Anchor cable tray machining size detection mechanism

Abstract

The invention relates to the technical field of size detection, and discloses an anchor cable tray machining size detection mechanism which comprises an annular frame, a detection table is fixedly installed at the top of the annular frame, a lifting assembly is arranged at the center of the detection table in a penetrating mode, the outer side of an embedded shaft is sleeved with a rotation driving piece, and a detection assembly is fixedly installed at the top of the annular frame. The linear laser emitter emits linear laser and acts on the bottom edge of the pentagram-shaped bulge of the anchor cable tray, and the camera shoots the linear laser and transmits information to the computer; one ends of a plurality of linear lasers acquired by the camera are sequentially arranged on a circumference, and the other ends of the plurality of linear lasers can form the shape of the bottom edge of the pentagram-shaped bulge of the anchor cable tray, so that data such as the area and the perimeter of the bottom edge of the pentagram-shaped bulge of the anchor cable tray can be calculated; therefore, the purpose of conveniently detecting the edge size of the pentagram-shaped bulge of the anchor cable tray is achieved.

Description

Technical Field

[0001] The invention relates to the technical field of size detection, in particular to a processing size detection mechanism for an anchor cable tray. Background Art

[0002] At present, deep mining in coal mines faces challenges such as increased stress concentration and severe deformation of the bottom plate. To construct a wedge-shaped anchor body at the bottom corner, it is necessary to lay large-angle anchor cables, but there is a conflict between the straightness of the rod body and the requirement that the tray fits the rock surface closely. Conventional trays are prone to bending and shearing of the rod body due to uneven force, and the support efficiency is lost. Therefore, the hemispherical protrusion on the upper half of the conventional tray is improved into a five-pointed star shape to enhance the support capacity of the tray. The name of this anchor cable tray is: round five-star centering tray.

[0003] After the processing of the circular five-pointed star-shaped centering pallet is completed, its dimensions need to be measured to timely understand the deviation between the actual object and the design drawing. When the five-pointed star-shaped protrusion is deformed, it will affect the shear strength of the pallet; therefore, when inspecting the dimensions of the circular five-pointed star-shaped centering pallet, in addition to measuring its outer diameter and inner diameter, it is also necessary to measure the shape of the edge of the five-pointed star-shaped protrusion. However, the edge of the five-pointed star-shaped protrusion is irregular, which makes it difficult to measure its dimensions, so further improvements can be made. Summary of the invention

[0004] 1. Technical issues to be resolved

[0005] In view of the shortcomings of the prior art, the present invention provides an anchor cable tray processing size detection mechanism, which has the advantages of being easy to detect the edge size of the five-pointed star-shaped protrusion of the anchor cable tray, thereby solving the problem of inconvenience in detecting the edge size of the five-pointed star-shaped protrusion of the anchor cable tray.

[0006] (II) Technical solution

[0007] In order to achieve the above-mentioned purpose of facilitating the detection of the edge size of the five-pointed star-shaped protrusion of the anchor cable tray, the present invention provides the following technical solutions: an anchor cable tray processing size detection mechanism, comprising an annular frame, a detection platform is fixedly installed on the top of the annular frame, the detection platform is used to carry the anchor cable tray, the surface array of the detection platform is penetrated by a slide groove, the slide groove is penetrated by an embedded shaft slidably connected, and a baffle is fixedly installed on the top of the embedded shaft; a lifting component is penetrated at the center of the detection platform, and the lifting component is used to lift the anchor cable tray upward, and a clamping drive member is provided inside the annular frame, and the clamping drive member is used to drive the embedded shaft to slide along the slide groove and drive the lifting component to move in a vertical direction; a rotation inhibitor is provided between the clamping drive member and the detection platform, and a rotation drive member is sleeved on the outer side of the embedded shaft, and the rotation drive member is used to drive the anchor cable tray to rotate; a detection component is fixedly installed on the top of the annular frame, and a hole offset detection component is fixedly installed on the left side of the detection component, and the hole offset detection component is located directly above the lifting component.

[0008] Preferably, the clamping drive component includes a ring fixedly mounted on the bottom of the detection table, a slide rail is fixed in an array on the outer circumferential surface of the ring, a slider is slidably connected in each of the slide rails, the embedded shaft corresponds to the slider one by one, and the embedded shaft is fixedly mounted on the top of the slider; a turntable is rotatably connected inside the annular frame, a vortex groove is provided on the top of the turntable, and a thread matching the vortex groove is provided on the bottom of the slider, a ring gear 1 is fixedly mounted on the bottom of the turntable, a motor 1 is fixedly mounted on the annular frame, a reducer 1 is fixedly mounted on the output end of the motor 1, a gear 1 is fixedly mounted on the output end of the reducer 1, and the gear 1 is meshed with a ring gear 1.

