CN206913738U - A kind of Manual table type tablet press machine - Google Patents

Abstract

It the utility model is related to tablet press machine, especially a kind of Manual table type tablet press machine, in order to solve exist in the prior art because bearing up-down force is inconsistent, cause the Density inhomogeneity inside tablet, it is also easy to produce sliver, and common Manual table type tablet press machine is single hole single mode, the problem of practicality is low, a kind of Manual table type tablet press machine is provided, including handwheel, screw mandrel, column, mould, big plate, oil sump, pressure gauge, pressure handle, delivery valve and plunger pump, the mould is made up of outer mold and interior mould, the outer mold is fixedly mounted on big plate, the interior mould is dismountable；The bottom of the screw mandrel has threaded joints, the threaded joints are equipped with tapped drift, the drift size and the complete cooperation of mould, the utility model drift causes the even density for being pressed material internal, finished product is not easy to break, secondly drift and interior mould are changed to suppress the tablet of different sizes and shapes, it is simple to operate, with practical extensively.

Description

A kind of Manual table type tablet press machine

Technical field

Tablet press machine is the utility model is related to, especially a kind of Manual table type tablet press machine.

Background technology

Tablet press machine is exactly that particle or granular material are placed in nib by the machine that drift is tabletted, Manual table type pressure Piece machine is made up of a secondary punch die, and drift, which moves up and down, is compressed into tablet form granular material, and this machine claims single punching Piece machine, undershoot is fixed not when the operation principle of this tablet press machine is still the unidirectional tabletting, i.e. tabletting based on hand mo(u)ld It is dynamic, only upper punching motion pressurization.The mode of this tabletting, because bearing up-down force is inconsistent, the Density inhomogeneity inside tablet is caused, Sliver is also easy to produce, secondly common Manual table type tablet press machine is single hole single mode, and practicality is low.

Utility model content

The technical problems to be solved in the utility model is：In order to solve exist in above-mentioned background technology due to bearing up-down force not Unanimously, the Density inhomogeneity inside tablet is caused, is also easy to produce sliver, and common Manual table type tablet press machine is single hole single mode, A kind of the problem of practicality is low, there is provided Manual table type tablet press machine.

Technical scheme is used by the utility model solves its technical problem：A kind of Manual table type tablet press machine, including hand Wheel, screw mandrel, column, mould, big plate, oil sump, pressure gauge, pressure handle, delivery valve and plunger pump, mould is by outer mold and interior set of molds Into the outer mold is fixedly mounted on big plate, and the interior mould is dismountable；The bottom of the screw mandrel has threaded connection Portion, the threaded joints are equipped with tapped drift, the drift size and the complete cooperation of mould.

In order to control the size of tabletting finished product, the interior mould is several independent individuals not of uniform size, the internal model Tool coordinates installed in the inside of outer mold.

The beneficial effects of the utility model are that the utility model has subtracted in existing Manual tablet pressing machine and has been originally present in cylinder body On gland so that drift directly with by pressure material, drift by pressure material to roll making while rotation hand wheel Obtain to be got up by the even density of pressure material internal, finished product out does not allow easy fracture, secondly can change drift and interior mould, will Different size and shapes is pressed into by pressure material, the utility model is practical and convenient, simple to operate, with practical extensively.

Brief description of the drawings

The utility model is further illustrated with reference to the accompanying drawings and examples.

Fig. 1 is stereogram of the present utility model.

Fig. 2 is the front view that the utility model is free of drift.

Fig. 3 is the stereogram that the utility model is free of interior mould.

In figure:1. handwheel, 2. screw mandrels, 2-1. threaded joints, 2-2. drifts, 3. columns, 4-1. outer molds, 4-2. internal models Tool, 5. big plates, 6. oil sumps, 7. pressure gauges, 8. pressure handles, 9. delivery valves, 10. plunger pumps.

Embodiment

The utility model is described in further detail presently in connection with accompanying drawing.These accompanying drawings are simplified schematic diagram, Only illustrate basic structure of the present utility model in a schematic way, therefore it only shows the composition relevant with the utility model.

