CN220525659U

CN220525659U - Valve water detection jig

Info

Publication number: CN220525659U
Application number: CN202321860278.7U
Authority: CN
Inventors: 牟达洲; 杨万福; 唐保霞
Original assignee: Shenzhen City Rich Flower Industry Co ltd
Current assignee: Shenzhen City Rich Flower Industry Co ltd
Priority date: 2023-07-16
Filing date: 2023-07-16
Publication date: 2024-02-23
Anticipated expiration: 2033-07-16

Abstract

The utility model discloses a valve water detection jig, which belongs to the technical field of valve water detection and particularly relates to a valve water detection jig. According to the utility model, after the servo motor is started to drive the screw rod to rotate, the movable seat moves along the screw rod and the rod body of the guide rod, when one carrying frame moves to the lower part of the mounting frame, the other carrying frame is positioned at the outer side part of the mounting frame, at the moment, the PCB positioned on the carrying frame below the mounting frame can be detected, and the PCB can be disassembled and assembled on the other carrying frame, namely, the next PCB can be quickly detected after one PCB is detected, then the PCB which is just detected is disassembled, and the reciprocating operation is performed, so that the detection efficiency is improved.

Description

Valve water detection jig

Technical Field

The utility model relates to the technical field of valve water detection, in particular to a valve water detection jig.

Background

The paint without coloring matter is prepared with resin, solvent or resin, oil and solvent as main components, and during PCB production, it needs to paint varnish on the surface of PCB, and it detects whether to paint varnish on PCB, and through searching, it discloses a varnish detecting fixture, including a fixing base plate, the upper surface of the fixing base plate is fixedly connected with a skid coat, the inner wall of the skid coat is fixedly installed with ultraviolet lamp, the upper surface of the fixing base plate is fixedly connected with a detecting and regulating device, the detecting and regulating device includes a supporting cylinder, the surface of the supporting cylinder is fixedly connected with the upper surface of the fixing base plate.

In the above-mentioned disclosed patent, when detecting whether the PCB board is smeared the valve water, need place the PCB board on detecting the thing board of holding earlier, through detecting the back, dismantle the PCB board from detecting the thing board of holding again, then assemble new PCB board of waiting to detect again, and at the in-process of dismouting, check out test set is in the state of stopping always, has led to detection efficiency comparatively low, consequently need research and development valve water detection tool.

Disclosure of Invention

This section is intended to outline some aspects of embodiments of the utility model and to briefly introduce some preferred embodiments. Some simplifications or omissions may be made in this section as well as in the description summary and in the title of the application, to avoid obscuring the purpose of this section, the description summary and the title of the utility model, which should not be used to limit the scope of the utility model.

In order to solve the technical problems, according to one aspect of the present utility model, the following technical solutions are provided:

a valve water detection jig, comprising:

the bottom plate, the top of bottom plate is provided with the mount, the roof of mount is provided with vertically electric lift pole, electric lift pole's output slip runs through the roof of mount and is provided with the mounting bracket, the bottom of mounting bracket is provided with ultraviolet lamp, the both sides symmetry of bottom plate is opened and is imported and exported, the top of bottom plate is provided with transverse driving assembly;

the movable seat drives at least two movable seats to reciprocate in and out of the inner cavity of the fixed frame, the top of the movable seat is rotatably provided with a carrying frame, and vertical first springs are symmetrically arranged between the bottom wall of the carrying frame and the top wall of the movable seat in a front-back manner;

the electric telescopic rod is symmetrically arranged around the lower part of the ultraviolet lamp and comprises a fixed sleeve and an output rod which stretches out and draws back on the fixed sleeve, the bottom end of the fixed sleeve is hinged to the top wall of the bottom plate, an inclined second spring is arranged between the side wall of the fixed sleeve and the top wall of the bottom plate, and the top of the output rod is hinged to a supporting block.

As a preferable scheme of the valve water detection jig, the utility model comprises the following steps: the transverse driving assembly comprises side plates arranged on two sides of a bottom plate top fixing frame, a transverse screw rod is arranged between the two side plates through bearing rotation, a guide rod is fixedly arranged between the two side plates, the screw rod and a guide rod body penetrate through an inlet and an outlet, a plurality of movable seats are arranged at intervals, and the side wall of each movable seat is penetrated by the rod body of the screw rod in a threaded manner and is penetrated by the rod body of the guide rod in a sliding manner.

