CN108578238A

CN108578238A - Pharmaceutical engineering preforming device

Info

Publication number: CN108578238A
Application number: CN201810661543.6A
Authority: CN
Inventors: 许兰兰
Original assignee: Individual
Current assignee: Individual
Priority date: 2018-06-25
Filing date: 2018-06-25
Publication date: 2018-09-28

Abstract

The invention discloses a kind of pharmaceutical engineering preforming devices, including feed hopper, tabletting case and reclaiming plate, the bottom of the tabletting case is equipped with pedestal, one end of tabletting box top is equipped with feed hopper, and one end of tabletting case is equipped with reclaiming plate, the first support plate is installed below the feed hopper of one end inside the tabletting case, both ends at the top of first support plate are separately installed with the first electric telescopic rod and first support bar, the output end of first electric telescopic rod is hingedly fixed with weight box with first support bar top, bottom end below first support plate inside tabletting case is equipped with containing box.The present invention is by being equipped with feed hopper, tabletting case and reclaiming plate, center inside containing box is equipped with sieve plate, one end of sieve plate bottom is equipped with vibrating motor, convenient for being shaken by vibrating motor, so that tablet is sieved with impurity by sieve plate, convenient for the impurity in removal tablet, it is convenient for the storage and discharging of tablet, is convenient for the use of device.

Description

Pharmaceutical engineering preforming device

Technical field

The present invention relates to pharmaceutical engineering pressed-disc technique field, specially a kind of pharmaceutical engineering preforming device.

Background technology

Pharmaceutical engineering is chemistry, biology, a pharmacy（Chinese pharmacology）The industry science class profession intersected with engineering science, in pharmacy In engineering, Western medicine film-making is one of production classification, in pharmaceutical production, it is often necessary to it is tabletted to medicament progress, just Storage to be stored in drug and is used, medicament is mostly directly put into mold and suppresses by existing pharmaceutical engineering preforming device, It can not be accurately measured according to formulation requirements, it is easier that manufactured tablet content differs, the tablet of different content can not be suppressed, And compacting particle is also easy to produce in tableting processes, now mostly by being manually removed to particle, inefficiency, cost is higher, together When the mostly directly removal discarding of existing drug particle, secondary recovery utilization can not be carried out, easily cause the wasting of resources.

Invention content

It is mentioned above in the background art to solve the purpose of the present invention is to provide a kind of pharmaceutical engineering preforming device Problem.

To achieve the above object, the present invention provides the following technical solutions：A kind of pharmaceutical engineering preforming device, including charging Bucket, tabletting case and reclaiming plate, the bottom of the tabletting case are equipped with pedestal, and one end of tabletting box top is equipped with feed hopper, and One end of tabletting case is equipped with reclaiming plate, and the side of tabletting case is equipped with control panel, the tabletting case of control panel one end it is upper Side door is installed, alarm is installed on the tabletting case above control panel, alarm is electrically connected by conducting wire with control panel It connects, the first support plate is installed below the feed hopper of one end inside the tabletting case, the both ends at the top of the first support plate are pacified respectively Equipped with the first electric telescopic rod and first support bar, the output end of the first electric telescopic rod and first support bar top are hingedly solid Surely there is weight box, and the bottom end inside weight box is equipped with weighing plate by second spring, the center of weighing plate bottom is equipped with Pressure sensor, the output end of pressure sensor and the input terminal of control panel are electrically connected, pressure below first support plate Bottom end inside piece case is equipped with containing box, and the center inside containing box is equipped with sieve plate, and one end of sieve plate bottom, which is equipped with, to shake Dynamic motor, vibrating motor are electrically connected by conducting wire with control panel, and the top far from vibrating motor one end is pacified inside containing box Equipped with infrared distance sensor, the output end of infrared distance sensor and the input terminal of control panel are electrically connected, described to weigh Top inside case one end tabletting case is equipped with upper die holder, and other end upper die holder inside tabletting case by third electric telescopic rod Lower section the second support plate is installed, the both ends at the top of second support plate are separately installed with second support bar and second electronic Telescopic rod, the top of second support bar and the second electric telescopic rod output end are hingedly fixed with fixed plate, and the top of fixed plate Portion is equipped with lower die holder by the first spring, and the bottom end inside the tabletting case of the second support plate lower section is equipped with ash can, gives up Hopper is connected by connecting tube with containing box, and wind turbine is equipped in connecting tube, and wind turbine is electrically connected by conducting wire and control panel It connects.

