Portable rapid width measuring tool device for foil

Abstract

The utility model provides a convenient and rapid foil width measuring tool device, which belongs to the field of foil rapid measuring devices and comprises a graduated scale, a digital display thickness gauge, a foil end aligning and fixing device, a foil flattening and measuring device and a table top, the graduated scale is arranged on one side of the table top, the foil end aligning and fixing device is arranged at one end of the table top, and the digital display thickness gauge is arranged on the other side of the table top. The foil flattening and measuring device is arranged on the table top and is aligned with the zero scale of the graduated scale, the digital display thickness gauge is placed on the foil end alignment fixing device, when the thickness needs to be measured, the digital display thickness gauge is moved to the foil for measurement, and the foil flattening and measuring device is arranged on the table top and is movably arranged and attached to the table top. According to the utility model, the thickness and width of the aluminum foil can be accurately, conveniently and quickly measured, and the working intensity of quality detection personnel is reduced. Meanwhile, the lifting design can meet the requirement of people with different heights for measurement. Through the arrangement of a double-locking structure, the aluminum foil can be prevented from moving left and right during measurement, and the accuracy of data is facilitated.

Description

Technical Field

[0001] The utility model relates to the field of foil material rapid measuring devices, in particular to a convenient foil material rapid width measuring tool device. Background Art

[0002] Aluminum foil, the positive electrode material for power lithium-ion batteries, is produced through several steps including aluminum smelting, casting and rolling, cold rolling, annealing, cold rolling, trimming, foil rolling, finished product slitting, and packaging. At present, the slitting process often requires slitting into aluminum foil rolls of different widths according to customer requirements. In order to meet customer requirements, width measurement is often required before or after the slitting process. The existing aluminum foil thickness test method requires manual measurement by staff, and also requires observation with a magnifying glass. The aluminum foil is easy to move at the "0" scale, and needs to be checked multiple times, which is inefficient. At the same time, the aluminum foil is easy to wrinkle, which affects the accuracy of the width and consumes a lot of manpower. Utility Model Content

[0003] The utility model aims to provide a convenient and fast foil width measuring device to solve the technical problems that the existing manual foil measurement affects the accuracy of the width and consumes a lot of manpower.

[0004] In order to achieve the above purpose, the technical solution adopted by the utility model is as follows:

[0005] A convenient and fast width measuring tool device for foil comprises a scale, a digital thickness gauge, a foil end alignment fixture, a foil flattening measuring device and a desktop, wherein the scale is arranged on one side of the desktop, the foil end alignment fixture is arranged at one end of the desktop and is aligned with the zero scale of the scale, the digital thickness gauge is placed on the foil end alignment fixture, when the thickness needs to be measured, the digital thickness gauge is moved onto the foil for measurement, and the foil flattening measuring device is arranged on the desktop and can be movably arranged to fit on the desktop.

[0006] Furthermore, the above scheme also includes four retractable support members, which are respectively arranged at the bottom of the desktop, and the four retractable support members are used to support the desktop. The retractable support members can be retracted to adjust different heights of the desktop.

[0007] Furthermore, the foil end alignment and fixing device includes a boss and a foil side clamping device, the boss is arranged at one end of the table top, and the height of the boss is higher than the height of the table top, the foil side clamping device is arranged at the connection between the boss and the table top, and one end of the boss is aligned with the zero scale line of the scale.

[0008] Furthermore, the foil side pressing device includes a pressing plate and a magnetic buckle. The pressing plate can be rotatably set on the desktop, and one side of the pressing plate is set in contact with the side of the boss. The magnetic buckle is on the desktop, and the magnetic buckle attracts the pressing plate and presses it tightly on the foil on the desktop.

[0009] Furthermore, the foil flattening measuring device comprises a spreading plate and a handle, wherein the spreading plate is placed across the tabletop, and the handle is arranged at one end of the spreading plate.

[0010] Furthermore, the digital thickness gauge is arranged to be movable, and a display screen is arranged on the digital thickness gauge.

[0011] The utility model has the following beneficial effects due to the adoption of the above technical solution:

[0012] The utility model can accurately, conveniently and quickly measure the thickness and width of aluminum foil, reducing the workload of quality inspectors. At the same time, the lifting design can meet the measurement needs of people of different heights. The double locking structure can prevent the aluminum foil from moving left and right during measurement, which is beneficial to the accuracy of the data. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 It is a three-dimensional structural schematic diagram of one side of the width measuring tool device of the utility model;

[0014] Figure 2 It is a three-dimensional structural schematic diagram of the other side of the width measuring tool device of the utility model.

