LU501546B1 - Device For Detecting Flatness Of Peripheral Surface Of Fitting Hole - Google Patents

Device For Detecting Flatness Of Peripheral Surface Of Fitting Hole Download PDF

Info

Publication number
LU501546B1
LU501546B1 LU501546A LU501546A LU501546B1 LU 501546 B1 LU501546 B1 LU 501546B1 LU 501546 A LU501546 A LU 501546A LU 501546 A LU501546 A LU 501546A LU 501546 B1 LU501546 B1 LU 501546B1
Authority
LU
Luxembourg
Prior art keywords
detection
box
mounting plate
peripheral surface
flatness
Prior art date
Application number
LU501546A
Other languages
German (de)
Inventor
Xiuhua Yu
Original Assignee
Univ Baicheng Normal
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Univ Baicheng Normal filed Critical Univ Baicheng Normal
Priority to LU501546A priority Critical patent/LU501546B1/en
Application granted granted Critical
Publication of LU501546B1 publication Critical patent/LU501546B1/en

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01B—MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
    • G01B5/00—Measuring arrangements characterised by the use of mechanical techniques
    • G01B5/0002—Arrangements for supporting, fixing or guiding the measuring instrument or the object to be measured
    • G01B5/0004—Supports
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01B—MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
    • G01B21/00—Measuring arrangements or details thereof, where the measuring technique is not covered by the other groups of this subclass, unspecified or not relevant
    • G01B21/30—Measuring arrangements or details thereof, where the measuring technique is not covered by the other groups of this subclass, unspecified or not relevant for measuring roughness or irregularity of surfaces
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01B—MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
    • G01B5/00—Measuring arrangements characterised by the use of mechanical techniques
    • G01B5/0025—Measuring of vehicle parts

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • A Measuring Device Byusing Mechanical Method (AREA)

Abstract

The invention discloses a device for detecting flatness of peripheral surface of fitting hole. The installation box and the detection mechanism, when the flatness of the shaft hole needs to be detected, after the shaft hole is clamped by the detection clamp, the cylinder pushes the connecting block to drive the tooth row to move, thus driving the gear to rotate, and then the connecting rod drives the detection clamp to rotate, which facilitates the detection of the front and back sides of the shaft hole without manual turnover, facilitates the detection and saves manpower. When testing the flatness, you can observe whether the equipment is horizontal or not through the level meter at the upper end of the second mounting plate, so as to prevent errors caused by the inclination of the equipment. Two detection clamps can simultaneously detect multiple shaft holes, thus improving efficiency.

