Corrugated board edge compression adhesive sampler

Abstract

The utility model relates to corrugated paperboard processing technical field, and disclose a kind of corrugated paperboard edge pressure bonding sampler, comprising: support, rectangular groove, gyro wheel and mounting seat;The rectangular groove is opened in support inside bottom end, the gyro wheel is rotatably installed in rectangular groove inside, the mounting seat is fixed in support bottom side both ends, further comprising: cutting component, adjusting assembly and conveying component;The cutting component is arranged in support one side, the adjusting assembly is arranged in support side, the conveying component is arranged in support inside.The utility model is through the structure of cutting component, in cutting process, hydraulic cylinder is moved by driving extrusion station, so that it is clamped and fixed in the cooperation of cutting station, cutting blade on the two sides of extrusion station is cut in the cooperation of cutting groove, and the paperboard both ends are cut, and cutout is smooth, to use subsequent detection result is more accurate.

Description

Technical Field

[0001] This utility model relates to the field of corrugated cardboard processing technology, specifically a corrugated cardboard edge pressing and bonding sampler. Background Technology

[0002] Corrugated cardboard holds a vital position in the paper packaging industry due to its lightweight, sturdiness, and excellent cushioning properties. As a key packaging material, its adhesive properties directly affect the quality of paper packaging products; therefore, sampling and testing are necessary during its production and processing.

[0003] A search revealed that CN219064907U discloses a sampler for testing the edge crush strength and adhesive strength of corrugated cardboard, belonging to the field of sampler technology. The sampler consists of a base plate as the main body, with a positioning block installed on one side of the top surface. A scale is installed on the top surface of the base plate on the same side as the positioning block. A guide rail is installed on the top surface of the base plate, positioned between the positioning block and the scale. A blade holder with a handle slides on the guide rail, and a blade is installed on the blade holder. A sliding groove is formed on the top surface of the base plate, and pin holes are evenly distributed on the top surface of the base plate, with pins inserted inside. The size of the sampled cardboard can be measured using the scale. The blade can slide along the sliding groove using the guide rail, thereby cutting the cardboard for sampling. This structure can quickly and accurately cut samples of the specified size and allows for rapid blade replacement, preventing the test results from being affected.

[0004] The sampler described above for testing the edge crush strength and adhesive strength of corrugated cardboard still has problems. During the use of this sampler, the corrugated cardboard is cut by sliding the blade, which can easily cause the cut position to tilt or curl, resulting in inaccurate test results. Utility Model Content

[0005] The purpose of this section is to outline some aspects of embodiments of the present invention and to briefly describe some preferred embodiments. Simplifications or omissions may be made in this section, as well as in the abstract and title of this application, to avoid obscuring the purpose of these documents; however, such simplifications or omissions should not be construed as limiting the scope of the present invention.

[0006] Given that the sampler in the prior art has the problem that during the use of the sampler, the corrugated cardboard is cut by sliding the blade, which can easily cause the cut position to be tilted or curled, resulting in inaccurate test results.

[0007] To achieve the above objectives, this utility model provides the following technical solution: A corrugated cardboard edge-press adhesive sampler includes: The bracket, rectangular groove, rollers, and mounting base; the rectangular groove is formed at the bottom inner side of the bracket. The roller is rotatably mounted inside the rectangular groove. The mounting base is fixed to both ends of the bottom side of the bracket, and also includes: Cutting components, adjusting components, and conveying components. The cutting component is located on one side of the bracket. The adjustment component is located on the side of the bracket. The conveying assembly is located inside the support.

[0008] As a further embodiment of this utility model: the cutting assembly includes: a rectangular frame, cutting blades, a fixed base, a hydraulic cylinder, a hydraulic rod, a limiting rod, an extrusion table, a spring, a cutting table, and a cutting groove; the rectangular frame is disposed on one side of the support, and fixed bases are fixed at both ends of the rectangular frame, a hydraulic cylinder is fixed on the side of the fixed base, and a hydraulic rod is slidably installed inside the hydraulic cylinder.

[0009] As a further embodiment of this utility model: one end of the hydraulic rod passes through the fixed seat and is fixedly connected to the bracket; limit rods are symmetrically fixed inside the rectangular frame; an extrusion table is slidably installed on the limit rod; a spring is fixedly connected between the extrusion table and the rectangular frame; and a cutting table is provided at one end of the inner side of the bracket.

