CN210190754U - Full-automatic woven bag folding welding machine - Google Patents
Full-automatic woven bag folding welding machine Download PDFInfo
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- CN210190754U CN210190754U CN201921012983.5U CN201921012983U CN210190754U CN 210190754 U CN210190754 U CN 210190754U CN 201921012983 U CN201921012983 U CN 201921012983U CN 210190754 U CN210190754 U CN 210190754U
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Abstract
The utility model discloses a full-automatic braided bag rolls over a mouthful welding machine, include: the device comprises a chain conveying line, a workpiece platform, a first station, a second station, a third station and a fourth station; in the chain conveying line, a chain is wound on a chain wheel and is driven by the chain wheel to realize annular motion; the first station is a woven bag feeding station, and a bag opening of a woven bag is sleeved on the fixed wheel rod and the movable wheel rod; the second station is an automatic flanging station, the flanging die is used for flanging the bag opening of the woven bag, the fixed wheel rod rotates to drive the woven bag to rotate, and the edges are completely flanged under the action of the flanging die; the third station is an ultrasonic welding station, and the fourth cylinder module drives an ultrasonic welding machine to perform ultrasonic welding on the folded edges of the woven bag; the fourth station is the braided bag unloading station, and the cylinder upset subassembly is with the braided bag upset to breaking away from the work piece platform. Through the technical scheme of the utility model, the automatic welt welding process of having accomplished the braided bag, convenient operation and degree of automation are high, and the location is accurate.
Description
Technical Field
The utility model relates to the field of packaging technology, especially, relate to a full-automatic braided bag book mouthful welding machine.
Background
At present, the traditional double-layer or multi-layer packaging woven bag is difficult to operate because the folding and welding are mainly finished manually, and the quality of the folding position is uneven, so that the time and the labor are wasted.
SUMMERY OF THE UTILITY MODEL
At least one to among the above-mentioned problem, the utility model provides a full-automatic braided bag book mouthful welding machine drives the work piece platform through first station, second station, third station and fourth station in proper order through chain conveyor, through braided bag material loading, braided bag hem and the ultrasonic bonding of each station, accomplishes the book mouthful welding process of braided bag automatically, and convenient operation and degree of automation are high, and the location is accurate, has effectively promoted the economic benefits of enterprise.
In order to achieve the above object, the utility model provides a full-automatic braided bag book mouthful welding machine, include: the device comprises a chain conveying line, a workpiece platform, a first station, a second station, a third station and a fourth station; the chain conveying line comprises a motor, a chain wheel and a chain, the motor drives the chain wheel to rotate, and the chain is wound on the chain wheel and is driven by the chain wheel to realize annular motion; the workpiece platform comprises a fixed wheel rod, a movable wheel rod, a spring and a first air cylinder module, and the chain drives the workpiece platform to sequentially pass through the first station, the second station, the third station and the fourth station; the first station is a woven bag feeding station, the first air cylinder module is connected with the connecting rod, the movable wheel rod is connected with the spring, the connecting rod is driven to move and push open the movable wheel rod when the first air cylinder module extends, a bag opening of the woven bag is sleeved on the fixed wheel rod and the movable wheel rod, and the movable wheel rod returns to the original position under the elastic force of the spring when the first air cylinder module contracts so as to tension the bag opening of the woven bag; the second station is an automatic flanging station and comprises a first electromagnetic clutch, a flanging die, a second cylinder module and a third cylinder module, the flanging die is connected with the second cylinder module and is used for flanging the bag opening of the woven bag tensioned on the workpiece platform under the driving of the second cylinder module, the first electromagnetic clutch is connected with the third cylinder module, when the first electromagnetic clutch is driven by the third cylinder module to be away from the built-in electromagnet of the fixed wheel rod by a first preset distance, the fixed wheel rod rotates to drive the woven bag to rotate, and the bag opening of the woven bag is completely flanged under the action of the flanging die; the third station is an ultrasonic welding station and comprises an ultrasonic welding machine, a second electromagnetic clutch, a fourth cylinder module and a fifth cylinder module, the ultrasonic welding machine is connected with the fourth cylinder module, the second electromagnetic clutch is connected with the fifth cylinder module, when the second electromagnetic clutch is driven by the fifth cylinder module and is a second preset distance away from the built-in electromagnet in the fixed wheel rod, the fixed wheel rod rotates to drive the woven bag to rotate, and meanwhile, the fourth cylinder module drives the ultrasonic welding machine to extend into the edge of the woven bag to perform ultrasonic welding on the folded edge of the woven bag; the fourth station is braided bag unloading station, the fourth station includes cylinder upset subassembly, first cylinder module extends and backs up remove the wheel pole, in order to loosen the braided bag, cylinder upset subassembly will the braided bag upset is to breaking away from work piece platform.