[0009] Preferably, an embedding groove is provided at the center of the detection platform, and a threaded hole is provided at the center of the bottom wall of the embedding groove; the lifting assembly includes an embedding plate embedded in the embedding groove, a bearing rod is fixedly installed at the center of the bottom of the embedding plate, the upper half of the bearing rod is provided with threads, a convex strip is fixedly installed on the circumferential surface of the lower half of the bearing rod, and the upper half of the bearing rod is threadedly connected to the threaded hole; a socket is penetrated at the center of the turntable, and the bearing rod and the convex strip are slidably connected to the socket.

[0010] Preferably, the rotating drive member includes a sleeve sleeved on the outside of the embedded shaft, the two ends of the sleeve are respectively fitted on the baffle and the slider, the outer diameter of the sleeve is equal to the width of the slide groove, a gear 2 is fixedly installed on the outer wall of the bottom end of the sleeve, a mounting ring is fixedly installed on the outer wall of the ring, the cross-section of the mounting ring is L-shaped, and an annular gear 2 is sleeved on the outer side of the upper half of the mounting ring, and during the sliding process of the slider along the slide rail, gear 2 meshes with annular gear 2; a motor 2 is fixedly installed on the annular frame, a reducer 2 is fixedly installed on the output end of the motor 2, a gear 3 is fixedly installed on the output end of the reducer 2, and the gear 3 meshes with annular gear 2.

[0011] Preferably, the rotation inhibition member includes an array of vertical rods fixed to the bottom of the detection table, a gasket is fixedly installed at the bottom end of each of the vertical rods, a conical cover is slidably connected to the vertical rod, a spring is sleeved on the outer side of the vertical rod, two ends of the spring are respectively fixedly installed on the top of the gasket and the inner wall of the top of the conical cover, a rubber ring is fixedly installed on the bottom of the conical cover, and a reinforcing rib is provided on the upper half of the rubber ring; a pressure plate is fixedly installed on the side of each slider close to the sleeve, and an array of guide holes are opened on the sleeve, the guide holes pass through the slide rail, and the pressure plate passes through the guide holes and fits on the circumferential surface of the conical cover.

[0012] Preferably, one end of the pressing plate facing the conical cover is inclined and matched with the circumferential surface of the conical cover.

[0013] Preferably, the detection component includes a suspension frame fixedly mounted on the top circumferential surface of the annular frame, a reinforcement plate fixedly mounted in the upper half of the suspension frame, a camera fixedly mounted on the bottom of the reinforcement plate, a mounting seat fixedly mounted on the top of the baffle directly below the reinforcement plate, a linear laser emitter fixedly mounted on the bottom of the mounting seat, a through hole is opened through the circumferential surface of the camera, the through hole is arranged along the diameter of the baffle, and the laser emitted by the linear laser emitter passes through the through hole.

[0014] Preferably, the hole offset detection component includes a hanger rod fixedly mounted on the left side of the reinforcement plate, a cavity is arranged in the upper half of the hanger rod, a linear groove is opened on the left side of the upper half of the hanger rod, the linear groove is connected with the cavity, and an avoidance groove is opened through the lower half of the hanger rod; the hanger rod is rotatably connected with a swivel arm 1 on the inner wall of the avoidance groove, a swivel arm 2 is fixedly mounted on the top of the swivel arm 1, a hinge seat is hinged on the top of the swivel arm 2, a sliding column is slidably connected in the cavity of the upper half of the hanger rod, the hinge seat passes through the linear groove and is fixedly mounted on the sliding column; an elastic member is fixedly mounted between the top of the sliding column and the top wall of the cavity of the hanger rod.

[0015] Preferably, the elastic member includes a piston rod fixedly mounted on the top of the sliding column, a piston plate fixedly mounted on the top of the piston rod, a sleeve fixedly mounted in the cavity of the upper half of the suspension rod, the piston plate is slidably connected in the sleeve, and a spring 2 is fixedly mounted between the top of the piston plate and the top wall of the sleeve.

[0016] Preferably, the sleeve is filled with hydraulic oil, and the circumferential surface of the piston plate is provided with notches in an array.

[0017] (III) Beneficial effects

[0018] Compared with the prior art, the present invention provides a mechanism for detecting the processing size of an anchor cable tray, which has the following beneficial effects:

[0019] 1. The anchor cable tray processing size detection mechanism places the anchor cable tray on the top of the detection table, and then drives the gear to rotate through the cooperation of the motor and the reducer, drives the ring gear and the turntable to rotate, thereby driving the slider to move along the slide rail toward the sleeve ring, so that the embedded shaft slides along the slide groove until the sleeve is clamped on the circumferential surface of the anchor cable tray; the turntable drives the bearing rod and the convex strip to rotate, and cooperates with the threaded connection between the bearing rod and the threaded hole to drive the embedded plate to rotate and move upward, thereby driving the embedded plate to lift the anchor cable tray upward until the baffle is attached to the top of the edge of the anchor cable tray; thereby achieving the purpose of automatically limiting the anchor cable tray during the detection process, preventing the anchor cable tray from shifting during the detection process, and ensuring stable and reliable detection results;

