CN219776587U

CN219776587U - PCB processing and detecting tool

Info

Publication number: CN219776587U
Application number: CN202320772880.9U
Authority: CN
Inventors: 李伟; 蒋先军; 林振兴
Original assignee: Xinyu Mulinsen Circuit Board Co ltd
Current assignee: Xinyu Mulinsen Circuit Board Co ltd
Priority date: 2023-04-10
Filing date: 2023-04-10
Publication date: 2023-09-29
Anticipated expiration: 2033-04-10

Abstract

The utility model relates to the technical field of PCB processing and discloses a PCB processing and detecting tool, which solves the problem that the appearance of a PCB is inconvenient to quickly detect at present and comprises a detecting table, wherein a detecting mechanism is arranged at the top of the detecting table, a driving mechanism is arranged on the detecting mechanism, the detecting mechanism comprises an outer V-shaped plate fixed at the top of the detecting table, and an inner V-shaped plate is fixedly arranged in the outer V-shaped plate; according to the utility model, the outer wall of the PCB can be tightly attached to the inner wall of the inner V-shaped plate by arranging the inner V-shaped plate, the two sliding blocks can move upwards by the cooperation between the upright posts and the sliding blocks and the springs, the clamping plate I and the clamping plate II can move and clamp the PCB by the two movable rods, and the length and the width of the PCB can be conveniently measured by the cooperation between the indicating block II and the graduated scale II and between the indicating block I and the graduated scale I, so that the appearance of the PCB can be conveniently and rapidly detected.

Description

PCB processing and detecting tool

Technical Field

The utility model belongs to the technical field of PCB processing, and particularly relates to a PCB processing and detecting tool.

Background

The Chinese name of the PCB is printed circuit board, also called printed circuit board, which is an important electronic component, is a support body of the electronic component, is a carrier for electrically connecting the electronic component and the electronic component, and is usually accurate in size because the PCB is generally arranged in a well-arranged shell in the production process of the PCB, and the appearance of the PCB needs to be detected at the moment; according to the authorized bulletin number: CN216205937U, a patent document entitled "a board body shape detecting device for PCB processing", describes in the specification: the utility model provides a board body shape detection device for PCB processing, which is characterized in that a first motor, a first screw rod, a moving board, an indicating head and a measuring ruler are arranged, the moving board is driven by the first motor to contact one side of a PCB to be detected to detect the length of the PCB, a second motor, a rotary drum and a second screw rod are arranged to drive a mounting plate to move downwards, so that a clamping plate can be driven to move downwards, and a third motor is started to drive two clamping plates to be close to each other to clamp the PCB to be detected, so that the shaking is prevented from influencing the detection effect during detection, the width of the PCB can be read through the superposition position between the clamping plates and the measuring rod, and the shape of the PCB can be detected; the following drawbacks still remain:

it needs to start the second motor earlier for splint and test bench laminating, then start the third motor again, make two splint be close to each other and carry out the centre gripping fixed to the PCB board, then start first motor again and make the movable plate remove, realize the measurement to PCB board length and width at last, consequently need carry out many times operation, lead to operation process loaded down with trivial details, inconvenient quick realization is to the detection of PCB board appearance.

Disclosure of Invention

Aiming at the situation, in order to overcome the defects of the prior art, the utility model provides the PCB processing and detecting tool, which effectively solves the problem that the appearance of the PCB is inconvenient to rapidly detect at present.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the PCB processing and detecting tool comprises a detecting table, wherein a detecting mechanism is arranged at the top of the detecting table, and a driving mechanism is arranged on the detecting mechanism;

the detection mechanism comprises an outer V-shaped plate fixed at the top of the detection table, an inner V-shaped plate is fixedly arranged in the outer V-shaped plate, two guide grooves are symmetrically formed in the outer V-shaped plate, guide rods are fixedly arranged in the two guide grooves, a clamping plate I and a clamping plate II are movably sleeved on the outer sides of the two guide rods respectively, the clamping plate I and the clamping plate II are slidably connected with the two guide grooves respectively, an indication block I and an indication block II are fixedly arranged at the tops of the clamping plate I and the clamping plate II respectively, a graduated scale I and a graduated scale II are symmetrically and fixedly arranged at the tops of the inner V-shaped plate, and the indication block I and the indication block II are respectively attached to the graduated scale I and the graduated scale II.

Preferably, the outside symmetry of outer V template is equipped with two stands, the bottom of two stands all with detect the top fixed connection of platform, the equal fixed mounting in top of two stands has the kicking block, the slider has all been cup jointed in the equal activity in the outside of two stands, the equal fixedly connected with spring in bottom of two sliders, the bottom of two springs all with detect the top fixed connection of platform, two springs cup joint with two stand activities respectively.

