CN212980661U - Automatic medicine bagging machine - Google Patents
Automatic medicine bagging machine Download PDFInfo
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- CN212980661U CN212980661U CN202020625636.6U CN202020625636U CN212980661U CN 212980661 U CN212980661 U CN 212980661U CN 202020625636 U CN202020625636 U CN 202020625636U CN 212980661 U CN212980661 U CN 212980661U
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- medicine
- packaging bag
- traction
- storage bin
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Abstract
The utility model discloses an automatic medicine bagging machine, which comprises a frame, a packaging bag tray, a packaging bag traction device, an annular sucker, a negative pressure providing device, a medicine storage bin, a medicine baffle plate, a bin sealing driving device and a control system, wherein the medicine storage bin is fixedly arranged on the frame, a medicine outlet is formed at the lower end of the medicine storage bin, the medicine baffle plate can be movably arranged on the medicine storage bin, the medicine baffle plate can seal and open the medicine outlet at the lower end of the medicine storage bin, the bin sealing driving device drives the medicine baffle plate to move the packaging bag tray to be rotatably positioned on the frame, the annular sucker is fixed on the frame, the annular sucker is just positioned under the medicine outlet of the medicine storage bin, a plurality of air holes communicated with the negative pressure providing device are arranged on the inner side wall of the annular sucker, the packaging bag traction device can lead one end of a packaging bag on the packaging bag tray out and send the inner side of the annular sucker, and the control system controls the, the utility model discloses need not artifical powder charge, improved the accuracy of powder charge efficiency and charge volume.
Description
Technical Field
The utility model relates to a medicine equipment for packing, in particular to automatic sack filling machine of medicine.
Background
At present, medicine packaging, especially medicine packaging, is that a single packaging bag is opened manually, and then medicines are added into each packaging bag manually, so that the efficiency is low, and the weight or the quantity of the medicines in each packaging bag is not uniform easily.
SUMMERY OF THE UTILITY MODEL
In order to overcome the defects, the utility model provides an automatic sack filling machine of medicine, this automatic sack filling machine of medicine can realize full-automatic medicine bagging-off, and the bagging-off is efficient, saves the manual work, and every bag medicine content is unanimous.
The utility model discloses a solve the technical scheme that its technical problem adopted and be: an automatic medicine bagging machine comprises a frame, a packaging bag tray, a packaging bag traction device, an annular sucker, a negative pressure supply device, a medicine storage bin, a medicine baffle plate, a bin sealing driving device and a control system, the medicine storage bin is fixedly arranged on the frame, the lower end of the medicine storage bin is provided with a medicine outlet, the medicine baffle plate can be movably arranged on the medicine storage bin, and the medicine blocking plate can seal and open the medicine outlet at the lower end of the medicine storage bin, the medicine blocking plate is driven by the medicine blocking driving device to move, a packaging bag tray of a packaging bag wound with a coil can be rotationally positioned on the rack, the annular sucking disc is fixed on the rack, the annular sucking disc is just positioned under the medicine outlet of the medicine storage bin, a plurality of air holes communicated with the negative pressure providing device are formed in the inner side wall of the annular sucking disc, the packaging bag traction device can guide out one end of the packaging bag on the packaging bag tray and send the packaging bag to the inner side of the annular sucking disc, and the control system controls the packaging bag traction device and the medicine blocking driving device.
As a further improvement of the utility model, the annular sucking disc is of a circular ring structure.
As a further improvement, the wrapping bag draw gear includes a plurality of can pivoted guide roll, parallel arrangement's first carry over pinch rolls, second carry over pinch rolls and traction drive device, the guide roll is all parallel with the axis of first, two carry over pinch rolls and wrapping bag charging tray, and the guide roll is between wrapping bag charging tray and first, two carry over pinch rolls, and first, two carry over pinch rolls can be in opposite directions rotational positioning in the frame, and first, two draw the roller circumference outside mask elasticity and tightly support each other, and traction drive device drives first, two carry over pinch rolls and rotates.
As a further improvement, the inside cavity structure that is of annular sucking disc lateral wall, the gas pocket intercommunication on this cavity and the annular sucking disc inside wall still is equipped with the air inlet that communicates with external air supply and well cavity body respectively on the annular sucking disc lateral wall.
As a further improvement, the utility model also is equipped with wrapping bag induction system, wrapping bag induction system can respond to the wrapping bag that stretches into completely in the annular sucking disc and signal in control system, and control system control negative pressure provides the device and opens and stop.
As a further improvement, the utility model is also provided with a medicine metering device which can sense the quantity or weight of the medicine falling into the packaging bag and send a signal to the control system.
As a further improvement of the utility model, the medicine storage bin is of an inverted cone structure, and the medicine outlet of the medicine storage bin is of a tubular structure with an adjustable inner diameter.
As a further improvement, the utility model also is equipped with a cutting device, cutting device installs in the frame, and cutting device can cut off the seam of two adjacent wrapping bags between annular sucking disc and the wrapping bag draw gear.
