CN209870787U - Vacuum-pumping quantitative packaging machine for open bags - Google Patents
Vacuum-pumping quantitative packaging machine for open bags Download PDFInfo
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- CN209870787U CN209870787U CN201920691635.9U CN201920691635U CN209870787U CN 209870787 U CN209870787 U CN 209870787U CN 201920691635 U CN201920691635 U CN 201920691635U CN 209870787 U CN209870787 U CN 209870787U
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Abstract
The utility model provides an open bag vacuum-pumping quantitative packaging machine, which comprises a frame, a weighing mechanism, a feeding mechanism, a lifting mechanism, a vacuum-pumping mechanism and a control system; wherein, the vacuumizing mechanism is connected with the feeding mechanism, one end of the lifting mechanism is arranged on the weighing mechanism, and the other end is positioned below the feeding mechanism; the weighing mechanism, the feeding mechanism and the control system are all installed on the frame, and the vacuumizing mechanism, the weighing mechanism, the feeding mechanism and the lifting mechanism are all electrically connected to the control system. The utility model discloses an uncovered bag evacuation quantitative packaging machine can effectively improve packing reliability and accuracy, avoids the material raise dust pollution production environment simultaneously.
Description
Technical Field
The utility model relates to a equipment for packing technical field especially relates to an uncovered bag evacuation quantitative packaging machine.
Background
Although the existing packaging machine can automatically fill materials into the packaging bag, air is easily mixed in the materials in the filling process, so that the materials are fluffy, and the packaging bag is not fully filled; and the speed of filling cannot be controlled well, so that the reliability and precision of the packaging are low. In addition, the existing packaging machine is easy to generate a large amount of material dust in the packaging process, so that the production environment is deteriorated.
Disclosure of Invention
The utility model provides a speed that can real time control load improves the uncovered bag evacuation quantitative packaging machine of packing reliability and accuracy.
The utility model adopts the technical proposal that: an open-pocket vacuum-pumping quantitative packaging machine comprising: the device comprises a rack, a weighing mechanism, a feeding mechanism, a lifting mechanism, a vacuumizing mechanism and a control system; the vacuumizing mechanism is connected with the feeding mechanism, one end of the lifting mechanism is installed on the weighing mechanism, the other end of the lifting mechanism is installed on the frame, and the lifting mechanism is partially positioned below the feeding mechanism; the weighing mechanism, the feeding mechanism and the control system are all arranged on the rack, and the vacuumizing mechanism, the weighing mechanism, the feeding mechanism and the lifting mechanism are all electrically connected to the control system;
the feeding mechanism comprises a raw material bin, a feeding part, a material level controller and a vertical feeding screw rod; the raw material bin is arranged on the rack, the feeding part and the material level controller are both arranged at the upper end of the raw material bin, the vertical feeding screw is arranged at the lower end of the raw material bin, and the vertical feeding screw is connected with the vacuumizing mechanism;
the lifting mechanism comprises a lifting slide rail and a lifting part; one end of the lifting slide rail is mounted on the weighing mechanism, the other end of the lifting slide rail is mounted on the rack, the lifting part is mounted on the lifting slide rail in a sliding manner, an extending part extends from the lifting part, and the extending part is located below the vertical feeding screw rod; the extension part is provided with a pneumatic bag clamping device, and the pneumatic bag clamping device is electrically connected to the control system.
Further, the open bag vacuum-pumping quantitative packaging machine further comprises a conveying mechanism, and the conveying mechanism is located below the extension portion.
Furthermore, a vacuum pumping valve is arranged on the vertical feeding screw and connected with the vacuum pumping mechanism.
1. Compared with the prior art, the utility model discloses an uncovered bag evacuation quantitative packaging machine gathers uncovered wrapping bag's weight in real time through setting up weighing machine to send signal to control system, control system carries out the feed supplement through reinforced mechanism in real time, thereby effectively improves the reliability and the accuracy of packing. In addition, through setting up elevating system and being connected with weighing mechanism, reinforced in-process, control system control lift portion moves up and down along the lift slide rail, adjusts the position of uncovered wrapping bag for the perpendicular reinforced screw rod stretches into the bottom of uncovered wrapping bag, begins to fill from the bottom of uncovered wrapping bag, thereby prevents effectively that the material from wafting, avoids the material raise dust pollution production environment.
