Multi-point integrated plate and strip measuring frame

Abstract

The utility model provides a multi-point integrated plate strip measuring framework, relates to the plate strip measuring equipment technical field, a multi-point integrated plate strip measuring framework comprises a steel plate, a placing rack, a measuring support and a downward pressing mechanism, the downward pressing mechanism comprises a fixing column and a limiting rod, the fixing column is fixedly connected with the placing rack, one end of the limiting rod is fixedly provided with a pressing plate, and the other end of the limiting rod is fixedly connected with the measuring support. The limiting rod is sleeved with an elastic piece, a pressing plate is fixedly arranged on the limiting rod and located between the elastic piece and the pressing plate, one end of the elastic piece is fixedly connected with the pressing plate, the pressing plate is movably arranged in the fixing column, and the other end of the elastic piece is fixedly connected with the inner end of the fixing column. A first limiting column and a second limiting column are fixedly arranged below one side of the fixing column on the placing frame, when the limiting rod is pressed, the elastic piece is extruded by the pressing disc and the fixing column, and when the limiting rod is loosened, the limiting rod abuts against the second limiting column due to the elastic force of upward contraction of the elastic piece, and the downward pressing and limiting effects on the steel plate are achieved.

Description

Technical Field

[0001] The utility model relates to the technical field of plate and strip measuring equipment, in particular to a multi-point integrated plate and strip measuring frame. Background Art

[0002] Nowadays, with the development of society, steel plates and strips are needed in many places. The existing steel plates and strips all use cold rolling technology. Cold-rolled plates are made of hot-rolled coils and are rolled below the recrystallization temperature at room temperature. Cold-rolled plates are an important metal material, mainly used in automobile manufacturing, electrical products and other fields. Since no heating is performed during the production process, there are no defects such as pitting and iron oxide scale that often occur in hot rolling. The surface quality is good, the finish is high, and the dimensional accuracy is high.

[0003] During the production process of plates and strips, the width and thickness of the plates and strips need to be tested to ensure the quality of the produced steel plates. The existing plate and strip measuring frame can measure the thickness and width of the steel plate at the same time, thus forming a multi-point integrated plate and strip measuring frame, which includes a placement frame, a width measuring probe, and a thickness measuring probe. The steel plate is placed on the placement frame, and the width measuring probe and the thickness measuring probe are lifted and lowered to the bottom of the steel plate to clamp and test the steel plate. However, when the above device is in use, the steel plate is wider than the placement frame, so when the width measuring probe and the thickness measuring probe are lifted and lowered, it is easy for the width measuring probe and the thickness measuring probe to lift one side of the steel plate, which can easily cause the steel plate to slide to the other side, resulting in poor measurement or inaccurate measurement results.

[0004] Therefore, it is necessary to provide a new multi-point integrated strip measurement framework to solve the above technical problems. Utility Model Content

[0005] In order to solve the above technical problems, the utility model provides a multi-point integrated strip measurement frame.

[0006] The utility model provides a multi-point integrated plate and strip measuring frame, which comprises a steel plate, a placing frame, a measuring bracket, a measuring mechanism and a pressing mechanism, wherein the steel plate is placed on the placing frame, the placing frame is placed under the measuring bracket, and the pressing mechanism is arranged at one end of the placing frame;

[0007] The pressing mechanism includes a fixed column and a limiting rod, the fixed column is fixedly connected to the placement rack, a pressure plate is fixedly arranged at one end of the limiting rod, an elastic member is sleeved on the limiting rod, a pressure plate is fixedly arranged on the limiting rod, the pressure plate is located between the elastic member and the pressure plate, one end of the elastic member is fixedly connected to the pressure plate, the pressure plate is movably arranged in the fixed column, the elastic member and the pressure plate are arranged in the fixed column, the other end of the elastic member is fixedly connected to the inner end portion of the fixed column, and a first limiting column and a second limiting column are fixedly arranged below one side of the fixed column on the placement rack.

[0008] Preferably, the other end of the limit rod is bent, and the first limit column and the second limit column are arranged corresponding to the limit rod. When the limit rod is located between the first limit column and the second limit column, the elastic part is in a natural elastic state, and when the limit rod is located below the second limit column, the elastic part is in a compressed state.

[0009] Preferably, the elastic member is a spring.

