Support detection device

Abstract

The utility model relates to the technical field of bracket production, in particular to a bracket detection device, which comprises a vertical frame fixed on a test table, a detection table, a conveying table, a screening component positioned on one side of the conveying table, and two groups of visual detection devices opposite to the detection table. According to the bracket detection device, the rotating plate is driven to rotate through the movable adjusting assembly, and the clamping cylinders at the two ends of the rotating plate can adjust the direction, so that an external bracket and a detected bracket on the driving convex column can be clamped, and then the external bracket is moved to the driving convex column through resetting of the movable adjusting assembly; the outer side damage detection is completed by driving the convex column to rotate in cooperation with the visual detection device, the other group places the detected support on the conveying table, and then the unqualified support can be moved out in cooperation with the screening assembly, so that the effects of automatic feeding and screening are achieved, the detection efficiency can be improved, and the device is suitable for large-scale production.

Description

TECHNICAL FIELD

[0001] The utility model relates to the technical field of support production, in particular to a detection device of support. BACKGROUND

[0002] In the manufacture of automotive parts, small supports are key components used to support, connect or mount other components. Small supports are usually composed of a solid frame, which can adopt a rectangular, square or other shape suitable for mounting requirements. It provides the necessary structural strength and support for the entire support, wherein the support bottom can adopt a sleeve shape, which means that the bottom of the support forms a cylindrical or similar hollow structure. This design allows the support to be directly sleeved on the column or other fixed points, providing a more compact and stable connection.

[0003] In the traditional support production and processing process, the feeding and screening links are usually completed by manual operation. In the face of complex or abnormal situations, manual operation can determine whether it is qualified through analysis and reasoning, improving flexibility. However, when the production is increased, due to human factors such as fatigue, distraction, etc., it is easy to cause misplacement or omission, and the manual feeding speed is limited by the physical strength and proficiency of the operator, which is difficult to meet the high speed requirement of large-scale production. UTILITY MODEL CONTENT

[0004] To achieve the above purpose, the utility model provides the following technical scheme: a detection device of support, including the stand fixed on the test table, the detection table, the conveying table and the screening assembly located on one side of the conveying table, and two groups of visual detection devices installed opposite the detection table, the surface of the detection table is installed with driving convex columns respectively opposite the two visual detection devices, the stand is installed with a moving adjustment assembly, the rotating end of the moving adjustment assembly is fixed with an L-shaped turning plate, and the bottom of both ends of the turning plate is installed with two groups of clamping cylinders;

[0005] The screening assembly includes a side frame, a top-out cylinder is installed on the middle part of the side frame, a moving frame is fixed to the top-out end of the top-out cylinder, the moving frame is U-shaped, and the concave surface can be located above the conveying table belt.

[0006] Further, the front surface of the side frame is also installed with a top-out cylinder, the top-out end of the top-out cylinder on the front surface is fixed with a baffle, one side of the baffle can be attached to the moving frame and cover one side of the moving frame.

[0007] Further, the back surface of the side frame is also installed with a top-out cylinder, the top-out end of the top-out cylinder on the back surface is fixed with a limiting plate, one side of the limiting plate is attached to the other side of the moving frame.

[0008] Further, one side of the side frame is installed with a sliding way butt joint with the moving frame, and a collection box is placed below the tail end of the sliding way on the test table.

[0009] Further, the mobile adjusting assembly comprises a lower pushing cylinder mounted at the top of the stand, a lower pushing plate slidably connected with the lower pushing cylinder, a side pushing cylinder mounted on the lower pushing plate, a rack slidably connected with the side pushing cylinder, a rotating shaft fixedly connected with the rotating plate, a gear fixedly connected with the rack on the outer side of the rotating shaft, and two reinforcing rods fixedly connected with the lower pushing plate.

[0010] Further, the top of the rotating shaft is fixedly connected with an upper block, and a stand is fixedly connected with the top of the upper block and the plate surface of the lower pushing plate.

[0011] Further, the rotating plate is rotatably connected with the two clamping cylinders, and a belt transmission mechanism is arranged between the rotating shaft and the rotating column of the two clamping cylinders.

[0012] Compared with the prior art, the technical scheme has the following beneficial effects:

[0013] The detection device of the support drives the rotating plate to rotate through the mobile adjusting assembly, the clamping cylinders at the two ends of the rotating plate adjust the orientation, so that the external support can be clamped and the support on the driving convex column on which the detection is completed can be clamped, then the external support is moved to the driving convex column on the rotating plate through the reset of the mobile adjusting assembly, the external support is detected through the rotation of the driving convex column and the cooperation of the visual detection device, another group of supports is placed on the conveying table, then the unqualified supports are removed through the cooperation of the screening assembly, so that the automatic feeding and screening are realized, the detection efficiency is improved, and the device is suitable for large-scale production. BRIEF DESCRIPTION OF DRAWINGS

[0014] Fig. 1 It is a structural schematic view of the utility model;

[0015] Fig. 2 It is a three-dimensional view of the connection structure between the mobile adjusting assembly and the stand in the utility model;

[0016] Fig. 3 It is a three-dimensional view of the screening assembly in the utility model.

