A rapid prototyping device for carton processing

Abstract

The utility model relates to the technical field of carton processing, specifically a rapid prototyping device for carton processing, comprising a base, a plurality of supporting feet fixedly mounted on the base, a supporting frame commonly mounted on the plurality of supporting feet, a pair of sliding rods fixedly mounted on the supporting frame, a pair of extrusion plates slidably connected to the pair of sliding rods, the other end of the connecting plate is fixedly connected to the extrusion plate through another fixed column, a cylinder fixedly mounted on the supporting frame, one end of the cylinder is fixedly connected to one of the extrusion plates. The device moves the sucked-up carton to a corresponding position, the upper electric suction cup releases the carton, and the lower electric suction cup sucks the carton, which can meet the requirements of fixing the bottom of the carton, and by starting the cylinder to push forward, the pair of extrusion plates slidably connected to the sliding rods can be squeezed toward the middle, and the two sides of the carton placed on the electric suction cup can be extruded and formed.

Description

Technical Field

[0001] The utility model relates to the technical field of carton processing, in particular to a rapid prototyping device used for carton processing. Background Art

[0002] Cartons are the most widely used packaging products. According to different materials, there are corrugated boxes, single-layer cardboard boxes, etc., with various specifications and models. Commonly used cartons are three-layer and five-layer, and seven-layer is less used. Each layer is divided into lining paper, corrugated paper, core paper, and face paper. The lining and face paper are tea board paper and kraft paper, and the core paper is corrugated paper. The color and feel of various papers are different, and the papers produced by different manufacturers are also different. They are usually used as wrappings for goods or as outer protective materials for items. The volume of the carton changes with the size of the goods. As an indispensable part of modern logistics, packaging cartons bear the important responsibilities of containing, protecting products, and appearance. The physical performance indicators of packaging cartons become the basis for their quality evaluation. The accuracy and reliability of test data require good testing environment conditions to ensure.

[0003] The Chinese patent with publication number CN214563300U discloses a carton rapid prototyping device, which includes a device frame, a support seat is fixedly installed on the inner side of the device frame near the middle position, and a cardboard conveying platform and a carton conveying platform are symmetrically arranged on the inner side of the device frame near the two sides of the support seat, the top of the support seat supports a workbench, the top of the workbench is connected with a fastening mechanism, and a fixed frame is fixedly installed on the upper surface of the workbench near one side, a folding plate is movably installed on the bottom of the fixed frame, and a folding cylinder is fixedly installed on the outer side of the fixed frame, the output end of the folding cylinder is connected to a connecting rod, the end position of the connecting rod is connected to a folding head, and a connecting frame is fixedly installed on the outer surface of the fixed frame. The carton rapid prototyping device described in the utility model belongs to the field of prototyping and can improve the work efficiency of carton prototyping and can improve the fit between the tape and the carton.

[0004] Based on the above search and combined with the prior art, we found that:

[0005] The existing device rotates the handle to drive the connecting shaft to rotate the gear, and the gear and the rack are meshed with each other to provide power for the movement of the connecting column. The connecting column slides in the guide seat through the guide rail and moves relative to the workbench. The movement of the connecting column can drive the fastening block to fasten the bottom of the cardboard. However, each time a new carton is processed, the handle needs to be turned again to fasten the bottom of the carton. The steps are cumbersome and the efficiency is not high in actual use. Utility Model Content

[0006] In order to solve the above technical problems, the utility model proposes a rapid prototyping device for carton processing. When the device is used, the carton to be folded and formed is placed on a placing table, and the carton is sucked up by an electric suction cup connected to the mounting plate. The height can be adjusted by controlling the second electric telescopic rod. Cartons of different thicknesses can be sucked up by moving the second electric slider on the second slide slot to move the sucked up carton to the corresponding position. The electric suction cup connected to the first electric telescopic rod is located under the carton. At this time, the upper electric suction cup releases the carton, and the lower electric suction cup sucks the carton, which can meet the requirement of fixing the bottom of the carton. The process is simple and the work efficiency is high. By starting the cylinder to push forward, a pair of extrusion plates slidably connected to the sliding rod can be squeezed toward the middle, so that both sides of the carton placed on the electric suction cup can be extruded and formed. The first motor is driven, and the worm drives the worm wheel to rotate. The first electric telescopic rod fixedly connected to the worm wheel drives the electric suction cup to rotate, and the upper carton is rotated. Through the above steps, the other two sides of the carton can be extruded and formed to complete the processing operation of one carton. The first electric telescopic rod is retracted downward, and the carton is pushed forward by moving the first electric slider. The carton contacts a pair of transmission belts, and the pair of transmission belts are driven by the cylinder to move under the drive of the second motor. The carton is clamped by the pair of transmission belts and driven to move forward. A film is connected to the middle position of the pair of transmission belts through the rotation of the bearing rod, and the bottom of the carton passing above can be pasted and detected by the infrared transmitter. After the pasting of one carton is completed, the infrared transmitter signal is transmitted to the third electric slider, and the third electric slider drives the cutting blade to move upward to cut the tape. The carton is transported and collected.

