CN220355026U - Novel board interval detects device - Google Patents

Novel board interval detects device Download PDF

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Publication number
CN220355026U
CN220355026U CN202321818483.7U CN202321818483U CN220355026U CN 220355026 U CN220355026 U CN 220355026U CN 202321818483 U CN202321818483 U CN 202321818483U CN 220355026 U CN220355026 U CN 220355026U
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China
Prior art keywords
inboard
screw
seat
connecting seat
ball
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CN202321818483.7U
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Chinese (zh)
Inventor
安金峰
张建雯
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Unimicron Electronics Kunshan Co ltd
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Unimicron Electronics Kunshan Co ltd
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Abstract

The utility model discloses a novel plate interval detection device which comprises a transverse adjusting seat, wherein a first transmission motor is fixedly arranged at one end of the transverse adjusting seat, two lateral guide strips are fixedly arranged at the inner side of the transverse adjusting seat, two vertical mounting frames are arranged at the inner sides of the two lateral guide strips, a first transmission screw is arranged at the inner sides of the bottom ends of the two vertical mounting frames, a height adjusting plate is arranged at the inner sides of the vertical mounting frames, two U-shaped mounting seats are fixedly arranged at one side of each height adjusting plate, a thread bush is arranged at the inner side of the middle part of the height adjusting plate, a second transmission screw is arranged at the inner side of the thread bush, and a second transmission motor is fixedly arranged at the upper end of the upper end surface of the vertical mounting frame, which is positioned at the upper end of the second transmission screw. According to the utility model, the camera is used for rapidly photographing the plate spacing during VCP feeding, so that the detection accuracy can be ensured, and the camera and the light source can be conveniently regulated and kept stable.

