CN209904067U - Tablet collecting device of tablet press - Google Patents
Tablet collecting device of tablet press Download PDFInfo
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- CN209904067U CN209904067U CN201920066966.3U CN201920066966U CN209904067U CN 209904067 U CN209904067 U CN 209904067U CN 201920066966 U CN201920066966 U CN 201920066966U CN 209904067 U CN209904067 U CN 209904067U
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Abstract
The utility model provides a tablet collecting device of a tablet press, which comprises a tablet press body, a blanking elbow, a blanking barrel and a vibrating mechanism, conveyer belt, the workbin gathers materials, weighing sensor and infrared sensor, be equipped with the feed opening on the tablet press organism, feed opening department is fixed with the unloading return bend, still be equipped with electric valve on the unloading return bend, unloading return bend bottom is located feed cylinder down, feed cylinder bottom is connected with a plurality of unloading branch pipes, the lateral wall of feed cylinder still is connected with vibration mechanism down, a plurality of workbin that gather materials have been placed on the conveyer belt, weighing sensor fixes on the workbin diapire that gathers materials, connect the flitch to fix at the weighing sensor upper surface, conveyer belt one side still is equipped with infrared sensor, infrared sensor senses and closes and electric valve opens through PLC control conveyer belt switch after the signal, weighing sensor sense after the signal open through PLC control conveyer belt. The utility model has the advantages of automatic material collecting box replacement, no need of shutdown, labor saving and efficiency improvement.
Description
Technical Field
The utility model relates to a tablet collection device of tablet press.
Background
The tablet press is mainly used for tablet process research in the pharmaceutical industry. The tablet machine presses the granular material into round, special-shaped and flaky material with characters, symbols and figures with the diameter not more than 13 mm. At present, a tablet press machine processes powdery medicine raw materials into flaky tablets, the tablets are discharged into a material collecting box through a discharge port, the material collecting box is fixed on the side face of a machine body, a plastic bag is laid in the material collecting box and used for collecting the tablets, when the tablets in the material collecting box are filled, the machine is stopped firstly, the plastic bag is taken out and then is replaced by a new plastic bag, the method wastes manpower, the efficiency is low, the machine is required to be stopped frequently, and the operation is inconvenient.
Therefore, there is an urgent need for a tablet collecting device for a tablet press, which can automatically replace a collecting box, does not need to be stopped, is convenient to operate, saves manpower, and improves efficiency.
SUMMERY OF THE UTILITY MODEL
Lower in order to solve current tablet press tablet collection efficiency, the problem that needs frequently to shut down, the utility model aims at providing a tablet collection device of tablet press has and to change the case that gathers materials automatically, need not shut down, and convenient operation uses manpower sparingly, the advantage of raising the efficiency.
The utility model provides a following technical scheme:
a tablet collecting device of a tablet press comprises a tablet press body, a blanking elbow, a blanking barrel, a vibrating mechanism, a conveying belt, a material collecting box, a weighing sensor and an infrared sensor, wherein a blanking opening is formed in the tablet press body, the blanking elbow with a downward outlet is fixed at the blanking opening, an electric valve is further arranged on the blanking elbow, the blanking barrel is located below the blanking elbow, the bottom of the blanking elbow is located in the blanking barrel, a plurality of blanking branch pipes communicated with the interior of the blanking barrel are connected to the bottom of the blanking barrel, the side wall of the blanking barrel is further connected with the vibrating mechanism, the conveying belt is further arranged below the plurality of blanking branch pipes, the material collecting box distributed at intervals is placed on the conveying belt, a material receiving plate and the weighing sensor are arranged in the material collecting box from top to bottom, the weighing sensor is fixed on the bottom wall of the material collecting box, the material, the side wall of the material receiving plate is in contact with the inner wall of the material collecting box, an infrared sensor is further arranged on one side of the conveying belt, the infrared sensor and the discharging barrel are correspondingly arranged on two sides of the conveying belt, the infrared sensor senses signals and then controls the conveying belt switch to be closed and the electric valve to be opened through PLC, and the weighing sensor senses signals and then controls the conveying belt switch to be opened and the electric valve to be closed through PLC.