In the above technical scheme, preferably, the full-automatic woven bag folding port welding machine further comprises a photoelectric stopping reducing assembly, and the photoelectric stopping reducing assembly is respectively installed at the first station, the second station, the third station and the fourth station; the photoelectric stop reducing assembly comprises a speed reducing photoelectric switch and a stop photoelectric switch, the speed reducing photoelectric switch is arranged upstream in the conveying direction of the chain conveying line relative to the stop photoelectric switch, the workpiece platform is driven by the chain to move in a speed reducing mode when passing through the speed reducing photoelectric switch, and the workpiece platform stops moving when passing through the stop photoelectric switch.
In the above technical scheme, preferably, the full-automatic woven bag folding welding machine further comprises a finished product conveying line, the finished product conveying line is arranged at the tail end of the fourth station, the conveying direction of the finished product conveying line is along the turning direction of the fourth station, and the finished product conveying line conveys the welded finished woven bag to a specified position.
In the above technical solution, preferably, the first preset distance is 3-10mm, and the second preset distance is 3-10 mm.
Compared with the prior art, the beneficial effects of the utility model are that: through chain conveyor drive work piece platform through first station, second station, third station and fourth station in proper order, through braided bag material loading, braided bag hem and the ultrasonic bonding of each station, accomplish the book mouthful welding process of braided bag automatically, convenient operation and degree of automation are high, and the location is accurate, has effectively promoted the economic benefits of enterprise.
Drawings
FIG. 1 is a front view of a full-automatic woven bag folding welding machine disclosed in an embodiment of the present invention;
FIG. 2 is a left side view of the full-automatic woven bag folding welding machine disclosed in one embodiment of the present invention;
FIG. 3 is a top view of the fully automatic woven bag folding and welding machine disclosed in one embodiment of the present invention;
fig. 4 is a schematic structural diagram of a workpiece platform according to an embodiment of the present invention;
fig. 5 is a schematic structural diagram of a first station according to an embodiment of the present invention;
fig. 6 is a schematic structural view of a second station according to an embodiment of the present invention;
fig. 7 is a schematic perspective view of a second station according to an embodiment of the present invention;
fig. 8 is a schematic structural view of a third station according to an embodiment of the present invention;
fig. 9 is a schematic perspective view of a fourth station and a finished product conveying line according to an embodiment of the present invention.
In the drawings, the correspondence between each component and the reference numeral is:
1. the chain conveying line comprises a chain conveying line, 11, a motor, 12, a chain wheel, 13, a chain, 2, a workpiece platform, 21, a fixed wheel rod, 22, a movable wheel rod, 23, a spring, 24, a first cylinder module, 25, a connecting rod, 26, a built-in electromagnet, 3, a first station, 4, a second station, 41, a first electromagnetic clutch, 42, a flanging die, 43, a second cylinder module, 44, a third cylinder module, 5, a third station, 51, an ultrasonic welding machine, 52, a second electromagnetic clutch, 53, a fourth cylinder module, 54, a fifth cylinder module, 6, a fourth station, 61, a cylinder overturning assembly, 62, an overturning plate, 7, a finished product conveying line and 8 woven bags.
Detailed Description
In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are some, but not all embodiments of the present invention. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.