[0017] In the figure: 1, stand; 2, visual detection device; 3, detection table; 4, driving convex column; 5, mobile adjusting assembly; 501, lower pushing cylinder; 502, lower pushing plate; 503, side pushing cylinder; 504, rack; 505, rotating shaft; 506, gear; 507, upper block; 508, stand; 509, tension spring; 510, reinforcing rod; 6, rotating plate; 7, clamping cylinder; 8, belt transmission mechanism; 9, screening assembly; 901, side frame; 902, ejecting cylinder; 903, baffle; 904, moving frame; 905, limiting plate; 906, slide; 907, collection box; 10, conveying table. DETAILED DESCRIPTION

[0018] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of the utility model.

[0019] Please refer to Figs. 1-3 The detection device of the support in the embodiment comprises a stand 1 fixed on a test table, two visual detection devices 2, a detection table 3, a conveying table 10 and a screening assembly 9 located on the right side of the conveying table 10 and extendable above the conveying table 10, two driving convex columns 4 are installed on the tabletop of the detection table 3 and opposite to the two visual detection devices 2 respectively, a moving adjustment assembly 5 is installed on the stand 1, an L-shaped rotating plate 6 is fixed at the rotating end of the moving adjustment assembly 5, a lower plate is fixed at the bottom of the right protruding end of the rotating plate 6, and an upper plate is installed at the top of the other protruding end, and two clamping cylinders 7 are installed at the bottom of the upper plate and the lower plate.

[0020] In the above structure, the moving adjustment assembly can drive the rotating plate to rotate and move up and down, so as to adjust the position of the clamping cylinders on the upper and lower plates, and can move the external support to the driving convex column and move the support on the driving convex column to the conveying table, and then move the support to the screening assembly, through the detection of the visual detection device combined with the screening assembly, the unqualified products can be removed, and when the support is sleeved on the driving convex column, the rotation of the driving convex column can be used to detect the damage on the outer side of the support in cooperation with the visual detection device.

[0021] As Fig. 2 As shown in the direction, the top of the stand 1 is provided with a push-down cylinder 501 and a front slidingly connected push-down plate 502, the top of the push-down plate 502 is fixed with the piston rod of the push-down cylinder 501, the plate surface of the push-down plate 502 is provided with a side push cylinder 503, a rack 504 and a rotating shaft 505 are slidingly connected, the bottom of the rotating shaft 505 is fixed with the rotating plate 6, the back of the rack 504 is fixed with the piston rod of the side push cylinder 503, and the outer side of the rotating shaft 505 is fixed with a gear 506 engaged with the rack 504. The push-down cylinder drives the push-down plate to move down, so that the clamping cylinder can move down and approach the corresponding support to clamp and fix, the side push cylinder pushes the rack, the rack can drive the rotating shaft to rotate through the engagement with the gear, so that the rotating plate and the rotating shaft follow the movement, so that the position of the clamping cylinder on the upper and lower plates is adjusted, and the feeding and discharging operations of the support are completed.

[0022] Two clamping air cylinders 7 on the upper plate are rotationally connected, and a belt transmission mechanism 8 is installed between the rotating column and the rotating shaft 505. When the rotating shaft rotates, the two clamping air cylinders on the upper plate can be driven to rotate through the belt transmission mechanism, so as to adapt to the position of the external support and facilitate clamping the support.

[0023] In addition, the top of the rotating shaft 505 is fixed with an upper block 507, and the top of the eccentric part of the upper block 507 and the plate surface of the lower push plate 502 are both fixed with a stand column 508, and a tension spring 509 is installed between the two stand columns 508. When the rotating shaft rotates, it will drive the upper block to rotate, and the tension spring can be stretched through the stand column. The tension spring plays a buffering role, and at the same time, it can reduce the load of the side push air cylinder when it is reset, and when the side push air cylinder is powered off, the tension spring can pull the rack to reset, and the gear and the rotating plate can also return to the initial state.

[0024] Further, two reinforcing rods 510 are fixed between the plate surface and the side wall of the lower push plate 502. The reinforcing rods can improve the firmness of the lower push plate.

[0025] As Fig. 3 As shown in the direction, the side frame 901 fixed on the test table, the side frame 901 is installed with three sets of ejection air cylinders 902, and the three ejection air cylinders 902 are sequentially fixed with a limiting plate 905, a frame moving plate 904 and a baffle 903 which can extend above the conveying table 10 from left to right, the frame moving plate 904 is in the shape of a concave character, the baffle 903 can cover the right side of the frame moving plate 904, the limiting plate 905 can block the left side of the frame moving plate 904, and the front surface of the side frame 901 is also fixed with a slide 906 which can be located below the frame moving plate 904, and a collection box 907 is placed at the tail end of the slide 906 on the test table. When the support is detected and moved to the conveying table by the clamping air cylinder, the frame moving plate is located on the conveying table in the initial state, when the support is qualified during detection, the support will be directly conveyed away through the conveying table, when the support is unqualified, the right ejection air cylinder drives the baffle to eject and cover one side of the frame moving plate, and when the support is conveyed, it will enter the frame moving plate, and when the support contacts the baffle, the support in the frame moving plate is completed at this time. Meanwhile, the left ejection air cylinder drives the limiting plate to eject, so as to block the conveyed support, and wait for the frame moving plate to move the support above the slide to slide down to the collection box for collection, so as to complete the screening of unqualified supports.

