Blanking device for producing ton bags

Abstract

The utility model relates to the technical field of ton bags, and provides a blanking device for producing ton bags, which comprises a box body, the top of the box body is fixedly connected with a supporting column, the top of the supporting column is fixedly connected with a fixing frame, a driving assembly is arranged outside the box body, and a lifting assembly is arranged outside the fixing frame. When a ton bag slides to the position above a driving roller, a spindle motor is started to drive a rotating shaft to enable the driving roller to rotate, the driving roller enables surface wrinkles of the ton bag to be flattened under the assistance of a driven roller, meanwhile, the ton bag is conveyed to the rear portion, an air cylinder is started to drive an upper positioning plate to move downwards, and the ton bag is conveyed to the storage box. The upper positioning plate and the lower positioning plate are matched to fix the head of the ton bag, the electric guide rail is started to enable the electric sliding block to move to the lower portion, the electric sliding block drives the guiding assembly to move downwards, and then the guiding assembly is loosened to enable the ton bag to fall into the storage box. By means of the technical scheme, the problem that wrinkles are prone to occurring during collection in the prior art is solved.

Description

Technical Field

[0001] The utility model relates to the technical field of ton bags, and specifically, to a blanking device for producing ton bags. Background Art

[0002] Ton bags, also known as bulk bags, are flexible transport packaging containers. They have the advantages of moisture-proof, dust-proof, radiation-resistant, firm and safe, and have sufficient strength in structure. Since the handling and transportation of bulk bags are very convenient, the handling efficiency has been significantly improved, and they have developed rapidly in recent years. Bulk bags are generally woven from polyester fibers such as polypropylene and polyethylene.

[0003] During the production and processing of ton bags, a collection device is usually used to collect the processed ton bags to facilitate their handling and transportation. The traditional collection device inevitably causes the problem of wrinkles in the collected ton bags, thus affecting the neatness of the ton bags. Summary of the Utility Model

[0004] The utility model provides a blanking device for producing ton bags, which solves the problem of easy wrinkling during collection in the related art.

[0005] The technical solution of the utility model is as follows: A blanking device for producing ton bags includes a box body. A support column is fixedly connected to the top of the box body, a fixed frame is fixedly connected to the top of the support column, a driving component is installed outside the box body, a lifting component is installed outside the fixed frame, a storage box is fixedly connected to the outside of the box body, and a guiding component is installed inside the storage box.

[0006] Preferably, the driving component includes a support plate fixed outside the box body. A main shaft motor is fixedly connected to the top of the support plate, the output end of the main shaft motor extends into the box body and is fixedly connected to a rotating shaft, and a driving roller is fixedly connected to the outside of the rotating shaft.

[0007] Preferably, the lifting component includes a main guide rail fixed inside the fixed frame. A main slider is slidably connected inside the main guide rail, a support frame is fixedly connected to the top of the main guide rail, a driving motor is fixedly connected inside the support frame, a threaded rod is fixed to the output end of the driving motor, and the lower end of the threaded rod penetrates through the main slider and is rotatably connected to the top of the box body.

[0008] Preferably, a secondary guide rail is fixedly connected to the outside of the fixed frame. A secondary slider is slidably connected inside the secondary guide rail, a guide rod is fixedly connected to the top of the box body, and the top of the guide rod penetrates through the secondary slider and extends into the secondary guide rail.

[0009] Preferably, a fixing rod is fixedly connected to the outside of the secondary slider, a driven roller is rotatably connected to the outside of the fixing rod, and the other end of the fixing rod is fixedly connected to the outside of the main slider.

[0010] Preferably, an electric guide rail is fixedly connected inside the storage box, an electric slider is slidably installed inside the electric guide rail, and the outside of the electric slider is fixedly connected to the guiding assembly.

[0011] Preferably, the guiding assembly includes a lower positioning plate fixed to the outside of the electric slider, a fixing plate fixedly connected to the outside of the electric slider, a cylinder fixedly connected to the outside of the fixing plate, an output end of the cylinder extending below the fixing plate and fixedly connected to an upper positioning plate, a connecting rod fixedly connected to the top of the upper positioning plate, and an upper end of the connecting rod extending above the fixing plate and fixedly connected to a connecting plate.

[0012] Preferably, a feeding box is fixedly connected inside the fixing frame, and a herringbone guiding block is fixedly connected inside the feeding box.

[0013] The working principle and beneficial effects of the present utility model are as follows:

[0014] 1. After the ton bag is produced in the present utility model, it enters successively from the feeding box. When encountering a folded corner, the herringbone guiding block first flattens the folded corner. The driving motor is started to make the secondary slider move under the action of the threaded rod. The secondary slider slides under the limitation of the main guide rail. The secondary slider drives the fixing rod to make the driven roller move down to a suitable position. When the ton bag slides above the driving roller, the main shaft motor is started to drive the rotating shaft to make the driving roller rotate. With the help of the driven roller, the surface wrinkles of the ton bag are flattened and sent to the rear at the same time. The cylinder is started to drive the upper positioning plate to move down. The upper positioning plate and the lower positioning plate cooperate to fix the head of the ton bag. The electric guide rail is started to make the electric slider move downward. The electric slider drives the guiding assembly to move down. Then the guiding assembly is released to make the ton bag fall into the storage box, so that the problem that the ton bag is not easy to wrinkle after collection is solved, and the neatness of the ton bag is enhanced. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] The following further describes the present utility model in detail with reference to the drawings and specific embodiments.

