CN110954050A

CN110954050A - Intelligent detection device for rough appearance in metal production and processing

Info

Publication number: CN110954050A
Application number: CN201811127846.6A
Authority: CN
Inventors: 黄坚
Original assignee: Leishen Intelligent Equipment Shanghai Co ltd
Current assignee: Leishen Intelligent Equipment Shanghai Co ltd
Priority date: 2018-09-26
Filing date: 2018-09-26
Publication date: 2020-04-03

Abstract

The invention discloses a testing device, in particular to a high-precision surface roughness testing device which comprises a testing platform and a surface roughness meter, wherein a supporting mechanism is arranged at the lower end of the testing platform, side plates are fixedly arranged on two sides of the upper end of the testing platform, a hydraulic cylinder is fixedly arranged on one side of each side plate, one end of a hydraulic rod is sleeved in the middle of the hydraulic cylinder, the other end of the hydraulic rod is fixedly connected with a clamping plate, a rubber layer is arranged on the inner side of the clamping plate, a motor is fixedly arranged on the outer side of the testing platform, a groove is formed in the upper surface of the testing platform, a threaded rod and a limiting rod are longitudinally arranged in the groove, two groups of limiting rods are arranged and fixedly arranged on two sides of the threaded rod. The invention replaces the traditional manual test, has high efficiency and low fault-tolerant rate, and simultaneously has advanced process and high test precision compared with the existing test equipment.

Description

Intelligent detection device for rough appearance in metal production and processing

Technical Field

The invention relates to the field of metal processing, in particular to an intelligent detection device for rough appearance in metal production and processing.

Background

In the existing industrial manufacturing, metal production and processing occupy a non-negligible share, in the existing metal processing flow, a production line needs to perform quality inspection on a metal material finished product, including appearance, quality, hardness and the like, and of course, for metal production, the surface roughness needs to be monitored so as to ensure the overall qualified rate. The existing surface roughness test mostly uses the existing surface roughness tester on the market.

The surface roughness measuring instrument is a bench roughness measuring instrument for evaluating the surface quality of parts. The roughness of the surfaces of various parts can be measured, and the multifunctional precision measurement of the surface roughness is realized by the aid of the surfaces of planes, inclined planes, outer cylindrical surfaces, inner hole surfaces, deep groove surfaces, bearing raceways and the like. The measurement method of the surface roughness can be basically classified into contact measurement and non-contact measurement. The contact pin type surface roughness measuring instrument is the most common, most convenient and most reliable surface roughness measuring instrument at present and is always the basis established by national and international standards of various countries. According to different principles of sensors, the contact pin type coarseness gauge can be divided into an inductive type, a piezoelectric type, a photoelectric type, a laser type, a grating type and the like, and can also be divided into a conductive head type and a non-conductive head type. The lead-type coarseness gauge is only used for measuring surface roughness, while the lead-free coarseness gauge can be used for measuring surface waviness and surface geometry in addition to surface roughness.

However, in the existing metal product production line, in the metal surface roughness test link, most of traditional production line workers hand-hold a surface roughness meter to test one by one, the working efficiency is low, and meanwhile, the workload is large, so that negligence is difficult to avoid, and the final test result is not accurate enough. Meanwhile, some automatic test equipment is available in the market, but the test process is not advanced enough, and the motor vibration is too large in the test process, so that the final test structure is seriously influenced.

Aiming at the problems, the invention designs an intelligent detection device for rough appearance in metal production and processing, so as to solve the background problems.

Disclosure of Invention

The invention aims to provide an intelligent detection device for rough appearance in metal production and processing, which aims to solve the problems that the existing manual testing device in the background art is low in efficiency and large in workload, errors are easy to occur, and meanwhile, the process of part of automatic testing devices in the market is not advanced enough, vibration is large, and the final testing result is influenced.

