CN213921579U - Ton bag equipment for packing - Google Patents
Ton bag equipment for packing Download PDFInfo
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- CN213921579U CN213921579U CN202022670818.8U CN202022670818U CN213921579U CN 213921579 U CN213921579 U CN 213921579U CN 202022670818 U CN202022670818 U CN 202022670818U CN 213921579 U CN213921579 U CN 213921579U
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Abstract
The utility model relates to a ton bag packaging device, which comprises a frame, a metering lifting mechanism, a batching mechanism and a bag hanging mechanism, wherein the metering lifting mechanism, the batching mechanism and the bag hanging mechanism are arranged on the frame; the batching mechanism is arranged at the upper part of the bag hanging mechanism, the batching mechanism is communicated with the bag hanging mechanism through a sealing telescopic pipe, and the lower part of the bag hanging mechanism corresponds to the conveyor; the metering lifting mechanism, the batching mechanism and the bag hanging mechanism are all connected into a control box. The utility model has the advantages that: promote steadily, the slope of hanging a bag mechanism can not appear and change belt feeder or screw conveyer feeding mode into fan-shaped valve and add pneumatic valve feeding, through the speed of fan-shaped valve size control unloading of opening the door, arrived the default, closed pneumatic valve, control the feed volume, stopped lou material, improved the feed precision, realized that ton bag precision is high, the clean health of site environment, operate steadily, the reliability is high, is suitable for the popularization.
Description
Technical Field
The utility model relates to a ton bag equipment for packing relates to the packing field.
Background
The existing ton bag packaging equipment adopts a belt conveyor or a screw conveyor to feed materials, a bag hanging mechanism is directly lifted through 2 or 4 cylinders, the weight of the materials in a ton bag is controlled and displayed through a weighing sensor, and due to the fact that the weight of the materials in the ton bag is eccentric, the air supply pressure and the flow of the cylinders are uneven and the like, a bag hanging and clamping device is often inclined when the bag hanging and clamping device is lifted, the shape of the loaded ton bag is irregular, the cylinders are easy to damage, the equipment is unstable in operation, and the reliability is poor; the belt conveyor or the screw conveyor has large feeding error, and the material leakage phenomenon often occurs because a valve is not arranged below the belt conveyor or the screw conveyor, so that great pressure is caused to the environmental protection and sanitation of the site.
Disclosure of Invention
For overcoming the defects of the prior art, the utility model provides an ton bag packaging device, the technical scheme of the utility model is that:
a ton bag packaging device comprises a rack (22), and a metering lifting mechanism (14), a batching mechanism (13) and a bag hanging mechanism (1) which are arranged on the rack (22), wherein the bag hanging mechanism (1) is arranged at the lower part of the metering lifting mechanism (14) and moves along with the metering lifting mechanism; the batching mechanism (13) is arranged at the upper part of the bag hanging mechanism (1), the batching mechanism is communicated with the bag hanging mechanism (1) through a sealing telescopic pipe (15), and the lower part of the bag hanging mechanism (1) corresponds to the conveyor (21); the metering lifting mechanism (14), the batching mechanism (13) and the bag hanging mechanism (1) are all connected into a control box.
Measurement hoist mechanism (14) including support (4), pneumatic cylinder (6), the double chain wheel group of direction (5), chain (2) and drive double chain wheel (7) pneumatic cylinder (6) are installed to one side of support (4), and this pneumatic cylinder (6) set up along vertical direction the double chain wheel group of direction (5) is installed on the upper portion of support (4), each the one end of chain (2) is installed on hanging bag mechanism, and the other end is walked around in proper order two of the double chain wheel group of direction (5) and is located and install on drive double chain wheel (7) behind the guide double chain wheel on same straight line, drive double chain wheel (7) install on the drive double chain wheel support, this drive double chain wheel support mounting is in on the telescopic link of pneumatic cylinder (6).
The chain transmission mechanism is characterized in that a first driving double-row chain wheel (7) is installed at one end of the driving double-row chain wheel support, a second driving double-row chain wheel (9) is installed at the other end of the driving double-row chain wheel support, the first driving double-row chain wheel (7) and the second driving double-row chain wheel (9) are symmetrically arranged on the driving double-row chain wheel support, and guide wheels (8) are installed on the outer sides of the first driving double-row chain wheel (7) and the second driving double-row chain wheel (9).