[0007] The technical solution to achieve the purpose of the utility model is: a rapid prototyping device for carton processing, comprising a base, a plurality of supporting feet fixedly mounted on the base, a supporting frame commonly mounted on the plurality of supporting feet, a pair of sliding rods fixedly mounted on the supporting frame, a pair of extrusion plates slidably connected to the pair of sliding rods, a rotating column rotatably connected to the supporting frame, a movable block fixedly connected to the rotating column, a pair of fixed columns fixedly mounted on the movable block, a connecting plate fixedly mounted on the pair of fixed columns, the other end of the connecting plate fixedly connected to the extrusion plate via another fixed column, a cylinder fixedly mounted on the supporting frame, one end of the cylinder fixedly connected to one of the extrusion plates.

[0008] In some embodiments, a first slide groove is fixedly installed on the base, a first electric slider is slidably connected to the first slide groove, a connecting column is rotatably connected to the first electric slider, a worm gear is fixedly connected to the connecting column, a pair of support plates are fixedly installed on the first electric slider, a worm is rotatably connected to one of the support plates, a first motor is fixedly installed on the other support plate, an output shaft of the first motor is fixedly connected to one end of the worm, and the worm and the worm gear are meshed with each other.

[0009] In some embodiments, a first electric telescopic rod is fixedly mounted on the worm gear, and one end of the first electric telescopic rod is fixedly connected to an electric suction cup.

[0010] In some embodiments, a second slide groove is fixedly installed on the base, a second electric slider is slidably connected to the second slide groove, a second electric telescopic rod is fixedly connected to the second electric slider, one end of the second electric telescopic rod is fixedly connected to a mounting plate, one end of the mounting plate is fixedly connected to an electric suction cup, and a placing table is fixedly installed on the base.

[0011] In some embodiments, two pairs of rotating rods are rotatably connected to the base, and cylinders are fixedly connected to the two pairs of rotating rods. A transmission belt is sleeved between each pair of cylinders, and one end of each pair of rotating rods is fixedly connected to a second motor.

[0012] In some embodiments, a pair of support frames are fixedly installed on the base, a supporting rod is fixedly connected between the pair of support frames, a film is rotatably connected to the supporting rod, a third sliding groove is opened on the pair of support frames, a third electric slider is slidably connected to the pair of third sliding grooves, and a cutting blade is commonly installed on the pair of third electric sliders.

[0013] In some embodiments, an infrared emitter is fixedly mounted on the base, the infrared emitter is electrically connected to the third electric slider, and the infrared emitter is disposed between the two pairs of rotating rods.

[0014] Compared with the prior art, the present invention has the following significant advantages:

