Detection device for corrugated board processing

Abstract

The utility model discloses a detection device for corrugated board processing, which comprises a base, a detection table arranged above the base and a feeding mechanism arranged at one end of the base, and the feeding mechanism comprises a workbench, a lifting electric push rod, an X support, a sliding groove, a mounting seat, a side plate, an internal threaded hole, a positioning nut, a lateral moving electric push rod and a push frame; a mounting base is pulled to move through a pull rod, the position of a side plate is adjusted under the positioning effect of an inner threaded hole and a positioning nut, corrugated boards of various specifications can be contained by a feeding mechanism, a lifting electric push rod drives an X support to ascend by the thickness of one corrugated board every time, then a side moving electric push rod drives a push frame to move laterally, and the corrugated boards are conveyed to the feeding mechanism. The corrugated boards are automatically pushed to the position above the detection table, the accuracy of corrugated board detection is guaranteed, a lateral moving electric push rod and a lifting electric push rod are matched with each other, the corrugated boards are continuously conveyed, and the continuity of corrugated board detection is guaranteed.

Description

Technical Field

[0001] This utility model relates to the field of corrugated cardboard processing technology, and in particular to a testing device for corrugated cardboard processing. Background Technology

[0002] Corrugated cardboard is a multi-layered laminate, also known as corrugated paperboard. It consists of at least one layer of corrugated paper and one layer of linerboard (also called boxboard) bonded together, possessing good elasticity and extensibility. It is mainly used to manufacture cartons, carton fillings, and other packaging materials for fragile goods. To ensure that the manufactured corrugated cartons meet standards, the load-bearing capacity of the corrugated cardboard needs to be tested.

[0003] In the prior art, Chinese utility model patent CN221350942U discloses a testing device for corrugated cardboard processing, including a storage base. The storage base has an internal support adjustment mechanism, a testing platform is fixedly connected to the top of the storage base, and support side plates are fixedly connected to both sides of the top of the testing platform. A support top plate is connected to the top of the support side plates, a pressure detection structure is provided at the bottom of the support top plate, and a side detection mechanism is provided on the inner side of the support side plates. This testing device for corrugated cardboard processing, after collecting pressure test data, controls the telescopic support rod via a controller to tilt the testing plate, introducing the corrugated cardboard on the testing plate into the storage cavity through the insertion slot. By inserting two storage boxes into the storage cavity—one side for qualified corrugated cardboard and the other side for unqualified corrugated cardboard—automatic sorting and collection improves production efficiency.

[0004] Problems compared to existing technologies: Some existing corrugated cardboard processing inspection devices require manual feeding of corrugated cardboard into the inspection device for inspection. The accuracy and continuity of corrugated cardboard inspection are poor, making it difficult to meet the needs of large-scale corrugated cardboard processing inspection operations.

[0005] Therefore, there is an urgent need for a testing device for corrugated cardboard processing. Utility Model Content

[0006] The purpose of this invention is to overcome the shortcomings of the prior art and provide a testing device for corrugated cardboard processing.

[0007] The present invention solves its technical problem through the following technical solution: It includes a base, a detection platform mounted on the base, and a feeding mechanism at one end of the base for automatically placing corrugated cardboard. The feeding mechanism includes a worktable, which is fixed to one end of the base by bolts. A lifting electric push rod is provided below the worktable, and an X-bracket is provided at the extended end of the lifting electric push rod. Multiple sliding grooves are provided on the outer side of the worktable, and mounting seats are provided on the inner walls of the sliding grooves. A side plate is provided at one end of the mounting seat, and multiple internally threaded holes are evenly arranged in the middle of the mounting seat. Positioning nuts are provided on the inner walls of the internally threaded holes. A side-shifting electric push rod is provided above the side plate, and a pusher is provided at the extended end of the side-shifting electric push rod. It also includes a sorting mechanism located above the base for selecting corrugated cardboard.

