CN205889957U - Layered tablet list punch tablet press - Google Patents
Layered tablet list punch tablet press Download PDFInfo
- Publication number
- CN205889957U CN205889957U CN201620633397.2U CN201620633397U CN205889957U CN 205889957 U CN205889957 U CN 205889957U CN 201620633397 U CN201620633397 U CN 201620633397U CN 205889957 U CN205889957 U CN 205889957U
- Authority
- CN
- China
- Prior art keywords
- fixed
- plunger
- undershoot
- worm
- semiaxis
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Abstract
The utility model provides a layered tablet list punch tablet press, including reinforced mechanism, a drive uni, go up lower plunger combined mechanism, electrical control device and frame, parallel arrangement's rectangular intermediate lamella and well template about the frame includes two, the corner strapped of rectangular shaped plate has four stands, reinforced mechanism includes charging means and reinforced motor, it includes upper plunger mechanism and lower plunger mechanism to go up lower plunger combined mechanism, upper plunger mechanism includes the upper plunger of vertical setting, be provided with the die cavity under the upper plunger in the well template located, the vertical lower plunger that is provided with under the die cavity. The utility model discloses a reciprocating motion is made to upper plunger, lower plunger, realizes the preforming function. The utility model has the advantages of it is following: material high -usage, rational in infrastructure, convenient operation, small, pressure is big, the noise is low, the piece method of double differences is different little, but the equal continuously adjustable of thickness, preforming pressure who fills the degree of depth, preforming of material accords with the GMP requirement completely.
Description
Technical field
This utility model is related to mechanical field and in particular to a kind of multilayer tablet single punch tablet machine.
Background technology
Various feed particulate material are pressed into single punch tablet machine disk it is adaptable to laboratory trial-production or small lot batch manufacture are various
Tablet, sugar-tablet, calcium tablet, special-shaped tablets etc..It is a kind of machine of the continuous tabletting of small desk electronic (manual), machine fills one pair of punching
Mould, the depth of fill of material, the equal scalable of sheeting thickness.Variously-shaped mould can be provided according to customer requirement.One-shot tabletting
The drift of the undershoot of machine entered by middle nib lower end in nib, seal middle mold bottom hole, fill medicine in middle nib using feeder
Thing, the drift of upper punching nib during therefrom nib upper end enters, and descending certain distance, medicated powder is tabletted；Rush on subsequently
Rise portal, undershoot rise tablet is ejected in nib, complete tableting processes；Undershoot drops in situ, prepares to fill out again
Fill.
Traditional single punch tablet machine using Mechanical Driven or manual by the way of carrying out punching course, machinery production from
Today of dynamicization degree fast development, how to realize punching press closed loop automation becomes new research direction with improve production efficiency.
Content of the invention
This utility model purpose is to provide for a kind of novel multi-layer piece single punch tablet machine that can realize closed loop automation,
There is efficiency high, high degree of automation, be easy to the advantage operating.
To achieve these goals, this utility model employs the following technical solutions: a kind of multilayer tablet single punch tablet machine, including
Charging mechanism, driving means, upper lower plunger combined mechanism, electrical control gear and frame, described frame includes about two and puts down
The rectangular intermediate plate of row arrangement and middle template, the Corner Strapped of described rectangular slab has four root posts, and described column is successively
Through described intermediate plate and middle template, the upper/lower terminal of described column is respectively fixed with footstock and lower bottom base；Described charger
Structure include feeder and charging motor, three independent cavity volumes that described feeder includes being arranged by circular array constitute first
Rotating part, each cavity volume described includes enterprising material mouth and lower discharge port, and the lower end of described rotating part is provided with the rotation being vertically arranged
Rotating shaft, the free end of described rotary shaft passes through described middle template to connect the output shaft of the reductor of charging motor, described charging electricity
Machine is fixed on described lower bottom base, and described lower discharge port is located above described middle template and is slidably matched with described middle template, institute
State template and offer discharge opening on the rotational circle contour of described lower discharge port；Described upper lower plunger combined mechanism includes punching
Linkage and undershoot linkage, described upper plunger mechanism includes the upper plunger being vertically arranged, and the upper end setting of described upper plunger is even
Socket part, the lower end of described upper plunger is passed through the circular hole arranging on described intermediate plate and is slidably matched with it, and described upper plunger is just
It is provided with die cavity, described die cavity is located on the rotational circle contour of described lower discharge port, described die cavity in middle template at lower section
Underface is vertically arranged with lower plunger, and the bottom of described lower plunger is fixed with connecting seat, and the lower end of described connecting seat is fixed with
Liftout attachment；Described connecting portion is connected with the driving means being fixed on described upper footstock, described driving means include eccentric and
Motor, described eccentric encloses and is provided with the eccentric wheel base that can move up and down under described bias wheel drive, described eccentric wheel base
Lower end described connecting portion is connected by oscillating bearing, described eccentric connects the deceleration of described motor by power transmission shaft
Machine；Described motor, charging motor and lower plunger motor connect described electrical control gear.
