CN213384948U - PVC granule automatic weighing packagine machine - Google Patents
PVC granule automatic weighing packagine machine Download PDFInfo
- Publication number
- CN213384948U CN213384948U CN202021815485.7U CN202021815485U CN213384948U CN 213384948 U CN213384948 U CN 213384948U CN 202021815485 U CN202021815485 U CN 202021815485U CN 213384948 U CN213384948 U CN 213384948U
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- China
- Prior art keywords
- weighing
- discharging device
- feeding
- hopper
- frame
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- Expired - Fee Related
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- 238000005303 weighing Methods 0.000 title claims abstract description 71
- 239000008187 granular material Substances 0.000 title claims abstract description 11
- 238000007599 discharging Methods 0.000 claims abstract description 51
- 229920003023 plastic Polymers 0.000 claims abstract description 32
- 239000004033 plastic Substances 0.000 claims abstract description 32
- 230000005611 electricity Effects 0.000 claims abstract 2
- 239000002245 particle Substances 0.000 claims description 24
- 230000005540 biological transmission Effects 0.000 claims description 14
- 230000000903 blocking effect Effects 0.000 claims description 13
- 238000004806 packaging method and process Methods 0.000 claims description 6
- 239000000463 material Substances 0.000 claims description 4
- 230000003014 reinforcing effect Effects 0.000 claims description 4
- 238000000926 separation method Methods 0.000 claims 3
- 229920000426 Microplastic Polymers 0.000 abstract description 5
- 229920000915 polyvinyl chloride Polymers 0.000 description 8
- 239000004800 polyvinyl chloride Substances 0.000 description 8
- 238000000034 method Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000004566 building material Substances 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012856 packing Methods 0.000 description 1
- 239000002985 plastic film Substances 0.000 description 1
- 229920006255 plastic film Polymers 0.000 description 1
- 230000002265 prevention Effects 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 239000003351 stiffener Substances 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
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- Basic Packing Technique (AREA)
Abstract
The utility model discloses a PVC granule automatic weighing packagine machine, including frame, automatic weighing feedway includes feed frame, storage hopper, first electronic discharging device, bearing plate, the fill of weighing, the ware of weighing, the electronic discharging device of second, feed fill, conveyer, and the electricity is connected with the controller between the ware of weighing, first electronic discharging device, the electronic discharging device of second. The utility model has the advantages of it is following and effect: in plastic granules in the storage hopper exported the fill of weighing through first electronic discharging device, when the weight that the ware of weighing detected reached the predetermined value, the ware of weighing closed and control the electronic discharging device of second and open with the first electronic discharging device of control in with signal feedback to the plastic granules in the fill of weighing passes through the conveyer and carries to the feed hopper in, finally gets into in the double-deck plastic woven bag, realizes the effect of automatic weighing feed.
Description
Technical Field
The utility model relates to a plastic granules packing technical field, in particular to PVC granule automatic weighing packagine machine.
Background
As the most common plastic raw material, PVC plastic particles are widely used in the fields of life, clothing industry, building materials, agriculture, mechanical industry, chemical industry, medical industry, and the like. In order to facilitate storage, transportation and moisture prevention, enterprises adopt double-layer plastic woven bags to package PVC particles. The inner bag of the double-layer plastic woven bag is a plastic film, protrudes 5 cm from the outer belt and has certain flexibility. Meanwhile, after the plastic particles are filled in the double-layer plastic woven bag, sealing is needed. At present, when enterprises fill plastic particles, a feeding device outputs the plastic particles and then directly fills the plastic particles into a double-layer plastic woven bag, an operator feels that the plastic particles in the double-layer plastic woven bag reach a certain depth through experience, the feeding device stops feeding the plastic particles into the double-layer plastic woven bag, and certain plastic particles are added or removed during weighing and testing, so that the plastic particles of the double-layer woven bag reach the required weight.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a PVC granule automatic weighing packagine machine has the function of realizing the automatic weighing feed.
The above technical purpose of the present invention can be achieved by the following technical solutions: an automatic weighing and packaging machine for PVC (polyvinyl chloride) particles comprises a rack and an automatic weighing and feeding device arranged on the rack, wherein the automatic weighing and feeding device comprises a feeding frame, a storage hopper arranged on the feeding frame, a first electric discharging device arranged at a discharging port of the storage hopper, a bearing plate, a weighing hopper arranged on the bearing plate and used for receiving plastic particles from the storage hopper, a weighing device arranged between the bearing plate and the feeding frame, a second electric discharging device arranged at the discharging port of the weighing hopper, the feeding hopper arranged on the rack, and a conveyor arranged between the rack and the feeding frame and used for conveying the plastic particles from the weighing hopper into the feeding hopper, wherein a controller is electrically connected among the weighing device, the first electric discharging device and the second electric discharging device; when the first electric discharging device is opened, the plastic particles are conveyed to the weighing hopper, and when the weight detected by the weighing device reaches a preset value, the weighing device feeds back a signal to the controller to control the first electric discharging device to be closed and control the second electric discharging device to be opened.
