CN221212898U - Feeding device convenient to accurate reinforced - Google Patents
Feeding device convenient to accurate reinforced Download PDFInfo
- Publication number
- CN221212898U CN221212898U CN202323196421.XU CN202323196421U CN221212898U CN 221212898 U CN221212898 U CN 221212898U CN 202323196421 U CN202323196421 U CN 202323196421U CN 221212898 U CN221212898 U CN 221212898U
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- plate
- barrel
- metering barrel
- mounting
- metering
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- 238000007599 discharging Methods 0.000 claims abstract description 12
- 238000007789 sealing Methods 0.000 claims abstract description 11
- 239000000463 material Substances 0.000 abstract description 19
- 238000006073 displacement reaction Methods 0.000 abstract description 3
- 230000001276 controlling effect Effects 0.000 description 3
- 239000008187 granular material Substances 0.000 description 2
- 230000001105 regulatory effect Effects 0.000 description 2
- 238000009475 tablet pressing Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010924 continuous production Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000001788 irregular Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000000843 powder Substances 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
- 238000005303 weighing Methods 0.000 description 1
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- Basic Packing Technique (AREA)
Abstract
The utility model discloses a feeding device convenient for accurate feeding, which comprises a mounting plate, a stand column, a fixing nut, a mounting bottom plate, a balancing weight, a stand plate, a connecting plate, a metering barrel mounting plate, a metering barrel upper cover, a discharging barrel, an electric control switch, a discharging groove sealing plate and an electric cylinder. Compared with the prior art, the utility model reduces the error of the materials falling into the tabletting area each time by controlling the displacement of the electric cylinder to adjust the total amount of the materials falling into the metering barrel each time, and simultaneously, the sealing plate is additionally arranged at the tail end of the blanking groove to guide the materials to vertically fall and avoid sprinkling; the mounting bottom plate can rotate on the upright post, so that the integral position is convenient to adjust, and the mounting plate can be more easily mounted and fixed by the arc-shaped groove.
Description
Technical Field
The utility model relates to the technical field of rotary tablet presses, in particular to a feeding device convenient for accurate feeding.
Background
Tablet presses refer to machines in which granules or powder materials are placed in a die hole and pressed into tablets by a punch, and are mainly used for tablet process research in the pharmaceutical industry. The tablet press presses the granular material into round and irregular shapes with the diameter not more than 13mm and automatic continuous production equipment for the tablet material with characters and symbols. The existing tablet press is often required to be fed manually, errors are generated during feeding every time, materials are difficult to accurately convey to a tablet pressing area, the weight of the obtained finished product is different, and waste is caused by unqualified products.
Disclosure of utility model
The utility model aims to provide a feeding device convenient for accurate feeding, so as to solve the problems in the background technology.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the automatic weighing device comprises a mounting plate, a stand column, a fixing nut, a mounting bottom plate, a balancing weight, a vertical plate, a connecting plate, a metering barrel mounting plate, a metering barrel upper cover, a discharging barrel, an electric control switch, a discharging groove sealing plate and an electric cylinder; a plurality of arc grooves are formed in the circumference of the mounting plate, and upright posts are vertically welded in the center of the upper surface of the mounting plate; two positioning holes are formed in the right side of the mounting bottom plate, one end of the positioning holes is sleeved on the upright post, a fixing nut is assembled to be locked and fixed, and a balancing weight is mounted on the lower surface of the other end of the positioning holes; the vertical plates are divided into two parts and are arranged on the left side of the upper surface of the mounting bottom plate; the connecting plate is arranged between the two vertical plates, and a round hole is formed in the center of the connecting plate; the metering barrel mounting plate is arranged on the upper surfaces of the two vertical plates, and a round hole which is the same as the connecting plate is formed in the center of the metering barrel mounting plate; the metering barrel is arranged on the upper surface of the metering barrel mounting plate, the top end of the metering barrel is provided with a metering barrel upper cover, and the bottom of the front side is provided with a feed opening; the blanking barrel is arranged on the upper cover of the metering barrel, and an electric control switch is assembled on the blanking pipe of the blanking barrel; the top end of the blanking groove is welded and fixed on the metering barrel mounting plate, and the bottom end of the blanking groove is covered and provided with a blanking groove sealing plate; the electric cylinder is arranged on the mounting bottom plate and is positioned between the two vertical plates, and the electric push rod of the electric cylinder passes through the connecting plate and the metering barrel mounting plate and is then provided with the rubber plug.
As a preferable technical scheme of the utility model, the arc-shaped grooves on the mounting plate are arranged at equal intervals, and the width of the arc-shaped grooves is the same as the diameter of the positioning holes on the mounting bottom plate.
As a preferable technical scheme of the utility model, the circular holes on the connecting plate and the metering barrel mounting plate are concentric and have the same diameter as the electric push rod of the electric cylinder.
