CN212621403U

CN212621403U - Detection tool is riveted to hourglass convenient to location in printer panel beating

Info

Publication number: CN212621403U
Application number: CN202021274274.7U
Authority: CN
Inventors: 张臣; 杨华华
Original assignee: Heyuan Jinpeng Technology Co ltd
Current assignee: Heyuan Jinpeng Technology Co ltd
Priority date: 2020-07-01
Filing date: 2020-07-01
Publication date: 2021-02-26
Anticipated expiration: 2030-07-01

Abstract

The utility model relates to a detection tool is riveted to hourglass that convenient to location in printer panel beating, including base, circular telegram examine needle device, interior location subassembly, electromagnetic adsorption device and electric cabinet, circular telegram examine needle device locate on the base, circular telegram examine needle device and electric cabinet electric connection, be equipped with pilot lamp and bee calling organ on the electric cabinet; the inner positioning components comprise a plurality of inner positioning columns and first sliding blocks, inclined planes are arranged at one ends, close to the metal plate, of the inner positioning columns, the other ends, far away from the metal plate, of the inner positioning columns are connected with the first sliding blocks, and the first sliding blocks are connected with the base in a sliding mode; on the base was located to the electromagnetic adsorption device, electromagnetic adsorption device and electric cabinet electric connection, the electromagnetic adsorption device is including being used for magnetism to inhale the magnetic force post of panel beating, and the height of highly being less than interior reference column of magnetic force post. The rivet leakage detection jig has the advantages that the rivet leakage detection jig can be used for a long time and is not affected by the problem that the inserting end of the inner positioning column deforms or rusts due to extrusion.

Description

Detection tool is riveted to hourglass convenient to location in printer panel beating

Technical Field

The utility model belongs to the technical field of printer panel beating detects the processing equipment and specifically relates to a detection tool is riveted to hourglass convenient to location in printer panel beating.

Background

Some printer panel beating that have now are leaked riveting and are examined tool entirely, its structure generally adopts proximity switch and photoelectric switch to realize detecting function, adopts proximity switch to detect and can meet following problem: firstly, if the plane of the product is slightly deformed and the rivet-riveting projection height is not stable, the possibility of misjudgment exists; secondly, if the diameter of the rivet is too small, such as less than 3mm, the detection is insensitive, and the possibility of misjudgment also exists; both of the above cases can lead to the defective products flowing out, and then lead to customer's goods returned or claim money, if adopt photoelectric switch, its input cost is high at first, and later maintenance is costly simultaneously.

At present, the jig provided with the electrified needle detection device is used for detecting the metal plate of the printer in a leaking and riveting mode, but the inner positioning of the metal plate meets some problems, the inner positioning is mostly adopted for the inner positioning, the positioning holes in the metal plate are spliced and positioned, after the jig is used for a long time, if the splicing end of the inner positioning column is spliced with the positioning holes in the metal plate difficultly due to extrusion deformation, or the splicing end of the inner positioning column rusts to increase the surface thickness and is also spliced with the positioning holes in the metal plate difficultly.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a can use for a long time, not receive the end of pegging graft of interior reference column because of extrusion deformation or the detection tool is riveted to hourglass that the rust problem influences.

In order to solve the technical problems, a rivet leakage detection jig convenient for positioning in a printer sheet metal is provided, and comprises a base, an electrified needle detection device, an electric cabinet, an inner positioning assembly and an electromagnetic adsorption device, wherein the electrified needle detection device is arranged on the base and is electrically connected with the electric cabinet, and an indicator lamp and a buzzer are arranged on the electric cabinet;

a plurality of inner positioning components are arranged, each inner positioning component comprises an inner positioning column and a first sliding block, an inclined plane is arranged at one end, close to the metal plate, of each inner positioning column, the other end, far away from the metal plate, of each inner positioning column is connected with the first sliding block, and the first sliding block is connected with the base in a sliding mode;

the electromagnetic adsorption device is arranged on the base and electrically connected with the electric cabinet, and comprises a magnetic column for magnetically adsorbing a metal plate, and the height of the magnetic column is smaller than that of the inner positioning column.

Furthermore, one end of the inner positioning column, which is close to the metal plate, is provided with two inclined planes, and the positions of the two inclined planes are corresponding to each other.

Furthermore, a sliding groove is formed in the first sliding block, a connecting hole is formed in the position, corresponding to the sliding groove, of the base, a screw penetrates through the sliding groove to be in threaded connection with the connecting hole, and the width of a screw head of the screw is larger than that of the sliding groove.

Further, the needle device is examined in circular telegram includes thimble and thimble seat, the thimble includes thimble portion and connecting portion, be equipped with the screw thread on the connecting portion, the thimble seat with the position department of corresponding of connecting portion is equipped with the spiro union groove.

