Metal material thickness detection device

Abstract

The utility model discloses a metal material thickness detection device which comprises a frame body, the frame body is provided with an installation groove, the frame body is provided with a pair of movable grooves communicated with the installation groove, the surface of each movable groove is provided with a pair of sliding grooves, the movable grooves are provided with a column of insertion grooves communicated with the sliding grooves, and the number of the insertion grooves in the column is four. A row of limiting grooves are formed in the sliding groove far away from the inserting groove, the number of the limiting grooves in the row is four, the limiting grooves and the inserting groove are located in the same horizontal plane, and through the structural design of the inserting groove, the limiting grooves and the supporting plate, when the device is used, the distance between the conveying roller and the surface of the copper strip can be adjusted according to different thicknesses of the copper strip to be detected; therefore, stable conveying of the copper strip is ensured, indentations, scratches or recesses on the surface of the copper strip caused by excessive pressure of the conveying rollers can be avoided, the appearance integrity of the copper strip is ensured, and smooth detection of the thickness of the copper strip can be ensured.

Description

Technical Field

[0001] The utility model relates to the technical field of detection devices, in particular to a metal material thickness detection device. Background Art

[0002] In the copper strip processing and manufacturing process, accurate detection of copper strip thickness is a key step to ensure product quality and performance. At present, there are a variety of copper strip thickness detection devices on the market, among which the more common is the detection method based on the roller and moving frame structure. China has authorized a utility model patent (Announcement No.: CN220322339U) to disclose a tellurium copper strip processing detection device. When the thickness of the copper strip exceeds the specified thickness, the copper strip will lift the second roller to move the moving frame up between the storage slots. When the moving frame moves up a certain distance, the sensor on its top will contact the bottom of the sensor head, thereby issuing an alarm sound, which will serve as a reminder to the workers, and the workers will know that the thickness of this section of tellurium copper strip does not meet the standard.

[0003] In the prior art, since the movable frame slides directly in the slide groove and lacks an effective limiting device, during the process of conveying and inspecting the copper belt, the second roller rotating on the movable frame always presses directly on the copper belt. Since the copper belt is a soft metal belt, excessive pressure will cause indentations, scratches or depressions on its surface. These damages not only affect the appearance of the copper belt, but may also affect its electrical properties or subsequent processing quality. At the same time, it will interfere with the normal conveying of the copper belt. Therefore, a metal material thickness detection device is proposed to address the above problems. Utility Model Content

[0004] The utility model aims to solve the problem in the prior art that the second roller rotating on the moving frame always directly presses on the copper belt, and because the copper belt is a soft metal belt, excessive pressure may cause indentations, scratches or depressions on its surface, and thus proposes a metal material thickness detection device.

[0005] In order to achieve the above purpose, the utility model adopts the following technical solutions:

[0006] A metal material thickness detection device comprises a frame body, wherein the frame body has a mounting groove.

[0007] A pair of movable grooves connected to the mounting grooves are provided on the frame body, a pair of slide grooves are provided on the surface of the movable grooves, and a row of slots connected to the slide grooves is provided on the movable grooves, and the number of slots in one row is four.

[0008] A row of limiting grooves is arranged on the sliding groove far away from the slot, the number of the limiting grooves in one row is four, and the limiting grooves and the slot are on the same horizontal plane.

[0009] A bracket is slidably fitted in a pair of sliding grooves, and a support plate is inserted into a slot. After passing through the slot, the support plate is engaged with a limiting groove.

[0010] A pair of cleaning components are arranged in the installation groove. The cleaning component includes a mounting plate fixedly connected to the surface of the installation groove. A row of springs are arranged on the mounting plate, and an assembly plate is fixedly connected to the row of springs. A sponge is arranged on the assembly plate.

[0011] Preferably, the bracket is in an inverted "U" shape, and two pairs of sliders are arranged on the bracket. Both pairs of sliders are slidably fitted with the sliding grooves.

[0012] Preferably, the top of the bracket has a groove, and a sensor is arranged in the groove.

[0013] Preferably, a conveying roller is rotatably fitted on the bracket.

[0014] Preferably, a threaded hole is formed in the top of the frame body, and an induction component is fitted in the threaded hole.

[0015] Preferably, a driving component is arranged on the frame body. One end of the driving component passes through the frame body and is rotatably connected to the surface of the installation groove.

