CN211076411U - Material bagging equipment - Google Patents
Material bagging equipment Download PDFInfo
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- CN211076411U CN211076411U CN201921293185.4U CN201921293185U CN211076411U CN 211076411 U CN211076411 U CN 211076411U CN 201921293185 U CN201921293185 U CN 201921293185U CN 211076411 U CN211076411 U CN 211076411U
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Abstract
The utility model relates to a technical field in bags, concretely relates to material bagging apparatus, include: a coarse filling device and a fine filling device; wherein the rough filling device is suitable for roughly filling empty bags; the fine filling device is suitable for performing supplementary filling on the roughly filled material bag; the utility model discloses a material bagging apparatus carries out the filling in advance through thick filling device, then carries out accurate feed supplement filling through the material bag of thick filling through accurate filling device, ensures that ultimate material bag weight is unanimous with target filling weight to improve filling precision, improve the quality in bags.
Description
Technical Field
The utility model belongs to the technical field of in bags, concretely relates to material bagging apparatus.
Background
At present, the material bagging equipment mainly used for filling powder and partial granules generally controls the number of rotation turns of a screw rod by using the pulse number of a servo motor to ensure metering, the bagging precision is determined by the lead precision of the screw rod, the metering precision is guaranteed to be low, so that the weight of the filled material cannot be well guaranteed, the condition of large filling precision deviation exists, the filling metering of the material cannot meet the product requirement, and the material filling quality is influenced.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a material bagging apparatus to improve the filling precision.
In order to solve the technical problem, the utility model provides a material bagging apparatus, include: a coarse filling device and a fine filling device; wherein the rough filling device is suitable for roughly filling empty bags; and the fine filling device is suitable for performing feeding filling on the roughly filled material bag.
Further, the material bagging apparatus further comprises: a control module and a moving mechanism controlled by the control module; the coarse filling device and the fine filling device are controlled by the control module; the control module is also suitable for controlling the moving mechanism to move an empty material bag to the coarse filling device for coarse filling; and the control module is also suitable for controlling the moving mechanism to move the roughly filled material bag to the fine filling device so as to perform feeding filling.
Further, the rough filling device comprises: a coarse filling mechanism; the thick material mechanism of irritating includes: the first rotating driving assembly and the first lifting driving assembly are connected with the control module; wherein the first rotary drive assembly is adapted to drive the first screw in rotation; the first lifting driving component is suitable for driving the first blanking hopper to move up and down; when coarse filling is needed, the control module controls the first lifting driving assembly to drive the first blanking hopper to move downwards, so that the outlet of the first blanking hopper extends into the empty material bag, and then controls the first rotating driving assembly to drive the first screw rod to rotate, so that the materials in the first feeding hopper are filled into the empty material bag through the first blanking hopper.
Further, the fine filling device includes: a weighing mechanism and a precise material filling mechanism; wherein the weighing mechanism is adapted to detect the weight of the coarsely filled bag and send weight data to the control module; and when the weight of the roughly filled material bag is smaller than the target filling weight, the control module is suitable for controlling the fine filling mechanism to supplement the materials into the material bag until the weight of the material bag reaches the target filling weight.
Further, the weighing mechanism includes: the clamping jaw assembly and the weighing sensor are connected with the control module; the weighing sensor is positioned on a rack panel through a mounting plate, and one end of the weighing sensor extends out of the mounting plate; the clamping jaw assembly is positioned at the extending end of the weighing sensor through a connecting assembly; and when the control module controls the clamping jaw assembly to clamp the roughly filled material bag, the weighing sensor is suitable for detecting the weight of the roughly filled material bag.
Further, the connection assembly includes: the weighing sensor comprises a cross rod positioned at the extending end of the weighing sensor and supporting rods respectively positioned at two ends of the cross rod; the clamping jaw assembly is arranged on the supporting rod.