Furthermore, the electrified needle detection device further comprises an adjusting support, wherein the adjusting support comprises a first connecting plate and a second connecting plate, the first connecting plate is connected with the thimble seat in a sliding mode, and the second connecting plate is connected with the base in a sliding mode.

Furthermore, the electromagnetic adsorption device also comprises a second sliding block, one side of the second sliding block is connected with the magnetic column, and the other side of the second sliding block is connected with the base in a sliding manner.

Further, be equipped with a plurality of horizontal positioning subassembly that are used for panel beating plane location on the base, horizontal positioning subassembly includes plane reference column and third slider, the height of plane reference column with the height of magnetic force post equals, one side of third slider with the plane reference column is connected, the opposite side of third slider with base sliding connection.

Further, be equipped with a plurality of outer locating component that are used for fixing a position the panel beating edge on the base, outer locating component includes outer reference column and fourth slider, the height of outer reference column is greater than the magnetic force post, one side of fourth slider with outer reference column is connected, the opposite side of fourth slider with base sliding connection.

The beneficial effects of the utility model reside in that:

1. through the one end inclined plane setting that is close to the panel beating in will positioning the post, after long-time the use, no matter be extrusion deformation or rust, all can be very convenient with interior reference column and panel beating peg graft to when interior reference column and panel beating contact, the inclined plane sets up regional linear contact always, the face contact before comparing is more laborsaving, in the positioning hole that interior positioning post can insert the panel beating fast, improved work efficiency.

2. Adopt the electromagnetic adsorption device can adsorb the panel beating effectively for on the stable fixed detection tool of panel beating, prevent to lead to the condition emergence of detection error because of contact failure, the electromagnetic adsorption device still plays the effect of bearing the panel beating in addition.

Drawings

Fig. 1 is an assembly view of the overall structure of the embodiment of the present invention.

Fig. 2 is a partially exploded view of the overall structure of the embodiment of the present invention.

Fig. 3 is a schematic structural view of a power-on needle detection device according to an embodiment of the present invention.

Fig. 4 is a schematic structural diagram of an internal positioning assembly according to an embodiment of the present invention.

Wherein, the base 100, the connection hole 110; the power-on needle detection device 200, the spring thimble 210, the thimble portion 211, the connecting portion 212, the thimble seat 220, the bolt connection groove 221, the adjusting bracket 230, the first connecting plate 231 and the second connecting plate 232; the inner positioning component 300, the inner positioning column 310, the inclined surface 311, the first sliding block 320 and the sliding groove 321; the electromagnetic adsorption device 400, the magnetic column 410 and the second slide block 420; a horizontal positioning piece 500, a plane positioning column 510 and a third sliding block 520; an outer positioning piece 600, an outer positioning column 610 and a fourth sliding block 620; a sheet metal 700.

Detailed Description

In order to make the utility model discloses a purpose, technical scheme and advantage are more clearly understood, and below combine the figure and embodiment, right the utility model relates to a detection tool is riveted to hourglass convenient to location in printer panel beating carries out further detailed description. It should be understood that the specific embodiments described herein are for purposes of illustration only and are not intended to limit the invention.

Referring to fig. 1-4, in one embodiment of the present invention, a rivet missing detection fixture for positioning in a printer metal plate mainly includes a base 100, a power-on needle detecting device 200, an inner positioning assembly 300, an electromagnetic adsorption device 400, and an electric cabinet.

Wherein, the needle device 200 is examined in the circular telegram locates on the base 100, and the circular telegram is examined needle device 200 and electric cabinet electric connection, is equipped with pilot lamp and bee calling organ on the electric cabinet.

Interior location subassembly 300 is equipped with a plurality ofly, and interior location subassembly 300 includes interior reference column 310 and first slider 320, and interior reference column 310 is close to the one end inclined plane setting of panel beating 700, and the other end that panel beating 700 was kept away from to interior reference column 310 is connected with first slider 320, first slider 320 and base 100 sliding connection.

It can understand ground, through the one end inclined plane setting that is close to panel beating 700 with interior reference column 310, after long-time the use, no matter be extrusion deformation or rust, because the existence in gap between inclined plane 311 and the locating hole can all be very convenient with interior reference column 310 peg graft with the locating hole, and when interior reference column 310 and panel beating 700 contact, inclined plane 311 is line contact always with panel beating 700, it is more laborsaving to compare the face contact before, in the locating hole that interior reference column 310 can insert panel beating 700 fast, and the work efficiency is improved.

The electromagnetic adsorption device 400 is arranged on the base 100, the electromagnetic adsorption device 400 is electrically connected with the electric cabinet, the electromagnetic adsorption device 400 comprises a magnetic column 410 used for magnetically attracting the metal plate 700, and the height of the magnetic column 410 is smaller than that of the inner positioning column 310.