[0015] In the attached drawings, 1-scale, 2-digital thickness gauge, 3-boss, 4-pressing plate, 5-magnetic buckle, 6-retractable support, 7-expansion plate, 8-handle, 9-table top. DETAILED DESCRIPTION

[0016] In order to make the purpose, technical solution and advantages of the utility model more clear, the utility model is further described in detail with reference to the accompanying drawings and preferred embodiments. However, it should be noted that many details listed in the specification are only for the purpose of enabling readers to have a thorough understanding of one or more aspects of the utility model, and these aspects of the utility model can be realized even without these specific details.

[0017] like Figure 1-2 As shown, a convenient and fast width measuring tool device for foil comprises a scale 1, a digital thickness gauge 2, a foil end alignment fixture, a foil flattening measuring device and a desktop 9. The scale 1 is arranged on one side of the desktop 9, the foil end alignment fixture is arranged at one end of the desktop 9 and is aligned with the zero scale of the scale 1, the digital thickness gauge 2 is placed on the foil end alignment fixture, when the thickness needs to be measured, the digital thickness gauge 2 is moved onto the foil for measurement, and the foil flattening measuring device is arranged on the desktop 9 and can be movably arranged to fit on the desktop 9.

[0018] In the embodiment of the utility model, the above scheme also includes four retractable support members 6, which are respectively arranged at the bottom of the desktop 9. The four retractable support members 6 are used to support the desktop 9. The retractable support members 6 can be retracted to adjust the desktop 9 to different heights.

[0019] In the embodiment of the utility model, the foil end alignment and fixing device includes a boss 3 and a foil side clamping device, the boss 3 is arranged at one end of the table top 9, and the height of the boss 3 is higher than the height of the table top 9, the foil side clamping device is arranged at the connection between the boss 3 and the table top 9, and one end of the boss 3 is aligned with the zero scale line of the scale 1.

[0020] In an embodiment of the utility model, the foil side pressing device includes a pressing plate 4 and a magnetic buckle 5. The pressing plate 4 can be rotatably set on the desktop 9, and one side of the pressing plate 4 is set in contact with the side of the boss 3. The magnetic buckle 5 is on the desktop 9, and the magnetic buckle 5 attracts the pressing plate 4 and presses it tightly on the foil on the desktop 9.

[0021] In the embodiment of the utility model, the foil flattening measuring device comprises a spreading plate 7 and a handle 8, the spreading plate 7 is placed across the table 9, and the handle 8 is arranged at one end of the spreading plate 7. The digital thickness gauge 2 is arranged to be movable, and a display screen is arranged on the digital thickness gauge 2. The specific steps of use are as follows:

[0022] 1. Preparation

[0023] 1.1. Check the platform

[0024] Adjust the measuring platform to a suitable height and check whether all parts of the measuring platform are damaged, loose, or otherwise abnormal.

[0025] 1.2. Cleaning platform

[0026] Check the measuring platform to ensure that it is flat and free of other foreign matter to ensure the accuracy of the measurement.

[0027] 1.3. Check the aluminum foil to be tested

[0028] Check the appearance of the aluminum foil to be tested. No obvious burrs are allowed on the lateral edges of the aluminum foil, and no defects such as wrinkles and folds that may affect the test results are allowed.

[0029] 2. Measurement steps

[0030] 2.1. Power on

[0031] Start the digital thickness gauge 2, press the "ON / OFF" key to turn on the machine, and the digital thickness gauge will self-check and enter the test state.

[0032] 2.2 Calibration

[0033] Check that the display is zero when the measuring probe is in direct contact with the detection surface. If not, press the "ZERO" key to calibrate.

[0034] 2.3. Lift the pressure plate and return the flat plate to its original position 7

[0035] Lift the pressing plate 4 and move the spreading plate 7 to the side of the pressing plate to prepare for placing the aluminum foil to be tested.

[0036] 2.4. Place aluminum foil

[0037] Insert the aluminum foil to be tested from under the flat plate, place the edge of the aluminum foil to be tested parallel to the boss 3 (which is flush with the "0" scale and serves as a positioning function to facilitate the alignment of the aluminum foil) and align them; after alignment, lower the pressing plate to fix the edge of the aluminum foil, and ensure that the pressing plate is attracted and fixed by the magnetic buckle 5. The pressing plate 4 and the magnetic buckle 5 act at the same time, and the double locking effect is used to prevent the aluminum foil from moving.