Preferably, the output end of the feed hopper extends to the top of weight box inside tabletting case, and inside tabletting case Inlet valve is installed, inlet valve is electrically connected by conducting wire and control panel on feed hopper.

Preferably, the inner wall of reclaiming plate one end tabletting case is equipped with sliding slot, and the internal slide of sliding slot is equipped with backgauge Plate, sliding slot cooperate with striker plate, and tabletting case constitutes sliding discharging structure by sliding slot and striker plate.

Preferably, the weight box and fixed plate respectively with the first electric telescopic rod and first support bar and second support bar It is hingedly fixed with the second electric telescopic rod, weight box and fixed plate pass through the first electric telescopic rod and first support bar and second Strut and the second electric telescopic rod, which are constituted, tilts baiting structure.

Preferably, multiple sieve pores are uniformly provided on the sieve plate, containing box constitutes screening knot by sieve plate and vibrating motor Structure.

Preferably, the junction of the containing box and connecting tube is equipped with through-hole, and containing box passes through wind turbine and company with ash can Take over composition dedusting structure.

Compared with prior art, the beneficial effects of the invention are as follows：The pharmaceutical engineering preforming device is by being provided with charging Bucket, tabletting case and reclaiming plate, the first support plate of tabletting case top are hingedly solid by the first electric telescopic rod and first support bar respectively Surely there is weight box, and the bottom end inside weight box is equipped with weighing plate by second spring, the center of weighing plate bottom is equipped with Pressure sensor reduces weighing error, together convenient for imitating the instantaneous pressure reduced in medicine powder dropping process by second spring When by pressure sensor induction pressure signal, convenient for device control inlet valve folding, control tabletting content convenient for device, be convenient for Device suppresses the tablet of different content, and the center inside containing box is equipped with sieve plate, and one end of sieve plate bottom is equipped with vibration electricity Machine, convenient for being shaken by vibrating motor so that tablet is sieved with impurity by sieve plate, convenient for the impurity in removal tablet, is convenient for The storage and discharging of tablet reduce manual operation, reduce cost, and the use of device, ash can of the present invention is convenient for pass through connecting tube It is connected with containing box, and wind turbine is installed in connecting tube, convenient for the impurity inside containing box is pumped into ash can by wind turbine The centralized processing of waste material is convenient in inside, is convenient for the secondary use of waste material, reduces the wasting of resources.

Description of the drawings

Fig. 1 is the device of the invention structural schematic diagram；

Fig. 2 is the device of the invention schematic cross-sectional view；

Fig. 3 is that the partial side of the present invention cuts open structural schematic diagram.

In figure：1, feed hopper；2, alarm；3, control panel；4, tabletting case；5, reclaiming plate；6, side door；7, pedestal；8、 Inlet valve；9, weight box；10, the first electric telescopic rod；11, first support bar；12, the first support plate；13, infrared distance measurement senses Device；14, sliding slot；15, striker plate；16, containing box；17, sieve plate；18, vibrating motor；19, wind turbine；20, connecting tube；21, waste material Case；22, the second support plate；23, second support bar；24, the second electric telescopic rod；25, fixed plate；26, the first spring；27, under Die holder；28, upper die holder；29, third electric telescopic rod；30, weighing plate；31, second spring；32, pressure sensor.

Specific implementation mode

Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete Site preparation describes, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts every other Embodiment shall fall within the protection scope of the present invention.