It can be understood that, adopt electromagnetic adsorption device 400 can adsorb panel beating 700 effectively for on the stable fixed detection tool of panel beating 700, prevent to lead to the condition emergence of detection mistake because of contact failure, electromagnetic adsorption device 400 still plays the effect of bearing panel beating 700 in addition.

The working principle of the magnetic pole 410 is as follows: the internal coil is electrified to generate magnetic force, the workpiece contacting the surface of the panel is tightly attracted by the magnetic conduction panel, and the magnetic force disappears to realize demagnetization and take down the workpiece by powering off the coil.

Referring to fig. 4, in an embodiment of the present invention, two inclined planes 311 are disposed on one end of the inner positioning post 310 close to the metal plate 700, and the positions of the two inclined planes 311 correspond to each other; through setting up two inclined planes 311 not only laborsaving, interior reference column 310 overall structure is more stable moreover, and the atress is more even.

Referring to fig. 2 and 4, in an embodiment of the present invention, a sliding groove 321 is disposed on the first sliding block 320, a connecting hole 110 is disposed on the base 100 corresponding to the sliding groove 321, a screw passes through the sliding groove and is screwed with the connecting hole 110, and the width of the screw head of the screw is greater than the width of the sliding groove 321; when the screw is fixed in the connection hole 110, the first slider 320 can move horizontally to adjust the horizontal position of the inner positioning post 310, so that accurate positioning is facilitated.

Referring to fig. 3, in an embodiment of the present invention, the power-on needle detection device 200 includes a pogo pin 210 and a pin base 220, the pogo pin 210 includes a pin portion 211 and a connection portion 212, a screw thread is provided on the connection portion 212, and a screw groove 221 is provided at a position corresponding to the pin base 220 and the connection portion 212.

It can be understood that the spring thimble 210 is screwed with the thimble seat 220 to effectively prevent the occurrence of detection errors caused by looseness of the spring thimble, the spring thimble 210 is also called a probe, is a contact medium for electrical test, is a high-end precise electronic hardware component, and the spring thimble on the market generally comprises three parts, namely a needle head, a needle tube and a spring, and the spring thimble 210 is formed by riveting three basic parts through a precise instrument.

Referring to fig. 3, in an embodiment of the present invention, the power-on needle detecting device 200 further includes an adjusting bracket 230, the adjusting bracket 230 includes a first connecting plate 231 and a second connecting plate 232, the first connecting plate 231 is slidably connected to the thimble seat 220, and the second connecting plate 232 is slidably connected to the base 100.

It can be understood that the adjustment bracket 230 is arranged to enable the power-on pin inspection device 200 to be adjusted up and down and back and forth, so that the pogo pin 210 can be fully contacted with the bottom of the rivet, and the pogo pin 210 is ensured to be located at the center of the rivet, thereby facilitating inspection.

Referring to fig. 1 and 2, in an embodiment of the present invention, a plurality of horizontal positioning assemblies 500 for planar positioning of a metal plate 700 are disposed on a base 100, each horizontal positioning assembly 500 includes a planar positioning column 510 and a third slider 520, the height of the planar positioning column 510 is equal to that of the magnetic column 410, one side of the third slider 520 is connected to the planar positioning column 510, and the other side of the third slider 520 is slidably connected to the base 100.

It can be understood that the arrangement of the horizontal positioning assembly 400 makes the detection process more accurate and stable, reduces the probability of the defective products flowing out, and the arrangement of the third slide 520 facilitates the flexible adjustment of the horizontal positioning assembly 500.

Referring to fig. 1 and 2, in an embodiment of the present invention, a plurality of outer positioning assemblies 600 for positioning the edge of the metal plate 700 are disposed on the base 100, each outer positioning assembly 600 includes an outer positioning column 610 and a fourth slider 620, the height of the outer positioning column 610 is greater than the height of the magnetic column 410, one side of the fourth slider 620 is connected to the outer positioning column 610, and the other side of the fourth slider 620 is slidably connected to the base 100.

It can understand ground, the setting of outer setting element 600 can carry out preliminary location, improves the efficiency that the product was placed to the operator, also can prevent that panel beating 700 from taking place the horizontal rotation in detecting the process, influences the going on that detects the process, if the top of outer reference column 610 is less than magnetic column 410 then can not play the location effect.

