Sling type moisture-proof container bag production sewing device

Abstract

The utility model relates to the technical field of flexible freight bags, and discloses a sling type moisture-proof flexible freight bag production sewing device which is characterized in that a base is rotationally connected with a threaded rod, the surface of the threaded rod is in threaded connection with a threaded block, the top of the threaded block is fixedly connected with a manufacturing table, and sliding grooves are formed in the two sides of the manufacturing table; a sliding seat is slidably connected into the sliding groove, a sliding rod is fixedly connected to the inner wall of the sliding seat, a sliding block is slidably connected to the surface of the sliding rod, an electric push rod is fixedly connected to the bottom of the sliding block, a positioning block is fixedly connected to the bottom of the electric push rod, and a mounting seat is fixedly connected to the middle side of the top of the base. Through cooperative use of the sliding seats, the sliding rods, the sliding blocks and the like, a worker pushes the two sliding seats to move on the sliding grooves so as to adapt to the flexible freight bags with different lengths, the position of the positioning block is changed through the sliding blocks so as to adapt to the flexible freight bags with different widths, the applicability of the device is greatly improved, and the device is convenient to use by the worker.

Description

Technical Field

[0001] The utility model relates to the technical field of flexible intermediate bulk containers, in particular to a sewing device for producing sling-type moisture-proof flexible intermediate bulk containers. Background Technique

[0002] The sling-type moisture-proof flexible intermediate bulk container, also known as a flexible intermediate bulk container, a ton bag, a space bag, etc., is a kind of container unit appliance. With a crane or a forklift, it can realize unitized transportation of container units and is suitable for shipping bulk powdery and granular materials. During the production process, sewing work needs to be carried out on it, and a sewing device is required.

[0003] Although the existing sewing devices for producing flexible intermediate bulk containers can fix the four corners of the flexible intermediate bulk container, they cannot be adjusted according to flexible intermediate bulk containers of different sizes, so as to adapt to flexible intermediate bulk containers of different sizes, greatly reducing the applicability of the device. Moreover, most of the existing devices cannot adjust the processing position according to processing requirements, which is not convenient for the staff to use. Content of the Utility Model

[0004] Aiming at the deficiencies of the prior art, the utility model provides a sewing device for producing sling-type moisture-proof flexible intermediate bulk containers to solve the problems mentioned in the above background technique, that is, although the existing sewing devices for producing flexible intermediate bulk containers can fix the four corners of the flexible intermediate bulk container, they cannot be adjusted according to flexible intermediate bulk containers of different sizes, so as to adapt to flexible intermediate bulk containers of different sizes, greatly reducing the applicability of the device. Moreover, most of the existing devices cannot adjust the processing position according to processing requirements, which is not convenient for the staff to use.

[0005] To achieve the above object, the utility model provides the following technical scheme: A sewing device for producing sling-type moisture-proof flexible intermediate bulk containers, including a base, the bottom of the base is fixedly connected with support legs, a notch is opened at the top of the base, a threaded rod is rotatably connected to the base of the base, the right end of the threaded rod is fixedly connected with a servo motor I, the surface of the threaded rod is threadedly connected with a threaded block, the top of the threaded block is fixedly connected with a manufacturing table, sliding grooves are opened on both sides of the manufacturing table, a sliding seat is slidably connected inside the sliding grooves, a sliding rod is fixedly connected to the inner wall of the sliding seat, a slider is slidably connected to the surface of the sliding rod, an electric push rod is fixedly connected to the bottom of the slider, a positioning block is fixedly connected to the bottom of the electric push rod, and a mounting seat is fixedly connected to the middle side of the top of the base.

[0006] Preferably, a servo motor II is arranged on the front side of the mounting seat, a limiting rod is fixedly connected to the inner side of the mounting seat, a lead screw is rotatably connected to the inner side of the mounting seat, a threaded seat is threadedly connected to the surface of the lead screw, a hydraulic rod is fixedly connected to the bottom of the threaded seat, a sewing machine is fixedly connected to the bottom of the hydraulic rod, and a PLC controller is arranged on the front side of the mounting seat.

[0007] Preferably, the number of the sliding seats is two, the two sliding seats are symmetrically distributed on both sides of the manufacturing table, and slide bars are fixedly connected inside the two sliding seats.

