CN208150947U - A kind of suppository servo bulking system - Google Patents
A kind of suppository servo bulking system Download PDFInfo
- Publication number
- CN208150947U CN208150947U CN201820169722.3U CN201820169722U CN208150947U CN 208150947 U CN208150947 U CN 208150947U CN 201820169722 U CN201820169722 U CN 201820169722U CN 208150947 U CN208150947 U CN 208150947U
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- China
- Prior art keywords
- suppository
- servo
- rack
- screw rod
- slide carriage
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- Medicinal Preparation (AREA)
- Infusion, Injection, And Reservoir Apparatuses (AREA)
- Medical Preparation Storing Or Oral Administration Devices (AREA)
Abstract
The utility model belongs to mechanical automation production and processing technical field, refers in particular to a kind of suppository servo bulking system.Including rack, and the suppository injecting assembly in rack, the servo-actuating device that control suppository injecting assembly does upper and lower straight line back and forth movement is provided in the rack, servo-actuating device includes rack-mounted screw rod, and screw rod is connected by feed screw nut with the suppository injecting assembly；Servo motor is installed, power is transferred on the screw rod by servo motor by connection component, and drives its rotation above the rack.Suppository servo perfusion system can effectively promote the charging efficiency and pouring quality of suppository, keep whole work more stable.
Description
Technical field
The utility model belongs to mechanical automation production and processing technical field, refers in particular to a kind of suppository servo bulking system.
Background technique
Currently, the driving of suppository injection ram mostly is gone to complete by cylinder in existing suppository perfusion equipment, due to throttle valve
The operating rate for adjusting cylinder, is had larger impact to the action stability of cylinder by the fluctuation of air pressure, especially for air consumption
Under biggish use environment, therefore for suppository perfusion equipment, the fluctuation range of air pressure in actual use will cause in 0.5-
0.7MP；The sticky difference of medical fluid causes load different, and the movement each time of cylinder will also result in fluctuation.
Summary of the invention
The utility model in view of the above-mentioned problems, provide it is a kind of by servo motor drive, make suppository injecting assembly work
Make more stable suppository servo bulking system.
What the purpose of this utility model was realized in：
A kind of suppository servo bulking system, including rack, and the suppository injecting assembly in rack, in the rack
It is provided with the servo-actuating device that control suppository injecting assembly does upper and lower straight line back and forth movement, servo-actuating device includes being mounted on
Screw rod in rack, screw rod are connected by feed screw nut with the suppository injecting assembly；
Servo motor is installed, power is transferred to the screw rod by connection component by servo motor above the rack
On, and drive its rotation.
Further, the connection component includes the speed reducer being connected with the servo motor output shaft end, and speed reducer passes through
Connector is connected with the upper end of the screw rod.
Further, the connector is connecting flange or shaft coupling.
Further, have one in the rack for accommodating the installing zone of screw rod, be additionally provided with one in installing zone and be sleeved on silk
The slide carriage being connected on bar and with feed screw nut forms connection hole location on slide carriage, forms on the suppository injecting assembly and institute
State the compatible connection card slot of connection hole location；
The suppository injecting assembly is fixed in the connection hole location of the slide carriage by connecting card slot, and in the drive of slide carriage
Under do straight line back and forth movement up and down.
Further, it is additionally provided with guide rod in the installing zone in the rack, forms on the slide carriage and is mutually fitted with guide rod
The pilot hole matched, the slide carriage are sleeved on the guide rod by pilot hole.
Further, linear bearing is additionally provided on the guide rod.
Further, the upper end of the rack is provided with bearing block, and the first deep groove ball bearing, the silk are provided in bearing block
The upper end of bar is fixed in the first deep groove ball bearing of the bearing block；
The lower end of the rack forms mounting hole, is provided with the second deep groove ball bearing in mounting hole, under the screw rod
End is fixed in the second deep groove ball bearing of the mounting hole.
The utility model is prominent and beneficial compared with prior art to be had the technical effect that：
The suppository injecting assembly of the utility model drives its movement, servo motor velocity-stabilization, essence by servo motor
Really, not affected by a load；Since the stroke control of servo motor very precisely can accurately can control suppository injection
The filling measurement of component；Only need to adjust the servo of Serve Motor Control screw rod rotation when replacing different suppository kinds and loading amount
Stroke of the stroke parameter without adjusting cylinder, is omitted the process that loading amount adjusts correction before producing, improves processing efficiency,
The time is saved.
Detailed description of the invention
Fig. 1 is the schematic perspective view of suppository servo bulking system.