In order to achieve the purpose, the invention provides the following technical scheme: the utility model provides a rough intelligent detection device in metal production processing outward appearance, includes test platform and roughness appearance, the test platform lower extreme is provided with supporting mechanism, the equal fixed curb plate that is provided with in test platform upper end both sides, the fixed pneumatic cylinder that is provided with in curb plate one side, hydraulic stem one end is cup jointed at the pneumatic cylinder middle part, hydraulic stem other end fixed connection splint, the splint inboard is provided with the rubber layer, the fixed motor that is provided with in the test platform outside, the test platform upper surface is seted up flutedly, vertically be provided with threaded rod and gag lever post in the recess, the gag lever post is provided with two sets ofly, and the gag lever post is fixed to be set up in the threaded rod both sides, threaded rod threaded connection has the fixed block, the vertical activity of gag lever.

Preferably, the supporting mechanism comprises supporting legs, the supporting leg outside can be dismantled the cover and be equipped with the elastic component, the elastic component is preferably the spring, the supporting leg upper end sets up in the mounting panel, the mounting panel passes through bolt and test platform lower extreme fixed connection, the supporting leg lower extreme is provided with the rubber pad.

Preferably, the motor is a servo motor, a motor protective shell is arranged on the outer side of the motor, and the motor protective shell is fixedly connected with the test platform.

Preferably, one end of the threaded rod is fixedly connected with the power output end of the motor, the other end of the threaded rod is provided with a bearing, and the other end of the threaded rod is rotatably connected with the wall of the groove through the bearing.

Preferably, a level gauge is fixedly arranged on the outer side of the test platform.

Compared with the prior art, the invention has the beneficial effects that: 1. the invention replaces the traditional manual detection with an automatic structure, greatly improves the testing efficiency and reduces the fault-tolerant rate of the manual testing result. 2. Compared with the existing automatic test equipment in the market, the test process is advanced, and meanwhile, in the aspect of detail processing, the level meter matched damping structure is added, so that the influence of external factors on the test result during the test is greatly reduced, and the precision of the test result is higher.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings used in the description of the embodiments will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained according to the drawings without creative efforts.

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

FIG. 2 is a top view of the test platform structure of FIG. 1 according to the present invention;

FIG. 3 is a schematic structural diagram of the supporting mechanism shown in FIG. 1 according to the present invention.

In the drawings, the components represented by the respective reference numerals are listed below:

the method comprises the following steps of 1-testing a platform, 2-supporting mechanism, 21-supporting legs, 22-elastic parts, 23-mounting plates, 24-bolts, 3-side plates, 4-hydraulic cylinders, 5-hydraulic rods, 6-clamping plates, 7-motors, 8-grooves, 9-threaded rods, 10-limiting rods, 11-fixing blocks, 12-surface roughness meter, 13-bearings and 14-level meter.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-3, the present invention provides a technical solution: the utility model provides a rough intelligent detection device in metal production and processing appearance, including test platform 1 and

roughness meter

12, 1 lower extreme of test platform is provided with supporting

mechanism

2, 1 upper end both sides of test platform are all fixed and are provided with

curb plate

3, 3 fixed pneumatic cylinders 4 that are provided with in one side of curb plate, 5 one ends of hydraulic stem are cup jointed at 4 middle parts of pneumatic cylinder, 5 other end fixed connection splint 6 of hydraulic stem, 6 inboard sides of splint are provided with the rubber layer, 1 outside of test platform is fixed and is provided with

motor

7, 1 upper surface of test platform is seted up flutedly 8, vertically be provided with threaded rod 9 and gag lever post 10 in the recess 8, gag lever post 10 is provided with two sets ofly, and gag lever post 10 is fixed to be set up in threaded rod 9 both sides, threaded rod 9 threaded connection has fixed block 11, gag.

Wherein, supporting mechanism 2 includes supporting leg 21, and the cover can be dismantled in the supporting leg 21 outside is equipped with elastic component 22, and elastic component 22 is preferred to be the spring, and the supporting leg 21 upper end sets up in mounting panel 23, and mounting panel 23 passes through

bolt

24 and 1 lower extreme fixed connection of test platform, and the supporting leg 21 lower extreme is provided with the rubber pad, and the rubber pad of the elastic component 22 on the supporting leg 21 preferred spring structure cooperation bottom can effectively reduce the vibrations that motor 7 brought for the overall device. The motor 7 is a servo motor, so that the rotating speed can be reasonably adjusted according to the test condition, a motor protective shell is arranged on the outer side of the motor 7, and the motor protective shell is fixedly connected with the test platform 1. One end of the threaded rod 9 is fixedly connected with the power output end of the motor 7, the other end of the threaded rod 9 is provided with a bearing 13, and the other end of the threaded rod 9 is rotatably connected with the groove wall of the groove 8 through the bearing 13. A level gauge 14 is fixedly arranged on the outer side of the test platform 1, and the overall stability is ensured by observing through the level gauge 14.