The material collecting box is conveyed to the lower part of the lower charging barrel through the conveying belt, the infrared sensor senses signals and then controls the closing of the conveying belt switch and the opening of the electric valve through the PLC, the conveying belt switch is closed, the material collecting box is just positioned below the lower charging barrel, tablets pressed by a tablet press machine body are discharged from the discharging opening and fall into the lower charging barrel through the discharging bent pipe, the tablets fall into the material collecting box through the discharging branch pipe on the lower charging barrel, the discharging bent pipe directly discharges the tablets, the tablets can be accumulated at one corner of the material collecting box, the quantity of the tablets stored in the material collecting box can be reduced, the vibration mechanism can promote the tablets in the lower charging barrel to fall down, the discharging branch pipe can enable the tablets to fall uniformly, the tablets are prevented from accumulating at one corner of the material collecting box, the quantity of the stored in the material collecting box is increased, and after the tablets in the, the motorised valve is closed, and the medicine no longer falls from the feed cylinder, and the conveyer belt switch is opened, and the conveyer belt continues the conveying, conveys the next case that gathers materials below the feed cylinder, repeats above process, will gather materials case one and fill, need not shut down, can change the case that gathers materials automatically, raises the efficiency, does not need the manual work to look at, uses manpower sparingly, convenient operation.
Preferably, a buffering hemisphere is fixed on the blanking elbow, an inner cavity of the buffering hemisphere is communicated with an inner cavity of the blanking elbow, and the buffering hemisphere is located above the electric valve.
Preferably, vibration mechanism includes support column, first backup pad, second backup pad, buffer spring, vibrating motor and connecting rod, and the support column is located conveyer belt one side, the support column top is fixed with first backup pad, and the second backup pad is located first backup pad top, first backup pad with be equipped with a plurality of evenly distributed's buffer spring between the second backup pad, buffer spring's both ends respectively with first backup pad with second backup pad fixed connection, be fixed with vibrating motor in the second backup pad, be fixed with the connecting rod on the outer wall of feed cylinder down, vibrating motor with connecting rod fixed connection.
Preferably, one side of the conveyor belt is provided with a support rod, and the infrared sensor is fixed to the top of the support rod.
Preferably, the feeding branch pipes are uniformly distributed at the bottom of the feeding barrel.
The utility model has the advantages that: the material collecting box is conveyed to the lower part of the lower charging barrel through the conveying belt, the infrared sensor senses signals and then controls the closing of the conveying belt switch and the opening of the electric valve through the PLC, the conveying belt switch is closed, the material collecting box is just positioned below the lower charging barrel, tablets pressed by a tablet press machine body are discharged from the discharging opening and fall into the lower charging barrel through the discharging bent pipe, the tablets fall into the material collecting box through the discharging branch pipe on the lower charging barrel, the discharging bent pipe directly discharges the tablets, the tablets can be accumulated at one corner of the material collecting box, the quantity of the tablets stored in the material collecting box can be reduced, the vibration mechanism can promote the tablets in the lower charging barrel to fall down, the discharging branch pipe can enable the tablets to fall uniformly, the tablets are prevented from accumulating at one corner of the material collecting box, the quantity of the stored in the material collecting box is increased, and after the tablets in the, the motorised valve is closed, and the medicine no longer falls from the feed cylinder, and the conveyer belt switch is opened, and the conveyer belt continues the conveying, conveys the next case that gathers materials below the feed cylinder, repeats above process, will gather materials case one and fill, need not shut down, can change the case that gathers materials automatically, raises the efficiency, does not need the manual work to look at, uses manpower sparingly, convenient operation.
Drawings
The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention. In the drawings:
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a partial enlarged view of the utility model at A;
FIG. 3 is a schematic view of the internal structure of the material collecting box of the present invention;
labeled as: 1. a tablet press body; 11. a feeding port; 2. blanking and bending a pipe; 21. an electrically operated valve; 22. a buffer hemisphere; 3. feeding the material barrel; 31. blanking branch pipes; 4. a vibration mechanism; 41. a support pillar; 42. a first support plate; 43. a second support plate; 44. a buffer spring; 45. a vibration motor; 46. a connecting rod; 5. a conveyor belt; 6. a material collecting box; 61. a material receiving plate; 7. a weighing sensor; 8. an infrared sensor; 81. a support rod.
Detailed Description
The following describes embodiments of the present invention with reference to the drawings.
