Arrangement device for woven bag production

Abstract

An arrangement device for woven bag production comprises racks, an arrangement mechanism is arranged between the racks, the arrangement mechanism comprises a conveying belt assembly, the conveying belt assembly comprises a conveying belt and a conveying shaft, the rear end of the conveying shaft is connected with a motor, an inlet leveling roller is arranged above the conveying belt assembly, and an outlet leveling roller is arranged above the conveying belt assembly. The inlet leveling roller is connected with the two inner side faces of the rack and located at the position, close to the right end, of the rack, a limiting conveying device is arranged on the inner side face, close to the left end, of the rack, a heating device is arranged between the limiting conveying device and the inlet leveling roller, and a discharging table is arranged on the left side of the rack. The height of a heating roller can be adjusted according to woven bags of different thicknesses or materials, it is ensured that the heating effect is uniform and controllable, wrinkles and deformation on the surfaces of the woven bags are effectively eliminated, the woven bags are effectively prevented from deviating in the transportation process, and the quality of the woven bags is improved. Accurate quantitative stacking operation is achieved.

Description

TECHNICAL FIELD

[0001] The utility model relates to weaving bag processing technical field, concretely relates to a kind of collating device for weaving bag production. BACKGROUND

[0002] Weaving bag is a kind of light and durable packaging material made of polypropylene or polyethylene as main raw material, whether it is grain storage in agriculture, or transportation of fertilizer, cement and chemical raw materials in industrial field, weaving bag plays an important role, its structure is woven by plastic flat wire through warp-weft interlacing, which ensures strength and flexibility. Weaving bag collation is to stack or bundle with plastic bag to facilitate storage and transportation according to certain number. In the prior art, such as the weaving bag collating device disclosed in Chinese utility model publication CN210973272U, it comprises a leveling mechanism and a collating mechanism, the leveling mechanism comprises a supporting platform, a first conveyor belt, a rotating motor and a leveling roller, the first conveyor belt is arranged on the supporting platform, the conveying direction of the first conveyor belt is towards the collating mechanism, the leveling roller is arranged above the conveyor belt, the rotating motor drives the leveling roller to rotate, and the rotating direction of the leveling roller is the same as the conveying direction of the first conveyor belt; the collating mechanism comprises a collating platform, a platform side frame, a photoelectric sensor, a counter, a second conveyor belt and a single-chip microcomputer, the second conveyor belt is arranged on the collating platform, and the conveying direction of the second conveyor belt is perpendicular to the conveying direction of the first conveyor belt, the platform side frame is arranged on one side of the collating platform, the platform side frame is provided with a photoelectric sensor, a counter and a single-chip microcomputer, the counter is electrically connected with the counter and the single-chip microcomputer respectively, and the single-chip microcomputer controls the rotation of the second conveyor belt.

[0003] Firstly, it lacks effective limiting structure, and only the first conveyor belt and the leveling roller are used for conveying and leveling, without setting multi-level limiting transmission device, so that the weaving bag is easy to deviate horizontally during transportation. Secondly, it lacks heating function, cannot heat and soften the weaving bag, is difficult to eliminate wrinkles or deformation, affects the collation effect, and its collating platform is relatively simple, which is troublesome during stacking. SUMMARY

[0004] In order to solve the above problems, the utility model provides a kind of collating device for weaving bag production:

[0005] The utility model provides a finishing device for woven bag production, including frame, is equipped with finishing mechanism between frame, finishing mechanism includes conveyer belt assembly, conveyer belt assembly includes conveyer belt and conveying shaft, the rear end of conveying shaft is connected with motor, conveyer belt assembly top is equipped with import leveler, import leveler is connected with two inside surface of frame, import leveler is located frame near right end, the inside surface on frame near left end is equipped with limit transmission device, heating device is equipped between limit transmission device and import leveler, the left lower side of frame is equipped with unloading platform, the left lower side of unloading platform is equipped with ration stacking conveyer, the front of frame is equipped with controller, can adjust the height of heating roller according to the woven bag of different thickness or material, ensure that heating effect is uniform and controllable, forms a multilevel limit system, limits the lateral movement of woven bag to a certain extent, prevents it from running deviation in the transportation process, can effectively eliminate the wrinkle and deformation on the surface of woven bag, ensures that woven bag keeps flat and stable in the whole finishing process, realizes accurate ration stacking operation, improves the stacking efficiency, reduces the demand of manual intervention.

