CN217484281U

CN217484281U - Novel fastener defect detecting device

Info

Publication number: CN217484281U
Application number: CN202220242073.1U
Authority: CN
Inventors: 魏彦波; 祝一钊; 赵国彬; 赵秀梅; 魏佳萱
Original assignee: Handan Yongnian Jide Fastener Co ltd
Current assignee: Handan Yongnian Jide Fastener Co ltd
Priority date: 2022-01-29
Filing date: 2022-01-29
Publication date: 2022-09-23
Anticipated expiration: 2032-01-29

Abstract

The utility model belongs to the technical field of detection equipment, in particular to a novel fastener defect detection device, which comprises a base, wherein the top of the base is provided with a protective cover, the top of the base and the inner wall of the top of the protective cover are respectively provided with two first push rod motors and two second push rod motors, the output ends of the two first push rod motors and the second push rod motors are respectively fixedly provided with a first mounting plate and a second mounting plate, the top of the first mounting plate is provided with a plurality of fixed structures, the bottom of the second mounting plate is provided with a plurality of detection structures, one side of the protective cover is fixedly provided with a control panel, the control panel is electrically connected with the first push rod motors, the second push rod motors and the detection structures, the fixed structures comprise mounting boxes, the utility model has simple operation and convenient use, and fixes the fixing parts by arranging the fixed structures during detection, prevent that the mounting from detecting the displacement takes place on the way, influencing the testing result.

Description

Novel fastener defect detecting device

Technical Field

The utility model relates to a check out test set technical field especially relates to a novel fastener defect detection device.

Background

Fasteners, also known as standard parts in the market, are a generic term for a class of mechanical parts used when two or more parts (or components) are fastened together as a single piece. It features various varieties and specifications, different functions and usages, and very high standardization, serialization and universalization degree. The fastener is the most widely used mechanical basic part, the demand is very big, after the production of some accurate fasteners is finished, need carry out accurate test to its length and surface defect, guarantee the quality of product.

However, in the prior art, the detection equipment does not have a fixing structure, and in the detection process, slight vibration can cause the fixing piece to displace, so that the detection result is influenced.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art and providing a novel fastener defect detecting device.

In order to achieve the above purpose, the utility model adopts the following technical scheme: the utility model provides a novel fastener defect detecting device, includes the base, the top of base is equipped with the protection casing, the top of base with be equipped with two first push rod motors and second push rod motor, two on the top inner wall of protection casing respectively the output of first push rod motor and second push rod motor is fixed respectively and is equipped with first mounting panel and second mounting panel, and the top of first mounting panel is equipped with a plurality of fixed knot and constructs, the bottom of second mounting panel is equipped with a plurality of detection structures.

Preferably, one side of the protective cover is fixedly provided with a control panel, and the control panel is electrically connected with the first push rod motor, the second push rod motor and the detection structure.

Preferably, the fixed knot constructs including the install bin, the fixed diaphragm that is equipped with on the both sides inner wall of install bin, it has two centre gripping arms, two to articulate on the diaphragm fixedly is equipped with the extension spring between the centre gripping arm, two one side that the centre gripping arm is close to mutually all fixedly is equipped with the locating piece, two one side that the locating piece is close to mutually all is equipped with the recess, the top and the bottom of recess all fixedly are equipped with a plurality of springs, and are two sets of the one end that the spring is close to mutually all fixedly is equipped with the grip block.

Preferably, a through hole is formed in the inner wall of the top of the installation box, and the tops of the two clamping arms penetrate through the through hole and extend out of the installation box.

Preferably, the shield is made of stainless steel.

Preferably, the number of the springs on the top inner wall and the bottom inner wall of the groove on the positioning block is two.

Compared with the prior art, the beneficial effects of the utility model are that: during detection, the two clamping plates are pulled towards the direction away from each other, then the workpiece is placed between the two clamping plates, then the two clamping plates are loosened, the workpiece is fixed, then the two groups of push rod motors are started, the distance between the detection structure and the workpiece is adjusted, and after the distance adjustment is finished, the detection structure is started to carry out detection.

The utility model is simple in operation, convenient to use through setting up fixed knot and constructing, fixes the mounting when detecting, prevents that the mounting from detecting and taking place the displacement on the way, influences the testing result.

Drawings

FIG. 1 is a schematic view of the front cut-away structure of the present invention;

FIG. 2 is a schematic view of the fixing structure of the present invention;

FIG. 3 is an enlarged schematic view of portion A of FIG. 2;

in the figure: 1. a base; 2. a protective cover; 3. a first push rod motor; 4. a second push rod motor; 5. a first mounting plate; 6. a second mounting plate; 7. detecting the structure; 8. a fixed structure; 801. installing a box; 802. a transverse plate; 803. a clamp arm; 804. a tension spring; 805. positioning blocks; 806. a spring; 807. and (4) clamping the plate.

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 efforts all belong to the protection scope of the present invention.