[0016] Figure 1 It is a schematic diagram of the overall structure of the present utility model;

[0017] Figure 2 It is a schematic diagram of the main sectional structure of the present utility model;

[0018] Figure 3 It is a schematic diagram of the top sectional structure of the present utility model;

[0019] Figure 4This is a schematic side sectional view of the structure of the present utility model;

[0020] Figure 5 This is a schematic view of the guiding component structure of the present utility model;

[0021] In the figure: 1, box body; 2, support column; 3, fixing frame; 4, driving component; 41, support plate; 42, main shaft motor; 43, rotating shaft; 44, driving roller; 5, lifting component; 51, main guide rail; 52, main slider; 53, threaded rod; 54, support frame; 55, driving motor; 56, auxiliary guide rail; 57, guide rod; 58, auxiliary slider; 6, fixing rod; 7, driven roller; 8, feeding box; 9, chevron-shaped guiding block; 10, electric guide rail; 11, storage box; 12, electric slider; 13, guiding component; 131, lower positioning plate; 132, cylinder; 133, upper positioning plate; 134, connecting rod; 135, connecting plate; 136, fixing plate. Specific embodiments

[0022] Next, the technical solutions in the embodiments of the present utility model will be clearly and completely described in conjunction with the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without making creative efforts fall within the scope of protection of the present utility model.

[0023] Embodiment 1

[0024] As Figures 1 to 5 shown, this embodiment proposes a blanking device for producing ton bags, including a box body 1. A support column 2 is fixedly connected to the top of the box body 1. A fixing frame 3 is fixedly connected to the top of the support column 2. A driving component 4 is installed outside the box body 1. A lifting component 5 is installed outside the fixing frame 3. A storage box 11 is fixedly connected to the outside of the box body 1. A guiding component 13 is installed inside the storage box 11. A feeding box 8 is fixedly connected inside the fixing frame 3. A chevron-shaped guiding block 9 is fixedly connected inside the feeding box 8. After the ton bag is produced, it enters successively from the feeding box 8. When encountering a corner that is folded up, the chevron-shaped guiding block will flatten the folded corner first.

[0025] Furthermore, the driving component 4 includes a support plate 41. The support plate 41 is fixed outside the box body 1. A main shaft motor 42 is fixedly connected to the top of the support plate 41. The output end of the main shaft motor 42 extends into the inside of the box body 1 and is fixedly connected to a rotating shaft 43. A driving roller 44 is fixedly connected to the outside of the rotating shaft 43. Starting the main shaft motor 42 drives the rotating shaft 43 to make the driving roller 44 rotate. With the help of the driven roller 7, the surface wrinkles of the ton bag are flattened, providing power for the device to flatten the wrinkled part.

[0026] Further, the lifting component 5 includes a main guide rail 51 fixed inside the fixed frame 3. A main slider 52 is slidably connected inside the main guide rail 51. A support frame 54 is fixedly connected to the top of the main guide rail 51. A driving motor 55 is fixedly connected inside the support frame 54. A threaded rod 53 is fixed to the output end of the driving motor 55. The lower end of the threaded rod 53 penetrates through the main slider 52 and is rotatably connected to the top of the box body 1. A secondary guide rail 56 is fixedly connected to the outside of the fixed frame 3. A secondary slider 58 is slidably connected inside the secondary guide rail 56. A guide rod 57 is fixedly connected to the top of the box body 1. The top of the guide rod 57 penetrates through the secondary slider 58 and extends into the inside of the secondary guide rail 56. A fixed rod 6 is fixedly connected to the outside of the secondary slider 58. A driven roller 7 is rotatably connected to the outside of the fixed rod 6. The other end of the fixed rod 6 is fixedly connected to the outside of the main slider 52. Starting the driving motor 55 causes the secondary slider 56 to move under the action of the threaded rod 53, and the secondary slider 56 slides under the limitation of the main guide rail 51, which is convenient for adjusting the distance between the driving roller 44 and the driven roller 7 and is convenient for applying to ton bags of different thicknesses.

[0027] Further, an electric guide rail 10 is fixedly connected inside the storage box 11. An electric slider 12 is slidably installed inside the electric guide rail 10. The outside of the electric slider 12 is fixedly connected to the guiding component 13. The guiding component 13 includes a lower positioning plate 131 fixed to the outside of the electric slider 12. A fixing plate 136 is fixedly connected to the outside of the electric slider 12. A cylinder 132 is fixedly connected to the outside of the fixing plate 136. The output end of the cylinder 132 extends below the fixing plate 136 and is fixedly connected to an upper positioning plate 133. A connecting rod 134 is fixedly connected to the top of the upper positioning plate 133. The upper end of the connecting rod 134 extends above the fixing plate 136 and is fixedly connected to a connecting plate 135. Starting the cylinder 132 drives the upper positioning plate 133 to move downward. The head of the ton bag is fixed under the cooperation of the upper positioning plate 133 and the lower positioning plate 131. Starting the electric guide rail 1 causes the electric slider 12 to move downward. The electric slider 12 drives the guiding component 13 to move downward. Then, the guiding component is released to allow the ton bag to fall into the storage box 11, so that the ton bags can be neatly collected in the storage box 11.