Further, the smart material mechanism of irritating includes: the second upper hopper, the second lower hopper, a second screw rod connected with the second upper hopper and the second lower hopper, and a second rotation driving assembly and a second lifting driving assembly connected with the control module; wherein the second rotary drive assembly is adapted to drive the second screw in rotation; the second lifting driving component is suitable for driving the second discharging hopper to move up and down; when material is required to be supplemented, the control module controls the second lifting driving assembly to drive the second discharging hopper to move downwards, so that the outlet of the second discharging hopper extends into the material bag, and then controls the second rotating driving assembly to drive the second screw to rotate, so that the material in the second feeding hopper is supplemented into the material bag through the second discharging hopper.
Further, the material bagging apparatus further comprises: the bag conveying device and the bag opening device are controlled by the control module; wherein the bag conveying device is suitable for conveying empty bags to a bag feeding station; the bag opening device is suitable for opening the bag opening of the empty material bag; and the moving mechanism is suitable for moving the empty material bag positioned at the material bag feeding station to the bag opening device, and after the bag opening device opens the bag opening of the empty material bag, the material bag is moved to the coarse filling device.
Further, the material bagging apparatus further comprises: the bag sealing device, the shaping device and the discharging device are controlled by the control module; the bag sealing device is suitable for sealing the filled material bag; the shaping device is suitable for shaping the sealed material bag; and the discharging device is suitable for conveying the shaped material bag away from the material bagging equipment.
The beneficial effects of the utility model are that, the utility model discloses a material bagging apparatus carries out the pre-filling through thick filling device, then carries out accurate feed supplement filling through the smart filling device to the pocket through thick filling, ensures that final pocket weight is unanimous with target filling weight to improve filling precision, improve quality in bags.
Drawings
The present invention will be further explained with reference to the drawings and examples.
Fig. 1 is a schematic structural view of the material bagging apparatus of the present invention;
FIG. 2 is an enlarged view of B in FIG. 1;
FIG. 3 is a front view of the material bagging apparatus of the present invention;
fig. 4 is a schematic structural diagram of a fine filling device in the material bagging equipment of the present invention;
fig. 5 is an enlarged view of a in fig. 4.
Wherein:
the bag conveying device 10, the bag opening device 20, the rough filling device 30, the fine filling device 40, the weighing mechanism 41, the weighing sensor 411, the mounting plate 412, the triangular support block 413, the cross rod 414, the support rod 415, the pneumatic finger 416, the clamping jaw 4160 of the pneumatic finger, the filling mechanism 42, the feeding hopper 421, the screw 422, the feeding hopper 423, the first fixing plate 424, the second fixing plate 425, the fixing block 426, the connecting block 427, the bag sealing device 50, the shaping device 60, the discharging device 70, the moving mechanism 80, the upper moving mechanism 801, the lower moving mechanism 802, the rack 90, the rack panel 901 and the control box 902.
Detailed Description
The structure of the present invention will now be described in further detail with reference to the accompanying drawings.
Example 1
As shown in fig. 1 to 5, the present embodiment 1 provides a material bagging apparatus, including: a rough filling device 30 and a fine filling device 40; wherein the rough filling device 30 is adapted to perform rough filling on empty bags; and the fine filling device 40 is suitable for performing feeding filling on the roughly filled material bag.
Specifically, in the embodiment, the rough filling device 30 is used for performing pre-filling, in practical application, the pre-filling weight is set to be smaller than the target filling weight, and the difference between the pre-filling weight and the target filling weight is about 10% of the target filling weight, and then the precise filling device 40 is used for performing precise filling and filling on the rough-filled material bag, so that the final material bag weight is ensured to be consistent with the target filling weight, and the filling precision is improved; because the material supplementing weight of the fine filling device 40 is about 10 percent of the target filling weight, the bagging efficiency is not influenced very much, the filling precision can be ensured, and the bagging quality is improved.
Further, the material bagging apparatus further comprises: a control module and a moving mechanism 80 controlled by the control module; the rough filling device 30 and the fine filling device 40 are controlled by the control module; the control module is further adapted to control the moving mechanism 80 to move an empty material bag to the rough filling device 30 for rough filling; and the control module is further adapted to control the moving mechanism 80 to move the coarsely filled material bag to the fine filling device 40 for the supplemented material filling.
Specifically, the material bagging equipment further comprises a rack 90, wherein the rough filling device 30 and the fine filling device 40 are both located on the rack 90, the control module is located in a control box 902, the control box 902 is also located on the rack 90, and the control module is, for example and without limitation, a P L C control module.
