Rapid sampling device for color-coated aluminum coil sample

Abstract

The invention relates to the field of color-coated aluminum coil sampling, in particular to a color-coated aluminum coil sample rapid sampling device, solves the problem that the existing color-coated aluminum coil manual cutting sampling efficiency is low, and provides the following scheme that the color-coated aluminum coil sample rapid sampling device comprises a support, a groove frame, a sliding frame, a telescopic part, a transverse plate, a bidirectional telescopic part, a cutting mold and a spreading assembly; the spreading assembly is used for spreading and unfolding a color-coated aluminum coil sample on the support, a supporting plate is installed in the groove frame, a motor is installed on the supporting plate, the output end of the motor is connected with a rotating seat, the rotating seat is provided with a clamping winding assembly, and the clamping winding assembly is connected with the supporting plate. And the clamping and winding assembly is used for stably clamping one end of the color-coated aluminum coil sample so as to stably perform cutting and sampling. The color-coated aluminum coil sampling device efficiently and automatically samples the color-coated aluminum coil, the sampling is regular, and hands are not easy to hurt.

Description

Technical Field

[0001] The present invention relates to the field of sampling of color-coated aluminum coils, and in particular to a device capable of quickly sampling color-coated aluminum coil samples. Background Art

[0002] A color-coated aluminum coil is a coil made by pre-treating the surface of an aluminum plate and then coating one or more layers of organic coatings on its surface. It consists of a base aluminum plate and a surface coating. The base aluminum plate provides good strength and toughness, while the surface coating endows the color-coated aluminum coil with rich colors, excellent corrosion resistance, weather resistance and decorative properties.

[0003] Surface sampling and detection of color-coated aluminum coils are important links to ensure their quality. Specifically, a magnetic thickness gauge or an eddy current thickness gauge is usually used for measurement. Before detection, sampling of the color-coated aluminum coil is required. The methods include random sampling and sampling at specific parts. In both methods, rough sampling is first performed on the corresponding part of the color-coated aluminum coil, and then the large-area color-coated aluminum obtained from the rough sampling is divided in the detection room, and then various items are detected simultaneously.

[0004] Currently, the division of the color-coated aluminum coil samples obtained from rough sampling during experiments is generally carried out manually. Manual cutting results in poor cutting uniformity and low efficiency. At the same time, it is easy to hurt hands during manual cutting. Therefore, a rapid sampling device for color-coated aluminum coil samples is proposed. Summary of the Invention

[0005] In order to overcome the deficiencies of the prior art, the present invention proposes a rapid sampling device for color-coated aluminum coil samples, which can perform rapid and efficient automated sampling of color-coated aluminum coil samples, greatly improving the efficiency and avoiding the problem of easy accidental injury by humans.

[0006] In order to solve the above technical problems, the basic technical solution proposed by the present invention is as follows: A rapid sampling device for color-coated aluminum coil samples, including a bracket, a groove frame is connected to the bracket, a sliding frame is also connected to the bracket, a telescopic member is sleeved and installed inside the groove frame, the output end of the telescopic member on the upper side of the bracket is connected to a cross plate, the cross plate is slidably sleeved on the sliding frame, and a bidirectional telescopic member is embedded on the cross plate, and cutting dies are respectively installed at both ends of the bidirectional telescopic member; A spreading component is also arranged on the cross plate, the spreading component is used for spreading and unfolding the color-coated aluminum coil sample on the bracket, a supporting plate is installed in the groove frame, and a motor is installed on the supporting plate. The output end of the motor is connected to a rotating seat, and a clamping and winding component is arranged on the rotating seat. The clamping and winding component is used for stably clamping one end of the color-coated aluminum coil sample to ensure stable operation during cutting and sampling.

[0007] Preferably, a sleeve is embedded in the groove frame, the telescopic member is sleeved in the sleeve, and the carriage is arranged on the brackets at the left and right ends of the front and rear sides of the groove frame.

[0008] Preferably, sleeve blocks are installed on both sides of the cross plate, and the sleeve blocks on both sides are respectively slidably sleeved on the corresponding carriages.