Described rotary shaft includes semiaxis and lower semiaxis, and the upper end of described upper semiaxis drives described feeder by bond structure
Rotation, the lower end of described upper semiaxis connects the upper end of described lower semiaxis, and described lower semiaxis and upper semiaxis are driven rotation by bond structure
Turn, described lower semiaxis is the multidiameter with step surface upward, and the end face of lower end of described lower semiaxis is provided with circle
Groove, by the output shaft of bonded described reductor in the groove of the lower end of described lower semiaxis.Sheathed solid on described upper semiaxis
Surely there is the first demarcation wheel, described first demarcates the primary importance being provided with wheel for detecting described first rotating part position senses
Device, described primary importance sensor connects described electrical control gear.
Described connecting portion include rushing retainer ring, on rush connecting seat and gland, the upper end of described upper plunger is provided with circle
End cap, described end cap has step surface downward, and the outer peripheral face of described end cap is arranged with and rushes retainer ring, described upper punching
The center of retainer ring has shoulder hole, and the step of described shoulder hole faces up, and the step surface of described end cap is solid with described upper punching
The step surface determining ring contacts, described on rush the upper surface of retainer ring and be fixed with and rush connecting seat on columned, described upper punching is even
Be provided with hemispheric recess at the upper end center of joint chair, described on rush the upper surface of connecting seat and be fixed with columned gland,
Described gland lower end center is provided with the hemispheric groove matching with described recess, and the bottom of described groove offers
Manhole, the upper end of described manhole is provided with oblique cascaded surface upward；Described oscillating bearing includes being fixed on described
The connecting ball head of eccentric wheel base bottom, the globular part of described connecting ball head with described on rush the spherical female that connecting seat and gland are formed
Groove is rotatably assorted.
It is provided with the first worm-gear speed reducer, described motor is servo electricity between described eccentric and motor
Machine, described eccentric connects the worm gear of described first worm-gear speed reducer by main shaft；In described eccentric Pivot axle
Be arranged with rotatable eccentric wheel base, described eccentric be located at described eccentric wheel base body in, the circle end face of described eccentric with
Described eccentric wheel base inwall is slidably matched.
Second demarcation wheel is fixed with described main shaft, described second demarcation wheel is provided with for detecting described eccentric fortune
The position sensor of dynamic position, the described second position sensor demarcated on wheel connects described electrical control gear.