The utility model discloses a further set up to: the first electric discharging device comprises a first blocking piece connected in a discharging port of the storage hopper in a rotating mode, a first feeding motor arranged on the feeding frame, and a first transmission shaft arranged between an output shaft of the first feeding motor and the first blocking piece, the axis of the first transmission shaft coincides with the rotating center line of the first blocking piece, and the controller is electrically connected with the first feeding motor.
The utility model discloses a further set up to: the second electric discharging device comprises a second blocking piece rotatably connected in a discharging port of the weighing hopper, a second feeding motor arranged on the feeding frame, and a second transmission shaft arranged between an output shaft of the second feeding motor and the second blocking piece, wherein the axis of the second transmission shaft coincides with the rotating central line of the second blocking piece, and the controller is electrically connected with the second feeding motor.
The utility model discloses a further set up to: the conveyer is provided with a plurality of material receiving grooves which are distributed along the rotating direction.
The utility model discloses a further set up to: two parallel supporting reinforcing rods are arranged between the machine frame and the feeding frame.
To sum up, the utility model discloses following beneficial effect has:
1. the plastic particles in the storage hopper are output into the weighing hopper through the first electric discharging device, when the weight detected by the weighing device reaches a preset value, the weighing device feeds back signals to the controller to control the first electric discharging device to be closed and control the second electric discharging device to be opened, so that the plastic particles in the weighing hopper are conveyed into the feeding hopper through the conveyor and finally enter the double-layer plastic woven bag to realize the automatic weighing and feeding functions;
2. when the first feeding motor works, the first blocking piece is driven to rotate through the first transmission shaft, so that the discharge hole of the storage hopper is opened or closed; when the second feeding motor works, the second baffle is driven to rotate through the second transmission shaft, so that the discharge hole of the weighing hopper is opened or closed;
3. because the plastic particles output from the discharge port of the weighing hopper are granular, the plastic particles can be received through a plurality of material receiving grooves formed on the conveyor;
4. be provided with the support stiffener of two parallels between frame and feed frame to improve the installation stability of feed frame.
Drawings
Fig. 1 is a schematic structural diagram of the present invention (the controller is not shown);
FIG. 2 is a schematic structural view of an automatic weighing and feeding device of the present invention;
FIG. 3 is an enlarged view of a portion of FIG. 2 at A;
fig. 4 is a schematic view of the connection relationship between the middle weighing device, the first feeding motor and the second feeding motor.
Reference numerals: 1. a frame; 2. a feeding frame; 3. a storage hopper; 4. a first electric discharging device; 41. a first baffle plate; 42. a first feed motor; 43. a first drive shaft; 5. a bearing plate; 6. a weighing hopper; 7. a weighing device; 8. a second electric discharging device; 81. a second baffle plate; 82. a second feed motor; 83. a second drive shaft; 9. a feeding hopper; 10. a conveyor; 101. a material receiving groove; 11. supporting the reinforcing rods.
Detailed Description
The present invention will be described in further detail with reference to the accompanying drawings.
Example (b): an automatic weighing and packaging machine for PVC granules is shown in figures 1 and 2 and comprises a machine frame 1 and an automatic weighing and feeding device arranged on the machine frame 1. The automatic weighing and feeding device comprises a feeding frame 2, a storage hopper 3 arranged on the feeding frame 2, a first electric discharging device 4 arranged at a discharging port of the storage hopper 3, a bearing plate 5, a weighing hopper 6 arranged on the bearing plate 5 and used for receiving plastic particles from the storage hopper 3, a weighing device 7 arranged between the bearing plate 5 and the feeding frame 2, a second electric discharging device 8 arranged at a discharging port of the weighing hopper 6, a feeding hopper 9 arranged on a frame 1, and a conveyor 10 arranged between the frame 1 and the feeding frame 2 and used for conveying the plastic particles from the weighing hopper 6 into the feeding hopper 9.
As shown in fig. 2 and 3, the first electric discharging device 4 includes a first blocking piece 41 rotatably connected in the discharging opening of the storage hopper 3, a first feeding motor 42 fixedly disposed on the feeding frame 2, and a first transmission shaft 43 disposed between the output shaft of the first feeding motor 42 and the first blocking piece 41, and the axis of the first transmission shaft 43 coincides with the rotation center line of the first blocking piece 41.
As shown in fig. 2 and 3, the second electric discharging device 8 includes a second baffle 81 rotatably connected in the discharging port of the weighing hopper 6, a second feeding motor 82 fixedly disposed on the feeding frame 2, and a second transmission shaft 83 disposed between the output shaft of the second feeding motor 82 and the second baffle 81, and the axis of the second transmission shaft 83 coincides with the rotation center line of the second baffle 81.
