CN211616793U - Woven bag edge folding and opening sewing device - Google Patents
Woven bag edge folding and opening sewing device Download PDFInfo
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- CN211616793U CN211616793U CN202020041902.0U CN202020041902U CN211616793U CN 211616793 U CN211616793 U CN 211616793U CN 202020041902 U CN202020041902 U CN 202020041902U CN 211616793 U CN211616793 U CN 211616793U
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Abstract
The utility model belongs to the technical field of packaging machinery equipment, a braided bag hem seam allowance device is related to, including the main body frame, the bag feeding end on the main body frame is provided with a bag mouth shaping mechanism, the end of the bag mouth shaping mechanism is sequentially provided with a bag clamping feeding mechanism, the side part of the bag clamping feeding mechanism is sequentially provided with a folding mechanism and a seam allowance mechanism along the bag feeding direction, the main body frame is also provided with a wire coil bracket, the wire coil bracket is provided with a wire model, a seam allowance line led out by the wire model is conveyed to the seam allowance mechanism, the seam allowance mechanism is also provided with an in-place induction photoelectric detection head, the utility model has reasonable and ingenious structure, and can realize the efficient and rapid seam allowance operation of the braided bag filled with the braided bag; the labor is saved in the work, the structure is simple and practical, the problem of labor force is effectively solved, and the automatic production line can be effectively suitable for the requirements of modern automatic production.
Description
Technical Field
The utility model belongs to the technical field of packaging machinery equipment, a braided bag hem seam device is related to.
Background
With the advanced industrialization and the advanced industry of 4.0, the requirements of automation, multiple varieties, miniaturization and high efficiency become more and more obvious. The labor cost of the current society is more and more important in enterprises, and how to use machines to replace manpower becomes a development direction. This requires automation equipment to be efficient, fast, intelligent, and highly automated. Therefore, the more the equipment with high efficiency and intelligence meets the social demands of the current society.
The braided bag need seal the operation after filling the goods, and current braided bag stitches a mouthful device structure complicacy, stitches a mouthful operating efficiency lower, and the device breaks down easily, and use cost is higher.
Disclosure of Invention
The utility model aims at the above problem, a braided bag hem seam device is provided, and this seam device simple structure is reasonable, can realize the high-efficient automatic operation of sewing up the braided bag.
According to the technical scheme of the utility model: the utility model provides a braided bag hem seam device which characterized in that: including the main part frame, bag feed end in the main part frame sets up sack plastic mechanism, and sack plastic mechanism's end sets up in order and presss from both sides bag feed mechanism, and bag feed mechanism's lateral part sets gradually hem mechanism, seam mechanism along sending a bag direction, still is provided with the drum bracket in the main part frame, sets up the line model on the drum bracket, and the seam line that the line model was drawn forth is carried to seam mechanism, still be provided with the response photoelectric detection head that targets in place in the seam mechanism.
As a further improvement, the wire breakage detection photoelectric measuring head is arranged on the wire coil bracket.
As a further improvement of the utility model, press from both sides bag feed mechanism include two sets of mutually supporting effect, with the belt of the tight bag body open end of clamp, every group the belt is respectively through the action wheel, from the driving wheel tensioning, forms defeated bag passageway between two sets of belts, the shaft input of action wheel is connected with the output of gear box, and conveyor motor is connected to the input of gear box.
As a further improvement of the utility model, a bag clamping adjusting mechanism is also arranged on the main body frame to tension the belt in the bag clamping feeding mechanism;
the bag clamping adjusting mechanism comprises a nut seat fixed on the main body rack, an adjusting screw rod is arranged on the nut seat in a matched mode, the adjusting screw rod is in threaded matched connection with the nut seat, and the adjusting screw rod is in matched connection with a threaded sleeve on a wheel seat of the driving wheel.
As a further improvement, still be provided with sack hold-down mechanism in the main part frame, sack hold-down mechanism includes that a plurality of groups are arranged in proper order along the horizontal direction and are vertical direction, two liang of mating reaction's pinch roller, is connected through the spring between wherein the wheel seat of the pinch roller on upper portion and the main part frame.