The utility model discloses operation flow: firstly, the edge of a metal plate 700 is aligned to an outer positioning piece 600, then the metal plate 700 is attached to each inner positioning component 300 by the aid of the dead weight, the problem that the inner positioning column 310 cannot be inserted due to extrusion deformation or rusting after long-time use is solved by the inclined plane of one end of the inner positioning column 310 close to the metal plate 700, the metal plate 700 cannot be obliquely placed by the aid of the horizontal positioning component 500, after the metal plate 700 is placed in place, the electromagnetic adsorption device 400 firmly sucks the metal plate 700, rivets on the metal plate 700 can be fully contacted with the power-on needle detection device 200, reliability of a jig is guaranteed, if the rivets do not leak, the bottom surfaces of the rivets can be contacted with spring thimbles 210 in the power-on needle detection device 200, so that stable power-on loops are realized, the spring thimbles 210 are communicated with loops in an electric cabinet, the electric cabinet performs identification and judgment according to a specified, if the phenomenon of rivet leakage occurs in the metal plate 700, the spring ejector pin 210 below the rivet cannot be in contact with any part of the metal plate 700, so that a power-on loop cannot be formed, the electric cabinet is connected with the loop of the rivet and is disconnected, and the electric cabinet identifies, judges and controls the buzzer to give an alarm according to a specified program.

The above description is only a preferred embodiment of the present invention, and the present invention is not limited to the above description in any form, and although the present invention has been disclosed with reference to the preferred embodiment, it is not limited to the present invention, and any skilled person in the art can make modifications or changes equivalent to the equivalent embodiment of the above embodiments without departing from the scope of the present invention.

Claims

1. The utility model provides a detection tool is riveted to hourglass convenient to location in printer panel beating, includes base (100), circular telegram and examines needle device (200) and electric cabinet, circular telegram is examined needle device (200) and is located on base (100), circular telegram examine needle device (200) with electric cabinet electric connection, be equipped with pilot lamp and bee calling organ on the electric cabinet, its characterized in that still includes: an inner positioning assembly (300) and an electromagnetic adsorption device (400);

the number of the inner positioning components (300) is multiple, each inner positioning component (300) comprises an inner positioning column (310) and a first sliding block (320), an inclined plane (311) is arranged at one end, close to the metal plate (700), of each inner positioning column (310), the other end, far away from the metal plate (700), of each inner positioning column (310) is connected with the corresponding first sliding block (320), and the corresponding first sliding block (320) is connected with the base (100) in a sliding mode;

the electromagnetic adsorption device (400) is arranged on the base (100), the electromagnetic adsorption device (400) is electrically connected with the electric cabinet, the electromagnetic adsorption device (400) comprises a magnetic column (410) used for magnetically adsorbing the metal plate (700), and the height of the magnetic column (410) is smaller than that of the inner positioning column (310).

2. The missed riveting detection jig convenient to location in printer panel beating of claim 1, characterized in that, interior reference column (310) is equipped with two on being close to one end of panel beating (700) inclined plane (311), the position of two inclined plane (311) is corresponding.

3. The missed riveting detection jig convenient to location in printer panel beating of claim 1, characterized by, be equipped with spout (321) on first slider (320), the position department that corresponds with spout (321) on base (100) is equipped with connecting hole (110), the screw passes the spout with the connecting hole (110) spiro union, the spiral shell head width of screw is greater than the width of spout (321).

4. The missed riveting detection jig convenient to location in printer panel beating of claim 1, characterized in that, circular telegram needle detection device (200) includes spring thimble (210) and thimble seat (220), spring thimble (210) include thimble portion (211) and connecting portion (212), be equipped with the screw thread on connecting portion (212), thimble seat (220) and the position of connecting portion (212) correspond department be equipped with screw connection groove (221).

5. The missed rivet detection jig facilitating positioning in the sheet metal of the printer according to claim 4, wherein the power-on needle detection device (200) further comprises an adjustment bracket (230), the adjustment bracket (230) comprises a first connecting plate (231) and a second connecting plate (232), the first connecting plate (231) is slidably connected with the ejector seat (220), and the second connecting plate (232) is slidably connected with the base (100).

6. The missed riveting detection jig convenient to location in printer panel beating of claim 1, characterized in that, the electromagnetic adsorption device (400) still includes second slider (420), one side of second slider (420) is connected with magnetic column (410), the other side of second slider (420) with base (100) sliding connection.

7. The missed riveting detection jig convenient to locate in printer panel beating of claim 1, characterized in that, be equipped with a plurality of horizontal positioning subassembly (500) that are used for panel beating (700) plane location on base (100), horizontal positioning subassembly (500) include plane reference column (510) and third slider (520), the height of plane reference column (510) equals with the height of magnetic column (410), one side of third slider (520) is connected with plane reference column (510), the opposite side of third slider (520) with base (100) sliding connection.

8. The missed riveting detection jig convenient to locate in printer panel beating of claim 1, characterized in that, be equipped with a plurality of outer locating component (600) that are used for fixing a position panel beating (700) edge on base (100), outer locating component (600) includes outer reference column (610) and fourth slider (620), the height of outer reference column (610) is greater than the height of magnetic column (410), one side of fourth slider (620) is connected with outer reference column (610), the opposite side of fourth slider (620) with base (100) sliding connection.