[0009] Preferably, mounting frames are symmetrically connected to both sides of the bidirectional telescopic member. An installation plate is arranged on the lower side of the mounting frame. The installation plate is connected to the mounting frame by bolts. The cutting die is connected to the installation plate and penetrates through the installation plate.

[0010] Preferably, the spreading assembly includes a rotating plate, a roller, and a limiting inclined block. The rotating plates are symmetrically and rotatably connected to both sides of the cross plate by spring hinges. The roller is rotatably installed at one end of the rotating plate away from the cross plate. The limiting inclined block is connected to the cross plate, and the rotating plate abuts against the limiting inclined block for limiting.

[0011] Preferably, the clamping and winding assembly includes a sliding rod, sliders, arc-shaped clamping plates, and pressing seats. There are two sets of sliders, arc-shaped clamping plates, and pressing seats. The sliding rod is connected to the rotating seat along the diameter direction. The two sliders are respectively slidably sleeved at both ends of the sliding rod. Springs sleeved on the outer side of the sliding rod are connected between the mutually remote sides of the two sliders and the sliding rod. The arc-shaped clamping plates are connected to the sliders. The pressing seats are arranged above the sliders at both ends of the same sliding rod. Rotating rods are respectively rotatably connected between both ends of the pressing seat and the sliders on both sides.

[0012] Preferably, a limiting ring platform is sleeved on the sliding rod. The mutually close sides of the two sliders respectively abut against the limiting ring platform for limiting. Baffle plates are sleeved at both ends of each arc-shaped clamping plate.

[0013] Preferably, a first connecting rod is connected to the cross plate. The lower end of the first connecting rod extends to the lower side of the groove frame. An opening is formed in the groove frame. The extending end of the lower side of the first connecting rod is connected with a top plate. The top plate slidably penetrates through the opening and cooperates with and abuts against the pressing seat in the groove frame.

[0014] Preferably, a second connecting rod is connected to the upper end of the carriage, and a disc that penetrates and slides in the cutting die is connected to the second connecting rod.

[0015] The beneficial effects of the present invention are as follows: 1. In the technical solution of the present invention, the telescopic member drives the top plate to move upward so as to abut against the pressing seat, which can push the arc-shaped clamping plates on both sides to move away from each other and open, so as to place a color-coated aluminum coil sample therein. Subsequently, the abutment against the pressing seat is cancelled. Under the elastic force of the spring, the arc-shaped clamping plates on both sides approach each other, thus realizing stable clamping of one end of the color-coated aluminum coil sample; 2. The technical solution of the present invention drives the cross plate to move downward through the telescopic member, which can drive the cutting die and the roller to move downward. First, the roller abuts against the upper end surface of the bracket and rotates away from the groove frame, thereby spreading the color-coated aluminum coil sample whose one end is clamped by the arc-shaped clamping plate and laid on the bracket to ensure its flatness. As the cutting die continues to move downward, it will abut against the bracket to cut the color-coated aluminum coil sample into a corresponding shape. 3. The technical solution of the present invention drives the cross plate to move upward through the telescopic member, and then adjusts the bidirectional telescopic member to drive the cutting dies on both sides to move away from each other, and can also perform step-by-step multiple cuts on the color-coated aluminum coil sample far from the groove frame at one time. Moreover, when the cutting die moves upward, the disc will slide through the cutting die, and can push down the color-coated aluminum coil sample that may be retained in the cutting die. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 is a schematic structural diagram of the present invention; Figure 2 is a schematic structural diagram of the bracket and the carriage of the present invention; Figure 3 is a schematic diagram of the relevant structure on the carriage of the present invention; Figure 4 is a bottom view schematic diagram of the relevant structure on the carriage of the present invention; Figure 5 is a schematic structural diagram of the spreading component of the present invention; Figure 6 is a schematic diagram of the relevant structure at the cutting die of the present invention; Figure 7 is a schematic structural diagram of the clamping and winding component of the present invention; Figure 8 is a schematic diagram of the relevant structure on the arc-shaped clamping plate of the present invention.

