CN213543760U

CN213543760U - Detection device for computer metal part quality detection

Info

Publication number: CN213543760U
Application number: CN202022453876.5U
Authority: CN
Inventors: 陈昌明
Original assignee: Chongqing Minghan Electronics Co ltd
Current assignee: Chongqing Minghan Electronics Co ltd
Priority date: 2020-10-29
Filing date: 2020-10-29
Publication date: 2021-06-25
Anticipated expiration: 2030-10-29

Abstract

The utility model discloses a computer metalwork quality testing uses detection device, which comprises a frame, the frame upper end is provided with the mounting panel, mounting panel surface sets up and is provided with the support frame, support frame inner wall top is provided with the pneumatic cylinder, the pneumatic cylinder lower extreme is provided with the hydraulic stem, the hydraulic stem lower extreme is provided with the movable block, the movable block is kept away from support frame one side and is provided with the connecting rod, the connecting rod opposite side is provided with presses the material piece, it is provided with pressure sensor to press material piece lower extreme. This detection device for computer metalwork quality testing can reach the quality of accurate detection metalwork through setting up pressure sensor and pneumatic cylinder, avoids the purpose of the level irregularity and the damage of metalwork simultaneously to through setting up pressure plate and installation bucket, when can reaching the detection metalwork weight, press from both sides tight metalwork, prevent that the metalwork from breaking away from and detecting the structure, thereby injury user's purpose.

Description

Detection device for computer metal part quality detection

Technical Field

The utility model relates to a metalwork detects technical field, specifically is a computer metalwork quality testing uses detection device.

Background

With the development of modern technologies, consumers have more and more demands on electronic products and higher quality of the electronic products, computers have reached a relative maturity in the social technical development, consumers have higher and higher consumption requirements on the computers, the product appearance is pursued to a certain extent, the product quality is required to be higher, the cost performance maximization requirement is realized for the consumers, the product quality is improved, and the production and detection mechanisms have certain requirements while the product technical requirements are higher.

The prior art has the following defects or problems:

1. the existing metal piece detection device has relatively general quality requirements on metal pieces during detection, easily causes uneven levels of the quality of the metal pieces and easily causes damage to the metal pieces;

2. the existing metal part detection device cannot calculate the weight of a metal part during detection, and easily causes the phenomenon that the metal part breaks away from a detection structure in the detection process, thereby causing damage to workers.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to the weak point of prior art, a computer metalwork quality testing uses detection device is provided, with the current metalwork detection device who proposes in solving the background art, to the required quality of metalwork comparatively all the time during the detection, easily cause the level of metalwork quality uneven, and easily cause the problem of the damage of metalwork, and current metalwork detection device, the weight of the unable metalwork that calculates during the detection, and easily cause the metalwork to break away from the phenomenon that detects the structure in the testing process, cause the problem of injury to the staff.

In order to achieve the above object, the utility model provides a following technical scheme: a detection device for quality detection of computer metal parts comprises a rack, wherein a mounting plate is arranged at the upper end of the rack, a support frame is arranged on the surface of the mounting plate, a hydraulic cylinder is arranged at the top of the inner wall of the support frame, a hydraulic rod is arranged at the lower end of the hydraulic cylinder, a moving block is arranged at the lower end of the hydraulic rod, a connecting rod is arranged at one side of the moving block, which is far away from the support frame, a material pressing block is arranged at the other side of the connecting rod, a pressure sensor is arranged at the lower end of the material pressing block, a workbench is arranged at the center of the surface of the mounting plate, a support leg is arranged on the surface of the workbench, a mounting barrel is arranged at the upper end of the support leg, a material pushing rod is arranged, the display device is characterized in that a switch is arranged at the lower end of the display device, a controller is arranged on one side of the switch, a signal converter is arranged on the other side of the controller, a limiting rod is arranged inside the moving block, a screw rod is arranged inside the installation barrel, a steering wheel is arranged on one side, away from the support frame, of the screw rod, and a bearing is arranged on the other side of the screw rod.