Referring to fig. 1-3, the present invention provides a technical solution: a novel fastener defect detection device comprises a base 1, wherein a protective cover 2 is arranged at the top of the base 1, two first push rod motors 3 and two second push rod motors 4 are respectively arranged on the top of the base 1 and the inner wall of the top of the protective cover 2, a first mounting plate 5 and a second mounting plate 6 are respectively welded at the output ends of the two first push rod motors 3 and the second push rod motors 4, a plurality of fixing structures 8 are arranged at the top of the first mounting plate 5, and a plurality of detection structures 7 are arranged at the bottom of the second mounting plate 6;

a control panel is installed on one side of the protective cover 2 through bolts, the control panel is electrically connected with the first push rod motor 3, the second push rod motor 4 and the detection structure 7, the fixing structure 8 comprises an installation box 801, transverse plates 802 are welded on the inner walls of the two sides of the installation box 801, two clamping arms 803 are hinged on the transverse plates 802, tension springs 804 are welded between the two clamping arms 803, positioning blocks 805 are installed on the sides, close to the two clamping arms 803, of the two clamping arms 803 through bolts, grooves are formed on the sides, close to the two positioning blocks 805, of the two clamping arms, a plurality of springs 806 are welded on the top and the bottom of each groove, clamping plates 807 are welded on the ends, close to the two groups of springs 806, through holes are formed in the inner wall of the top of the installation box 801, the top of the two clamping arms 803 penetrate through the through holes and extend out of the installation box 801, the protective cover 2 is made of stainless steel, the number of the springs 806 on the inner walls of the top and the bottom of the grooves on the positioning blocks is two, examine time measuring, at first with the direction pulling of two grip blocks 807 keeping away from mutually, then with the direction pulling of two grip arms 803 keeping away from mutually, put the one end of work piece between two grip blocks 807 earlier, it is fixed with it, loosen another grip arm 803 slowly after that, when another locating piece 805 is close to the work piece other end, put the other end of work piece between two grip blocks 807 again, loosen two grip blocks 807, it is fixed with the work piece in addition, then start two sets of push rod motors, adjust the distance that detects structure 7 and work piece, after the distance adjustment finishes, start to detect structure 7 and can detect, the utility model is simple in operation, convenient to use, through setting up fixed knot structure, fix the mounting when detecting, prevent that the mounting from detecting and taking place the displacement on the way, influence the testing result.

The working principle is as follows: when detection is carried out, firstly, the two clamping plates 807 are pulled towards the direction of being far away from each other, then the two clamping arms 803 are pulled towards the direction of being far away from each other, one end of a workpiece is placed between the two clamping plates 807 at first, the workpiece is fixed, then the other clamping arm 803 is slowly loosened, when the other positioning block 805 is close to the other end of the workpiece, the other end of the workpiece is placed between the two clamping plates 807, the two clamping plates 807 are loosened, the workpiece is fixed, then the two groups of push rod motors are started, the distance between the detection structure 7 and the workpiece is adjusted, and after the distance adjustment is finished, the detection structure 7 is started to carry out detection.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a novel fastener defect detecting device, includes base (1), its characterized in that: the top of base (1) is equipped with protection casing (2), the top of base (1) with be equipped with two first push rod motor (3) and second push rod motor (4), two on the top inner wall of protection casing (2) respectively the output of first push rod motor (3) and second push rod motor (4) is fixed respectively and is equipped with first mounting panel (5) and second mounting panel (6), and the top of first mounting panel (5) is equipped with a plurality of fixed knot and constructs (8), the bottom of second mounting panel (6) is equipped with a plurality of detection structure (7).

2. The novel fastener defect detection device of claim 1, characterized in that: one side of protection casing (2) is fixed and is equipped with control panel, control panel and first push rod motor (3), second push rod motor (4), detection structure (7) electric connection.

3. The novel fastener defect detection device of claim 1, characterized in that: fixed knot constructs (8) including install bin (801), fixed diaphragm (802) that is equipped with on the both sides inner wall of install bin (801), it has two centre gripping arms (803) to articulate on diaphragm (802), two fixed extension spring (804) that are equipped with between centre gripping arm (803), two one side that centre gripping arm (803) are close to mutually all fixedly is equipped with locating piece (805), two one side that locating piece (805) are close to mutually all is equipped with the recess, the top and the bottom of recess all fixedly are equipped with a plurality of springs (806), and are two sets of one end that spring (806) are close to mutually all fixedly is equipped with grip block (807).

4. The novel fastener defect detection device of claim 3, characterized in that: a through hole is formed in the inner wall of the top of the installation box (801), and the tops of the two clamping arms (803) penetrate through the through hole and extend out of the installation box (801).

5. The novel fastener defect detection device of claim 1, characterized in that: the protective cover (2) is made of stainless steel.

6. The novel fastener defect detecting device of claim 3, characterized in that: the number of the springs (806) on the top inner wall and the bottom inner wall of the groove on the positioning block (805) is two.