The invention is described in further detail below with reference to the accompanying drawings:
as shown in fig. 1 to 9, according to the utility model provides a full-automatic braided bag book mouthful welding machine, include: the device comprises a chain conveying line 1, a workpiece platform 2, a first station 3, a second station 4, a third station 5 and a fourth station 6; the chain conveying line 1 comprises a motor 11, a chain wheel 12 and a chain 13, wherein the motor 11 drives the chain wheel 12 to rotate, and the chain 13 is wound on the chain wheel 12 and is driven by the chain wheel 12 to realize annular motion; the workpiece platform 2 comprises a fixed wheel rod 21, a movable wheel rod 22, a spring 23 and a first air cylinder module 24, and the chain 13 drives the workpiece platform 2 to sequentially pass through a first station 3, a second station 4, a third station 5 and a fourth station 6; the first station 3 is a woven bag feeding station, the first air cylinder module 24 is connected with the connecting rod 25, the movable wheel rod 22 is connected with the spring 23, the connecting rod 25 is driven to move and push the movable wheel rod 22 open when the first air cylinder module 24 extends, the bag opening of the woven bag 8 is sleeved on the fixed wheel rod 21 and the movable wheel rod 22, and the movable wheel rod 22 returns to the original position under the elastic force of the spring 23 when the first air cylinder module 24 contracts so as to tension the bag opening of the woven bag 8; the second station 4 is an automatic flanging station, the second station 4 comprises a first electromagnetic clutch 41, a flanging die 42, a second cylinder module 43 and a third cylinder module 44, the flanging die 42 is connected with the second cylinder module 43, and is used for flanging the bag mouth of the woven bag 8 tensioned on the workpiece platform 2 under the driving of the second cylinder module 43, the first electromagnetic clutch 41 is connected with the third cylinder module 44, when the first electromagnetic clutch 41 is driven by the third cylinder module 44 to be away from the built-in electromagnet 26 of the fixed wheel rod 21 by a first preset distance, the fixed wheel rod 21 rotates to drive the woven bag 8 to rotate, and the bag mouth of the woven bag 8 is completely flanged under the action of the flanging die 42; the third station 5 is an ultrasonic welding station, the third station 5 comprises an ultrasonic welding machine 51, a second electromagnetic clutch 52, a fourth air cylinder module 53 and a fifth air cylinder module 54, the ultrasonic welding machine 51 is connected with the fourth air cylinder module 53, the second electromagnetic clutch 52 is connected with the fifth air cylinder module 54, when the second electromagnetic clutch 52 is driven by the fifth air cylinder module 54 to be away from the built-in electromagnet 26 in the fixed wheel rod 21 by a second preset distance, the fixed wheel rod 21 rotates to drive the woven bag 8 to rotate, and meanwhile, the fourth air cylinder module 53 drives the ultrasonic welding machine 51 to stretch into the edge of the woven bag 8 to perform ultrasonic welding on the folded edge of the woven bag 8; fourth station 6 is braided bag unloading station, and fourth station 6 includes cylinder upset subassembly 61, and first cylinder module 24 extends and backs down and remove wheel pole 22 to loosen braided bag 8, cylinder upset subassembly 61 overturns the braided bag 8 to breaking away from work piece platform 2.
In the above embodiment, preferably, the full-automatic woven bag folding and welding machine further includes a photoelectric stopping component, and the photoelectric stopping component is respectively installed at the first station 3, the second station 4, the third station 5 and the fourth station 6; the photoelectric reduction and stop assembly comprises a reduction photoelectric switch and a stop photoelectric switch, the reduction photoelectric switch is arranged upstream in the conveying direction of the chain conveying line 1 relative to the stop photoelectric switch, the workpiece platform 2 is driven by the chain 13 to perform reduction motion when passing through the reduction photoelectric switch, and the workpiece platform stops moving when passing through the stop photoelectric switch.
In this embodiment, specifically, in the chain conveying line 1, the motor 11 drives the chain 13 to perform an annular motion, each station is provided with the speed reduction photoelectric switch and the stop photoelectric switch, the speed reduction photoelectric switch is arranged at the upstream of the conveying direction of the chain 13, and the stop photoelectric switch is arranged at the downstream of the conveying direction of the chain 13, that is, the workpiece platform 2 first triggers the speed reduction photoelectric switch to perform speed reduction, and then triggers the stop photoelectric switch to perform stopping of the workpiece platform 2 at the current station, so as to perform accurate positioning of each station. The workpiece platform 2 is driven by the chain 13 to sequentially pass through the first station 3, the second station 4, the third station 5 and the fourth station 6 to complete a set of actions, and the actions of the whole production line are realized by circulating reciprocating. Wherein, chain transfer chain 1 mainly has 1 servo motor 11, 8 sprocket 12 and 2 sections chains 13 etc. to constitute, and servo motor 11 drive chain transfer chain 1 realizes the annular motion.