As the utility model discloses an optimal technical scheme, the quantity of frame is 4, frame fixed mounting is at the mounting panel lower extreme, the support frame bottom is provided with fixing bolt, the support frame passes through fixing bolt and mounting panel fixed connection.

As the utility model discloses a preferred technical scheme, the quantity of gag lever post is 4, the inside spacing hole that is provided with of movable block, the movable block passes through spacing hole and gag lever post sliding connection, the movable block passes through hydraulic stem and pneumatic cylinder sliding connection, pressure sensor fixed mounting is at pressing the briquetting lower surface.

As the utility model discloses a preferred technical scheme, mounting bucket fixed mounting is on the stabilizer blade surface, the scraping wings passes through scraping wings pole and mounting bucket sliding connection, scraping wings and baffle surface are provided with the rubber pad, scraping wings and baffle pass through rubber pad and work piece swing joint.

As the utility model discloses a preferred technical scheme, the screw rod passes through the steering wheel and connects at the inside rotation of installation bucket, bearing fixed mounting is on pushing away the material pole surface, the inside empty core form that is of pushing away the material pole, the pushing away material pole passes through the bearing and is connected with the screw rod rotation.

As the utility model discloses a preferred technical scheme, the switch lower extreme is provided with the wire, the switch passes through the wire and is provided with electric connection with external circuit, be series connection between controller and pneumatic cylinder, be parallel connection between pressure sensor and the pressure plate.

As the utility model discloses an optimized technical scheme, the connecting rod is scalable form, the connecting rod is not less than baffle position in the shortest time, the connecting rod is the longest and is no longer than scraping wings position.

Compared with the prior art, the utility model provides a computer metalwork quality testing uses detection device possesses following beneficial effect:

1. according to the detection device for detecting the quality of the computer metal piece, the hydraulic cylinder is arranged, the hydraulic rod is arranged at the lower end of the hydraulic cylinder, the moving block is arranged on one side of the hydraulic rod, the connecting rod is arranged on one side of the moving block, the pressing block and the pressure sensor are arranged on one side of the connecting rod, the display screen is arranged, the controller is arranged at the lower end of the display screen, and the controller is electrically connected with the hydraulic cylinder, so that the quality of the metal piece can be accurately detected, and meanwhile, the uneven level and damage;

2. this detection device for computer metalwork quality testing, through setting up the workstation, the workstation upper surface sets up the stabilizer blade, the stabilizer blade upper end sets up the installing bucket, the ejector pin is connected to installing bucket one side, the scraping wings is connected to ejector pin one side, scraping wings one side sets up the pressure plate, pressure plate one side sets up the baffle, baffle and pushing wings surface set up the rubber pad, the inside screw rod that sets up of installing bucket, the screw rod both sides set up steering wheel and bearing respectively, when can reaching the detection metalwork weight, press from both sides tight metalwork, prevent that the metalwork from breaking away from the detection structure, thereby injury user.

Drawings

FIG. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is a schematic structural diagram of the control device of the present invention;

FIG. 3 is a schematic structural view of the limiting device of the present invention;

FIG. 4 is a schematic view of the transmission device of the present invention;

fig. 5 is a schematic view of the electrical connection structure of the present invention.

In the figure: 1. a frame; 2. mounting a plate; 3. a support frame; 4. a hydraulic cylinder; 5. a hydraulic lever; 6. a moving block; 7. a connecting rod; 8. pressing blocks; 9. a pressure sensor; 10. a work table; 11. a support leg; 12. installing a barrel; 13. a material pushing rod; 14. a material pushing plate; 15. a pressure plate; 16. a baffle plate; 17. a display; 18. a switch; 19. a controller; 20. a signal converter; 21. a limiting rod; 22. a screw; 23. a steering wheel; 24. and a bearing.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-5, in this embodiment: a detection device for detecting the quality of a computer metal part comprises a frame 1, wherein the upper end of the frame 1 is provided with a mounting plate 2, the surface of the mounting plate 2 is provided with a support frame 3, the top of the inner wall of the support frame 3 is provided with a hydraulic cylinder 4, the lower end of the hydraulic cylinder 4 is provided with a hydraulic rod 5, the lower end of the hydraulic rod 5 is provided with a moving block 6, one side of the moving block 6, which is far away from the support frame 3, is provided with a connecting rod 7, the other side of the connecting rod 7 is provided with a material pressing block 8, the lower end of the material pressing block 8 is provided with a pressure sensor 9, the center of the surface of the mounting plate 2 is provided with a workbench 10, the surface of the workbench 10 is provided with a support leg 11, the upper end of the support leg 11 is provided with a mounting barrel 12, the lower end of the display 17 is provided with a switch 18, one side of the switch 18 is provided with a controller 19, the other side of the controller 19 is provided with a signal converter 20, the inside of the moving block 6 is provided with a limit rod 21, the inside of the installation barrel 12 is provided with a screw 22, one side of the screw 22, which is far away from the support frame 3, is provided with a steering wheel 23, and the other side of the screw 22 is provided with a bearing 24.