- 3 are please referred to Fig.1, a kind of embodiment provided by the invention：A kind of pharmaceutical engineering preforming device, including feed hopper 1, the bottom of tabletting case 4 and reclaiming plate 5, tabletting case 4 is equipped with pedestal 7, and the one end at 4 top of tabletting case is equipped with feed hopper 1, and One end of tabletting case 4 is equipped with reclaiming plate 5, and the side of tabletting case 4 is equipped with control panel 3, the tabletting case of 3 one end of control panel Side door 6 is installed on 4, alarm 2 is installed on the tabletting case 4 of 3 top of control panel, alarm 2 passes through conducting wire and control Panel 3 is electrically connected, and the lower section of 4 inside one end feed hopper 1 of tabletting case is equipped with the first support plate 12,12 top of the first support plate Both ends be separately installed with the first electric telescopic rod 10 and first support bar 11, the output end and first of the first electric telescopic rod 10 11 top of supporting rod is hingedly fixed with weight box 9, and the output end of feed hopper 1 extends to the upper of 4 inside weight box 9 of tabletting case Side, and inlet valve 8 is installed on the feed hopper 1 inside tabletting case 4, inlet valve 8 is electrically connected by conducting wire and control panel 3, Inlet valve 8 is controlled convenient for control panel 3 to discharge, the medicament convenient for weighing required weight by weight box 9 carries out tabletting, convenient for dress The use set, and the bottom end inside weight box 9 is equipped with weighing plate 30, the center peace of 30 bottom of weighing plate by second spring 31 Equipped with pressure sensor 32, the model of pressure sensor 32 can be MPX10 pressure sensors, the output end of pressure sensor 32 with The input terminal of control panel 3 is electrically connected, and the bottom end inside 12 lower section tabletting case 4 of the first support plate is equipped with containing box 16, is received Receiving the center inside case 16 is equipped with sieve plate 17, and one end of 17 bottom of sieve plate is equipped with vibrating motor 18, the type of vibrating motor 18 Number can be GZGF503 vibrating motors, vibrating motor 18 is electrically connected with control panel 3 by conducting wire, is uniformly provided on sieve plate 17 more A sieve pore, containing box 16 constitute screening structure by sieve plate 17 and vibrating motor 18, are shaken convenient for passing through vibrating motor 18 so that Tablet is sieved with impurity by sieve plate 17, convenient for the impurity in removal tablet, is convenient for the storage of tablet, and 16 inside of containing box is remote From being equipped with infrared distance sensor 13 at the top of 18 one end of vibrating motor, the model of infrared distance sensor 13 can be GP2Y0E03 infrared distance sensors, the output end of infrared distance sensor 13 are electrically connected with the input terminal of control panel 3, go out The inner wall of 5 one end tabletting case 4 of flitch is equipped with sliding slot 14, and the internal slide of sliding slot 14 is equipped with striker plate 15, sliding slot 14 and gear Flitch 15 cooperates, and tabletting case 4 constitutes sliding discharging structure by sliding slot 14 and striker plate 15, convenient for being passed by infrared distance measurement Sensor 13 incudes 16 inside tablet content of containing box, and control panel 3 controls striker plate 15 after reaching limit value convenient for tablet content It in 14 internal slide of sliding slot, is discharged by reclaiming plate 5 convenient for tablet, is convenient for the use of device, in 9 one end tabletting case 4 of weight box The top in portion is equipped with upper die holder 28, and the lower section of 4 inside other end upper die holder 28 of tabletting case by third electric telescopic rod 29 Second support plate 22 is installed, the both ends at 22 top of the second support plate are separately installed with second support bar 23 and the second electric expansion Bar 24, the top of second support bar 23 and 24 output end of the second electric telescopic rod are hingedly fixed with fixed plate 25, and fixed plate 25 top is equipped with lower die holder 27 by the first spring 26, weight box 9 and fixed plate 25 respectively with the first electric telescopic rod 10 Hingedly fixed with first support bar 11 and second support bar 23 and the second electric telescopic rod 24, weight box 9 and fixed plate 25 pass through First electric telescopic rod 10 and first support bar 11 are constituted with second support bar 23 and the second electric telescopic rod 24 tilts blanking knot Structure, convenient for being made on weight box 9 and fixed plate 25 by the first electric telescopic rod 10 and the flexible of the second electric telescopic rod 24 27 run-off the straight of lower die holder is fallen convenient for medicine powder, is convenient for the use of device, inside 22 lower section tabletting case 4 of the second support plate Bottom end ash can 21 is installed, ash can 21 is connected by connecting tube 20 with containing box 16, and is equipped in connecting tube 20 Wind turbine 19, wind turbine 19 are electrically connected by conducting wire with control panel 3, and containing box 16 and the junction of connecting tube 20 are equipped with through-hole, receive Case 16 of receiving constitutes dedusting structure with ash can 21 by wind turbine 19 and connecting tube 20, and being convenient for will be inside containing box 16 by wind turbine 19 Impurity be pumped into ash can 21 inside, be convenient for waste material centralized processing, be convenient for waste material secondary use, reduce the wasting of resources.