The utility model has the advantages that: the utility model discloses an appeal of gas pocket on the annular sucking disc inside wall for the wrapping bag is opened fast and is kept the stationary state of opening, and it need not the manual work and opens the bag, and in the automatic wrapping bag of opening of packing into of medicine in the storage bin, need not artifical powder charge, the powder charge is saved artifically by medicine metering device automatic control, has reduced workman intensity of labour, has improved the accuracy of powder charge efficiency and powder charge.
Drawings
Fig. 1 is a front view of the structure principle of the present invention.
Detailed Description
Example (b): an automatic medicine bagging machine comprises a machine frame 1, a packaging bag material tray 2, a packaging bag traction device, an annular sucker 3, a negative pressure providing device, a medicine storage bin 4, a medicine blocking plate 5, a sealing bin driving device 6 and a control system, wherein the medicine storage bin 4 is fixedly arranged on the machine frame 1, a medicine outlet 7 is formed at the lower end of the medicine storage bin 4, the medicine blocking plate 5 can be movably arranged on the medicine storage bin 4, the medicine blocking plate 5 can close and open the medicine outlet 7 at the lower end of the medicine storage bin 4, the sealing bin driving device 6 drives the medicine blocking plate 5 to move, the packaging bag material tray 2 wound with coiled packaging bags can be rotatably positioned on the machine frame 1, the annular sucker 3 is fixed on the machine frame 1, the annular sucker 3 is just positioned under the medicine outlet 7 of the medicine storage bin 4, a plurality of air holes 8 communicated with the negative pressure providing device are formed in the inner side wall of the annular sucker 3, the packaging bag traction device can lead one end of the packaging bags on the packaging bags 2 out and convey, the control system controls the start and stop of the packaging bag traction device and the sealing bin driving device 6.
The medicine outlet 7 of the medicine storage bin 4 is in a normally closed state under the blocking of the medicine blocking plate 5, when the packaging bag traction device draws out one end of the packaging bag and sends the packaging bag into the annular sucker 3, the packaging bag outer side wall is sucked by the air hole 8 of the annular sucker 3 through the negative pressure providing device, the packaging bag outer side wall is tightly attached to the inner side wall of the annular sucker 3, the packaging bag is opened and fixedly positioned, the medicine storage bin 4 is opened by the movement of the medicine blocking plate 5 driven by the bin sealing driving device 6, the medicine drops into the packaging bag from the medicine storage bin 4, when the medicine drops in place, the medicine blocking plate 5 driven by the bin sealing driving device 6 resets and seals the medicine storage bin 4, and one bag of medicine is automatically bagged.
The annular sucker 3 is of a circular ring structure.
The packaging bag traction device comprises a plurality of guide rollers 9 capable of rotating, first traction rollers 10, second traction rollers 11 and traction driving devices which are arranged in parallel, wherein the guide rollers 9 are all parallel to the axes of the first traction rollers, the second traction rollers and the packaging bag material tray 2, the guide rollers 9 are arranged between the packaging bag material tray 2 and the first traction rollers and the second traction rollers, the first traction rollers and the second traction rollers can rotate in opposite directions to be positioned on the rack 1, the outer side surfaces of the circumferences of the first traction rollers and the second traction rollers are elastic and tightly abutted to each other, and the traction driving devices drive the first traction rollers and the second traction rollers to rotate. In first, two carry over pinch rolls press from both sides tight wrapping bag and send into annular sucking disc 3, the distance can be adjusted between first, two carry over pinch rolls, if realize the pivot interval adjustment of the two through the cylinder, or realize the distance adjustment between the two through hand wheel lead screw nut mechanism, and then realize the clamping and the change of wrapping bag.
The inside cavity structure that is of 3 lateral walls of annular sucking disc, this cavity and the gas pocket 8 intercommunication on 3 inside walls of annular sucking disc, still be equipped with the air inlet with external air supply and cavity body intercommunication respectively on 3 lateral walls of annular sucking disc. Therefore, air pressure is uniformly distributed after passing through the hollow cavity of the annular sucker 3, the air pressure of each air hole 8 is ensured to be the same, and the side wall is ensured to be flat when the packaging bag is opened.
The packaging bag sensing device 12 is further arranged, the packaging bag sensing device 12 can sense a packaging bag which completely extends into the annular sucking disc 3 and send a signal to the control system, and the control system controls the start and stop of the negative pressure providing device. The package sensing device 12 is an imaging device or a photoelectric switch.
A medicine metering device 13 is also arranged, and the medicine metering device 13 can sense the quantity or the weight of the medicines falling into the packaging bag and transmit the information to the control system. The drug metering device 13 may be a counter, a flow meter, an electronic scale or a timer.
The medicine storage bin 4 is the back taper structure, and the medicine outlet 7 of the medicine storage bin 4 is the tubular structure that the internal diameter can be adjusted. When the medicine is the slice, this tubular structure internal diameter corresponds with the medicine diameter of storage, can realize that the monolithic medicine drops out the medicine one by one, as long as count the medicine and can the ration powder charge, be powder or little graininess when the medicine, can be through calculating flow and adding medicine time control.
