Stacking device for woven bag production

Abstract

The utility model discloses a stacking device for woven bag production, which relates to the technical field of woven bag production and comprises a transfer component for transferring woven bags, a first conveying component is arranged below one end of the transfer component, a second conveying component is arranged below the other end of the transfer component, and the first conveying component and the second conveying component are both fixedly connected with a shell. The end, close to the second conveying assembly, of the shell is fixedly connected with an inclined plate assembly. The linear module drives the sliding base to move, the multiple rotating supports synchronously move to the position below the woven bag along with the sliding base, the air cylinder drives the connecting shaft to rotate through the connecting piece, and the connecting shaft synchronously drives the multiple rotating supports to rotate with the connecting shaft as the circle center till rubber pads of the multiple rotating supports are attached to the woven bag. And then the linear module drives the multiple rotating supports to move in the direction of the inclined sliding plate through the sliding seat, the friction force between the multiple rubber pads and the woven bag can be increased, and therefore the multiple rotating supports can normally drive the woven bag to move.

Description

Technical Field

[0001] The utility model relates to the technical field of woven bag production, in particular to a stacking device for woven bag production. Background Art

[0002] Woven bags are a type of packaging material widely used in various fields. They are usually made of plastics such as polypropylene or polyethylene. They have the characteristics of high strength, corrosion resistance, lightness, low cost, and simple production process. Woven bags are widely used in agriculture (for packaging fertilizers, seeds, grain and other agricultural products), industry (packaging cement, chemical raw materials, plastic products and other industrial products), logistics (as transportation packaging for goods, convenient loading and unloading and handling) and daily life.

[0003] Chinese Patent Publication No. CN 113697574 A discloses a stacking device for woven bag production, comprising a base, a drive assembly, a suction assembly, a conveying assembly, a stacking box, and woven bags. The conveying assembly and the stacking box are both arranged on the base, the drive assembly is arranged on the stacking box, the suction assembly is arranged on the drive assembly and on the base, the woven bags are arranged on the conveying assembly, the drive assembly comprises a support frame, a first motor, a first bevel gear, a second bevel gear, a bearing, a bearing seat, a connecting rod, a chassis, a limiting rod, a first electric cylinder, and a connecting frame. The support frame is arranged on the stacking box, and the first motor is arranged on the support frame.

[0004] The above-mentioned woven bag stacking device uses a conveying component to move the woven bag to the suction component, and the suction component uses negative pressure suction to adsorb the woven bag and transfer it to the box; however, the woven bag is light in weight, and the space in the box of the above-mentioned woven bag stacking device is deep. After the suction component moves to the top of the box and drops the woven bag, the woven bag will be displaced or flipped during the falling process, causing the woven bag to be unable to fall into the box in a predetermined manner, and the displacement and flipping direction of each woven bag that falls into the box are different, which makes the stacked woven bags overall more messy. Utility Model Content

[0005] The purpose of the present utility model is to provide a stacking device for woven bag production, which uses a conveying component to transport the woven bags one by one to a transfer component, and the transfer component cooperates with a conveying component to transport the woven bags to an inclined plate component. Finally, the woven bags slide along the inclined plate component into a transfer vehicle. During the transfer process, the woven bags always move in a flat posture without deviation or flipping, so as to solve the technical problems raised by the above-mentioned background technology.

[0006] To achieve the above objectives, the present invention provides the following technical solutions:

[0007] A stacking device for woven bag production includes a transfer assembly for transferring woven bags, wherein a conveying assembly 1 is provided below one end of the transfer assembly and a conveying assembly 2 is provided below the other end, and both the conveying assembly 1 and the conveying assembly 2 are fixedly connected to a housing, and an inclined plate assembly is fixedly connected to the end of the housing near the conveying assembly 2, and a transfer vehicle is provided below the inclined plate assembly;

[0008] The transfer assembly includes a linear module, which is fixedly connected to the sliding structure; the sliding structure includes a slide, which is fixedly connected to the linear module, and the lower end of the slide is rotatably connected to a connecting shaft, and a plurality of connecting sleeves are evenly sleeved on the connecting shaft, and the outer sides of the plurality of connecting sleeves are fixedly connected to a rotating bracket; a cylinder is provided on one side of the slide, and the telescopic rod of the cylinder is rotatably connected to the connecting piece, and the end of the connecting piece is fixedly connected to one end of the connecting shaft.