[0020] 2. The anchor cable tray processing size detection mechanism drives gear 3 to rotate through the cooperation of motor 2 and reducer 2, drives ring gear 2 to rotate, thereby drives gear 2 and sleeve to rotate, and then drives the anchor cable tray to rotate through the friction between the sleeve and the anchor cable tray; and in this process, the line laser transmitter emits a linear laser and acts on the bottom edge of the five-pointed star-shaped protrusion of the anchor cable tray, the camera shoots the linear laser and transmits the information to the computer; one end of the multiple linear lasers obtained by the camera is arranged on a circle in sequence, and the other ends of the multiple linear lasers can form the shape of the bottom edge of the five-pointed star-shaped protrusion of the anchor cable tray, so that the area, perimeter and other data of the bottom edge of the five-pointed star-shaped protrusion of the anchor cable tray can be calculated; and by comparing with the standard parts of the anchor cable tray, the error of the anchor cable tray can be obtained. Thereby achieving the purpose of facilitating the detection of the edge size of the five-pointed star-shaped protrusion of the anchor cable tray. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] Figure 1 A three-dimensional structural schematic diagram of an anchor cable tray processing size detection mechanism proposed by the present invention;

[0022] Figure 2 It is a schematic diagram of the three-dimensional structure of the detection platform of the anchor cable tray processing size detection mechanism proposed by the present invention;

[0023] Figure 3 It is a three-dimensional structural schematic diagram of a mechanism for detecting the processing size of an anchor cable tray proposed by the present invention in a state where the annular frame and the detection platform are separated;

[0024] Figure 4 A schematic diagram of the three-dimensional structure of a detection platform and a clamping drive component of an anchor cable tray processing size detection mechanism proposed by the present invention;

[0025] Figure 5 A schematic diagram of the three-dimensional structure of a detection platform and a lifting assembly of an anchor cable tray processing size detection mechanism proposed by the present invention;

[0026] Figure 6A schematic diagram of the three-dimensional structure of a rotating driving member of a processing size detection mechanism for an anchor cable tray proposed by the present invention;

[0027] Figure 7 A schematic diagram of the three-dimensional structure of a rotation inhibitor of an anchor cable tray processing size detection mechanism proposed by the present invention;

[0028] Figure 8 It is a schematic diagram of the front cross-sectional structure of a rotation restraining member of a processing dimension detection mechanism for an anchor cable tray proposed by the present invention;

[0029] Fig. 9 A schematic diagram of the three-dimensional structure of a detection component and a hole offset detection component of an anchor cable tray processing size detection mechanism proposed by the present invention;

[0030] Fig.10 A schematic diagram of the three-dimensional structure of a baffle and a line laser emitter of an anchor cable tray processing size detection mechanism proposed by the present invention;

[0031] Fig.11 A schematic diagram of the three-dimensional structure of an elastic member in a hole deviation detection member of an anchor cable tray processing size detection mechanism proposed by the present invention;

[0032] Fig.12 This is a schematic diagram of the line laser structure obtained by a camera of an anchor cable tray processing size detection mechanism proposed in the present invention.

[0033] In the figure: 100, annular frame; 200, detection table; 300, embedded shaft; 400, lifting assembly; 500, clamping drive member; 600, rotation drive member; 700, rotation inhibition member; 800, detection assembly; 900, hole offset detection member;

[0034] 201, slide groove; 202, embedded groove; 203, threaded hole; 301, baffle; 401, embedded plate; 402, bearing rod; 403, convex strip; 404, jack;

[0035] 501, collar; 502, slide rail; 503, slider; 504, turntable; 505, ring gear 1; 506, motor 1; 507, reducer 2; 508, gear 1;

[0036] 601, sleeve; 602, gear 2; 603, mounting ring; 604, ring gear 2; 605, motor 2; 606, reducer 2; 607, gear 3;

[0037] 701, vertical rod; 702, gasket; 703, cone cover; 704, spring 1; 705, rubber ring; 706, reinforcing rib; 707, pressure plate; 708, guide hole;

[0038] 801, suspension frame; 802, reinforcement plate; 803, camera; 804, mounting seat; 805, line laser transmitter; 806, through hole;

[0039] 901, suspension rod; 902, avoidance groove; 903, linear groove; 904, pivot arm one; 905, pivot arm two; 906, hinge seat; 907, sliding column; 908, piston rod; 909, piston plate; 910, sleeve; 911, spring two; 912, notch. DETAILED DESCRIPTION

[0040] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only 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.