[0015] First, the utility model aims at the existing device, which has the problem that each time a new carton is processed, the handle needs to be turned again to fasten the bottom of the carton, which is cumbersome and inefficient in actual use. When the device is used, the carton to be folded and formed is placed on the placement table, and the carton is sucked up by the electric suction cup connected to the mounting plate. The height can be adjusted by controlling the second electric telescopic rod, and the carton to be sucked up can be moved to the corresponding position by the second electric slider on the second slide slot. The electric suction cup connected to the first electric telescopic rod is located under the carton. At this time, the upper electric suction cup releases the carton, and the lower electric suction cup sucks the carton, which can meet the need to fix the bottom of the carton. The process is simple and the work efficiency is high. By starting the cylinder to push forward, a pair of extrusion plates slidably connected to the sliding rod can be squeezed toward the middle, which can be placed on the electric The two sides of the carton on the dynamic suction cup are extruded and formed, and the first motor is started. The worm drives the worm wheel to rotate, and the first electric telescopic rod fixedly connected to the worm wheel drives the electric suction cup to rotate, and the upper carton is rotated. Through the above steps, the other two sides of the carton can be extruded and formed to complete the processing operation of one carton. The first electric telescopic rod is retracted downward, and the carton is pushed forward by moving the first electric slider. The carton contacts a pair of transmission belts, and the pair of transmission belts are driven by the cylinder to move under the drive of the second motor. The carton is clamped by the pair of transmission belts and driven to move forward. A film is connected to the middle position of the pair of transmission belts through the rotation of the bearing rod, and the bottom of the carton passing above can be pasted and detected by the infrared transmitter. After the pasting of one carton is completed, the infrared transmitter signal is transmitted to the third electric slider, and the third electric slider drives the cutting blade to move upward to cut the tape. The carton is transported and collected. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] The utility model is further explained below in conjunction with the accompanying drawings and embodiments:

[0017] Figure 1 It is a schematic diagram of the overall three-dimensional structure provided by the utility model in one embodiment;

[0018] Figure 2 It is a schematic diagram of the support frame structure provided in one embodiment of the utility model;

[0019] Figure 3 It is a schematic diagram of the structure of the first chute and the second chute provided in one embodiment of the utility model;

[0020] Figure 4 It is a schematic diagram of the support frame structure provided in one embodiment of the utility model.

[0021] Explanation of the accompanying drawings: 1. base; 2. supporting foot; 3. supporting frame; 4. sliding rod; 5. extrusion plate; 6. rotating column; 7. movable block; 8. fixed column; 9. connecting plate; 10. cylinder; 11. first slide groove; 12. first electric slider; 13. worm gear; 14. supporting plate; 15. worm; 16. first motor; 17. first electric telescopic rod; 18. electric suction cup; 19. second slide groove; 20. second electric slider; 21. second electric telescopic rod; 22. mounting plate; 2201. placing table; 23. rotating rod; 24. cylinder; 25. transmission belt; 26. second motor; 27. supporting frame; 28. bearing rod; 29. ​​film; 30. third slide groove; 31. third electric slider; 32. cutting blade; 33. infrared emitter. DETAILED DESCRIPTION

[0022] The utility model is described in detail below, and the technical solutions in the embodiments of the utility model are clearly and completely described. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0023] The utility model provides a rapid prototyping device for carton processing through improvement. The technical solution of the utility model is:

[0024] like Figure 1-Figure 3As shown, a rapid prototyping device for carton processing includes a base 1, a plurality of supporting legs 2 are fixedly installed on the base 1, a supporting frame 3 is commonly installed on the plurality of supporting legs 2, a pair of sliding rods 4 are fixedly installed on the supporting frame 3, a pair of extrusion plates 5 are slidably connected to the pair of sliding rods 4, a rotating column 6 is rotatably connected to the supporting frame 3, a movable block 7 is fixedly connected to the rotating column 6, a pair of fixed columns 8 are fixedly installed on the movable block 7, a connecting plate 9 is fixedly installed on each of the pair of fixed columns 8, the other end of the connecting plate 9 is fixedly connected to the extrusion plate 5 through another fixed column 8, a cylinder 10 is fixedly installed on the supporting frame 3, one end of the cylinder 10 is fixedly connected to one of the extrusion plates 5, and the base 1 is provided with a plurality of supporting legs 2, wherein the plurality of supporting legs 2 are provided with a plurality of supporting legs 3 ... A first slide 11 is fixedly installed, a first electric slider 12 is slidably connected to the first slide 11, a connecting column is rotatably connected to the first electric slider 12, a worm gear 13 is fixedly connected to the connecting column, a pair of support plates 14 are fixedly installed on the first electric slider 12, a worm 15 is rotatably connected to one of the support plates 14, a first motor 16 is fixedly installed on the other support plate 14, an output shaft of the first motor 16 is fixedly connected to one end of the worm 15, the worm 15 and the worm gear 13 are meshed with each other, a first electric telescopic rod 17 is fixedly installed on the worm gear 13, one end of the first electric telescopic rod 17 is fixedly connected to an electric suction cup 18, a second slide 19 is fixedly installed on the base 1, A second electric slider 20 is slidably connected, a second electric telescopic rod 21 is fixedly connected to the second electric slider 20, one end of the second electric telescopic rod 21 is fixedly connected to a mounting plate 22, one end of the mounting plate 22 is fixedly connected to an electric suction cup 18, a placement table 2201 is fixedly installed on the base 1, when the device is used, a carton to be folded and formed is placed on the placement table 2201, and the carton is sucked up by the electric suction cup 18 connected to the mounting plate 22, the height can be adjusted by controlling the second electric telescopic rod 21, and the carton with different thicknesses can be sucked up by moving the second electric slider 20 on the second slide 19, and the sucked carton is moved to the corresponding position, and connected to the first electric telescopic rod 17 The electric suction cup 18 is located below the carton. At this time, the upper electric suction cup 18 releases the carton, and the lower electric suction cup 18 sucks the carton, which can fix the bottom of the carton. The process is simple and the work efficiency is high. By starting the cylinder 10 to push forward, a pair of extrusion plates 5 slidably connected to the sliding rod 4 can be squeezed toward the middle, and the two sides of the carton placed on the electric suction cup 18 can be extruded and formed. The first motor 16 is started, and the worm 15 drives the worm gear 13 to rotate. The first electric telescopic rod 17 fixedly connected to the worm gear 13 drives the electric suction cup 18 to rotate, and the upper carton is rotated. Through the above steps, the other two sides of the carton can be extruded and formed, completing the processing operation of a carton.