[0026] The working principle of the above embodiment is as follows:

[0027] The rack is moved by the side pushing cylinder to drive the gear to rotate, so that the rotating shaft rotates, thereby adjusting the orientation of the rotating plate, and under the rotation of the rotating plate, the belt transmission mechanism also drives the clamping cylinder on the upper plate to rotate, so that the clamping end of the clamping cylinder is matched with the taking place, and the clamping cylinder of the lower plate is opposite to the driving protruding column, then the lower pushing cylinder drives the lower pushing plate to move downward, so that the clamping cylinder is close to the corresponding support and clamped, then the lower pushing cylinder and the side pushing cylinder reset, the lower pushing cylinder is pushed downward again, so that the taken support can be sleeved on the driving protruding column, and the taken support is placed on the conveying table for conveying, the driving protruding column drives the support to rotate, and the visual detection device completes the damage detection on the outer side of the support, when the detection is qualified, the conveying table is directly conveyed to the tail end for collection, when the detection is unqualified, the right ejecting cylinder drives the baffle to block the support, so that the support is located in the moving frame, then the left ejecting cylinder drives the limiting plate to eject to block the conveyed support to complete the limiting operation, and the middle ejecting cylinder drives the moving frame to retreat, so that the unqualified support can be pushed to the slide to slide into the collection box for collection.

[0028] The entire work flow ends, and the contents not described in detail in the specification all belong to the prior art known to those skilled in the art.

[0029] It should be noted that the relational terms herein such as first and second and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any such actual relationship or order between such entities or actions. Moreover, the terms "comprises", "comprising", or any other variations thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but can include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element preceded by "comprises... a" does not, without more constraints, foreclose the existence of additional identical elements in the process, method, article, or apparatus that comprises the recited element.

[0030] Although the embodiments of the present application have been shown and described, it should be understood by those skilled in the art that various changes, modifications, substitutions and variations can be made thereto without departing from the principles and spirit of the present application, and the scope of the present application is defined by the appended claims and their equivalents.

Claims

1. A stent detection device, characterized by: The system includes a stand (1) fixed on the test bench, a test bench (3), a conveyor (10) and a screening component (9) located on one side of the conveyor (10), as well as two sets of visual inspection devices (2) installed opposite to the test bench (3). The test bench (3) has drive protrusions (4) installed on its surface, which are respectively opposite to the two visual inspection devices (2). The stand (1) is equipped with a moving adjustment component (5). The rotating end of the moving adjustment component (5) is fixed with an L-shaped rotating plate (6). Two sets of clamping cylinders (7) are installed at the bottom of both ends of the rotating plate (6). The screening assembly (9) includes a side frame (901), and an ejector cylinder (902) is installed on the middle part of the side frame (901). A moving frame (904) is fixed to the ejector end of the ejector cylinder (902). The moving frame (904) is U-shaped and its concave surface can be located above the conveyor belt of the conveyor table (10).

2. The detection device of claim 1, wherein: The side frame (901) is also equipped with an ejector cylinder (902) on the front. The ejector end of the ejector cylinder (902) on the front is fixed with a baffle (903). One side of the baffle (903) can be attached to the moving frame (904) and cover the side of the moving frame (904) that is attached.

3. The detection device of claim 2, wherein: The back of the side frame (901) is also equipped with an ejector cylinder (902). The ejector end of the ejector cylinder (902) on the back is fixed with a limit plate (905). One side of the limit plate (905) is attached to the other side of the moving frame (904).

4. The detection device of claim 3, wherein: A slide (906) that connects to the moving frame (904) is installed on one side of the side frame (901), and a collection box (907) located below the end of the slide (906) is placed on the test platform.

5. The detection device of claim 1, wherein: The movable adjustment assembly (5) includes a push cylinder (501) mounted on the top of the stand (1), a push plate (502) slidably connected to the push cylinder (501) on one side, a side push cylinder (503) mounted on the push plate (502), a rack (504) slidably connected to the side push cylinder (503), and a rotating shaft (505) fixed to the rotating plate (6) rotatably connected to the rotating shaft (505). A gear (506) meshing with the rack (504) is fixed on the outside of the rotating shaft (505). Two reinforcing rods (510) are fixed on the push plate (502).

6. The detection device for a stent according to claim 5, characterized in that: The top of the rotating shaft (505) is fixed with an upper block (507), and a column (508) is fixed on the top of the upper block (507) and the plate surface of the lower push plate (502). A tension spring (509) is fixed between the two columns (508).

7. The detection device for a stent according to claim 6, characterized in that: Two of the clamping cylinders (7) are rotatably connected to the rotating plate (6), and a belt drive mechanism (8) is installed between the rotating column on the two clamping cylinders (7) and the outer side of the rotating shaft (505).

Images