[0009] As a further technical solution of the present invention, a rubber pad is embedded in the middle of one end of the plurality of rotating brackets away from the connecting sleeve; the bottom of the cylinder is fixedly connected to the fixing seat, and one side of the fixing seat is fixedly connected to the outer side of the sliding seat.

[0010] As a further technical solution of the present invention, the conveying assembly includes a plurality of evenly distributed conveyor belts, the inner sides of the two ends of the plurality of conveyor belts are respectively connected to the two transmission rollers, and one end of one of the transmission rollers is fixedly connected to a driven pulley; the top of the outer shell is provided with a plurality of rectangular grooves for the conveyor belts to pass through, and the two ends of the two transmission rollers are rotatably connected to the inner side of the outer shell.

[0011] As a further technical solution of the present invention, a motor 1 is provided below the driven pulley 1, the output shaft of the motor 1 is fixedly connected to the driving pulley 1, and the driving pulley 1 is transmission-connected to the driven pulley 1 through a belt 1; the bottom of the motor 1 is fixedly connected to the storage frame, and the storage frame is fixedly connected to the inner wall of the outer shell.

[0012] As a further technical solution of the present invention, the conveying component 2 includes multiple evenly distributed conveyor belts 2, and the multiple conveyor belts 2 are staggered with multiple rotating brackets; the top of the outer shell is provided with multiple rectangular grooves for the conveyor belts 2 to pass through; the inner sides of the two ends of the multiple conveyor belts 2 are respectively connected to the two transmission rollers 2, and the two ends of the two transmission rollers 2 are rotatably connected to the inner wall of the outer shell.

[0013] As a further technical solution of the present invention, the end of one of the two transmission rollers is fixedly connected to a driven pulley. A motor is provided below the driven pulley. The output shaft of the motor is fixedly connected to the driving pulley, and the driving pulley is connected to the driving pulley via a belt. The bottom of the motor is fixedly connected to a storage rack, and the storage rack is fixedly connected to the inner wall of the outer shell.

[0014] As a further technical solution of the present invention, the inclined plate assembly includes an inclined slide plate, a slide groove is provided on the top of the inclined slide plate, and the position of the transfer vehicle corresponds to the inclined slide plate; both sides of the inclined slide plate are fixedly connected with connecting frames, and the ends of the two connecting frames away from the inclined slide plate are fixedly connected to the outer shell by bolts.

[0015] Compared with the prior art, the beneficial effects of the present invention are:

[0016] 1. The utility model first places woven bags on multiple conveyor belts, then an active pulley drives a transmission roller fixedly connected to a driven pulley to rotate, and the two transmission rollers cooperate to drive multiple conveyor belts to rotate. During the rotation, the multiple conveyor belts transport the woven bags one by one to the linear module; the multiple conveyor belts rotate synchronously, and the multiple conveyor belts are located at different positions of the woven bags, which can prevent the woven bags from tilting when the woven bags are driven to move.

[0017] 2. In the utility model, the linear module drives the slide to move, and the multiple rotating brackets follow the slide to move synchronously to the bottom of the woven bag, and then the cylinder drives the connecting shaft to rotate through the connecting piece, and the connecting shaft synchronously drives the multiple rotating brackets to rotate with the connecting shaft as the center of the circle, until the multiple rotating brackets rotate to the woven bag away from one end of the connecting shaft, and the rubber pads of the multiple rotating brackets fit with the woven bag; then the linear module drives the multiple rotating brackets to move in the direction of the oblique slide through the slide, and the multiple rubber pads can increase the friction with the woven bag, so that the multiple rotating brackets can normally drive the woven bag to move, and the multiple rubber pads are soft in texture and will not cause damage to the woven bag.