As shown in fig. 1-3, a tablet collecting device of a tablet press comprises a tablet press body 1, a blanking elbow pipe 2, a blanking barrel 3, a vibrating mechanism 4, a conveyor belt 5, a material collecting box 6, a weighing sensor 7 and an infrared sensor 8, wherein the tablet press body 1 is provided with a blanking opening 11, the blanking elbow pipe 2 with a downward outlet is fixed at the blanking opening 11, the blanking elbow pipe 2 is further provided with an electric valve 21, the blanking elbow pipe 2 is fixed with a buffer hemisphere 22, the buffer hemisphere 22 is located on the upper side wall of the blanking elbow pipe 2, the inner cavity of the buffer hemisphere 22 is communicated with the inner cavity of the blanking elbow pipe 2, the buffer hemisphere 22 is located above the electric valve 21, the buffer hemisphere 22 acts on the electric valve 21 to temporarily store tablets discharged from the blanking opening 11 by the tablet press body 1 when the electric valve 21 is closed, the blanking barrel 3 is located below the blanking elbow pipe 2, the bottom of the blanking elbow pipe 2 is positioned in the blanking cylinder 3, the bottom of the blanking cylinder 3 is connected with a plurality of blanking branch pipes 31 which are uniformly distributed and communicated with the interior of the blanking cylinder, tablets pressed by the tablet press machine body 1 are discharged from a blanking opening 11, fall into the blanking cylinder 3 through the blanking elbow pipe 2 and fall through the blanking branch pipes 31 on the blanking cylinder 3, the tablets can fall uniformly through the blanking branch pipes 31, the side wall of the blanking cylinder 3 is also connected with a vibrating mechanism 4, a conveying belt 5 is arranged below the plurality of blanking branch pipes 31, a plurality of collecting boxes 6 which are distributed at intervals are placed on the conveying belt 5, a material receiving plate 61 and a weighing sensor 7 are arranged in each collecting box 6 from top to bottom, the weighing sensor 7 is fixed on the bottom wall of each collecting box 6, the material receiving plate 61 is fixed on the upper surface of the weighing sensor 7, and the side wall of the material receiving plate, 5 one side of conveyer belt still is equipped with infrared sensor 8, one side of conveyer belt 5 is equipped with bracing piece 81, infrared sensor 8 is fixed the top of bracing piece 81, infrared sensor 8 with feed cylinder 3 corresponds the setting down and is in the both sides of conveyer belt 5, infrared sensor 8 senses signal back through PLC control 5 switches of conveyer belt close with electric valve 21 opens, weighing sensor 7 senses signal back through PLC control 5 switches of conveyer belt open with electric valve 21 closes, and conveyer belt 5 is usually driven by the motor, and the switch of conveyer belt 5 is that the motor is opened and is closed.
The vibrating mechanism 4 comprises a supporting column 41, a first supporting plate 42, a second supporting plate 43, a buffer spring 44, a vibrating motor 45 and a connecting rod 46, the supporting column 41 is located on one side of the conveyor belt 5, the first supporting plate 42 is fixed to the top of the supporting column 41, the second supporting plate 43 is located above the first supporting plate 42, the buffer springs 44 which are uniformly distributed are arranged between the first supporting plate 42 and the second supporting plate 43, two ends of each buffer spring 44 are fixedly connected with the first supporting plate 42 and the second supporting plate 43 respectively, the vibrating motor 45 is fixed on the second supporting plate 43, the connecting rod 46 is fixed on the outer wall of the lower charging barrel 3, the vibrating motor 45 is fixedly connected with the connecting rod 46, the discharging elbow 2 directly discharges tablets, the tablets can be accumulated at one corner of the collecting box 6, and the amount of the tablets stored in the collecting box 6 can be reduced, the vibrating mechanism 4 can promote the tablet in the feed cylinder 3 to fall down, and unloading branch pipe 31 can make the tablet whereabouts even, prevents that the tablet from accumulating in a collection case 6 one corner, and 6 material volumes are gathered in the increase, and vibrating mechanism 4 during operation, mainly vibrating motor 45 vibrates to drive feed cylinder 3 vibration promotion tablet whereabouts down, and buffer spring 44 plays the vibration cushioning effect, prevents to damage the fixed of support column 41.
The utility model discloses working method: the material collecting box 6 is conveyed to the lower part of the lower charging barrel 3 through the conveyor belt 5, the infrared sensor 8 senses signals and then controls the switch of the conveyor belt 5 to be closed and the electric valve 21 to be opened, the switch of the conveyor belt 5 is closed, the material collecting box 6 is just positioned below the lower charging barrel 3, tablets pressed by the tablet press machine body 1 are discharged from the discharging opening 11, fall into the lower charging barrel 3 through the discharging elbow pipe 2 and then fall into the material collecting box 6 through the discharging branch pipe 31 on the lower charging barrel 3, the tablets in the lower charging barrel 3 can be promoted to fall through the vibration mechanism 4, the tablets can fall uniformly through the discharging branch pipe 31, the accumulation of the tablets in one corner of the material collecting box 6 is prevented, the material storage amount of the material collecting box 6 is increased, after the tablets in the material collecting box 6 accumulate to a certain weight, the weighing sensor 7 senses signals and then controls the switch of the conveyor belt 5 to, the medicines do not fall down from the lower charging barrel 3 any more, the switch of the conveyor belt 5 is turned on, the conveyor belt 5 continues conveying, the next material collecting box 6 is conveyed to the position below the lower charging barrel 3, the processes are repeated, and the material collecting boxes 6 are filled one by one.
Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (5)
1. A tablet collecting device of a tablet press is characterized by comprising a tablet press body, a blanking elbow, a blanking barrel, a vibrating mechanism, a conveying belt, a material collecting box, a weighing sensor and an infrared sensor, wherein a blanking opening is formed in the tablet press body, the blanking elbow with a downward outlet is fixed at the blanking opening, an electric valve is further arranged on the blanking elbow, the blanking barrel is positioned below the blanking elbow, the bottom of the blanking elbow is positioned in the blanking barrel, a plurality of blanking branch pipes communicated with the blanking barrel are connected to the bottom of the blanking barrel, the side wall of the blanking barrel is further connected with the vibrating mechanism, the conveying belt is further arranged below the plurality of blanking branch pipes, the material collecting box with a plurality of intervals is placed on the conveying belt, a material receiving plate and the weighing sensor are arranged in the material collecting box from top to bottom, the weighing sensor is fixed on the bottom wall, the material receiving plate is fixed on the upper surface of the weighing sensor, the side wall of the material receiving plate is in contact with the inner wall of the material collecting box, an infrared sensor is further arranged on one side of the conveying belt, the infrared sensor and the material discharging barrel are correspondingly arranged on two sides of the conveying belt, the infrared sensor senses signals and then controls the conveying belt switch to be closed and the electric valve to be opened through a PLC, and the weighing sensor senses signals and then controls the conveying belt switch to be opened and the electric valve to be closed through the PLC.
2. The tablet collecting device for a tablet press according to claim 1, wherein a buffering hemisphere is fixed on the blanking elbow, an inner cavity of the buffering hemisphere is communicated with an inner cavity of the blanking elbow, and the buffering hemisphere is located above the electric valve.
3. The tablet collecting device of a tablet press according to claim 1, wherein the vibrating mechanism comprises a support column, a first support plate, a second support plate, a buffer spring, a vibrating motor and a connecting rod, the support column is located at one side of the conveyor belt, the first support plate is fixed on the top of the support column, the second support plate is located above the first support plate, a plurality of buffer springs are uniformly distributed between the first support plate and the second support plate, two ends of each buffer spring are respectively and fixedly connected with the first support plate and the second support plate, the vibrating motor is fixed on the second support plate, the connecting rod is fixed on the outer wall of the lower material cylinder, and the vibrating motor is fixedly connected with the connecting rod.
4. The tablet collecting device of a tablet press according to claim 1, wherein a support bar is provided at one side of the conveyor belt, and the infrared sensor is fixed to the top of the support bar.
5. A tablet collecting device for a tablet press according to claim 1, wherein the feed legs are evenly distributed at the bottom of the feed barrel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920066966.3U CN209904067U (en) | 2019-01-15 | 2019-01-15 | Tablet collecting device of tablet press |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920066966.3U CN209904067U (en) | 2019-01-15 | 2019-01-15 | Tablet collecting device of tablet press |
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| Publication Number | Publication Date |
|---|---|
| CN209904067U true CN209904067U (en) | 2020-01-07 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920066966.3U Active CN209904067U (en) | 2019-01-15 | 2019-01-15 | Tablet collecting device of tablet press |
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| Country | Link |
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| CN (1) | CN209904067U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111322853A (en) * | 2020-02-28 | 2020-06-23 | 江苏仁康蛋业有限公司 | Automatic receive eggshell drying-machine of material |
| CN113815216A (en) * | 2021-10-29 | 2021-12-21 | 浙江规矩塑料机械有限公司 | Vertical panel machine of multi-functional portable |
| CN116174120A (en) * | 2022-01-12 | 2023-05-30 | 佳木斯大学 | Construction waste treatment equipment with weighing piece |
-
2019
- 2019-01-15 CN CN201920066966.3U patent/CN209904067U/en active Active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111322853A (en) * | 2020-02-28 | 2020-06-23 | 江苏仁康蛋业有限公司 | Automatic receive eggshell drying-machine of material |
| CN113815216A (en) * | 2021-10-29 | 2021-12-21 | 浙江规矩塑料机械有限公司 | Vertical panel machine of multi-functional portable |
| CN116174120A (en) * | 2022-01-12 | 2023-05-30 | 佳木斯大学 | Construction waste treatment equipment with weighing piece |
| CN116174120B (en) * | 2022-01-12 | 2023-09-15 | 佳木斯大学 | Construction waste treatment equipment with weighing piece |
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