Specifically, the moving mechanism 80 includes an upper moving mechanism 801 and a lower moving mechanism 802 which are arranged up and down; the upper layer moving mechanism 801 comprises two first moving sub-mechanisms which are identical in structure and symmetrically arranged, and each first moving sub-mechanism is suitable for clamping or loosening the material bag from two opposite sides of the material bag; the lower layer moving mechanism 802 includes two second moving sub-mechanisms with the same structure and symmetrically arranged, and each second moving sub-mechanism is suitable for clamping or loosening the material bag from two opposite sides of the material bag and moving the material bag to the next station.
Further, the rough filling apparatus 30 includes: a coarse filling mechanism; the thick material mechanism of irritating includes: the first rotating driving assembly and the first lifting driving assembly are connected with the control module; wherein the first rotary drive assembly is adapted to drive the first screw in rotation; the first lifting driving component is suitable for driving the first blanking hopper to move up and down; when coarse filling is needed, the control module controls the first lifting driving assembly to drive the first blanking hopper to move downwards, so that the outlet of the first blanking hopper extends into the empty material bag, and then controls the first rotating driving assembly to drive the first screw rod to rotate, so that the materials in the first feeding hopper are filled into the empty material bag through the first blanking hopper.
Specifically, the first rotation driving assembly and the first lifting driving assembly are both located on the back of the rack panel 901.
Further, the fine filling apparatus 40 includes: a weighing mechanism 41 and a fine-filling mechanism 42; wherein the weighing means 41 is adapted to detect the weight of the coarsely filled bag and to send weight data to the control module; when the weight of the roughly filled material bag is smaller than the target filling weight, the control module is suitable for controlling the fine filling mechanism 42 to supplement the material into the material bag until the weight of the material bag reaches the target filling weight.
Specifically, this embodiment is through setting up weighing machine 41, weighs the pocket through the coarse filling to when the pocket weight of coarse filling is less than target filling weight, through weighing machine 41's real-time feedback of weighing, carry out the feed supplement with irritating material mechanism 42, ensure that final pocket weight is unanimous with target filling weight, thereby improved the filling precision.
The weighing mechanism 41 includes: a jaw assembly and load cell 411 connected to the control module; wherein the load cell 411 is positioned on a rack panel 901 via a mounting plate 412, and one end of the load cell extends out of the mounting plate 412; the clamping jaw assembly is positioned at the extending end of the weighing sensor 411 through a connecting assembly; and the weighing sensor 411 is adapted to detect the weight of the roughly filled bag when the control module controls the jaw assembly to clamp the roughly filled bag.
In particular, the jaw assembly is, for example and without limitation, a pneumatic finger 416; when the roughly filled material bag reaches the material supplementing device, the clamping jaw 4160 of the pneumatic finger 416 is suitable for clamping the material bag, so that the weighing sensor 411 detects the weight of the material bag, then the material filling mechanism 42 starts material supplementing, in the material supplementing process, the material filling mechanism 42 supplements the material, the weighing sensor 411 weighs the material, and the material filling mechanism 42 stops material supplementing until the weight of the material bag is detected to reach the preset target filling weight; in order to improve the installation fastness of the installation plate 412, a triangular support block 413 is arranged on the installation plate 412 close to the rack panel 901.
The connecting assembly includes: a cross bar 414 positioned at the extending end of the weighing sensor 411 and supporting bars 415 respectively positioned at the two ends of the cross bar 414; the clamping jaw assembly is arranged on the supporting rod 415.
Specifically, through set up branch 415 respectively at the both ends of horizontal pole 414 to set up on every branch 415 the clamping jaw subassembly, and two clamping jaw subassemblies are located the both sides of irritating material mechanism 42 respectively, and when the material bag of thick filling arrived this feed supplement device department, two clamping jaw subassemblies pressed from both sides tight material bag from the material bag respectively, ensure to press from both sides tight material bag on the one hand, on the other hand makes to irritate material mechanism 42 from the middle opening replenishment of material bag and irritate the material.