[0017] DESCRIPTION OF THE REFERENCE NUMERALS: 1. Bracket; 2. Groove frame; 3. Sleeve; 4. Carriage; 5. Telescopic member; 6. Sleeve block; 7. Cross plate; 8. Bidirectional telescopic member; 9. Mounting frame; 10. Mounting plate; 11. Cutting die; 12. Bolt; 13. Rotating plate; 14. Roller; 15. Limiting inclined block; 16. Support plate; 17. Motor; 18. Rotating seat; 19. Slide bar; 20. Slide block; 21. Spring; 22. Arc-shaped clamping plate; 23. Baffle; 24. Rotating rod; 25. Pressing seat; 26. Limiting ring platform; 27. Connecting rod one; 28. Top plate; 29. Opening; 30. Connecting rod two; 31. Disc. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0018] The following will be combined with the attached Figure 1 to the attached Figure 8The technical solutions in the embodiments of the present invention are clearly and completely described. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments. All other embodiments obtained by those of ordinary skill in the art based on the embodiments of the present invention without creative efforts belong to the scope of protection of the present invention.

[0019] Embodiment 1

[0020] As Figures 1-4 As shown in FIGS. 6-7, the present invention discloses a rapid sampling device for color-coated aluminum coil samples, including a bracket 1, a groove frame 2 connected to the bracket 1, a sliding frame 4 also connected to the bracket 1, a telescopic member 5 sleeved and installed inside the groove frame 2, an output end of the telescopic member 5 on the upper side of the bracket 1 is connected to a cross plate 7, the cross plate 7 is slidably sleeved on the sliding frame 4, and a bidirectional telescopic member 8 is embedded in the cross plate 7, and cutting dies 11 are respectively installed at both ends of the bidirectional telescopic member 8; A spreading assembly is further arranged on the cross plate 7, and the spreading assembly is used for spreading and unfolding the color-coated aluminum coil sample on the bracket 1. A support plate 16 is installed in the groove frame 2, and a motor 17 is installed on the support plate 16. An output end of the motor 17 is connected to a rotating seat 18, and a clamping and winding assembly is arranged on the rotating seat 18. The clamping and winding assembly is used for stably clamping one end of the color-coated aluminum coil sample to stably perform cutting and sampling.

[0021] A sleeve 3 is embedded in the groove frame 2, the telescopic member 5 is sleeved in the sleeve 3, the sliding frame 4 is arranged on the brackets 1 at the front, rear, left and right ends of the groove frame 2, and the sleeve 3 is arranged to facilitate the stable sleeving of the telescopic member 5.

[0022] Sleeve blocks 6 are installed on both sides of the cross plate 7, and the sleeve blocks 6 on both sides are respectively slidably sleeved on the corresponding sliding frames 4, which can stabilize the up and down movement of the cross plate 7 and the cutting dies 11 installed thereon.

[0023] Installation frames 9 are symmetrically connected to both sides of the bidirectional telescopic member 8. An installation plate 10 is arranged on the lower side of the installation frame 9. The installation plate 10 is connected to the installation frame 9 by bolts 12. The cutting die 11 is connected to the installation plate 10 and penetrates through the installation plate 10, so that it is convenient to remove the cutting die 11 from the installation frame 9 to replace different-shaped cutting dies 11 for use. At the same time, the bidirectional telescopic member 8 can drive the cutting dies 11 on both sides to move away from each other, so as to gradually cut the color-coated aluminum coil sample laid on the bracket 1 in sequence from near the groove frame 2 to away from the groove frame 2 for multiple times.

[0024] Embodiment 2

[0025] As Figures 1-7 As shown in [FIGURE REFERENCE], the present invention discloses a rapid sampling device for color-coated aluminum coil samples. Compared with Embodiment 1, the structure of the spreading assembly is disclosed in this embodiment.

[0026] The spreading component includes a rotating plate 13, a roller 14, and a limiting inclined block 15. The rotating plate 13 is symmetrically and rotatably connected to both sides of the cross plate 7 through spring hinges. The roller 14 is rotatably installed at one end of the rotating plate 13 away from the cross plate 7. The limiting inclined block 15 is connected to the cross plate 7. The rotating plate 13 abuts against and is limited by the limiting inclined block 15. When the cross plate 7 is driven to move downward, the roller 14 will first abut against the bracket 1, and then flatten the color-coated aluminum coil sample that is laid flat on the bracket 1 and one end of which is clamped by the winding component, making it smoother. Although the cutting die 11 moves downward, it finally abuts against the bracket 1 to realize cutting and sampling of the flattened and smooth color-coated aluminum coil sample, greatly improving the efficiency.

