pin 4, the power transmission pin 4 passes through an upper pad 5, and a plurality of vertically arranged pillars 6 are installed at both ends of the upper pad 5; the number of motors 3 is set according to needs.

[0025] The filling structure 2 includes a lower pad 7, the lower end of the pillar 6 is mounted on the lower pad 7, the upper end of the lower pad 7 is mounted with a bearing seat 8, the lower hollow shaft 9 is mounted on the bearing seat 8, the lower central shaft 10 is mounted in the lower hollow shaft 9, the top of the lower central shaft 10 is facing the power transmission pin 4, the bottom of the lower central shaft 10 is mounted with an inner cone sleeve 11, the inner cone sleeve 11 is provided with a lower powder screw 12, the lower end of the lower pad 7 is mounted with a connecting piece 13, the bottom of the connecting piece 13 is mounted with a powder hopper support plate 14, the powder hopper support plate 14 is mounted with a funnel 15, and the bottom of the lower powder screw 12 is facing the funnel 15. During assembly, it is only necessary to connect the lower pad 7 with the pillar 6 of the driving component, the lower central shaft 10 is engaged with the power transmission pin 4, and the driving component 1 can drive the lower powder screw 12 to rotate. When replacement is required, it is only necessary to separate the support 6 from the lower pad 7 of the filling structure 2. The modular design of the utility model facilitates quick replacement while protecting the powder lowering screw.

[0026] In one embodiment of the utility model, the motor 3 is mounted on the motor seat 16, the output end of the motor 3 is connected to the central shaft 17, the central shaft 17 passes through the motor seat 16, the bottom of the central shaft 17 is connected to the power transmission pin 4, and the bottom of the motor seat 16 is mounted on the upper pad 5. The power of the motor 3 is transmitted to the power transmission pin 4 through the central shaft 17, the power transmission pin 4 transmits the power to the lower central shaft 10, and the lower central shaft transmits the power to the lower powder screw 12.

[0027] In one embodiment of the utility model, a single-phase induction motor 18 is provided on the upper pad 5, and a driving gear 19 is installed at the output end of the single-phase induction motor 18, and the driving gear 19 is meshed with an intermediate gear 20, and two intermediate gears 20 are provided, and the two intermediate gears are meshed with the bridge gear 21, and an upper hollow shaft 22 is installed inside the intermediate gear 20, and a power transmission screw 23 is installed at the inner lower end of the upper hollow shaft 22, and the power transmission screw 23 is provided with a thread, and the power transmission pin 4 passes through the power transmission screw 23. When the single-phase induction motor 18 works, it drives the driving gear 19 to rotate, and drives the power transmission screw 23 to rotate, and the power transmission screw 23 is connected to the lower hollow shaft 9.

[0028] In one embodiment of the utility model, a machine head shell 24 and a machine head shell plug 25 are provided at the upper end of the upper pad 5. The machine head shell 24 is vertically arranged. A machine head shell bushing 26 is provided on one side of the machine head shell 24. A machine head column 27 is installed on the inner side of the machine head shell bushing 26. The driving gear 19, the intermediate gear 20 and the bridge gear 21 are all arranged in the machine head shell 24.

[0029] In one embodiment of the present invention, a head locking column 28 is provided between the head shell bushing 26 and the head shell 24, and the head locking column 28 plays a fixing role.

[0030] In one embodiment of the present invention, a shield 29 is provided on the top of the head shell 24 , and a column shield 30 is provided on the lower end of the head shell bushing 26 .

[0031] In one embodiment of the utility model, a lifting screw 31 is provided in the head column 27, a lifting nut 32 is provided on the outer side of the top of the lifting screw 31, the lower end of the head shell bushing 26 is connected to the lifting nut 32 through a locking lifting block 33, the bottom of the lifting screw 31 is connected to the driven pulley 34, the driven pulley 34 is connected to the driving pulley 35 through a belt 36, and the driving pulley 35 is connected to the driving motor 37. When the driving motor 37 works, it drives the driving pulley 35 to rotate, the driving pulley 35 drives the driven pulley 34 to rotate, the driven pulley drives the lifting screw 31 to rotate, the lifting screw 31 drives the head shell bushing 26 to move vertically, the head shell bushing 26 drives the head shell 24 to move vertically, and then drives the lower powder screw 12 to move vertically.

