Thickness detection equipment for material engineering

Abstract

The invention discloses thickness detection equipment for material engineering, which comprises a detection base and an infrared detection assembly used for detecting the thickness of an object, supporting legs are symmetrically arranged at the bottom end of the detection base, a storage cavity is formed in the bottom end of the detection base, a sliding frame is slidably connected in the storage cavity, and the infrared detection assembly is arranged on the detection base. A first driving assembly is embedded in the sliding frame, a fixed bearing assembly is arranged in the middle of the top end of the sliding frame, a fixed frame is fixedly arranged on the back face of the detection base, and a second driving assembly and a moving assembly are slidably connected into the top end of the fixed frame. Enough space is conveniently reserved when engineering materials are placed, manual operation is facilitated, the thickness of the materials is detected through infrared rays by means of an infrared emission system, a signal transmission system, a signal processing system and a signal display system, the detection result is more accurate, the rotating disc and the placing table are rotated, and the working efficiency is improved. And the thickness of the material at different positions can be measured.

Description

Technical Field

[0001] The present invention relates to the technical field of thickness detection equipment, in particular to a thickness detection equipment for material engineering. Background Art

[0002] Thickness measurement in material engineering is a key operation. It is extremely important for ensuring material quality, product performance, and compliance with various engineering standards. Thickness measurement in material engineering can intuitively understand the thickness of the material, and the thickness of the material directly affects the performance of the product. It is crucial for the strength and safety of the finished product. At the same time, thickness measurement can be used to check whether the material meets national standards and industry specifications, avoid the use of unqualified materials, thereby ensuring quality and safety. By monitoring the thickness, the production process can be adjusted in time to reduce the generation of defective products and improve the product qualification rate.

[0003] For example, a thickness tester for engineering materials disclosed in the authorization announcement number CN221484412U relates to the technical field of thickness testers for engineering materials; and the utility model includes a base, a U-groove is fixedly connected to the top of the base and near one side, a placement plate is fixedly connected to the center of the top of the U-groove, a slide groove is opened at the center of one end of the U-groove and near the top, a support block is symmetrically fixedly connected to one end of the U-groove and near the slide groove, a connecting shaft is fixedly connected between the two support blocks and near the top, two moving blocks are slidably connected to the outer ring of the connecting shaft, and the bottom end of the moving block is slidably connected to the slide groove, a side plate is slidably connected to the outer ring of the connecting shaft, and the side plate is fixedly connected to the moving block; the device detects the thickness of the engineering material by sliding the moving block, and then under the mutual cooperation between the L-card shaft, the circular groove and the ruler, the device detects the thickness by the ruler, and the accuracy is easily affected by the material angle and the correctness of manual operation, the accuracy is low, and after the device clamps and fixes the formed material, it is not convenient to measure various angles of the engineering material. Summary of the invention

[0004] The purpose of the present invention is to provide a thickness detection device for material engineering, so as to solve the problem proposed in the above background technology that the accuracy of thickness detection by measuring ruler is easily affected by the material angle and the correctness of manual operation, the accuracy is low and after the device clamps and fixes the formed material, it is not convenient to measure various angles of the engineering material.

[0005] To achieve the above-mentioned purpose, the present invention provides the following technical solutions: a thickness detection device for material engineering, comprising a detection base and an infrared detection component for detecting the thickness of an object, wherein the bottom end of the detection base is symmetrically provided with legs, the bottom end of the detection base is provided with a storage cavity, a sliding frame is slidably connected to the storage cavity, a first driving component is embedded in the sliding frame, a fixed supporting component is provided in the middle of the top of the sliding frame, a fixed frame is fixedly provided on the back of the detection base, a second driving component and a moving component are slidably connected inside the top of the fixed frame, the conveying and placing position of the engineering material can be changed, and sufficient space is reserved when placing the engineering material, which is convenient for manual operation, and the thickness of the material is detected by infrared rays through the designed infrared emission system, signal transmission system, signal processing system, and signal display system, so that the detection result is more accurate, and the rotating disk and the placement table are rotated to realize the measurement of the thickness of the material at different positions.

[0006] Preferably, the first driving assembly includes a rotating disk, driven teeth, a first motor, and a driving gear. The first motor is arranged inside the sliding frame, the top of the first motor is fixedly connected to the driving gear, the middle of the sliding frame is rotatably connected to the rotating disk, the outer side of the rotating disk is provided with driven teeth, and the driving gear is meshed with the driven teeth to facilitate changing the position of the material.

[0007] Preferably, the fixed supporting assembly includes a placing table, a mounting groove, a second motor, a first guide rod, a clamping block, and a support plate. The top of the rotating disk is fixedly connected to the placing table, a mounting groove is opened in the middle of the placing table, first guide rods are symmetrically arranged inside both ends of the mounting groove, a bidirectional screw is arranged between the two first guide rods, a clamping block is slidably connected between the bidirectional screw and the first guide rod, a second motor is fixedly arranged on one side of the placing table, and the output shaft of the second motor is fixedly connected to one end of the bidirectional screw to fix and clamp the material.

[0008] Preferably, a support plate is fixedly provided on one side of the two clamping blocks close to each other, and the support plates on the sides of the two clamping blocks are staggered to facilitate supporting the material.

[0009] Preferably, clamping blocks are provided on the front and back of the clamping block, and two groups of clamping plates are provided on the clamping block on one side, and one group of clamping plates is provided on the front and back of the clamping block on the other side, so as to facilitate clamping of materials with smaller specifications.

[0010] Preferably, the second driving assembly includes a second telescopic cylinder and a support rod. The second telescopic cylinder is fixedly arranged inside the top of the fixed frame. Support rods are symmetrically arranged on both sides of the second telescopic cylinder to provide power guidance for the movement of the movable frame.

[0011] Preferably, the moving assembly includes a moving frame, a straight slot, a third motor, a reciprocating screw, and a moving frame. The moving frame is slidably connected to the outer side of the support rod, and a second guide rod is symmetrically provided inside the moving frame. A reciprocating screw is arranged between the two second guide rods, and the reciprocating screw extends through the side wall of the moving frame and passes through the straight slot. A third motor is arranged on one side of the fixed frame, and the output shaft of the third motor is fixedly connected to one end of the reciprocating screw. The reciprocating screw is threadedly connected to a third telescopic cylinder, and the position of the third telescopic cylinder can be changed as a whole, thereby changing the position of the infrared emitting system and the position of the contact roller 33.

[0012] Preferably, the bottom end of the third telescopic cylinder is fixedly connected to a lifting frame, a fixed vertical axis is vertically arranged inside the lifting frame, a return spring is symmetrically sleeved on the outer side of the fixed vertical axis, a lifting sliding frame is slidably connected to the middle of the fixed vertical axis, and a contact roller is rotatably connected inside the lifting sliding frame, so that the contact roller 33 rotates along the surface of the material when it contacts the material, which is convenient for dynamic detection.

[0013] Preferably, the infrared detection component includes an infrared emission system, a signal conduction system, a signal processing system, and a signal display system. The infrared emission system is fixedly connected to the front side of the contact roller, and the signal processing system and the signal display system are fixedly installed on the front side of the fixed frame. The signal processing system, the signal display system, and the infrared emission system are connected via the signal conduction system.

[0014] Preferably, moving wheels are symmetrically arranged at the bottom end of the sliding frame, and an installation cavity extending into the interior of the detection base is opened at the bottom end of the sliding frame. A first telescopic cylinder is fixedly arranged at the bottom end of the detection base, and a connecting block is fixedly arranged at the end of the first telescopic cylinder, and the connecting block is fixedly connected to the sliding frame.

[0015] Compared with the prior art, the present invention has the following beneficial effects:

[0016] By designing the translation sliding frame, the moving wheel, the first telescopic cylinder and the connecting block, the translation sliding frame is driven to slide by the telescopic movement of the first telescopic cylinder, so that the transport and placement position of the engineering materials can be changed, so that sufficient space is left when placing the engineering materials, which is convenient for manual operation;

[0017] Through the designed infrared emission system, signal transmission system, signal processing system and signal display system, the thickness of the material is detected by infrared rays, making the detection result more accurate.

[0018] The second telescopic cylinder, the support rod, the moving frame, the straight slot, the third motor, the reciprocating screw and the moving frame are designed, so that the contact roller for contacting the material can move in different directions, and the rotating disk, the driven teeth, the first motor, the driving gear and the placement table are designed in coordination. The driving gear is driven to rotate and mesh with the driven teeth through the rotation of the first motor, so that the rotating disk and the placement table are rotated, thereby realizing the measurement of the thickness of the material at different positions. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 It is a schematic diagram of the three-dimensional structure of the present invention;

[0020] Figure 2 This is a schematic diagram of the internal structure of the installation slot of the present invention;

[0021] Figure 3 It is a schematic diagram of the structure of the rotating disk of the present invention;

[0022] Figure 4 This is a schematic diagram of the bottom structure of the detection base of the present invention;

[0023] Figure 5 This is a schematic diagram of the internal structure of the top end of the fixing frame of the present invention;

[0024] Figure 6 This is a schematic diagram of the position distribution of the third telescopic cylinder of the present invention;

[0025] Figure 7 For the present invention Figure 6 Schematic diagram of the local enlarged structure at point A in the middle.

[0026] In the figure: 1. detection base; 2. storage cavity; 3. support leg; 4. translation sliding frame; 5. moving wheel; 6. first telescopic cylinder; 7. connecting block; 8. installation cavity; 9. rotating disk; 10. driven teeth; 11. first motor; 12. driving gear; 13. placement table; 14. installation groove; 15. second motor; 16. bidirectional screw; 17. first guide rod; 18. clamping block; 19. support plate; 20. fixed frame; 21. second telescopic cylinder; 22. support rod; 23. moving frame; 24. straight slot; 25. third motor; 26. reciprocating screw; 27. moving frame; 28. third telescopic cylinder; 29. ​​lifting frame; 30. fixed vertical axis; 31. reset spring; 32. lifting sliding frame; 33. contact roller; 34. infrared emission system; 35. signal transmission system; 36. signal processing system; 37. signal display system; 38. second guide rod. DETAILED DESCRIPTION

[0027] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the accompanying drawings in the embodiments of the present invention.

[0028] See also Figure 1-7The present invention provides a thickness detection device for material engineering, comprising a detection base 1 and an infrared detection component for detecting the thickness of an object, wherein the bottom end of the detection base 1 is symmetrically provided with legs 3, the bottom end of the detection base 1 is provided with a storage cavity 2, the storage cavity 2 is slidably connected with a translational sliding frame 4, the translational sliding frame 4 can be stored in the storage cavity 2, a first driving component is embedded in the translational sliding frame 4, a fixed supporting component is arranged in the middle of the top of the translational sliding frame 4, a fixed frame 20 is fixedly arranged on the back of the detection base 1, and a second driving component and a moving component are slidably connected inside the top of the fixed frame 20, when the device is used, The electrical parts in the assembly are connected to the controller and the main power supply through a plurality of connecting wires. The first driving assembly includes a rotating disk 9, a driven tooth 10, a first motor 11, and a driving gear 12. The first motor 11 is arranged inside the translation sliding frame 4. The driving gear 12 is fixedly connected to the top of the first motor 11. The middle part of the translation sliding frame 4 is rotatably connected to the rotating disk 9. The driven tooth 10 is provided on the outside of the rotating disk 9. The driving gear 12 is meshed and connected with the driven tooth 10. The driving gear 12 is driven to rotate by the rotation of the first motor 11. The driving gear 12 rotates and meshes with the driven tooth 10, driving the rotating disk 9 to rotate;

[0029] The fixed support assembly includes a placement table 13, a mounting groove 14, a second motor 15, a first guide rod 17, a clamping block 18, and a support plate 19. The top of the rotating disk 9 is fixedly connected to the placement table 13. The middle of the placement table 13 is provided with a mounting groove 14. The first guide rods 17 are symmetrically arranged inside the two ends of the mounting groove 14. A bidirectional screw 16 is arranged between the two first guide rods 17. The bidirectional screw 16 and the first guide rod 17 are slidably connected with the clamping block 18. The first guide rod 17 passes through the clamping block 18, and the bidirectional screw 16 is screwed with the clamping block 18. The second motor 15 is fixedly arranged on one side of the placement table 13. The output shaft of the second motor 15 is connected to the One end of the bidirectional screw 16 is fixedly connected, and a support plate 19 is fixedly provided on the side where the two clamping blocks 18 are close to each other. The support plates 19 are staggered to support the placed materials. Clamping plates are provided on the front and back of the clamping blocks 18, and two groups of clamping plates are provided on the clamping block 18 on one side, and one group of clamping plates is provided on the front and back of the clamping block 18 on the other side. The second motor 15 is operated and rotated to drive the bidirectional screw 16 to rotate, and the bidirectional screw 16 rotates and screws with the clamping block 18, so that the two clamping blocks 18 are close to each other, so that the three clamping plates are staggered and close to clamp the material, thereby completing the fixation of the material.

[0030] The second driving assembly includes a second telescopic cylinder 21 and a support rod 22. The second telescopic cylinder 21 is fixedly arranged inside the top of the fixed frame 20. The support rods 22 are symmetrically arranged on both sides of the second telescopic cylinder 21. The moving assembly includes a moving frame 23, a straight slot 24, a third motor 25, a reciprocating screw 26, and a moving frame 27. The outer side of the support rod 22 is slidably connected to the moving frame 27. The support rod 22 penetrates the moving frame 27 so that the moving frame 27 can slide along the support rod 22. The second guide rods 38 are symmetrically arranged inside the moving frame 27. The reciprocating screw 26 is arranged between the two second guide rods 38. The reciprocating screw 26 extends through the moving frame 27. The side wall passes through the straight slot 24, and a third motor 25 is arranged on one side of the fixed frame 20. The output shaft of the third motor 25 is fixedly connected to one end of the reciprocating screw 26. The reciprocating screw 26 is threadedly connected with a third telescopic cylinder 28. The bottom end of the third telescopic cylinder 28 is fixedly connected with a lifting frame 29. A fixed vertical shaft 30 is vertically arranged inside the lifting frame 29. A return spring 31 is symmetrically sleeved on the outer side of the fixed vertical shaft 30. A lifting sliding frame 32 is slidably connected to the middle part of the fixed vertical shaft 30. A contact roller 33 is rotatably connected inside the lifting sliding frame 32, so that the lifting sliding frame 32 can be lifted and lowered during the detection process, driving the contact roller 33 to lift and lower, and dynamically detecting the material;

[0031] The second telescopic cylinder 21 is extended and retracted to drive the movable frame 27 to slide along the support rod 22, so that the contact roller 33 can be close to or away from the center position of the material, and the change of the detection position is completed for the first time. At the same time, the third motor 25 rotates and drives the reciprocating screw 26 to rotate, so that the third telescopic cylinder 28 slides along the second guide rod 38, and the position of the contact roller 33 is changed for the second time. Then the third telescopic cylinder 28 is controlled to extend, so that the lifting frame 29 approaches the material until the contact roller 33 completes contact with the material, so that the return spring 31 mounted on the lifting slide frame 32 is forced to contract, and pressure is provided to the lifting slide frame 32, so that the contact roller 33 contacts with the material.

[0032] The infrared detection component includes an infrared emitting system 34, a signal conduction system 35, a signal processing system 36, and a signal display system 37. The infrared emitting system 34 is fixedly connected to the front of the contact roller 33, and the signal processing system 36 and the signal display system 37 are fixedly installed on the front of the fixing frame 20. The signal processing system 36, the signal display system 37 and the infrared emitting system 34 are connected through the signal conduction system 35. The infrared light passes through the material, and the detector receives the transmitted light on the other side of the material. When the thickness of the material increases, the intensity of the transmitted light will weaken. The thickness of the material is calculated by measuring the intensity of the transmitted light and combining the absorption coefficient of the material to the infrared light.

[0033] The bottom end of the translational sliding frame 4 is symmetrically provided with moving wheels 5, the bottom end of the translational sliding frame 4 is provided with an installation cavity 8 extending into the interior of the detection base 1, the bottom end of the detection base 1 is fixedly provided with a first telescopic cylinder 6, the end of the first telescopic cylinder 6 is fixedly provided with a connecting block 7, the connecting block 7 is fixedly connected to the translational sliding frame 4, the first telescopic cylinder 6 is telescopically extended to drive the translational sliding frame 4 to slide, so that the placing table 13, the clamping block 18, the support plate 19 and other components can be brought out conveniently, so as to facilitate the placement of materials.

[0034] When using the embodiment of the present application:

[0035] First, the first telescopic cylinder 6 is telescopically moved to drive the translational sliding frame 4 to slide, so as to facilitate the bringing out of the placing table 13, the clamping block 18, the support plate 19 and other components, and place the material on the placing table 13, and then the second motor 15 is operated and rotated to drive the bidirectional screw 16 to rotate, and the bidirectional screw 16 rotates and screws with the clamping block 18, so that the two clamping blocks 18 are close to each other, so that the three clamping plates are staggered and close to clamp the material, and the material is fixed, and then the first telescopic cylinder 6 is controlled to telescope and drive the translational sliding frame 4 to slide, and the placing table 13, the clamping block 18, the support plate 19 and other components are pulled into the storage chamber 2, and the second telescopic cylinder 21 is telescopically moved to drive the moving frame 27 to slide along the support rod 22, so that the contact roller 33 can be close to or away from the center position of the material, and the change of the detection position is completed for the first time, and at the same time, the third motor 25 is operated and rotated to drive the reciprocating The lead screw 26 rotates, causing the third telescopic cylinder 28 to slide along the second guide rod 38, changing the position of the contact roller 33 for the second time, and then controlling the third telescopic cylinder 28 to extend, so that the lifting frame 29 approaches the material until the contact roller 33 is in contact with the material, so that the return spring 31 sleeved on the lifting slide frame 32 is forced to contract, providing pressure to the lifting slide frame 32, so that the contact roller 33 is in contact with the material, and the infrared ray passes through the material, and the detector receives the transmitted light on the other side of the material. When the thickness of the material increases, the intensity of the transmitted light will weaken. By measuring the intensity of the transmitted light and combining the absorption coefficient of the material to the infrared ray, the thickness of the material can be calculated. During this period, the first motor 11 can be controlled to rotate to drive the driving gear 12 to rotate, and the driving gear 12 rotates and meshes with the driven teeth 10, driving the rotating disk 9 to rotate, thereby changing the contact position between the material and the contact roller 33.

[0036] Although the present invention has been described in detail with reference to the aforementioned embodiments, it is still possible for those skilled in the art to modify the technical solutions described in the aforementioned embodiments, or to make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A thickness detection device for material engineering, comprising a detection base (1) and an infrared detection component for detecting the thickness of an object, characterized in that: The bottom end of the detection base (1) is symmetrically provided with supporting legs (3); the bottom end of the detection base (1) is provided with a storage cavity (2); a translation sliding frame (4) is slidably connected in the storage cavity (2); a first driving component is embedded in the translation sliding frame (4); a fixed supporting component is arranged in the middle of the top end of the translation sliding frame (4); a fixed frame (20) is fixedly provided on the back of the detection base (1); a second driving component and a moving component are slidably connected in the top end of the fixed frame (20).

2. A material engineering thickness detection device according to claim 1, characterized in that: The first driving assembly comprises a rotating disk (9), driven teeth (10), a first motor (11), and a driving gear (12); the first motor (11) is arranged inside the translation sliding frame (4); the driving gear (12) is fixedly connected to the top of the first motor (11); the rotating disk (9) is rotatably connected to the middle of the translation sliding frame (4); the driven teeth (10) are arranged on the outer side of the rotating disk (9); and the driving gear (12) is meshedly connected with the driven teeth (10).

3. A material engineering thickness detection device according to claim 2, characterized in that: The fixed supporting assembly comprises a placing table (13), a mounting groove (14), a second motor (15), a first guide rod (17), a clamping block (18), and a support plate (19); the top of the rotating disk (9) is fixedly connected to the placing table (13); a mounting groove (14) is provided in the middle of the placing table (13); first guide rods (17) are symmetrically arranged inside both ends of the mounting groove (14); a bidirectional screw rod (16) is arranged between the two first guide rods (17); the bidirectional screw rod (16) and the first guide rod (17) are slidably connected to a clamping block (18); a second motor (15) is fixedly arranged on one side of the placing table (13); an output shaft of the second motor (15) is fixedly connected to one end of the bidirectional screw rod (16).

4. A material engineering thickness detection device according to claim 3, characterized in that: A support plate (19) is fixedly arranged on one side of the two clamping blocks (18) close to each other, and the support plates (19) on the sides of the two clamping blocks (18) are staggered.

5. A material engineering thickness detection device according to claim 4, characterized in that: The front and back sides of the clamping block (18) are provided with clamping plates, and two groups of clamping plates are provided on the clamping block (18) on one side, and one group of clamping plates is provided on the front and back sides of the clamping block (18) on the other side.

6. A material engineering thickness detection device according to claim 1, characterized in that: The second driving assembly comprises a second telescopic cylinder (21) and a support rod (22); the second telescopic cylinder (21) is fixedly arranged inside the top end of the fixed frame (20); and the support rods (22) are symmetrically arranged on both sides of the second telescopic cylinder (21).

7. A material engineering thickness detection device according to claim 6, characterized in that: The moving assembly comprises a moving frame (23), a straight slot (24), a third motor (25), a reciprocating screw (26), and a moving frame (27); the outer side of the support rod (22) is slidably connected to the moving frame (27); a second guide rod (38) is symmetrically provided inside the moving frame (27); a reciprocating screw (26) is arranged between two of the second guide rods (38); the reciprocating screw (26) extends through the side wall of the moving frame (27) and passes through the straight slot (24); a third motor (25) is arranged on one side of the fixed frame (20); an output shaft of the third motor (25) is fixedly connected to one end of the reciprocating screw (26); and the reciprocating screw (26) is threadedly connected to a third telescopic cylinder (28).

8. A material engineering thickness detection device according to claim 7, characterized in that: The bottom end of the third telescopic cylinder (28) is fixedly connected to a lifting frame (29), a fixed vertical shaft (30) is vertically arranged inside the lifting frame (29), a return spring (31) is symmetrically sleeved on the outer side of the fixed vertical shaft (30), a lifting sliding frame (32) is slidably connected to the middle part of the fixed vertical shaft (30), and a contact roller (33) is rotatably connected inside the lifting sliding frame (32).

9. A material engineering thickness detection device according to claim 8, characterized in that: The infrared detection component comprises an infrared emission system (34), a signal transmission system (35), a signal processing system (36), and a signal display system (37); the infrared emission system (34) is fixedly connected to the front of the contact roller (33); the signal processing system (36) and the signal display system (37) are fixedly installed on the front of the fixing frame (20); and the signal processing system (36), the signal display system (37) and the infrared emission system (34) are connected via the signal transmission system (35).

10. The material engineering thickness detection device according to claim 1, characterized in that: The bottom end of the translational sliding frame (4) is symmetrically provided with moving wheels (5); the bottom end of the translational sliding frame (4) is provided with a mounting cavity (8) extending into the interior of the detection base (1); the bottom end of the detection base (1) is fixedly provided with a first telescopic cylinder (6); the end of the first telescopic cylinder (6) is fixedly provided with a connecting block (7); the connecting block (7) is fixedly connected to the translational sliding frame (4).

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