Plastic shell finished product detection device

Abstract

The utility model provides a plastic shell finished product detection device, which comprises a base, a transverse plate is fixedly arranged above the base through a vertical rod, the bottom of the transverse plate is provided with a pressure detection mechanism through a hydraulic rod, and the pressure detection mechanism comprises a lower pressing block. A pressure sensor and a lower pressing block are driven to descend through an arranged hydraulic rod, a plastic shell is conveniently extruded and fixed through the lower pressing block and a rubber plate, the stability of the plastic shell can be improved through cooperation of the lower pressing block and a limiting block, and strength detection and crack detection can be conveniently conducted on the plastic shell through cooperation of the pressure sensor and a camera; the angle of the camera can be adjusted according to the specification of the plastic shell; and through driving mechanisms such as a servo motor, a gear and an inner tooth ring, a rotating cylinder and a cross rod can be rotationally adjusted, and omnibearing crack detection on the plastic shell through a camera is facilitated, so that the practicability of the detection device is improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to plastic shell finished product detection technical field, concretely is a kind of plastic shell finished product detection device. BACKGROUND

[0002] Product plastic shell will inevitably produce crack and other breakage in production process, but artificial is difficult to find.

[0003] The utility model discloses a kind of plastic shell detection equipment with the announcement number CN209624419U, including workbench, base, support seat, support frame, control panel, display, the workbench is horizontally arranged on base, the base bottom two sides are respectively equipped with support seat;The workbench is equipped with slide rail, the slide rail is horizontally arranged on workbench, the support frame bottom is equipped with sliding slot, and is slidably connected with slide rail;This scheme can detect the position of plastic shell surface damage by camera, but only crack and other can be detected on the surface of plastic shell, the angle of camera cannot be adjusted, and the strength of plastic shell cannot be detected, the strength of plastic shell cannot be guaranteed to meet the requirements, reduce the practicability of this device.

[0004] Therefore, the utility model provides a kind of plastic shell finished product detection device. UTILITY MODEL CONTENTS

[0005] In view of the deficiencies in the prior art, the utility model aims to provide a kind of plastic shell finished product detection device to solve the problems raised in the above background art, the utility model is driven by the hydraulic rod pressure sensor, the lower block is lowered, by the cooperation of pressure sensor, camera, it is convenient to detect the strength of plastic shell and crack detection, and also can adjust the angle of camera according to the specification of plastic shell, to improve the practicability of the detection device.

[0006] In order to achieve the above-mentioned purpose, the utility model is realized through the following technical scheme: a kind of plastic shell finished product detection device, including base, the upper portion of the base is fixedly provided with horizontal plate by vertical rod, the bottom of the horizontal plate is provided with pressure detection mechanism by hydraulic rod, the pressure detection mechanism includes lower block, the top center position of the lower block is fixedly provided with pressure sensor, the two sides of the lower block are provided with video detection mechanism by rotating cylinder and crossbar, the crossbar is symmetrically fixedly arranged at the two sides of rotating cylinder, the video detection mechanism includes fixed rod and camera, the camera is movably installed at the bottom of fixed rod by torsion spring pivot, the fixed rod is fixedly arranged at the bottom of one end of crossbar, the side of the camera is provided with limit mechanism.

[0007] Further, the limiting mechanism comprises a sliding groove, the sliding groove is arranged in the inner part of one end of the horizontal rod, the sliding groove and the inner part of one end of the horizontal rod are rotationally provided with an adjusting screw rod, and the outer end of the adjusting screw rod is fixedly provided with a knob.

[0008] Further, the inner part of the sliding groove is provided with an adjusting plate through the adjusting screw rod, the top end of the adjusting plate is screw-connected and installed on the outer side of the adjusting screw rod, and the bottom end of the adjusting plate is arranged on one side of the camera.

[0009] Further, an annular groove is arranged on the top end outer wall of the lower pressing block, the rotating cylinder is rotationally arranged on the top end outer side of the lower pressing block through the annular groove, and a driving mechanism is arranged between the lower pressing block and the rotating cylinder.

[0010] Further, the driving mechanism comprises a servo motor, the servo motor is fixedly arranged on one side of the top of the lower pressing block, and a gear is fixedly arranged on the output shaft of the servo motor.