[0008] As a further embodiment of this utility model: the sorting mechanism includes a good product box, which is fixed to one end of the base by bolts. A defective product box is arranged opposite the good product box. An electric telescopic rod A is arranged above the defective product box. An electric telescopic rod B is arranged at the extended end of the electric telescopic rod A. An electric suction cup is arranged at the extended end of the electric telescopic rod B.

[0009] As a further embodiment of this utility model: a testing mechanism is provided above the testing platform for testing the compressive strength of corrugated cardboard. The testing mechanism includes a dual-axis electric actuator, which is fixed to the middle position of the testing platform by bolts. Side arms are provided at both ends of the dual-axis electric actuator, and a pressure sensor A is provided on one side of the side arm. A pressing electric actuator is provided above the testing platform, and a lifting plate is provided at the extended end of the pressing electric actuator. A pressure sensor B is provided below the lifting plate.

[0010] As a further improvement of this utility model, the top of the workbench is provided with a groove for accommodating the X-bracket.

[0011] As a further improvement of this utility model, the inner wall of the side plate is provided with a rubber pad for contact with the corrugated cardboard.

[0012] As a further improvement of this utility model, the top of the testing platform is provided with a limiting groove for limiting the side arm.

[0013] As a further improvement of this utility model, a pull rod is provided at one end of the mounting base for pulling the mounting base to move.

[0014] In summary, due to the adoption of the above technical solution, the beneficial effects of this utility model are:

[0015] 1. By setting a pull rod, the mounting base is moved by the pull rod, and the position of the side plate is adjusted under the positioning action of the internal thread hole and the positioning nut, so that the feeding mechanism can accommodate corrugated cardboard of various specifications. It is equipped with a lifting electric push rod, which drives the X bracket to rise by the thickness of one corrugated cardboard at a time. Then, the side-moving electric push rod drives the push frame to move sideways, automatically pushing the corrugated cardboard to the top of the inspection table, replacing manual labor, and sending the corrugated cardboard into the inspection device for inspection, ensuring the accuracy of corrugated cardboard inspection. The side-moving electric push rod and the lifting electric push rod work together to continuously convey the corrugated cardboard, ensuring the continuity of corrugated cardboard inspection, so that the corrugated cardboard inspection device can meet the needs of large-scale corrugated cardboard processing and inspection operations;

[0016] 2. By setting up an electric telescopic rod A, which drives an electric telescopic rod B to move laterally, the electric telescopic rod B drives an electric suction cup to adsorb the inspected corrugated cardboard. Based on the detection results of pressure sensor A and pressure sensor B, qualified corrugated cardboard is automatically placed into the good product box, and unqualified corrugated cardboard is automatically placed into the defective product box, thereby realizing the automatic selection of corrugated cardboard and improving the automation level of corrugated cardboard processing and inspection. Attached Figure Description

[0017] Figure 1 A schematic diagram of an isometric structure according to an embodiment of the present invention is shown;

[0018] Figure 2 A schematic diagram of the front cross-sectional structure according to an embodiment of the present invention is shown;

[0019] Figure 3 The present invention provides an embodiment of the present invention. Figure 2 A magnified view of the structure at point A in the middle;

[0020] Figure 4 A side sectional view of the structure provided according to an embodiment of the present invention is shown.

[0021] Legend:

[0022] 100. Base; 200. Testing table; 300. Groove; 400. Rubber pad; 500. Limiting groove; 600. Pull rod;

[0023] 101. Workbench; 102. Lifting electric actuator; 103. X-bracket; 104. Slide rail; 105. Mounting base; 106. Side plate; 107. Internal threaded hole; 108. Positioning nut; 109. Side-shifting electric actuator; 110. Push frame;

[0024] 201. Good Product Box; 202. Defective Product Box; 203. Electric Telescopic Rod A; 204. Electric Telescopic Rod B; 205. Electric Suction Cup;

[0025] 301. Dual-axis electric actuator; 302. Side arm; 303. Pressure sensor A; 304. Pressing electric actuator; 305. Lifting plate; 306. Pressure sensor B. Detailed Implementation

[0026] In the following description, only certain exemplary embodiments are briefly described. As those skilled in the art will recognize, the described embodiments can be modified in various ways without departing from the spirit or scope of this invention. Therefore, the drawings and description are considered exemplary in nature and not restrictive.