[0041] See also Figure 1-Figure 11 A processing size detection mechanism for an anchor cable tray includes a ring frame 100, a detection platform 200 is fixedly installed on the top of the ring frame 100, and the detection platform 200 is used to carry the anchor cable tray. A slide groove 201 is arranged on the surface of the detection platform 200, and an embedded shaft 300 is slidably connected in the slide groove 201, and a baffle 301 is fixedly installed on the top of the embedded shaft 300. A lifting component 400 is arranged at the center of the detection platform 200, and the lifting component 400 is used to lift the anchor cable tray upward. In the process of the lifting component 400 lifting the anchor cable tray upward, the baffle 301 is attached to the top edge of the anchor cable tray, so as to clamp and limit the anchor cable tray in the vertical direction.

[0042] A rotation inhibition member 700 is arranged between the clamping drive member 500 and the detection platform 200, and a rotation drive member 600 is sleeved on the outer side of the embedded shaft 300, and the rotation drive member 600 is used to drive the anchor cable tray to rotate; a detection component 800 is fixedly installed on the top of the annular frame 100, and a hole offset detection member 900 is fixedly installed on the left side of the detection component 800, and the hole offset detection member 900 is located directly above the lifting component 400.

[0043] A clamping drive member 500 is provided inside the annular frame 100, and the clamping drive member 500 is used to drive the embedded shaft 300 to slide along the slide groove 201, and drive the lifting assembly 400 to move along the vertical direction. In this embodiment, the number of embedded shafts 300 is four. When the embedded shaft 300 moves along the slide groove 201 toward the center of the detection platform 200, the rotating drive member 600 is clamped on the circumferential surface of the anchor cable tray, and the anchor cable tray is driven to rotate by the rotating drive member 600, so that the detection assembly 800 detects the bottom edge of the five-pointed star-shaped protrusion on the upper half of the anchor cable tray.

[0044] See also Figure 3-Figure 4 The clamping drive member 500 includes a collar 501 fixedly mounted on the bottom of the test platform 200. A slide rail 502 is fixed in an array on the outer circumferential surface of the collar 501. The other end of the slide rail 502 is fixedly mounted on the inner wall of the annular frame 100. There are four slide rails 502, and the slide rails 502 are U-shaped when viewed from above. Each slide rail 502 is slidably connected with a slider 503. The embedded shaft 300 corresponds to the slider 503 one by one, and the embedded shaft 300 is fixedly mounted on the top of the slider 503. The embedded shaft 300 passes through the slide groove 201.

[0045] The ring frame 100 is internally connected to a rotating disk 504, the top of the rotating disk 504 is provided with a spiral groove, the bottom of the slider 503 is provided with a thread matching the spiral groove, the bottom of the rotating disk 504 is fixedly installed with a ring gear 1 505, the ring frame 100 is fixedly installed with a motor 1 506, the output end of the motor 1 506 is fixedly installed with a reducer 1 507, the output end of the reducer 1 507 is fixedly installed with a gear 1 508, and the gear 1 508 is meshed with the ring gear 1 505. The motor 1 506 and the reducer 1 507 cooperate to drive the gear 1 508 to rotate, thereby driving the ring gear 1 505 and the rotating disk 504 to rotate, thereby driving the slider 503 to slide along the slide rail 502, and then the embedded shaft 300 slides along the slide groove 201.

[0046] See also Figure 5 , a groove 202 is provided at the center of the testing platform 200, and a threaded hole 203 is provided at the center of the bottom wall of the groove 202 of the testing platform 200; the lifting assembly 400 includes a plate 401 embedded in the groove 202, the thickness of the plate 401 is equal to the depth of the groove 202, and the top of the plate 401 is flush with the top of the testing platform 200 at the beginning. A bearing rod 402 is fixedly installed at the center of the bottom of the plate 401, the upper half of the bearing rod 402 is provided with threads, and a convex strip 403 is fixedly installed on the circumference of the lower half of the bearing rod 402, and the upper half of the bearing rod 402 is threadedly connected to the threaded hole 203; a plug hole 404 is provided through the center of the rotating disk 504, and the bearing rod 402 and the convex strip 403 are slidably connected to the plug hole 404. Through the setting of the convex strip 403, the bearing rod 402 can only move up and down relative to the rotating disk 504, and cannot rotate relative to the rotating disk 504. Therefore, during the rotation of the rotating disk 504, the bearing rod 402 and the convex strip 403 are driven to rotate, and through the threaded connection between the bearing rod 402 and the threaded hole 203, the bearing rod 402 and the embedded disk 401 are driven to rotate and move along the vertical direction.