[0008] With the above technical solution, by setting the sliding seats, the manufacturing table, the slide bars, etc. to be used in cooperation, the staff can adjust the positions of the sliding seats by pushing the two sliding seats to move on the sliding grooves, so as to adapt to the container bags of different lengths, which is convenient for the staff to use.

[0009] Preferably, the number of the sliders is several, several sliders are distributed in pairs on the surfaces of the two slide bars respectively, and the positions of several sliders correspond to each other.

[0010] With the above technical solution, by setting the sliders, the slide bars, etc. to be used in cooperation with the sliding seats, the positions of the electric push rods and the positioning blocks can be changed by the sliders sliding on the slide bars, so as to adapt to the container bags of different widths. Used in cooperation with the sliding seats, the container bags of different sizes can be adapted, improving the applicability of the device and being convenient for the staff to use.

[0011] Preferably, the PLC controller is electrically connected to the servo motor 1 and the servo motor 2 respectively, and the hydraulic rod and the electric push rod are electrically connected to the PLC controller.

[0012] Preferably, the output end of the servo motor 2 is fixedly connected to the front end of the lead screw.

[0013] Compared with the prior art, the beneficial effects of the present utility model are:

[0014] 1. For the sewing device for the sling type moisture-proof container bag, by setting the sliding seats, the slide bars, the sliders, etc. to be used in cooperation, the staff can adjust the positions of the two sliding seats by pushing them to move on the sliding grooves, so as to adapt to the container bags of different lengths. By sliding the sliders on the slide bars, the positions of the electric push rods and the positioning blocks can be changed, so as to adapt to the container bags of different widths, greatly improving the applicability of the device and being convenient for the staff to use.

[0015] 2. For the sewing device for the sling type moisture-proof container bag, by setting the threaded rod, the threaded block, the lead screw, the threaded seat, etc. to be used in cooperation, the threaded rod drives the threaded block to move, the threaded block drives the manufacturing table to move longitudinally, the lead screw drives the threaded seat to move horizontally, so as to change the position of the sewing machine. Combined with the longitudinal movement of the manufacturing table, the various positions of the container bag can be processed, which is convenient for the staff to use. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a front view structural schematic diagram of the present utility model;

[0017] Figure 2Schematic diagram of the base structure of the present utility model;

[0018] Figure 3 Schematic diagram of the manufacturing table structure of the present utility model;

[0019] Figure 4 Schematic diagram of the mounting seat structure of the present utility model.

[0020] In the figure: 1. Base; 2. Support leg; 3. Servo motor 1; 4. Threaded rod; 5. Notch; 6. Threaded block; 7. Manufacturing table; 8. Slide groove; 9. Slide seat; 10. Slide bar; 11. Slide block; 12. Electric push rod; 13. Positioning block; 14. Mounting seat; 15. Lead screw; 16. Limit rod; 17. Threaded seat; 18. Servo motor 2; 19. PLC controller; 20. Hydraulic rod; 21. Sewing machine. Specific implementation manner

[0021] Next, the technical solutions in the embodiments of the present utility model will be clearly and completely described in conjunction with the accompanying drawings in 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 creative efforts shall fall within the protection scope of the present utility model.

[0022] Embodiment 1:

[0023] Please refer to FIGS. 1 - 3. A sewing device for producing sling - type moisture - proof flexible intermediate bulk containers includes a base 1. A support leg 2 is fixedly connected to the bottom of the base 1. A notch 5 is formed in the top of the base 1. A threaded rod 4 is rotatably connected to the base 1 of the base 1. A servo - motor 1 3 is fixedly connected to the right end of the threaded rod 4. A threaded block 6 is threadedly connected to the surface of the threaded rod 4. A manufacturing table 7 is fixedly connected to the top of the threaded block 6. Sliding grooves 8 are formed on both sides of the manufacturing table 7. A sliding seat 9 is slidably connected to the inside of the sliding groove 8. The number of sliding seats 9 is two, and the two sliding seats 9 are symmetrically distributed on both sides of the manufacturing table 7. A sliding rod 10 is fixedly connected to the inside of each of the two sliding seats 9. A sliding rod 10 is fixedly connected to the inner wall of the sliding seat 9. A slider 11 is slidably connected to the surface of the sliding rod 10. The number of sliders 11 is several. Several sliders 11 are grouped in pairs and are respectively distributed on the surfaces of the two sliding rods 10 shown, and the positions between several sliders 11 correspond to each other. An electric push rod 12 is fixedly connected to the bottom of the slider 11. A positioning block 13 is fixedly connected to the bottom of the electric push rod 12. A mounting seat 14 is fixedly connected to the middle side of the top of the base 1. A servo - motor 2 18 is arranged on the front side of the mounting seat 14. A limiting rod 16 is fixedly connected to the inside of the mounting seat 14. A lead screw 15 is rotatably connected to the inside of the mounting seat 14. A threaded seat 17 is threadedly connected to the surface of the lead screw 15. A hydraulic rod 20 is fixedly connected to the bottom of the threaded seat 17. A sewing machine 21 is fixedly connected to the bottom of the hydraulic rod 20. A PLC controller 19 is arranged on the front side of the mounting seat 14.

[0024] Working principle: During use, the staff spreads the flexible intermediate bulk container to be processed on the manufacturing table 7, and adjusts the position of the sliding seat 9 by pushing the two sliding seats 9 to move on the sliding groove 8 so as to adapt to the length of the flexible intermediate bulk container. When the length adaptation is completed, the staff can change the positions of the electric push rod 12 and the positioning block 13 by sliding the slider 11 on the sliding rod 10, so as to adapt to the width of the flexible intermediate bulk container. At this time, the staff can control the electric push rod 12 to move downward through the PLC controller 19, and then drive the positioning block 13 to squeeze and fix the four corners of the flexible intermediate bulk container, thus realizing the function of adapting to flexible intermediate bulk containers of different sizes, greatly improving the applicability of the device and facilitating the use of the staff.

[0025] Compared with the related technology, a sewing device for producing sling - type moisture - proof flexible intermediate bulk containers provided by the present utility model has the following beneficial effects: By setting the sliding seat 9, the sliding rod 10, the slider 11, etc. and using them in cooperation, the staff can adapt to flexible intermediate bulk containers of different lengths by pushing the two sliding seats 9 to move on the sliding groove 8, and can change the positions of the electric push rod 12 and the positioning block 13 by sliding the slider 11 on the sliding rod 10, so as to adapt to flexible intermediate bulk containers of different widths, greatly improving the applicability of the device and facilitating the use of the staff.

[0026] Embodiment 2:

[0027] Please refer to FIGS. 1-4 in combination. A support leg 2 is fixedly connected to the bottom of the base 1. A notch 5 is provided at the top of the base 1. A threaded rod 4 is rotatably connected to the base 1 of the base 1. A servo motor 1 3 is fixedly connected to the right end of the threaded rod 4. A threaded block 6 is threadedly connected to the surface of the threaded rod 4. A manufacturing table 7 is fixedly connected to the top of the threaded block 6. A servo motor 2 18 is provided on the front side of the mounting seat 14. A limiting rod 16 is fixedly connected to the inner side of the mounting seat 14. A lead screw 15 is rotatably connected to the inner side of the mounting seat 14. The output end of the servo motor 2 18 is fixedly connected to the front end of the lead screw 15. A threaded seat 17 is threadedly connected to the surface of the lead screw 15. A hydraulic rod 20 is fixedly connected to the bottom of the threaded seat 17. A sewing machine 21 is fixedly connected to the bottom of the hydraulic rod 20. A PLC controller 19 is provided on the front side of the mounting seat 14. The PLC controller 19 is electrically connected to the servo motor 1 3 and the servo motor 2 18 respectively. The hydraulic rod 20 and the electric push rod 12 are electrically connected to the PLC controller 19.