Fig. 2 is the internal structure diagrammatic cross-section of suppository servo bulking system.
Fig. 3 is the partial structural diagram in suppository servo bulking system installing zone.
1- rack, 2- suppository injecting assembly, 3- servo-actuating device, 31- servo motor, 32- lead screw, 33- screw rod spiral shell
Mother, 4- speed reducer, 5- connection component, 6- installing zone, 7- slide carriage, 71- connection hole location, 72- connection card slot, 8- guide rod, 9- are led
Xiang Kong, 10- linear bearing, 11- bearing block, the first deep groove ball bearing of 12-, 13- mounting hole, the second deep groove ball bearing of 14-.
Specific embodiment
The utility model is further described with specific embodiment with reference to the accompanying drawing,
As shown in Figure 1, a kind of suppository servo bulking system, including rack 1, and the suppository injection group in rack 1
Part 2 is provided with the servo-actuating device 3 that control suppository injecting assembly 2 does upper and lower straight line back and forth movement, servo in the rack 1
Driving mechanism 3 includes the screw rod 32 being mounted in rack 1, and screw rod 32 passes through feed screw nut 33 and 2 phase of suppository injecting assembly
Even；The top of the rack 1 is equipped with servo motor 31, and power is transferred to the silk by connection component 5 by servo motor 31
On bar 32, and drive its rotation.Traditional suppository injecting assembly 2 is completed straight line up and down by cylinder and is acted back and forth, cylinder driving
The advantages that with being swift in motion, structure is simple, at low cost, but its also have the shortcomings that it is larger, that is, travel speed can not
Control, and advance stroke be also all it is pre-set, cannot according in real work situation variation accordingly be adjusted,
And for suppository it is filling for, consequence caused by this series of problems be exactly it is filling movement be not it is very stable, cause to fill
It is poor to fill effect.By using servo drive system, screw rod 32 is driven to work by servo motor 31, and finally driving suppository injection
The movement of component 2, since servo motor 31 has the operation is stable, and it can carry out the stroke of travel speed and traveling
Accurately control.Therefore it can meet the filling of suppository very well, the effect for keeping suppository filling gets a promotion, and promotes the filling of product
Quality.It in addition can also be quickly through after the suppository type for replacing different cultivars, in terms of the adjusting of servo drive system
Control system is realized, and the stroke adjustment of cylinder is then relatively troublesome, time-consuming and laborious.
As shown in Figure 1, the connection component 5 includes the speed reducer 4 being connected with 31 output shaft end of servo motor, slow down
Machine 4 is connected by connector with the upper end of the screw rod 32.Speed reducer 4 can reduce by 31 output shaft of servo motor and be transferred to lead screw
Revolving speed, match the revolving speed between servo motor 31 and screw rod 32, promote torque.
Further, the connector is connecting flange or shaft coupling.
As shown in Figures 2 and 3, have one in the rack 1 for accommodating the installing zone 6 of screw rod 32, be additionally provided in installing zone 6
One slide carriage 7 for being sleeved on screw rod 32 and being connected with feed screw nut 33 forms connection hole location 71, the suppository note on slide carriage 7
It penetrates on component 2 and forms connection card slot 72 compatible with the connection hole location 71；The suppository injecting assembly 2 passes through connection card
Slot 72 is fixed in the connection hole location 71 of the slide carriage 7, and straight line back and forth movement up and down is done under the drive of slide carriage 7.Passing through will
Slide carriage 7 is connected with the feed screw nut 33 of screw rod 32, so that screw rod 32 is able to drive slide carriage 7 and moves up and down, then by slide carriage 7 with
Suppository injecting assembly 2 is connected, and the movement of suppository injecting assembly 2 can be made relatively more steady, not rely on feed screw nut 33
The induced effect up and down that it is played, but rely on 7 pairs of monolith slide carriage and drive up and down.It and is connection on connector
Card slot 72, the connection hole location 71 connected on card slot 72 and slide carriage 7 can be attached by locking members such as pins, and due to even
The presence of card slot 72 is connect, position is fixed nor is fixed, the installation of suppository injecting assembly 2 can be given more nimble
Further, it is additionally provided with guide rod 8 in the installing zone 6 in the rack 1, is formed on the slide carriage 7 and guide rod
8 compatible pilot holes 9, the slide carriage 7 are sleeved on the guide rod 8 by pilot hole 9.Slide carriage 7 can by guide rod 8
So that its two sides and periphery have guidance axis, make to construct between the guidance axis of guide rod 8 and the guidance axis of screw rod 32
It at the gengon for being similar to triangle, move slide carriage 7 will not to certain side run-off the straight more stable.
