Forming and packaging equipment for corrugated carton production

Abstract

The utility model discloses forming and packaging equipment for corrugated carton production, which comprises an electric turntable, and an inner support component is arranged at the top of the electric turntable; the inner supporting assembly comprises a mounting cylinder, one end of a center rod is fixedly connected with a cam, one end of a sliding rod is fixedly connected with a supporting plate, the other end of the sliding rod is fixedly provided with a roller, the outer wall of the sliding rod is fixedly connected with a butt joint ring, one end of a spring is fixedly connected with one side of a first auxiliary block, and the other end of the spring is fixedly connected with a second auxiliary block. The utility model relates to the technical field of corrugated carton processing. According to the forming and packaging equipment for corrugated carton production, a first servo motor is started to drive a worm to rotate, the worm drives a worm gear to rotate, the worm gear drives a center rod to rotate, the center rod drives a cam to rotate, the convex face of the cam extrudes a roller, and the roller ejects a sliding rod outwards; and the sliding rods can also drive the supporting plates to be close to and make contact with the inner wall of the box body to conduct inner supporting and fixing on the supporting plates.

Description

Technical Field

[0001] This utility model relates to the field of corrugated cardboard box processing technology, specifically a forming and packaging equipment for corrugated cardboard box production. Background Technology

[0002] Corrugated cardboard is die-cut, creasing, and stapling or gluing to create corrugated boxes. Corrugated boxes are one of the most widely used packaging products, consistently ranking first in usage among all packaging materials. This includes calcium-plastic corrugated boxes. For over half a century, corrugated boxes have gradually replaced wooden crates and other transport packaging containers due to their superior performance and easy processing, becoming the mainstay of transport packaging. Besides protecting goods and facilitating warehousing and transportation, they also beautify and promote products. Corrugated boxes are environmentally friendly products, benefiting both environmental protection and ease of loading and unloading.

[0003] In the production of corrugated boxes, the corrugated cardboard needs to be cut before being spliced ​​and glued. However, some debris will be generated during the cutting process and will remain on the surface of the corrugated cardboard. Therefore, after the corrugated boxes are spliced, the inside and outside of the boxes need to be cleaned before proceeding to the next processing step. Generally, the boxes are placed on a mold to facilitate the cleaning operation. However, this method is not suitable for boxes of different sizes.

[0004] Therefore, this utility model provides a forming and packaging equipment for corrugated cardboard box production to solve the above problems. Utility Model Content

[0005] To address the shortcomings of existing technologies, this utility model provides a forming and packaging equipment for corrugated cardboard box production, which solves the aforementioned problems.

[0006] To achieve the above objectives, this utility model provides the following technical solution: a forming and packaging equipment for corrugated cardboard box production, comprising an electric turntable, an inner support assembly on the top of the electric turntable, and a cleaning assembly on the outer side of the electric turntable; the inner support assembly includes a mounting cylinder, which is fixedly connected to the top of the electric turntable, a central rod is rotatably connected to the bottom of the inner wall of the mounting cylinder, the central rod passes through the top side wall of the mounting cylinder, a cam is fixedly connected to one end of the central rod, a first auxiliary block is fixedly connected to the top of the mounting cylinder, a slide rod is slidably connected inside the first auxiliary block, a support plate is fixedly connected to one end of the slide rod, a roller is fixedly installed at the other end of the slide rod, a docking ring is fixedly connected to the outer wall of the slide rod, a spring is fixedly connected to one side of the docking ring, and one end of the spring is fixedly connected to one side of the first auxiliary block.

[0007] Furthermore, a worm gear is fixedly connected to the outer wall of the central rod, a second auxiliary block is fixedly connected to the bottom of the inner wall of the mounting cylinder, a worm is rotatably connected between the two second auxiliary blocks, the worm meshes with the worm gear, and a first servo motor is also fixedly installed at the bottom of the inner wall of the mounting cylinder, the output shaft of the first servo motor is fixedly connected to one end of the worm.

[0008] The above technical solution is used to provide power to drive the center rod to rotate.

[0009] Furthermore, the cleaning component includes a protective block, inside which a cylinder is fixedly installed, and the movable end of the cylinder is fixedly connected to an assembly plate.

[0010] The above technical solution is used to install other important components.

