阅读说明：本技术 一种基于居里温度原理的药片压制设备 (A kind of tablet press equipment based on Curie temperature principle ) 是由 张雪飞 于 2019-08-19 设计创作，主要内容包括：本发明涉及药片制备技术领域,且公开了一种基于居里温度原理的药片压制设备,包括壳体,所述壳体的内部活动连接有挤压杆,挤压杆的表面套接有压缩弹簧,壳体的内部且位于挤压杆的两侧均固定连接有抽吸管,抽吸管的内部固定连接有储杂槽,储杂槽的上部通过调节弹簧活动连接有风管,壳体的内部且位于挤压杆的下部活动连接有压片机构。该物质成为顺磁体,磁体的磁场很容易随周围磁场的改变而改变；而放置管为特殊材质组成,保温板所保存的温度足以达到该材质的居里温度点,因此当温度大于该材料的居里温度点时,静电所产生的磁场被打乱,也就是静电消失,被积聚的粉尘也会随着进入互通管道内,从而达到了去除静电不裂片的效果。(The present invention relates to tablet preparation technical fields, and disclose a kind of tablet press equipment based on Curie temperature principle, including shell, the internal activity of the shell is connected with pressure ram, the surface of pressure ram is socketed with compressed spring, the inside of the shell and two sides for being located at pressure ram are fixedly connected to suction tube, and the inside of suction tube is fixedly connected with storage tank, the top of storage tank is connected with air hose by adjustment spring, the inside of the shell and lower removable for being located at pressure ram is connected with tablet press mechanism.The substance becomes paramagnet, and the magnetic field of magnet is easy to the change with surrounding magnetic field and changes；And placing pipe is that special substance forms, the temperature that insulation board is saved sufficiently achieves the Curie point of the material, therefore when temperature is greater than the Curie point of the material, magnetic field caused by electrostatic is disturbed, namely electrostatic disappears, the dust gathered also can be with entering in mutual thread a pipe, to achieve the effect that remove to destatic not sliver.)

1. a kind of tablet press equipment based on Curie temperature principle, including shell (1), it is characterised in that: the shell (1) Internal activity is connected with pressure ram (2), and the surface of pressure ram (2) is socketed with compressed spring (3), the inside of shell (1) and is located at The two sides of pressure ram (2) are fixedly connected to suction tube (4), and the inside of suction tube (4) is fixedly connected with storage tank (5), are stored up miscellaneous The top of slot (5) is connected with air hose (7) by adjustment spring (6), the inside of shell (1) and is located under pressure ram (2) Portion is connected with tablet press mechanism (8).

The tablet press mechanism (8) includes support plate (9), and the surface activity of support plate (9) is connected with placement pipe (10), places pipe (10) it is fixedly connected with connecting tube (11) far from the one end of support plate (9), the inside of connecting tube (11) and is located at and places pipe (10) Two sides be fixedly connected to insulation board (12), the side that insulation board (12) is located remote from pipe (10) is fixedly connected with hollow channel (13)。

2. a kind of tablet press equipment based on Curie temperature principle according to claim 1, it is characterised in that: described to squeeze Compression bar (2) is fixedly connected with push plate (14) far from the one end of shell (1).

3. a kind of tablet press equipment based on Curie temperature principle according to claim 1, it is characterised in that: described to put The inside of pipe (10) is set as semicircle.

4. a kind of tablet press equipment based on Curie temperature principle according to claim 1, it is characterised in that: the pumping The quantity of suction pipe (4) is two, and symmetrical centered on pressure ram (2).

5. a kind of tablet press equipment based on Curie temperature principle according to claim 1, it is characterised in that: the guarantor The side that warm plate (12) is located remote from pipe (10) is fixedly connected with electrostatic block (15).

6. a kind of tablet press equipment based on Curie temperature principle according to claim 1, it is characterised in that: described quiet The surface of electric block (15), which is fixedly connected with, mutually threads a pipe (16).

7. a kind of tablet press equipment based on Curie temperature principle according to claim 1, it is characterised in that: the branch The inside of fagging (9) is placed with material to be pressed.

8. a kind of tablet press equipment based on Curie temperature principle according to claim 1, it is characterised in that: in described Empty channel (13) is flexibly connected far from the one end of insulation board (12) with suction tube (4).

Technical field

The present invention relates to tablet preparation technical field, specially a kind of tablet press equipment based on Curie temperature principle.

Background technique

Drug refers to the disease for preventing, treating, diagnosing people, and purposefully the physiological function of adjusting people and regulation have suitable Answer the substance of disease or major function, usage and dosage, including Chinese medicine, the prepared slices of Chinese crude drugs, Chinese patent drug, medicinal chemicals and its system Agent, antibiotic, biochemical drug, radioactive drugs, serum, vaccine, blood product and diagnostic aid etc..

