CN207275013U - A kind of powder packing machine with closing device - Google Patents
A kind of powder packing machine with closing device Download PDFInfo
- Publication number
- CN207275013U CN207275013U CN201721282599.8U CN201721282599U CN207275013U CN 207275013 U CN207275013 U CN 207275013U CN 201721282599 U CN201721282599 U CN 201721282599U CN 207275013 U CN207275013 U CN 207275013U
- Authority
- CN
- China
- Prior art keywords
- motion bar
- closing device
- lower hopper
- passage
- plus
- 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.)
- Expired - Fee Related
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- Supply Of Fluid Materials To The Packaging Location (AREA)
- Basic Packing Technique (AREA)
Abstract
A kind of powder packing machine with closing device, including cabinet and storage bin, lower hopper, weighing balance and closing device on cabinet, the storage bin are connected with lower hopper, and the lower hopper includes adding passage and slow plus passage soon；Closing device and weighing balance are sequentially installed with below the lower hopper, the closing device includes expansion plate, sliding rail, the first motion bar, the second motion bar, electromagnet and pressure head, described expansion plate one end connects cabinet, the upper surface of the other end is provided with sliding rail, the first motion bar and the second motion bar are slidably connected on sliding rail, it is hinged between first motion bar and the second motion bar, pressure head is connected with the top of first motion bar and the second motion bar, opposite polarity electromagnet is installed on the inside of the inner side of first motion bar and the second motion bar；The weighing balance is installed on the underface of lower hopper.The utility model is simple in structure, can effectively stop that pulvis is fallen in packing bag mouth under continuing, and improves the leakproofness of packaging bag.
Description
Technical field
It the utility model is related to packing mechanical equipment technical field, and in particular to a kind of pulvis packaging with closing device
Machine.
Background technology
It is typically all that turnover panel is installed at the lower hopper of existing 5kg-200kg powder packaging machines, using turnover panel come close
Feed opening is sealed, but the deficiency of existing powder packaging machine is the easy dip on turnover panel, when material dips in after a period of time is packed
When non-uniform, material leakage occurs for poor sealing, the pulvis of good fluidity, under fall on packing bag mouth, packaging bag seals
Not tight, Bao Shiyin resistances are excessive often disconnection problem occurs for seam.
Utility model content
In view of the deficiencies of the prior art, the purpose of this utility model aims to provide a kind of pulvis packaging with closing device
Machine, when machinery is stopped, can effectively stop that pulvis is fallen in packing bag mouth under continuing, and improves the leakproofness of packaging bag,
Parcel protection is carried out to the end of lower hopper at the same time, prevents lower hopper ends exposed from influencing the clean journey of feed opening in atmosphere
Degree.
To achieve the above object, the utility model adopts the following technical solution：
A kind of powder packing machine with closing device, including cabinet and storage bin, lower hopper, meter on cabinet
Amount claims and closing device, the storage bin are connected with lower hopper, and the lower hopper is described including adding passage soon and adding passage slowly
Fast plus conveying screw rod is installed soon plus in passage, described be provided with slowly plus in passage adds conveying screw rod slowly, described fast plus conveying spiral shell
The pitch of bar is less than slow plus conveying screw rod pitch；Closing device and weighing balance, institute are sequentially installed with below the lower hopper
Stating closing device includes expansion plate, sliding rail, the first motion bar, the second motion bar, electromagnet and pressure head, the expansion plate one
End connection cabinet, the upper surface of the other end is provided with sliding rail, the first motion bar and second is slidably connected on sliding rail
Motion bar, it is hinged between the first motion bar and the second motion bar, pressure head is connected with the top of the first motion bar and the second motion bar,
Opposite polarity electromagnet is installed on the inside of the inner side of first motion bar and the second motion bar；The weighing balance is installed on down
The underface of hopper.
As one kind optimization of the utility model, counterweight is provided with the pressure head.
As one kind optimization of the utility model, the groove of rubber material is provided with the top of the pressure head.