[0011] Furthermore, a sliding rod is fixedly connected between the two assembly plates, and a lead screw is rotatably connected between the two assembly plates. A nut block is threadedly connected to the outer wall of the lead screw, and protrusions are fixedly connected to both sides of the nut block. The protrusions are slidably connected to the inside of the sliding rod.

[0012] By adopting the above technical solution, the nut block can be moved by the lead screw.

[0013] Furthermore, a third servo motor is fixedly installed on one side of the assembly plate, and the output shaft of the third servo motor is fixedly connected to one end of the lead screw.

[0014] The above technical solution is used to drive the lead screw to rotate.

[0015] Furthermore, a roller brush is rotatably connected to the bottom of the nut block, and a second servo motor is fixedly installed on the top of the nut block. The output shaft of the second servo motor is fixedly connected to one end of the roller brush.

[0016] The above-mentioned technical solution is used to clean the inside and outside of the cardboard box.

[0017] Beneficial effects

[0018] This utility model provides a forming and packaging equipment for corrugated cardboard box production. Compared with the prior art, it has the following advantages:

[0019] 1. This corrugated cardboard box forming and packaging equipment places the main body of the box, composed of four corrugated cardboard pieces, on top of the mounting cylinder. Then, by starting the first servo motor, the worm gear is driven to rotate, which in turn drives the worm wheel to rotate, which in turn drives the center rod to rotate, and the center rod drives the cam to rotate. The convex surface of the cam squeezes the roller, which pushes the slide rod outward. The slide rod also drives the support plate to come close to the inner wall of the box and fix it internally. This also makes it easy to adapt to boxes of different sizes. During this process, the connecting ring also compresses the spring. When the convex surface of the cam returns to its original position by rotation, the spring releases its elasticity and pushes the slide rod back to its original position through the connecting ring. By starting the electric turntable, the entire mounting cylinder can be rotated, thereby adjusting the overall orientation of the box.

[0020] 2. This corrugated cardboard box forming and packaging equipment uses a cylinder to move the assembly plate downwards. Then, a third servo motor is started, which drives the lead screw to rotate. Under the constraint of the protruding block, the nut block moves linearly along the slide bar. Then, a second servo motor is started, which drives two roller brushes to rotate. The two roller brushes also clean the inside and outside of the box along with the nut block. After one section of the box is cleaned, the cylinder is started to move the roller brush upwards. After the other section of the box is moved to this position, the cleaning operation can be performed again. Attached Figure Description

[0021] To more clearly illustrate the technical solutions in the embodiments of this utility model or the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained from these drawings without creative effort.

[0022] Figure 1 This is a perspective view of the external structure of this utility model;

[0023] Figure 2 This is an enlarged view of the structure at point A of this utility model;

[0024] Figure 3 This is a side view of the structure of this utility model after removing the mounting cylinder;

[0025] Figure 4 This is an enlarged view of the structure at point B of this utility model.

[0026] In the diagram: 1. Electric turntable; 2. Inner support assembly; 21. Mounting cylinder; 22. Center rod; 23. Cam; 24. First auxiliary block; 25. Slide rod; 26. Support plate; 27. Roller; 28. Connecting ring; 29. ​​Spring; 210. Worm gear; 211. Second auxiliary block; 212. Worm; 213. First servo motor; 3. Cleaning assembly; 31. Protective block; 32. Cylinder; 33. Assembly plate; 34. Slide rod; 35. Lead screw; 36. Nut block; 37. Protruding block; 38. Second servo motor; 39. Roller brush; 310. Third servo motor. Detailed Implementation

[0027] It should be noted that in the description of the embodiments of this application, the terms "front," "rear," "left," "right," "up," "down," etc., indicating the orientation or positional relationship are based on the orientation or positional relationship shown in the accompanying drawings, and are only for the convenience of describing this application and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation, and therefore should not be construed as a limitation of this application. The terms "installation," "connection," and "linking" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral connection; they can refer to a direct connection or an indirect connection through an intermediate medium; they can refer to the internal communication between two elements. For those skilled in the art, the specific meaning of the above terms in this application can be understood according to the specific circumstances.

[0028] The present application will be further described in detail below with reference to the accompanying drawings and embodiments.