The guide double-row chain wheel set (5) comprises four guide double-row chain wheels which are uniformly distributed on the upper part of the bracket, namely a first guide double-row chain wheel, a second guide double-row chain wheel, a third guide double-row chain wheel and a fourth guide double-row chain wheel, wherein the first guide double-row chain wheel and the second guide double-row chain wheel are positioned on the same straight line; the third guide double sprocket and the fourth guide double sprocket are in the same straight line.
The chain (2) comprises two first chains (10) and two second chains (11), the length of the second chains is longer than that of the first chains (10), one end of one first chain (10) is connected to the bag hanging mechanism, and the other end of the one first chain (10) bypasses a first guide double-row chain wheel and then is connected to a first driving double-row chain wheel; one end of the other first chain (10) is connected to the bag hanging mechanism, and the other end of the other first chain bypasses the third guide double-row chain wheel and then is connected to the second driving double-row chain wheel; one end of one of the second chains (11) is connected to the bag hanging mechanism, and the other end of the second chain bypasses the second guide double-row chain wheel and the first guide double-row chain wheel in sequence and is connected to the first driving double-row chain wheel; one end of the other second chain (11) is connected to the bag hanging mechanism, and the other end of the other second chain bypasses the fourth guide double-row chain wheel and the third guide double-row chain wheel in sequence and is connected to the second driving double-row chain wheel.
And the first chain (10) and the second chain (11) are both provided with weighing sensors (3), and the distance between the two weighing sensors (3) and the bag hanging mechanism is equal.
The batching mechanism (13) comprises a sector valve (71), an air-operated valve (72), a dust removal pipe (73) and a blanking pipe, wherein the sector valve (71) is installed on the upper portion of the blanking pipe, the air-operated valve (72) is installed between the sector valve (71) and the blanking pipe, the dust removal pipe (73) communicated with the blanking pipe is installed on one side of the blanking pipe, and the dust removal pipe (73) is communicated with the dust removal mechanism.
The utility model has the advantages that: promote steadily, the slope of hanging a bag mechanism can not appear and change belt feeder or screw conveyer feeding mode into fan-shaped valve and add pneumatic valve feed, through the speed of fan-shaped valve size control unloading of opening the door, arrived the default, closed the pneumatic valve, control the feed volume, stopped lou material, improved the feed precision, realized that ton bag precision is high, the clean health of site environment, operate steadily, the reliability is high, is suitable for the popularization.
Drawings
Fig. 1 is a schematic view of the main structure of the present invention.
Fig. 2 is a side view of fig. 1.
Fig. 3 is a schematic view of the dispensing mechanism of fig. 1.
Fig. 4 is a schematic structural view of the metering lift mechanism of fig. 1.
Fig. 5 is a left side view of fig. 4.
Detailed Description
The invention will be further described with reference to specific embodiments, the advantages and features of the invention will become more apparent as the description proceeds. These examples are merely illustrative and do not limit the scope of the invention in any way. It will be understood by those skilled in the art that various changes in form and details may be made therein without departing from the spirit and scope of the invention, and that such changes and modifications are intended to be included within the scope of the invention.
Referring to fig. 1 to 5, the present invention relates to a ton bag packaging device, which comprises a frame 22, and a metering lifting mechanism 14, a batching mechanism 13 and a bag hanging mechanism 1 which are mounted on the frame 22, wherein the bag hanging mechanism 1 is mounted on the lower portion of the metering lifting mechanism 14 and moves together with the metering lifting mechanism; the batching mechanism 13 is arranged at the upper part of the bag hanging mechanism 1, the batching mechanism is communicated with the bag hanging mechanism 1 through a sealing telescopic pipe 15, and the lower part of the bag hanging mechanism 1 corresponds to the conveyor 21; the metering lifting mechanism 14, the batching mechanism 13 and the bag hanging mechanism 1 are all connected into a control box.