In the embodiment, the number of the racks 1 is 4, the racks 1 are fixedly arranged at the lower end of the mounting plate 2, a horizontal working surface can be kept through the racks 1, fixing bolts are arranged at the bottoms of the support frames 3, and the support frames 3 are fixedly connected with the mounting plate 2 through the fixing bolts to prevent the support frames 3 from deviating during detection; the number of the limiting rods 21 is 4, limiting holes are formed in the moving block 6, the moving block 6 is connected with the limiting rods 21 in a sliding mode through the limiting holes, the limiting rods 21 can keep the moving block 6 to move horizontally up and down, the moving block 6 is connected with the hydraulic cylinder 4 in a sliding mode through the hydraulic rod 5, the pressure sensor 9 is fixedly installed on the lower surface of the material pressing block 8, and the hydraulic rod 5 drives the pressure sensor 9 to reciprocate up and down; the mounting barrel 12 is fixedly mounted on the surface of the supporting leg 11, the material pushing plate 14 is connected with the mounting barrel 12 in a sliding mode through the material pushing rod 13, rubber pads are arranged on the surfaces of the material pushing plate 14 and the baffle plate 16, the material pushing plate 14 and the baffle plate 16 are movably connected with a workpiece through the rubber pads, and the workpiece can be clamped through the material pushing plate 14 and the baffle plate 16 to prevent the workpiece from falling off; the screw 22 is rotatably connected inside the installation barrel 12 through a steering wheel 23, the bearing 24 is fixedly installed on the surface of the pushing rod 13, the pushing rod 13 is hollow, the pushing rod 13 is rotatably connected with the screw 22 through the bearing 24, and the steering wheel 23 can control the pushing rod 13 to move left and right; the lower end of the switch 18 is provided with a lead, the switch 18 is electrically connected with an external circuit through the lead to provide power, the controller 19 is connected with the hydraulic cylinder 4 in series to control the lifting of the hydraulic cylinder 4, and the pressure sensor 9 is connected with the pressure plate 15 in parallel to prevent the operation together; the connecting rod 7 is telescopic, the shortest connecting rod 7 is not smaller than the position of the baffle 16, the longest connecting rod 7 is not larger than the position of the material pushing plate 14, and the position of the pressure sensor 9 can be adjusted by the connecting rod 7 according to the size of a workpiece.