As a further improvement, the hem mechanism is including installing the cylinder in the main part frame, and the cylinder joint of cylinder is connected with the connecting axle, the rocking arm is fixed respectively at the both ends of connecting axle, and the middle part of rocking arm rotates with the horizontal extension of main part frame to be connected, the fixed hem board of lower extreme of rocking arm.
As a further improvement, the seam mechanism includes mounting plate, and mounting plate sets up the axle fixing base respectively along length direction both ends, and guide bar axle both ends are installed respectively on corresponding axle fixing base, and the motor fixing base is connected with the guide bar axle fit through the sliding sleeve fixing base of fixing on it, and threaded connection check lock lever is in order to realize the location to the motor fixing base on the sliding sleeve fixing base, installs initiative motor and seam machine on the motor fixing base, and initiative motor drive seam machine operation.
As a further improvement of the utility model, the bag feeding end corresponding to the bag clamping feeding mechanism on the main frame is also provided with a bag feeding guide piece.
The technical effects of the utility model reside in that: the utility model has reasonable and ingenious structure, and can realize the high-efficiency and quick seam sewing operation for the woven bags filled with goods; the labor is saved in the work, the structure is simple and practical, the problem of labor force is effectively solved, and the automatic production line can be effectively suitable for the requirements of modern automatic production.
Drawings
Fig. 1 is a schematic structural diagram of the present invention.
Fig. 2 is a top view of fig. 1.
Fig. 3 is a perspective view of fig. 1.
Fig. 4 is a schematic structural view of the hemming mechanism.
Fig. 5 is a front view of the clip bag feed mechanism.
Fig. 6 is a top view of fig. 5.
Fig. 7 is a schematic structural view of the seam mechanism.
Detailed Description
The following description will further describe embodiments of the present invention with reference to the accompanying drawings.
In the figures 1-7, the bag-in-place sensing photoelectric detection device comprises a main body frame 1, a bag-clamping feeding mechanism 2, a driving wheel 2-1, a belt 2-2, a driven wheel 2-3, a conveying motor 2-4, a gear box 2-5, a bag opening shaping mechanism 3, a bag-clamping adjusting mechanism 4, a folding mechanism 5, an air cylinder 5-1, a fixed folding plate 5-2, a folding plate 5-3, a rocker arm 5-4, a connecting shaft 5-5, a wire coil bracket 6, a seam mechanism 7, a driving motor 7-1, a motor fixing seat 7-2, a seam machine 7-3, a shaft fixing seat 7-4, a sliding sleeve fixing seat 7-5, a guide rod shaft 7-6, an installation bottom plate 7-7, a wire model 8, an in-place sensing photoelectric detection head 9, a wire breakage detection photoelectric detection head 10, a bag opening pressing.
As shown in fig. 1-7, the utility model relates to a braided bag hem seam device, including main part frame 1, the bag feed end on the main part frame 1 sets up sack plastic mechanism 3, and the end of sack plastic mechanism 3 sets up in order and presss from both sides bag feed mechanism 2, and the lateral part that presss from both sides bag feed mechanism 2 sets gradually hem mechanism 5, seam mechanism 7 along sending the bag direction, still is provided with drum bracket 6 on the main part frame 1, sets up line model 8 on the drum bracket 6, and the seam line that line model 8 draws forth is carried to seam mechanism 7, still be provided with the response photoelectric detection head 9 that targets in place on seam mechanism 7.
The wire coil bracket 6 is provided with a wire breakage detection photoelectric measuring head 10.
The bag clamping and feeding mechanism 2 comprises two groups of belts 2-2 which are mutually matched and act to clamp the opening end of the bag body, each group of belts 2-2 are respectively tensioned through a driving wheel 2-1 and a driven wheel 2-3, a bag conveying channel is formed between the two groups of belts 2-2, the input end of a wheel shaft of the driving wheel 2-1 is connected with the output end of a gear box 2-5, and the input end of the gear box 2-5 is connected with a conveying motor 2-4.
The main body frame 1 is also provided with a bag clamping adjusting mechanism 4 so as to tension a belt in the bag clamping feeding mechanism 2;
the bag clamping adjusting mechanism 4 comprises a nut seat fixed on the main body frame 1, an adjusting screw rod is arranged on the nut seat in a matching mode, the adjusting screw rod is in threaded matching connection with the nut seat, and the adjusting screw rod is in matching connection with a threaded sleeve on a wheel seat of the driving wheel 2-1.