[0032] In an embodiment of the utility model, a stirring support 39 is installed at the lower end of the lower pad 7 through a connecting nut 38 , and the lower powder screw 12 passes through the stirring support 39 .

[0033] In an embodiment of the present invention, a powder nozzle 40 is installed at the bottom of the powder lowering screw 12 .

[0034] In an embodiment of the present invention, the support column 6 is connected to the upper pad 5 and the lower pad 7 via nuts 41 .

[0035] The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention. Any modifications, equivalent substitutions, etc. made within the spirit and principle of the present invention shall be included in the protection scope of the present invention.

Claims

1. A detachable powder packaging device, characterized in that: Including driving components and filling structure, The driving component includes a motor, the output end of the motor is connected to a power transmission pin, the power transmission pin passes through the upper pad, and a plurality of vertically arranged pillars are installed at both ends of the upper pad; The filling structure includes a lower pad, the lower end of the pillar is installed on the lower pad, the upper end of the lower pad is installed with a bearing seat, the lower hollow shaft is installed at the bearing seat, the lower center shaft is installed in the lower hollow shaft, the top of the lower center shaft faces the power transmission pin, the bottom of the lower center shaft is installed with an inner conical sleeve, a lower powder screw is arranged at the inner conical sleeve, a connecting piece is installed at the lower end of the lower pad, a powder hopper support plate is installed at the bottom of the connecting piece, a funnel is installed at the powder hopper support plate, and the bottom of the lower powder screw faces the funnel.

2. The detachable powder packaging device according to claim 1, characterized in that: The motor is installed on the motor seat, the output end of the motor is connected to the central shaft, the central shaft passes through the motor seat, the bottom of the central shaft is connected to the power transmission pin, and the bottom of the motor seat is installed on the upper pad.

3. The detachable powder packaging device according to claim 2, characterized in that: A single-phase induction motor is arranged on the upper pad, and a driving gear is installed at the output end of the single-phase induction motor, and the driving gear is meshed with an intermediate gear. There are two intermediate gears, and the two intermediate gears are meshed with the bridge gear. An upper hollow shaft is installed inside the intermediate gear, and a power transmission screw is installed at the inner lower end of the upper hollow shaft. The power transmission screw is provided with a thread, and a power transmission pin passes through the power transmission screw.

4. The detachable powder packaging device according to claim 3, characterized in that: A machine head shell and a machine head shell plug are provided at the upper end of the upper pad. The machine head shell is vertically arranged. A machine head shell bushing is provided on one side of the machine head shell. A machine head column is installed on the inner side of the machine head shell bushing. The driving gear, the intermediate gear and the bridge gear are all arranged in the machine head shell.

5. The detachable powder packaging device according to claim 4, characterized in that: A machine head locking column is arranged between the machine head shell bushing and the machine head shell.

6. The detachable powder packaging device according to claim 4, characterized in that: A protective cover is arranged on the top of the machine head shell, and a column protective cover is arranged on the lower end of the machine head shell bushing.

7. The detachable powder packaging device according to claim 6, characterized in that: A lifting screw is provided in the machine head column, and a lifting nut is provided on the outer side of the top of the lifting screw. The lower end of the machine head shell bushing is connected to the lifting nut through a locking lifting block, the bottom of the lifting screw is connected to the driven pulley, the driven pulley and the driving pulley are connected through a belt, and the driving pulley is connected to the driving motor.

8. The detachable powder packaging device according to claim 1, characterized in that: A stirring support is installed at the lower end of the lower pad through a connecting nut, and a lower powder screw passes through the stirring support.

9. The detachable powder packaging device according to claim 1, characterized in that: A powder nozzle is installed at the bottom of the powder feeding screw.

10. The detachable powder packaging device according to claim 1, characterized in that: The support posts are connected to the upper pad and the lower pad by nuts.

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