[0047] See also Figure 6The rotating driving member 600 includes a sleeve 601 sleeved on the outside of the embedded shaft 300. The sleeve 601 can rotate relative to the embedded shaft 300. The two ends of the sleeve 601 are respectively attached to the baffle 301 and the slider 503. The outer diameter of the sleeve 601 is equal to the width of the slide 201. The outer wall of the bottom end of the sleeve 601 is fixedly installed with a gear 2 602, and the gear 2 602 is located at the bottom of the detection platform 200. A mounting ring 603 is fixedly installed on the outer wall of the collar 501. The cross section of the mounting ring 603 is L-shaped. The outer side of the upper half of the mounting ring 603 is sleeved with a ring gear 2 604. The lower half of the mounting ring 603 is used to lift the ring gear 2 604. The ring gear 2 604 is attached to the bottom of the detection platform 200, so as to limit the ring gear 2 604 in the vertical direction.

[0048] When the slider 503 slides along the slide rail 502, the four sleeves 601 are clamped on the circumferential surface of the anchor cable tray, and the gear 2 602 is meshed with the ring gear 2 604. The ring frame 100 is fixedly mounted with a motor 2 605, and a reducer 2 606 is fixedly mounted on the output end of the motor 2 605. The output end of the reducer 2 606 is fixedly mounted with a gear 3 607, and the gear 3 607 is meshed with the ring gear 2 604. Thus, the motor 2 605 and the reducer 2 606 cooperate to drive the gear 3 607 to rotate, drive the ring gear 2 604 to rotate, and drive the gear 2 602 and the sleeve 601 to rotate; and then the friction between the sleeve 601 and the anchor cable tray drives the anchor cable tray to rotate relative to the embedded plate 401.

[0049] See also Figure 7-Figure 8 The rotation inhibiting member 700 includes vertical rods 701 fixed in array at the bottom of the test platform 200, each vertical rod 701 is fixedly mounted with a gasket 702 at the bottom, a conical cover 703 is slidably connected to the vertical rod 701, a spring 704 is sleeved on the outer side of the vertical rod 701, and both ends of the spring 704 are respectively fixedly mounted on the top of the gasket 702 and the inner wall of the top of the conical cover 703, a rubber ring 705 is fixedly mounted on the bottom of the conical cover 703, and a reinforcing rib 706 is arranged on the upper half of the rubber ring 705 to enhance the strength of the upper half of the rubber ring 705. The strength of the spring 704 makes the conical cover 703 have a tendency to move upward, so that the rubber ring 705 has a tendency to move away from the turntable 504.

[0050] A pressure plate 707 is fixedly installed on one side of each slider 503 close to the collar 501. A guide hole 708 is arranged in an array on the collar 501. The guide hole 708 passes through the slide rail 502. The pressure plate 707 passes through the guide hole 708 and fits on the circumferential surface of the conical cover 703. The end of the pressure plate 707 facing the conical cover 703 is inclined and matches the circumferential surface of the conical cover 703. Therefore, when the embedded shaft 300 moves along the inspection table 200 and the sleeve 601 is clamped on the anchor cable tray, the pressure plate 707 is pressed on the circumferential surface of the conical cover 703, and drives the conical cover 703 to move downward, so that the rubber ring 705 is pressed on the top of the turntable 504, inhibiting the turntable 504 from rotating, and playing a role of limiting. The slider 503 and the embedded shaft 300 are kept at the current position by stopping the rotation of the rotating disk 504 ; and the bearing rod 402 and the embedded disk 401 are kept at the current height by stopping the rotation of the rotating disk 504 .

[0051] See also Figure 9-10 The detection component 800 includes a suspension frame 801 fixedly mounted on the top circumferential surface of the annular frame 100, a reinforcement plate 802 fixedly mounted in the upper half of the suspension frame 801, a camera 803 fixedly mounted at the bottom of the reinforcement plate 802, the camera 803 signal is connected to a computer, a display screen can be installed on the reinforcement plate 802, and the display screen is connected to the computer signal. The image captured by the camera 803 is displayed on the display screen. A mounting seat 804 is fixedly mounted on the top of the baffle 301 located directly below the reinforcement plate 802, and a linear laser transmitter 805 is fixedly mounted at the bottom of the mounting seat 804. A through hole 806 is opened on the circumferential surface of the camera 803, and the through hole 806 is arranged along the diameter of the baffle 301. The laser emitted by the linear laser transmitter 805 passes through the through hole 806.

[0052] Thus, when the inlay plate 401 lifts the anchor cable tray upward and makes the anchor cable tray fit on the bottom of the baffle plate 301, the linear laser emitted by the linear laser emitter 805 acts on the bottom edge of the five-pointed star-shaped protrusion of the anchor cable tray. Then, the rotating drive member 600 drives the anchor cable tray to rotate, so that the linear laser emitted by the linear laser emitter 805 continuously acts on the bottom edge of the five-pointed star-shaped protrusion of the anchor cable tray. Fig.12 As shown, by shooting the linear laser emitted by the linear laser emitter 805 through the camera 803, multiple linear lasers of different lengths can be obtained. By using a computer to place one end of the linear laser on the circumference, the other ends of the multiple linear lasers can construct the shape of the bottom edge of the five-pointed star-shaped protrusion of the anchor cable tray. Thus, the area, circumference and other data covered by the bottom edge of the five-pointed star-shaped protrusion of the anchor cable tray can be calculated. And by comparing with the design drawing of the anchor cable tray, the error of the actual object can be obtained.

