CN219417245U

CN219417245U - SMT paster stitch detection device

Info

Publication number: CN219417245U
Application number: CN202320060909.0U
Authority: CN
Inventors: 周仕强; 熊建明; 杨振龙
Original assignee: Suzhou Xinming High Tech Co ltd
Current assignee: Suzhou Xinming High Tech Co ltd
Priority date: 2023-01-10
Filing date: 2023-01-10
Publication date: 2023-07-25
Anticipated expiration: 2033-01-10

Abstract

The utility model relates to a detection device, in particular to an SMT patch stitch detection device. The utility model provides an SMT (surface mounted technology) patch stitch detection device capable of clamping an SMT patch. The utility model provides an SMT patch stitch detection device which comprises a mounting shell, a sealing door, supporting seats, torsion springs and an operation table, wherein the supporting seats are symmetrically and fixedly connected on the top of the mounting shell in a left-right mode, the sealing door is rotatably arranged between the two supporting seats and used for covering the mounting shell, four torsion springs are connected between the sealing door and the supporting seats, the torsion springs are sleeved on the left part and the right part of the supporting seats, and the operation table is arranged on the front side of the mounting shell. Through placing SMT paster on the glass board, then unclamp the clamp splice, the elastic component drives the clamp splice and inwards removes with the SMT paster clamp tightly thereupon to can prevent that SMT paster from taking place to remove easily and influence the detection.

Description

SMT paster stitch detection device

Technical Field

The utility model relates to a detection device, in particular to an SMT patch stitch detection device.

Background

The SMT patch refers to a serial process flow for processing on the basis of a PCB, and SMT is a surface assembly technology, which is a most popular technology and process in the electronic assembly industry, and after the SMT patch is produced and processed, it is required to detect the SMT patch, and detect the accuracy of the stitch position of the SMT patch and the welding quality condition, so as to ensure the quality of the SMT patch.

Patent grant bulletin number is CN 217655040U's patent, discloses an SMT processing factory X-RAY detects machine for paster, the power distribution box comprises a box body, the support frame is installed in the both sides outer wall penetration of box, the inboard movable mounting of support frame has the driving roller, the transmission band is installed in the outside of driving roller, control motor is installed to the front wall of support frame, and control motor's output and driving roller swing joint, X-RAY detects machine main part is installed to the inboard of box, and X-RAY detects machine main part and is located between two sets of support frames, because above-mentioned patent lacks the function of pressing from both sides tight SMT paster, when SMT paster detects, if the device receives the striking, the position of SMT paster takes place the skew easily to influence its detection.

It is therefore desirable to provide an SMT patch stitch detection device that is capable of clamping an SMT patch to address the above-described issues.

Disclosure of Invention

In order to overcome the defect that the above patent lacks the function of clamping the SMT paster, when the SMT paster detects, if the device is impacted, the position of the SMT paster is easy to deviate, so that the detection of the SMT paster is influenced, the SMT paster stitch detection device capable of clamping the SMT paster is provided.

The utility model is realized by the following technical approaches: the utility model provides a SMT paster stitch detection device, including the installation shell, the sealing door, the supporting seat, torsion spring, the operation panel, the action bars, the guide rail, the guide arm, first motor, lead screw and detection lens, installation shell top bilateral symmetry rigid coupling has the supporting seat, the rotation type is provided with the sealing door between two supporting seats, the sealing door is used for covering the installation shell, be connected with four torsion springs between sealing door and the supporting seat, torsion spring cover is two portions about the supporting seat, the operation panel is installed to the installation shell front side, be provided with the action bars on the operation panel, lower part rigid coupling has the guide arm before in the installation shell, be provided with the guide rail on the guide arm, install first motor in the installation shell left side, lower part rotation is provided with the lead screw in the installation shell, the output shaft of first motor passes through the coupling joint with the lead screw left end, sliding type is provided with detection lens in the guide rail, detection lens passes through the wire connection with the operation panel, still including the clamp splice, glass plate and elastic component, the rigid coupling has the glass plate in the installation shell, two parts are all sliding type is provided with the clamp splice about the glass plate, be connected with the elastic component between clamp splice.