Description

Novel board interval detects device
Technical Field
The utility model relates to the technical field of VCP board processing, in particular to a novel board spacing detection device.
Background
In the PCB manufacturing industry, the electroplating mainly adopts a vertical continuous electroplating (VCP) process, and compared with the traditional gantry type electroplating line, the electroplating method has the advantages of high productivity, stable quality, good uniformity and the like, and the general flow of the VCP electroplating process is as follows: feeding, microetching, three-stage washing, presoaking, copper plating, three-stage washing, antioxidation, two-stage washing, drying, discharging, stripping washing, clamp drying and feeding, wherein the stable and uniform plate spacing is required to be maintained in the process of feeding the VCP plates.
However, the existing VCP board is affected by multiple factors such as board size, line speed, mechanical action deviation and the like, the space between the boards after feeding is changed, the board is easy to discard, the thickness of the board edge plating is uneven, and copper coating is abnormal, extra discard is generated, and the yield of products is reduced; therefore, the existing requirements are not satisfied, and a novel plate spacing detection device is provided.
Disclosure of Invention
The utility model aims to provide a novel board spacing detection device, which solves the problems that the prior VCP board provided in the prior art is influenced by multiple factors such as board size, line speed, mechanical action deviation and the like, the board spacing after feeding can change, the board is easy to discard, uneven board edge plating thickness and abnormal copper cladding are easy to cause, extra discard is generated, the yield of products is reduced and the like.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a novel board interval detects device, includes the horizontal regulation seat, the one end fixed mounting of horizontal regulation seat has first driving motor, the inboard fixed mounting of horizontal regulation seat has two side direction guide bars, two the inboard of side direction guide bar is installed two vertical mounting brackets, two the inboard of vertical mounting bracket bottom is installed a first drive screw, the altitude mixture control board is installed to the inboard of vertical mounting bracket, every the equal fixed mounting of one side of altitude mixture control board has two U type mount pads, the screw thread bush is installed to the inboard at altitude mixture control board middle part, the second drive screw is installed to the inboard of screw thread bush, the up end of vertical mounting bracket is located the upper end fixed mounting of second drive screw has the second driving motor, the inboard rotation of U type mount pad is connected with the spherical connecting block, the up end fixed mounting of spherical connecting block has the device mounting box, one side of device mounting box is equipped with detects the protection casing, the connecting seat is installed to the bottom of spherical connecting seat, the balancing weight is installed in the outside of connecting seat bottom.
Preferably, one end of the first transmission motor and the bottom end of the second transmission motor are both provided with output shafts, the output shaft at one end of the first transmission motor is connected with the first transmission screw through a coupling, and the output shaft at the bottom end of the second transmission motor is connected with the upper end of the second transmission screw through a coupling.
Preferably, both sides of vertical mounting bracket all are equipped with the spout, the side direction gib block sets up the inboard at the spout, first drive screw's both ends are equipped with and revolve to each other for opposite external screw thread, first drive screw's both ends all pass through threaded connection with two vertical mounting brackets.
Preferably, the second drive screw passes through threaded connection with the thread bush, thread bush and high regulating plate fixed connection, the inboard to vertical mounting bracket is all pegged graft at the both ends of high regulating plate, high regulating plate passes through screw connection with U type mount pad and fixes.
Preferably, both sides of the spherical connecting block are connected with the U-shaped mounting seat through pins, the device mounting box is fixedly connected with the spherical connecting block through bolts, an electric element is arranged on the inner side of the device mounting box, a CCD camera is arranged on the inner side of the adjacent two detection protection covers, and an LED lamp is arranged on the inner side of the adjacent other two detection protection covers.
Preferably, the upper end of the connecting seat penetrates through the balancing weight and is connected with the spherical connecting block through threads, and the balancing weight is fixedly bonded with the connecting seat.
Compared with the prior art, the utility model has the beneficial effects that:
1. according to the utility model, the output shaft of the first transmission motor drives the first transmission screw to rotate through the coupler, so that the first transmission screw drives the two vertical installation racks to move in opposite directions, the plate interval detection operation of VCPs with different sizes is realized, the output shaft of the second transmission motor drives the second transmission screw to rotate through the coupler, the second transmission screw drives the threaded sleeve and the height adjusting plate to adjust the height at the inner side of the vertical installation racks, the device installation box and the detection protection cover are conveniently installed through the spherical connecting block, and the height adjusting plate can drive the device installation box to adjust the height, so that the detection requirements of different heights are met;
2. according to the utility model, the balancing weight is finely adjusted on the outer side of the connecting seat, so that the connecting seat drives the spherical connecting block to be in a vertical state under the action of the balancing weight, the detection accuracy is effectively improved, the CCD cameras are arranged on the inner sides of two adjacent detection shields, the LED lamps are arranged on the inner sides of the other two adjacent detection shields, and when the VCP plates are fed, the gap interval between the plates is snapped through the CCD cameras, and the brightness difference exists between the plates and the gap, so that the width value of the plate interval can be accurately grasped and identified.
Drawings
FIG. 1 is a schematic view of the overall structure of the present utility model;
FIG. 2 is a schematic cross-sectional view of the whole structure of the present utility model;
fig. 3 is a schematic view of the installation structure of the spherical connecting block of the present utility model.
In the figure: 1. a transverse adjusting seat; 2. a first drive motor; 3. a vertical mounting rack; 4. a lateral guide bar; 5. a second drive motor; 6. a height adjusting plate; 7. a first drive screw; 8. a thread sleeve; 9. a U-shaped mounting seat; 10. a second drive screw; 11. a device mounting box; 12. detecting a protective cover; 13. a spherical connecting block; 14. a connecting seat; 15. and (5) balancing weights.
