CN218917243U

CN218917243U - SMT paster quality detection equipment

Info

Publication number: CN218917243U
Application number: CN202222237632.2U
Authority: CN
Inventors: 杨建�
Original assignee: Suzhou Youen Precision Fixture Co ltd
Current assignee: Suzhou Youen Precision Fixture Co ltd
Priority date: 2022-08-24
Filing date: 2022-08-24
Publication date: 2023-04-25
Anticipated expiration: 2032-08-24

Abstract

The utility model discloses SMT patch quality detection equipment, and relates to the technical field of quality detection equipment; the utility model comprises a base, wherein the inside of the upper end of the base is fixedly connected with a detector, the upper side of the base is fixedly connected with a support, the upper end of the support is fixedly connected with an electric pushing rod, the lower end of the electric pushing rod is fixedly connected with an extrusion plate, two sides of the detector are provided with auxiliary material taking mechanisms, each auxiliary material taking mechanism comprises an extrusion unit, a power assisting unit, a limiting unit and a spring, the two ends of the detector are provided with the extrusion units, the lower ends of the extrusion units are inserted into the base, the power assisting units are arranged in the two ends of the extrusion units, the middle ends of the lower sides of the extrusion units are provided with the limiting units, the outer sides of the upper ends of the limiting units are sleeved with the springs, the upper ends of the springs are fixedly connected with the extrusion units, and the SMT paster can be conveniently pushed up by arranging the auxiliary material taking mechanisms, thereby facilitating the taking of workers, and improving the material taking speed and effectively accelerating the detection speed.

Description

SMT paster quality detection equipment

Technical Field

The utility model relates to the technical field of quality detection equipment, in particular to SMT patch quality detection equipment.

Background

After production, the SMT patch needs to be detected by a quality detection device.

Placing the sample SMT paster in quality detection equipment, then starting electric putter, pushing the stripper plate through electric putter and moving down, extruding the SMT paster after the stripper plate moves down, make the SMT paster hug closely the detector, after fixed the SMT paster, start the detector this moment and detect the solder joint on the SMT paster, after detecting, reverse start electric putter again, make electric putter drive the stripper plate and move up, take out the SMT paster afterwards can.

Placing SMT paster in check out test set, drive the stripper plate through electric putter and extrude spacing detection to SMT paster, this kind of detection mode is simple convenient, but SMT paster is extruded to be inserted and establish in check out test set, and the staff detects when taking out it after ending, need withhold one corner of SMT paster, then take out SMT paster for take out after detecting comparatively inconvenient, and then reduce detection efficiency, to above-mentioned problem, the inventor proposes an SMT paster quality check out test set and is used for solving above-mentioned problem.

Disclosure of Invention

In order to solve the problem that SMT patch quality detection equipment is inconvenient to assist in taking materials; the utility model aims to provide SMT patch quality detection equipment.

In order to solve the technical problems, the utility model adopts the following technical scheme: including the base, the inside detector that links firmly of base upper end, and the base upside links firmly the bracket, the support upper end links firmly electronic catch bar, and electronic catch bar lower extreme links firmly the stripper plate, the detector both sides are provided with supplementary extracting mechanism, and supplementary extracting mechanism includes extrusion unit, helping hand unit, spacing unit and spring, the detector both ends set up extrusion unit, and the extrusion unit lower extreme inserts and establish in the base, extrusion unit both ends are inside to set up helping hand unit, and extrusion unit downside middle-end sets up spacing unit, the spring is established to spacing unit upper end outside cover, and the spring upper end links firmly on the extrusion unit, the spring lower extreme links firmly on the base.

Preferably, the lower end of the extrusion plate is provided with a protection mechanism, the protection mechanism comprises a latex pad and a buffer unit, the latex pad is fixedly connected inside the lower end of the extrusion plate, and the buffer unit is arranged on the lower side of the latex pad.