One specific application of this embodiment is: place the device wholly through supporting mechanism 2 on ground, observe spirit level 14 and ensure that the holistic steady of device, the sample that awaits measuring that needs the test is placed in both sides, utilizes pneumatic cylinder 4 cooperation hydraulic stem 5 to promote the splint 6 of both sides, realizes the fixed to the sample that awaits measuring, and the sample bottom that awaits measuring of reuse current spirit level testing arrangement test simultaneously is parallel with test platform 1. The suitable rotational speed is adjusted to starter motor 7, motor 7 realizes through threaded rod 9 cooperation gag lever post 10 that fixed block 11 moves along threaded rod 9 direction, utilize the surface roughness appearance 12 of fixed block 11 upper end and the sample test face contact that awaits measuring to carry out the roughness test, and simultaneously, in the testing process, the rubber pad of the preferred spring structure cooperation bottom of elastic component 22 on the supporting leg 21 can effectively reduce the vibrations that motor 7 brought for the overall device, the external interference factor of test has been reduced, the accuracy of test result has been promoted greatly. (wherein the surface roughness meter 12 is a prior art device and is not described herein as being redundant.)

In the description herein, references to the description of "one embodiment," "an example," "a specific example" or the like are intended to mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

The preferred embodiments of the invention disclosed above are intended to be illustrative only. The preferred embodiments are not intended to be exhaustive or to limit the invention to the precise embodiments disclosed. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the invention and the practical application, to thereby enable others skilled in the art to best utilize the invention. The invention is limited only by the claims and their full scope and equivalents.

Claims

1. The utility model provides a rough intelligent detection device in metal production processing outward appearance, includes test platform (1) and surface roughness appearance (12), its characterized in that: the testing platform is characterized in that a supporting mechanism (2) is arranged at the lower end of the testing platform (1), side plates (3) are fixedly arranged on two sides of the upper end of the testing platform (1), a hydraulic cylinder (4) is fixedly arranged on one side of each side plate (3), one end of a hydraulic rod (5) is sleeved in the middle of the hydraulic cylinder (4), the other end of the hydraulic rod (5) is fixedly connected with a clamping plate (6), a rubber layer is arranged on the inner side of the clamping plate (6), a motor (7) is fixedly arranged on the outer side of the testing platform (1), a groove (8) is formed in the upper surface of the testing platform (1), a threaded rod (9) and a limiting rod (10) are longitudinally arranged in the groove (8), the limiting rods (10) are arranged in two groups, the limiting rods (10) are fixedly arranged on two sides of the threaded rod (9), the threaded rod (, the surface roughness meter (12) is detachably arranged at the upper end of the fixing block (11).

2. The intelligent detection device for the roughness of the appearance of metal production and processing as recited in claim 1, wherein: supporting mechanism (2) are including supporting leg (21), elastic component (22) can be dismantled the cover and be equipped with in supporting leg (21) outside, elastic component (22) are preferably the spring, supporting leg (21) upper end sets up in mounting panel (23), mounting panel (23) are through bolt (24) and test platform (1) lower extreme fixed connection, supporting leg (21) lower extreme is provided with the rubber pad.

3. The intelligent detection device for the roughness of the appearance of metal production and processing as recited in claim 1, wherein: the motor (7) is a servo motor, a motor protective shell is arranged on the outer side of the motor (7), and the motor protective shell is fixedly connected with the test platform (1).

4. The intelligent detection device for the roughness of the appearance of metal production and processing as recited in claim 1, wherein: threaded rod (9) one end and motor (7) power take off end fixed connection, the threaded rod (9) other end is provided with bearing (13), and the threaded rod (9) other end passes through bearing (13) and is connected with recess (8) cell wall rotation.

5. The intelligent detection device for the roughness of the appearance of metal production and processing as recited in claim 1, wherein: a level gauge (14) is fixedly arranged on the outer side of the test platform (1).