Description

DESCRIPTION 507546 Device For Detecting Flatness Of Peripheral Surface Of Fitting Hole
TECHNICAL FIELD The invention relates to the technical field of automobile parts detection equipment, in particular to a device for detecting flatness of peripheral surface of fitting hole.
BACKGROUND In the auto parts industry, in the machining process of each part, when the hole and shaft are matched, a circle of plane around the hole surface serves as the mating end of other parts. Besides the position accuracy and machining accuracy, flatness with certain accuracy requirements is also needed. At present, flatness detection equipment is used instead of manual detection on the market.
However, at present, the detection head can only detect one side of the shaft hole when detecting, and the other side can only be turned over manually when detecting, which wastes manpower and time and is inconvenient to operate.
In order to solve that above problems, a device for detecting flatness of peripheral surface of fitting holes is proposed.
SUMMARY The purpose of the present invention is to provide a device for detecting the flatness of the peripheral surface of the fitting hole, which is provided with an automatic turnover mechanism to flip the shaft hole without manual turnover detection, thus solving the above-mentioned problems in the background technology.
In order to achieve the above objectives, the present invention provides the following technical scheme: a device for detecting flatness of peripheral surface of fitting hole comprises an installation box and a detection mechanism, wherein the detection mechanism is installed in the inner cavity of the installation box, and the installation box comprises a box body, an installation cover, a storage box, a display screen and a handle; One side of the box body is movably provided with an installation cover, the lower end of the box body is provided with a storage box, the upper end of the box body is provided with a display screen, one side of the installation cover is provided 507546 with a handle, and the inner cavity of the upper end of the box body is provided with a detection mechanism; The detection mechanism comprises a movable box, a detection box, a first mounting plate, a second mounting plate, an adjusting mechanism, a level meter, a detection clip and a detection head, wherein the upper end of the movable box is provided with the detection box, the lower end of the movable box is provided with the first mounting plate, the upper end of the first mounting plate is provided with a second mounting plate, the lower end of the movable box is provided with an adjusting mechanism, the upper end of the second mounting plate is provided with a level meter, one side of the movable box is provided with a detection clip, and the lower end of the detection box is provided with a detection head.
Preferably, the movable box comprises a first side plate, a chute, a slider, a turnover mechanism and a second side plate, wherein the chute is fixedly installed on one side of the first side plate, the slider is movably installed inside the chute, the turnover mechanism is installed on one side of the slider, the second side plate is installed on one side of the turnover mechanism, and the turnover mechanism penetrates through the second side plate and is connected with a detection clip.
Preferably, the adjusting mechanism comprises a worm, a worm wheel and a solenoid, wherein one side of the worm is provided with a worm wheel, the worm wheel is meshed with the worm wheel, and the lower end of the worm wheel is provided with a solenoid.
Preferably, a fixing screw is installed on the upper surface of the first mounting plate, and the fixing screw is in threaded connection with the solenoid.
Compared with the prior art, the invention has the following beneficial effects:
1. The device for detecting flatness of peripheral surface of the fitting hole provided by the invention, when the flatness of the axle hole needs to be detected, after the axle hole is clamped by the detection clamp, the cylinder pushes the connecting block to drive the tooth row to move, thus driving the gear to rotate, and then the connecting rod drives the detection clamp to rotate, so that the front and back of the axle hole of the automobile accessory can be conveniently detected without 507546 manual turnover, which is convenient for detection and saves manpower.
2. The device for detecting flatness of peripheral surface of fitting hole provided by the invention can observe whether the equipment is horizontal or not through the level meter at the upper end of the second mounting plate when detecting the flatness, so as to prevent the error of the detection result caused by the inclination of the equipment. When the device is not horizontal, the worm can be adjusted to drive the worm wheel to rotate, and then the height of the fixed screw can be adjusted, and the level of the detection mechanism can be adjusted. The operation is simple, so that the detection result is more accurate. The adjustment mechanism is installed at both sides and the front end of the detection mechanism, which is convenient for multi-angle adjustment and operation.
3. The invention provides a device for detecting flatness of peripheral surface of fitting hole. A detection mechanism is installed in the inner cavity of the upper end of the box body. The transparent mounting cover can protect the internal detection mechanism, and can also normally observe the internal equipment, prevent external dust from entering the equipment, prolong the service life of the equipment, and prevent dust from affecting the detection accuracy of the equipment. Moreover, two detection clips can simultaneously detect a plurality of shaft holes, thus improving the efficiency.
BRIEF DESCRIPTION OF THE FIGURES Fig. 1 is a schematic diagram of the overall structure of the device of the present invention; Fig. 2 is a structural diagram of the detection mechanism of the present invention; Fig. 3 is a schematic diagram of the internal structure of the movable box of the present invention; Fig. 4 is a schematic diagram of the adjusting mechanism of the present invention.
In the figure: 1: installation box; 11: box body; 12: install the cover; 13: storage 507546 box; 14: display screen; 15: handle; 2: detection mechanism; 21: activity box; 211: the first side plate; 212: chute; 213: slider; 214: turnover mechanism; 2141: cylinder; 2142: connecting block; 2143: tooth row; 2144: gear; 2145: connecting rod; 215: the second side plate; 22: test box; 23: the first mounting plate; 231: fix the screw; 24: the second mounting plate; 25: adjusting mechanism; 251: worm; 252: worm gear; 253: solenoid; 26: level meter; 27: detection clip; 28: detection head.
DESCRIPTION OF THE INVENTION Next, the technical solutions in the embodiments of the present invention will be clearly and completely described with reference to the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of them. Based on the embodiments in the present invention, all other embodiments obtained by ordinary technicians in the field without creative work are within the scope of the present invention.