[0029] Reference Figures 1 to 4This application provides a forming and packaging equipment for corrugated cardboard box production, including an electric turntable 1. An inner support assembly 2 is provided on the top of the electric turntable 1. A cleaning assembly 3 is provided on the outer side of the electric turntable 1. The inner support assembly 2 includes a mounting cylinder 21, which is fixedly connected to the top of the turntable of the electric turntable 1. A central rod 22 is rotatably connected to the bottom of the inner wall of the mounting cylinder 21. The central rod 22 passes through the top side wall of the mounting cylinder 21. A cam 23 is fixedly connected to one end of the central rod 22. A first auxiliary block 24 is fixedly connected to the top of the mounting cylinder 21. A slide rod 25 is slidably connected inside the first auxiliary block 24. A support plate 26 is fixedly connected to one end of the slide rod 25. A roller 27 is fixedly installed at the other end of the slide rod 25. A docking ring 28 is fixedly connected to the outer wall of the slide rod 25. A spring 29 is fixedly connected to one side of the docking ring 28. One end of the spring 29 is fixedly connected to one side of the first auxiliary block 24. A worm gear 210 is fixedly connected to the outer wall of the center rod 22, and a second auxiliary block 211 is fixedly connected to the bottom of the inner wall of the mounting cylinder 21. A worm 212 is rotatably connected between the two second auxiliary blocks 211. The worm 212 meshes with the worm gear 210. A first servo motor 213 is also fixedly installed at the bottom of the inner wall of the mounting cylinder 21. The output shaft of the first servo motor 213 is fixedly connected to one end of the worm 212.

[0030] In practice: The main body of the box, composed of four corrugated cardboard boxes, is placed on top of the mounting cylinder 21. Then, the first servo motor 213 is started, which drives the worm gear 212 to rotate. The worm gear 212 then drives the worm wheel 210 to rotate, which in turn drives the center rod 22 to rotate. The center rod 22 then drives the cam 23 to rotate. The convex surface of the cam 23 will squeeze the roller 27, which will push the slide rod 25 outward. The slide rod 25 will also drive the support plate 26 to come close to the inner wall of the box and fix it internally. This also makes it easy to adapt to boxes of different sizes. During this process, the docking ring 28 will also compress the spring 29. When the convex surface of the cam 23 is reset by rotation, the spring 29 will release its elasticity and push the slide rod 25 back to its original position through the docking ring 28. By starting the electric turntable 1, the entire mounting cylinder 21 can be rotated, thereby adjusting the overall orientation of the box.

[0031] Reference Figures 1 to 4In one aspect of this embodiment, the cleaning component 3 includes a protective block 31. A cylinder 32 is fixedly installed inside the protective block 31, and an assembly plate 33 is fixedly connected to the movable end of the cylinder 32. A sliding rod 34 is fixedly connected between two assembly plates 33, and a lead screw 35 is rotatably connected between the two assembly plates 33. A nut block 36 is threadedly connected to the outer wall of the lead screw 35, and protrusions 37 are fixedly connected to both sides of the nut block 36. The protrusions 37 are slidably connected to the interior of the sliding rod 34. A third servo motor 310 is fixedly installed on one side of the assembly plate 33, and the output shaft of the third servo motor 310 is fixedly connected to one end of the lead screw 35. A roller brush 39 is rotatably connected to the bottom of the nut block 36, and a second servo motor 38 is fixedly installed on the top of the nut block 36. The output shaft of the second servo motor 38 is fixedly connected to one end of the roller brush 39.

[0032] In practice: the cylinder 32 is activated to move the assembly plate 33 downward. Then, the third servo motor 310 is activated to rotate the lead screw 35. Under the constraint of the protrusion block 37, the nut block 36 moves linearly along the slide bar 34. Then, the second servo motor 38 is activated to rotate the two roller brushes 39. The two roller brushes 39 also clean the inside and outside of the box along with the nut block 36. After one of the boxes is cleaned, the cylinder 32 is activated to move the roller brush 39 upward. After the other box is moved to this position, the cleaning operation can be performed again.

[0033] All electrical devices in this plan are powered by an external power source.