[0006] Preferably, the heating device comprises a fixed shaft, the fixed shaft is provided with a heating roller, the fixed shaft is fixedly connected with a fixed block at both ends, the fixed block is provided with an adjusting device, the adjusting device is located in the frame, the height of the heating roller can be adjusted flexibly to adapt to different woven bag thickness, while ensuring the uniformity of heating and the stability of limiting.

[0007] Preferably, the adjusting device comprises an inner cavity, the inner cavity is located in the frame, a slide is arranged on the inner side of the frame, a servo motor is arranged in the inner cavity, a ball screw is arranged on the top of the servo motor, a shaft seat is arranged at the top end of the ball screw, a screw nut is connected to the ball screw, and the screw nut is fixedly connected with the fixed block at the bottom, thereby realizing accurate adjustment of the height of the heating roller, ensuring stable movement, and improving the flexibility and reliability of the device.

[0008] Preferably, the limiting transmission device is divided into a first limiting transmission device and a second limiting transmission device, the limiting transmission device comprises a first rotating wheel and a second rotating wheel, the first rotating wheel is near the left end of the frame, the second rotating wheel is located to the right of the first rotating wheel, limiting transmission belts are arranged on the first rotating wheel and the second rotating wheel, and shafts are fixedly connected to one side of the first rotating wheel and the second rotating wheel near the inner side of the frame, thereby forming a stable double-layer limiting structure, effectively preventing the woven bag from running deviation during transmission, and ensuring the transmission accuracy and stability.

[0009] Preferably, one end of the rotating shaft on the second rotating wheel is connected with the second rotating wheel, the other end of the rotating shaft on the second rotating wheel is connected with the rack, one end of the rotating shaft on the first rotating wheel is connected with the first rotating wheel, and the other end of the rotating shaft on the first rotating wheel is connected with the transmission device through the rack, so that the stable and reliable operation of the limiting transmission belt is ensured.

[0010] Preferably, the transmission device comprises a transmission wheel and a rotating wheel, the transmission wheel is fixedly connected with the rotating shaft, the rotating wheel is fixedly connected with the conveying shaft, transmission belts are arranged on the transmission wheel and the rotating wheel, and a dust cover is arranged on the rack, so that the stability and durability of the lifting device are improved.

[0011] Preferably, the quantitative stacking conveying device comprises a conveying device, and an inclined quantitative stacking device is arranged on the conveying device, so that the efficient conveying and accurate stacking of the woven bags are realized, and the stacking efficiency and neatness are improved.

[0012] Preferably, the inclined quantitative stacking device comprises a box body, first compression springs and second compression springs are fixedly connected to the inner bottom surface of the box body, gravity sensors are arranged between the first compression springs, and an inclined placement plate is fixedly connected to the first compression springs and the second compression springs, the bottom of the inclined placement plate is connected with the first compression springs, the top of the inclined placement plate is connected with the second compression springs, and a limiting plate is arranged below the top of the inclined placement plate, so that the automatic quantitative stacking of the woven bags is realized, and the stacked woven bags are ensured to be neat and stable.

[0013] The utility model has the beneficial effect that:

[0014] 1. Through the design of the inlet leveling roller and the heating device, the height of the heating roller can be adjusted according to woven bags of different thicknesses or materials, the heating effect is ensured to be uniform and controllable, a multi-level limiting system is formed, the transverse movement of the woven bags is limited to a certain extent, deviation of the woven bags in the transportation process is prevented, and the heating can effectively eliminate wrinkles and deformation on the surface of the woven bags.