[0010] As a further embodiment of this utility model: the cutting table has symmetrical cutting grooves at both ends of its side, the rectangular frame has cutting blades fixed at both ends, and the cutting blades are slidably connected to the extrusion table, with the cutting blades located on one side of the cutting grooves.

[0011] As a further embodiment of this utility model: the adjustment assembly includes: a slide rod, a threaded rod, a turntable, a limiting groove, and a rotating seat; the slide rod is symmetrically slidably inserted into the side of the bracket, one end of the slide rod passes through the bracket and is fixedly connected to the cutting table, and a limiting groove is formed at the center of the side of the cutting table.

[0012] As a further embodiment of this utility model: a threaded rod is rotatably inserted at the center of the side of the bracket, a turntable is fixed at one end of the threaded rod, and a rotating seat is fixed at the other end of the threaded rod, and the rotating seat is rotatably installed inside the limiting groove.

[0013] As a further embodiment of this utility model: the conveying assembly includes: a drive roller, a drive wheel, a driven roller, a driven wheel, a belt, an auxiliary roller, and a servo motor; the drive roller is rotatably mounted on one corner of the inner side of the bracket, the top of the drive roller passes through the bracket and is fixed with a drive wheel, and the driven roller is rotatably mounted on the other corner of the inner side of the bracket.

[0014] As a further embodiment of this utility model: a driven wheel is fixed to the top of the driven roller through the bracket, and a belt is fitted on the driven wheel and the drive wheel. Auxiliary rollers are symmetrically rotated and installed at both ends of the inner side of the bracket. A servo motor is fixed to one corner of the bottom side of the bracket, and the output end of the servo motor passes through the bracket and is fixedly connected to the drive roller.

[0015] Compared with the prior art, the beneficial effects of this utility model are: 1. Through the structure of the cutting component, the hydraulic cylinder drives the extrusion table to move during the cutting process, so that the extrusion table clamps and fixes the cardboard sample position. At this time, the cutting blades on both sides of the extrusion table cut off both ends of the cardboard with the cooperation of the cutting groove, and the cut is flat, so that the subsequent test results are more accurate. Attached Figure Description

[0016] Figure 1 A schematic diagram of a corrugated cardboard edge-pressing adhesive sampler; Figure 2 A side sectional view of a cutting component for a corrugated cardboard edge pressing and bonding sampler; Figure 3 A bottom-view cross-sectional diagram of a partial structure of a corrugated cardboard edge-pressing and bonding sampler; Figure 4 This is a side cross-sectional schematic diagram of an adjustment component for a corrugated cardboard edge-press adhesive sampler; Figure 5 This is a front sectional view of a conveying assembly for a corrugated cardboard edge-pressing adhesive sampler.

[0017] Numbered in the diagram: 1. Bracket; 2. Cutting assembly; 21. Rectangular frame; 211. Cutting blade; 22. Fixing base; 23. Hydraulic cylinder; 24. Hydraulic rod; 25. Limiting rod; 26. Extrusion table; 27. Spring; 28. Cutting table; 29. ​​Cutting groove; 3. Adjustment assembly; 31. Slide rod; 32. Threaded rod; 33. Turntable; 34. Limiting groove; 35. Rotating seat; 4. Rectangular groove; 5. Roller; 6. Conveying assembly; 61. Drive roller; 62. Drive wheel; 63. Driven roller; 64. Driven wheel; 65. Belt; 66. Auxiliary roller; 67. Servo motor; 7. Mounting bracket. Detailed Implementation

[0018] To make the above-mentioned objectives, features and advantages of this utility model more apparent, the specific embodiments of this utility model will be described in detail below with reference to the accompanying drawings.

[0019] Many specific details are set forth in the following description in order to provide a full understanding of the present invention. However, the present invention may also be implemented in other ways different from those described herein. Those skilled in the art can make similar extensions without departing from the spirit of the present invention. Therefore, the present invention is not limited to the specific embodiments disclosed below.

[0020] Secondly, the term "an embodiment" or "embodiment" as used herein refers to a specific feature, structure, or characteristic that may be included in at least one implementation of the present invention. The phrase "in one embodiment" appearing in different places in this specification does not necessarily refer to the same embodiment, nor is it a single embodiment or an embodiment selectively excluded from other embodiments.