[0028] In this embodiment, after the production of the bulk bag is completed, it enters in sequence from the feeding box 8. When encountering a corner with a fold, the herringbone guiding block first flattens the fold angle. Then, the driving motor 55 is started, causing the secondary slider 56 to move under the action of the threaded rod 53. The secondary slider 56 slides under the limitation of the main guide rail 51. The secondary slider 56 drives the fixed rod 6, causing the driven roller 7 to move down to a suitable position. When the bulk bag slides above the driving roller 44, the main shaft motor 42 is started to drive the rotating shaft 43, causing the driving roller 44 to rotate. With the help of the driven roller 7, the wrinkles on the surface of the bulk bag are flattened and at the same time sent to the rear. The air cylinder 132 is started to drive the upper positioning plate 133 to move down. With the cooperation of the upper positioning plate 133 and the lower positioning plate 131, the head of the bulk bag is fixed. The electric guide rail 1 is started to make the electric slider 12 move downward. The electric slider 12 drives the guiding assembly 13 to move down. Then, the guiding assembly is released, allowing the bulk bag to fall into the storage box 11, so as to prevent the problem of wrinkles from occurring easily after the bulk bags are collected and enhance the neatness of the bulk bags.

[0029] The above are only the preferred embodiments of the present invention and are not intended to limit the present invention. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention shall be included within the protection scope of the present invention.

Claims

1. A blanking device for producing bulk bags, characterized in that, It includes a box body (1), a support column (2) is fixedly connected to the top of the box body (1), a fixing frame (3) is fixedly connected to the top of the support column (2), a driving component (4) is installed outside the box body (1), a lifting component (5) is installed outside the fixing frame (3), a storage box (11) is fixedly connected to the outside of the box body (1), and a guiding component (13) is installed inside the storage box (11).

2. The blanking device for producing bulk bags according to claim 1, wherein, The driving component (4) includes a support plate (41), the support plate (41) is fixed outside the box body (1), a main shaft motor (42) is fixedly connected to the top of the support plate (41), the output end of the main shaft motor (42) extends into the box body (1) and is fixedly connected to a rotating shaft (43), and a driving roller (44) is fixedly connected to the outside of the rotating shaft (43).

3. The blanking device for producing bulk bags according to claim 1, characterized in that, The lifting component (5) includes a main guide rail (51), the main guide rail (51) is fixed inside the fixing frame (3), a main slider (52) is slidably connected inside the main guide rail (51), a support frame (54) is fixedly connected to the top of the main guide rail (51), a driving motor (55) is fixedly connected inside the support frame (54), a threaded rod (53) is fixed to the output end of the driving motor (55), and the lower end of the threaded rod (53) penetrates through the main slider (52) and is rotatably connected to the top of the box body (1).

4. The blanking device for producing ton bags according to claim 3, characterized in that, A secondary guide rail (56) is fixedly connected to the outside of the fixing frame (3), a secondary slider (58) is slidably connected inside the secondary guide rail (56), a guide rod (57) is fixedly connected to the top of the box body (1), and the top of the guide rod (57) penetrates through the secondary slider (58) and extends into the secondary guide rail (56).

5. The blanking device for producing bulk bags according to claim 4, characterized in that, A fixing rod (6) is fixedly connected to the outside of the secondary slider (58), a driven roller (7) is rotatably connected to the outside of the fixing rod (6), and the other end of the fixing rod (6) is fixedly connected to the outside of the main slider (52).

6. The blanking device for producing ton bags according to claim 1, characterized in that, An electric guide rail (10) is fixedly connected inside the storage box (11), an electric slider (12) is slidably installed inside the electric guide rail (10), and the outside of the electric slider (12) is fixedly connected to the guiding component (13).

7. The blanking device for producing bulk bags according to claim 6, characterized in that, The guiding component (13) includes a lower positioning plate (131), the lower positioning plate (131) is fixed to the outside of the electric slider (12), a fixing plate (136) is fixedly connected to the outside of the electric slider (12), a cylinder (132) is fixedly connected to the outside of the fixing plate (136), the output end of the cylinder (132) extends below the fixing plate (136) and is fixedly connected to an upper positioning plate (133), a connecting rod (134) is fixedly connected to the top of the upper positioning plate (133), and the upper end of the connecting rod (134) extends above the fixing plate (136) and is fixedly connected to a connecting plate (135).

8. The blanking device for producing ton bags according to claim 1, characterized in that, A feeding box (8) is fixedly connected inside the fixing frame (3), and a herringbone guiding block (9) is fixedly connected inside the feeding box (8).

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