Flatness detection device and detection method for mold processing
By introducing components such as testing tables, connecting plates, mounting blocks and electric push rods into the mold processing and testing device, flexible testing table movement and clamping functions are realized, solving the problem of limited detection range in the prior art and improving the Flexibility and practicality of detection.
Patent Information
- Application Number
- CN202411216568.7
- Authority / Receiving Office
- CN · China
- Patent Type
- Applications(China)
- Current Assignee / Owner
- Filing Date
- 2024-09-02
- Publication Date
- 2024-12-24
- Estimated Expiration
- Not applicable · inactive patent
AI Technical Summary
The existing mold processing planarity detection device lacks flexibility, resulting in limited detection range and reducing the practicality of the equipment.
A detection device including a detection table, a connecting plate, a mounting block, an electric push rod, a distance sensor and an electric sliding table is designed. Through the combination of the electric push rod and a sliding table, the flexible movement and clamping function of the detection table is realized. Adapt to object detection of different sizes.
It improves the flexibility and practicality of the detection device, can accurately detect objects of different sizes, reduces the error of the detection result, and facilitates the loading and unloading of objects.
Smart Images
Figure CN119178405A_ABST
Abstract
Description
Technical Field
[0001] The invention belongs to the technical field of mold processing, and in particular relates to a flatness detection device and a detection method for mold processing. Background Art
[0002] Moulds are various moulds and tools used in industrial production to obtain the required products by injection moulding, blow moulding, extrusion, die casting or forging, smelting, stamping and other methods. Flatness refers to the deviation of the macroscopic concave and convex height of the substrate from the ideal plane. Flatness is an indicator that limits the variation of the actual plane from its ideal plane, and is used to control the shape error of the measured actual plane.
[0003] After searching, in the prior art, Chinese patent announcement number: CN208171208U, authorization announcement date: 2018-11-30, announced a processing platform with a flatness detection device, including a base, a processing table, a flatness detection device and a driving device, the processing table is horizontally arranged at the upper end of the base, and its upper end surface is a plane, the flatness detection device includes a measuring table and at least three distance sensors, the lower end surface of the measuring table is a plane, the distance sensors are respectively distributed on the plane at intervals, and at least three of the distance sensors are not located on the same straight line, and the distance sensors are respectively used to measure the distance between them and the upper end surface of the processing table; the driving device is connected to the measuring table in a transmission manner, and can drive the measuring table to move horizontally to the top of the processing table or one side. The above embodiment avoids the measuring table affecting the processing of the processing platform.
[0004] However, the device still has the following defects: the above embodiment does not have flexibility. If it does not have flexibility, the detection range of the device will be limited, thereby having limitations and reducing the practicality of the device. Summary of the invention
[0005] In view of the above problems, the present invention provides a flatness detection device and detection method for mold processing, comprising a detection platform, a connecting plate is arranged above the detection platform, three groups of mounting blocks are arranged at equal intervals below the connecting plate, a group of first distance sensors are embedded at the bottom center of each group of mounting blocks, two groups of empty slots are symmetrically opened at both ends of each group of mounting blocks, a group of first electric push rods are arranged in each group of empty slots, two groups of fixed blocks are arranged at both ends of each group of mounting blocks, and the output end of each group of the first electric push rods is installed on one of the fixed blocks;
[0006] A group of second distance sensors is installed at the bottom center of each group of fixed blocks, a group of second electric push rods is arranged between every two groups of mounting blocks, each group of second electric push rods is installed at both ends of the mounting block located at the center, and the output end of each group of second electric push rods is installed on one of the groups of mounting blocks.
[0007] Furthermore, a support plate is installed at the bottom edge of one side wall of the detection platform, a column is installed at the top of the support plate away from the detection platform, a mounting plate is installed on the top of the column, a control panel is installed at the edge of one side wall of the mounting plate, and a display screen is installed at the edge of one side wall of the mounting plate close to the control panel.
[0008] Furthermore, the first distance sensor, the first electric push rod, the second distance sensor and the second electric push rod are all electrically connected to the control panel, and the first distance sensor and the second distance sensor are both electrically connected to the control panel and the display screen.
[0009] Furthermore, two groups of supporting legs are symmetrically arranged at the bottom of the testing platform, a group of first electric lifting rods are installed on the top of each group of supporting legs, and the output end of each group of the first electric lifting rods is installed at the bottom edge of the testing platform.
[0010] Furthermore, a group of installation cavities are opened at the bottom of each group of supporting legs, a group of second electric lifting rods are arranged in each group of installation cavities, and a group of moving devices are installed on the output end of each group of second electric lifting rods.
[0011] Furthermore, two groups of electric slides are symmetrically embedded at the top center of the detection platform, and the central axes of the two groups of electric slides are located on the same straight line. A group of clamps are slidably connected to the output end of each group of electric slides, and a group of anti-slip pads are installed on the side walls where the two groups of clamps are close to each other. The first electric lifting rod, the second electric lifting rod and the electric slide are all electrically connected to the control panel.
[0012] Furthermore, a fixing plate is installed at the center of the top edge of the detection table, and the top of one group of the mounting blocks is installed at the bottom of the connecting plate at one end away from the fixing plate. A mounting groove is opened at the bottom center of one side wall of the fixing plate close to the electric slide, and a first electric telescopic rod is arranged in the mounting groove, and a push plate is installed on the output end of the first electric telescopic rod.
[0013] Furthermore, two groups of second electric telescopic rods are symmetrically installed on the top of one side wall of the fixed plate close to the electric slide, and the output ends of the two groups of second electric telescopic rods are installed at the edge of one side wall of the connecting plate, and the first electric telescopic rod and the second electric telescopic rod are both electrically connected to the control panel.
[0014] The beneficial effects of the present invention are:
[0015] 1. The second electric telescopic rod drives the connecting plate to move and adjust the position. The first electric push rod drives the fixing block to move and drives the second distance sensor to move at the same time. The second electric push rod drives the mounting block to move and drives the first distance sensor to move at the same time. The first distance sensor and the second distance sensor detect the flatness of the object. Objects of different sizes can be detected, which improves flexibility, reduces limitations and improves practicality.
[0016] 2. Place the object on the top of the testing table and push it to make it fit with the push plate. The control panel starts the electric slide. The electric slide drives the clamping plate to move while driving the anti-slip pad to move, clamping and fixing it to the center. The first electric telescopic rod drives the push plate to move the object to facilitate unloading and loading. It has a fixing effect and an adjustment effect at the same time to avoid the displacement of the object's placement, which leads to errors in subsequent test results.
[0017] Other features and advantages of the present invention will be described in the following description, and partly become apparent from the description, or understood by practicing the present invention. The purpose and other advantages of the present invention can be realized and obtained by the structures pointed out in the description, claims and drawings. BRIEF DESCRIPTION OF THE DRAWINGS
[0018] In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the following briefly introduces the drawings required for use in the embodiments or the description of the prior art. Obviously, the drawings described below are some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.
[0019] Figure 1 A schematic diagram of the structure of a detection device according to an embodiment of the present invention is shown;
[0020] Figure 2 A schematic cross-sectional view of a detection device according to an embodiment of the present invention is shown;
[0021] Figure 3 A schematic cross-sectional view of a fixing plate according to an embodiment of the present invention is shown;
[0022] Figure 4 shows a schematic cross-sectional view of a mounting block according to an embodiment of the present invention;
[0023] Figure 5 An enlarged view of portion A according to an embodiment of the present invention is shown.
[0024] In the figure: 1. test table; 2. support plate; 3. column; 4. mounting plate; 5. control panel; 6. display screen; 7. support leg; 8. first electric lifting rod; 9. mounting cavity; 10. second electric lifting rod; 11. moving device; 12. electric slide; 13. clamping plate; 14. anti-skid pad; 15. fixing plate; 16. mounting groove; 17. first electric telescopic rod; 18. push plate; 19. second electric telescopic rod; 20. connecting plate; 21. mounting block; 22. first distance sensor; 23. empty slot; 24. first electric push rod; 25. fixing block; 26. second distance sensor; 27. second electric push rod. DETAILED DESCRIPTION
[0025] In order to make the purpose, technical solution and advantages of the embodiments of the present invention clearer, the technical solution in the embodiments of the present invention will be clearly and completely described below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.
[0026] The embodiment of the present invention provides a mold processing flatness detection device and detection method, including a detection table 1, exemplarily, as Figure 1 and Figure 2 As shown, a support plate 2 is installed at the bottom edge of one side wall of the detection platform 1, a column 3 is installed at the top of the support plate 2 away from the detection platform 1, a mounting plate 4 is installed on the top of the column 3, a control panel 5 is installed at the edge of one side wall of the mounting plate 4, and a display screen 6 is installed at the edge of the side wall of the mounting plate 4 close to the control panel 5. Two groups of support legs 7 are symmetrically arranged at the bottom of the detection platform 1, and a group of first electric lifting rods 8 are installed on the top of each group of the support legs 7. The output end of each group of the first electric lifting rods 8 is installed at the bottom edge of the detection platform 1, and the bottom of each group of the support legs 7 is opened. A group of installation cavities 9 are provided, and a group of second electric lifting rods 10 are provided in each group of the installation cavities 9, and a group of moving devices 11 are installed on the output end of each group of the second electric lifting rods 10, and two groups of electric slides 12 are symmetrically embedded at the top center of the detection platform 1, and the central axes of the two groups of electric slides 12 are located on the same straight line, and a group of clamping plates 13 are slidably connected to the output end of each group of the electric slides 12, and a group of anti-slip pads 14 are installed on the side wall where the two groups of clamping plates 13 are close to each other, and the first electric lifting rod 8, the second electric lifting rod 10 and the electric slide 12 are all electrically connected to the control panel 5.
[0027] For example, Figure 1 and Figure 3As shown, a fixing plate 15 is installed at the center of the top edge of the detection platform 1, and a mounting groove 16 is opened at the bottom center of a side wall of the fixing plate 15 close to the electric slide 12, and a first electric telescopic rod 17 is arranged in the mounting groove 16, and a push plate 18 is installed on the output end of the first electric telescopic rod 17, and two groups of second electric telescopic rods 19 are symmetrically installed on the top of the side wall of the fixing plate 15 close to the electric slide 12, and a connecting plate 20 is arranged above the detection platform 1, and the output ends of the two groups of the second electric telescopic rods 19 are both installed at the edge of one side wall of the connecting plate 20, and the first electric telescopic rod 17 and the second electric telescopic rod 19 are both electrically connected to the control panel 5.
[0028] For example, Figure 1 , Figure 2 , Figure 4 and Figure 5 As shown, three groups of mounting blocks 21 are arranged at equal intervals below the connecting plate 20, wherein the top of one group of mounting blocks 21 is mounted on the bottom of the connecting plate 20 at one end away from the fixing plate 15, a group of first distance sensors 22 are embedded in the bottom center of each group of mounting blocks 21, two groups of empty slots 23 are symmetrically opened at both ends of each group of mounting blocks 21, a group of first electric push rods 24 are arranged in each group of empty slots 23, two groups of fixed blocks 25 are arranged at both ends of each group of mounting blocks 21, the output end of each group of the first electric push rods 24 is mounted on one of the groups of fixed blocks 25, and each group of fixed A group of second distance sensors 26 are installed at the bottom center of the fixed block 25, a group of second electric push rods 27 are arranged between every two groups of the mounting blocks 21, each group of the second electric push rods 27 are installed at both ends of the mounting block 21 located at the center, and the output end of each group of the second electric push rods 27 are installed on one of the groups of mounting blocks 21, the first distance sensor 22, the first electric push rod 24, the second distance sensor 26 and the second electric push rod 27 are all electrically connected to the control panel 5, and the first distance sensor 22 and the second distance sensor 26 are all electrically connected to the control panel 5 and the display screen 6.
[0029] Working principle: The control panel 5 controls the start of the first electric lifting rod 8 and the second electric lifting rod 10. The first electric lifting rod 8 drives the test platform 1 to rise and fall, and adjusts the height of the test platform 1 to suit workers of different heights. The second electric lifting rod 10 drives the moving device 11 to rise and fall. The moving device 11 descends and contacts the ground so that the bottom of the supporting leg 7 is away from the ground. The device can be moved by pushing it. The second electric lifting rod 10 drives the moving device 11 into the installation cavity 9. The device is stably placed. The object is placed on the top of the test platform 1 and pushed to make it fit with the push plate 18. The control panel 5 controls the start of the electric slide 12, and the electric slide 12 drives the clamping plate 13 moves and at the same time drives the anti-slip pad 14 to move, clamps it and fixes it to the center, the second electric telescopic rod 19 drives the connecting plate 20 to move and adjust the position, the first electric push rod 24 drives the fixing block 25 to move and at the same time drives the second distance sensor 26 to move, the second electric push rod 27 drives the mounting block 21 to move and at the same time drives the first distance sensor 22 to move, the first distance sensor 22 and the second distance sensor 26 perform flatness detection on the object, and the detection result is sent to the display screen 6, and the staff can view it through the display screen 6. After the detection is completed, the first electric telescopic rod 17 drives the push plate 18 to move and push the object to move, so as to facilitate unloading.
[0030] The second electric telescopic rod 19 drives the connecting plate 20 to move and adjust its position, the first electric push rod 24 drives the fixing block 25 to move and drives the second distance sensor 26 to move at the same time, the second electric push rod 27 drives the mounting block 21 to move and drives the first distance sensor 22 to move at the same time, the first distance sensor 22 and the second distance sensor 26 perform flatness detection on the object, and can detect objects of different sizes, thereby improving flexibility, reducing limitations and improving practicality.
[0031] Place the object on the top of the testing table 1, push it to make it fit with the push plate 18, control panel 5 controls the electric slide 12 to start, the electric slide 12 drives the clamping plate 13 to move while driving the anti-slip pad 14 to move, clamps and fixes it to the center, the first electric telescopic rod 17 drives the push plate 18 to move and pushes the object to move, which is convenient for unloading and loading, and has a fixing effect and an adjustment effect at the same time, avoiding the displacement of the placement position of the object and causing errors in subsequent detection results.
[0032] Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art should understand that they can still modify the technical solutions described in the aforementioned embodiments, or make equivalent substitutions for some of the technical features therein; and these modifications or substitutions do not make the essence of the corresponding technical solutions deviate from the spirit and scope of the technical solutions of the embodiments of the present invention.
Claims
1. A mold processing flatness detection device and detection method, comprising a detection table (1), characterized in that: A connecting plate (20) is arranged above the detection platform (1), and three groups of mounting blocks (21) are arranged at equal intervals below the connecting plate (20); a group of first distance sensors (22) are embedded at the bottom center of each group of mounting blocks (21); two groups of empty slots (23) are symmetrically opened at both ends of each group of mounting blocks (21); a group of first electric push rods (24) are arranged in each group of empty slots (23); two groups of fixed blocks (25) are arranged at both ends of each group of mounting blocks (21); and the output end of each group of the first electric push rods (24) is mounted on one of the fixed blocks (25); A group of second distance sensors (26) is installed at the bottom center of each group of the fixing blocks (25); a group of second electric push rods (27) is provided between each two groups of the mounting blocks (21); each group of the second electric push rods (27) is installed at both ends of the mounting block (21) located at the center; and the output end of each group of the second electric push rods (27) is installed on one of the groups of mounting blocks (21).
2. The flatness detection device for mold processing according to claim 1, characterized in that: A support plate (2) is installed at the bottom edge of one side wall of the detection platform (1); a column (3) is installed at the top of the support plate (2) at one end away from the detection platform (1); a mounting plate (4) is installed at the top of the column (3); a control panel (5) is installed at the edge of one side wall of the mounting plate (4); and a display screen (6) is installed at the edge of one side wall of the mounting plate (4) close to the control panel (5).
3. The flatness detection device for mold processing according to claim 2, characterized in that: The first distance sensor (22), the first electric push rod (24), the second distance sensor (26) and the second electric push rod (27) are all electrically connected to the control panel (5), and the first distance sensor (22) and the second distance sensor (26) are all electrically connected to the control panel (5) and the display screen (6).
4. The flatness detection device for mold processing according to claim 2, characterized in that: Two groups of support legs (7) are symmetrically arranged at the bottom of the detection platform (1), a group of first electric lifting rods (8) are installed on the top of each group of support legs (7), and the output end of each group of first electric lifting rods (8) is installed at the bottom edge of the detection platform (1).
5. The flatness detection device for mold processing according to claim 4, characterized in that: A group of installation cavities (9) are provided at the bottom of each group of support legs (7), a group of second electric lifting rods (10) are arranged in each group of installation cavities (9), and a group of moving devices (11) are installed on the output end of each group of second electric lifting rods (10).
6. The flatness detection device for mold processing according to claim 5, characterized in that: Two groups of electric slides (12) are symmetrically embedded at the top center of the detection platform (1), and the central axes of the two groups of electric slides (12) are located on the same straight line. A group of clamps (13) are slidably connected to the output end of each group of electric slides (12), and a group of anti-slip pads (14) are installed on the side walls where the two groups of clamps (13) are close to each other. The first electric lifting rod (8), the second electric lifting rod (10) and the electric slide (12) are all electrically connected to the control panel (5).
7. The flatness detection device for mold processing according to claim 2, characterized in that: A fixing plate (15) is installed at the center of the top edge of the detection table (1), wherein the top of a group of the mounting blocks (21) is installed at the bottom of the connecting plate (20) at one end away from the fixing plate (15), and a mounting groove (16) is opened at the center of the bottom of a side wall of the fixing plate (15) close to the electric slide (12), and a first electric telescopic rod (17) is arranged in the mounting groove (16), and a push plate (18) is installed on the output end of the first electric telescopic rod (17).
8. The flatness detection device for mold processing according to claim 7, characterized in that: Two groups of second electric telescopic rods (19) are symmetrically mounted on the top of a side wall of the fixed plate (15) close to the electric slide (12); output ends of the two groups of second electric telescopic rods (19) are mounted on the edge of a side wall of the connecting plate (20); and the first electric telescopic rod (17) and the second electric telescopic rod (19) are electrically connected to the control panel (5).