A cutting device 14 is also arranged, the cutting device 14 is arranged on the frame 1, and the cutting device 14 can cut off the joint of two adjacent packaging bags between the annular suction disc 3 and the packaging bag traction device. The cutting device 14 can be a blade and knife edge structure which move relatively or a scissor-shaped structure, two blades and a knife edge of the cutting device are respectively positioned at two sides of the packaging bag, the blades rotate around the hinge shaft and are closed with the knife edge to cut off the packaging bag, so that after the medicine is filled into the packaging bag, the packaging bag filled with the medicine can be directly taken away, and the next packaging bag automatically enters the annular sucking disc 3 to wait for medicine filling.
Claims (8)
1. The utility model provides an automatic sack filling machine of medicine which characterized in that: comprises a frame (1), a packing bag tray (2), a packing bag traction device, an annular sucker (3), a negative pressure providing device, a medicine storage bin (4), a medicine baffle plate (5), a bin sealing driving device (6) and a control system, wherein the medicine storage bin is fixedly arranged on the frame, a medicine outlet (7) is formed at the lower end of the medicine storage bin, the medicine baffle plate can be movably arranged on the medicine storage bin and can seal and open the medicine outlet at the lower end of the medicine storage bin, the bin sealing driving device drives the medicine baffle plate to move, the packing bag tray wound with coiled packing bags can be rotatably positioned on the frame, the annular sucker is fixed on the frame and is just positioned under the medicine outlet of the medicine storage bin, a plurality of air holes (8) communicated with the negative pressure providing device are arranged on the inner side wall of the annular sucker, the packing bag traction device can lead out one end of the packing bags on the packing bag tray and send the packing bags to the inner side of, the control system controls the start and stop of the packaging bag traction device and the sealing bin driving device.
2. The automatic medicine bagging machine according to claim 1, characterized in that: the annular sucking disc is of a circular ring structure.
3. The automatic medicine bagging machine according to claim 1, characterized in that: the packaging bag traction device comprises a plurality of guide rollers (9) capable of rotating, first traction rollers (10) arranged in parallel, second traction rollers (11) and a traction driving device, the guide rollers are parallel to the axes of the first traction rollers, the second traction rollers and the packaging bag material tray, the guide rollers are arranged between the packaging bag material tray and the first traction rollers and between the first traction rollers and the second traction rollers, the first traction rollers and the second traction rollers can rotate and are positioned on the rack in opposite directions, the outer side surfaces of the circumferences of the first traction rollers and the second traction rollers are elastic and tightly abutted to each other, and the traction driving device drives the first traction rollers and the second traction rollers to rotate.
4. The automatic medicine bagging machine according to claim 1, characterized in that: the inside cavity structure that is of annular sucking disc lateral wall, this cavity and the gas pocket intercommunication on the annular sucking disc inside wall still are equipped with the air inlet with external air supply and well cavity body intercommunication respectively on the annular sucking disc lateral wall.
5. The automatic medicine bagging machine according to claim 1, characterized in that: the packaging bag induction device (12) is further arranged, the packaging bag induction device can induce packaging bags completely extending into the annular sucking disc and send signals to the control system, and the control system controls the negative pressure supply device to start and stop.
6. The automatic medicine bagging machine according to claim 1, characterized in that: and a medicine metering device (13) is also arranged and can sense the quantity or the weight of the medicines falling into the packaging bag and transmit the quantity or the weight to the control system.
7. The automatic medicine bagging machine according to claim 1, characterized in that: the medicine storage bin is an inverted cone-shaped structure, and the medicine outlet of the medicine storage bin is of a tubular structure with an adjustable inner diameter.
8. The automatic medicine bagging machine according to claim 1, characterized in that: the packaging bag cutting machine is further provided with a cutting device (14), the cutting device is installed on the machine frame, and the cutting device can cut off the seams of the two adjacent packaging bags between the annular sucking discs and the packaging bag traction device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020625636.6U CN212980661U (en) | 2020-04-23 | 2020-04-23 | Automatic medicine bagging machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020625636.6U CN212980661U (en) | 2020-04-23 | 2020-04-23 | Automatic medicine bagging machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212980661U true CN212980661U (en) | 2021-04-16 |
Family
ID=75398448
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020625636.6U Expired - Fee Related CN212980661U (en) | 2020-04-23 | 2020-04-23 | Automatic medicine bagging machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212980661U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113387008A (en) * | 2021-07-12 | 2021-09-14 | 张美洁 | Tablet medicament packaging system |
-
2020
- 2020-04-23 CN CN202020625636.6U patent/CN212980661U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113387008A (en) * | 2021-07-12 | 2021-09-14 | 张美洁 | Tablet medicament packaging system |
| CN113387008B (en) * | 2021-07-12 | 2022-05-03 | 圣庄医疗器械科技(苏州)有限公司 | Tablet medicament packaging system |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210416 |