[0025] like Figure 1-Figure 4As shown, two pairs of rotating rods 23 are rotatably connected to the base 1, and cylinders 24 are fixedly connected to the two pairs of rotating rods 23. A transmission belt 25 is sleeved between each pair of cylinders 24, and one end of each pair of rotating rods 23 is fixedly connected to a second motor 26. A pair of support frames 27 are fixedly installed on the base 1, and a bearing rod 28 is fixedly connected between the pair of support frames 27. A film 29 is rotatably connected to the bearing rod 28. A third slide groove 30 is opened on the pair of support frames 27, and a third electric slider 31 is slidably connected to the pair of third slide grooves 30. A cutting blade 32 is installed on the pair of third electric sliders 31. An infrared transmitter 33 is fixedly installed on the base 1, and the infrared transmitter 33 is electrically connected to the third electric slider 31. The infrared transmitter 33 is arranged between the two pairs of rotating rods 23. The first electric telescopic rod 17 shrinks downward, and the carton is pushed forward by the movement of the first electric slider 12. The carton contacts a pair of transmission belts 25. The pair of transmission belts 25 are driven by the cylinder 24 under the drive of the second motor 26. The carton is clamped by the pair of transmission belts 25 and driven to move forward. The film 29 is connected to the middle position of the pair of transmission belts 25 through the support rod 28. The bottom of the carton passing above can be pasted and detected by the infrared transmitter 33. After a carton is pasted, the infrared transmitter 33 signal is transmitted to the third electric slider 31. The third electric slider 31 drives the cutting blade 32 to move upward to cut the tape, and the carton is transported and collected.

[0026] The specific working method is: when the device is used, the carton to be folded and formed is placed on the placement table 2201, and the carton is sucked up by the electric suction cup 18 connected to the mounting plate 22. The height can be adjusted by controlling the second electric telescopic rod 21, and the cartons of different thicknesses can be sucked up. The second electric slider 20 moves on the second slide 19 to move the sucked up carton to the corresponding position. The electric suction cup 18 connected to the first electric telescopic rod 17 is located below the carton. At this time, the upper electric suction cup 18 releases the carton, and the lower electric suction cup 18 sucks the carton, which can meet the bottom fixation of the carton. The process is simple and the working efficiency is high. By starting the cylinder 10 to push forward, a pair of extrusion plates 5 slidably connected to the sliding rod 4 can be squeezed toward the middle, and the two sides of the carton placed on the electric suction cup 18 can be extruded and formed. The first motor 16 is started, and the worm 15 drives the worm wheel 13 to rotate , the first electric telescopic rod 17 fixedly connected to the worm gear 13 drives the electric suction cup 18 to rotate, and the upper carton is rotated. Through the above steps, the other two sides of the carton can be extruded and formed to complete the processing operation of a carton. The first electric telescopic rod 17 shrinks downward, and the carton is pushed forward by the movement of the first electric slider 12. The carton contacts a pair of transmission belts 25, and the pair of transmission belts 25 are driven by the cylinder 24 to move under the drive of the second motor 26. The carton is clamped by the pair of transmission belts 25 and driven to move forward. The film 29 is connected to the middle position of the pair of transmission belts 25 through the support rod 28, and the bottom of the carton passing above can be pasted. It is detected by the infrared transmitter 33. After the pasting of a carton is completed, the signal of the infrared transmitter 33 is transmitted to the third electric slider 31, and the third electric slider 31 drives the cutting blade 32 to move upward to cut the tape, and the carton is transported and collected.