Wherein for the production of tablet frequently with both tablet press machine and manual tabletting method, and the efficiency suppressed by hand and Quality is not achieved production and requires, and is slowly eliminated, type mechanical tableting machine uses more and more in contrast, although the work of tablet press machine The phenomenon that it is very fast to make efficiency, but will cause very much powder leakage greatly due to formed punch and fenestra gap, these powder moisture absorption posterior synechias are on machine It is difficult to remove；Further, since on the one hand material wants heat production in compression process, after tablet press machine film tool and body heat production, material is inhaled It is expanded greatly when attached air is than cold, electrostatic accumulation can be generated in another aspect pressing process, powder is adsorbed because of electrostatic interaction Together, it will lead to tablet press machine in this way and occur the phenomenon that sliver after a period of work, therefore is a kind of former based on Curie temperature The tablet press equipment of reason is come into being.

Summary of the invention

For the purpose realized above-mentioned not powder leakage, remove to destatic not sliver, the invention provides the following technical scheme: one kind is based on The tablet press equipment of Curie temperature principle, including shell, the internal activity of the shell are connected with pressure ram, the table of pressure ram Surface cover is connected to compressed spring, the inside of the shell and two sides for being located at pressure ram are fixedly connected to suction tube, the inside of suction tube It is fixedly connected with storage tank, the top of storage tank is connected with air hose by adjustment spring, and the inside of shell and being located at squeezes The lower removable of bar is connected with tablet press mechanism, and the tablet press mechanism includes support plate, and the surface activity of support plate is connected with placement Pipe is placed and manages one end far from support plate and be fixedly connected with connecting tube, and the two sides that pipe is placed in the inside of connecting tube and being located at are solid Surely it is connected with insulation board, the side that insulation board is located remote from pipe is fixedly connected with hollow channel.

The beneficial effects of the present invention are:

1. by making pressure ram that push plate be driven to move down under the clamping of compressed spring, the suction tube being connected with push plate Also it is driven, and by the air flow direction enclosure interior in air hose under the drive of adjustment spring, because enclosure interior is that sealing is empty Between, and suction tube is connected with hollow channel, so air-flow can flow into hollow channel, air-flow flows in hollow channel, meeting Material in support plate is pumped to and is placed in pipe, push plate at the same time is contacted with pipe is placed, and squeezes the material placed in pipe, It is compressed into desired shape, and material is completed in tablet press mechanism, so that having reached is not in formed punch and fenestra Gap will cause greatly very much the effect of the phenomenon that powder leakage.

2. after being worked by above-mentioned completion tabletting, when pressure ram moves up under the drive of compressed spring, taking out The air-flow blown out before can be aspirated by suction pipe, therefore the air-flow in hollow channel is reversed and draws back, and makes inside tablet press mechanism Formed negative pressure space, make the placement pipe of press power by this power the state of maintenance tabletting, avoid because of insufficient pressure And the phenomenon that diaphragm can not be formed, furthermore after multiple press mold, the multiple phase mutual friction of metalwork generates quiet near electrostatic block Electricity, electrostatic are a kind of static charges, and charge with attraction shape and is easy to be magnetized, therefore placement is managed interior extra dust and can be assembled Near electrostatic block, and the heat insulation plate generated after repeatedly suppressing saves accumulation, and the temperature in tablet press mechanism is very high at this time, According to Curie temperature: referring to temperature when spontaneous magnetization in magnetic material drops to zero, be ferromagnetism or ferrimagnetism substance It is transformed into the critical point of paramagnet.The substance becomes ferromagnet when lower than Curie-point temperature, at this time the related magnetic with material Field is difficult to change.When temperature is higher than curie point, which becomes paramagnet, and the magnetic field of magnet is easy to changing with surrounding magnetic field Become and changes；And placing pipe is that special substance forms, the temperature that insulation board is saved sufficiently achieves the Curie point of the material, Therefore when temperature is greater than the Curie point of the material, magnetic field caused by electrostatic is disturbed, that is, electrostatic disappears, and is accumulated Poly- dust also can be with entering in mutual thread a pipe, to achieve the effect that remove to destatic not sliver.

Preferably, the pressure ram is fixedly connected with push plate far from one end of shell.

Preferably, the inside for placing pipe is semicircle.

Preferably, the quantity of the suction tube is two, and symmetrical centered on pressure ram.

Preferably, the side that the insulation board is located remote from pipe is fixedly connected with electrostatic block.

Preferably, the surface of the electrostatic block, which is fixedly connected with, mutually threads a pipe.

Preferably, the inside of the support plate is placed with material to be pressed.

Preferably, the hollow channel is flexibly connected far from one end of insulation board with suction tube.