[0034] Working principle: The main body of the box, composed of four corrugated cardboard boxes, is placed on top of the mounting cylinder 21. Then, the first servo motor 213 is started, which drives the worm gear 212 to rotate. The worm gear 212 then drives the worm wheel 210 to rotate, which in turn drives the center rod 22 to rotate. The center rod 22 then drives the cam 23 to rotate. The convex surface of the cam 23 presses against the roller 27, which pushes the slide rod 25 outward. The slide rod 25 also drives the support plate 26 to come close to the inner wall of the box for internal support and fixation. This also facilitates the adaptation to boxes of different sizes. During this process, the docking ring 28 also compresses the spring 29. When the convex surface of the cam 23 returns to its original position through rotation, the spring 29 releases its elastic force and pushes the slide rod 25 outward through the docking ring 28. Rod 25 springs back to its original position, and by activating the electric turntable 1, the entire mounting cylinder 21 can be rotated, thereby adjusting the overall orientation of the housing. By activating cylinder 32, the assembly plate 33 is moved down. Then, the third servo motor 310 is activated, which drives the lead screw 35 to rotate. Under the constraint of the protrusion block 37, the nut block 36 moves linearly along the slide bar 34. Then, the second servo motor 38 is activated, which drives the two roller brushes 39 to rotate. The two roller brushes 39 also clean the inside and outside of the housing along with the nut block 36. After one panel of the housing is cleaned, cylinder 32 is activated to move the roller brushes 39 upward. After the other panel of the housing moves to this position, the cleaning operation can be performed again.

[0035] It should be noted that, in this document, relational terms such as "first" and "second" are used only to distinguish one entity or operation from another, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Furthermore, the terms "comprising," "including," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such process, method, article, or apparatus.

[0036] Although embodiments of this application have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and variations can be made to these embodiments without departing from the principles and spirit of this application, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A forming and packaging equipment for corrugated cardboard box production, comprising an electric turntable (1), characterized in that: An inner support assembly (2) is provided on the top of the electric turntable (1); a cleaning assembly (3) is provided on the outer side of the electric turntable (1); the inner support assembly (2) includes a mounting cylinder (21), which is fixedly connected to the top of the turntable of the electric turntable (1), and a central rod (22) is rotatably connected to the bottom of the inner wall of the mounting cylinder (21), the central rod (22) passes through the top side wall of the mounting cylinder (21), and a cam (23) is fixedly connected to one end of the central rod (22). A first auxiliary block (24) is fixedly connected to the top of the cylinder (21). A slide rod (25) is slidably connected inside the first auxiliary block (24). A support plate (26) is fixedly connected to one end of the slide rod (25). A roller (27) is fixedly installed at the other end of the slide rod (25). A docking ring (28) is fixedly connected to the outer wall of the slide rod (25). A spring (29) is fixedly connected to one side of the docking ring (28). One end of the spring (29) is fixedly connected to one side of the first auxiliary block (24).

2. The forming and packaging equipment for corrugated cardboard box production according to claim 1, characterized in that: A worm gear (210) is fixedly connected to the outer wall of the central rod (22), and a second auxiliary block (211) is fixedly connected to the bottom of the inner wall of the mounting cylinder (21). A worm (212) is rotatably connected between the two second auxiliary blocks (211). The worm (212) meshes with the worm gear (210). A first servo motor (213) is also fixedly installed at the bottom of the inner wall of the mounting cylinder (21). The output shaft of the first servo motor (213) is fixedly connected to one end of the worm (212).

3. The forming and packaging equipment for corrugated cardboard box production according to claim 1, characterized in that: The cleaning component (3) includes a protective block (31), and a cylinder (32) is fixedly installed inside the protective block (31). An assembly plate (33) is fixedly connected to the movable end of the cylinder (32).

4. The forming and packaging equipment for corrugated cardboard box production according to claim 3, characterized in that: A sliding rod (34) is fixedly connected between two assembly plates (33), and a lead screw (35) is rotatably connected between the two assembly plates (33). A nut block (36) is threadedly connected to the outer wall of the lead screw (35), and protrusions (37) are fixedly connected to both sides of the nut block (36). The protrusions (37) are slidably connected to the inside of the sliding rod (34).

5. The forming and packaging equipment for corrugated cardboard box production according to claim 3, characterized in that: A third servo motor (310) is fixedly installed on one side of the assembly plate (33), and the output shaft of the third servo motor (310) is fixedly connected to one end of the lead screw (35).

6. The forming and packaging equipment for corrugated cardboard box production according to claim 4, characterized in that: A roller brush (39) is rotatably connected to the bottom of the nut block (36), and a second servo motor (38) is fixedly installed on the top of the nut block (36). The output shaft of the second servo motor (38) is fixedly connected to one end of the roller brush (39).

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