[0021] Example 1: Please see Figure 1 - Figure 3 This is the first embodiment of the present invention. This embodiment provides a corrugated cardboard edge-press adhesive sampler, comprising: The bracket 1, rectangular groove 4, roller 5, and mounting base 7; the rectangular groove 4 is formed at the bottom inner side of the bracket 1. Roller 5 is rotatably mounted inside rectangular groove 4. Mounting base 7 is fixed to both ends of the bottom side of bracket 1, and also includes: Cutting component 2, adjusting component 3, and conveying component 6; Cutting component 2 is located on one side of bracket 1. Adjustment component 3 is located on the side of bracket 1. The conveying assembly 6 is located inside the support 1.

[0022] Specifically, the cutting component 2 includes: a rectangular frame 21, cutting blades 211, a fixed base 22, a hydraulic cylinder 23, a hydraulic rod 24, a limiting rod 25, a pressing table 26, a spring 27, a cutting table 28, and a cutting groove 29. The rectangular frame 21 is set on one side of the support 1. Fixed bases 22 are fixed at both ends of the rectangular frame 21. A hydraulic cylinder 23 is fixed on the side of the fixed base 22. A hydraulic rod 24 is slidably installed inside the hydraulic cylinder 23. One end of the hydraulic rod 24 passes through the fixed base 22 and is fixedly connected to the support 1. A limiting rod 25 is symmetrically fixed inside the rectangular frame 21. A pressing table 26 is slidably installed on the limiting rod 25. A spring 27 is fixedly connected between the pressing table 26 and the rectangular frame 21. A cutting table 28 is set at one end of the inner side of the support 1. Cutting grooves 29 are symmetrically opened at both ends of the side of the cutting table 28. Cutting blades 211 are fixed at both ends of the rectangular frame 21, and the cutting blades 211 are slidably connected to the pressing table 26. The cutting blades 211 are located on one side of the cutting groove 29.

[0023] Furthermore, by cooperating with the extrusion table 26 and the cutting table 28, the cardboard sampling point can be clamped and fixed, thereby ensuring that the cutting position is flat and improving the accuracy of the test results after sampling.

[0024] In use, the hydraulic cylinder 23 is controlled to retract the inner hydraulic rod 24, thereby moving the rectangular frame 21 toward the cutting table 28. At this time, the extrusion table 26 contacts the cardboard and, with the cooperation of the cutting table 28, clamps and fixes the cardboard sampling position. Then, the hydraulic cylinder 23 continues to move the rectangular frame 21, causing the limiting rod 25 to insert into the inside of the extrusion table 26 and compress the spring 27. Then, the cutting blades 211 extend from both sides of the extrusion table 26 and, with the cooperation of the cutting groove 29, cut off both ends of the cardboard, and the cut is flat. After that, the hydraulic cylinder 23 is controlled to separate the extrusion table 26 from the cutting table 28, and the flat-cut cardboard sample can be taken out, thereby improving the accuracy of subsequent structural testing.

[0025] In summary, through the structure of the cutting component 2, during the cutting process, the hydraulic cylinder 23 drives the extrusion table 26 to move, so that it clamps and fixes the cardboard sample position with the cooperation of the cutting table 28. At this time, the cutting blades 211 on both sides of the extrusion table 26 cut off both ends of the cardboard with the cooperation of the cutting groove 29, and the cut is flat, so that the subsequent test results are more accurate.

[0026] Example 2: Please see Figure 4 - Figure 5 This is the second embodiment of the present utility model.

[0027] Specifically, the adjustment component 3 includes: a slide rod 31, a threaded rod 32, a turntable 33, a limiting groove 34, and a rotating seat 35; the slide rod 31 is symmetrically slidably inserted into the side of the bracket 1, one end of the slide rod 31 passes through the bracket 1 and is fixedly connected to the cutting table 28, a limiting groove 34 is opened at the center of the side of the cutting table 28, the threaded rod 32 is rotatably inserted into the center of the side of the bracket 1, one end of the threaded rod 32 is fixed to the turntable 33, the other end of the threaded rod 32 is fixed to the rotating seat 35, and the rotating seat 35 is rotatably installed inside the limiting groove 34.

[0028] Furthermore, by cooperating with the threaded rod 32 and the slide rod 31, the position of the cutting table 28 can be adjusted horizontally so that it can be in close contact with the surface of the corrugated cardboard, thereby preventing the cardboard from curling at the cut point and affecting the accuracy of subsequent sampling tests.