Refer to figs. 1, 2 and 4, a device for detecting flatness of peripheral surface of fitting hole comprises an installation box 1 and a detection mechanism 2, wherein the detection mechanism 2 is installed in the inner cavity of the installation box 1, and the installation box 1 comprise a box body 11, an installation cover 12, a storage box 13, a display screen 14 and a handle 15. A mounting cover 12 is movably installed on one side of the box body 11. The transparent mounting cover 12 can protect the internal detection mechanism 2, and can also normally observe the internal equipment, prevent external dust from entering the equipment, prolong the service life of the equipment, and prevent dust from affecting the equipment detection accuracy. A storage box 13 is installed at the lower end of the box body 11, a display screen 14 is installed at the upper end of the box body 11, a handle 15 is installed at one side of the installation cover 12, and a detection mechanism 2 is installed in the inner cavity of the upper end of the box body 11. The detection mechanism 2 includes a movable box 21, a detection box 22, a first mounting plate 23, a second mounting plate 24, an adjusting mechanism 25, a level meter 26, a detection clip 27 and a detection head 28. The upper end of the movable box 21 is provided with a detection box 22, the lower end of the movable box 21 is provided with a first mounting plate 23, the upper 507546 surface of the first mounting plate 23 is provided with a fixed screw 231, the fixed screw 231 is screwed with a screw 253, and the upper end of the first mounting plate 23 is provided with a second mounting plate 24. The lower end of the movable box 21 is provided with an adjusting mechanism 25, which comprises a worm 251, a worm gear 252 and a screw 253. One side of the worm 251 is provided with the worm gear 252, and the worm gear 251 is meshed with the worm gear 252, and the lower end of the worm gear 252 is provided with the screw 253. The upper end of the second mounting plate 24 is provided with a level meter 26, one side of the movable box 21 is provided with a detection clip 27, and the lower end of the detection box 22 is provided with a detection head 28. When detecting flatness, whether the equipment is horizontal or not can be observed through the level meter 26 at the upper end of the second mounting plate 24, so as to prevent the error of the detection result caused by the equipment inclination. When the device is not horizontal, the worm gear 251 can be adjusted to drive the worm gear 252 to rotate, and then the height of the fixed screw 231 can be adjusted, and the level of the detection mechanism 2 can be adjusted. The operation is simple, so that the detection result is more accurate. The adjustment mechanism 25 is installed at both sides and the front end of the detection mechanism 2, which is convenient for multi-angle adjustment and operation.
Referring to fig. 3, the movable box 21 includes a first side plate 211, a chute 212, a slider 213, a turnover mechanism 214 and a second side plate 215. The chute 212 is fixedly installed at one side of the first side plate 211, the slider 213 is movably installed inside the chute 212, a turnover mechanism 214 is installed on one side of the slider 213, which includes a cylinder 2141, a connecting block 2142, a tooth row 2143, a gear 2144 and a connecting rod 2145, a connecting block 2142 is installed on one side of the cylinder 2141, a tooth row 2143 is installed at the lower end of the connecting block 2142, a slider 213 is installed at one side of the tooth row 2143, a gear 2144 is installed at the lower end of the tooth row 2143, the gear 2144 is meshed with the tooth row 2143 for transmission, a connecting rod 2145 is fixedly installed at one end of the gear 2144, a second side plate 215 is installed on one side of the turnover mechanism 214, and the turnover mechanism 214 penetrates through the 507546 second side plate 215 and is connected with a detection clip 27. When it is necessary to detect the flatness of the shaft hole, after the detecting clip 27 clamps the shaft hole, the cylinder 2141 pushes the connecting block 2142 to drive the tooth row 2143 to move, thus driving the gear 2144 to rotate, and then the connecting rod 2145 drives the detecting clip 27 to rotate, which is convenient to detect the front and back sides of the shaft hole of the automobile parts without manual turnover, convenient to detect, labor saving, and two detecting clips 27 can detect multiple shaft holes at the same time, improving efficiency.
To sum up, the present invention provides a device for detecting the flatness of the peripheral surface of the axle hole of automobile accessories. When the flatness of the axle hole needs to be detected, after the axle hole is clamped by the detection clip 27, the cylinder 2141 pushes the connecting block 2142 to drive the tooth row 2143 to move, thus driving the gear 2144 to rotate, and then the connecting rod 2145 drives the detection clip 27 to rotate, which is convenient to detect the front and back of the axle hole of automobile accessories without manual turnover, and convenient to detect. When detecting the flatness, whether the equipment is horizontal can be observed by the level meter 26 at the upper end of the second mounting plate 24, so as to prevent the error of the detection result caused by the inclination of the equipment. When the device is not horizontal, the worm gear 251 can be adjusted to drive the worm gear 252 to rotate, thereby adjusting the height of the fixed screw 231 and the level of the detection mechanism 2. The operation is simple and the detection result is more accurate. The adjusting mechanism 25 is installed at both sides and front end of the detection mechanism 2, which is convenient for multi-angle adjustment and operation. When the transparent mounting cover 12 protects the internal detection mechanism 2, it can also observe the internal equipment normally, prevent external dust from entering the equipment, prolong the service life of the equipment, and prevent dust from affecting the detection accuracy of the equipment. Moreover, two detection clips 27 can simultaneously detect multiple shaft holes, thus improving the efficiency.
It should be noted that in this paper, relational terms such as first and second are 507546 only used to distinguish one entity or operation from another entity or operation, without necessarily requiring or implying any such actual relationship or order between these entities or operations. Furthermore, the term "including", "including" or any other variant thereof is intended to cover non-exclusive inclusion, so that a process, method, article or equipment that includes a series of elements includes not only those elements, but also other elements not explicitly listed, or elements inherent to such process, method, article or equipment.
Although the embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that many changes, modifications, substitutions and variations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims (5)