[0015] 2. Through the design of the limiting conveying device, a stable conveying channel is formed, the transverse movement of the woven bags is effectively limited, deviation of the woven bags in the transportation process is prevented, and the woven bags are ensured to be flat and stable in the whole arrangement process.

[0016] 3. Through the design of the quantitative stacking conveying device, accurate quantitative stacking operation is realized, the stacking efficiency is improved, the need for manual intervention is reduced, each woven bag can be accurately stacked in the specified area, and it is more convenient and fast for a worker to take the stacked woven bags. BRIEF DESCRIPTION OF DRAWINGS

[0017] Figure 1 The utility model is a structural schematic view;

[0018] Figure 2 It is a structure schematic view of the arrangement mechanism of the utility model;

[0019] Figure 3 It is a top view of the arrangement mechanism of the utility model;

[0020] Figure 4 It is a sectional view of the arrangement mechanism of the utility model;

[0021] Figure 5 It is a structure schematic view of the transmission device of the utility model;

[0022] Figure 6 It is a structure schematic view of the transmission device of the utility model;

[0023] Figure 7 It is a structure schematic view of the ration palletizing conveying device of the utility model;

[0024] Figure 8 It is a structure schematic view of the inclined ration palletizing device of the utility model.

[0025] Reference signs: 1, rack; 2, conveying belt assembly; 201, conveying belt; 202, conveying shaft; 203, motor; 3, arrangement mechanism; 4, blanking table; 5, ration palletizing conveying device; 501, transmission device; 502, inclined ration palletizing device; 521, box; 522, inclined placement plate; 523, first compression spring; 524, second compression spring; 525, gravity sensor; 526, limiting plate; 6, import leveling roller; 7, heating device; 701, heating roller; 702, fixed shaft; 703, fixed block; 704, adjusting device; 741, inner cavity; 742, slide; 743, servo motor; 744, ball screw; 745, screw nut; 746, shaft seat; 8, limiting transmission device; 801, first limiting transmission device; 802, second limiting transmission device; 803, limiting transmission belt; 804, first rotating wheel; 805, second rotating wheel; 806, rotating shaft; 9, transmission device; 901, transmission wheel; 902, rotating wheel; 903, transmission belt; 904, dust cover; 10, controller. DETAILED DESCRIPTION

[0026] The following will be combined with the drawings Figures 1-8 The utility model is further explained.

[0027] For example Figure 1 And Figure 4As shown: the embodiment of the woven bag production finishing device, including frame 1, between the frame 1 is equipped with finishing mechanism 3, the finishing mechanism 3 includes conveyor belt assembly 2, the conveyor belt assembly 2 includes conveyor belt 201 and conveying shaft 202, the conveying shaft 202 rear end is connected with motor 203, the conveyor belt assembly 2 upper is equipped with import leveling roller 6, the import leveling roller 6 is connected with the two inner sides of frame 1, the import leveling roller 6 is located at the right end of frame 1, the inner side of the left end of frame 1 is equipped with limiting transmission device 8, the limiting transmission device 8 and import leveling roller 6 between are equipped with heating device 7, the left side of frame 1 is equipped with discharging table 4, the lower left of discharging table 4 is equipped with quantitative stacking conveying device 5, the front of frame 1 is equipped with controller 10.

[0028] As shown: Figures 4-6 The heating device 7 includes a fixed shaft 702, the fixed shaft 702 is equipped with heating roller 701, the fixed shaft 702 both ends are fixedly connected with fixed block 703, the fixed block 703 is equipped with adjusting device 704, the adjusting device 704 is located in the frame 1, the adjusting device 704 includes inner cavity 741, the inner cavity 741 is located in the frame 1, the inner side of the frame 1 is equipped with slide 742, the inner cavity 741 is equipped with servo motor 743, the servo motor 743 top is equipped with ball screw 744, the ball screw 744 top end is equipped with shaft seat 746, the ball screw 744 is connected with screw nut 745, the screw nut 745 bottom is fixedly connected with fixed block 703.