[0010] Preferably, a first lifting electric cylinder is fixedly provided on the top of the measuring bracket, and a lifting end of the first lifting electric cylinder is fixedly connected to a lifting plate, a scale is provided on the side of the lifting plate away from the first lifting electric cylinder, and a width measuring probe and a thickness measuring probe are provided on both sides of the bottom of the lifting plate, and the thickness measuring probe is marked with scales. Two first sliding grooves are provided on the lifting plate, and two telescopic electric cylinders are fixedly provided between the two first sliding grooves on the lifting plate, and the two telescopic electric cylinders are arranged in opposite directions, and the top end of the width measuring probe extends out of the first sliding groove and is fixedly connected to the telescopic end of the telescopic cylinder, the width measuring probe and the thickness measuring probe are fixedly connected by a connecting plate, and the top end of the width measuring probe can slide in the first sliding groove.

[0011] Preferably, a measuring space is opened in the middle of the width measuring probe and the thickness measuring probe, and a second lifting electric cylinder is movably arranged above the lifting plate, and the lifting end of the second lifting electric cylinder passes through the thickness measuring probe to the measuring space, and the end of the lifting end of the second lifting electric cylinder is fixedly connected to the thickness measuring plate, and the thickness measuring plate cooperates with the bottom of the measuring space to measure the thickness of the steel plate, and two second sliding grooves are opened on one side of the two first sliding grooves, and the lifting end of the second lifting electric cylinder can move in the second sliding grooves.

[0012] Compared with the related art, the multi-point integrated plate and strip measuring frame provided by the utility model has the following beneficial effects: when the multi-point integrated plate and strip measuring frame is implemented, the steel plate is placed on the placing rack, the steel plate is pressed downward by a pressing mechanism, and then the width measuring head and the thickness measuring head are raised and lowered to the bottom of the steel plate. In the process of raising and lowering the width measuring head and the thickness measuring head, due to the pressing and limiting effect of the pressing mechanism on the steel plate, one side of the steel plate will not be lifted by the width measuring head and the thickness measuring head, thereby preventing the steel plate from sliding to one side. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 A schematic diagram of the structure of a multi-point integrated strip measurement framework provided by the utility model;

[0014] Figure 2 for Figure 1 A top view of the multi-point integrated strip measurement framework is shown;

[0015] Figure 3 for Figure 1The structural schematic diagram of the pressing mechanism is shown.

[0016] Numbers in the figure: 1. Measuring bracket; 2. Placing rack; 3. First lifting electric cylinder; 4. Lifting plate; 5. Second lifting electric cylinder; 6. Thickness measuring probe; 7. Width measuring probe; 8. Measuring space; 9. Thickness measuring plate; 10. Second slide groove; 11. Steel plate; 12. Pressing plate; 13. Limit rod; 14. Second limit column; 15. Fixed column; 16. First slide groove; 17. Pressing plate; 18. Elastic member; 19. First limit column; 20. Telescopic electric cylinder. DETAILED DESCRIPTION

[0017] The utility model is further described below in conjunction with the accompanying drawings and implementation modes.

[0018] Please refer to Figure 1-Figure 3 ,in, Figure 1 A schematic diagram of the structure of a multi-point integrated strip measurement framework provided by the utility model; Figure 2 for Figure 1 A top view of the multi-point integrated strip measurement framework is shown; Figure 3 for Figure 1 The structural schematic diagram of the pressing mechanism is shown.

[0019] In the specific implementation process, Figure 1-Figure 3 As shown, a multi-point integrated plate and strip measuring frame includes a steel plate 11, a placing frame 2, a measuring support 1 and a pressing mechanism, the steel plate 11 is placed on the placing frame 2, the measuring mechanism is arranged on the measuring support 1, the placing frame 2 is placed under the measuring support 1, and the pressing mechanism is arranged at one end of the placing frame 2;

[0020] The pressing mechanism includes a fixed column 15 and a limiting rod 13. The fixed column 15 is fixedly connected to the placement frame 2. A pressure plate 12 is fixedly arranged at one end of the limiting rod 13. An elastic member 18 is sleeved on the limiting rod 13. A pressure plate 17 is fixedly arranged on the limiting rod 13. The pressure plate 17 is located between the elastic member 18 and the pressure plate 12. One end of the elastic member 18 is fixedly connected to the pressure plate 17. The pressure plate 12 is movably arranged in the fixed column 15. The elastic member 18 and the pressure plate 17 are arranged in the fixed column 15. The elastic member 18 and the pressure plate 17 are arranged in the fixed column 15. The other end of the member 18 is fixedly connected to the inner end of the fixed column 15. A first limiting column 19 and a second limiting column 14 are fixedly arranged below one side of the fixed column 15 on the placement rack 2. When the limiting rod 13 is pressed, the elastic member 18 is squeezed by the pressure plate 17 and the inner end of the fixed column 15. When the limiting rod 13 is released, the limiting rod 13 is against the second limiting column 14 due to the upward contraction of the elastic member 18, and at the same time, the steel plate 11 is pressed downward and limited.