A kind of Manual table type tablet press machine shown in Fig. 1 to Fig. 3, including handwheel 1, screw mandrel 2, column 3, mould 4, big plate 5, oil Pond 6, pressure gauge 7, pressure handle 8, delivery valve 9 and plunger pump 10, the mould 4 is made up of outer mold 4-1 and interior mould 4-2, described Outer mold 4-1 is fixedly mounted on big plate 5, and the interior mould 4-2 is dismountable；The bottom of the screw mandrel 2 has screw thread company Socket part 2-1, the threaded joints 2-1 are equipped with tapped drift 2-2, the drift 2-2 sizes and mould 4 into Set coordinates.

In order to control the size of tabletting finished product, the interior mould 4-2 is an independent individual, and the interior mould 4-2 coordinates Installed in outer mold 4-1 inside.

During actual use：Assuming that outer mold 4-1 internal diameter is three centimetres, now need to process a diameter of three centimetres of tablet, Without mould 4-2, the drift 2-2 that then will be engaged with outer mold 4-1, i.e. three centimetres of diameter in installation inside outer mold 4-1 Drift 2-2, be connected through a screw thread portion 2-1 and drift 2-2 be screwed on screw mandrel 2；By the pulvis after weighing after the completion of preparation Be added to outer mold 4-1 inside, rotate the inside that the drift 2-2 of handwheel 1 is pressed into downwards outer mold 4-1, when handwheel 1 rotates outside Pulvis inside mould 4-1 is acted on by drift 2-2 revolving force, and it is also more equal that pulvis inner space is rolled solid density Even, after 1 turn of handwheel is motionless, reciprocal pressing pressure handle 8, plunger pump 10 is persistently to pulvis pressurization inside outer mold 4-1, according to pressure The reading of power table 7 controls the pressure of compacting, is that tabletting is completed after pressure stability, opens delivery valve 9 pressure release, direction rotates hand Wheel 1 lifts drift 2-2, takes out the tablet inside outer mold 4-1.

Assuming that outer mold 4-1 internal diameter is three centimetres, now need to process a diameter of one centimetre of tablet, in outer mold 4-1 The interior mould 4-2 that an internal diameter is one centimetre is installed in portion, and interior mould 4-2 outer wall is close on outer mold 4-1 inwall, then The drift 2-2 that will be engaged with interior mould 4-2, i.e. one centimetre of diameter drift 2-2, portion 2-1 is connected through a screw thread by drift 2-2 It is screwed on screw mandrel 2；Pulvis after weighing is added to interior mould 4-2 inside after the completion of preparation, rotates the drift 2- of handwheel 1 2 are pressed into downwards internal model tool 4-2 inside, revolving force of the pulvis when handwheel 1 rotates inside interior mould 4-2 by drift 2-2 Effect, pulvis inner space are rolled solid density also more uniformly, after 1 turn of handwheel is motionless, reciprocal pressing pressure handle 8, Plunger pump 10 persistently to pulvis pressurization inside interior mould 4-2, the pressure of compacting is controlled according to the reading of pressure gauge 7, works as pressure I.e. tabletting is completed after stable, opens the pressure release of delivery valve 9, direction rotation hand wheel 1 lifts drift 2-2, in taking-up inside mould 4-2 Tablet.

The prototype of cited Manual table type tablet press machine is 769YP type tablet press machines on sale on the market in the utility model, Go to be made that a series of improvement on its basis.

Using it is above-mentioned according to desirable embodiment of the present utility model as enlightenment, pass through above-mentioned description, related work people Member can carry out various changes and amendments in the range of without departing from this item utility model technological thought completely.This item is real The content being not limited to new technical scope on specification, it is necessary to which its technology is determined according to right Property scope.

Claims (2)

1. a kind of Manual table type tablet press machine, including handwheel (1), screw mandrel (2), column (3), mould (4), big plate (5), oil sump (6), Pressure gauge (7), pressure handle (8), delivery valve (9) and plunger pump (10), it is characterised in that：The mould (4) by outer mold (4-1) and Interior mould (4-2) composition, the outer mold (4-1) are fixedly mounted on big plate (5), and the interior mould (4-2) is dismountable； The bottom of the screw mandrel (2) has threaded joints (2-1), and the threaded joints (2-1) are equipped with tapped Drift (2-2), drift (2-2) size and mould (4) complete cooperation.

A kind of 2. Manual table type tablet press machine according to claim 1, it is characterised in that：The interior mould (4-2) is some Individual independent individual not of uniform size, the interior mould (4-2) coordinate installed in the inside of outer mold (4-1).