As a preferable technical scheme of the utility model, the metering barrel is a transparent cylindrical barrel, and the front side of the outer wall of the metering barrel is stuck with scale marks; the diameter of the rubber plug at the top end of the electric push rod of the electric cylinder is larger than the inner diameter of the metering barrel, and the surface of the rubber plug is a smooth inclined surface.
As a preferable technical scheme of the utility model, a screw hole is formed in the center of the upper cover of the metering barrel, and the upper cover of the metering barrel is in threaded connection with the discharging barrel and the metering barrel.
Compared with the prior art, the utility model has the beneficial effects that: according to the utility model, the total amount of materials falling in the metering barrel each time is regulated by controlling the displacement of the electric cylinder, so that the error of the materials falling in the tabletting area each time is reduced, and meanwhile, the sealing plate is additionally arranged at the tail end of the blanking groove to guide the materials to vertically fall, so that the scattering is avoided; the mounting bottom plate can rotate on the upright post, so that the integral position is convenient to adjust, and the mounting plate can be more easily mounted and fixed by the arc-shaped groove.
Drawings
FIG. 1 is a schematic perspective view of the present utility model;
FIG. 2 is a front view of the present utility model;
FIG. 3 is a left side view of the present utility model;
In the figure: mounting plate 1, upright post 2, fixing nut 3, mounting bottom plate 4, balancing weight 5, upright plate 6, connecting plate 7, metering barrel mounting plate 8, metering barrel 9, metering barrel upper cover 10, discharging barrel 11, electric control switch 12, discharging groove 13, discharging groove sealing plate 14 and electric cylinder 15
Detailed Description
Example 1
As shown in fig. 1 to 3, the utility model discloses a feeding device convenient for accurate feeding, which comprises a mounting plate 1, a stand column 2, a fixing nut 3, a mounting bottom plate 4, a balancing weight 5, a stand plate 6, a connecting plate 7, a metering barrel mounting plate 8, a metering barrel 9, a metering barrel upper cover 10, a blanking barrel 11, an electric control switch 12, a blanking groove 13, a blanking groove sealing plate 14 and an electric cylinder 15; a plurality of arc grooves are formed in the circumference of the mounting plate 1, and an upright post 2 is vertically welded in the center of the upper surface of the mounting plate; two positioning holes are formed in the right side of the mounting bottom plate 4, one end of the positioning holes is sleeved on the upright post 2, the fixing nut 3 is assembled and locked and fixed, and the balancing weight 5 is arranged on the lower surface of the other end of the positioning holes; the vertical plates 6 are two in total and are arranged on the left side of the upper surface of the mounting bottom plate 4; the connecting plate 7 is arranged between the two vertical plates 6, and a round hole is formed in the center of the connecting plate; the metering barrel mounting plate 8 is arranged on the upper surfaces of the two vertical plates 6, and a round hole which is the same as the connecting plate 7 is formed in the center of the metering barrel mounting plate; the metering barrel 9 is arranged on the upper surface of the metering barrel mounting plate 8, the top end of the metering barrel is provided with a metering barrel upper cover 10, and the bottom of the front side is provided with a feed opening; the blanking barrel 11 is arranged on the upper cover 10 of the metering barrel, and an electric control switch 12 is assembled on the blanking pipe of the blanking barrel; the top end of the blanking groove 13 is welded and fixed on the metering barrel mounting plate 8, and the bottom end is covered and provided with a blanking groove sealing plate 14; the electric cylinder 15 is arranged on the mounting bottom plate 4 and is positioned between the two vertical plates 6, and an electric push rod of the electric cylinder passes through the connecting plate 7 and the metering barrel mounting plate 8 and is then provided with a rubber plug. The arc grooves on the mounting plate 1 are arranged at equal intervals, the width of the arc grooves is the same as the diameter of the positioning holes on the mounting bottom plate 4, and the arc grooves are convenient for being assembled and screwed when the mounting plate 1 is fixed. The round holes on the connecting plate 7 and the metering barrel mounting plate 8 are concentric, the diameter of the round hole is the same as that of the electric push rod of the electric cylinder 15, scale marks are stuck on the outer wall of the metering barrel 9, and the electric push rod of the electric cylinder 15 is controlled to move up and down, so that the material error falling into a tabletting area every time can be reduced.
The working principle of the utility model is as follows: when the rotary tablet press is used, the mounting plate 1 is placed beside the tablet pressing area, the mounting bottom plate 4 is rotated to enable the blanking groove to be located at the blanking position of the table top of the rotary tablet press, and the assembling screw penetrates through the positioning hole on the mounting bottom plate 4 and the arc-shaped groove on the mounting plate 1 to be locked and fixed. And then according to the processing requirement, confirming the material quantity required to be added in the metering barrel 9 each time, and then controlling the electric push rod of the electric cylinder 15 to extend out, so that the lowest rubber plug at the top of the electric cylinder is in the level of the scale mark. And then the material is added into the blanking barrel 11, the electric control switch 12 is periodically opened and closed, the electric push rod of the electric cylinder 15 is periodically stretched, after the electric push rod stretches out, the electric control switch 12 is opened, the material falls into the metering barrel 9, after the metering barrel 9 is filled with the material, the electric control switch 12 is closed, the electric push rod of the electric cylinder 15 is controlled to be retracted, the blanking opening at the bottom of the metering barrel 9 is exposed, the internal material is discharged from the blanking opening, and the internal material falls into the tabletting area along the blanking groove 13.