[0018] The two transmission rollers cooperate with each other to drive the plurality of conveyor belts to rotate, and the rotating plurality of conveyor belts cooperate with the plurality of rotating brackets to drive the woven bags to move. At this time, the plurality of rubber pads play the role of pressing the woven bags to prevent the woven bags from turning over during the movement, and ensure that the woven bags are flat. The plurality of conveyor belts can prevent the woven bags from tilting when driving the woven bags to move, and the plurality of conveyor belts and the plurality of rotating brackets are staggered and distributed without affecting the normal operation of each other. In addition, after the woven bags move to the inclined slide plate, they will enter the chute of the inclined slide plate, and the woven bags will slide into the bucket of the transfer vehicle through the inclined chute, and the chute can allow the woven bags to move by their own weight, and the width of the chute is slightly larger than the width of the woven bags, so as to ensure that the woven bags will not tilt or turn over without affecting the normal movement of the woven bags, thereby ensuring the overall flatness of the stacked woven bags. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 It is a three-dimensional structural diagram of the utility model.

[0020] Figure 2 This utility model Figure 1 Schematic diagram of part of the structure.

[0021] Figure 3 It is a schematic diagram of the three-dimensional structure of the transfer component of the present utility model.

[0022] Figure 4 This utility model Figure 3 Another perspective of the picture.

[0023] Figure 5 This utility model Figure 3 side view.

[0024] Figure 6 This utility model Figure 2 Schematic diagram of part of the structure.

[0025] Figure 7 This utility model Figure 6 Schematic diagram of part of the structure.

[0026] Figure 8 This utility model Figure 4 A partial enlarged view of the part.

[0027] In the figure: 1-transfer assembly, 2-conveying assembly 1, 3-conveying assembly 2, 4-inclined plate assembly, 5-housing, 6-transfer vehicle;

[0028] 11- linear module, 12- side frame, 13- support frame, 14- sliding structure, 21- conveyor belt 1, 22- transmission roller 1, 23- driven pulley 1, 24- belt 1, 25- driving pulley 1, 26- motor 1, 27- storage frame, 31- conveyor belt 2, 32- transmission roller 2, 33- driven pulley 2, 34- belt 2, 35- driving pulley 2, 36- motor 2, 37- storage rack, 41- inclined slide, 42- connecting frame;

[0029] 141-rotating bracket, 142-rubber pad, 143-connecting sleeve, 144-connecting shaft, 145-sliding seat, 146-cylinder, 147-connecting piece, 148-fixed seat. DETAILED DESCRIPTION

[0030] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0031] See also Figure 1-8 In an embodiment of the present invention, a stacking device for woven bag production includes a transfer assembly 1 for transferring woven bags, a conveying assembly 2 is provided below one end of the transfer assembly 1, and a conveying assembly 3 is provided below the other end, and both the conveying assembly 2 and the conveying assembly 3 are fixedly connected to a housing 5, and an end of the housing 5 close to the conveying assembly 3 is fixedly connected to a ramp assembly 4, and a transfer vehicle 6 is provided below the ramp assembly 4;

[0032] The transfer assembly 1 includes a linear module 11, which is fixedly connected to a sliding structure 14; the sliding structure 14 includes a slide 145, which is fixedly connected to the linear module 11, and the lower end of the slide 145 is rotatably connected to a connecting shaft 144, on which a plurality of connecting sleeves 143 are evenly sleeved, and the outer sides of the plurality of connecting sleeves 143 are fixedly connected to a rotating bracket 141; a cylinder 146 is provided on one side of the slide 145, and a telescopic rod of the cylinder 146 is rotatably connected to a connecting piece 147, and the end of the connecting piece 147 is fixedly connected to one end of the connecting shaft 144;

[0033] A rubber pad 142 is embedded in the middle of one end of the plurality of rotating brackets 141 away from the connecting sleeve 143 ; the bottom of the cylinder 146 is fixedly connected to the fixing seat 148 , and one side of the fixing seat 148 is fixedly connected to the outer side of the sliding seat 145 .