As a preferable scheme of the valve water detection jig, the utility model comprises the following steps: the top one side of bottom plate is provided with horizontal servo motor, servo motor's output rotates the lateral wall that runs through a curb plate and passes through the one end of shaft coupling connection lead screw.

As a preferable scheme of the valve water detection jig, the utility model comprises the following steps: the center of the top of the movable seat is convexly provided with a U-shaped connecting frame, the inner side wall of the connecting frame is rotatably provided with a supporting frame through a rotating shaft, and the top end of the supporting frame is connected with the middle part of the bottom wall of the carrying frame;

as a preferable scheme of the valve water detection jig, the utility model comprises the following steps: the top of holding the thing frame slides and is provided with the splint, the symmetry is provided with the third spring between splint lateral wall and the holding thing frame inside wall, the preceding lateral wall middle part of holding the thing frame slides and runs through and is provided with the slide bar, slide bar front end and splint lateral wall middle part are connected, the rear end is provided with and draws the piece.

As a preferable scheme of the valve water detection jig, the utility model comprises the following steps: the top of supporting shoe is provided with the rubber pad, two electric telescopic handle is located lead screw and guide bar front and back both sides respectively, when electric telescopic handle is in initial state, the height of rubber pad is less than the height of holding thing frame diapire.

Compared with the prior art, the utility model has the beneficial effects that: after the servo motor is started to drive the screw rod to rotate, the movable seat moves along the screw rod and the rod body of the guide rod, when one carrying frame moves to the lower side of the mounting frame, the other carrying frame is positioned at the outer side of the mounting frame, at the moment, the PCB on the carrying frame positioned below the mounting frame can be detected, the PCB can be disassembled and assembled on the other carrying frame, namely, one PCB can be rapidly detected, then the PCB which is just detected is disassembled, and the reciprocating operation is performed, so that the detection efficiency is improved.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present utility model, the following detailed description of the embodiments of the present utility model will be given with reference to the accompanying drawings, which are to be understood as merely some embodiments of the present utility model, and from which other drawings can be obtained by those skilled in the art without inventive faculty. Wherein:

FIG. 1 is a schematic diagram of the structure of the present utility model;

FIG. 2 is a schematic diagram illustrating the side view of FIG. 1 in accordance with the present utility model;

FIG. 3 is a schematic top view of the movable seat and the connecting parts thereof;

FIG. 4 is a schematic view of the structure of the utility model in the front view of FIG. 3;

fig. 5 is a schematic structural view of the area a in fig. 2 according to the present utility model.

In the figure: the electric lifting device comprises a bottom plate 100, a fixed frame 110, an electric lifting rod 120, a mounting frame 130, an ultraviolet lamp 140, an inlet and outlet 150, a side plate 160, a screw rod 170, a guide rod 180, a servo motor 190, a movable seat 200, a connecting frame 210, a carrying frame 220, a first spring 230, a rotating shaft 240, a supporting frame 250, a clamping plate 260, a third spring 270, a sliding rod 280, a pulling block 290, an electric telescopic rod 300, a fixed sleeve 310, an output rod 320, a second spring 330, a supporting block 340 and a rubber pad 350.

Detailed Description

In order that the above objects, features and advantages of the utility model will be readily understood, a more particular description of the utility model will be rendered by reference to the appended drawings.

In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present utility model, but the present utility model may be practiced in other ways other than those described herein, and persons skilled in the art will readily appreciate that the present utility model is not limited to the specific embodiments disclosed below.

In the following detailed description of the embodiments of the present utility model, the cross-sectional view of the device structure is not partially enlarged to a general scale for the convenience of description, and the schematic is merely an example, which should not limit the scope of the present utility model. In addition, the three-dimensional dimensions of length, width and depth should be included in actual fabrication.

For the purpose of making the objects, technical solutions and advantages of the present utility model more apparent, embodiments of the present utility model will be described in further detail below with reference to the accompanying drawings.

Referring to fig. 1-5, a schematic structural diagram of an embodiment of a valve water detection jig according to the present utility model is shown, and referring to fig. 1-5, a valve water detection jig is described in detail.