CLAIMS LU501546
1. À device for detecting flatness of peripheral surface of fitting hole, comprising an installation box (1) and a detection mechanism (2), wherein the detection mechanism (2) is installed in the inner cavity of the installation box (1), characterized in that the installation box (1) comprises a box body (11), an installation cover (12), a storage box (13), a display screen (14) and handle (15); a mounting cover (12) is movably installed at one side of the box (11), a storage box (13) 1s installed at the lower end of the box (11), a display screen (14) is installed at the upper end of the box (11), a handle (15) is installed at one side of the mounting cover (12), and a detection mechanism (2) is installed in the inner cavity of the upper end of the box (11); the detection mechanism (2) comprises a movable box (21), a detection box (22), a first mounting plate (23), a second mounting plate (24), an adjusting mechanism (25), a level gauge (26), a detection clip (27) and a detection head (28), wherein the upper end of the movable box (21) is provided with the detection box; the upper end of the first mounting plate (23) is provided with a second mounting plate (24), the lower end of the movable box (21) is provided with an adjusting mechanism (25), the upper end of the second mounting plate (24) is provided with a level meter (26), one side of the movable box (21) is provided with a detection clip (27), and the lower end of the detection box (22) is provided with a detection head (28).
2. The device for detecting flatness of peripheral surface of fitting hole according to claim 1, characterized in that the movable box (21) comprises a first side plate (211), a chute (212), a slider (213), a turnover mechanism (214) and a second side plate (215); a chute (212) is fixedly installed on one side of the first side plate (211), a sliding block (213) is movably installed inside the chute (212), a turnover mechanism (214) is installed on one side of the sliding block (213), a second side plate (215) is installed on one side of the turnover mechanism (214), and the turnover mechanism (214) runs through the second side plate (215) and is connected with a detection clip (27).
3. The device for detecting flatness of peripheral surface of fitting hole according to claim 2, characterized in that the turnover mechanism (214) comprises a cylinder
(2141), a connecting block (2142), a tooth row (2143), a gear (2144) and a connecting 507546 rod (2145); one side of the cylinder (2141) is provided with a connecting block (2142), the lower end of the connecting block (2142) is provided with a tooth row (2143), one side of the tooth row (2143) is provided with a slider (213), the lower end of the tooth row (2143) is provided with a gear (2144), the gear (2144) is meshed with the tooth row (2143), and a connecting rod (2145) is fixedly installed at one end of the gear (2144).
4. The device for detecting flatness of peripheral surface of fitting hole according to claim 1, characterized in that the adjusting mechanism (25) comprises a worm (251), a worm wheel (252) and a solenoid (253), one side of the worm (251) is provided with a worm wheel (252), the worm wheel (251) is meshed with the worm wheel (252), and the lower end of the worm wheel (252) is provided with a solenoid (253).
5. The device for detecting flatness of peripheral surface of fitting hole according to claim 1, characterized in that a fixing screw (231) is installed on the upper surface of the first mounting plate (23), and the fixing screw (231) is threadedly connected with a solenoid (253).
LU501546A 2022-02-24 2022-02-24 Device For Detecting Flatness Of Peripheral Surface Of Fitting Hole LU501546B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
LU501546A LU501546B1 (en) 2022-02-24 2022-02-24 Device For Detecting Flatness Of Peripheral Surface Of Fitting Hole