The material filling mechanism 42 includes: a second upper hopper 421, a second lower hopper 423, a second screw 422 connected with the second upper and lower hoppers, and a second rotation driving component and a second lifting driving component connected with the control module; wherein the second rotary drive assembly is adapted to drive the second screw 422 in rotation; the second lifting driving assembly is suitable for driving the second lower hopper 423 to move up and down; when the material is required to be supplemented, the control module controls the second lifting driving assembly to drive the second lower hopper 423 to move downwards, so that the outlet of the second lower hopper 423 extends into the material bag, and then controls the second rotating driving assembly to drive the second screw 422 to rotate, so that the material in the second upper hopper 421 is supplemented into the material bag through the second lower hopper 423.
Specifically, the second discharging hopper 423 is connected with the second lifting driving assembly sequentially through a first fixing plate 424, a second fixing plate 425, a fixing block 426 and a connecting block 427; the second lifting driving component is located on the back of the rack panel 901, the connecting block 427 penetrates through the rack panel 901 to be connected with the second lifting driving component, a sliding groove is formed in the rack panel 901, and the second lifting driving component is suitable for driving the connecting block 427 to move up and down along the sliding groove, so that the second discharging hopper 423 is driven to move up and down.
Specifically, the second rotation driving assembly is also located on the back of the rack panel 901, and the second rotation driving assembly and the second lifting driving assembly both use servo motors to ensure the rotation speed of the second screw and the lifting speed of the second discharging hopper to be precisely driven, so that the weight precision and the material supplementing time of material supplementing are ensured, and the overall productivity of the material bagging device is improved.
Further, the material bagging apparatus further comprises: the bag conveying device 10 and the bag opening device 20 are controlled by the control module; wherein the bag conveying device 10 is adapted to convey empty bags to a bag feeding station; the bag opening device 20 is suitable for opening the bag mouth of the empty material bag; and the moving mechanism 80 is adapted to move the empty material bag located at the material bag feeding station to the bag opening device 20, and move the material bag to the rough filling device 30 again after the bag opening device 20 opens the bag opening of the empty material bag.
Further, the material bagging apparatus further comprises: a bag sealing device 50, a shaping device 60 and a discharging device 70 controlled by the control module; the bag sealing device 50 is suitable for sealing the filled material bag; the shaping device 60 is suitable for shaping the sealed material bag; and the discharge device 70 is adapted to convey the shaped pockets away from the material bagging apparatus.
Specifically, the bag opening device 20, the bag sealing device 50, the shaping device 60 and the discharging device 70 are all positioned on the frame 90.
In conclusion, the material bagging equipment performs pre-filling through the coarse filling device 30, in practical application, the pre-filling weight is set to be smaller than the target filling weight, and the difference between the pre-filling weight and the target filling weight is about 10% of the target filling weight, and then the coarse-filled material bag is subjected to accurate material supplementing filling through the accurate filling device 40, so that the final material bag weight is ensured to be consistent with the target filling weight, and the filling precision is improved; because the material supplementing weight of the fine filling device 40 is about 10 percent of the target filling weight, the bagging efficiency is not influenced very much, the filling precision can be ensured, and the bagging quality is improved.
In light of the foregoing, it will be apparent to those skilled in the art from this disclosure that various changes and modifications can be made without departing from the spirit and scope of the invention. The technical scope of the present invention is not limited to the content of the specification, and must be determined according to the scope of the claims.
Claims (7)
1. An apparatus for bagging materials, comprising:
a coarse filling device and a fine filling device; wherein
The rough filling device is suitable for roughly filling empty material bags; and
the fine filling device is suitable for performing supplementary filling on the roughly filled material bag;
the material bagging apparatus further comprises: a control module and a moving mechanism controlled by the control module;
the coarse filling device and the fine filling device are controlled by the control module;
the control module is also suitable for controlling the moving mechanism to move an empty material bag to the coarse filling device for coarse filling; and
the control module is also suitable for controlling the moving mechanism to move the roughly filled material bag to a fine filling device for feeding and filling;
the rough filling device comprises: a coarse filling mechanism;
the thick material mechanism of irritating includes: the first rotating driving assembly and the first lifting driving assembly are connected with the control module; wherein
The first rotary driving component is suitable for driving the first screw rod to rotate;
the first lifting driving component is suitable for driving the first blanking hopper to move up and down;
when coarse filling is needed, the control module controls the first lifting driving assembly to drive the first blanking hopper to move downwards, so that the outlet of the first blanking hopper extends into the empty material bag, and then controls the first rotating driving assembly to drive the first screw rod to rotate, so that the materials in the first feeding hopper are filled into the empty material bag through the first blanking hopper.