[0011] Further, an inner tooth ring is fixedly arranged on the inner part of the top end of the rotating cylinder, the gear and the inner tooth ring are arranged in parallel and in meshing mode, and a rubber plate is fixedly arranged on the bottom of the lower pressing block.

[0012] Further, the hydraulic rod is fixedly arranged on the top of the horizontal plate, the output end of the hydraulic rod is fixedly connected with the top of the pressure sensor, and the vertical rods are symmetrically fixedly arranged on both sides of the top of the base.

[0013] Further, a plurality of limiting rods are arranged on the top end of the base in a matrix mode, an inner cavity is arranged in the inner part of the base, the limiting rods are limitingly and slidably arranged in the inner part of the inner cavity, springs are fixedly arranged between the bottom ends of the limiting rods and the inner cavity, and a plastic shell is placed on the top of the base through the limiting rods.

[0014] The plastic shell finished product detection device has the advantages that the hydraulic rod drives the pressure sensor and the lower pressing block to descend, the plastic shell can be fixedly extruded through the lower pressing block and the rubber plate, the stability of the plastic shell can be improved through the cooperation of the lower pressing block and the limiting mechanism, the strength detection and the crack detection of the plastic shell can be facilitated through the cooperation of the pressure sensor and the camera, the angle of the camera can be adjusted according to the specification of the plastic shell, the rotating cylinder and the horizontal rod can be rotationally adjusted through the driving mechanism such as the servo motor, the gear and the inner tooth ring, the plastic shell can be omnidirectionally cracked detected through the camera, and therefore, the practicability of the detection device is improved. BRIEF DESCRIPTION OF DRAWINGS

[0015] Figure 1 It is a structural diagram of the plastic shell finished product detection device.

[0016] Figure 2 It is front view sectional view of the plastic shell finished product detection device of the utility model;

[0017] Figure 3 It is front view sectional view of the plastic shell finished product detection device of the utility model;

[0018] Figure 4 It is video detection mechanism structure diagram of the plastic shell finished product detection device of the utility model;

[0019] Figure 5 It is plastic shell finished product detection device of the utility model; Figure 4 It is the enlarged view of B place in middle;

[0020] Figure 6 It is the structure diagram of the lower pressing block and rotary cylinder of the plastic shell finished product detection device of the utility model

[0021] In the drawing: 1, base; 2, limiting rod; 3, vertical rod; 4, cross plate; 5, hydraulic rod; 6, lower pressing block; 7, rotary cylinder; 8, rubber plate; 9, cross rod; 10, video detection mechanism; 11, inner cavity; 12, spring; 13, plastic shell; 14, pressure sensor; 15, driving mechanism; 16, annular groove; 17, sliding groove; 18, adjusting screw; 19, adjusting plate; 20, fixed rod; 21, camera. DETAILED DESCRIPTION

[0022] In order to make the technical means, creation features, purposes and effects realized by the utility model easy to understand, the utility model is further described below in combination with specific implementation manners.

[0023] Please refer to Figures 1 to 6 The utility model provides a technical scheme: a plastic shell finished product detection device, including base 1, the top of base 1 is fixedly provided with cross plate 4 through vertical rod 3, the bottom of cross plate 4 is provided with pressure detection mechanism through hydraulic rod 5, the pressure detection mechanism includes lower pressing block 6, the top end center position of lower pressing block 6 is fixedly provided with pressure sensor 14, the two sides of lower pressing block 6 are provided with video detection mechanism 10 through rotary cylinder 7 and cross rod 9, cross rod 9 is fixedly provided on the both sides of rotary cylinder 7, video detection mechanism 10 includes fixed rod 20 and camera 21, camera 21 is movably installed at the bottom end of fixed rod 20 through torsional spring pivot, fixed rod 20 is fixedly set up at the bottom of one end of cross rod 9, one side of camera 21 is provided with limiting mechanism, through the cooperation of pressure sensor 14 and other pressure detection mechanisms and camera 21 and other video detection mechanisms 10, it is convenient to carry out crack detection and pressure detection to plastic shell 13, can improve the practicability of the detection device.