Preferably, the two sliding blocks are respectively and rotatably connected with movable rods, and the bottom ends of the two movable rods are respectively and rotatably connected with the tops of the clamping plates I and II.

Preferably, the driving mechanism comprises a screw rod fixed at the top of the detection table, a sliding sleeve is movably sleeved on the outer side of the screw rod, two pressing blocks are fixedly connected to the outer side of the sliding sleeve, the two pressing blocks are movably sleeved on the outer sides of the two upright posts respectively, and the two pressing blocks are located above the two sliding blocks respectively.

Preferably, a nut is arranged at the top of the sliding sleeve, and the nut is in threaded sleeve joint with the screw rod.

Compared with the prior art, the utility model has the beneficial effects that:

(1) According to the utility model, the outer wall of the PCB can be tightly attached to the inner wall of the inner V-shaped plate by arranging the inner V-shaped plate, the two sliding blocks can move upwards by the cooperation between the upright posts and the sliding blocks and the springs, the clamping plate I and the clamping plate II can move and clamp the PCB by the two movable rods, and the length and the width of the PCB can be conveniently measured by the cooperation between the indicating block II and the graduated scale II and between the indicating block I and the graduated scale I, so that the appearance of the PCB can be conveniently and rapidly detected;

(2) This novel cooperation between nut and screw rod and sliding sleeve and briquetting, two briquetting upward movements of being convenient for and the spacing to two sliders is relieved to be convenient for two originally compressed spring resets and makes two sliders upward movement.

Drawings

The accompanying drawings are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate the utility model and together with the embodiments of the utility model, serve to explain the utility model.

In the drawings:

FIG. 1 is a schematic diagram of a PCB processing and detecting tool structure;

FIG. 2 is a schematic diagram of the structure of the detecting mechanism of the present utility model;

FIG. 3 is a schematic diagram of a driving mechanism according to the present utility model;

in the figure: 1. a detection table; 2. a detection mechanism; 201. an outer V-shaped plate; 202. a movable rod; 203. a first graduated scale; 204. an indication block I; 205. a clamping plate I; 206. a guide rod; 207. an inner V-shaped plate; 208. a guide groove; 209. a clamping plate II; 2010. an indication block II; 2011. a second graduated scale; 2012. a spring; 2013. a column; 2014. a top block; 2015. a slide block; 3. a driving mechanism; 301. a screw; 302. a sliding sleeve; 303. a nut; 304. and (5) briquetting.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and fully with reference to the accompanying drawings, in which it is evident that the embodiments described are only some, but not all embodiments of the utility model; all other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

In the first embodiment, as shown in fig. 1, the utility model comprises a detection table 1, a detection mechanism 2 is arranged on the top of the detection table 1, and a driving mechanism 3 is arranged on the detection mechanism 2;

in the use state, the driving mechanism 3 drives the detection mechanism 2 to operate, and the detection mechanism 2 detects the appearance of the PCB.

Specifically, as shown in fig. 2, the detection mechanism 2 comprises an outer V-shaped plate 201 fixed at the top of the detection table 1, an inner V-shaped plate 207 is fixedly installed inside the outer V-shaped plate 201, two guide grooves 208 are symmetrically arranged on the outer V-shaped plate 201, guide rods 206 are fixedly installed inside the two guide grooves 208, a clamping plate one 205 and a clamping plate two 209 are respectively and movably sleeved at the outer sides of the two guide rods 206, the clamping plate one 205 and the clamping plate two 209 are respectively and slidably connected with the two guide grooves 208, an indication block one 204 and an indication block two 2010 are respectively and fixedly installed at the top of the clamping plate one 205 and the clamping plate two 209, a graduated scale one 203 and a graduated scale two 2011 are symmetrically and fixedly installed at the top of the inner V-shaped plate 207, the indication block one 204 and the indication block two 2010 are respectively attached to the graduated scale one 203 and the graduated scale two 2011, two stand columns 2013 are symmetrically arranged at the outer sides of the outer V-shaped plate 201, the bottom ends of the two stand columns 2013 are respectively and fixedly connected with the top of the detection table 1, top of the two stand columns 2013 are respectively and fixedly provided with top blocks 2014, the outer sides of the two stand columns 2013 are respectively and movably sleeved at the tops of the two stand columns 201205 are respectively and rotatably connected with the two stand columns 20120, the two stand columns 201205 are respectively and rotatably connected with the two stand columns 2012, and the two stand columns 2011 are respectively and the bottom of the two stand columns 20120 are respectively and fixedly connected with the two stand columns 2015;