[0053] See also Figure 9-11The hole offset detection member 900 includes a suspension rod 901 fixedly mounted on the left side of the reinforcement plate 802. A cavity is provided in the upper half of the suspension rod 901. A linear groove 903 is provided on the left side of the upper half of the suspension rod 901. The linear groove 903 is connected to the cavity. An avoidance groove 902 is provided through the lower half of the suspension rod 901. The suspension rod 901 is located on the inner wall of the avoidance groove 902 and is rotatably connected to a rotating arm 1 904. The avoidance groove 902 is used to avoid the rotating arm 1 904, so that the avoidance groove 902 can be deflected relative to the suspension rod 901.

[0054] A second rotating arm 905 is fixedly installed at the top of the rotating arm 1 904, and a hinge seat 906 is hinged at the top of the rotating arm 2 905. A sliding column 907 is slidably connected in the cavity of the upper half of the suspension rod 901, and the hinge seat 906 passes through the linear groove 903 and is fixedly installed on the sliding column 907. An elastic member is fixedly installed between the top of the sliding column 907 and the top wall of the cavity of the suspension rod 901. The elastic force of the elastic member makes the sliding column 907 tend to move downward, and initially, the sliding column 907 fits on the bottom wall of the cavity. When the embedded plate 401 lifts the anchor cable tray upward, the bottom end of the suspension rod 901 and the rotating arm 1 904 are inserted into the hole in the center of the anchor cable tray, and the inner wall of the anchor cable tray squeezes the rotating arm 1 904, thereby driving the rotating arm 1 904 to deflect upward, and under the connection of the rotating arm 2 905, the hinge seat 906 and the sliding column 907 are pushed to move upward. The suspension rod 901 is made of a transparent material and is provided with a scale on the suspension rod 901. Thus, the distance that the slide post 907 moves inside the cavity can be read. By comparing the distance that the slide post 907 moves inside the cavity when measuring the standard part of the anchor cable tray, it can be determined whether the aperture of the anchor cable tray is equal to the aperture of its standard part.

[0055] The anchor cable tray is driven to rotate by rotating the driving member 600, so that the rotating arm 1 904 sweeps over the inner wall of the anchor cable tray. When the hole of the anchor cable tray deviates from the center of the anchor cable tray, the slide post 907 will slide up and down in the cavity during the rotation of the anchor cable tray, so as to determine whether the hole of the anchor cable tray deviates from its center.

[0056] The elastic member includes a piston rod 908 fixedly mounted on the top of the sliding column 907, a piston plate 909 fixedly mounted on the top of the piston rod 908, a sleeve 910 fixedly mounted in the upper cavity of the suspension rod 901, and the piston plate 909 is slidably connected in the sleeve 910. A spring 2 911 is fixedly mounted between the top of the piston plate 909 and the top wall of the sleeve 910. The sleeve 910 is filled with hydraulic oil, and notches 912 are arranged in an array on the circumferential surface of the piston plate 909. The elasticity of the spring 2 911 makes the sliding column 907 tend to move downward. When abnormal protrusions and burrs appear on the inner wall of the anchor cable tray, the abnormal protrusions and burrs will squeeze the rotating arm 1 904 during the rotation of the anchor cable tray, driving the sliding column 907 to slide in the cavity. And when the piston plate 909 slides inside the sleeve 910, the hydraulic oil passes through the notch 912, and the resistance exerted on the piston plate 909 causes the piston plate 909 to slide slowly in the sleeve 910. Therefore, when the abnormal protrusions and burrs on the inner wall of the anchor cable tray squeeze the rotating arm 904, the rotating arm 904 can be slowly deflected to avoid rapid shaking of the rotating arm 904, which affects the reading of the moving distance of the sliding column 907 on the scale when the sliding column 907 slides in the cavity.

[0057] When in use, first, place the anchor cable tray on the top of the test bench 200, and then drive the gear 508 to rotate through the motor 506 and the reducer 507, driving the ring gear 505 and the turntable 504 to rotate, thereby driving the slider 503 to move along the slide rail 502 toward the collar 501, so that the embedded shaft 300 slides along the slide groove 201 until the sleeve 601 is clamped on the circumferential surface of the anchor cable tray;

[0058] During this process, the rotating disk 504 drives the bearing rod 402 and the convex strip 403 to rotate, and cooperates with the threaded connection between the bearing rod 402 and the threaded hole 203 to drive the embedded plate 401 to rotate and move upward, thereby driving the embedded plate 401 to lift the anchor cable tray upward until the baffle 301 is attached to the top of the edge of the anchor cable tray;