[0016] The utility model has the following beneficial effects:

[0017] 1. Through the structural design of the slot, the limiting groove and the support plate, when using the device, the distance between the conveying roller and the surface of the copper strip to be detected can be adjusted according to the different thicknesses of the copper strip, so as to ensure the stable conveying of the copper strip while avoiding indentations, scratches or depressions on the surface of the copper strip caused by excessive pressure of the conveying roller, ensuring the appearance integrity of the copper strip, and at the same time ensuring the smooth progress of the detection operation of the copper strip thickness.

[0018] 2. Through the structural design of the mounting plate, the spring, the assembly plate and the sponge, when using the device, the upper and lower surfaces of the copper strip can be cleaned before the copper strip is conveyed and detected, so as to avoid interference of foreign matters on the detection result of the copper strip thickness and ensure the accuracy of the copper strip thickness detection. Description of the Drawings

[0019] Figure 1 It is a structural schematic diagram of the detection device;

[0020] Figure 2 It is a structural schematic diagram of the bracket installation;

[0021] Figure 3 It is a structural schematic diagram of the cleaning component;

[0022] Figure 4 For Figure 2 It is a partial enlarged structural schematic diagram at A in

[0023] In the figure: 1. Frame body; 101. Installation groove; 2. Movable groove; 201. Sliding groove; 202. Insertion slot; 203. Limiting groove; 3. Bracket; 4. Slide block; 5. Conveyor roller; 6. Support plate; 7. Inductor; 8. Induction component; 9. Cleaning component; 901. Mounting plate; 902. Spring; 903. Assembly plate; 904. Sponge; 10. Driving component. Detailed implementation manners

[0024] Next, the technical solutions in the embodiments of the present invention will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments.

[0025] Referring to Figure 1-4 , a metal material thickness detection device includes a frame body 1, and the frame body 1 has an installation groove 101.

[0026] A pair of movable grooves 2 communicating with the installation groove 101 are opened on the frame body 1. A pair of sliding grooves 201 are opened on the surface of the movable groove 2. A column of insertion slots 202 communicating with the sliding grooves 201 are opened on the movable groove 2. The number of the column of insertion slots 202 is four, and the four insertion slots 202 are equidistantly arranged.

[0027] A column of limiting grooves 203 are opened on the sliding groove 201 away from the insertion slot 202. The number of the column of limiting grooves 203 is four, and the four limiting grooves 203 are equidistantly arranged. The limiting grooves 203 and the corresponding insertion slots 202 are on the same horizontal plane.

[0028] A bracket 3 is slidably fitted in a pair of sliding grooves 201. A conveyor roller 5 is rotatably fitted on the bracket 3. A support plate 6 is inserted into the insertion slot 202. After passing through the insertion slot 202, the support plate 6 is engaged with the limiting groove 203.

[0029] In this embodiment, as Figure 1 , Figure 2 and Figure 4 shown, the bracket 3 is in an inverted "U" shape, and two pairs of slide blocks 4 are arranged on the bracket 3. Both pairs of slide blocks 4 are slidably fitted with the sliding grooves 201.

[0030] When using this device, the distance between the conveyor roller 5 and the surface of the copper strip to be detected can be adjusted according to the different thicknesses of the copper strip. That is, after lifting the bracket 3 upward, the support plate 6 is inserted from the insertion slot 202, so that the support plate 6 passes through the insertion slot 202 and enters the limiting groove 203. After putting down the bracket 3, the support plate 6 can support the bottom of the bracket 3, that is, the sliding distance of the bracket 3 is changed, so that the distance between the conveyor roller 5 and the copper strip is changed. Therefore, while ensuring the stable conveyance of the copper strip, it is possible to avoid the generation of indentations, scratches or depressions on the surface of the copper strip caused by excessive pressure on the conveyor roller 5, ensure the appearance integrity of the copper strip, and at the same time ensure the smooth progress of the copper strip thickness detection operation.

[0031] A pair of cleaning components 9 are arranged in the mounting groove 101. The cleaning component 9 includes a mounting plate 901 fixedly connected to the surface of the mounting groove 101. A row of springs 902 is arranged on the mounting plate 901. An assembly plate 903 is fixedly connected to the row of springs 902. A sponge 904 is arranged on the assembly plate 903.