[0029] As shown: Figures 2-4 The limiting transmission device 8 is divided into first limiting transmission device 801 and second limiting transmission device 802, the limiting transmission device 8 includes first rotating wheel 804 and second rotating wheel 805, the first rotating wheel 804 is near the left end of frame 1, the second rotating wheel 805 is located right of first rotating wheel 804, the first rotating wheel 804 and second rotating wheel 805 are equipped with limiting transmission belt 803, the first rotating wheel 804 and second rotating wheel 805 near one side of the inner side of frame 1 are fixedly connected with shaft 806, one end of the shaft 806 on the second rotating wheel 805 is connected with the second rotating wheel 805, the other end of the shaft 806 on the second rotating wheel 805 is connected with the frame 1, one end of the shaft 806 on the first rotating wheel 804 is connected with the first rotating wheel 804, the other end of the shaft 806 on the first rotating wheel 804 passes through the frame 1 and is connected with transmission device 9.

[0030] As shown: Figure 2 And Figure 5As shown: The transmission device 9 includes a transmission wheel 901 and a rotating wheel 902. The transmission wheel 901 is fixedly connected to the rotating shaft 806, and the rotating wheel 902 is fixedly connected to the conveying shaft 202. The transmission wheel 901 and the rotating wheel 902 are provided with a transmission belt 903, and the frame 1 is provided with a dust cover 904.

[0031] like Figures 7-8 As shown: The quantitative palletizing conveying device 5 includes a conveying device 501. The conveying device 501 is equipped with an inclined quantitative palletizing device 502. The inclined quantitative palletizing device 502 includes a housing 521. A first compression spring 523 and a second compression spring 524 are fixedly connected to the bottom surface inside the housing 521. The first compression spring 523 is shorter than the second compression spring 524, causing the inclined placement plate 522 to tilt. A gravity sensor 525 is provided between the first compression springs 523. The inclined placement plate 522 is fixedly connected to the first compression spring 523 and the second compression spring 524. The bottom of the inclined placement plate 522 is connected to the first compression spring 523, and the top of the inclined placement plate 522 is connected to the second compression spring 524. A limiting plate 526 is provided below the top of the inclined placement plate 522. The limiting plate 526 can limit the inclined placement plate 522, so that the bottom of the inclined placement plate 522 can better contact the gravity sensor 525.

[0032] In use, the servo motor 743 is started by the control controller 10, which adjusts the heating device 7 to a suitable position. Then, the motor 203 is started, and the woven bag is placed onto the conveyor belt 201 from the right end of the frame 1. The inlet leveling roller 6 levels the woven bag, and then the heating device 7 heats the surface of the woven bag. The woven bag is then transported by the conveyor belt 201 to below the limiting transmission device 8. The first limiting transmission device 801 and the second limiting transmission device 802, together with the conveyor belt 201, form a double-sided clamping and limiting mechanism for the woven bag. The woven bags are conveyed to the unloading platform 4 and fall onto the inclined placement plate 522. As the woven bags are stacked on the inclined placement plate 522, the first compression spring 523 on the bottom surface of the inclined placement plate 522 will continuously compress downwards due to the continuous increase in weight. The weight of the inclined placement plate 522 is transmitted to the gravity sensor 525. When the weight reaches the stacking value, the gravity sensor 525 transmits a signal to the controller 10. Then the controller 10 starts the transmission device 501 to transmit the next inclined quantitative stacking device 502 to the area below the unloading platform 4.

[0033] Obviously, the above embodiments of the present application are only examples for illustrating the present application, and are not intended to limit the embodiments of the present application. For those skilled in the art, other different forms of changes or variations can be made on the basis of the above description. Here, it is not necessary and impossible to exhaust all the embodiments. The obvious changes or variations derived from the essential spirit of the present application still belong to the protection scope of the present application.