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.
The first drive motor 2 (model YS 7134) and the second drive motor 5 (model GV50-3.7 KW-60-S) mentioned in the present utility model are available from market purchase or private customization.
Referring to fig. 1 to 3, an embodiment of the present utility model provides: the utility model provides a novel board interval detects device, including horizontal regulation seat 1, the one end fixed mounting of horizontal regulation seat 1 has first drive motor 2, the inboard fixed mounting of horizontal regulation seat 1 has two side direction strips 4, two vertical mounting frames 3 are installed to the inboard of two side direction strips 4, a first drive screw 7 is installed to the inboard of two vertical mounting frames 3 bottom, height adjustment board 6 is installed to the inboard of vertical mounting frames 3, the equal fixed mounting of one side of every height adjustment board 6 has two U type mount pads 9, threaded sleeve 8 is installed to the inboard at height adjustment board 6 middle part, second drive screw 10 is installed to the inboard of threaded sleeve 8, the up end of vertical mounting frames 3 is located the upper end fixed mounting of second drive screw 10 has second drive motor 5, the inboard rotation of U type mount pad 9 is connected with spherical connecting block 13, the up end fixed mounting of spherical connecting block 13 has device mounting box 11, height adjustment can be carried out to the device mounting box 11, satisfy the demand of detecting of co-altitude, one side of device mounting box 11 is equipped with the detection balancing block 12, install the camera connecting block 14 through the fixed connection seat 14 is fast with the fixed connection seat of 13, the end of detecting the camera connecting block 14 is convenient for carry out with the fixed connection seat 14, the camera connecting seat 14 is guaranteed through the fixed connection between the end of the camera connecting block 15, the top end of the camera connecting block is convenient for keep the camera connecting plate 15.
Wherein, one end of the first transmission motor 2 and the bottom end of the second transmission motor 5 are respectively provided with an output shaft, the output shaft at one end of the first transmission motor 2 is connected with the first transmission screw 7 through a coupling, and the output shaft at the bottom end of the second transmission motor 5 is connected with the upper end of the second transmission screw 10 through a coupling;
both sides of the vertical installation frame 3 are provided with sliding grooves, the lateral guide strip 4 is arranged on the inner side of the sliding grooves, the two ends of the first driving screw 7 are provided with external threads which are opposite to each other, the two ends of the first driving screw 7 are connected with the two vertical installation frames 3 through threads, the second driving screw 10 is connected with the threaded sleeve 8 through threads, the threaded sleeve 8 is fixedly connected with the height adjusting plate 6, the two ends of the height adjusting plate 6 are inserted into the inner sides of the vertical installation frames 3, the height adjusting plate 6 is fixedly connected with the U-shaped installation seat 9 through screws, and the first driving screw 7 drives the two vertical installation frames 3 to move in opposite directions or opposite directions, so that plate spacing detection operation on VCP with different sizes is realized.
Wherein, the both sides of ball connecting block 13 all are connected through the pin with U type mount pad 9, and device mounting box 11 passes through screw connection with ball connecting block 13 and fixes, and the inboard of device mounting box 11 is equipped with electrical components, and the inboard of two adjacent detection protection casings 12 is equipped with the CCD camera, and the inboard of two adjacent other detection protection casings 12 is equipped with the LED lamp, and through CCD camera to the interval of gap between the board taking a candid photograph, because of face and gap have luminance difference, can accurately snatch and identify the width numerical value of board spacing.
When in use, the functions of all parts are checked to be perfect, the lateral guide strip 4 and the lateral adjusting seat 1 are connected and fixed through screws, the two sides of the vertical installation frame 3 are respectively provided with a chute, the lateral guide strip 4 is arranged at the inner side of the chute, the power supply is connected, the two ends of the first transmission screw 7 are provided with external threads with opposite rotation directions, the two ends of the first transmission screw 7 are connected with the bottom ends of the two vertical installation frames 3 through threads, the distance between the two vertical installation frames 3 is adjusted according to the size of a VCP plate, specifically, the first transmission motor 2 is started, the output shaft of the first transmission motor 2 drives the first transmission screw 7 to rotate through a coupler, the first transmission screw 7 drives the two vertical installation frames 3 to move in opposite directions or opposite directions, the plate distance detection operation of VCP with different sizes is realized, the second transmission screw 10 is connected with the thread sleeve 8 through threads, starting the second transmission motor 5, so that an output shaft of the second transmission motor 5 drives a second transmission screw 10 to rotate through a coupler under the supporting action of the vertical installation frame 3, the second transmission screw 10 drives a thread bush 8 and a height adjusting plate 6 to adjust the height at the inner side of the vertical installation frame 3, the height adjusting plate 6 is fixedly connected with a U-shaped installation seat 9 through a screw, two sides of a spherical connecting block 13 are connected with the U-shaped installation seat 9 through pins, the device installation box 11 and a detection protective cover 12 are conveniently installed through the spherical connecting block 13, the height adjusting plate 6 can drive the device installation box 11 to adjust the height, the detection requirements of different heights are met, the upper end of a connecting seat 14 penetrates through a balancing weight 15 to be connected with the spherical connecting block 13 through threads, the connecting seat 14 is fixedly bonded with the balancing weight 15, the outer side of the connecting seat 14 is finely adjusted through the balancing weight 15, so that the connecting seat 14 drives the spherical connecting block 13 to be in a vertical state under the action of the balancing weight 15, the detection accuracy is effectively improved, the CCD cameras are arranged on the inner sides of two adjacent detection shields 12, the LED lamps are arranged on the inner sides of the two adjacent detection shields 12, when the VCP plates are fed, the gap interval between the plates is snapped through the CCD cameras, and the plate surface and the gap have brightness difference, so that the width numerical value of the plate interval can be accurately grasped and identified.
It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present utility model may be embodied in other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are, therefore, to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims (6)