[0038] 2.5. Measuring Width

[0039] According to the measurement needs, hold the handle 8 on the display board and push the flat plate to flatten the aluminum foil until the scale line of the flat plate is flush with the edge of the aluminum foil to be measured, read the value and record it. 2.6. Measuring thickness

[0040] According to the measurement needs, press the push handle and move the digital thickness gauge to the position where the thickness needs to be measured, measure the thickness separately, read the data on the display screen and record it. The thickness of different positions on the horizontal width of the aluminum foil can be measured, which is beneficial for production to judge the thickness, cut the finished products, and reduce the outflow of out-of-tolerance products.

[0041] Scale 1 design: Enlarge the scale to avoid the disadvantages of using a combination of "film ruler" and "magnifying glass", making it easier to read.

[0042] Retractable support 6 design: adapt to operators of different heights, reduce work intensity and facilitate observation.

[0043] 3. Ending and Maintenance

[0044] 3.1. Return the digital thickness gauge to its original position. After completing the measurement, press the push handle to move the digital thickness gauge back to its original position.

[0045] 3.2. Cleaning: Hold the handle on the exhibit board and continue to push the flat plate until the aluminum foil is no longer pressed; lift the pressure plate, take out the aluminum foil and clean the measuring platform.

[0046] 3.3. Return the pressure plate and the expansion plate to their original positions, put the pressure plate down again, and move the expansion plate back to one side of the pressure plate.

[0047] IV. Precautions

[0048] 4.1. Move the digital thickness gauge. Before moving the digital thickness gauge, you must press the pressing handle. Direct movement is not allowed.

[0049] 4.2. Move the spreader plate. If the scale line on the spreader plate exceeds the edge of the aluminum foil due to excessive pushing, it is not allowed to be pushed back and the aluminum foil needs to be re-placed for measurement.

[0050] 4.3. Measuring distance: When measuring, the distance between the eyes and the thickness gauge should be kept at 20-30cm.

[0051] It can accurately, conveniently and quickly measure the thickness and width of aluminum foil, reducing the workload of quality inspectors. At the same time, the lifting design can meet the measurement needs of people of different heights. The double locking structure can prevent the aluminum foil from moving left and right during measurement, which is beneficial to the accuracy of the data.

[0052] The above is only a preferred embodiment of the present invention. It should be pointed out that for ordinary technicians in this technical field, several improvements and modifications can be made without departing from the principle of the present invention. These improvements and modifications should also be regarded as the protection scope of the present invention.

Claims

1. A convenient and fast width measuring device for foil, characterized in that: The device comprises a scale (1), a digital thickness gauge (2), a foil end alignment fixture, a foil flattening measuring device and a table top (9), wherein the scale (1) is arranged on one side of the table top (9), the foil end alignment fixture is arranged at one end of the table top (9) and is aligned with the zero scale of the scale (1), the digital thickness gauge (2) is placed on the foil end alignment fixture, and when thickness measurement is required, the digital thickness gauge (2) is moved onto the foil for measurement, and the foil flattening measuring device is arranged on the table top (9) and can be movably arranged to fit on the table top (9).

2. The portable and rapid width measuring tool for foil according to claim 1, characterized in that: It also comprises four retractable support members (6), which are respectively arranged at the bottom of the table top (9), and the four retractable support members (6) are used to support the table top (9). The retractable support members (6) can be retracted to adjust the table top (9) to different heights.

3. The portable and rapid width measuring tool device for foil according to claim 1, characterized in that: The foil end alignment and fixing device comprises a boss (3) and a foil side pressing device, the boss (3) is arranged at one end of a table top (9), and the height of the boss (3) is higher than the height of the table top (9), the foil side pressing device is arranged at the connection between the boss (3) and the table top (9), and one end of the boss (3) is aligned with the zero scale line of the scale (1).

4. The portable and rapid width measuring tool for foil according to claim 1, characterized in that: The foil side pressing device comprises a pressing plate (4) and a magnetic buckle (5); the pressing plate (4) can be rotatably arranged on the table top (9), and one side of the pressing plate (4) is arranged in contact with the side of the boss (3); the magnetic buckle (5) is on the table top (9), and the magnetic buckle (5) attracts the pressing plate (4) and presses it tightly against the foil on the table top (9).

5. The portable and rapid width measuring tool device for foil according to claim 1, characterized in that: The foil flattening measuring device comprises a spreading plate (7) and a handle (8), wherein the spreading plate (7) is placed across a tabletop (9), and the handle (8) is arranged at one end of the spreading plate (7).

6. The portable and rapid width measuring tool device for foil according to claim 1, characterized in that: The digital thickness gauge (2) is arranged to be movable, and a display screen is arranged on the digital thickness gauge (2).

Images