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
LU501546A LU501546B1 (en) 2022-02-24 2022-02-24 Device For Detecting Flatness Of Peripheral Surface Of Fitting Hole

Publications (1)

Publication Number Publication Date
LU501546B1 true LU501546B1 (en) 2022-08-24

Family

ID=82941037

Family Applications (1)

Application Number Title Priority Date Filing Date
LU501546A LU501546B1 (en) 2022-02-24 2022-02-24 Device For Detecting Flatness Of Peripheral Surface Of Fitting Hole

Country Status (1)

Country Link
LU (1) LU501546B1 (en)

Similar Documents

Publication Publication Date Title
CN111272064B (en) Quick detection device of resilience precision of space return bend with straightway
CN105043791A (en) Pneumatic clamp test bench
LU501546B1 (en) Device For Detecting Flatness Of Peripheral Surface Of Fitting Hole
CN105823784A (en) Rapid detection device for caliper internal channel defects
CN105388167A (en) Cylindrical lamp pole detection system with spiral rail
CN211926756U (en) Rapid resilience precision detection device for space bent pipe with straight line segment
CN110788027B (en) Thread quality detection equipment for threaded part
CN105424596A (en) Cylindrical lamp post defect detection system with spiral guide rail
CN214200062U (en) A peripheral surface flatness check out test set of shaft hole for auto-parts
CN209911208U (en) Display module assembly test fixture
CN112857775A (en) Automobile spare and accessory part nut installation check out test set
CN112050703A (en) Automatic detection equipment for jump degree of chuck
CN219551754U (en) Mounting base of sensor
CN214666595U (en) Slider and slide rail combined checking fixture
CN212721384U (en) Adjusting mechanism for optical lens flatness detection equipment
CN218443600U (en) Auto-parts hole test detects machinery
CN217210750U (en) Laser measuring device for thickness of connecting rod
CN220583247U (en) Numerical control machine tool spindle assembly detection device
CN220250990U (en) Roller diameter detection equipment
CN213336067U (en) Flatness detection device for pipe fitting machining
CN212539013U (en) Automatic detection equipment for jump degree of chuck
CN221037364U (en) Quick detection angle conversion device
CN218835262U (en) Auxiliary lens detection jig
CN219914854U (en) Gear ring meshing degree detection tool
CN218120913U (en) Tool for straightness detection tool for machining

Legal Events

Date Code Title Description
FG Patent granted

Effective date: 20220824