Described liftout attachment includes undershoot retainer ring, undershoot adjusting screw rod, the second worm-gear speed reducer and undershoot and drives
Motor；The lower end of described lower plunger is provided with the protuberance of circle, and described protuberance has step surface upward, described protuberance
Outer peripheral face is arranged with described undershoot retainer ring, and the center of described undershoot retainer ring is provided with shoulder hole, the platform of described shoulder hole
Upward, the step surface of described protuberance is contacted terrace with the step surface of described retainer ring, and the lower surface of described undershoot retainer ring is solid
Fixed described undershoot adjusting screw rod, described undershoot adjusting screw rod connects described decelerator, and described decelerator subtracts for the second worm and gear
Fast machine, described undershoot adjusting screw rod coordinates transmission, described snail with the worm gear in described second worm-gear speed reducer by screw thread
Wheel center is provided with round thread through hole, and described undershoot adjusting screw rod passes through described tapped through hole, described undershoot adjusting screw rod
The periphery of lower end on be provided with square groove along screw rod bearing of trend, described square groove extends to described undershoot adjusting screw rod
Lower surface, in described square groove, slidable fit has pin, and described pin is fixed on the case of described second worm-gear speed reducer lower end
On body, the lower section of the casing of described second worm-gear speed reducer lower end is fixed with relief arrangement, and described relief arrangement passes through spiral shell
Bolt assembly is fixed on described lower shoe, described second worm-gear speed reducer by described relief arrangement be fixed on described in go to the bottom
On plate.
Described undershoot linkage also includes stopping means, and described stopping means are the limited block of u-shaped, described limited block
Side be fixed on the upper surface of described worm-gear speed reducer casing, described undershoot retainer ring stretches into the recessed of described limited block
In groove.
Described upper plunger is fixed on described intermediate plate by fixed plate, and the lower end of described upper plunger passes through described fixed plate
On the through hole that opens up, be provided with the oil-containing sliding bearing being fixed in described fixed plate in the through hole of described fixed plate, described on
Jumper bar passes through described oil-containing sliding bearing；It is cylindric knot with the sliding contact portion of described oil-containing sliding bearing in described upper plunger
Structure, the periphery of described cylindrical-shaped structure is provided with and limits the pin that can only move up and down of described upper plunger, described containing slip
The inner surface setting of bearing has the groove being slidingly fitted with described pin.
Described frame also includes the sealing structure with upper and lower two casings, and described upper footstock and lower bottom base are fixed on institute
State in top box body, described electrical control gear is fixed in described nowel body；It is connected with discharge nozzle below described discharge opening, described
The free end of discharge nozzle passes through the inwall of described upper box and to extend top box external.
Described electrical control gear also includes touch display unit, and described touch display unit includes touching display control
Screen, described touch display control screen is fixed on the outer wall of described upper box.
This utility model is reciprocating by upper plunger, lower plunger, realizes tabletting function.By touch screen operation by under
Rush servomotor and adjust lower plunger to desired position, determine loading simultaneously, and achieve the tune of tablet thickness and hardness
Section.Adjust the tabletting speed of machine by mair motor.This utility model has the advantage that utilization of materials height, structure close
Manage, easy to operate, small volume, pressure are big, noise is low, tablet weight variation is little, the depth of fill of material, the thickness of tabletting, tabletting pressure
The equal continuously adjustable of power, complies fully with national pharmacy hygienic requirements.
Brief description
Fig. 1 is structural representation and the partial sectional view of this utility model embodiment；
Fig. 2 is the cross section view of Fig. 1 right view；
Fig. 3 is the structural representation enlarged drawing of charging mechanism in this utility model embodiment；
Fig. 4 is the structural representation enlarged drawing of upper plunger mechanism in this utility model embodiment；
Fig. 5 is the structural representation enlarged drawing of undershoot linkage in this utility model embodiment；
Fig. 6 is the workflow schematic diagram of this utility model embodiment.
Specific embodiment
With reference to specific embodiment, the technical solution of the utility model is further elaborated.