The main body frame 1 is also provided with a bag mouth pressing mechanism 11, the bag mouth pressing mechanism 11 comprises a plurality of groups of pressing wheels 11-1 which are sequentially arranged along the horizontal direction and have vertical direction and pairwise cooperation effect, and the wheel seat of the upper pressing wheel is connected with the main body frame 1 through a spring 11-2.
The edge folding mechanism 5 comprises an air cylinder 5-1 arranged on the main body frame 1, an air cylinder joint of the air cylinder 5-1 is connected with a connecting shaft 5-5, two ends of the connecting shaft 5-5 are respectively fixed with a rocker arm 5-4, the middle part of the rocker arm 5-4 is rotatably connected with a horizontal extending part of the main body frame 1, and the lower end of the rocker arm 5-4 is fixed with an edge folding plate 5-3.
The seam mechanism 7 comprises an installation bottom plate 7-7, two ends of the installation bottom plate 7-7 in the length direction are respectively provided with a shaft fixing seat 7-4, two ends of a guide rod shaft 7-6 are respectively installed on the corresponding shaft fixing seats 7-4, a motor fixing seat 7-2 is in fit connection with the guide rod shaft 7-6 through a sliding sleeve fixing seat 7-5 fixed on the motor fixing seat, a locking rod is in threaded connection with the sliding sleeve fixing seat 7-5 to achieve positioning of the motor fixing seat 7-2, an active motor 7-1 and a seam machine 7-3 are installed on the motor fixing seat 7-2, and the active motor 7-1 drives the seam machine 7-3 to operate.
The bag feeding end corresponding to the bag clamping feeding mechanism 2 on the main body frame 1 is also provided with a bag feeding guide part, when the bag feeding guide part is specifically arranged, the bag feeding guide part is two parallel plate bodies, and each outer end of each plate body is respectively turned outwards, so that the outer ends of the two plate bodies form a feeding guide structure.
As shown in figures 1-7, the utility model discloses the working process of product is as follows: the braided bag of the good material of dress moves on the transfer chain, the braided bag carries sack plastic mechanism 3 departments via the belt transfer chain, the horizontal cylinder that 3 both sides of sack plastic mechanism set up respectively drives a shaping board and carries out the plastic to the sack of braided bag separately, so as to prepare for the hem, then carry through pressing from both sides a bag feed mechanism 2, the material is in the transport motion, sack hold-down mechanism 11 guarantees the belt to the relative pressure of braided bag feed inlet, in order to guarantee the precision of hem, reach the hem position, hem cylinder 5-1 moves, promote the sack through hem board 5-3 and roll over corresponding position (go the hem to corresponding angle according to the customer's requirement), continue to carry, the hem has guaranteed the quality of time beat and hem in the motion of hem mechanism 5. Through the detection of the response photoelectric detection head 9 that targets in place to stop at the seam position, at this moment the motor drives seam machine 7-3 operation, and high-speed efficient accomplishes work, and drum bracket 6 sends the line for seam machine 7-3 automatically in this motion, and broken string inspection photoelectric detection head 10 detects the process of sending the line, realizes the protection, prevents that the circuit disconnection from damaging seam machine 7-3, ensures the utility model discloses the whole operation rhythm of product is steady.
Claims (8)
1. The utility model provides a braided bag hem seam device which characterized in that: including main part frame (1), the bag feed end on main part frame (1) sets up sack plastic mechanism (3), and the end of sack plastic mechanism (3) sets up in order and presss from both sides bag feed mechanism (2), and the lateral part that presss from both sides bag feed mechanism (2) sets gradually hem mechanism (5), seam mechanism (7) along sending the bag direction, still is provided with drum bracket (6) on main part frame (1), sets up line model (8) on drum bracket (6), and the seam line that line model (8) were drawn forth is carried to seam mechanism (7), still be provided with induction photoelectric detection head (9) that targets in place on seam mechanism (7).