Drawings
The accompanying drawings, which are included to provide a further understanding of the invention and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention and together with the description serve to explain the principles of the invention and not to limit the invention. In the drawings, there is shown in the drawings,
FIG. 1: the utility model discloses uncovered bag evacuation quantitative packaging machine's schematic diagram.
Detailed Description
The following detailed description of the embodiments of the present invention will be made with reference to the accompanying drawings. It is to be understood that the description of the embodiments herein is for purposes of illustration and explanation only and is not intended to limit the invention.
As shown in fig. 1, the vacuum-pumping quantitative packaging machine for the open-mouth bag of the present invention comprises a frame 1, a weighing mechanism 2, a feeding mechanism, a lifting mechanism, a vacuum-pumping mechanism, and a control system 3; wherein, the vacuumizing mechanism is connected with the feeding mechanism, one end of the lifting mechanism is arranged on the weighing mechanism 2, the other end of the lifting mechanism is arranged on the frame 1, and the lifting mechanism is partially positioned below the feeding mechanism; weighing machine constructs 2, reinforced mechanism, control system 3 and all installs in frame 1, and evacuation mechanism, weighing machine constructs 2, reinforced mechanism, the equal electric connection of elevating system to control system 3.
Specifically, the feeding mechanism comprises a raw material bin 4, a feeding part 5, a material level controller 6 and a vertical feeding screw 7; wherein, former feed bin 4 is installed in frame 1, and feeding portion 5 and level controller 6 are all installed in the upper end of former feed bin 4, and perpendicular feeding screw 7 is installed in the lower extreme of former feed bin 4. Further, a vacuum-pumping valve 8 is arranged on the vertical feeding screw 7, and the vacuum-pumping valve 8 is connected with a vacuum-pumping mechanism.
The lifting mechanism comprises a lifting slide rail 9 and a lifting part 10; wherein, the one end of lift slide rail 9 is installed in weighing mechanism 2, and the other end is installed in frame 1, and lift portion 10 slidable mounting has extension 11 in lift slide rail 9, and lift portion 10 extends, and extension 11 is located the below of perpendicular feeding screw 7. Further, the extension part 11 is provided with a pneumatic bag holder 12, and the pneumatic bag holder 12 is electrically connected to the control system 3; the upper end of the open packaging bag A is clamped and sealed, and the vertical feeding screw 7 can conveniently stretch into the open packaging bag A for feeding.
In addition, the open-pocket vacuum-pumping quantitative packaging machine further comprises a conveying mechanism 13, the conveying mechanism 13 is located below the extension part 11, and finished products after filling are dropped to the conveying mechanism 13 to be output.
The utility model discloses an uncovered bag evacuation quantitative packaging machine's packaging process as follows:
firstly, the control system 3 controls the pneumatic bag clamping device 12 to clamp and seal the mouth of the open packaging bag A, and the control system 3 controls the feeding mechanism to start quantitative feeding;
in the feeding process, the control system 3 controls the lifting part 10 to move up and down along the lifting slide rail 9, and adjusts the position of the open packaging bag A, so that the vertical feeding screw 7 extends into the bottom of the open packaging bag A, and the filling is started from the bottom of the open packaging bag A, thereby effectively preventing the material from flying, and meanwhile, the compression feeding is carried out through the vertical feeding screw 7;
in the feeding process, the control system 3 controls the vacuumizing valve 8 to be opened, the vacuumizing mechanism is used for vacuumizing the gas in the open packaging bag A, the current weight is collected in real time through the weighing mechanism 2 and a signal is sent to the control system 3, the control system 3 is used for feeding materials through the feeding mechanism in real time, and the state of the raw material bin 4 is controlled by the high-level material level controller 6 in the material control process;
finally, the control system 3 controls the pneumatic bag clamping device 12 to be opened, and the packaged finished products fall to the conveying mechanism 13 and are output by the conveying mechanism 13.