A kind of embodiment of the multilayer tablet single punch tablet machine as shown in Fig. 1～Fig. 2, including charging mechanism, driving means, on
Lower plunger combined mechanism, electrical control gear and frame, frame also includes the sealing structure with upper and lower two casings, frame
Including the rectangular intermediate plate 23 of about two two pieces being arranged in parallel and middle template 17, the Corner Strapped of rectangular slab has four
Column 6, column 6 sequentially passes through intermediate plate 23 and middle template 17, and the upper/lower terminal of column 6 is respectively fixed with footstock 1 and goes to the bottom
Seat；Upper footstock 1 is fixed on upper box inner upper end, and lower bottom base is fixed on upper box inner bottom, and charging mechanism includes feeder
With charging motor, the first rotating part that three independent cavity volumes 23 that feeder includes being arranged by circular array are constituted, each appearance
Chamber includes enterprising material mouth and lower discharge port, and the lower end of rotating part is provided with the rotary shaft being vertically arranged, and the free end of rotary shaft is worn
Cross the output shaft that middle template connects the reductor of charging motor, charging motor is fixed on lower bottom base, and rotary shaft includes semiaxis
25 and lower semiaxis 26, the upper end of upper semiaxis 25 drives feeder rotation by bond structure, and the lower end of upper semiaxis 25 connects lower semiaxis
26 upper end, lower semiaxis 26 and upper semiaxis 25 are driven rotation by bond structure, and lower semiaxis 26 is to have step surface upward
Multidiameter, the end face of lower end of lower semiaxis 26 is provided with circular groove, by bonded in the groove of the lower end of lower semiaxis 26
The output shaft of reductor.Sheathed on upper semiaxis 25 be fixed with the first demarcation wheel 27, first demarcates and is provided with for detecting on wheel 27
The primary importance sensor of the first rotating part position, primary importance sensor connects electrical control gear.During lower discharge port is located at
It is slidably matched above template 17 and with middle template 17, middle template 17 offers discharge opening on the rotational circle contour of lower discharge port,
It is connected with discharge nozzle 13, the free end of discharge nozzle 13 passes through the inwall of upper box and to extend top box external below discharge opening；On
Lower plunger combined mechanism includes upper plunger mechanism and undershoot linkage, and upper plunger mechanism includes the upper plunger 20 being vertically arranged, on
The upper end setting connecting portion of jumper bar 20, connecting portion is connected with the driving means being fixed on footstock 1, and driving means include eccentric
21 and motor 5, eccentric 21 encloses and is provided with the eccentric wheel base 31 that can slide up and down under eccentric 21 drives, eccentric wheel base 31
Lower end by oscillating bearing connect connecting portion, eccentric 21 by main shaft connect motor 5 reductor, on main shaft fixation
There is the second demarcation wheel 3, second demarcates the position sensor being provided with wheel 3 for detecting eccentric 21 movement position, the second mark
Position sensor on fixed wheel 3 connects electrical control gear.It is provided with the first worm and gear between eccentric 21 and motor 5
Reductor 2, the first worm-gear speed reducer is fixed on footstock 1 by installing plate 4, and motor 5 is servomotor, eccentric
Wheel 21 connects the worm gear of the first worm-gear speed reducer 2 by main shaft, eccentric 21 Pivot axle is arranged with and can go up downslide
Dynamic eccentric wheel base 31, eccentric wheel base 31 is the framework of cuboid, and eccentric 21 is located in the framework of eccentric wheel base 31, eccentric
21 circle end face is rotatably assorted with the inwall of framework.Connecting portion include rushing retainer ring 28, on rush connecting seat 29 and gland 30,
The upper end of upper plunger 20 is provided with the end cap of circle, and end cap has step surface downward, and the outer peripheral face of end cap is arranged with
Rush retainer ring 28, on rush the center of retainer ring 28 there is shoulder hole, the step of shoulder hole faces up, the step surface of end cap with upper
The step surface rushing retainer ring 28 contacts, on rush the upper surface of retainer ring 28 and be fixed with columned and rush connecting seat 29, upper punching
Be provided with hemispheric recess at the upper end center of connecting seat 29, on rush the upper surface of connecting seat 29 and be fixed with columned gland
30, gland 30 lower end center is provided with the hemispheric groove matching with recess, and the bottom of groove offers manhole,
The upper end of manhole is provided with oblique cascaded surface upward；Oscillating bearing includes being fixed on the connecting ball head of eccentric wheel base bottom
32, the globular part of connecting ball head 32 with rush the ball recess that connecting seat 29 and gland 30 formed and be rotatably assorted.Upper plunger 20
Lower end is passed through the circular hole arranging on intermediate plate 18 and is slidably matched with it, is provided with oil-containing axle between described circular hole and upper plunger 20
Hold 19, be cylindrical-shaped structure with the sliding contact portion of oil-containing sliding bearing 19 in upper plunger 20, on the periphery of cylindrical-shaped structure
It is provided with the pin that up and down motion is rushed on restriction, the inner surface setting of oil-containing sliding bearing 19 has the groove being slidingly fitted with pin.