Preferably, the extrusion unit includes push pedal and foam-rubber cushion, and the detector both ends set up the push pedal, and the push pedal lower extreme is inserted and is established in the base, and the push pedal upside links firmly the foam-rubber cushion, and the helping hand unit includes gyro wheel and first gag lever post, and the inside gyro wheel of inserting in push pedal both ends, and the inside first gag lever post of inserting of gyro wheel, and first gag lever post both sides link firmly in the push pedal, and the limit unit includes second gag lever post and attenuator, and the second gag lever post is linked firmly in the push pedal downside, and the attenuator downside links firmly on the base in second gag lever post downside both ends.

Preferably, the spring is established to second gag lever post upper end outside cover, and the spring upper end links firmly on the push pedal, and buffer unit includes buffer board and rubber pad, and the emulsion pad downside links firmly the buffer board, and the buffer board downside links firmly the rubber pad.

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

1. through setting up supplementary extracting mechanism, place the SMT paster in the base earlier, the SMT paster laminating extrusion unit, then start electronic catch bar, make the stripper plate drive the stripper plate move down and extrude the SMT paster, the SMT paster is pushed the extrusion unit by the lower motion after being extruded, the extrusion unit is moved compression spring under the assistance of helping hand unit after being extruded, detect the SMT paster through the detector later, the electronic catch bar drives the stripper plate and moves up, the spring promotes the extrusion unit and moves up under the assistance of spacing unit at this moment, make the extrusion unit promote the SMT paster and move up, be convenient for push up the SMT paster, do benefit to workman personnel to take, promote the speed of getting material, effectively accelerate the detection speed;

2. through setting up protection machanism, when making the stripper plate move down to SMT paster extrusion spacing, buffer unit laminate with the SMT paster earlier, and rethread latex pad carries out secondary buffering afterwards, prevents the stripper plate direct extrusion SMT paster, protects the SMT paster.

Drawings

In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings that are required in the embodiments or the description of the prior art will be briefly described, it being obvious that the drawings in the following description are only some embodiments of the utility model, and that other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.

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

Fig. 2 is a schematic cross-sectional elevation view of the present utility model.

FIG. 3 is a schematic diagram of the structure of FIG. 2A according to the present utility model.

Fig. 4 is a schematic diagram of the structure of fig. 2B according to the present utility model.

In the figure: 1. a base; 2. a detector; 3. a bracket; 4. an electric push rod; 5. an extrusion plate; 6. a push plate; 7. a sponge cushion; 8. a roller; 9. a first stop lever; 10. a second limit rod; 11. a damper; 12. a spring; 13. a latex pad; 14. a buffer plate; 15. and a rubber pad.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. 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.

Embodiment one: as shown in fig. 1-4, the utility model provides SMT patch quality detection equipment, which comprises a base 1, wherein a detector 2 is fixedly connected inside the upper end of the base 1, a support 3 is fixedly connected on the upper side of the base 1, an electric pushing rod 4 is fixedly connected on the upper end of the support 3, the lower end of the electric pushing rod 4 is fixedly connected with an extrusion plate 5, two sides of the detector 2 are provided with auxiliary material taking mechanisms, each auxiliary material taking mechanism comprises an extrusion unit, a booster unit, a limiting unit and a spring 12, two ends of the detector 2 are provided with the extrusion units, the lower ends of the extrusion units are inserted into the base 1, the booster units are arranged inside the two ends of the extrusion units, the limiting units are arranged at the middle ends of the lower sides of the extrusion units, the springs 12 are sleeved outside the upper ends of the limiting units, the upper ends of the springs 12 are fixedly connected to the extrusion units, and the lower ends of the springs 12 are fixedly connected to the base 1.

When in work; placing the SMT paster in base 1 earlier, SMT paster laminating extrusion unit, start electronic catch bar 4 later, make stripper plate 5 drive stripper plate 5 move down and extrude the SMT paster, the SMT paster is pushed the extrusion unit by the back down that moves, remove compression spring 12 under the assistance of helping hand unit after the extrusion unit is pushed, detect the SMT paster through detector 2 later, electronic catch bar 4 drive stripper plate 5 and move up, spring 12 promotes the extrusion unit and moves up under the assistance of spacing unit this moment, make the extrusion unit promote the SMT paster and move up, through setting up supplementary extracting mechanism, be convenient for push up the SMT paster, do benefit to workman personnel and take, promote the speed of getting material, effectively accelerate the detection speed.