[0059] When the slider 503 slides along the slide rail 502, the pressing plate 707 is driven to pass through the guide hole 708 and squeeze on the circumference of the conical cover 703, driving the conical cover 703 to move downward, so that the rubber ring 705 is closely attached to the top of the rotating disk 504, inhibiting the rotating disk 504 from rotating, so that the slider 503 is kept at the current position, and the bearing rod 402 is kept at the current height;

[0060] Afterwards, the motor 2 605 and the reducer 2 606 cooperate to drive the gear 3 607 to rotate, which drives the ring gear 2 604 to rotate, thereby driving the gear 2 602 and the sleeve 601 to rotate, and then the friction between the sleeve 601 and the anchor tray drives the anchor tray to rotate; and in this process, the line laser transmitter 805 emits a linear laser and acts on the bottom edge of the five-pointed star-shaped protrusion of the anchor tray, the camera 803 shoots the linear laser and transmits the information to the computer; one end of the multiple linear lasers obtained by the camera 803 is arranged in sequence on a circle, and the other ends of the multiple linear lasers can form the shape of the bottom edge of the five-pointed star-shaped protrusion of the anchor tray, so that the area, circumference and other data of the bottom edge of the five-pointed star-shaped protrusion of the anchor tray can be calculated; and by comparing with the standard parts of the anchor tray, the error of the anchor tray can be obtained.

[0061] In the process of the inlay plate 401 lifting the anchor cable tray upward, the suspension rod 901 and the rotating arm 904 are inserted into the interior of the anchor cable tray. In the process of the anchor cable tray rotating, the rotating arm 904 sweeps over the inner wall of the anchor cable tray. When the hole of the anchor cable tray is offset from its center, the rotating arm 904 will continuously deflect during the rotation of the anchor cable tray, and drive the sliding column 907 to slide in the cavity. The displacement distance of the sliding column 907 in the sliding process of the cavity and the reading on the scale can be used to determine that the hole of the anchor cable tray is offset.

[0062] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. An anchor cable tray processing size detection mechanism, comprising a ring frame (100), characterized in that: A detection platform (200) is fixedly mounted on the top of the annular frame (100), and the detection platform (200) is used to carry the anchor cable tray. A sliding groove (201) is arranged in an array on the surface of the detection platform (200), and an embedded shaft (300) is slidably connected to the inside of the sliding groove (201). A baffle (301) is fixedly mounted on the top of the embedded shaft (300); A lifting assembly (400) is provided through the center of the detection platform (200), and the lifting assembly (400) is used to lift the anchor cable tray upwards; a clamping drive member (500) is provided inside the annular frame (100), and the clamping drive member (500) is used to drive the embedded shaft (300) to slide along the slide groove (201), and drive the lifting assembly (400) to move along the vertical direction; A rotation inhibiting member (700) is provided between the clamping driving member (500) and the detection platform (200), and a rotation driving member (600) is sleeved on the outer side of the embedded shaft (300), and the rotation driving member (600) is used to drive the anchor cable tray to rotate; A detection assembly (800) is fixedly mounted on the top of the annular frame (100), a hole deviation detection member (900) is fixedly mounted on the left side of the detection assembly (800), and the hole deviation detection member (900) is located directly above the lifting assembly (400).

2. The anchor cable tray processing size detection mechanism according to claim 1 is characterized in that: The clamping drive member (500) comprises a collar (501) fixedly mounted on the bottom of the detection platform (200), a slide rail (502) is fixed in an array on the outer circumferential surface of the collar (501), a slider (503) is slidably connected in each of the slide rails (502), the embedded shaft (300) corresponds to the slider (503) one by one, and the embedded shaft (300) is fixedly mounted on the top of the slider (503); A rotating disk (504) is rotatably connected inside the annular frame (100), a vortex groove is arranged on the top of the rotating disk (504), a thread matching the vortex groove is arranged on the bottom of the slider (503), a ring gear 1 (505) is fixedly mounted on the bottom of the rotating disk (504), a motor 1 (506) is fixedly mounted on the annular frame (100), a reducer 1 (507) is fixedly mounted on the output end of the motor 1 (506), a gear 1 (508) is fixedly mounted on the output end of the reducer 1 (507), and the gear 1 (508) is meshed with the annular gear 1 (505).

3. The anchor cable tray processing size detection mechanism according to claim 2 is characterized in that: The detection platform (200) is provided with an embedding groove (202) at the center thereof, and the detection platform (200) is provided with a threaded hole (203) at the center of the bottom wall of the embedding groove (202); The lifting assembly (400) comprises an embedded plate (401) embedded in the embedded groove (202), a bearing rod (402) is fixedly installed at the center of the bottom of the embedded plate (401), the upper half of the bearing rod (402) is provided with a thread, a convex strip (403) is fixedly installed on the circumferential surface of the lower half of the bearing rod (402), and the upper half of the bearing rod (402) is threadedly connected to the threaded hole (203); A plug hole (404) is provided through the center of the rotating disk (504), and the bearing rod (402) and the convex strip (403) are slidably connected to the plug hole (404).