It is provided with die cavity, die cavity is located on the rotational circle contour of lower discharge port, die cavity in middle template 17 at the underface of upper plunger 20
Underface be vertically arranged with lower plunger 14, the bottom of lower plunger 14 is fixed with connecting seat, and the lower end of connecting seat is fixed with top
Go out device, the lower end of lower plunger 14 is provided with the protuberance of circle, protuberance has step surface upward, the periphery surface cover of protuberance
It is provided with undershoot retainer ring 33, the center of lower retainer ring 33 is provided with shoulder hole, and the step of shoulder hole faces up, the step of protuberance
Face is contacted with the step surface of retainer ring, and undershoot adjusting screw rod 12, undershoot retainer ring 33 are fixed in the lower surface of undershoot retainer ring 33
Place is provided with stopping means 7, and stopping means 7 are the limited block of u-shaped, and the side of limited block is fixed on worm-gear speed reducer case
On the upper surface of body, undershoot retainer ring stretches in the groove of limited block.Undershoot adjusting screw rod 12 connection reducer, decelerator is the
Two worm-gear speed reducers, the worm gear in undershoot adjusting screw rod 12 and the second worm-gear speed reducer coordinates transmission by screw thread,
Worm gear center is provided with round thread through hole, and undershoot adjusting screw rod 12 passes through tapped through hole, the lower end of undershoot adjusting screw rod 12
Periphery on be provided with square groove along screw rod bearing of trend, square groove extends to the lower surface of undershoot adjusting screw rod 12, side
In shape groove, slidable fit has pin, and pin is fixed on the casing 11 of the second worm-gear speed reducer lower end, and the second worm and gear slows down
The lower section of the casing 11 of machine lower end is fixed with relief arrangement 10, and relief arrangement 10 is fixed on lower shoe by bolt assembly, the
Two worm-gear speed reducers are fixed on lower shoe by relief arrangement 10.Motor, charging motor and lower plunger drive electricity
Machine connects electrical control gear.It is provided with the electric mounting plate 8 for holding electrical control device, electricity in frame nowel body
Gas control device also includes touch display unit, and touch display unit includes touching display control screen, touches display control screen solid
It is scheduled on the outer wall of upper box.Lower box lower end is provided with the lower margin 9 for frames.
The present embodiment workflow operationally is as shown in Figure 6: single-layer sheet pressing process flow process: lower plunger moves to and sets
Determine filling position ----charging mechanism is toward fill material in die cavity ----charging mechanism and turn on that upper plunger is descending (just to have entered mould
Afterwards) ----lower plunger rapid (upstream or downstream) arrives the thick position of default piece ----upper plunger continues traveling downwardly makes tablet to extreme lower position
Molding ----upper plunger goes upward to and leaves die cavity --- being about to the tablet ejection die cavity die cavity of extrusion molding on-lower plunger ----with
When by the rotation of charging mechanism, tablet is released, using charging chassis outer rim, the pressing process completing a single-layer sheet.Continue
Next tableting processes.
Multilayer tablet pressing process flow process: lower plunger moves to the thick setting of the first synusia, and filling position ----charging mechanism is toward mould
In chamber, filling first floor material --- it is descending that-charging mechanism turns on upper plunger ----lower plunger goes downwards to rapidly the thick setting of the second synusia
Filling position ----upper plunger continue traveling downwardly to extreme lower position make the first formable layer ----upper plunger goes upward to and leaves die cavity ----
Charging mechanism fills second layer material --- it is descending that-charging mechanism turns on upper plunger --- toward in die cavity, and-lower plunger goes downwards to rapidly
Next synusia is thick to set filling position ----upper plunger continues traveling downwardly makes next formable layer to extreme lower position ----last upper plunger
Go upward to and leave die cavity --- be about on-lower plunger extrusion molding tablet ejection die cavity die cavity ----simultaneously pass through charging mechanism
Rotation, tablet is released, using charging chassis outer rim, the pressing process completing single multilayer piece.