Through adopting above-mentioned technical scheme, stripper plate 5 lower extreme sets up protection machanism, and protection machanism includes latex pad 13 and buffer unit, and stripper plate 5 lower extreme inside links firmly latex pad 13, and latex pad 13 downside sets up buffer unit.

When in work; when the extrusion plate 5 moves downwards to extrude and limit the SMT paster, the buffer unit is attached to the SMT paster first, then secondary buffering is carried out through the rubber pad 13, and the SMT paster is protected by the protection mechanism, so that the extrusion plate 5 is prevented from directly extruding the SMT paster.

Through adopting above-mentioned technical scheme, the extrusion unit includes push pedal 6 and foam-rubber cushion 7, and detector 2 both ends set up push pedal 6, and push pedal 6 lower extreme is inserted and is established in base 1, and push pedal 6 upside links firmly foam-rubber cushion 7.

When in work; the SMT paster extrudes the foam-rubber cushion 7, makes the foam-rubber cushion 7 move down and promotes push pedal 6, through setting up push pedal 6 and foam-rubber cushion 7, is convenient for follow-up push up the SMT paster.

Through adopting above-mentioned technical scheme, helping hand unit includes gyro wheel 8 and first gag lever post 9, and the inside gyro wheel 8 of inserting in push pedal 6 both ends, and first gag lever post 9 is inserted to inside the gyro wheel 8, and first gag lever post 9 both sides link firmly on push pedal 6.

When in work; when the push plate 6 moves, the roller 8 and the first limiting rod 9 are driven to move, the roller 8 is attached to the base 1 to roll under the limiting of the first limiting rod 9, and the roller 8 and the first limiting rod 9 are arranged to facilitate the movement of the auxiliary push plate 6.

Through adopting above-mentioned technical scheme, spacing unit includes second gag lever post 10 and attenuator 11, and the second gag lever post 10 of fixed in the push pedal 6 downside, and attenuator 11 is linked firmly at second gag lever post 10 downside both ends, and the attenuator 11 downside links firmly on base 1.

When in work; the push plate 6 moves downwards to push the second limiting rod 10 to compress the damper 11, and the second limiting rod 10 and the damper 11 are arranged to limit the downward movement of the push plate 6, and meanwhile, the damper 11 is arranged to increase the resistance of the push plate 6 during return.

By adopting the technical scheme, the spring 12 is sleeved outside the upper end of the second limiting rod 10, and the upper end of the spring 12 is fixedly connected to the push plate 6.

When in work; when the push plate 6 moves downwards, the spring 12 is compressed under the limit of the second limit rod 10, so that the push plate 6 can be pushed to move reversely by the elastic potential energy of the spring 12.

Through adopting above-mentioned technical scheme, buffer unit includes buffer board 14 and rubber pad 15, and the buffer board 14 is linked firmly to latex pad 13 downside, and rubber pad 15 is linked firmly to buffer board 14 downside.

When in work; the stripper plate 5 moves down and drives buffer board 14 and rubber pad 15 extrusion SMT paster, through setting up buffer board 14 and rubber pad 15, is convenient for protect the SMT paster.