2. A woven bag hemming and hemming device according to claim 1 wherein: and a wire breakage detection photoelectric measuring head (10) is arranged on the wire coil bracket (6).
3. A woven bag hemming and hemming device according to claim 1 wherein: the bag clamping and feeding mechanism (2) comprises two groups of belts (2-2) which are mutually matched and act to clamp the opening end of the bag body, each group of belts (2-2) is tensioned through a driving wheel (2-1) and a driven wheel (2-3), a bag conveying channel is formed between the two groups of belts (2-2), the input end of a wheel shaft of the driving wheel (2-1) is connected with the output end of a gear box (2-5), and the input end of the gear box (2-5) is connected with a conveying motor (2-4).
4. A woven bag hemming and hemming device according to claim 3 wherein: the main body frame (1) is also provided with a bag clamping adjusting mechanism (4) to tension a belt in the bag clamping feeding mechanism (2);
the bag clamping adjusting mechanism (4) comprises a nut seat fixed on the main body rack (1), an adjusting screw rod is arranged on the nut seat in a matching mode, the adjusting screw rod is in threaded matching connection with the nut seat, and the adjusting screw rod is in matching connection with a threaded sleeve on a wheel seat of the driving wheel (2-1).
5. A woven bag hemming and hemming device according to claim 3 wherein: the bag opening pressing mechanism (11) is further arranged on the main body rack (1), the bag opening pressing mechanism (11) comprises a plurality of groups of pressing wheels (11-1) which are sequentially arranged along the horizontal direction and have vertical direction and pairwise matching effect, and the wheel seat of the upper pressing wheel is connected with the main body rack (1) through a spring (11-2).
6. A woven bag hemming and hemming device according to claim 1 wherein: the edge folding mechanism (5) comprises an air cylinder (5-1) arranged on the main body frame (1), an air cylinder joint of the air cylinder (5-1) is connected with a connecting shaft (5-5), two ends of the connecting shaft (5-5) are respectively fixed with a rocker arm (5-4), the middle part of the rocker arm (5-4) is rotatably connected with the horizontal extending part of the main body frame (1), and the lower end of the rocker arm (5-4) is fixed with an edge folding plate (5-3).
7. A woven bag hemming and hemming device according to claim 1 wherein: the seam mechanism (7) comprises an installation bottom plate (7-7), two ends of the installation bottom plate (7-7) in the length direction are respectively provided with a shaft fixing seat (7-4), two ends of a guide rod shaft (7-6) are respectively installed on the corresponding shaft fixing seats (7-4), a motor fixing seat (7-2) is in fit connection with the guide rod shaft (7-6) through a sliding sleeve fixing seat (7-5) fixed on the motor fixing seat, a locking rod is in threaded connection with the sliding sleeve fixing seat (7-5) to achieve positioning of the motor fixing seat (7-2), an active motor (7-1) and a seam machine (7-3) are installed on the motor fixing seat (7-2), and the active motor (7-1) drives the seam machine (7-3) to operate.
8. A woven bag hemming and hemming device according to claim 1 wherein: the bag feeding end of the main body frame (1) corresponding to the bag clamping and feeding mechanism (2) is also provided with a bag feeding guide piece.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020041902.0U CN211616793U (en) | 2020-01-09 | 2020-01-09 | Woven bag edge folding and opening sewing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020041902.0U CN211616793U (en) | 2020-01-09 | 2020-01-09 | Woven bag edge folding and opening sewing device |
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| Publication Number | Publication Date |
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| CN211616793U true CN211616793U (en) | 2020-10-02 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202020041902.0U Active CN211616793U (en) | 2020-01-09 | 2020-01-09 | Woven bag edge folding and opening sewing device |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112644084A (en) * | 2020-11-24 | 2021-04-13 | 温州科旺机械有限公司 | Seven characters incision braided bags apparatus for producing |
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2020
- 2020-01-09 CN CN202020041902.0U patent/CN211616793U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112644084A (en) * | 2020-11-24 | 2021-04-13 | 温州科旺机械有限公司 | Seven characters incision braided bags apparatus for producing |
| CN112644084B (en) * | 2020-11-24 | 2022-01-25 | 温州科旺机械有限公司 | Seven characters incision braided bags apparatus for producing |
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