[0032] When in use, the copper tape to be tested is first passed between the two sponges 904. As the copper tape is transported, the two sponges 904 clean the surface of the copper tape and remove debris on the surface of the copper tape, thereby cleaning the upper and lower surfaces of the copper tape, thereby avoiding interference of foreign matter on the detection results of the copper tape thickness and ensuring the accuracy of the copper tape thickness detection.

[0033] In this embodiment, Figure 1 and Figure 2 As shown, the top of the bracket 3 has a groove, and the sensor 7 is arranged in the groove.

[0034] Furthermore, a screw hole connected to the mounting groove 101 is provided at the middle position of the top of the frame 1, and a sensing component 8 is fitted in the screw hole. The sensing component 8 includes a sensing head and a sleeve. The outer part of the sensing head is fixedly sleeved with the sleeve, and the outer wall of the sleeve is threadedly connected to the inner wall of the screw hole. The sleeve is rotated to threadably rotate with the screw hole, so that the sleeve drives the sensing head inside it to adjust the position and height, so that tellurium copper strips of different thicknesses can be detected.

[0035] Furthermore, when the thickness of the copper belt exceeds the specified thickness, the copper belt will lift the conveyor roller 5 to move the bracket 3 upward in the installation groove 101. When the installation groove 101 moves up a certain distance, the sensor 7 at its top will contact the bottom of the sensor head, thereby issuing an alarm sound, which will serve as a reminder to the workers.

[0036] In this embodiment, Figure 1 and Figure 2 As shown, a driving assembly 10 is provided on the frame 1, and one end of the driving assembly 10 passes through the frame 1 and is rotatably connected to the surface of the mounting groove 101. Furthermore, the driving assembly 10 includes a motor and a driving roller. The motor is fixed on the frame 1, and the output end of the motor is fixedly connected to the driving roller. The end of the driving roller away from the motor is rotatably connected in the mounting groove 101 through a bearing.

[0037] Furthermore, the frame 1 is provided with a through hole that matches the output end of the motor.

[0038] The above description is only a preferred specific implementation manner of the present invention, but the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes within the technical scope disclosed by the present invention according to the technical scheme and the utility model concept of the present invention, which should be covered by the protection scope of the present invention.

Claims

1. A metal material thickness detection device, including a frame body (1), the frame body (1) having a mounting groove (101), characterized in that: A pair of movable grooves (2) communicating with the mounting groove (101) are opened on the frame body (1), a pair of sliding grooves (201) are opened on the surface of the movable groove (2), and a row of slots (202) communicating with the sliding grooves (201) are opened on the movable groove (2). The number of the row of slots (202) is four; A row of limiting grooves (203) is opened on the sliding groove (201) away from the slot (202). The number of the row of limiting grooves (203) is four, and the limiting grooves (203) and the slots (202) are on the same horizontal plane; A bracket (3) is slidably fitted in a pair of the sliding grooves (201), a support plate (6) is inserted into the slot (202), and after passing through the slot (202), the support plate (6) is fitted with the limiting groove (203); A pair of cleaning components (9) are arranged in the mounting groove (101). The cleaning component (9) includes a mounting plate (901) fixedly connected to the surface of the mounting groove (101). A row of springs (902) are arranged on the mounting plate (901), an assembly plate (903) is fixedly connected to the row of springs (902), and a sponge (904) is arranged on the assembly plate (903).

2. A metal material thickness detection device according to claim 1, characterized in that: The bracket (3) is in an inverted "U" shape, and two pairs of sliders (4) are arranged on the bracket (3). Both pairs of the sliders (4) are slidably fitted with the sliding grooves (201).

3. A metal material thickness detection device according to claim 2, characterized in that: The top of the bracket (3) has a groove, and a sensor (7) is arranged in the groove.

4. A metal material thickness detection device according to claim 2, characterized in that: A conveying roller (5) is rotatably fitted on the bracket (3).

5. A metal material thickness detection device according to claim 1, characterized in that: A screw hole is opened at the top of the frame body (1), and an induction component (8) is fitted in the screw hole.

6. A metal material thickness detection device according to claim 1, characterized in that: A driving component (10) is arranged on the frame body (1), and one end of the driving component (10) passes through the frame body (1) and is rotatably connected to the surface of the mounting groove (101).

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