The chain guide device is characterized in that a first driving double-row chain wheel 7 is installed at one end of the driving double-row chain wheel support, a second driving double-row chain wheel 9 is installed at the other end of the driving double-row chain wheel support, the first driving double-row chain wheel 7 and the second driving double-row chain wheel 9 are symmetrically arranged on the driving double-row chain wheel support, guide wheels 8 are installed on the outer sides of the first driving double-row chain wheel 7 and the second driving double-row chain wheel 9, and guiding is conducted on the up-down movement of the driving double-row chain wheel support through the arrangement of the guide wheels.
The guide double-row chain wheel set 5 comprises four guide double-row chain wheels which are uniformly distributed on the upper part of the bracket, namely a first guide double-row chain wheel 51, a second guide double-row chain wheel 52, a third guide double-row chain wheel and a fourth guide double-row chain wheel, wherein the first guide double-row chain wheel and the second guide double-row chain wheel are positioned on the same straight line; the third guide double sprocket and the fourth guide double sprocket are in the same straight line.
The chain 2 comprises two first chains 10 and two second chains 11, the length of the second chains 11 is longer than that of the first chains 10, one end of one first chain 10 is connected to the bag hanging mechanism 1, and the other end of the one first chain 10 is connected to the first driving double-row sprocket 7 after bypassing the first guiding double-row sprocket 51; one end of the other first chain 10 is connected to the bag hanging mechanism, and the other end of the other first chain bypasses the third guide double-row chain wheel and then is connected to the second driving double-row chain wheel 9; one end of one of the second chains 11 is connected to the bag hanging mechanism, and the other end of the one of the second chains is connected to the first driving duplex sprocket 7 after sequentially bypassing the second guiding duplex sprocket 52 and the first guiding duplex sprocket 51; one end of the other second chain 11 is connected to the bag hanging mechanism, and the other end of the other second chain is connected to the second driving double-row chain wheel 9 after bypassing the fourth guiding double-row chain wheel and the third guiding double-row chain wheel in sequence.
And the first chain 10 and the second chain 11 are both provided with weighing sensors 3, and the distance between the two weighing sensors 3 and the bag hanging mechanism is equal.
The batching mechanism 13 comprises a sector valve 71, an air-operated valve 72, a dust removing pipe 73 and a blanking pipe, wherein the sector valve 71 is arranged at the upper part of the blanking pipe, the air-operated valve 72 is arranged between the sector valve 71 and the blanking pipe, the dust removing pipe 73 communicated with the blanking pipe is arranged at one side of the blanking pipe, and the dust removing pipe 73 is communicated with the dust removing mechanism.
The utility model discloses a theory of operation is: after the bag body is conveyed to the preset position by the conveyor, the bag hanging mechanism moves downwards, the bag body is transferred to the bag hanging mechanism, the hydraulic cylinder drives the driving double-row chain wheel support to move downwards, when the driving double-row chain wheel support moves downwards, the first driving double-row chain wheel 7 and the second driving double-row chain wheel 9 are driven to move synchronously, the first chain drives the first guiding double-row chain wheel and the second guiding double-row chain wheel to transmit, the second chain drives the third guiding double-row chain wheel and the fourth guiding double-row chain wheel to transmit, and the bag hanging mechanism is driven to move upwards through the first chain and the second chain together, so that the bag hanging lifting process is stable, and the bag hanging mechanism cannot incline. Then the material to be loaded is controlled to be unloaded through the opening size of the fan-shaped valve, and after the preset value is reached, the pneumatic valve is closed, so that the accurate control of the feeding amount is completed.
Claims (7)
1. The ton bag packaging equipment is characterized by comprising a rack (22), and a metering lifting mechanism (14), a batching mechanism (13) and a bag hanging mechanism (1) which are arranged on the rack (22), wherein the bag hanging mechanism (1) is arranged at the lower part of the metering lifting mechanism (14) and moves along with the metering lifting mechanism; the batching mechanism (13) is arranged at the upper part of the bag hanging mechanism (1), the batching mechanism is communicated with the bag hanging mechanism (1) through a sealing telescopic pipe (15), and the lower part of the bag hanging mechanism (1) corresponds to the conveyor (21); the metering lifting mechanism (14), the batching mechanism (13) and the bag hanging mechanism (1) are all connected into a control box.