As shown in fig. 1 and 2, the conveyor 10 is provided with a plurality of receiving grooves 101 arranged and distributed along the rotation direction thereof. Two parallel supporting reinforcing rods 11 are fixedly arranged between the frame 1 and the feeding frame 2.
Meanwhile, a controller is electrically connected among the weigher 7, the first feeding motor 42 and the second feeding motor 82; in the process of conveying the plastic particles to the weighing hopper 6 when the first electric discharging device 4 is opened, when the weight detected by the weighing device 7 reaches a preset value, the weighing device 7 feeds back a signal to the controller to control the first electric discharging device 4 to be closed and control the second electric discharging device 8 to be opened.
The implementation process comprises the following steps: the plastic granules in the storage hopper 3 are output to the weighing hopper 6 through the first electric discharging device 4, when the weight detected by the weighing device 7 reaches a preset value, the weighing device 7 feeds back signals to the controller to control the first electric discharging device 4 to close and control the second electric discharging device 8 to open, so that the plastic granules in the weighing hopper 6 are conveyed to the feeding hopper 9 through the conveyor 10, and finally enter the double-layer plastic woven bag to realize the automatic weighing and feeding function.
The present embodiment is only for explaining the present invention, and it is not limited to the present invention, and those skilled in the art can make modifications to the present embodiment without inventive contribution as required after reading the present specification, but all of them are protected by patent laws within the scope of the claims of the present invention.
Claims (5)
1. The utility model provides a PVC granule automatic weighing packagine machine, includes frame (1), sets up the automatic weighing feedway in frame (1), its characterized in that: the automatic weighing and feeding device comprises a feeding frame (2), a storage hopper (3) arranged on the feeding frame (2), a first electric discharging device (4) arranged at a discharging port of the storage hopper (3), a bearing plate (5), a weighing hopper (6) arranged on the bearing plate (5) and used for bearing plastic particles from the storage hopper (3), a weighing device (7) arranged between the bearing plate (5) and the feeding frame (2), a second electric discharging device (8) arranged at the discharging port of the weighing hopper (6), a feeding hopper (9) arranged on the rack (1), and a conveyor (10) arranged between the rack (1) and the feeding frame (2) and used for conveying the plastic particles from the weighing hopper (6) into the feeding hopper (9), a controller is electrically connected among the weighing device (7), the first electric discharging device (4) and the second electric discharging device (8); when the first electric discharging device (4) is opened, the plastic particles are conveyed to the weighing hopper (6), and when the weight detected by the weighing device (7) reaches a preset value, the weighing device (7) feeds back a signal to the controller to control the first electric discharging device (4) to be closed and control the second electric discharging device (8) to be opened.
2. The automatic weighing and packaging machine for PVC granules according to claim 1, characterized in that: first electronic discharging device (4) including rotate connect in the discharge gate of storage hopper (3) first separation blade (41), set up first feed motor (42) on feed frame (2), set up first transmission shaft (43) between output shaft and first separation blade (41) of first feed motor (42), the axle center of first transmission shaft (43) coincides mutually with the rotation center line of first separation blade (41), the controller is connected with first feed motor (42) electricity.
3. The automatic weighing and packaging machine for PVC granules according to claim 2, characterized in that: the second electric discharging device (8) comprises a second blocking piece (81) rotatably connected in a discharging port of the weighing hopper (6), a second feeding motor (82) arranged on the feeding frame (2), and a second transmission shaft (83) arranged between an output shaft of the second feeding motor (82) and the second blocking piece (81), wherein the axis of the second transmission shaft (83) coincides with the rotating center line of the second blocking piece (81), and the controller is electrically connected with the second feeding motor (82).
4. The automatic weighing and packaging machine for PVC granules according to claim 1, characterized in that: the conveyer (10) is provided with a plurality of material receiving grooves (101) which are distributed along the rotating direction.
5. The automatic weighing and packaging machine for PVC granules according to claim 1, characterized in that: two parallel supporting reinforcing rods (11) are arranged between the machine frame (1) and the feeding frame (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021815485.7U CN213384948U (en) | 2020-08-26 | 2020-08-26 | PVC granule automatic weighing packagine machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021815485.7U CN213384948U (en) | 2020-08-26 | 2020-08-26 | PVC granule automatic weighing packagine machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213384948U true CN213384948U (en) | 2021-06-08 |
Family
ID=76212943
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021815485.7U Expired - Fee Related CN213384948U (en) | 2020-08-26 | 2020-08-26 | PVC granule automatic weighing packagine machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213384948U (en) |
-
2020
- 2020-08-26 CN CN202021815485.7U patent/CN213384948U/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: 20210608 |