In this utility model, NM technology is prior art.
It should be noted that this utility model embodiment is the optimum embodiment of technical solutions of the utility model, but not
It is the restriction further to this utility model claim, any deterioration or equivalents all should belong to this utility model right
Within the protection domain requiring.
Claims (10)
1. a kind of multilayer tablet single punch tablet machine it is characterised in that: include charging mechanism, driving means, upper lower plunger combined mechanism,
Electrical control gear and frame, described frame includes about the two rectangular intermediate plates being arranged in parallel and middle template, described
The Corner Strapped of rectangular slab has four root posts, and described column sequentially passes through described intermediate plate and middle template, described column upper,
Under be respectively fixed at two ends with footstock and lower bottom base；Described charging mechanism includes feeder and charging motor, described feeder bag
Include the first rotating part that the three independent cavity volumes arranged by circular array are constituted, each cavity volume described include enterprising material mouth and under
Discharging opening, the lower end of described rotating part is provided with the rotary shaft being vertically arranged, and the free end of described rotary shaft passes through described middle mold
Plate connects the output shaft of the reductor of charging motor, and described charging motor is fixed on described lower bottom base, described lower discharge port position
It is slidably matched above described middle template and with described middle template, described middle template is on the rotational circle contour of described lower discharge port
Offer discharge opening；Described upper lower plunger combined mechanism includes upper plunger mechanism and undershoot linkage, described upper plunger mechanism bag
Include the upper plunger being vertically arranged, the upper end setting connecting portion of described upper plunger, the lower end of described upper plunger passes through described intermediate plate
The circular hole of upper setting and being slidably matched with it, the middle template at the underface of described upper plunger is provided with die cavity, described die cavity
On the rotational circle contour of described lower discharge port, the underface of described die cavity is vertically arranged with lower plunger, described lower plunger
Bottom is fixed with connecting seat, and the lower end of described connecting seat is fixed with liftout attachment；Described connecting portion be connected be fixed on described
The driving means of upper footstock, described driving means include eccentric and motor, and described eccentric encloses and is provided with described bias
The eccentric wheel base that can move up and down under wheel drive, the lower end of described eccentric wheel base connects described connecting portion, institute by oscillating bearing
State the reductor that eccentric connects described motor by power transmission shaft；Described motor, charging motor and lower plunger drive
Electrical control gear described in motor connection.
2. multilayer tablet single punch tablet machine according to claim 1 it is characterised in that: described rotary shaft include semiaxis and under
Semiaxis, the upper end of described upper semiaxis drives described feeder rotation by bond structure, under the lower end connection of described upper semiaxis is described
The upper end of semiaxis, described lower semiaxis and upper semiaxis are driven rotation by bond structure, and described lower semiaxis is to have step upward
The multidiameter in face, the end face of lower end of described lower semiaxis is provided with circular groove, logical in the groove of lower end of described lower semiaxis
Cross the output shaft of bonded described reductor, sheathed on described upper semiaxis be fixed with the first demarcation wheel, described first demarcates on wheel
It is provided with the primary importance sensor for detecting described first rotating part position, described primary importance sensor connects described electricity
Gas control device.
3. multilayer tablet single punch tablet machine according to claim 2 it is characterised in that: described connecting portion include punching fix
Ring, on rush connecting seat and gland, the upper end of described upper plunger is provided with the end cap of circle, and described end cap has platform downward
Terrace, the outer peripheral face of described end cap is arranged with and rushes retainer ring, described on rush the center of retainer ring there is shoulder hole, described rank
The step in terraced hole faces up, the step surface of described end cap with described on rush the step surface of retainer ring and contact, described upper punching is fixed
The upper surface of ring is fixed with columned and rushes connecting seat, described on rush be provided with the upper end center of connecting seat hemispheric recessed
Portion, described on rush the upper surface of connecting seat and be fixed with columned gland, described gland lower end center is provided with recessed with described
The hemispheric groove that portion matches, the bottom of described groove offers manhole, and the upper end of described manhole is provided with
Oblique cascaded surface upward；Described oscillating bearing includes being fixed on the connecting ball head of described eccentric wheel base bottom, described connected ball
Head globular part with described on rush connecting seat and gland formation ball recess be rotatably assorted.