[0029] Specifically, the conveying assembly 6 includes: a drive roller 61, a drive wheel 62, a driven roller 63, a driven wheel 64, a belt 65, an auxiliary roller 66, and a servo motor 67; the drive roller 61 is rotatably mounted on one corner of the inner side of the bracket 1, and the top of the drive roller 61 passes through the bracket 1 and is fixed to the drive wheel 62; the driven roller 63 is rotatably mounted on the other corner of the inner side of the bracket 1, and the top of the driven roller 63 passes through the bracket 1 and is fixed to the driven wheel 64; a belt 65 is fitted onto the driven wheel 64 and the drive wheel 62; the auxiliary rollers 66 are symmetrically rotatably mounted on both ends of the inner side of the bracket 1; and the servo motor 67 is fixed on one corner of the bottom side of the bracket 1, with the output end of the servo motor 67 passing through the bracket 1 and fixedly connected to the drive roller 61.

[0030] Furthermore, through the structure of the drive roller 61 and the driven roller 63, the sampler can be installed on the corrugated cardboard production line. Without affecting the cardboard conveying, samples can be taken for testing, thereby improving the production efficiency of corrugated cardboard.

[0031] In use, the servo motor 67 is controlled to drive the output drive roller 61 to rotate. At the same time, the drive wheel 62 rotates according to the drive roller 61, thereby driving the driven roller 63 to rotate under the cooperation of the driven wheel 64 and the belt 65. This conveys the corrugated cardboard that passes between the drive roller 61 and the auxiliary roller 66 and moves it to the sampling position. During the movement, the roller 5 can support the cardboard. Then, the turntable 33 is rotated to drive the threaded rod 32 to rotate. Under the cooperation of the limiting groove 34 and the rotating seat 35, the cutting table 28 is pushed to move along the direction of the slide bar 31, thereby changing the position of the cutting table 28 so that its surface is in contact with the cardboard for subsequent cutting and sampling, making the sampler easier to use.

[0032] In summary, by adjusting the structure of component 3 and conveying component 6, the position of the cutting table 28 can be precisely adjusted with the cooperation of threaded rod 32 to prevent it from affecting the subsequent cutting quality. Then, with the cooperation of drive roller 61 and driven roller 63, the cardboard can be conveyed to move, so that the sampler can be set up on the corrugated cardboard production line to take samples, thereby preventing the production efficiency of corrugated cardboard from being affected.

[0033] It is important to note that the constructions and arrangements of this application shown in several different exemplary embodiments are merely illustrative. Although only a few embodiments are described in detail in this disclosure, those who consult this disclosure will readily understand that many modifications are possible (e.g., changes in the size, dimensions, structure, shape, and proportions of various elements, as well as parameter values ​​(e.g., temperature, pressure, etc.), mounting arrangements, use of materials, color, orientation, etc.) without substantially departing from the novel teachings and advantages of the subject matter described in this application). For example, an element shown as integrally formed may be composed of multiple parts or elements, the position of elements may be inverted or otherwise altered, and the nature or number or position of discrete elements may be changed or altered. Therefore, all such modifications are intended to be included within the scope of this utility model. The order or sequence of any process or method steps may be changed or rearranged according to alternative embodiments. In the claims, any "device plus function" clause is intended to cover the structure described herein that performs the function, and not only structural equivalents but also equivalent structures. Without departing from the scope of this invention, other substitutions, modifications, alterations, and omissions may be made in the design, operation, and arrangement of the exemplary embodiments. Therefore, this invention is not limited to the specific embodiments, but extends to various modifications that still fall within the scope of the appended claims.

[0034] Furthermore, in order to provide a concise description of exemplary embodiments, not all features of actual embodiments (i.e., those features that are not relevant to the best mode of carrying out the present invention as currently considered, or those features that are not relevant to implementing the present invention) may be omitted.

[0035] It should be understood that numerous specific implementation decisions can be made during the development of any actual implementation method, and in any engineering or design project. Such development efforts may be complex and time-consuming, but for those of ordinary skill in the art who benefit from this disclosure, the development effort will be a routine work of design, manufacturing, and production without requiring much experimentation.