As a further preferable scheme, the detector comprises a bracket, a lamp tube, a wire and an adjusting button, wherein the bracket is fixedly connected to the upper part of the detecting lens, the lamp tube is arranged on the bracket, the adjusting button is arranged on the front side of the right part of the mounting shell, and the wire is connected between the adjusting button and the lamp tube.

As a further preferable scheme, the cleaning device further comprises a sliding seat, a second motor and a cleaning cylinder, wherein guide grooves are formed in the left side and the right side of the installation shell, the sliding seat is arranged in the guide grooves in a sliding mode, the second motor is installed on the left side of the sliding seat on the right side, the cleaning cylinder is connected to an output shaft of the second motor through a coupling, and the cleaning cylinder is rotationally connected with the sliding seat on the left side.

As a further preferable scheme, the sliding seat further comprises two return springs, and two return springs are connected between the sliding seat and the mounting shell.

As a further preferable scheme, the sealing door further comprises a handle, and the front side of the sealing door is fixedly connected with the handle.

As a further preferable scheme, the device also comprises a placement box, and the placement box is fixedly connected to the front side of the right part of the installation shell.

The design starting point, concept and advantages of the utility model are as follows, as can be seen from the above description of the structure of the utility model:

1. through placing SMT paster on the glass board, then unclamp the clamp splice, the elastic component drives the clamp splice and inwards removes with the SMT paster clamp tightly thereupon to can prevent that SMT paster from taking place to remove easily and influence the detection.

2. The lamp tube is opened by rotating the adjusting button, the brightness of the lamp tube is adjusted, and then the SMT paster can be supplemented with light when being detected by the detecting lens, so that the SMT paster can be detected more accurately.

3. Through opening the second motor for the cleaning cylinder rotates, later through pushing the sliding seat forward, thereby can clear up the glass board, has reached the purpose of quick clearance.

Drawings

Fig. 1 is a schematic perspective view of the present utility model.

Fig. 2 is a schematic perspective sectional structure of the inspection lens, the clamp block and the glass plate of the present utility model.

Fig. 3 is a schematic perspective sectional structure of the guide rail, guide rod and first motor of the present utility model.

Fig. 4 is a schematic perspective sectional structure of the bracket, the lamp tube and the lead wire of the utility model.

Fig. 5 is a schematic perspective sectional structure of the sliding seat, the second motor and the cleaning cylinder of the present utility model.

Wherein: the device comprises a mounting shell, a 2-sealing door, a 3-supporting seat, a 4-torsion spring, a 5-operating platform, a 6-operating rod, a 61-guide rail, a 62-guide rod, a 63-first motor, a 64-screw rod, a 7-detection lens, an 8-clamping block, a 9-glass plate, a 10-elastic piece, a 11-support, a 12-lamp tube, a 13-guide wire, a 14-adjusting button, a 141-sliding seat, a 15-second motor, a 16-cleaning cylinder, a 17-guide groove, a 18-reset spring, a 19-handle and a 20-placing box.

Detailed Description

The utility model will be further illustrated by the following description of specific examples, which are given by the terms such as: setting, mounting, connecting are to be construed broadly, and may be, for example, fixed, removable, or integrally connected; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present utility model will be understood in specific cases by those of ordinary skill in the art.