4. multilayer tablet single punch tablet machine according to claim 3 it is characterised in that: between described eccentric and motor
It is provided with the first worm-gear speed reducer, described motor is servomotor, described eccentric connects described the by main shaft
The worm gear of one worm-gear speed reducer；Rotatable eccentric wheel base, described bias are arranged with described eccentric Pivot axle
Wheel is located in described eccentric wheel base body, and the circle end face of described eccentric is slidably matched with described eccentric wheel base inwall.
5. multilayer tablet single punch tablet machine according to claim 4 it is characterised in that: the second mark is fixed with described main shaft
Fixed wheel, described second demarcates the position sensor being provided with wheel for detecting described wobbler action position, described second mark
Position sensor on fixed wheel connects described electrical control gear.
6. multilayer tablet single punch tablet machine according to claim 1 it is characterised in that: described liftout attachment includes undershoot to be fixed
Ring, undershoot adjusting screw rod, the second worm-gear speed reducer and undershoot motor；The lower end of described lower plunger is provided with circle
Protuberance, described protuberance has a step surface upward, and the outer peripheral face of described protuberance is arranged with described undershoot retainer ring, described under
The center rushing retainer ring is provided with shoulder hole, and the step of described shoulder hole faces up, and the step surface of described protuberance is solid with described
The step surface determining ring contacts, and described undershoot adjusting screw rod is fixed in the lower surface of described undershoot retainer ring, and described undershoot adjusts spiral shell
Bar connects described decelerator, and described decelerator is the second worm-gear speed reducer, described undershoot adjusting screw rod and described second snail
Worm gear in worm and gear reductor coordinates transmission by screw thread, and described worm gear center is provided with round thread through hole, described under
Rush adjusting screw rod and pass through described tapped through hole, the periphery of lower end of described undershoot adjusting screw rod is provided with along screw rod extension side
To square groove, described square groove extends to the lower surface of described undershoot adjusting screw rod, and in described square groove, slidable fit has pin,
Described pin is fixed on the casing of described second worm-gear speed reducer lower end, the case of described second worm-gear speed reducer lower end
The lower section of body is fixed with relief arrangement, and described relief arrangement is fixed on described lower shoe by bolt assembly, described second snail
Worm and gear reductor is fixed on described lower shoe by described relief arrangement.
7. multilayer tablet single punch tablet machine according to claim 6 it is characterised in that: described undershoot linkage also includes limited
Position device, described stopping means are the limited block of u-shaped, and the side of described limited block is fixed on described worm-gear speed reducer casing
Upper surface on, described undershoot retainer ring stretches in the groove of described limited block.
8. multilayer tablet single punch tablet machine according to claim 1 it is characterised in that: described upper plunger is fixed by fixed plate
On described intermediate plate, the lower end of described upper plunger passes through the through hole opening up in described fixed plate, in the through hole of described fixed plate
It is provided with the oil-containing sliding bearing being fixed in described fixed plate, described upper plunger passes through described oil-containing sliding bearing；On described
It is cylindrical-shaped structure with the sliding contact portion of described oil-containing sliding bearing in jumper bar, the periphery of described cylindrical-shaped structure is arranged
Have and limit the pin that described upper plunger can only move up and down, the inner surface setting of described oil-containing sliding bearing has is slided with described pin phase
The groove of cooperation.
9. multilayer tablet single punch tablet machine according to claim 1 it is characterised in that: described frame also includes having upper and lower
The sealing structure of two casings, described upper footstock and lower bottom base are fixed in described top box body, and described electrical control gear is fixed
In described nowel body；It is connected with discharge nozzle, the free end of described discharge nozzle passes through described upper box below described discharge opening
Inwall to extend top box external.