Wherein, the workpiece platform 2 passes through the speed-reducing photoelectric switch and the stop photoelectric switch in sequence and finally stops at the first station 3. At first station 3, operating personnel prepares the back with braided bag 8, the foot is stepped on the button footboard, control first cylinder module 24 drives connecting rod 25 and backs down spring 23 and carriage release movement, wherein remove wheel pole 22 and connect on spring 23, 8 covers the braided bag on fixed wheel pole 21 and removal wheel pole 22 this moment, loosen the button footboard, first cylinder module 24 shrink this moment, drive connecting rod 25 and return the primary position, remove wheel pole 22 and be pushed back the original position by spring 23, thereby tensioning braided bag 8's sack, realize braided bag 8's cover bag tensioning promptly.
After the action of the first station 3 is completed, the chain conveying line 1 drives the workpiece platform 2 to continue conveying, sequentially passes through the speed reduction photoelectric switch and the stop photoelectric switch, and stops at the second station 4. In the second station 4, the first electromagnetic clutch 41, the flanging die 42, the second cylinder module 43 and the third cylinder module 44 are all mounted on the frame of the chain conveying line 1. When the woven bag 8 reaches the second station 4, the second cylinder module 43 drives the flanging die 42 to move upwards, and one small section of the woven bag 8 is flanged by 90 degrees; the third cylinder module 44 drives the first electromagnetic clutch 41 to move upwards, and when a certain distance (preferably 3-10mm) is reached between the first cylinder module and the electromagnet 26 arranged in the fixed wheel rod 21, the fixed wheel rod 21 rotates to drive the woven bag 8 to rotate, each section of the edge of the woven bag 8 is stabilized by the flanging die 42, and finally, the whole bag opening of the woven bag 8 is flanged.
After the action of the second station 4 is completed, the chain conveying line 1 drives the workpiece platform 2 to continue conveying, sequentially passes through the speed reduction photoelectric switch and the stop photoelectric switch, and stops at the third station 5. At the third station 5, an ultrasonic welding machine 51, a second electromagnetic clutch 52, a fourth air cylinder module 53 and a fifth air cylinder module 54 are mounted on the frame of the chain conveying line 1. The woven bag 8 reaches the third station 5, the fifth cylinder module 54 drives the second electromagnetic clutch 52 to move upwards, when the distance (preferably 3-10mm) between the second electromagnetic clutch and the built-in electromagnet 26 in the fixed wheel rod 21 is reached, the fixed wheel rod 21 rotates, the woven bag 8 is driven to rotate, meanwhile, the fourth cylinder module 53 drives the ultrasonic welding machine 51 to reach the edge of the bag opening of the woven bag 8, and the ultrasonic welding action of folding the woven bag is completed.
After the action of the third station 5 is completed, the chain conveying line 1 drives the workpiece platform 2 to continue conveying, sequentially passes through the speed reduction photoelectric switch and the stop photoelectric switch, and stops at the fourth station 6. On fourth station 6, braided bag 8 arrives fourth station 6 back, and first cylinder module 24 extends and removes wheel pole 22 with the top-open, removes between wheel pole 22 and the fixed wheel pole 21 distance and diminishes, realizes the loosening of braided bag 8. At this time, the cylinder in the cylinder overturning assembly 61 drives the overturning plate 62 to do circular motion, so as to knock down the drooping woven bag 8.
In the above embodiment, preferably, the full-automatic woven bag flanging welding machine further includes a finished product conveying line 7, the finished product conveying line 7 is disposed at the end of the fourth station 6, the conveying direction of the finished product conveying line 7 is along the turning direction of the fourth station 6, and the finished product conveying line 7 conveys the welded finished woven bag 8 to a specified position.