Example 1

The utility model provides a SMT paster stitch detection device, see the illustration in fig. 1-3, including installation shell 1, sealing door 2, supporting seat 3, torsion spring 4, operation panel 5, action bars 6, guide rail 61, guide arm 62, first motor 63, lead screw 64, detect the camera lens 7, handle 19 and place box 20, installation shell 1 top bilateral symmetry is provided with supporting seat 3 through welded mode, be provided with sealing door 2 between two supporting seats 3, sealing door 2 is used for covering installation shell 1, be connected with four torsion springs 4 between sealing door 2 and the supporting seat 3, torsion spring 4 cover is in both sides about supporting seat 3, installation shell 1 front side is provided with operation panel 5 through bolted connection's mode, be provided with action bars 6 on the operation panel 5, installation shell 1 in the front lower part rigid coupling have guide arm 62, be provided with guide rail 61 on the guide arm 62, installation shell 1 installs first motor 63 in the left side, installation shell 1 in the lower part rotation be provided with lead screw 64, the output shaft of first motor 63 and lead screw 64 left end pass through the coupling joint, installation shell 1 is used for covering installation shell 1, be connected with four torsion springs 4 between sealing door 2 and the supporting seat 3, torsion springs 4 cover is provided with the operation panel 5 through bolted connection's mode, installation shell 1 front side is provided with the operation panel 5, be provided with the operation panel 9, be provided with the clamp splice glass piece is located 9 top 9, the front side is connected with glass clamp plate 9, 9 top 9 is located the side, 9 top glass clamp plate 9 is fixed connection, glass clamp plate 9 is had, glass clamp plate 9 top 9 is equipped with glass clamp pad 9, glass clamp pad 9 is installed.

When the device is to be used, the staff rotates the sealing door 2 upwards through the handle 19, the mounting shell 1 is opened, the torsion spring 4 deforms along with the sealing door, then the staff pulls the clamping blocks 8 outwards, the elastic piece 10 is compressed along with the clamping blocks, then the staff places the SMT patch on the glass plate 9, the clamping blocks 8 are located between the two clamping blocks 8, then the staff releases the clamping blocks 8, the elastic piece 10 drives the clamping blocks 8 to move inwards to clamp the SMT patch, so that the SMT patch can be prevented from easily moving, then the staff releases the handle 19, the torsion spring 4 drives the sealing door 2 to rotate downwards to close the mounting shell 1, then the staff opens the operating platform 5, the operating rod 6 controls the detection lens 7 to move forwards and backwards, then the staff opens the first motor 63, then controls the output shaft of the first motor 63 to rotate forwards and backwards, the output shaft of the first motor 63 drives the lead screw 64 to rotate forwards and backwards, the lead screw 64 drives the guide rail 61 to move left and right, the guide rail 61 moves left and right to drive the detection lens 7 to move left and right, so that the pins of the SMT patch can be comprehensively detected, after the detection is completed, the staff and the staff can close the SMT patch can be conveniently placed under the conditions that the SMT patch is detected by the staff, and the mark 20 is not convenient to place.

Example 2

On the basis of embodiment 1, referring to fig. 4, the device further comprises a bracket 11, a lamp tube 12, a wire 13 and an adjusting button 14, wherein the bracket 11 is arranged on the upper portion of the detection lens 7 in a welding mode, the lamp tube 12 is installed on the bracket 11, the adjusting button 14 is installed on the front side of the right portion of the installation shell 1, and the wire 13 is connected between the adjusting button 14 and the lamp tube 12.

After the operator opens the operation panel 5, the operator rotates the adjusting knob 14, so that the lamp tube 12 can be opened, the brightness of the lamp tube is adjusted, and then the SMT paster can be supplemented with light when being detected by the detection lens 7, so that the SMT paster can be detected more accurately, and after the detection is completed, the operator reverses the adjusting knob 14 to close the lamp tube 12.

Referring to fig. 5, the cleaning device further comprises a sliding seat 141, a second motor 15, a cleaning cylinder 16 and a return spring 18, wherein the left side and the right side of the installation shell 1 are both provided with guide grooves 17, the sliding seat 141 is arranged in the guide grooves 17 in a sliding manner, the left side of the sliding seat 141 on the right side is provided with the second motor 15, an output shaft of the second motor 15 is connected with the cleaning cylinder 16 through a coupling, the cleaning cylinder 16 is rotationally connected with the sliding seat 141 on the left side, and two return springs 18 are connected between the sliding seat 141 and the installation shell 1.