Working principle: placing the SMT paster in the base 1 at this moment, the SMT paster is laminated with the foam-rubber cushion 7, then start electronic catch bar 4, make electronic catch bar 4 output shaft drive stripper plate 5 move down, drive latex pad 13 when stripper plate 5 moves down, buffer board 14 and rubber pad 15 move down in step, rubber pad 15 is laminated with the SMT paster earlier, then continue to move down through stripper plate 5 and extrude the SMT paster, the SMT paster is pushed down behind the extrusion and is promoted foam-rubber cushion 7 and push pedal 6, drive gyro wheel 8 and first gag lever post 9 synchronous movement when push pedal 6 moves, gyro wheel 8 moves compression spring 12 downwards with base 1 laminating roll assistance push pedal 6 under first gag lever post 9, after the SMT paster is laminated with detector 2, electronic catch bar 4 is closed this moment, detect the solder joint of SMT paster through detector 2, after the detection, reverse start electronic catch bar 4 again, make electronic catch bar 4 output shaft drive stripper plate 5 move up, when stripper plate 5 moves up, at this moment, spring 12 promotes push pedal 6 and foam-rubber cushion 7 under the limit of second gag lever post 10 and damper 11, make the up through elastic potential energy, make the SMT paster 7 move down and foam-rubber cushion 7 move down at this moment, take out the supplementary paster 5, take out the paster after the SMT paster.

It will be apparent to those skilled in the art that various modifications and variations can be made to the present utility model without departing from the spirit or scope of the utility model. Thus, it is intended that the present utility model also include such modifications and alterations insofar as they come within the scope of the appended claims or the equivalents thereof.

Claims

1. The utility model provides a SMT paster quality detection equipment, includes base (1), its characterized in that: the automatic feeding device is characterized in that a detector (2) is fixedly connected to the upper end of the base (1), a support (3) is fixedly connected to the upper side of the base (1), an electric pushing rod (4) is fixedly connected to the upper end of the support (3), an extruding plate (5) is fixedly connected to the lower end of the electric pushing rod (4), an auxiliary material taking mechanism is arranged on two sides of the detector (2), the auxiliary material taking mechanism comprises an extruding unit, a power assisting unit, a limiting unit and a spring (12), the extruding units are arranged at two ends of the detector (2), the lower ends of the extruding unit are inserted into the base (1), the power assisting units are arranged at two ends of the extruding unit, the limiting unit is arranged at the middle end of the lower side of the extruding unit, the spring (12) is sleeved outside the upper end of the limiting unit, the upper end of the spring (12) is fixedly connected to the extruding unit, and the lower end of the spring (12) is fixedly connected to the base (1).

2. The SMT patch quality detection device according to claim 1, wherein a protection mechanism is arranged at the lower end of the extruding plate (5), the protection mechanism comprises a latex pad (13) and a buffer unit, the latex pad (13) is fixedly connected inside the lower end of the extruding plate (5), and the buffer unit is arranged at the lower side of the latex pad (13).

3. An SMT patch quality detection apparatus as claimed in claim 1, wherein the pressing unit comprises a push plate (6) and a sponge pad (7), wherein the push plate (6) is provided at both ends of the detector (2), the lower end of the push plate (6) is inserted into the base (1), and the sponge pad (7) is fixedly connected to the upper side of the push plate (6).

4. The SMT patch quality detection device according to claim 1, wherein the power assisting unit comprises a roller (8) and a first limiting rod (9), the roller (8) is inserted into two ends of the push plate (6), the first limiting rod (9) is inserted into the roller (8), and two sides of the first limiting rod (9) are fixedly connected to the push plate (6).

5. The SMT patch quality detection device according to claim 1, wherein the limiting unit comprises a second limiting rod (10) and a damper (11), the second limiting rod (10) is fixedly connected to the middle of the lower side of the push plate (6), the dampers (11) are fixedly connected to two ends of the lower side of the second limiting rod (10), and the lower side of the damper (11) is fixedly connected to the base (1).

6. The SMT patch quality detection device according to claim 5, wherein a spring (12) is sleeved outside the upper end of the second limiting rod (10), and the upper end of the spring (12) is fixedly connected to the push plate (6).

7. An SMT patch quality inspection apparatus according to claim 2, wherein the buffer unit comprises a buffer plate (14) and a rubber pad (15), and the lower side of the latex pad (13) is fixedly connected with the buffer plate (14), and the lower side of the buffer plate (14) is fixedly connected with the rubber pad (15).