1. Novel board interval detects device, including horizontal regulation seat (1), its characterized in that: the utility model discloses a ball-shaped connecting seat, including connecting seat (14), screw sleeve (8) are installed to the inboard fixed mounting of horizontal regulation seat (1), two side direction gib block (4) are installed to the inboard fixed mounting of horizontal regulation seat (1), two the inboard of side direction gib block (4) is installed two vertical mounting bracket (3), a first drive screw (7) are installed to the inboard of vertical mounting bracket (3) bottom, height control board (6) are installed to the inboard of vertical mounting bracket (3), every the equal fixed mounting in one side of height control board (6) has two U type mount pad (9), threaded sleeve (8) are installed to the inboard in height control board (6) middle part, second drive screw (10) are installed to the inboard of threaded sleeve (8), the up end of vertical mounting bracket (3) is located the upper end fixed mounting of second drive screw (5), the inboard rotation of U type mount pad (9) is connected with ball-shaped (13), the up end fixed mounting of ball-shaped connecting seat (13) has ball-shaped connecting seat (11), install ball-shaped connecting seat (14) are installed in one side (14), connecting seat (14) are installed to the bottom.
2. The novel board spacing detection device according to claim 1, wherein: one end of the first transmission motor (2) and the bottom end of the second transmission motor (5) are both provided with output shafts, the output shaft at one end of the first transmission motor (2) is connected with the first transmission screw (7) through a coupling, and the output shaft at the bottom end of the second transmission motor (5) is connected with the upper end of the second transmission screw (10) through a coupling.
3. The novel board spacing detection device according to claim 1, wherein: the two sides of the vertical installation frame (3) are provided with sliding grooves, the lateral guide strips (4) are arranged on the inner sides of the sliding grooves, the two ends of the first transmission screw (7) are provided with external threads with opposite rotation directions, and the two ends of the first transmission screw (7) are connected with the two vertical installation frames (3) through threads.
4. The novel board spacing detection device according to claim 1, wherein: the second driving screw (10) is connected with the threaded sleeve (8) through threads, the threaded sleeve (8) is fixedly connected with the height adjusting plate (6), two ends of the height adjusting plate (6) are inserted into the inner side of the vertical installation frame (3), and the height adjusting plate (6) is fixedly connected with the U-shaped installation seat (9) through screws.
5. The novel board spacing detection device according to claim 1, wherein: both sides and U type mount pad (9) of ball connecting block (13) all pass through the pin connection, device mounting box (11) pass through screw connection with ball connecting block (13) and fix, the inboard of device mounting box (11) is equipped with electrical components, and adjacent wherein two the inboard of detecting protection casing (12) is equipped with the CCD camera, adjacent two other the inboard of detecting protection casing (12) is equipped with the LED lamp.
6. The novel board spacing detection device according to claim 1, wherein: the upper end of the connecting seat (14) penetrates through the balancing weight (15) and is connected with the spherical connecting block (13) through threads, and the balancing weight (15) is fixedly bonded with the connecting seat (14).
CN202321818483.7U 2023-07-12 2023-07-12 Novel board interval detects device Active CN220355026U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202321818483.7U CN220355026U (en) 2023-07-12 2023-07-12 Novel board interval detects device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202321818483.7U CN220355026U (en) 2023-07-12 2023-07-12 Novel board interval detects device

Publications (1)

Publication Number Publication Date
CN220355026U true CN220355026U (en) 2024-01-16

Family

ID=89485088

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202321818483.7U Active CN220355026U (en) 2023-07-12 2023-07-12 Novel board interval detects device

Country Status (1)

Country Link
CN (1) CN220355026U (en)

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