[0024] The limiting mechanism comprises a sliding groove 17, which is arranged in the inner part of one end of the horizontal rod 9, the sliding groove 17 and the inner part of one end of the horizontal rod 9 are rotationally provided with an adjusting screw rod 18, the outer end of the adjusting screw rod 18 is fixedly provided with a knob, the inner part of the sliding groove 17 is provided with an adjusting plate 19 through the adjusting screw rod 18, the top end of the adjusting plate 19 is screw-connected and installed on the outer side of the adjusting screw rod 18, and the bottom end of the adjusting plate 19 is arranged on one side of the camera 21. The rotation of the knob and the adjusting screw rod 18 can be used for transversely adjusting the adjusting plate 19, so that the camera 21 can be conveniently pressed through the adjusting plate 19, and the camera 21 can also be manually rotated, the angle of the camera 21 is conveniently adjusted, and the crack detection of the plastic shell 13 of different specifications is facilitated.

[0025] In the embodiment, an annular groove 16 is arranged on the top end outer wall of the pressing block 6, the rotating cylinder 7 is rotationally arranged on the top end outer side of the pressing block 6 through the annular groove 16, a driving mechanism 15 is arranged between the pressing block 6 and the rotating cylinder 7, the driving mechanism 15 comprises a servo motor, the servo motor is fixedly arranged on one side of the top of the pressing block 6, a gear is fixedly arranged on the output shaft of the servo motor, an inner tooth ring is fixedly arranged on the inner wall of the top end of the rotating cylinder 7, and the gear and the inner tooth ring are arranged in parallel and in meshing mode. The bottom of the pressing block 6 is fixedly provided with a rubber plate 8. The servo motor is convenient for rotationally adjusting the rotating cylinder 7 through the gear and the inner tooth ring. The rotating cylinder 7 drives the camera 21 to rotate through the horizontal rod 9, so that the plastic shell 13 can be conveniently detected in all directions. The pressing block 6 and the rotating cylinder 7 are limited by the annular groove 16.

[0026] In the embodiment, the hydraulic rod 5 is fixedly arranged on the top of the horizontal plate 4, the output end of the hydraulic rod 5 is fixedly connected with the top of the pressure sensor 14, and the vertical rods 3 are symmetrically fixedly arranged on both sides of the top of the base 1. The hydraulic rod 5 drives the pressure sensor 14 and the pressing block 6 to descend, so that the plastic shell 13 can be conveniently detected in pressure.

[0027] In the embodiment, the top end of the base 1 is provided with a limiting rod 2 in a matrix mode, an inner cavity 11 is arranged in the inner part of the base 1, the limiting rod 2 is limitingly and slidably arranged in the inner part of the inner cavity 11, a spring 12 is fixedly arranged between the bottom end of the limiting rod 2 and the inner cavity 11, and the plastic shell 13 is placed on the top of the base 1 through the limiting rod 2. The limiting rod 2 can be blocked on the inner side or the outer side of the plastic shell 13 under the elastic force of the spring 12, so that the plastic shell 13 can be conveniently limited, the stability of the plastic shell 13 is improved, and the subsequent detection is facilitated.

[0028] When the plastic shell product detection device is used, the plastic shell 13 to be detected is placed on the top of the base 1, and the limiting rod 2 can be blocked on the outside of the outer wall or the inside of the inner wall of the plastic shell 13 under the elastic force of the spring 12, so as to conveniently limit the plastic shell 13, the pressure sensor 14 and the lower pressing block 6 are driven to descend by the hydraulic rod 5, the lower pressing block 6 extrudes the plastic shell 13 through the rubber plate 8, and at the same time, the video of the outer wall of the plastic shell 13 is shot by the camera 21, the servo motor is started, the servo motor drives the rotating cylinder 7 to rotate through the meshing effect of the gear and the inner tooth ring, the rotating cylinder 7 drives the camera 21 to rotate through the cross bar 9, and the plastic shell 13 is conveniently detected in all directions; after the video detection is completed, the pressure sensor 14, the lower pressing block 6 and the rubber plate 8 are driven by the hydraulic rod 5 to extrude the plastic shell 13, according to the compression requirement of the plastic shell 13, the plastic shell 13 is applied with corresponding size of pressure, whether the plastic shell 13 is cracked or damaged is observed, that is, whether the strength of the plastic shell 13 meets the requirement, when different specifications of the plastic shell 13 are detected, the knob and the adjusting screw 18 are rotated, the adjusting screw 18 drives the adjusting plate 19 to slide in the sliding groove 17 and extrude the camera 21, the camera 21 can also be manually rotated, and the adjusting plate 19 is blocked on one side of the camera 21, so that the practicability of the detection device is improved; the model of the pressure sensor 14 is LFE-19A.