As a kind of optimization of the utility model, fast plus passage the diameter is gradually reduced from top to bottom, described to add slowly
The diameter of passage is gradually reduced from top to bottom.
The beneficial effects of the utility model are：
Opposite polarity electromagnet drives the first motion bar and the second motion bar to be moved on sliding rail, band dynamic head pair
Lower hopper end carry out sealing operation, prevent pulvis from dropping from lower hopper end, under fall on packing bag mouth, influence packaging bag
Package quality.
Brief description of the drawings
Fig. 1 is the structure diagram of the utility model.
Reference numeral：1st, storage bin；2nd, lower hopper；201st, passage is added soon；202nd, passage is added slowly；203rd, fast plus conveying spiral shell
Bar；204th, conveying screw rod is added slowly；3rd, weighing balance；4th, closing device；401st, expansion plate；402nd, sliding rail；403rd, the first activity
Bar；404th, the second motion bar；405th, electromagnet；406th, pressure head.
Embodiment
In the following, with reference to attached drawing and embodiment, the utility model is described further：
As shown in Figure 1, a kind of powder packing machine with closing device 4, including cabinet and the storing on cabinet
Storehouse 1, lower hopper 2, weighing balance 3 and closing device 4, the storage bin 1 are connected with lower hopper 2, and pulvis is passed to by storage bin 1
In lower hopper 2；The lower hopper 2 includes horizontal channel, adds passage 201 soon and adds passage 202, the effect of the horizontal channel slowly
It is to transport the pulvis of storage bin 1 soon plus in passage 201 and slow plus passage 202；It is described that fast add is installed soon plus in passage 201
Conveying screw rod 203, described be provided with slowly plus in passage 202 add conveying screw rod 204 slowly, fast plus conveying screw rod 203 the pitch
Less than slow plus conveying screw rod 204 pitch, pulvis transports on the small quickening conveying screw rod of pitch, and the speed of transport is fast, realizes
The effect of rapid loading；Similarly pulvis transports on the big slow plus conveying screw rod 204 of pitch, and charging rate is slow.It is further more, described fast
The diameter of passage 201 is added to be gradually reduced from top to bottom, slow plus passage 202 the diameter is gradually reduced from top to bottom, and effect is
Scattered pulvis is converged, the end for converging to lower hopper 2 continues to discharge.
The lower section of the lower hopper 2 is sequentially installed with closing device 4 and weighing balance 3, and the closing device 4 includes expansion plate
401st, sliding rail 402, the first motion bar 403, the second motion bar 404, electromagnet 405 and pressure head 406, the expansion plate 401
One end connects cabinet, and the upper surface of the other end is provided with sliding rail 402, and when packing machine stops feeding, expansion plate 401 starts
And it is in extended configuration；During packing machine is in charging, expansion plate 401 is then in contraction state, does not interfere with normal
Pulvis dropping process.