Detailed description of the invention

Fig. 1 is inventive shell structure front sectional view；

Fig. 2 is structure of the invention tablet press mechanism schematic diagram；

Fig. 3 is suction tube structural schematic diagram of the present invention；

Fig. 4 is partial enlarged view at A in Fig. 2.

In figure: 1- shell, 2- pressure ram, 3- compressed spring, 4- suction tube, 5- storage tank, 6- adjustment spring, 7- air hose, 8- tablet press mechanism, 9- support plate, 10- place pipe, 11- connecting tube, 12- insulation board, 13- hollow channel, 14- push plate, 15- electrostatic Block, 16- mutually thread a pipe.

Specific embodiment

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 description, 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.

Please refer to Fig. 1-4, a kind of tablet press equipment based on Curie temperature principle, including shell 1, the inside of shell 1 It is connected with pressure ram 2, pressure ram 2 is fixedly connected with push plate 14 far from one end of shell 1, and the surface of pressure ram 2 is socketed with Compressed spring 3, the inside of shell 1 and the two sides for being located at pressure ram 2 are fixedly connected to suction tube 4, and the quantity of suction tube 4 is two A and symmetrical centered on pressure ram 2, the inside of suction tube 4 is fixedly connected with storage tank 5, and the top of storage tank 5 passes through Adjustment spring 6 is connected with air hose 7, the inside of the shell 1 and lower removable for being located at pressure ram 2 is connected with tablet press mechanism 8, presses Piece mechanism 8 includes support plate 9, and the inside of support plate 9 is placed with material to be pressed, and the surface activity of support plate 9 is connected with placement pipe 10, the inside for placing pipe 10 is semicircle, places pipe 10 far from one end of support plate 9 and is fixedly connected with connecting tube 11, connecting tube 11 inside and the two sides for being located at placement pipe 10 are fixedly connected to insulation board 12, and the side that insulation board 12 is located remote from pipe 10 is solid Surely it is connected with electrostatic block 15, the surface of electrostatic block 15, which is fixedly connected with, mutually threads a pipe 16, and insulation board 12 is located remote from the one of pipe 10 Side is fixedly connected with hollow channel 13, and the one end of hollow channel 13 far from insulation board 12 is flexibly connected with suction tube 4.

When in use, pressure ram 2 drives push plate 14 to move down under the clamping of compressed spring 3, is connected with push plate 14 Suction tube 4 be also driven, and by inside the air flow direction shell 1 in air hose 7 under the drive of adjustment spring 6, because of shell 1 Inside is sealing space, and suction tube 4 is connected with hollow channel 13, so air-flow can flow into hollow channel 13, air-flow exists Material in support plate 9, can be pumped to and place in pipe 10 by flowing in hollow channel 13, push plate at the same time 14 and placement pipe 10 Contact, and the material placed in pipe 10 is squeezed, it is compressed into desired shape, and material is completed in tablet press mechanism 8, Play the role of being not in the phenomenon that formed punch will cause greatly very much powder leakage with fenestra gap；When pressure ram 2 is in the band of compressed spring 3 When moving up under dynamic, suction tube 4 can return the air-flow blown out before suction, therefore the air-flow quilt in hollow channel 13 Reversely draw back, make to form negative pressure space inside tablet press mechanism 8, make the placement pipe 10 of press power by this power maintenance The state of tabletting avoids the phenomenon that can not forming diaphragm because of insufficient pressure, furthermore after multiple press mold, the multiple phase of metalwork Mutual friction generates electrostatic near electrostatic block 15, and electrostatic is a kind of static charge, and charge with attraction shape and is easy to be magnetized, Therefore the heat insulation plate 12 that extra dust can be gathered near electrostatic block 15, and generate after repeatedly suppressing in pipe 10 is placed to protect Stockpile tired, the temperature at this time in tablet press mechanism 8 is very high, according to Curie temperature: referring to that spontaneous magnetization drops in magnetic material Temperature when zero is the critical point that ferromagnetism or ferrimagnetism substance are transformed into paramagnet.It should when lower than Curie-point temperature Substance becomes ferromagnet, and related magnetic field is difficult to change with material at this time.When temperature is higher than curie point, which becomes paramagnetic Body, the magnetic field of magnet are easy to the change with surrounding magnetic field and change；And place pipe 10 and formed for special substance, 12 institute of insulation board The temperature of preservation sufficiently achieves the Curie point of the material, therefore when temperature is greater than the Curie point of the material, electrostatic Generated magnetic field is disturbed, that is, electrostatic disappears, and the dust gathered also can mutually thread a pipe in 16 with entering, and is risen and is reached To the effect for removing to destatic not sliver.

More than, it is merely preferred embodiments of the present invention, but scope of protection of the present invention is not limited thereto, it is any Those familiar with the art in the technical scope disclosed by the present invention, according to the technique and scheme of the present invention and its invents Design is subject to equivalent substitution or change, should be covered by the protection scope of the present invention.