[0027] Embodiment III

[0028] As Figures 1-8 shown, the present invention discloses a device for quickly sampling color-coated aluminum coil samples. Compared with Embodiment II, the structure of the clamping and winding component is disclosed in this embodiment.

[0029] The clamping and winding component includes a slide rod 19, sliders 20, arc-shaped clamping plates 22, and a pressing seat 25. There are two sets of sliders 20, arc-shaped clamping plates 22, and pressing seats 25 respectively. The slide rod 19 is connected to the rotating seat 18 along the diameter direction. The two sliders 20 are respectively sleeved on both ends of the slide rod 19 in a sliding manner. A spring 21 sleeved on the outer side of the slide rod 19 is connected between the mutually remote sides of the two sliders 20 and the slide rod 19. The arc-shaped clamping plates 22 are connected to the sliders 20. The pressing seat 25 is arranged above the sliders 20 at both ends of the same slide rod 19. Rotating rods 24 are respectively rotatably connected between the two ends of the pressing seat 25 and the two sliders 20 on both sides.

[0030] A limiting ring platform 26 is sleeved on the slide rod 19. The mutually close sides of the two sliders 20 respectively abut against and are limited by the limiting ring platform 26. Baffles 23 are sleeved on both ends of each arc-shaped clamping plate 22.

[0031] A connecting rod 27 is connected to the cross plate 7. The lower end of the connecting rod 27 extends to the lower side of the groove frame 2. An opening 29 is formed in the groove frame 2. The extended lower end of the connecting rod 27 is connected with a top plate 28. The top plate 28 slidably penetrates through the opening 29 and cooperates with and abuts against the pressing seat 25 in the groove frame 2.

[0032] Before cutting, the telescopic member 5 is controlled to drive the horizontal plate 7 and the sleeve block 6 to move upward, and then the connecting rod 27 drives the top plate 28 to move upward and contact the pressing seat 25, pushing the sliders 20 on both sides away from each other, so that the arc-shaped clamping plates 22 on both sides are opened away from each other, so that one end of the color-coated aluminum coil sample can be sent therebetween, and then the top plate 28 is cancelled from contacting the pressing seat 25. At this time, the arc-shaped clamping plates 22 on both sides are close to each other again to clamp this end of the color-coated aluminum coil sample. When the color-coated aluminum coil sample is long, the arc-shaped clamping plates 22 on both sides can also be driven by the motor 17 to rotate, and the clamped color-coated aluminum coil sample can be wound and unwound in subsequent cutting.

[0033] Embodiment 4

[0034] like Figures 1-8 As shown, the present invention discloses a rapid sampling device for color-coated aluminum coil samples. Compared with the third embodiment, this embodiment discloses a structure for preventing the color-coated aluminum coil samples from being retained in the cutting mold 11.

[0035] The upper end of the slide 4 is connected to a connecting rod 2 30, and the connecting rod 2 30 is connected to a disc 31 that slides through the cutting mold 11, which can effectively prevent the color-coated aluminum coil sample from being retained in the cutting mold 11 after the cutting mold 11 cuts the color-coated aluminum coil sample, thereby interfering with the next cutting.

[0036] According to the disclosure and teaching of the above description, those skilled in the art to which the present invention belongs may also make changes and modifications to the above embodiments. Therefore, the present invention is not limited to the specific embodiments disclosed and described above, and some modifications and changes to the present invention should also fall within the scope of protection of the claims of the present invention. In addition, although some specific terms are used in this specification, these terms are only for the convenience of description and do not constitute any limitation to the present invention.