[0027] In this invention, unless otherwise explicitly specified and limited, "above" or "below" the second feature can include direct contact between the first and second features, or contact between the first and second features through another feature between them. Furthermore, "above," "over," and "on top" of the second feature includes the first feature directly above or diagonally above the second feature, or simply indicates that the first feature is at a higher horizontal level than the second feature. "Below," "below," and "under" the second feature includes the first feature directly above or diagonally above the second feature, or simply indicates that the first feature is at a lower horizontal level than the second feature.

[0028] The embodiments of this utility model will now be described in detail with reference to the accompanying drawings.

[0029] Example 1

[0030] like Figure 1-3As shown, a testing device for corrugated cardboard processing includes a base 100, a testing platform 200 mounted above the base 100, and a feeding mechanism disposed at one end of the base 100 for automatically placing corrugated cardboard. The feeding mechanism includes a worktable 101, which is bolted to one end of the base 100. A lifting electric push rod 102 is bolted to the bottom of the worktable 101, and an X-bracing 103 is bolted to the extended end of the lifting electric push rod 102. A groove 300 is cut into the top of the worktable 101 to accommodate the X-bracing 103, and a groove 300 is cut into the outer side of the worktable 101. Multiple slids 104 are provided, with mounting bases 105 slidably connected to the inner walls of each slid. A side plate 106 is welded to one end of each mounting base 105. Multiple internal threaded holes 107 are evenly cut in the middle of each mounting base 105. A positioning nut 108 is threadedly connected to the inner wall of each internal threaded hole 107. A side-shifting electric push rod 109 is bolted to the top of the side plate 106. A push frame 110 is bolted to the extended end of the side-shifting electric push rod 109. The system also includes a sorting mechanism located above the base 100 for sorting corrugated cardboard. A rubber pad 400 is attached to the inner wall of the side plate 106 for contact with the corrugated cardboard.

[0031] In this embodiment, a pull rod 600 is provided, which pulls the mounting base 105 to move. Under the positioning action of the internal threaded hole 107 and the positioning nut 108, the position of the side plate 106 is adjusted, so that the feeding mechanism can accommodate corrugated cardboard of various specifications. A lifting electric push rod 102 is provided, and the lifting electric push rod 103 drives the X bracket 103 to rise by the thickness of one corrugated cardboard at a time. Then, the side-moving electric push rod 109 drives the push frame 110 to move sideways, automatically pushing the corrugated cardboard above the inspection table 200, replacing manual labor, and sending the corrugated cardboard into the inspection device for inspection, ensuring the accuracy of corrugated cardboard inspection. The side-moving electric push rod 109 and the lifting electric push rod 102 cooperate to continuously convey the corrugated cardboard, ensuring the continuity of corrugated cardboard inspection, so that the corrugated cardboard inspection device can meet the needs of large-scale corrugated cardboard processing and inspection operations.

[0032] Example 2

[0033] like Figure 1-4As shown, a detection device for corrugated cardboard processing includes a sorting mechanism comprising a good product box 201, which is bolted to one end of a base 100. A defective product box 202 is bolted to the opposite side of the good product box 201. An electric telescopic rod A203 is bolted above the defective product box 202. An electric telescopic rod B204 is bolted to the extended end of the electric telescopic rod A203. An electric suction cup 205 is bolted to the extended end of the electric telescopic rod B204. A pull rod 600 is welded to one end of a mounting base 105 for pulling the mounting base 105 to move. A detection mechanism is provided above the detection table 200 for detecting corrugated cardboard. The compression resistance of corrugated cardboard is tested. The testing mechanism includes a biaxial electric actuator 301, which is fixed to the middle position of the testing platform 200 by bolts. Side arms 302 are fixed to both ends of the biaxial electric actuator 301 by bolts. The top of the testing platform 200 is cut with a limit groove 500 for limiting the side arms 302. A pressure sensor A303 is fixed to one side of the side arm 302 by bolts. A pressing electric actuator 304 is fixed to the top of the testing platform 200 by bolts. A lifting plate 305 is fixed to the extended end of the pressing electric actuator 304 by bolts. A pressure sensor B306 is fixed to the bottom of the lifting plate 305 by bolts.