[0034] By adopting the above technical solution, the linear module 11 drives the slide 145 to move, and the multiple rotating brackets 141 follow the slide 145 to move synchronously to the bottom of the woven bag, and then the cylinder 146 drives the connecting shaft 144 to rotate through the connecting piece 147, and the connecting shaft 144 synchronously drives the multiple rotating brackets 141 to rotate with the connecting shaft 144 as the center, until the multiple rotating brackets 141 rotate to the woven bag away from one end of the connecting shaft 144, and the rubber pads 142 of the multiple rotating brackets 141 fit with the woven bag; then the linear module 11 drives the multiple rotating brackets 141 to move in the direction of the inclined slide 41 through the slide 145, and the multiple rubber pads 142 can increase the friction with the woven bag, so that the multiple rotating brackets 141 can normally drive the woven bag to move, and the multiple rubber pads 142 are soft in texture and will not cause damage to the woven bag.

[0035] In this embodiment, the conveying assembly 2 includes a plurality of evenly distributed belts 21, the inner sides of the two ends of the plurality of belts 21 are respectively connected to two drive rollers 22 for transmission, and one end of one of the drive rollers 22 is fixedly connected to a driven pulley 23; the top of the housing 5 is provided with a plurality of rectangular grooves for the belts 21 to pass through, and the two ends of the two drive rollers 22 are both rotatably connected to the inner side of the housing 5;

[0036] A motor 26 is provided below the driven pulley 23, and the output shaft of the motor 26 is fixedly connected to the driving pulley 25, and the driving pulley 25 is transmission-connected to the driven pulley 23 via a belt 24; the bottom of the motor 26 is fixedly connected to the storage frame 27, and the storage frame 27 is fixedly connected to the inner wall of the housing 5.

[0037] By adopting the above technical solution, the woven bags are first placed on multiple belts 21, and then the active pulley 25 drives the transmission roller 22 fixedly connected to the driven pulley 23 to rotate, and the two transmission rollers 22 cooperate to drive the multiple belts 21 to rotate. During the rotation process, the multiple belts 21 transport the woven bags one by one to the linear module 11; the multiple belts 21 rotate synchronously, and the multiple belts 21 are located at different positions of the woven bag, which can prevent the woven bag from tilting when driving the woven bag to move.

[0038] In this embodiment, the conveying assembly 2 3 includes a plurality of evenly distributed belts 2 31 , and the plurality of belts 2 31 are staggered with the plurality of rotating brackets 141 ; a plurality of rectangular grooves for the belts 2 31 to pass through are provided on the top of the housing 5 ; the inner sides of the ends of the plurality of belts 2 31 are respectively connected to the two transmission rollers 2 32 , and the ends of the two transmission rollers 2 32 are both rotatably connected to the inner wall of the housing 5 ;

[0039] The end of one of the two transmission rollers 32 is fixedly connected to a driven pulley 33. A motor 36 is provided below the driven pulley 33. The output shaft of the motor 36 is fixedly connected to the driving pulley 35. The driving pulley 35 is in transmission connection with the driving pulley 35 via a belt 34. The bottom of the motor 36 is fixedly connected to a storage rack 37, and the storage rack 37 is fixedly connected to the inner wall of the housing 5.

[0040] The inclined plate assembly 4 includes an inclined slide 41, a slide groove is provided on the top of the inclined slide 41, and the position of the transfer vehicle 6 corresponds to the inclined slide 41; both sides of the inclined slide 41 are fixedly connected with a connecting frame 42, and the ends of the two connecting frames 42 away from the inclined slide 41 are fixedly connected to the outer shell 5 by bolts.