Operation principle：In use, connecting external power supply first, medicine powder is injected into inside hopper 1, control plane is passed through Plate 3 controls inlet valve 8 and opens so that medicine powder falls into the inside of weight box 9, and second spring 31 can effectively reduce medicine powder Instantaneous pressure in dropping process reduces weighing error, and when medicine powder falls into 9 inside of weight box, weighing plate 30 is with dynamic pressure Sensor 32 presses weight box 9, and when the induction pressure of pressure sensor 32 reaches limit value, pressure sensor 32 passes signal It is defeated by control panel 3 so that control panel 3 controls inlet valve 8 and closes, and controls tabletting content convenient for device, is suppressed convenient for device The tablet of different content, then the first electric telescopic rod 10 is flexible so that weight box 9 is tilted around first support bar 11, is convenient for medicine Product powder pours into inside lower die holder 27, and it is flexible then to control third electric telescopic rod 29 by control panel 3 so that upper die holder 28 It presses on lower die holder 27, tabletting is carried out to medicine powder, the second electric telescopic rod 24 is flexible after the completion of tabletting so that lower die holder 27 tilt around second support bar 23, and convenient for being fallen under tablet inside containing box 16, then vibrating motor 18 drives sieve plate 17 to shake, So that tablet is detached with remaining drug impurity in tableting processes so that impurity is pumped by wind turbine 19 inside ash can 21, just In the centralized processing of waste material, it is convenient for the secondary use of waste material, the wasting of resources is reduced, when the tablet amount of 16 internal reservoir of containing box reaches After reaching limit value, control panel 3 controls alarm 2 and sends out alarm, and staff is reminded to collect tablet, while striker plate 15 In 14 internal slide of sliding slot so that tablet is discharged by reclaiming plate 5, is discharged convenient for device, and the tabletting production of drug is completed.

It is obvious to a person skilled in the art that invention is not limited to the details of the above exemplary embodiments, Er Qie In the case of without departing substantially from spirit or essential attributes of the invention, the present invention can be realized in other specific forms.Therefore, no matter From the point of view of which point, the present embodiments are to be considered as illustrative and not restrictive, and the scope of the present invention is by appended power Profit requires rather than above description limits, it is intended that all by what is fallen within the meaning and scope of the equivalent requirements of the claims Variation is included within the present invention.Any reference signs in the claims should not be construed as limiting the involved claims.