[0028] Working principle: After the manufacturing table 7 positions the flexible intermediate bulk container (FIBC), the staff can control the servo motor 1 3 and the servo motor 2 18 through the PLC controller 19. The servo motor 1 3 drives the threaded rod 4 to rotate. The threaded rod 4 then drives the threaded block 6 to move. The threaded block 6 then drives the manufacturing table 7 to move longitudinally. The manufacturing table 7 then drives the FIBC to pass under the sewing machine 21. At this time, the PLC controller 19 controls the hydraulic rod 20 to move downwards, thereby driving the sewing machine 21 to sew the FIBC. The servo motor 2 18 drives the lead screw 15 to rotate. The lead screw 15 then drives the threaded seat 17 to move horizontally. The threaded seat 17 then drives the sewing machine 21 to move horizontally through the hydraulic rod 20, thereby changing the position of the sewing machine 21. Cooperating with the longitudinal movement of the manufacturing table 7, the various positions of the FIBC can be processed, which is convenient for the staff to use.

[0029] Compared with the related technology, a sewing device for producing a sling-type moisture-proof flexible intermediate bulk container (FIBC) provided by the present utility model has the following beneficial effects: By setting the threaded rod 4, the threaded block 6, the lead screw 15, the threaded seat 17, etc. to cooperate with each other, the threaded rod 4 drives the threaded block 6 to move. The threaded block 6 drives the manufacturing table 7 to move longitudinally. The lead screw 15 drives the threaded seat 17 to move horizontally, thereby changing the position of the sewing machine 21. Cooperating with the longitudinal movement of the manufacturing table 7, the various positions of the FIBC can be processed, which is convenient for the staff to use.

[0030] Although the embodiments of the present utility model have been shown and described, for those of ordinary skill in the art, it can be understood that various changes, modifications, substitutions and variations can be made to these embodiments without departing from the principle and spirit of the present utility model. The scope of the present utility model is defined by the appended claims and their equivalents.

Claims

1. A sling type moisture-proof container bag production sewing device, comprising a base (1), characterized in that: The bottom of the base (1) is fixedly connected to a supporting leg (2), the top of the base (1) is provided with a notch (5), the base (1) of the base (1) is rotatably connected to a threaded rod (4), the right end of the threaded rod (4) is fixedly connected to a servo motor (3), the surface of the threaded rod (4) is threadedly connected to a threaded block (6), the top of the threaded block (6) is fixedly connected to a manufacturing table (7), both sides of the manufacturing table (7) are provided with sliding grooves (8), the interior of the sliding grooves (8) is slidably connected to a sliding seat (9), the inner wall of the sliding seat (9) is fixedly connected to a sliding rod (10), the surface of the sliding rod (10) is slidably connected to a sliding block (11), the bottom of the sliding block (11) is fixedly connected to an electric push rod (12), the bottom of the electric push rod (12) is fixedly connected to a positioning block (13), and the top middle side of the base (1) is fixedly connected to a mounting seat (14).

2. A sling type moisture-proof container bag production and sewing device according to claim 1, characterized in that: A servo motor 2 (18) is arranged on the front side of the mounting seat (14); a limit rod (16) is fixedly connected to the inner side of the mounting seat (14); a screw rod (15) is rotatably connected to the inner side of the mounting seat (14); a threaded seat (17) is threadedly connected to the surface of the screw rod (15); a hydraulic rod (20) is fixedly connected to the bottom of the threaded seat (17); a sewing machine (21) is fixedly connected to the bottom of the hydraulic rod (20); and a PLC controller (19) is arranged on the front side of the mounting seat (14).

3. The sling type moisture-proof container bag production and sewing device according to claim 1 is characterized in that: The number of the sliding seats (9) is two, and the two sliding seats (9) are symmetrically distributed on both sides of the manufacturing table (7), and the inside of the two sliding seats (9) is fixedly connected with a sliding rod (10).

4. The sling type moisture-proof container bag production and sewing device according to claim 1 is characterized in that: The number of the sliders (11) is several, and the sliders (11) are distributed in groups of two on the surfaces of the two slide bars (10), and the positions of the sliders (11) correspond to each other.

5. The sling type moisture-proof container bag production and sewing device according to claim 2 is characterized in that: The PLC controller (19) is electrically connected to the servo motor 1 (3) and the servo motor 2 (18) respectively, and the hydraulic rod (20) and the electric push rod (12) are electrically connected to the PLC controller (19).

6. The sling type moisture-proof container bag production sewing device according to claim 2, characterized in that: The output end of the second servo motor (18) is fixedly connected to the front end of the screw rod (15).

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