2. A ton bag packing plant according to claim 1, characterized in that said metering and lifting mechanism (14) comprises a support (4), a hydraulic cylinder (6), a guide double row sprocket set (5), a chain (2) and a drive double row sprocket (7), the hydraulic cylinder (6) being mounted on one side of said support (4), the hydraulic cylinder (6) is arranged along the vertical direction, a guide double-row chain wheel set (5) is arranged on the upper part of the bracket (4), one end of each chain (2) is arranged on the bag hanging mechanism, the other end of each chain is arranged on a driving double-row chain wheel (7) after two guide double-row chain wheels which are positioned on the same straight line and bypass the guide double-row chain wheel set (5) in sequence, the driving double-row chain wheel (7) is arranged on a driving double-row chain wheel bracket, and the driving double-row chain wheel bracket is arranged on a telescopic rod of the hydraulic cylinder (6).
3. The ton bag packing apparatus according to claim 2, wherein a first driving double sprocket (7) is installed at one end of the driving double sprocket support, a second driving double sprocket (9) is installed at the other end, the first driving double sprocket (7) and the second driving double sprocket (9) are symmetrically disposed on the driving double sprocket support, and guide wheels (8) are installed at outer sides of the first driving double sprocket (7) and the second driving double sprocket (9).
4. The ton bag packing apparatus according to claim 2 or 3, wherein the guide double-row sprocket group (5) comprises four guide double-row sprockets uniformly distributed on the upper portion of the support, namely a first guide double-row sprocket, a second guide double-row sprocket, a third guide double-row sprocket and a fourth guide double-row sprocket, and the first guide double-row sprocket and the second guide double-row sprocket are positioned on the same straight line; the third guide double sprocket and the fourth guide double sprocket are in the same straight line.
5. A ton bag packing plant according to claim 4, characterized in that said chains (2) comprise two first chains (10) and two second chains (11), the length of which is longer than the length of the first chains (10), wherein one end of one first chain (10) is connected to said bag hanging means and the other end is connected to the first driving double sprocket after bypassing the first guiding double sprocket; one end of the other first chain (10) is connected to the bag hanging mechanism, and the other end of the other first chain bypasses the third guide double-row chain wheel and then is connected to the second driving double-row chain wheel; one end of one of the second chains (11) is connected to the bag hanging mechanism, and the other end of the second chain bypasses the second guide double-row chain wheel and the first guide double-row chain wheel in sequence and is connected to the first driving double-row chain wheel; one end of the other second chain (11) is connected to the bag hanging mechanism, and the other end of the other second chain bypasses the fourth guide double-row chain wheel and the third guide double-row chain wheel in sequence and is connected to the second driving double-row chain wheel.
6. A ton bag packing plant according to claim 5, characterized in that said first chain (10) and said second chain (11) are each provided with a load cell (3), and that the two load cells (3) are at equal distances from the bag hanging mechanism.
7. A ton bag packing apparatus according to claim 1, characterized in that said batching mechanism (13) comprises a fan valve (71), an air-operated valve (72), a dust removing pipe (73) and a blanking pipe, wherein the fan valve (71) is installed on the upper portion of the blanking pipe, the air-operated valve (72) is installed between the fan valve (71) and the blanking pipe, the dust removing pipe (73) communicated with the blanking pipe is installed on one side of the blanking pipe, and the dust removing pipe (73) is communicated with the dust removing mechanism.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022670818.8U CN213921579U (en) | 2020-11-18 | 2020-11-18 | Ton bag equipment for packing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022670818.8U CN213921579U (en) | 2020-11-18 | 2020-11-18 | Ton bag equipment for packing |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213921579U true CN213921579U (en) | 2021-08-10 |
Family
ID=77170167
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022670818.8U Active CN213921579U (en) | 2020-11-18 | 2020-11-18 | Ton bag equipment for packing |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213921579U (en) |
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2020
- 2020-11-18 CN CN202022670818.8U patent/CN213921579U/en active Active
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