When the glass plate 9 is to be cleaned, a worker starts the second motor 15, the output shaft of the second motor 15 rotates to drive the cleaning cylinder 16 to rotate, then the worker pushes the sliding seat 141 forwards, the reset spring 18 is stretched, the sliding seat 141 moves forwards to drive the second motor 15 and the cleaning cylinder 16 to move forwards, so that the glass plate 9 can be cleaned, the purpose of quick cleaning is achieved, after the cleaning is finished, the worker loosens the sliding seat 141, the reset spring 18 drives the sliding seat 141, the second motor 15 and the cleaning cylinder 16 to move backwards to reset, and then the worker closes the second motor 15.

The foregoing is merely a preferred embodiment of the present utility model and it should be noted that modifications and adaptations to those skilled in the art may be made without departing from the principles of the present utility model, which are intended to be comprehended within the scope of the present utility model.

Claims

1. The utility model provides a SMT paster stitch detection device, including installing shell (1), sealing door (2), supporting seat (3), torsion spring (4), operation panel (5), action bars (6), guide rail (61), guide arm (62), first motor (63), lead screw (64) and detection camera lens (7), installing shell (1) top bilateral symmetry rigid coupling has supporting seat (3), the rotation formula is provided with sealing door (2) between two supporting seats (3), sealing door (2) are used for covering installing shell (1), be connected with four torsion springs (4) between sealing door (2) and supporting seat (3), torsion spring (4) cover is at both sides about supporting seat (3), operation panel (5) are installed to installing shell (1) front side, be provided with action bars (6) on operation panel (5), front lower part rigid coupling has guide arm (62) in installing shell (1), slide type is provided with guide rail (61) on guide arm (62), first motor (63) are installed in the left side of installing shell (1), lower part rotation formula is provided with motor (64) in the installing shell (1), first output shaft (64) are connected with in the left side of the guide arm (64) through the guide arm (61), the detection lens (7) is connected with the operation table (5) through electric wires, and is characterized by further comprising a clamping block (8), a glass plate (9) and an elastic piece (10), wherein the glass plate (9) is fixedly connected in the installation shell (1), the glass plate (9) is positioned above the detection lens (7), the clamping block (8) is arranged at the left part and the right part of the glass plate (9) in a sliding mode, and the elastic piece (10) is connected between the clamping block (8) and the glass plate (9).

2. The SMT patch stitch detection device according to claim 1, further comprising a bracket (11), a lamp tube (12), a wire (13) and an adjusting button (14), wherein the bracket (11) is fixedly connected to the upper portion of the detection lens (7), the lamp tube (12) is mounted on the bracket (11), the adjusting button (14) is mounted on the front side of the right portion of the mounting shell (1), and the wire (13) is connected between the adjusting button (14) and the lamp tube (12).

3. The SMT patch stitch detection device according to claim 2, further comprising a sliding seat (141), a second motor (15) and a cleaning cylinder (16), wherein the left side and the right side of the installation shell (1) are both provided with guide grooves (17), the sliding seat (141) is arranged in the guide grooves (17), the second motor (15) is arranged on the left side of the sliding seat (141) on the right side, the cleaning cylinder (16) is connected to the output shaft of the second motor (15) through a coupling, and the cleaning cylinder (16) is rotationally connected with the sliding seat (141) on the left side.

4. An SMT patch stitch detection apparatus as claimed in claim 3, further comprising return springs (18), wherein two return springs (18) are connected between the sliding seat (141) and the mounting housing (1).

5. An SMT patch stitch detection apparatus as claimed in claim 4, further comprising a handle (19), wherein the handle (19) is fixedly connected to the front side of the sealing door (2).

6. The SMT patch stitch detection device of claim 5, further comprising a placement box (20), wherein the placement box (20) is fixedly connected to the front side of the right portion of the mounting case (1).