Claims

1. A finishing device for woven bag production, comprising a frame (1), characterized in that: A sorting mechanism (3) is provided between the frames (1). The sorting mechanism (3) includes a conveyor belt assembly (2). The conveyor belt assembly (2) includes a conveyor belt (201) and a conveyor shaft (202). A motor (203) is connected to the rear end of the conveyor shaft (202). An inlet leveling roller (6) is provided above the conveyor belt assembly (2). The inlet leveling roller (6) is connected to the two inner sides of the frame (1). The inlet leveling roller (6) is located near the right end of the frame (1). A limiting transmission device (8) is provided on the inner side of the frame (1) near the left end. A heating device (7) is provided between the limiting transmission device (8) and the inlet leveling roller (6). A feeding platform (4) is provided on the left side of the frame (1). A quantitative palletizing conveyor device (5) is provided below the left side of the feeding platform (4). A controller (10) is provided on the front of the frame (1).

2. The finishing device for woven bag production according to claim 1, characterized in that: The heating device (7) includes a fixed shaft (702), a heating roller (701) is provided on the fixed shaft (702), and fixed blocks (703) are fixedly connected at both ends of the fixed shaft (702). An adjustment device (704) is provided on the fixed block (703), and the adjustment device (704) is located inside the frame (1).

3. The finishing device for woven bag production according to claim 2, characterized in that: The adjusting device (704) includes an inner cavity (741) located inside the frame (1). The inner side of the frame (1) is provided with a slide rail (742). A servo motor (743) is provided inside the inner cavity (741). A ball screw (744) is provided at the top of the servo motor (743). A bearing seat (746) is provided at the top of the ball screw (744). A screw nut (745) is connected to the ball screw (744). The bottom of the screw nut (745) is fixedly connected to the fixing block (703).

4. The finishing device for woven bag production according to claim 1, characterized in that: The limiting transmission device (8) is divided into a first limiting transmission device (801) and a second limiting transmission device (802). The limiting transmission device (8) includes a first rotating wheel (804) and a second rotating wheel (805). The first rotating wheel (804) is near the left end of the frame (1), and the second rotating wheel (805) is located to the right of the first rotating wheel (804). The first rotating wheel (804) and the second rotating wheel (805) are provided with limiting transmission belts (803). The first rotating wheel (804) and the second rotating wheel (805) are fixedly connected to a rotating shaft (806) on one side of the inner side of the frame (1).

5. A finishing device for woven bag production according to claim 4, characterized in that: One end of the shaft (806) on the second rotating wheel (805) is connected to the second rotating wheel (805), and the other end of the shaft (806) on the second rotating wheel (805) is connected to the frame (1). One end of the shaft (806) on the first rotating wheel (804) is connected to the first rotating wheel (804), and the other end of the shaft (806) on the first rotating wheel (804) passes through the frame (1) and is connected to the transmission device (9).

6. The finishing device for woven bag production according to claim 5, characterized in that: The transmission device (9) includes a transmission wheel (901) and a rotating wheel (902). The transmission wheel (901) is fixedly connected to the rotating shaft (806), and the rotating wheel (902) is fixedly connected to the conveying shaft (202). The transmission wheel (901) and the rotating wheel (902) are provided with a transmission belt (903), and the frame (1) is provided with a dust cover (904).

7. The finishing device for woven bag production according to claim 1, characterized in that: The quantitative palletizing conveying device (5) includes a conveying device (501), and the conveying device (501) is provided with an inclined quantitative palletizing device (502).

8. A finishing device for woven bag production according to claim 7, characterized in that: The inclined quantitative palletizing device (502) includes a box (521). A first compression spring (523) and a second compression spring (524) are fixedly connected to the bottom surface inside the box (521). A gravity sensor (525) is provided between the first compression spring (523). An inclined placement plate (522) is fixedly connected to the first compression spring (523) and the second compression spring (524). The bottom of the inclined placement plate (522) is connected to the first compression spring (523), and the top of the inclined placement plate (522) is connected to the second compression spring (524). A limiting plate (526) is provided below the top of the inclined placement plate (522).

Images