Further, linear bearing 10 is additionally provided on the guide rod 8.Linear bearing 10 can allow slide carriage 7 along guide rod 8
Movement it is more smooth.
As shown in Fig. 2, the upper end of the rack 1 is provided with bearing block 11, the first deep-groove ball axis is provided in bearing block 11
12 are held, the upper end of the screw rod 32 is fixed in the first deep groove ball bearing 12 of the bearing block 11；
The lower end of the rack 1 forms mounting hole 13, and the second deep groove ball bearing 14, the silk are provided in mounting hole 13
The lower end of bar 32 is fixed in the second deep groove ball bearing 14 of the mounting hole 13.
Above-described embodiment is only the preferred embodiment of the utility model, not limits the protection model of the utility model according to this
It encloses, therefore：The equivalence changes that all structures, shape, principle according to the utility model are done, should all be covered by the protection of the utility model
Within the scope of.
Claims (7)
1. a kind of suppository servo bulking system, including rack (1), and the suppository injecting assembly (2) being located on rack (1),
It is characterized in that, the servo-drive machine that upper and lower straight line back and forth movement is done in control suppository injecting assembly (2) is provided on the rack (1)
Structure (3), servo-actuating device (3) include the screw rod (32) that is mounted on rack (1), screw rod (32) by feed screw nut (33) with
The suppository injecting assembly (2) is connected；
It is equipped with servo motor (31) above the rack (1), servo motor (31) is transmitted power by connection component (5)
On to the screw rod (32), and drive its rotation.
2. suppository servo bulking system according to claim 1, which is characterized in that the connection component (5) includes and institute
The connected speed reducer (4) of servo motor (31) output shaft end is stated, speed reducer (4) passes through the upper end of connector and the screw rod (32)
It is connected.
3. suppository servo bulking system according to claim 2, which is characterized in that the connector is connecting flange or connection
Axis device.
4. suppository servo bulking system according to claim 1 or 2, which is characterized in that have one to use on the rack (1)
Be additionally provided in the installing zone (6) for accommodating screw rod (32), in installing zone (6) one be sleeved on screw rod (32) and with feed screw nut (33)
Connected slide carriage (7) forms connection hole location (71) on slide carriage (7), forms and the company on the suppository injecting assembly (2)
Connect the compatible connection card slot (72) of hole location (71)；
The suppository injecting assembly (2) is fixed in the connection hole location (71) of the slide carriage (7) by connecting card slot (72), and
Straight line back and forth movement up and down is done under the drive of slide carriage (7).
5. suppository servo bulking system according to claim 4, which is characterized in that the installing zone (6) on the rack (1)
It is inside additionally provided with guide rod (8), is formed on the slide carriage (7) and guide rod (8) compatible pilot hole (9), the slide carriage (7)
It is sleeved on the guide rod (8) by pilot hole (9).
6. suppository servo bulking system according to claim 5, which is characterized in that be additionally provided on the guide rod (8)
Linear bearing (10).
7. suppository servo bulking system according to claim 1, which is characterized in that the upper end of the rack (1) is provided with
Bearing block (11), bearing block (11) is interior to be provided with the first deep groove ball bearing (12), and the upper end of the screw rod (32) is fixed on described
In the first deep groove ball bearing (12) of bearing block (11)；
The lower end of the rack (1) forms mounting hole (13), is provided with the second deep groove ball bearing (14), institute in mounting hole (13)
The lower end for stating screw rod (32) is fixed in the second deep groove ball bearing (14) of the mounting hole (13).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820169722.3U CN208150947U (en) | 2018-01-31 | 2018-01-31 | A kind of suppository servo bulking system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820169722.3U CN208150947U (en) | 2018-01-31 | 2018-01-31 | A kind of suppository servo bulking system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208150947U true CN208150947U (en) | 2018-11-27 |
Family
ID=64382242
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820169722.3U Active CN208150947U (en) | 2018-01-31 | 2018-01-31 | A kind of suppository servo bulking system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208150947U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114476162A (en) * | 2022-02-28 | 2022-05-13 | 黑龙江迪尔制药机械有限责任公司 | Fill full servo suppository filling and sealing machine that head can back-and-forth movement |
-
2018
- 2018-01-31 CN CN201820169722.3U patent/CN208150947U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114476162A (en) * | 2022-02-28 | 2022-05-13 | 黑龙江迪尔制药机械有限责任公司 | Fill full servo suppository filling and sealing machine that head can back-and-forth movement |
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