The other end upper surface of expansion plate 401 is provided with sliding rail 402, is slidably connected on the sliding rail 402
First motion bar 403 and the second motion bar 404, hinged between the first motion bar 403 and the second motion bar 404, the first motion bar
403 and second the top of motion bar 404 be connected with pressure head 406；First motion bar, 403 end and 404 end of the second motion bar it
Between distance it is bigger, the height of pressure head 406 is lower, on the contrary, between 404 end of 403 end of the first motion bar and the second motion bar
Distance it is smaller, the height of pressure head 406 is higher；By the first motion bar 403 and the second motion bar 404 on sliding rail 402
It is slidably connected, can realizes and move up and down in the underface of lower hopper 2 with dynamic head 406.And the end of first motion bar 403
Opposite polarity electromagnet 405 is installed on the inside of inner side and the end of the second motion bar 404；When packing machine stops feeding, control
When the electromagnet 405 on the inside of 405 and second motion bar of electromagnet, 404 end on the inside of first motion bar, 403 end is powered, two
A electromagnet 405 can then produce the magnetic force to attract each other, drive the first motion bar 403 and the second motion bar 404 in sliding rail
Moved towards on 402 so that the distance between the first motion bar 403 and the second motion bar 404 reduce, and pressure head 406 rises, described
The top of pressure head 406 is provided with the groove of rubber material, and groove plays the role of sealing, while groove to the end of lower hopper 2
The pulvis for staying can be accepted, the pulvis for avoiding falling is dropped in packaging bag；When packing machine carries out charging work, control the
The electromagnet 405 on the inside of 405 and second motion bar of electromagnet, 404 end on the inside of one motion bar, 403 end powers off, two electricity
Magnetic force between magnet 405 disappears, and counterweight is provided with the pressure head 406, and the gravity of pressure head 406 is more than the support of motion bar
Power, pressure head 406 can then press down due to gravity, drive the first motion bar 403 and the second motion bar 404 in sliding rail 402
Upper opposite direction movement so that the increase of the distance between the first motion bar 403 and the second motion bar 404, pressure head 406 decline, pressure head
Groove on 406 then can normally feed away from 2 end of lower hopper, lower hopper 2.The weighing balance 3 be installed on lower hopper 2 just under
Side, measures the pulvis to fall during charging, and connects packaging bag in the end of weighing balance 3, carries out stocking process.
The retracted position of expansion plate 401 and the power control of electromagnet 405 are by PLC controller wherein in closing device 4
Control, performs according to program and adjusts the matching working time of expansion plate 401 and electromagnet 405, do not do retouch in detail herein
State.
It will be apparent to those skilled in the art that technical solution that can be as described above and design, make other various
Corresponding change and deformation, and all these changes and deformation should all belong to the protection of the utility model claims
Within the scope of.
Claims (4)
- A kind of 1. powder packing machine with closing device, it is characterised in that storage bin including cabinet and on cabinet, Lower hopper, weighing balance and closing device, the storage bin are connected with lower hopper, and the lower hopper including adding passage and adding slowly soon Passage, described to be provided with fast plus conveying screw rod soon plus in passage, described be provided with slowly plus in passage adds conveying screw rod slowly, described fast The pitch of conveying screw rod is added to be less than slow plus conveying screw rod pitch；Closing device and meter are sequentially installed with below the lower hopper Amount claims, and the closing device includes expansion plate, sliding rail, the first motion bar, the second motion bar, electromagnet and pressure head, described Expansion plate one end connects cabinet, and the upper surface of the other end is provided with sliding rail, and the first activity is slidably connected on sliding rail Bar and the second motion bar, it is hinged between the first motion bar and the second motion bar, connect at the top of the first motion bar and the second motion bar Pressure head is connected to, opposite polarity electromagnet is installed on the inside of the inner side of first motion bar and the second motion bar；The metering Claim installed in the underface of lower hopper.
- 2. the powder packing machine according to claim 1 with closing device, it is characterised in that be provided with the pressure head Counterweight.
- 3. the powder packing machine according to claim 2 with closing device, it is characterised in that set at the top of the pressure head It is equipped with the groove of rubber material.
- 4. the powder packing machine according to claim 1 with closing device, it is characterised in that described fast plus passage straight Footpath is gradually reduced from top to bottom, and slow plus passage the diameter is gradually reduced from top to bottom.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721282599.8U CN207275013U (en) | 2017-09-30 | 2017-09-30 | A kind of powder packing machine with closing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721282599.8U CN207275013U (en) | 2017-09-30 | 2017-09-30 | A kind of powder packing machine with closing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207275013U true CN207275013U (en) | 2018-04-27 |
Family
ID=61987517
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721282599.8U Expired - Fee Related CN207275013U (en) | 2017-09-30 | 2017-09-30 | A kind of powder packing machine with closing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207275013U (en) |
-
2017
- 2017-09-30 CN CN201721282599.8U patent/CN207275013U/en not_active Expired - Fee Related
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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 |
Granted publication date: 20180427 Termination date: 20200930 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |