Clamping structure for part detection equipment

Abstract

The utility model discloses a clamping structure for part detection equipment, and relates to the technical field of part detection. The device comprises a bottom groove plate, the left side and the right side of the top face of the bottom groove plate are jointly and fixedly connected with an operation frame, the upper side of the inner wall of the operation frame is fixedly connected with an electric sliding rail, the bottom face of the electric sliding rail is fixedly connected with a laser detector, and the upper side of the inner wall of the bottom groove plate is rotationally connected with a clamping shell. A stand column is fixedly connected to the center of the bottom face of the clamping shell, the lower end of the stand column is rotationally connected with the center of the lower side of the inner wall of the bottom groove plate, a worm wheel is fixedly connected to the lower side of the column wall of the stand column, and a worm is connected to the rear face of the worm wheel in an engaged mode. In the part clamping process, manual clamping of an operator is not needed, energy consumption is not needed, the overall use performance of the structure is guaranteed, and the adaptability of the structure is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of parts detection, in particular to a clamping structure for parts detection equipment. Background Art

[0002] Parts are the basic elements of the machine. After the parts are processed, their size and specifications need to be tested. At this time, parts testing equipment is needed to ensure the qualified inspection of parts after processing;

[0003] When parts inspection equipment inspects parts, the parts need to be fixed to avoid unstable fixation of the parts and affecting the accuracy of the parts inspection process. Traditional parts inspection equipment fixes them by clamping structures, but the clamping structures used in traditional parts inspection equipment require manual fixation by operators. Even if some clamping structures are electric, this will increase the energy consumption in the clamping process. In order to solve the above problems, a clamping structure for parts inspection equipment is needed that does not require manual clamping by operators and does not require energy. Utility Model Content

[0004] In order to achieve the above-mentioned purpose, the utility model specifically adopts the following technical solutions:

[0005] A clamping structure for parts detection equipment comprises a bottom groove plate, the left and right sides of the top surface of the bottom groove plate are commonly fixedly connected with an operating frame, the upper side of the inner wall of the operating frame is fixedly connected with an electric slide rail, the bottom surface of the electric slide rail is fixedly connected with a laser detector, the upper side of the inner wall of the bottom groove plate is rotatably connected with a clamping shell, a column is fixedly connected at the center of the bottom surface of the clamping shell, the lower end of the column is rotatably connected to the center of the lower side of the inner wall of the bottom groove plate, a worm gear is fixedly connected to the lower side of the column wall of the column, a worm is meshingly connected to the back of the worm gear, the right end of the worm gear is rotatably connected to the right side of the inner wall of the bottom groove plate, the left end of the worm gear is fixedly connected to a servo motor, the left side of the servo motor is fixedly connected to the left side of the inner wall of the bottom groove plate, and a moving device with a variable covering range is provided at the center of the lower side of the inner wall of the clamping shell.

[0006] Furthermore, the moving device includes a limiting rod fixedly connected at the center of the bottom surface of the clamping shell, the upper side of the rod wall of the limiting rod is sleeved with a moving groove block, the top surface of the moving groove block passes through the upper side of the inner wall of the clamping shell and extends to the top surface of the clamping shell, the top surface of the moving groove block is fixedly connected with a placing plate, the lower side of the surface of the moving groove block is fixedly connected with a limiting ring block, positioning grooves are provided on the left and right sides of the bottom surface of the moving groove block, the lower sides of the two inner walls of the positioning grooves are slidably connected with positioning rods, the lower ends of the two positioning rods are fixedly connected to the lower side of the inner wall of the clamping shell, the rod walls of the two positioning rods are sleeved with a first spring, and a clamping device with a variable covering range is provided around the surface of the limiting ring block.

[0007] Furthermore, the clamping device includes a fixed block fixedly connected to one side of the limiting ring block, the top surface of the clamping shell is located on one side of the fixed block and is provided with a clamping opening, the inner wall of the clamping opening is rotatably connected with a clamping bent rod, the upper end of the clamping bent rod is fixedly connected with a clamping plate, the lower side of the inner wall of the clamping shell is located on one side of the clamping bent rod and is fixedly connected with a top groove block, the inner wall of the top groove block is provided with a second spring, the upper side of the inner wall of the top groove block is slidably connected with a push rod, the upper end of the push rod and the bottom surface of the fixed block are rotatably connected with a plurality of ball bearings, and the surfaces of the plurality of corresponding ball bearings are in contact with the surface of the clamping bent rod. The above structure is used to ensure that the operator does not need to manually clamp the parts and does not consume energy during the clamping process, thereby ensuring the overall performance of the structure and improving the adaptability of the structure.

[0008] Furthermore, storage cabinets are fixedly connected to the left and right sides of the bottom surface of the bottom trough plate.

[0009] Furthermore, cabinet doors are rotatably connected to opposite sides of the inner wall of the storage cabinet.

[0010] Furthermore, conversion blocks are fixedly connected to the left and right sides of the inner wall of the operating frame, and lighting lamps are rotatably connected to the opposite sides of the two conversion blocks.

[0011] The beneficial effects of the utility model are as follows:

[0012] 1. The utility model utilizes the gravity of the parts placed on the placement plate to move downward, so that the movable groove block fixed under the placement plate will move downward, which will drive the fixed block on the limit ring block to move downward, and the downward movement of the fixed block will drive the clamping bent rod to rotate, so that multiple clamping bent rods can clamp the parts on the placement plate, ensuring the automatic clamping effect of the parts, and the servo motor drives the column in the worm gear on the worm to rotate, which can ensure that the clamping shell fixed on the column rotates, so that the laser detector under the electric slide rail can detect multiple positions of the parts to ensure the performance of the equipment. When the detection is completed, the parts are directly taken away, and under the elastic force of the first spring and the second spring, the above-mentioned structure can be driven to operate in the reverse direction, so that the limit on the parts can be released. Utilizing the above-mentioned structure, it is ensured that the structure does not require manual clamping by the operator and does not require energy consumption during the process of clamping the parts, thereby ensuring the overall performance of the structure and improving the adaptability of the structure.

[0013] 2. The utility model can ensure that the structure has a certain operating height and also has a certain storage function through the arrangement of the storage cabinet and the cabinet door.

[0014] 3. The utility model can ensure that the structure can be well used in an environment with poor lighting conditions by setting the lighting lamp on the conversion block, thereby increasing the adaptability of the structure and ensuring the multifunctional effect of the structure. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is the overall front section view of the utility model;

[0016] Figure 2 This utility model Figure 1 Enlarged view of part A in the middle;

[0017] Figure 3 This utility model Figure 1 Enlarged view of middle part B;

[0018] Figure 4 It is a three-dimensional diagram of the bottom trough plate of the utility model;

[0019] Figure 5 It is a three-dimensional diagram of the clamping shell of the utility model;

[0020] Figure numerals: 1. bottom slot plate; 2. operating frame; 3. electric slide rail; 4. laser detector; 5. clamping shell; 6. column; 7. worm gear; 8. worm; 9. servo motor; 10. limit rod; 11. movable slot block; 12. placement plate; 13. limit ring block; 14. positioning slot; 15. positioning rod; 16. first spring; 17. fixing block; 18. clamping mouth; 19. clamping bent rod; 20. clamping plate; 21. top slot block; 22. second spring; 23. push rod; 24. ball; 25. storage cabinet; 26. cabinet door; 27. conversion block; 28. lighting lamp. DETAILED DESCRIPTION

[0021] In order to make the purpose, technical solution and advantages of the embodiments of the present utility model clearer, the technical solution in the embodiments of the present utility model will be clearly and completely described below in conjunction with the drawings in the embodiments of the present utility model.

[0022] like Figure 1-5As shown, a clamping structure for part detection equipment includes a bottom groove plate 1, and the left and right sides of the top surface of the bottom groove plate 1 are fixedly connected with an operating frame 2, the upper side of the inner wall of the operating frame 2 is fixedly connected with an electric slide rail 3, and the bottom surface of the electric slide rail 3 is fixedly connected with a laser detector 4. The laser detector 4 has the function of part detection and is a prior art. This article does not make too many redundant descriptions of the prior art. The upper side of the inner wall of the bottom groove plate 1 is rotatably connected with a clamping shell 5, and the center of the bottom surface of the clamping shell 5 is fixedly connected with a column 6. The lower end of the column 6 is rotatably connected to the center of the lower side of the inner wall of the bottom groove plate 1, and the lower side of the column wall of the column 6 is fixedly connected with a worm gear 7, and the back of the worm gear 7 is meshingly connected with a worm 8. The right end of the worm 8 is rotatably connected to the right side of the inner wall of the bottom groove plate 1, and the left end of the worm 8 is fixedly connected A servo motor 9 is connected, and the left side of the servo motor 9 is fixedly connected to the left side of the inner wall of the bottom groove plate 1. A moving device with a variable covering range is provided at the center of the lower side of the inner wall of the clamping shell 5. The moving device includes a limiting rod 10 fixedly connected to the center of the bottom surface of the clamping shell 5. The upper side of the rod wall of the limiting rod 10 is sleeved with a moving groove block 11. The top surface of the moving groove block 11 passes through the upper side of the inner wall of the clamping shell 5 and extends to the top surface of the clamping shell 5. A placing plate 12 is fixedly connected to the top surface of the moving groove block 11. A limiting ring block 13 is fixedly connected to the lower side of the surface of the moving groove block 11. Positioning grooves 14 are provided on both sides of the bottom surface of the moving groove block 11. Positioning rods 15 are slidably connected to the lower sides of the inner walls of the two positioning grooves 14. The lower ends of the two positioning rods 15 are fixed to the lower side of the inner wall of the clamping shell 5. The rod walls of the two positioning rods 15 are sleeved with a first spring 16, and the surface of the limiting ring block 13 is surrounded by a clamping device with a variable covering range. The clamping device includes a fixed block 17 fixedly connected to one side of the limiting ring block 13, and the top surface of the clamping shell 5 is located on one side of the fixed block 17 and is provided with a clamping opening 18. The inner wall of the clamping opening 18 is rotatably connected with a clamping bent rod 19, and the upper end of the clamping bent rod 19 is fixedly connected with a clamping plate 20. The lower side of the inner wall of the clamping shell 5 is located on one side of the clamping bent rod 19 and is fixedly connected with a top groove block 21. The inner wall of the top groove block 21 is provided with a second spring 22, and the upper side of the inner wall of the top groove block 21 is slidably connected with a push rod 23, and the upper end of the push rod 23 and the bottom surface of the fixed block 17 are rotatably connected with a plurality of balls 24, and a plurality of corresponding balls 24 The surfaces of the parts are in contact with the surfaces of the clamping bent rods 19, and the parts placed on the placement plate 12 can move downward by gravity, so that the movable slot block 11 fixed under the placement plate 12 will move downward, which will drive the fixed block 17 on the limit ring block 13 to move downward, and the downward movement of the fixed block 17 will drive the clamping bent rods 19 to rotate, so that multiple clamping bent rods 19 can clamp the parts on the placement plate 12 to ensure the automatic clamping effect of the parts, and the servo motor 9 drives the column 6 in the worm wheel 7 on the worm 8 to rotate, which can ensure that the clamping shell 5 fixed on the column 6 rotates, so that the laser detector 4 under the electric slide rail 3 can detect multiple positions of the parts to ensure the performance of the equipment. When the detection is completed, the parts can be taken away directly.Under the elastic force of the first spring 16 and the second spring 22, the above structure can be driven to run in the reverse direction, so that the limit on the parts can be released. By using the above structure, it is ensured that the operator does not need to manually clamp the parts during the clamping process, and energy consumption is not required, thereby ensuring the overall performance of the structure and improving the adaptability of the structure.

[0023] like Figure 1-3 As shown, in some embodiments, storage cabinets 25 are fixedly connected to the left and right sides of the bottom surface of the bottom trough plate 1, and cabinet doors 26 are rotatably connected to the opposite side of the inner wall of the storage cabinet 25. Through the arrangement of the storage cabinet 25 and the cabinet door 26, it can be ensured that the structure has a certain operating height and can also have a certain storage function.

[0024] like Figure 2-5 As shown, in some embodiments, conversion blocks 27 are fixedly connected to the left and right sides of the inner wall of the operating frame 2, and the opposite sides of the two conversion blocks 27 are rotatably connected to lighting lamps 28. By setting the lighting lamps 28 on the conversion blocks 27, it can be ensured that the structure can be well used in an environment with poor lighting, thereby increasing the adaptability of the structure and ensuring the multifunctional effect of the structure.

[0025] The above description of the disclosed embodiments enables those skilled in the art to implement or use the present invention. Various modifications to these embodiments will be apparent to those skilled in the art, and the general principles defined herein may be implemented in other embodiments without departing from the spirit or scope of the present invention. Therefore, the present invention will not be limited to the embodiments shown herein, but will conform to the widest scope consistent with the principles and novel features disclosed herein.

Claims

1. A clamping structure for a parts inspection device, comprising a bottom groove plate (1), characterized in that: The left and right sides of the top surface of the bottom groove plate (1) are fixedly connected to an operating frame (2); the upper side of the inner wall of the operating frame (2) is fixedly connected to an electric slide rail (3); the bottom surface of the electric slide rail (3) is fixedly connected to a laser detector (4); the upper side of the inner wall of the bottom groove plate (1) is rotatably connected to a clamping shell (5); the center of the bottom surface of the clamping shell (5) is fixedly connected to a column (6); the lower end of the column (6) is rotatably connected to the center of the lower side of the inner wall of the bottom groove plate (1). The lower side of the column wall of the column (6) is fixedly connected with a worm wheel (7), the rear side of the worm wheel (7) is meshingly connected with a worm (8), the right end of the worm (8) is rotationally connected to the right side of the inner wall of the bottom groove plate (1), the left end of the worm (8) is fixedly connected with a servo motor (9), the left side of the servo motor (9) is fixedly connected to the left side of the inner wall of the bottom groove plate (1), and a movable device with a variable covering range is provided at the center of the lower side of the inner wall of the clamping shell (5).

2. A clamping structure for a parts detection device according to claim 1, characterized in that: The moving device comprises a limiting rod (10) fixedly connected to the center of the bottom surface of the clamping shell (5); a movable groove block (11) is sleeved on the upper side of the rod wall of the limiting rod (10); the top surface of the movable groove block (11) passes through the upper side of the inner wall of the clamping shell (5) and extends to the top surface of the clamping shell (5); the top surface of the movable groove block (11) is fixedly connected to a placement plate (12); the lower side of the surface of the movable groove block (11) is fixedly connected to a limiting ring block (12); 3), positioning grooves (14) are provided on both left and right sides of the bottom surface of the movable groove block (11), and the lower sides of the inner walls of the two positioning grooves (14) are slidably connected with positioning rods (15), the lower ends of the two positioning rods (15) are fixedly connected to the lower side of the inner wall of the clamping shell (5), and the rod walls of the two positioning rods (15) are sleeved with first springs (16), and the surface of the limiting ring block (13) is surrounded by a clamping device with a variable covering range.

3. A clamping structure for a parts inspection device according to claim 2, characterized in that: The clamping device comprises a fixed block (17) fixedly connected to one side of a limiting ring block (13); a clamping opening (18) is provided on the top surface of the clamping shell (5) located on one side of the fixed block (17); the inner wall of the clamping opening (18) is rotatably connected to a clamping bent rod (19); the upper end of the clamping bent rod (19) is fixedly connected to a clamping plate (20); the lower side of the inner wall of the clamping shell (5) is located on one side of the clamping bent rod (19) and is fixedly connected to a top groove block (21); the inner wall of the top groove block (21) is provided with a second spring (22); the upper side of the inner wall of the top groove block (21) is slidably connected to a push rod (23); the upper end of the push rod (23) and the bottom surface of the fixed block (17) are both rotatably connected to a plurality of balls (24); the surfaces of the plurality of corresponding balls (24) are in contact with the surface of the clamping bent rod (19).

4. The clamping structure for parts detection equipment according to claim 1, characterized in that: Storage cabinets (25) are fixedly connected to the left and right sides of the bottom surface of the bottom trough plate (1).

5. A clamping structure for a parts inspection device according to claim 4, characterized in that: The opposite sides of the inner wall of the storage cabinet (25) are rotatably connected with cabinet doors (26).

6. The clamping structure for parts detection equipment according to claim 1, characterized in that: The left and right sides of the inner wall of the operating frame (2) are fixedly connected with conversion blocks (27), and the opposite sides of the two conversion blocks (27) are rotatably connected with lighting lamps (28).

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