Claims

1. a kind of pharmaceutical engineering preforming device, including feed hopper（1）, tabletting case（4）And reclaiming plate（5）, it is characterised in that：Institute State tabletting case（4）Bottom pedestal is installed（7）, tabletting case（4）The one end at top is equipped with feed hopper（1）, and tabletting case（4） One end reclaiming plate is installed（5）, tabletting case（4）Side control panel is installed（3）, control panel（3）The tabletting of one end Case（4）On side door is installed（6）, control panel（3）The tabletting case of top（4）On alarm is installed（2）, alarm（2） Pass through conducting wire and control panel（3）It is electrically connected, the tabletting case（4）Internal one end feed hopper（1）Lower section be equipped with first Support plate（12）, the first support plate（12）The both ends at top are separately installed with the first electric telescopic rod（10）And first support bar （11）, the first electric telescopic rod（10）Output end and first support bar（11）Top is hingedly fixed with weight box（9）, and claim Loaded van（9）Internal bottom end passes through second spring（31）Weighing plate is installed（30）, weighing plate（30）The center of bottom is equipped with Pressure sensor（32）, pressure sensor（32）Output end and control panel（3）Input terminal be electrically connected, described first Fagging（12）Lower section tabletting case（4）Internal bottom end is equipped with containing box（16）, containing box（16）Internal center is equipped with sieve Plate（17）, sieve plate（17）One end of bottom is equipped with vibrating motor（18）, vibrating motor（18）Pass through conducting wire and control panel（3） Electrical connection, and containing box（16）Internal separate vibrating motor（18）Infrared distance sensor is installed at the top of one end（13）, red Outer distance measuring sensor（13）Output end and control panel（3）Input terminal be electrically connected, the weight box（9）One end tabletting case （4）Internal top passes through third electric telescopic rod（29）Upper die holder is installed（28）, and tabletting case（4）Internal other end upper mold Seat（28）Lower section the second support plate is installed（22）, second support plate（22）The both ends at top are separately installed with second Strut（23）With the second electric telescopic rod（24）, second support bar（23）Top and the second electric telescopic rod（24）Output end is equal Hingedly it is fixed with fixed plate（25）, and fixed plate（25）Top pass through the first spring（26）Lower die holder is installed（27）, described Second support plate（22）Lower section tabletting case（4）Internal bottom end is equipped with ash can（21）, ash can（21）Pass through connecting tube （20）With containing box（16）It is connected, and connecting tube（20）On wind turbine is installed（19）, wind turbine（19）Pass through conducting wire and control plane Plate（3）Electrical connection.

2. a kind of pharmaceutical engineering preforming device according to claim 1, it is characterised in that：The feed hopper（1）It is defeated Outlet extends to tabletting case（4）Internal weight box（9）Top, and tabletting case（4）Internal feed hopper（1）On charging is installed Valve（8）, inlet valve（8）Pass through conducting wire and control panel（3）It is electrically connected.

3. a kind of pharmaceutical engineering preforming device according to claim 1, it is characterised in that：The reclaiming plate（5）One end Tabletting case（4）Inner wall be equipped with sliding slot（14）, sliding slot（14）Internal slide striker plate is installed（15）, sliding slot（14）With gear Flitch（15）It cooperates, tabletting case（4）Pass through sliding slot（14）With striker plate（15）Constitute sliding discharging structure.

4. a kind of pharmaceutical engineering preforming device according to claim 1, it is characterised in that：The weight box（9）With it is solid Fixed board（25）Respectively with the first electric telescopic rod（10）And first support bar（11）With second support bar（23）It electronic is stretched with second Contracting bar（24）It is hinged fixed, weight box（9）And fixed plate（25）Pass through the first electric telescopic rod（10）And first support bar（11） With second support bar（23）With the second electric telescopic rod（24）It constitutes and tilts baiting structure.

5. a kind of pharmaceutical engineering preforming device according to claim 1, it is characterised in that：The sieve plate（17）It is upper uniform Equipped with multiple sieve pores, containing box（16）Pass through sieve plate（17）And vibrating motor（18）Constitute screening structure.

6. a kind of pharmaceutical engineering preforming device according to claim 1, it is characterised in that：The containing box（16）With company It takes over（20）Junction be equipped with through-hole, containing box（16）With ash can（21）Pass through wind turbine（19）And connecting tube（20）Composition is removed Dirt structure.