Claims

1. A color-coated aluminum coil sample rapid sampling device, comprising a bracket (1), a groove frame (2) connected to the bracket (1), a slide frame (4) further connected to the bracket (1), a telescopic member (5) being installed inside the groove frame (2), characterized in that: The telescopic member (5) is connected to a transverse plate (7) at the output end on the upper side of the bracket (1); the transverse plate (7) is slidably sleeved on the slide frame (4); a bidirectional telescopic member (8) is embedded on the transverse plate (7); and cutting dies (11) are respectively installed at both ends of the bidirectional telescopic member (8); The horizontal plate (7) is also provided with a spreading component, and the spreading component is used to spread the color-coated aluminum coil sample flat on the bracket (1). A support plate (16) is installed in the groove frame (2), and a motor (17) is installed on the support plate (16). The output end of the motor (17) is connected to a rotating seat (18), and a clamping and winding component is provided on the rotating seat (18). The clamping and winding component is used to clamp and stabilize one end of the color-coated aluminum coil sample so as to ensure stability during cutting and sampling.

2. The color-coated aluminum coil sample rapid sampling device according to claim 1 is characterized in that: The groove frame (2) is embedded with a sleeve (3), the telescopic member (5) is sleeved in the sleeve (3), and the slide frame (4) is arranged on the brackets (1) at the front and rear sides and the left and right ends of the groove frame (2).

3. The color-coated aluminum coil sample rapid sampling device according to claim 1 is characterized in that: Bushing blocks (6) are installed on both sides of the transverse plate (7), and the bushing blocks (6) on both sides are respectively slidably sleeved on corresponding slide frames (4).

4. The color-coated aluminum coil sample rapid sampling device according to claim 1 is characterized in that: The two sides of the bidirectional telescopic member (8) are symmetrically connected to a mounting frame (9), a mounting plate (10) is provided on the lower side of the mounting frame (9), the mounting plate (10) is connected to the mounting frame (9) via bolts (12), and the cutting die (11) is connected to the mounting plate (10) and passes through the mounting plate (10).

5. The color-coated aluminum coil sample rapid sampling device according to claim 1 is characterized in that: The spreading assembly comprises a rotating plate (13), a roller (14), and a limiting inclined block (15); the rotating plate (13) is symmetrically rotatably connected on both sides of the transverse plate (7) via a spring hinge; the roller (14) is rotatably mounted on an end of the rotating plate (13) away from the transverse plate (7); the limiting inclined block (15) is connected to the transverse plate (7); and the rotating plate (13) and the limiting inclined block (15) are contacted and limited.

6. The color-coated aluminum coil sample rapid sampling device according to claim 1 is characterized in that: The clamping and winding assembly comprises a sliding rod (19), a slider (20), an arc-shaped clamping plate (22), and a pressing seat (25). The sliding rod (19), the arc-shaped clamping plate (22), and the pressing seat (25) are each provided in two groups. The sliding rod (19) is connected to the rotating seat (18) along the diameter direction thereof. The two sliding rods (20) are respectively slidably sleeved on the two ends of the sliding rod (19). A spring (21) sleeved on the outside of the sliding rod (19) is connected between the sliding rods (20) on both sides that are away from each other and the sliding rod (19). The arc-shaped clamping plate (22) is connected to the sliding rod (20). The pressing seat (25) is provided above the sliding rods (20) at both ends of the same sliding rod (19). Rotating rods (24) are respectively rotatably connected between the two ends of the pressing seat (25) and the sliding rods (20) on both sides.

7. The color-coated aluminum coil sample rapid sampling device according to claim 6 is characterized in that: The slide bar (19) is provided with a limit ring platform (26), and the slide blocks (20) on both sides are close to each other and respectively contact the limit ring platform (26) for limit position, and baffles (23) are provided at both ends of each arc-shaped clamping plate (22).

8. The color-coated aluminum coil sample rapid sampling device according to claim 6 is characterized in that: The transverse plate (7) is connected to a connecting rod (27), the lower end of the connecting rod (27) extending to the lower side of the groove frame (2), the groove frame (2) is provided with an opening (29), the lower extending end of the connecting rod (27) is connected to a top plate (28), the top plate (28) slides through the opening (29) and cooperates with a pressing seat (25) in the groove frame (2).

9. The color-coated aluminum coil sample rapid sampling device according to claim 1 is characterized in that: The upper end of the slide (4) is connected to a second connecting rod (30), and the second connecting rod (30) is connected to a disc (31) that penetrates and slides in the cutting mold (11).

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