[0041] By adopting the above technical solution, during the process of multiple rotating brackets 141 driving the woven bag to move, the woven bag will be moved to multiple belts 2 31. At this time, the motor 2 36 drives the transmission roller 2 32 fixedly connected to the driven pulley 2 33 to rotate through the belt 2 34. The two transmission rollers 2 32 cooperate with each other to drive the multiple belts 2 31 to rotate. The rotating multiple belts 2 31 cooperate with the multiple rotating brackets 141 to drive the woven bag to move. At this time, the multiple rubber pads 142 play a role in suppressing the woven bag to prevent the woven bag from flipping during the movement, ensuring the flatness of the woven bag. Belt 2 31 can prevent the woven bag from tilting when it drives the woven bag to move, and multiple belts 2 31 and multiple rotating brackets 141 are staggered and do not affect each other's normal work; in addition, after the woven bag moves to the inclined slide 41, it will enter the slide groove of the inclined slide 41, and the woven bag will slide into the bucket of the transfer vehicle 6 through the inclined slide groove. The slide groove allows the woven bag to move by its own weight, and the width of the slide groove is slightly larger than the width of the woven bag, ensuring that the woven bag will not tilt or flip without affecting the normal movement of the woven bag, thereby ensuring the overall flatness of the stacked woven bags.

[0042] The working principle of the present invention is as follows: first, a woven bag is placed on a plurality of belts 21, and then a driving pulley 25 drives a transmission roller 22 fixedly connected to a driven pulley 23 to rotate, and the two transmission rollers 22 cooperate to drive the plurality of belts 21 to rotate, and the plurality of belts 21 transport the woven bags one by one to the linear module 11 during the rotation process; the plurality of belts 21 rotate synchronously, and the plurality of belts 21 are located at different positions of the woven bag, which can prevent the woven bag from tilting when the woven bag is driven to move;

[0043] The linear module 11 drives the slide 145 to move, and the multiple rotating brackets 141 follow the slide 145 to move synchronously to the bottom of the woven bag. Then, the cylinder 146 drives the connecting shaft 144 to rotate through the connecting piece 147. The connecting shaft 144 synchronously drives the multiple rotating brackets 141 to rotate with the connecting shaft 144 as the center of the circle until the multiple rotating brackets 141 rotate to the woven bag at one end away from the connecting shaft 144, and the rubber pads 142 of the multiple rotating brackets 141 fit the woven bag. Then, the linear module 11 drives the multiple rotating brackets 141 to move in the direction of the inclined slide 41 through the slide 145. The multiple rubber pads 142 can increase the friction with the woven bag, so that the multiple rotating brackets 141 can normally drive the woven bag to move. The multiple rubber pads 142 are soft in texture and will not cause damage to the woven bag.

[0044] In the process of multiple rotating brackets 141 driving the woven bag to move, the woven bag will be moved to multiple belts 2 31. At this time, the motor 2 36 drives the transmission roller 2 32 fixedly connected to the driven pulley 2 33 to rotate through the belt 2 34. The two transmission rollers 2 32 cooperate with each other to drive the multiple belts 2 31 to rotate. The rotating multiple belts 2 31 cooperate with the multiple rotating brackets 141 to drive the woven bag to move. At this time, the multiple rubber pads 142 play a role in suppressing the woven bag to prevent the woven bag from flipping during the movement and ensure the flatness of the woven bag. The multiple belts 2 31 are When the woven bag is driven to move, it can prevent the woven bag from tilting, and the multiple belts 31 and the multiple rotating brackets 141 are staggered and do not affect each other's normal work; in addition, after the woven bag moves to the inclined slide 41, it will enter the chute of the inclined slide 41, and the woven bag will slide into the bucket of the transfer vehicle 6 through the inclined chute. The chute allows the woven bag to move by its own weight, and the width of the chute is slightly larger than the width of the woven bag, ensuring that the woven bag will not tilt or flip without affecting the normal movement of the woven bag, thereby ensuring the overall flatness of the stacked woven bags.

[0045] In addition, it should be understood that although this specification is described in terms of implementation methods, not every implementation method contains only one independent technical solution. This narrative method of the specification is only for the sake of clarity. Those skilled in the art should regard the specification as a whole. The technical solutions in each embodiment can also be appropriately combined to form other implementation methods that can be understood by those skilled in the art.