To sum up, the utility model discloses an uncovered bag evacuation quantitative packaging machine has following beneficial effect:
2. gather uncovered wrapping bag A's weight in real time through setting up weighing machine structure 2 to send the signal to control system 3, control system 3 carries out the feed supplement through feeding mechanism in real time, thereby effectively improves the reliability and the accuracy of packing.
3. Through setting up evacuation mechanism and reinforced mechanism intercommunication, take out the gas in the uncovered wrapping bag A by evacuation mechanism to realized packing the powder under sealed vacuum state, effectively avoided appearing the material in the doping air, the material is fluffy, and the wrapping bag is filled insufficient phenomenon.
4. Through setting up elevating system and being connected with weighing mechanism 2, reinforced in-process, control system 3 control lift portion 10 moves up and down along lift slide rail 9, adjusts uncovered wrapping bag A's position for vertical feed screw 7 stretches into uncovered wrapping bag A's bottom, begins to fill from uncovered wrapping bag A's bottom, thereby effectively prevents that the material from waving.
As long as the idea created by the present invention is not violated, various different embodiments of the present invention can be arbitrarily combined, and all the embodiments should be regarded as the content disclosed by the present invention; the utility model discloses an in the technical conception scope, carry out multiple simple variant and different embodiments to technical scheme and go on not violating the utility model discloses the arbitrary combination of the thought of creation all should be within the protection scope.
Claims (3)
1. An open-pocket vacuum-pumping quantitative packaging machine is characterized by comprising: the device comprises a rack, a weighing mechanism, a feeding mechanism, a lifting mechanism, a vacuumizing mechanism and a control system; the vacuumizing mechanism is connected with the feeding mechanism, one end of the lifting mechanism is installed on the weighing mechanism, the other end of the lifting mechanism is installed on the frame, and the lifting mechanism is partially positioned below the feeding mechanism; the weighing mechanism, the feeding mechanism and the control system are all arranged on the rack, and the vacuumizing mechanism, the weighing mechanism, the feeding mechanism and the lifting mechanism are all electrically connected to the control system;
the feeding mechanism comprises a raw material bin, a feeding part, a material level controller and a vertical feeding screw rod; the raw material bin is arranged on the rack, the feeding part and the material level controller are both arranged at the upper end of the raw material bin, the vertical feeding screw is arranged at the lower end of the raw material bin, and the vertical feeding screw is connected with the vacuumizing mechanism;
the lifting mechanism comprises a lifting slide rail and a lifting part; one end of the lifting slide rail is mounted on the weighing mechanism, the other end of the lifting slide rail is mounted on the rack, the lifting part is mounted on the lifting slide rail in a sliding manner, an extending part extends from the lifting part, and the extending part is located below the vertical feeding screw rod; the extension part is provided with a pneumatic bag clamping device, and the pneumatic bag clamping device is electrically connected to the control system.
2. The open-pocket vacuum quantitative packaging machine according to claim 1, characterized in that: the open bag vacuum-pumping quantitative packaging machine further comprises a conveying mechanism, and the conveying mechanism is located below the extension portion.
3. The open-pocket vacuum quantitative packaging machine according to claim 1, characterized in that: and a vacuumizing valve is arranged on the vertical feeding screw rod and is connected with the vacuumizing mechanism.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920691635.9U CN209870787U (en) | 2019-05-15 | 2019-05-15 | Vacuum-pumping quantitative packaging machine for open bags |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920691635.9U CN209870787U (en) | 2019-05-15 | 2019-05-15 | Vacuum-pumping quantitative packaging machine for open bags |
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| Publication Number | Publication Date |
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| CN209870787U true CN209870787U (en) | 2019-12-31 |
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| CN201920691635.9U Active CN209870787U (en) | 2019-05-15 | 2019-05-15 | Vacuum-pumping quantitative packaging machine for open bags |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111453019A (en) * | 2020-04-08 | 2020-07-28 | 辛贵生 | Packaging equipment for metal powdery material |
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2019
- 2019-05-15 CN CN201920691635.9U patent/CN209870787U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111453019A (en) * | 2020-04-08 | 2020-07-28 | 辛贵生 | Packaging equipment for metal powdery material |
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