[0036] It should be noted that the above embodiments are only used to illustrate the technical solution of this utility model and are not intended to limit it. Although this utility model has been described in detail with reference to preferred embodiments, those skilled in the art should understand that modifications or equivalent substitutions can be made to the technical solution of this utility model without departing from the spirit and scope of the technical solution of this utility model, and all such modifications or substitutions should be covered within the scope of the claims of this utility model.

Claims

1. A corrugated cardboard edge-pressing and bonding sampler, characterized in that: include: The bracket (1), rectangular groove (4), roller (5), and mounting base (7) are provided. The rectangular groove (4) is formed at the bottom inner side of the bracket (1), the roller (5) is rotatably mounted inside the rectangular groove (4), and the mounting base (7) is fixed at both ends of the bottom side of the bracket (1). The bracket also includes: The cutting component (2), the adjusting component (3), and the conveying component (6) are provided; the cutting component (2) is located on one side of the support (1), the adjusting component (3) is located on the side of the support (1), and the conveying component (6) is located on the inside of the support (1).

2. The corrugated cardboard edge-pressing and bonding sampler according to claim 1, characterized in that, The cutting assembly (2) includes: a rectangular frame (21), a cutting blade (211), a fixed seat (22), a hydraulic cylinder (23), a hydraulic rod (24), a limiting rod (25), a pressing table (26), a spring (27), a cutting table (28), and a cutting groove (29); the rectangular frame (21) is set on one side of the support (1), and fixed seats (22) are fixed at both ends of the rectangular frame (21). The hydraulic cylinder (23) is fixed on the side of the fixed seat (22), and the hydraulic rod (24) is slidably installed on the inner side of the hydraulic cylinder (23).

3. The corrugated cardboard edge-pressing and bonding sampler according to claim 2, characterized in that, One end of the hydraulic rod (24) passes through the fixed seat (22) and is fixedly connected to the bracket (1). The inner side of the rectangular frame (21) is symmetrically fixed with limit rods (25). An extrusion table (26) is slidably installed on the limit rod (25). A spring (27) is fixedly connected between the extrusion table (26) and the rectangular frame (21). A cutting table (28) is provided at one end of the inner side of the bracket (1).

4. The corrugated cardboard edge-pressing and bonding sampler according to claim 3, characterized in that, The cutting table (28) has symmetrical cutting grooves (29) on both sides. The rectangular frame (21) has cutting blades (211) fixed at both ends. The cutting blades (211) are slidably connected to the extrusion table (26). The cutting blades (211) are located on one side of the cutting grooves (29).

5. A corrugated cardboard edge-pressing and bonding sampler according to claim 1, characterized in that, The adjustment assembly (3) includes: a slide rod (31), a threaded rod (32), a turntable (33), a limiting groove (34), and a rotating seat (35); the slide rod (31) slides symmetrically through the side of the bracket (1), one end of the slide rod (31) passes through the bracket (1) and is fixedly connected to the cutting table (28), and a limiting groove (34) is opened at the center of the side of the cutting table (28).

6. A corrugated cardboard edge-pressing and bonding sampler according to claim 5, characterized in that, A threaded rod (32) is rotatably inserted at the center of the side of the bracket (1). One end of the threaded rod (32) is fixed with a turntable (33), and the other end of the threaded rod (32) is fixed with a rotating seat (35). The rotating seat (35) is rotatably installed inside the limiting groove (34).

7. A corrugated cardboard edge-pressing and bonding sampler according to claim 1, characterized in that, The conveying assembly (6) includes: a drive roller (61), a drive wheel (62), a driven roller (63), a driven wheel (64), a belt (65), an auxiliary roller (66), and a servo motor (67); the drive roller (61) is rotatably mounted on one corner of the inner side of the bracket (1), the top of the drive roller (61) passes through the bracket (1) and the drive wheel (62) is fixed thereon, and the driven roller (63) is rotatably mounted on the other corner of the inner side of the bracket (1).

8. A corrugated cardboard edge-pressing and bonding sampler according to claim 7, characterized in that, The driven roller (63) has a driven wheel (64) fixed at the top end through the bracket (1). The driven wheel (64) and the drive wheel (62) are fitted with belts (65). The bracket (1) has auxiliary rollers (66) symmetrically rotated at both ends. The bracket (1) has a servo motor (67) fixed at one corner of the bottom side. The output end of the servo motor (67) passes through the bracket (1) and is fixedly connected to the drive roller (61).

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