Claims

1. A stacking device for woven bag production, characterized by: The invention comprises a transfer assembly (1) for transferring woven bags, wherein a conveying assembly (2) is provided below one end of the transfer assembly (1), and a conveying assembly (3) is provided below the other end, and both the conveying assembly (2) and the conveying assembly (3) are fixedly connected to a housing (5), and an inclined plate assembly (4) is fixedly connected to one end of the housing (5) close to the conveying assembly (3), and a transfer vehicle (6) is provided below the inclined plate assembly (4); The transfer assembly (1) includes a linear module (11), which is fixedly connected to a sliding structure (14); the sliding structure (14) includes a slide (145), which is fixedly connected to the linear module (11), and the lower end of the slide (145) is rotatably connected to a connecting shaft (144), and a plurality of connecting sleeves (143) are evenly sleeved on the connecting shaft (144), and the outer sides of the plurality of connecting sleeves (143) are fixedly connected to a rotating bracket (141); a cylinder (146) is provided on one side of the slide (145), and the telescopic rod of the cylinder (146) is rotatably connected to a connecting piece (147), and the end of the connecting piece (147) is fixedly connected to one end of the connecting shaft (144).

2. The stacking device for woven bag production according to claim 1, characterized in that: A rubber pad (142) is embedded in the middle of one end of each of the plurality of rotating brackets (141) away from the connecting sleeve (143); the bottom of the cylinder (146) is fixedly connected to the fixing seat (148), and one side of the fixing seat (148) is fixedly connected to the outer side of the sliding seat (145).

3. The stacking device for woven bag production according to claim 1, characterized in that: The conveying assembly (2) includes a plurality of evenly distributed conveyor belts (21), the inner sides of both ends of the plurality of conveyor belts (21) are respectively connected to two transmission rollers (22), and one end of one of the transmission rollers (22) is fixedly connected to a driven pulley (23); the top of the housing (5) is provided with a plurality of rectangular grooves for the conveyor belts (21) to pass through, and both ends of the two transmission rollers (22) are rotatably connected to the inner side of the housing (5).

4. The stacking device for woven bag production according to claim 3, characterized in that: A motor (26) is provided below the driven pulley (23), the output shaft of the motor (26) is fixedly connected to the driving pulley (25), and the driving pulley (25) is transmission-connected to the driven pulley (23) via a belt (24); the bottom of the motor (26) is fixedly connected to the storage frame (27), and the storage frame (27) is fixedly connected to the inner wall of the housing (5).

5. The stacking device for woven bag production according to claim 4, characterized in that: The conveying assembly 2 (3) includes a plurality of evenly distributed conveyor belts 2 (31), and the plurality of conveyor belts 2 (31) are staggered with a plurality of rotating brackets (141); a plurality of rectangular grooves for the conveyor belts 2 (31) to pass through are provided on the top of the shell (5); the inner sides of both ends of the plurality of conveyor belts 2 (31) are respectively connected to two transmission rollers 2 (32) for transmission, and both ends of the two transmission rollers 2 (32) are connected to the inner wall of the shell (5) for rotation.

6. The stacking device for woven bag production according to claim 5, characterized in that: The end of one of the two transmission rollers (32) is fixedly connected to a driven pulley (33), and a motor (36) is provided below the driven pulley (33). The output shaft of the motor (36) is fixedly connected to the driving pulley (35), and the driving pulley (35) is connected to the driving pulley (35) through a belt (34). The bottom of the motor (36) is fixedly connected to the storage rack (37), and the storage rack (37) is fixedly connected to the inner wall of the housing (5).

7. The stacking device for woven bag production according to claim 6, characterized in that: The inclined plate assembly (4) includes an inclined slide plate (41), a slide groove is provided on the top of the inclined slide plate (41), and the transfer vehicle (6) corresponds to the position of the inclined slide plate (41); both sides of the inclined slide plate (41) are fixedly connected to connecting frames (42), and the ends of the two connecting frames (42) away from the inclined slide plate (41) are fixedly connected to the housing (5) by bolts.

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