The utility model provides a varnish detection jig, includes bottom plate 100, and the top of bottom plate 100 is provided with mount 110, and the roof of mount 110 is provided with perpendicular electric lift pole 120, and electric lift pole 120's output slip runs through the roof of mount 110 and is provided with mounting bracket 130, and mounting bracket 130's bottom is provided with ultraviolet lamp 140, and the both sides symmetry of bottom plate 100 is opened and is had access 150, and the top of bottom plate 100 is provided with horizontal drive assembly;

the movable seat 200, the horizontal driving assembly drives at least two movable seats 200 to reciprocate to enter and exit the inner cavity of the fixed frame 110, the top of the movable seat 200 is rotatably provided with a carrying frame 220, the center of the top of the movable seat 200 is convexly provided with a U-shaped connecting frame 210, the inner side wall of the connecting frame 210 is rotatably provided with a supporting frame 250 through a rotating shaft 240, the top end of the supporting frame 250 is connected with the middle part of the bottom wall of the carrying frame 220, and vertical first springs 230 are symmetrically arranged between the bottom wall of the carrying frame 220 and the top wall of the movable seat 200 in a front-back mode;

the electric telescopic rod 300 is symmetrically arranged at the front and back of the lower part of the ultraviolet lamp 140, the electric telescopic rod 300 comprises a fixed sleeve 310 and an output rod 320 which stretches out and draws back on the fixed sleeve 310, the bottom end of the fixed sleeve 310 is hinged to the top wall of the bottom plate 100, an inclined second spring 330 is arranged between the side wall of the fixed sleeve 310 and the top wall of the bottom plate 100, the top of the output rod 320 is hinged to a supporting block 340, rubber pads 350 are arranged at the top of the supporting block 340, the two electric telescopic rods 300 are respectively positioned at the front side and the back side of the screw rod 170 and the guide rod 180, when the electric telescopic rod 300 is in an initial state, the height of the rubber pads 350 is lower than the height of the bottom wall of the carrying frame 220, and when the carrying frame 220 moves to the right under the ultraviolet lamp 140, the initialized electric telescopic rod 300 is ensured that the rubber pads 350 cannot block the movement of the carrying frame 220;

the transverse driving assembly comprises side plates 160 arranged on two sides of a top fixing frame 110 of a bottom plate 100, a transverse screw rod 170 is rotatably arranged between the two side plates 160 through bearings, a guide rod 180 is fixedly arranged between the two side plates, the screw rod 170 and the guide rod 180 penetrate through an inlet and outlet 150, a plurality of movable seats 200 are arranged at intervals, the side wall of each movable seat 200 is penetrated by the screw rod 170 in a threaded manner and is penetrated by the guide rod 180 in a sliding manner, a transverse servo motor 190 is arranged on one side of the top of the bottom plate 100, the output end of the servo motor 190 rotates to penetrate through the side wall of one side plate 160 and is connected with one end of the screw rod 170 through a coupling, after the servo motor 190 is started to drive the screw rod 170 to rotate, the movable seats 200 move along the screw rod 170 and the guide rod 180, when one carrying frame 220 moves to the lower part of a mounting frame 130, the other carrying frame 220 is positioned on the outer side part of the fixing frame 110, at the moment, a PCB (printed circuit board) on the carrying frame 220 below the mounting frame 130 can be detected, and the other carrying frame 220 can be assembled and disassembled;

the top of the carrying frame 220 is provided with the clamping plate 260 in a sliding manner, third springs 270 are symmetrically arranged between the outer side wall of the clamping plate 260 and the inner side wall of the carrying frame 220, a sliding rod 280 is arranged in a sliding penetration manner in the middle of the front side wall of the carrying frame 220, the front end of the sliding rod 280 is connected with the middle of the side wall of the clamping plate 260, a pull block 290 is arranged at the rear end of the sliding rod, the sliding rod 280 and the clamping plate 260 are pulled through the pull block 290, the third springs 270 are compressed, a PCB to be detected is placed in the carrying frame 220, after the pull block 290 is released, the third springs 270 push the clamping plate 260 to clamp and fix the PCB, so that the displacement of the PCB when the carrying frame 220 moves is avoided, and the stability when the PCB is placed is improved;

in a specific use process, after the servo motor 190 is started to drive the screw rod 170 to rotate, the movable seat 200 moves along the screw rod 170 and the rod body of the guide rod 180, when one carrying frame 220 moves below the mounting frame 130, the other carrying frame 220 is positioned at the outer side part of the mounting frame 110, at the moment, the PCB positioned on the carrying frame 220 below the mounting frame 130 can be detected, and the other carrying frame 220 can be used for disassembling and assembling the PCB, namely, one PCB can be quickly detected after being detected, then the PCB which is just detected is disassembled, and the reciprocating operation is performed, so that the detection efficiency is improved;

when detecting the PCB board, drive mounting bracket 130 through electric lift pole 120 goes up and down to adjust ultraviolet lamp 140 distance from the interval of PCB board, shine the surface that detects the PCB board through ultraviolet lamp 140 and scribble the valve water, when needs adjust ultraviolet lamp 140 and shine the angle, through starting an electric telescopic handle 300, output pole 320 promotes supporting shoe 340 top in one side of holding frame 220 bottom, makes holding frame 220 use pivot 240 as the axle rotation angle regulation, conveniently adjusts the angle that ultraviolet lamp 140 shines the PCB board.