[0027] The technical means disclosed in the utility model are not limited to the technical means disclosed in the above technical means, but also include technical solutions composed of equivalent replacement of the above technical features. Matters not covered in the utility model belong to the common knowledge of those skilled in the art.

Claims

1. A rapid prototyping device for carton processing, comprising a base (1), characterized in that: A plurality of supporting legs (2) are fixedly mounted on the base (1), a supporting frame (3) is commonly mounted on the plurality of supporting legs (2), a pair of sliding rods (4) are fixedly mounted on the supporting frame (3), a pair of extrusion plates (5) are slidably connected to the pair of sliding rods (4), a rotating column (6) is rotatably connected to the supporting frame (3), a movable block (7) is fixedly connected to the rotating column (6), a pair of fixed columns (8) are fixedly mounted on the movable block (7), a connecting plate (9) is fixedly mounted on the pair of fixed columns (8), the other end of the connecting plate (9) is fixedly connected to the extrusion plate (5) via another fixed column (8), a cylinder (10) is fixedly mounted on the supporting frame (3), one end of the cylinder (10) is fixedly connected to one of the extrusion plates (5).

2. A rapid prototyping device for carton processing according to claim 1, characterized in that: A first slide groove (11) is fixedly mounted on the base (1), a first electric slider (12) is slidably connected to the first slide groove (11), a connecting column is rotatably connected to the first electric slider (12), a worm gear (13) is fixedly connected to the connecting column, a pair of support plates (14) are fixedly mounted on the first electric slider (12), a worm gear (15) is rotatably connected to one of the support plates (14), a first motor (16) is fixedly mounted on the other support plate (14), an output shaft of the first motor (16) is fixedly connected to one end of the worm gear (15), and the worm gear (15) and the worm gear (13) are meshed with each other.

3. A rapid prototyping device for carton processing according to claim 2, characterized in that: A first electric telescopic rod (17) is fixedly mounted on the worm gear (13), and one end of the first electric telescopic rod (17) is fixedly connected to an electric suction cup (18).

4. A rapid prototyping device for carton processing according to claim 1, characterized in that: A second slide groove (19) is fixedly mounted on the base (1), a second electric slider (20) is slidably connected to the second slide groove (19), a second electric telescopic rod (21) is fixedly connected to the second electric slider (20), one end of the second electric telescopic rod (21) is fixedly connected to a mounting plate (22), one end of the mounting plate (22) is fixedly connected to an electric suction cup (18), and a placement table (2201) is fixedly mounted on the base (1).

5. The rapid prototyping device for carton processing according to claim 1, characterized in that: Two pairs of rotating rods (23) are rotatably connected to the base (1), and cylinders (24) are fixedly connected to the two pairs of rotating rods (23). A transmission belt (25) is sleeved between each pair of cylinders (24), and one end of one of the rotating rods (23) in each pair is fixedly connected to a second motor (26).

6. A rapid prototyping device for carton processing according to claim 1, characterized in that: A pair of support frames (27) are fixedly mounted on the base (1); a bearing rod (28) is fixedly connected between the pair of support frames (27); a film roll (29) is rotatably connected to the bearing rod (28); a third slide groove (30) is provided on the pair of support frames (27); a third electric slider (31) is slidably connected to the pair of third slide grooves (30); and a cutting blade (32) is commonly mounted on the pair of third electric sliders (31).

7. A rapid prototyping device for carton processing according to claim 6, characterized in that: An infrared emitter (33) is fixedly mounted on the base (1), the infrared emitter (33) is electrically connected to the third electric slider (31), and the infrared emitter (33) is arranged between the two pairs of rotating rods (23).

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