According to the utility model, the total amount of materials falling in the metering barrel each time is regulated by controlling the displacement of the electric cylinder, so that the error of the materials falling in the tabletting area each time is reduced, and meanwhile, the sealing plate is additionally arranged at the tail end of the blanking groove to guide the materials to vertically fall, so that the scattering is avoided; the mounting bottom plate can rotate on the upright post, so that the integral position is convenient to adjust, and the mounting plate can be more easily mounted and fixed by the arc-shaped groove.
Although the specific embodiments of the present utility model have been described in detail, the present utility model is not limited to the above embodiments, and various changes and modifications without inventive labor may be made within the scope of the present utility model without departing from the spirit of the present utility model, which is within the scope of the present utility model.
Claims (5)
1. Feeding device convenient to accurate reinforced, its characterized in that: the automatic feeding device comprises a mounting plate (1), an upright post (2), a fixing nut (3), a mounting bottom plate (4), a balancing weight (5), a vertical plate (6), a connecting plate (7), a metering barrel mounting plate (8), a metering barrel (9), a metering barrel upper cover (10), a discharging barrel (11), an electric control switch (12), a discharging groove (13), a discharging groove sealing plate (14) and an electric cylinder (15); a plurality of arc grooves are formed in the circumference of the mounting disc (1), and an upright post (2) is vertically welded in the center of the upper surface of the mounting disc; two positioning holes are formed in the right side of the mounting bottom plate (4), one end of the positioning holes is sleeved on the upright post (2), the fixing nut (3) is assembled and locked and fixed, and the balancing weight (5) is mounted on the lower surface of the other end of the positioning holes; the vertical plates (6) are arranged on the left side of the upper surface of the mounting bottom plate (4) in two parts; the connecting plate (7) is arranged between the two vertical plates (6), and a round hole is formed in the center of the connecting plate; the metering barrel mounting plate (8) is arranged on the upper surfaces of the two vertical plates (6), and a round hole which is the same as the connecting plate (7) is formed in the center of the metering barrel mounting plate; the metering barrel (9) is arranged on the upper surface of the metering barrel mounting plate (8), the top end of the metering barrel is provided with a metering barrel upper cover (10), and the bottom of the front side is provided with a feed opening; the blanking barrel (11) is arranged on the upper cover (10) of the metering barrel, and an electric control switch (12) is assembled on the blanking pipe of the blanking barrel; the top end of the blanking groove (13) is welded and fixed on the metering barrel mounting plate (8), and the bottom end of the blanking groove is covered and provided with a blanking groove sealing plate (14); the electric cylinder (15) is arranged on the mounting bottom plate (4) and is positioned between the two vertical plates (6), and the rubber plug is assembled after the electric push rod of the electric cylinder passes through the connecting plate (7) and the metering barrel mounting plate (8).
2. The charging device for facilitating accurate charging according to claim 1, wherein: the arc grooves on the mounting plate (1) are arranged at equal intervals, and the width of the arc grooves is the same as the diameter of the positioning holes on the mounting bottom plate (4).
3. The charging device for facilitating accurate charging according to claim 1, wherein: the round holes on the connecting plate (7) and the metering barrel mounting plate (8) are concentric, and the diameter of the round holes is the same as that of the electric push rod of the electric cylinder (15).
4. The charging device for facilitating accurate charging according to claim 1, wherein: the metering barrel (9) is a transparent cylindrical barrel, and scale marks are stuck on the front side of the outer wall of the metering barrel; the diameter of a rubber plug at the top end of the electric push rod of the electric cylinder (15) is larger than the inner diameter of the metering barrel (9), and the surface of the rubber plug is a smooth inclined surface.
5. The charging device for facilitating accurate charging according to claim 1, wherein: the center of the upper cover (10) of the metering barrel is provided with a screw hole, and the upper cover (10) of the metering barrel is in threaded connection with the discharging barrel (11) and the metering barrel (9).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202323196421.XU CN221212898U (en) | 2023-11-27 | 2023-11-27 | Feeding device convenient to accurate reinforced |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202323196421.XU CN221212898U (en) | 2023-11-27 | 2023-11-27 | Feeding device convenient to accurate reinforced |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN221212898U true CN221212898U (en) | 2024-06-25 |
Family
ID=91570775
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202323196421.XU Active CN221212898U (en) | 2023-11-27 | 2023-11-27 | Feeding device convenient to accurate reinforced |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN221212898U (en) |
-
2023
- 2023-11-27 CN CN202323196421.XU patent/CN221212898U/en active Active
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