[0034] In this embodiment, an electric telescopic rod A203 is provided, which drives an electric telescopic rod B204 to move laterally. The electric telescopic rod B204 drives an electric suction cup 205 to adsorb the inspected corrugated cardboard. Based on the detection results of pressure sensors A303 and B306, qualified corrugated cardboard is automatically placed into the good product box 201, and unqualified corrugated cardboard is automatically placed into the defective product box 202. This achieves automatic selection of corrugated cardboard and improves the automation level of corrugated cardboard processing and inspection.

[0035] The above description is only a preferred embodiment of the present utility model, but the protection scope of the present utility model is not limited thereto. Any equivalent substitutions or changes made by those skilled in the art within the technical scope disclosed in the present utility model, based on the technical solution and the inventive concept of the present utility model, should be included within the protection scope of the present utility model.

Claims

1. A testing device for corrugated cardboard processing, characterized in that, Includes a base (100), a detection table (200) mounted on the base (100), and a feeding mechanism located at one end of the base (100), for automatically placing corrugated cardboard; The feeding mechanism includes a workbench (101), which is fixed to one end of a base (100) by bolts. A lifting electric push rod (102) is provided below the workbench (101). An X-bracket (103) is provided at the extended end of the lifting electric push rod (102). Multiple sliding grooves (104) are provided on the outer side of the workbench (101). A mounting seat (105) is provided on the inner wall of the sliding groove (104). A side plate (106) is provided at one end of the mounting seat (105). Multiple internal threaded holes (107) are evenly provided in the middle of the mounting seat (105). A positioning nut (108) is provided on the inner wall of the internal threaded hole (107). A side-moving electric push rod (109) is provided above the side plate (106). A push frame (110) is provided at the extended end of the side-moving electric push rod (109). It also includes a sorting mechanism located above the base (100) for selecting corrugated cardboard.

2. The detection device for corrugated cardboard processing according to claim 1, characterized in that, The sorting mechanism includes a good product box (201), which is fixed to one end of the base (100) by bolts. A defective product box (202) is arranged opposite the good product box (201). An electric telescopic rod A (203) is arranged above the defective product box (202). An electric telescopic rod B (204) is arranged at the extended end of the electric telescopic rod A (203). An electric suction cup (205) is arranged at the extended end of the electric telescopic rod B (204).

3. The detection device for corrugated cardboard processing according to claim 1, characterized in that, A testing mechanism is provided above the testing platform (200) for testing the compressive strength of corrugated cardboard. The testing mechanism includes a dual-axis electric actuator (301), which is fixed to the middle position of the testing platform (200) by bolts. Side arms (302) are provided at both ends of the dual-axis electric actuator (301). A pressure sensor A (303) is provided on one side of the side arm (302). A pressing electric actuator (304) is provided above the testing platform (200). A lifting plate (305) is provided at the extended end of the pressing electric actuator (304). A pressure sensor B (306) is provided below the lifting plate (305).

4. The detection device for corrugated cardboard processing according to claim 1, characterized in that, The top of the workbench (101) is provided with a groove (300) for accommodating the X-bracket (103).

5. The detection device for corrugated cardboard processing according to claim 1, characterized in that, The inner wall of the side panel (106) is provided with a rubber pad (400) for contacting the corrugated cardboard.

6. The detection device for corrugated cardboard processing according to claim 3, characterized in that, The top of the testing platform (200) is provided with a limiting groove (500) for limiting the side arm (302).

7. The detection device for corrugated cardboard processing according to claim 1, characterized in that, One end of the mounting base (105) is provided with a pull rod (600) for pulling the mounting base (105) to move.

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