[0021] The other end of the limiting rod 13 is bent, and the first limiting column 19 and the second limiting column 14 are arranged corresponding to the limiting rod 13. When the limiting rod 13 is located between the first limiting column 19 and the second limiting column 14, the elastic member 18 is in a natural elastic state. When the limiting rod 13 is located below the second limiting column 14, the elastic member 18 is in a compressed state. The limiting rod 13 is against the second limiting column 14 due to the upward elastic force of the elastic member 18, which can play a role of pressing and limiting the steel plate 11 downward;

[0022] The elastic member 18 is a spring;

[0023] A first lifting electric cylinder 3 is fixedly arranged on the top of the measuring bracket 1, and a lifting plate 4 is fixedly connected to the lifting end of the first lifting electric cylinder 3. A scale is arranged on the side of the lifting plate 4 away from the first lifting electric cylinder 3, and a width measuring probe 7 and a thickness measuring probe 6 are arranged on both sides of the bottom of the lifting plate 4. The thickness measuring probe 6 is marked with scales. Two first sliding grooves 16 are provided on the lifting plate 4, and two telescopic electric cylinders 20 are fixedly arranged between the two first sliding grooves 16 on the lifting plate 4. The two telescopic electric cylinders 20 are arranged in opposite directions. The top end of the width measuring probe 7 extends out of the first sliding groove 16 and is fixedly connected to the telescopic end of the telescopic electric cylinder 20. When the telescopic electric cylinder 20 is started, the telescopic end of the telescopic electric cylinder 20 can drive the width measuring probe 7 to move. The width measuring probe 7 and the thickness measuring probe 6 are fixedly connected through a connecting plate. When the width measuring probe 7 moves, the thickness measuring probe 6 can be driven to move, and the top end of the width measuring probe 7 can slide in the first sliding groove 16;

[0024] A measuring space 8 is provided in the middle of the width measuring probe 7 and the thickness measuring probe 6. A second lifting electric cylinder 5 is movably arranged above the lifting plate 4. The lifting end of the second lifting electric cylinder 5 passes through the thickness measuring probe 6 to the measuring space 8. The end of the lifting end of the second lifting electric cylinder 5 is fixedly connected to a thickness measuring plate 9. The thickness measuring plate 9 cooperates with the bottom of the measuring space 8 to measure the thickness of the steel plate 11. Two second slide grooves 10 are provided on one side of the two first slide grooves 16. The lifting end of the second lifting electric cylinder 5 can move in the second slide groove 10. Starting the second lifting electric cylinder 5 can make the thickness measuring plate 9 drop to fit with the upper end of the steel plate 11, thereby measuring the thickness of the steel plate 11.

[0025] The working principle provided by the utility model is as follows: when the multi-point integrated plate and strip measuring frame is implemented, the steel plate 11 is placed on the placement rack 2, and the limit rod 13 is rotated in the direction away from the placement rack 2, so that the end of the limit rod 13 leaves between the first limit column 19 and the second limit column 14, and the limit plate and the limit rod 13 are pressed downward, and the elastic member 18 is squeezed by the pressure plate 17 and the bottom of the fixed column 15 and shrinks, and at the same time rotates in the direction close to the placement rack 2, so that the end of the limit rod 13 is located below the second limit column 14, and the limit rod 13 is against the second limit column 14 due to the upward contraction elastic force of the elastic member 18, and at the same time, The steel plate 11 plays the role of pressing down and limiting. The width measuring probe 7 and the thickness measuring probe 6 are provided with sensors. When measuring a thinner steel plate 11, the sensor can be used to measure the thickness. After pressing the steel plate 11, the first lifting electric cylinder 3 is started to make the lifting plate 4 rise to the bottom of the measuring space 8 and contact the bottom of the steel plate 11, and then the telescopic electric cylinder 20 is started to move the width measuring probe 7 and the thickness measuring probe 6 until they move to the inner wall of the measuring space 8 and fit the side of the steel plate 11. At the same time, the second lifting electric cylinder 5 is started to make the thickness measuring plate 9 descend to fit the upper end of the steel plate 11. The width and thickness of the steel plate 11 can be read according to the scales on the lifting plate 4 and the thickness measuring probe 6.

[0026] The circuits and controls involved in the present invention are all prior art and will not be described in detail here.

[0027] The above description is only an embodiment of the present invention, and does not limit the patent scope of the present invention. Any equivalent structure or equivalent process transformation made by using the contents of the specification and drawings of the present invention, or directly or indirectly applied in other related technical fields, are also included in the patent protection scope of the present invention.

Claims

1. A multi-point integrated strip measurement framework, characterized in that: It comprises a steel plate (11), a placement rack (2), a measuring bracket (1) and a pressing mechanism, wherein the steel plate (11) is placed on the placement rack (2), the placement rack (2) is placed below the measuring bracket (1), and the pressing mechanism is arranged at one end of the placement rack (2); The pressing mechanism comprises a fixed column (15) and a limiting rod (13); the fixed column (15) is fixedly connected to the placement rack (2); a pressure plate (12) is fixedly arranged at one end of the limiting rod (13); an elastic member (18) is sleeved on the limiting rod (13); a pressure plate (17) is fixedly arranged on the limiting rod (13); the pressure plate (17) is located between the elastic member (18) and the pressure plate (12); one end of the elastic member (18) is fixedly connected to the pressure plate (17); the pressure plate (12) is movably arranged in the fixed column (15); the elastic member (18) and the pressure plate (17) are arranged in the fixed column (15); the other end of the elastic member (18) is fixedly connected to the inner end of the fixed column (15); and a first limiting column (19) and a second limiting column (14) are fixedly arranged below one side of the fixed column (15) on the placement rack (2).

2. The multi-point integrated strip measurement framework according to claim 1, characterized in that: The other end of the limiting rod (13) is bent, and the first limiting column (19) and the second limiting column (14) are arranged corresponding to the limiting rod (13). When the limiting rod (13) is located between the first limiting column (19) and the second limiting column (14), the elastic member (18) is in a natural elastic state, and when the limiting rod (13) is located below the second limiting column (14), the elastic member (18) is in a compressed state.

3. The multi-point integrated strip measurement framework according to claim 2, characterized in that: The elastic member (18) is a spring.

4. The multi-point integrated strip measurement framework according to claim 3, characterized in that: A first lifting electric cylinder (3) is fixedly arranged on the top of the measuring bracket (1), and a lifting end of the first lifting electric cylinder (3) is fixedly connected to a lifting plate (4), and a scale is arranged on the side of the lifting plate (4) away from the first lifting electric cylinder (3). A width measuring probe (7) and a thickness measuring probe (6) are arranged on both sides of the bottom of the lifting plate (4), and the thickness measuring probe (6) is marked with scales. Two first sliding grooves (16) are provided on the lifting plate (4), and two telescopic electric cylinders (20) are fixedly arranged between the two first sliding grooves (16) on the lifting plate (4), and the two telescopic electric cylinders (20) are arranged in opposite directions. The top end of the width measuring probe (7) extends out of the first sliding groove (16) and is fixedly connected to the telescopic end of the telescopic electric cylinder (20). The width measuring probe (7) and the thickness measuring probe (6) are fixedly connected through a connecting plate, and the top end of the width measuring probe (7) can slide in the first sliding groove (16).

5. The multi-point integrated strip measurement framework according to claim 4, characterized in that: A measuring space (8) is provided in the middle of the width measuring probe (7) and the thickness measuring probe (6). A second lifting electric cylinder (5) is movably provided above the lifting plate (4). The lifting end of the second lifting electric cylinder (5) passes through the thickness measuring probe (6) to the measuring space (8). The end of the lifting end of the second lifting electric cylinder (5) is fixedly connected to a thickness measuring plate (9). The thickness measuring plate (9) cooperates with the bottom of the measuring space (8) to measure the thickness of the steel plate (11). Two second sliding grooves (10) are provided on one side of the two first sliding grooves (16). The lifting end of the second lifting electric cylinder (5) can move in the second sliding grooves (10).

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