The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention, and various modifications and changes may be made by those skilled in the art. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (4)
1. The utility model provides a full-automatic braided bag book mouthful welding machine which characterized in that includes: the device comprises a chain conveying line, a workpiece platform, a first station, a second station, a third station and a fourth station;
the chain conveying line comprises a motor, a chain wheel and a chain, the motor drives the chain wheel to rotate, and the chain is wound on the chain wheel and is driven by the chain wheel to realize annular motion;
the workpiece platform comprises a fixed wheel rod, a movable wheel rod, a spring and a first air cylinder module, and the chain drives the workpiece platform to sequentially pass through the first station, the second station, the third station and the fourth station;
the first station is a woven bag feeding station, the first air cylinder module is connected with a connecting rod, the movable wheel rod is connected with the spring, the connecting rod is driven to move and push open the movable wheel rod when the first air cylinder module extends, a bag opening of the woven bag is sleeved on the fixed wheel rod and the movable wheel rod, and the movable wheel rod returns to the original position under the elastic force of the spring when the first air cylinder module contracts so as to tension the bag opening of the woven bag;
the second station is an automatic flanging station and comprises a first electromagnetic clutch, a flanging die, a second cylinder module and a third cylinder module, the flanging die is connected with the second cylinder module and is used for flanging the bag opening of the woven bag tensioned on the workpiece platform under the driving of the second cylinder module, the first electromagnetic clutch is connected with the third cylinder module, when the first electromagnetic clutch is driven by the third cylinder module to be away from the built-in electromagnet of the fixed wheel rod by a first preset distance, the fixed wheel rod rotates to drive the woven bag to rotate, and the bag opening of the woven bag is completely flanged under the action of the flanging die;
the third station is an ultrasonic welding station and comprises an ultrasonic welding machine, a second electromagnetic clutch, a fourth cylinder module and a fifth cylinder module, the ultrasonic welding machine is connected with the fourth cylinder module, the second electromagnetic clutch is connected with the fifth cylinder module, when the second electromagnetic clutch is driven by the fifth cylinder module and is a second preset distance away from the built-in electromagnet in the fixed wheel rod, the fixed wheel rod rotates to drive the woven bag to rotate, and meanwhile, the fourth cylinder module drives the ultrasonic welding machine to extend into the edge of the woven bag to perform ultrasonic welding on the folded edge of the woven bag;
the fourth station is braided bag unloading station, the fourth station includes cylinder upset subassembly, first cylinder module extends and backs up remove the wheel pole, in order to loosen the braided bag, cylinder upset subassembly will the braided bag upset is to breaking away from work piece platform.
2. The full-automatic woven bag folding and welding machine according to claim 1, further comprising a photoelectric reduction and stop assembly,
the photoelectric reduction and stop assembly is respectively arranged on the first station, the second station, the third station and the fourth station;
the photoelectric stop reducing assembly comprises a speed reducing photoelectric switch and a stop photoelectric switch, the speed reducing photoelectric switch is arranged upstream in the conveying direction of the chain conveying line relative to the stop photoelectric switch, the workpiece platform is driven by the chain to move in a speed reducing mode when passing through the speed reducing photoelectric switch, and the workpiece platform stops moving when passing through the stop photoelectric switch.
3. The full-automatic woven bag bending welding machine according to claim 1 or 2, further comprising a finished product conveying line, wherein the finished product conveying line is arranged at the tail end of the fourth station, the conveying direction of the finished product conveying line is along the overturning direction of the fourth station, and the finished product conveying line conveys the welded finished woven bag to a specified position.
4. The full-automatic woven bag folding and welding machine according to claim 1, characterized in that the first preset distance is 3-10mm, and the second preset distance is 3-10 mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921012983.5U CN210190754U (en) | 2019-07-01 | 2019-07-01 | Full-automatic woven bag folding welding machine |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921012983.5U CN210190754U (en) | 2019-07-01 | 2019-07-01 | Full-automatic woven bag folding welding machine |
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| CN210190754U true CN210190754U (en) | 2020-03-27 |
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| CN201921012983.5U Active CN210190754U (en) | 2019-07-01 | 2019-07-01 | Full-automatic woven bag folding welding machine |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110154447A (en) * | 2019-07-01 | 2019-08-23 | 常州市劲普自动化设备有限公司 | Full-automatic woven bag Origuchi bonding machine |
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2019
- 2019-07-01 CN CN201921012983.5U patent/CN210190754U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110154447A (en) * | 2019-07-01 | 2019-08-23 | 常州市劲普自动化设备有限公司 | Full-automatic woven bag Origuchi bonding machine |
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