4. The anchor cable tray processing size detection mechanism according to claim 3 is characterized in that: The rotating driving member (600) comprises a sleeve (601) sleeved on the outside of the embedded shaft (300), the two ends of the sleeve (601) are respectively fitted on the baffle (301) and the slider (503), the outer diameter of the sleeve (601) is equal to the width of the slide groove (201), the outer wall of the bottom end of the sleeve (601) is fixedly mounted with a gear 2 (602), the outer wall of the collar (501) is fixedly mounted with a mounting ring (603), the cross section of the mounting ring (603) is L-shaped, and the mounting ring (60 3) The outer side of the upper half is sleeved with a ring gear 2 (604), and when the slider (503) slides along the slide rail (502), the gear 2 (602) meshes with the ring gear 2 (604); a motor 2 (605) is fixedly mounted on the annular frame (100), a reducer 2 (606) is fixedly mounted on the output end of the motor 2 (605), and a gear 3 (607) is fixedly mounted on the output end of the reducer 2 (606), and the gear 3 (607) meshes with the ring gear 2 (604).

5. The anchor cable tray processing size detection mechanism according to claim 4 is characterized in that: The rotation inhibiting member (700) comprises vertical rods (701) fixed in an array at the bottom of the detection platform (200), a gasket (702) being fixedly mounted at the bottom end of each vertical rod (701), a conical cover (703) being slidably connected to the vertical rod (701), a spring (704) being sleeved on the outer side of the vertical rod (701), two ends of the spring (704) being respectively fixedly mounted on the top of the gasket (702) and the inner wall of the top of the conical cover (703), a rubber ring (705) being fixedly mounted at the bottom of the conical cover (703), and a reinforcing rib (706) being arranged on the upper half of the rubber ring (705); A pressure plate (707) is fixedly mounted on one side of each slider (503) close to the collar (501). An array of guide holes (708) are provided on the collar (501). The guide holes (708) penetrate the slide rail (502). The pressure plate (707) passes through the guide holes (708) and fits onto the circumferential surface of the conical cover (703).

6. The anchor cable tray processing size detection mechanism according to claim 5, characterized in that: One end of the pressing plate (707) facing the conical cover (703) is inclined and is matched with the circumferential surface of the conical cover (703).

7. The anchor cable tray processing size detection mechanism according to claim 5, characterized in that: The detection component (800) comprises a suspension frame (801) fixedly mounted on the top circumferential surface of the annular frame (100); a reinforcement plate (802) is fixedly mounted in the upper half of the suspension frame (801); a camera (803) is fixedly mounted on the bottom of the reinforcement plate (802); a mounting seat (804) is fixedly mounted on the top of a baffle (301) directly below the reinforcement plate (802); a linear laser transmitter (805) is fixedly mounted on the bottom of the mounting seat (804); a through hole (806) is formed through the circumferential surface of the camera (803); the through hole (806) is arranged along the diameter of the baffle (301); and laser light emitted by the linear laser transmitter (805) passes through the through hole (806).

8. The anchor cable tray processing size detection mechanism according to claim 7 is characterized in that: The hole deviation detection member (900) comprises a suspension rod (901) fixedly mounted on the left side of the reinforcement plate (802), a cavity being arranged in the upper half of the suspension rod (901), a linear groove (903) being provided on the left side of the upper half of the suspension rod (901), the linear groove (903) being connected to the cavity, and an avoidance groove (902) being provided through the lower half of the suspension rod (901); The suspension rod (901) is rotatably connected to a first rotating arm (904) located on the inner wall of the avoidance groove (902); a second rotating arm (905) is fixedly installed on the top of the first rotating arm (904); a hinge seat (906) is hinged on the top of the second rotating arm (905); a sliding column (907) is slidably connected in the cavity of the upper half of the suspension rod (901); the hinge seat (906) passes through the linear groove (903) and is fixedly installed on the sliding column (907); An elastic member is fixedly installed between the top of the sliding column (907) and the top wall of the cavity of the suspension rod (901).

9. The anchor cable tray processing size detection mechanism according to claim 8, characterized in that: The elastic member comprises a piston rod (908) fixedly mounted on the top of a sliding column (907); a piston plate (909) is fixedly mounted on the top of the piston rod (908); a sleeve (910) is fixedly mounted in the cavity of the upper half of the suspension rod (901); the piston plate (909) is slidably connected in the sleeve (910); and a second spring (911) is fixedly mounted between the top of the piston plate (909) and the top wall of the sleeve (910).

10. The anchor cable tray processing size detection mechanism according to claim 9, characterized in that: The sleeve (910) is filled with hydraulic oil, and the circumferential surface of the piston plate (909) is provided with notches (912) in an array.

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