The utility model discloses a theory of operation and use flow: when the detection device for detecting the quality of the computer metal part is used, a user turns on a switch 18 and places a workpiece on a pressure plate 15, the pressure plate 15 transmits a signal to a signal converter 20, the signal converter 20 transmits a model to a display 17, the display 17 displays the weight of the workpiece, then a steering wheel 23 is screwed, the steering wheel 23 drives a screw rod 22 to rotate, so that a material pushing rod 13 slowly extends out of the inner part of a mounting barrel 12, the material pushing rod 13 pushes a material pushing plate 14 to move towards a baffle 16, after the material pushing plate 14 and the baffle 16 contact the workpiece, the steering wheel 23 is screwed, the material pushing plate 14 and the baffle 16 clamp the workpiece, at the moment, a hydraulic cylinder 4 is started, the hydraulic rod 5 moves downwards, the hydraulic rod 5 drives a moving block 6, a material pressing block 8 and a pressure sensor 9 to move downwards, after the pressure sensor 9 contacts the workpiece, the signal converter 20 transmits a signal to the display 17, the display 17, when the pressure exceeds a certain value, the controller 19 controls the hydraulic cylinder 4 to rise back, and the detection of the metal piece is finished.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides a detection device is used in computer metalwork quality testing which characterized in that: the device comprises a rack (1), wherein a mounting plate (2) is arranged at the upper end of the rack (1), a support frame (3) is arranged on the surface of the mounting plate (2), a hydraulic cylinder (4) is arranged at the top of the inner wall of the support frame (3), a hydraulic rod (5) is arranged at the lower end of the hydraulic cylinder (4), a moving block (6) is arranged at the lower end of the hydraulic rod (5), a connecting rod (7) is arranged at one side, away from the support frame (3), of the moving block (6), a pressing block (8) is arranged at the other side of the connecting rod (7), a pressure sensor (9) is arranged at the lower end of the pressing block (8), a workbench (10) is arranged at the center of the surface of the mounting plate (2), a support leg (11) is arranged on the surface of the workbench (10), a mounting barrel (12) is, the material pushing device is characterized in that a material pushing plate (14) is arranged on the other side of the material pushing rod (13), a pressure plate (15) is arranged on the other side of the material pushing plate (14), a baffle (16) is arranged on the other side of the pressure plate (15), a display (17) is arranged on the outer wall of the support frame (3), a switch (18) is arranged at the lower end of the display (17), a controller (19) is arranged on one side of the switch (18), a signal converter (20) is arranged on the other side of the controller (19), a limiting rod (21) is arranged inside the moving block (6), a screw rod (22) is arranged inside the installation barrel (12), a steering disc (23) is arranged on one side, away from the support frame (3), of the screw rod.

2. The detecting device for detecting the quality of the computer metal part according to claim 1, wherein: the quantity of frame (1) is 4, frame (1) fixed mounting is at mounting panel (2) lower extreme, support frame (3) bottom is provided with fixing bolt, support frame (3) are through fixing bolt and mounting panel (2) fixed connection.

3. The detecting device for detecting the quality of the computer metal part according to claim 1, wherein: the number of the limiting rods (21) is 4, limiting holes are formed in the moving block (6), the moving block (6) is connected with the limiting rods (21) in a sliding mode through the limiting holes, the moving block (6) is connected with the hydraulic cylinder (4) in a sliding mode through the hydraulic rod (5), and the pressure sensor (9) is fixedly installed on the lower surface of the material pressing block (8).

4. The detecting device for detecting the quality of the computer metal part according to claim 1, wherein: the mounting barrel (12) is fixedly mounted on the surface of the supporting leg (11), the material pushing plate (14) is connected with the mounting barrel (12) in a sliding mode through the material pushing rod (13), rubber pads are arranged on the surfaces of the material pushing plate (14) and the baffle (16), and the material pushing plate (14) and the baffle (16) are movably connected with a workpiece through the rubber pads.

5. The detecting device for detecting the quality of the computer metal part according to claim 1, wherein: the screw rod (22) is rotatably connected with the inside of the mounting barrel (12) through a steering wheel (23), the bearing (24) is fixedly mounted on the surface of the pushing rod (13), the inside of the pushing rod (13) is hollow, and the pushing rod (13) is rotatably connected with the screw rod (22) through the bearing (24).

6. The detecting device for detecting the quality of the computer metal part according to claim 1, wherein: the lower end of the switch (18) is provided with a lead, the switch (18) is electrically connected with an external circuit through the lead, the controller (19) is connected with the hydraulic cylinder (4) in series, and the pressure sensor (9) is connected with the pressure plate (15) in parallel.

7. The detecting device for detecting the quality of the computer metal part according to claim 1, wherein: the connecting rod (7) is telescopic, the connecting rod (7) is not smaller than the position of the baffle (16) when being shortest, and the connecting rod (7) is not larger than the position of the material pushing plate (14) when being longest.