in the use state, firstly, two sliding blocks 2015 are moved downwards, at this moment, two springs 2012 are compressed, meanwhile, two movable rods 202 drive a clamping plate I205 and a clamping plate II 209 to move and far away from an inner V-shaped plate 207, then a PCB is placed at the top of a detection table 1, meanwhile, the outer wall of the PCB is tightly attached to the inner wall of the inner V-shaped plate 207, then the control on the two sliding blocks 2015 is released, at this moment, two springs 2012 are reset to drive the two sliding blocks 2015 to move upwards, and drive a clamping plate I205 and a clamping plate II 209 to move to clamp and fix the PCB, meanwhile, an indication block I204 and an indication block II 2010 slide on the surfaces of a first graduated scale 203 and a second graduated scale 2011 respectively, finally, the length value of the PCB is read out through the graduations indicated on the first graduated scale 203 by the indication block I204, the width value of the PCB is read out through graduations indicated on the second graduated scale 2011, and finally, the appearance of the PCB is detected.

Specifically, as shown in fig. 3, the driving mechanism 3 includes a screw 301 fixed on the top of the detection table 1, a sliding sleeve 302 is movably sleeved on the outer side of the screw 301, two pressing blocks 304 are fixedly connected on the outer side of the sliding sleeve 302, the two pressing blocks 304 are respectively movably sleeved on the outer sides of two upright posts 2013, the two pressing blocks 304 are respectively positioned above two sliding blocks 2015, a nut 303 is arranged on the top of the sliding sleeve 302, and the nut 303 is in threaded sleeve connection with the screw 301;

in the use state, the nut 303 is rotated to move upwards, the sliding sleeve 302 drives the two pressing blocks 304 to move upwards, the limit on the two sliding blocks 2015 is released, the two springs 2012 reset to drive the two sliding blocks 2015 to move upwards, and finally the clamping plates 205 and 209 are convenient to move.

Claims

1. The utility model provides a PCB board processing detects frock, includes detection platform (1), its characterized in that: the top of the detection table (1) is provided with a detection mechanism (2), and the detection mechanism (2) is provided with a driving mechanism (3);

the detection mechanism (2) comprises an outer V-shaped plate (201) fixed to the top of the detection table (1), an inner V-shaped plate (207) is fixedly arranged in the outer V-shaped plate (201), two guide grooves (208) are symmetrically formed in the outer V-shaped plate (201), guide rods (206) are fixedly arranged in the two guide grooves (208), a clamping plate I (205) and a clamping plate II (209) are movably sleeved on the outer sides of the two guide rods (206) respectively, the clamping plate I (205) and the clamping plate II (209) are in sliding connection with the two guide grooves (208) respectively, an indication block I (204) and an indication block II (2010) are fixedly arranged at the tops of the clamping plate I (205) and the clamping plate II (209) respectively, a graduated scale I (203) and a graduated scale II (2011) are symmetrically and fixedly arranged at the tops of the inner V-shaped plate (207), and the indication block I (204) and the indication block II (2010) are respectively attached to the graduated scale I (203) and the graduated scale II (2011).

2. The PCB board processing and detecting tool according to claim 1, wherein: outside symmetry of outer V template (201) is equipped with two stand (2013), the top fixed connection of two stand (2013) all with test bench (1), the equal fixed mounting in top of two stand (2013) has kicking block (2014), slider (2015) have all been cup jointed to the outside of two stand (2013) activity, the equal fixedly connected with spring (2012) in bottom of two sliders (2015), the bottom of two springs (2012) all with the top fixed connection of test bench (1), two springs (2012) cup joint with two stand (2013) activity respectively.

3. The PCB board processing and detecting tool according to claim 2, wherein: the two sliding blocks (2015) are respectively and rotatably connected with movable rods (202), and the bottom ends of the two movable rods (202) are respectively and rotatably connected with the tops of the clamping plates I (205) and II (209).

4. The PCB board processing and detecting tool according to claim 1, wherein: the driving mechanism (3) comprises a screw rod (301) fixed at the top of the detection table (1), a sliding sleeve (302) is movably sleeved on the outer side of the screw rod (301), two pressing blocks (304) are fixedly connected to the outer side of the sliding sleeve (302), the two pressing blocks (304) are movably sleeved on the outer sides of the two upright posts (2013) respectively, and the two pressing blocks (304) are located above the two sliding blocks (2015) respectively.

5. The PCB processing and detecting tool according to claim 4, wherein: the top of sliding sleeve (302) is equipped with nut (303), and nut (303) cup joints with screw rod (301) screw thread.