[0029] Furthermore, it should be understood that, although the present specification is described in terms of embodiments, not every implementation embodies only one independent technical solution, and the description of the specification is only for the sake of clarity, and those skilled in the art should consider the specification as a whole, and the technical solutions in each embodiment can be combined appropriately to form other embodiments that those skilled in the art can understand.

Claims

1. A device for detecting finished products of plastic casings, comprising a base (1), characterized in that, The upper of the base (1) is fixedly provided with a horizontal plate (4) through a vertical rod (3), the bottom of the horizontal plate (4) is provided with a pressure detection mechanism through a hydraulic rod (5), the pressure detection mechanism comprises a lower pressing block (6), a pressure sensor (14) is fixedly arranged at the top center position of the lower pressing block (6), video detection mechanisms (10) are arranged on the two sides of the lower pressing block (6) through rotary cylinders (7) and horizontal rods (9), the horizontal rods (9) are symmetrically fixedly arranged on the two sides of the rotary cylinders (7), the video detection mechanisms (10) comprise fixed rods (20) and cameras (21), the camera (21) is movably installed at the bottom end of the fixed rod (20) through a torsional spring shaft, the fixed rod (20) is fixedly arranged at the bottom of one end of the horizontal rod (9), and one side of the camera (21) is provided with a limiting mechanism.

2. The plastic shell finished product detection device according to claim 1, characterized in that: The limiting mechanism comprises a sliding groove (17) which is formed in the inside of one end of the horizontal rod (9), an adjusting screw rod (18) is rotatably arranged in the inside of one end of the horizontal rod (9) and the sliding groove (17), and the outer end of the adjusting screw rod (18) is fixedly provided with a knob.

3. The apparatus for detecting a finished product of a plastic case according to claim 2, wherein: The inside of the sliding groove (17) is provided with an adjusting plate (19) through the adjusting screw rod (18), the top end of the adjusting plate (19) is screw-connectedly installed on the outside of the adjusting screw rod (18), and the bottom end of the adjusting plate (19) is arranged on one side of the camera (21).

4. The apparatus for detecting a finished product of a plastic case according to claim 1, wherein: An annular groove (16) is formed in the top outer wall of the lower pressing block (6), the rotary cylinder (7) is rotatably arranged on the top outer side of the lower pressing block (6) through the annular groove (16), and a driving mechanism (15) is arranged between the lower pressing block (6) and the rotary cylinder (7).

5. The apparatus for detecting a finished product of a plastic case according to claim 4, wherein: The driving mechanism (15) comprises a servo motor, the servo motor is fixedly arranged on one side of the top of the lower pressing block (6), and a gear is fixedly arranged on the output shaft of the servo motor.

6. The apparatus for detecting a finished product of a plastic case according to claim 5, wherein: An inner tooth ring is fixedly arranged in the inside of the top end of the rotary cylinder (7), the gear and the inner tooth ring are arranged in parallel and in meshing mode, and a rubber plate (8) is fixedly arranged on the bottom of the lower pressing block (6).

7. The apparatus for detecting a finished product of a plastic case according to claim 1, wherein: The hydraulic rod (5) is fixedly arranged on the top of the horizontal plate (4), the output end of the hydraulic rod (5) is fixedly connected with the top of the pressure sensor (14), and the vertical rod (3) is symmetrically fixedly arranged on the two sides of the top of the base (1).

8. The apparatus for detecting a finished product of a plastic case according to claim 1, wherein: A limiting rod (2) is arranged in a matrix mode on the top of the base (1), an inner cavity (11) is formed in the inside of the base (1), the limiting rod (2) is limitingly and slidably arranged in the inside of the inner cavity (11), a spring (12) is fixedly arranged between the bottom end of the limiting rod (2) and the inner cavity (11), and a plastic shell (13) is placed on the top of the base (1) through the limiting rod (2).

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