Although the utility model has been described hereinabove with reference to embodiments, various modifications thereof may be made and equivalents may be substituted for elements thereof without departing from the scope of the utility model. In particular, the features of the disclosed embodiments may be combined with each other in any manner as long as there is no structural conflict, and the exhaustive description of these combinations is not given in this specification merely for the sake of omitting the descriptions and saving resources. Therefore, it is intended that the utility model not be limited to the particular embodiment disclosed, but that the utility model will include all embodiments falling within the scope of the appended claims.

Claims

1. The utility model provides a varnish detection tool which characterized in that includes:

the device comprises a bottom plate (100), wherein a fixing frame (110) is arranged at the top of the bottom plate (100), a vertical electric lifting rod (120) is arranged on the top wall of the fixing frame (110), an output end of the electric lifting rod (120) penetrates through the top wall of the fixing frame (110) in a sliding mode and is provided with a mounting frame (130), ultraviolet lamps (140) are arranged at the bottom of the mounting frame (130), inlet and outlet (150) are symmetrically arranged at two sides of the bottom plate (100), and a transverse driving assembly is arranged at the top of the bottom plate (100);

the movable seats (200) drive at least two movable seats (200) to reciprocate in and out of the inner cavity of the fixed frame (110), a carrying frame (220) is rotatably arranged at the top of each movable seat (200), and vertical first springs (230) are symmetrically arranged between the bottom wall of each carrying frame (220) and the top wall of each movable seat (200) in a front-back mode;

electric telescopic rod (300), symmetry is provided with electric telescopic rod (300) around the below of ultraviolet lamp (140), electric telescopic rod (300) are including fixed sleeve (310) and fixed telescopic (310) go up flexible output pole (320), the bottom of fixed sleeve (310) articulates and sets up on bottom plate (100) roof, be provided with second spring (330) of slope between the roof of the lateral wall of fixed sleeve (310) and bottom plate (100), the top of output pole (320) articulates and is provided with supporting shoe (340).

2. The valve water detection jig of claim 1, wherein: the transverse driving assembly comprises side plates (160) arranged on two sides of a top fixing frame (110) of a bottom plate (100), transverse screw rods (170) are arranged between the two side plates (160) through bearing rotation, guide rods (180) are fixedly arranged, the screw rods (170) and the rod bodies of the guide rods (180) penetrate through an inlet and outlet (150), a plurality of movable seats (200) are arranged at intervals, and the side walls of the movable seats (200) are penetrated by the rod bodies of the screw rods (170) in a threaded mode and are penetrated by the rod bodies of the guide rods (180) in a sliding mode.

3. The valve water detection jig according to claim 2, wherein: a transverse servo motor (190) is arranged on one side of the top of the bottom plate (100), and the output end of the servo motor (190) rotates to penetrate through the side wall of one side plate (160) and is connected with one end of the screw rod (170) through a coupler.

4. The valve water detection jig of claim 1, wherein: the top center of the movable seat (200) is convexly provided with a U-shaped connecting frame (210), the inner side wall of the connecting frame (210) is rotatably provided with a supporting frame (250) through a rotating shaft (240), and the top end of the supporting frame (250) is connected with the middle part of the bottom wall of the carrying frame (220).

5. The valve water detection jig of claim 1, wherein: the top of holding frame (220) slides and is provided with splint (260), symmetry is provided with third spring (270) between splint (260) lateral wall and holding frame (220) inside wall, the preceding lateral wall middle part of holding frame (220) slides and runs through and is provided with slide bar (280), slide bar (280) front end and splint (260) lateral wall middle part are connected, the rear end is provided with pull block (290).

6. The valve water detection jig according to claim 2, wherein: the top of supporting shoe (340) is provided with rubber pad (350), two electric telescopic handle (300) are located lead screw (170) and guide bar (180) front and back both sides respectively, when electric telescopic handle (300) are in initial state, the height of rubber pad (350) is less than the height of holding thing frame (220) diapire.