2. Material bagging apparatus according to claim 1,
the smart filling device includes: a weighing mechanism and a precise material filling mechanism; wherein
The weighing mechanism is suitable for detecting the weight of the roughly filled material bag and sending weight data to the control module;
and when the weight of the roughly filled material bag is smaller than the target filling weight, the control module is suitable for controlling the fine filling mechanism to supplement the materials into the material bag until the weight of the material bag reaches the target filling weight.
3. Material bagging apparatus according to claim 2,
the weighing mechanism includes: the clamping jaw assembly and the weighing sensor are connected with the control module; wherein
The weighing sensor is positioned on a rack panel through a mounting plate, and one end of the weighing sensor extends out of the mounting plate;
the clamping jaw assembly is positioned at the extending end of the weighing sensor through a connecting assembly; and
when the control module controls the clamping jaw assembly to clamp the roughly filled material bag, the weighing sensor is suitable for detecting the weight of the roughly filled material bag.
4. The material bagging apparatus of claim 3,
the connecting assembly includes: the weighing sensor comprises a cross rod positioned at the extending end of the weighing sensor and supporting rods respectively positioned at two ends of the cross rod;
the clamping jaw assembly is arranged on the supporting rod.
5. Material bagging apparatus according to claim 2,
the smart material mechanism of irritating includes: the second upper hopper, the second lower hopper, a second screw rod connected with the second upper hopper and the second lower hopper, and a second rotation driving assembly and a second lifting driving assembly connected with the control module; wherein
The second rotary driving component is suitable for driving the second screw rod to rotate;
the second lifting driving component is suitable for driving the second discharging hopper to move up and down;
when material is required to be supplemented, the control module controls the second lifting driving assembly to drive the second discharging hopper to move downwards, so that the outlet of the second discharging hopper extends into the material bag, and then controls the second rotating driving assembly to drive the second screw to rotate, so that the material in the second feeding hopper is supplemented into the material bag through the second discharging hopper.
6. Material bagging apparatus according to claim 1,
the material bagging apparatus further comprises: the bag conveying device and the bag opening device are controlled by the control module; wherein
The bag conveying device is suitable for conveying empty bags to a bag feeding station;
the bag opening device is suitable for opening the bag opening of the empty material bag; and
the moving mechanism is suitable for moving empty material bags positioned at a material bag feeding station to the bag opening device, and after the bag opening device opens the bag openings of the empty material bags, the material bags are moved to the coarse filling device.
7. Material bagging apparatus according to claim 1,
the material bagging apparatus further comprises: the bag sealing device, the shaping device and the discharging device are controlled by the control module;
the bag sealing device is suitable for sealing the filled material bag;
the shaping device is suitable for shaping the sealed material bag; and
the discharging device is suitable for conveying the shaped material bag away from the material bagging equipment.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921293185.4U CN211076411U (en) | 2019-08-09 | 2019-08-09 | Material bagging equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921293185.4U CN211076411U (en) | 2019-08-09 | 2019-08-09 | Material bagging equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211076411U true CN211076411U (en) | 2020-07-24 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921293185.4U Active CN211076411U (en) | 2019-08-09 | 2019-08-09 | Material bagging equipment |
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| Country | Link |
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| CN (1) | CN211076411U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110356603A (en) * | 2019-08-09 | 2019-10-22 | 江苏金旺智能科技有限公司 | A kind of packed equipment and its working method |
-
2019
- 2019-08-09 CN CN201921293185.4U patent/CN211076411U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110356603A (en) * | 2019-08-09 | 2019-10-22 | 江苏金旺智能科技有限公司 | A kind of packed equipment and its working method |
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