10. multilayer tablet single punch tablet machine according to claim 9 it is characterised in that: described electrical control gear also includes
Touch display unit, described touch display unit includes touching display control screen, and described touch display control screen is fixed on described
On the outer wall of upper box.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620633397.2U CN205889957U (en) | 2016-06-23 | 2016-06-23 | Layered tablet list punch tablet press |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620633397.2U CN205889957U (en) | 2016-06-23 | 2016-06-23 | Layered tablet list punch tablet press |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205889957U true CN205889957U (en) | 2017-01-18 |
Family
ID=57769659
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620633397.2U Active CN205889957U (en) | 2016-06-23 | 2016-06-23 | Layered tablet list punch tablet press |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205889957U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107443782A (en) * | 2017-09-22 | 2017-12-08 | 禹州市昆仑模具有限公司 | A kind of emery wheel fast ram forming machine |
| CN109103513A (en) * | 2018-09-11 | 2018-12-28 | 广东利元亨智能装备股份有限公司 | A kind of adjustable prepressing device |
| CN109524680A (en) * | 2018-11-15 | 2019-03-26 | 东南大学 | A kind of layer-stepping button cell suppressor |
| EP3744514A1 (en) * | 2017-09-22 | 2020-12-02 | Adamus S.A. | Tablet press for producing multi-layer tablets |
-
2016
- 2016-06-23 CN CN201620633397.2U patent/CN205889957U/en active Active
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107443782A (en) * | 2017-09-22 | 2017-12-08 | 禹州市昆仑模具有限公司 | A kind of emery wheel fast ram forming machine |
| EP3744514A1 (en) * | 2017-09-22 | 2020-12-02 | Adamus S.A. | Tablet press for producing multi-layer tablets |
| CN109103513A (en) * | 2018-09-11 | 2018-12-28 | 广东利元亨智能装备股份有限公司 | A kind of adjustable prepressing device |
| CN109524680A (en) * | 2018-11-15 | 2019-03-26 | 东南大学 | A kind of layer-stepping button cell suppressor |
| CN109524680B (en) * | 2018-11-15 | 2023-10-27 | 东南大学 | Layered button battery pressing device |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN205889957U (en) | Layered tablet list punch tablet press | |
| CN100398310C (en) | Eccentric slider type full-automatic dry powder press | |
| CN2928480Y (en) | Bias slide block type full automatic dry powder press | |
| CN101979245B (en) | Single punch tablet press | |
| CN202702663U (en) | Medicinal material automatic feeding type tabletting device | |
| CN100410064C (en) | Medium and small crank slide block type full automatic dry powder press | |
| CN100469565C (en) | Adjusting mechanism of the top stopping point of the floated mould frame mandril of powder forming machine | |
| CN204278587U (en) | Two discharging high speed tablet press | |
| CN211915501U (en) | Intelligent automatic forming device for powder metallurgy part | |
| CN107297921B (en) | A kind of compression molding device of chemical powder | |
| CN206999721U (en) | A kind of equipment for producing tablet | |
| CN200970898Y (en) | Middle-small size crank slider type automatic dry powder press | |
| CN110773257A (en) | Waste crushing press | |
| CN201120727Y (en) | Mechanical lever type powder forming machine with angularly adjustable cam | |
| CN103250771A (en) | Multifunctional integrated filling machine | |
| CN202155179U (en) | Automatic pressing height adjusting device for pyrophyllite parts | |
| CN216330254U (en) | Graphite forming device | |
| CN215040582U (en) | Full-automatic high-speed rotary tablet press | |
| CN203401565U (en) | Loose material ceramic pressing forming machine | |
| CN204687395U (en) | A kind of rotary tabletting press | |
| CN104475725B (en) | A kind of molding machine and its course of work with mould bases | |
| CN205464338U (en) | Pulverulent product finishing machine die carrier plug adjusting device | |
| CN205097587U (en) | Rotary tablet press | |
| CN112707186A (en) | Servo feeding mechanism of forming machine with controllable feeding process | |
| CN201042853Y (en) | Mechanism for regulating float top center of core rod of powder forming machine mould base |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |