CN217981270U

CN217981270U - Screen board inspection table for printed circuit board paster

Info

Publication number: CN217981270U
Application number: CN202221221830.3U
Authority: CN
Inventors: 计旭峰
Original assignee: Zhejiang Beiao Electronics Co ltd
Current assignee: Zhejiang Beiao Electronics Co ltd
Priority date: 2022-05-20
Filing date: 2022-05-20
Publication date: 2022-12-06
Anticipated expiration: 2032-05-20

Abstract

The utility model provides a printed circuit board paster is with otter board inspection bench relates to printed circuit board production field, including base, control panel, tester and display screen, be equipped with control panel on the base, one side of base is equipped with the display screen, the top of base is equipped with the support plate, the support plate is slidable mounting in the top of base, the inside of base is equipped with the first drive assembly that drives the vertical removal of support plate, the support plate is hollow structure, the top symmetry slidable mounting of support plate has the mount pad; the utility model discloses a directly place the circuit otter board with the inside of mount pad, just can test, when needs take off, directly take out, the setting up of simultaneous rotation post changes the east friction and is rolling friction, and further convenience is taken out circuit otter board from the mount pad, prevents simultaneously that wearing and tearing from appearing in the circuit board, and the setting of blotter further protects the circuit board.

Description

Screen board inspection table for printed circuit board paster

Technical Field

The utility model relates to a printed circuit board production technical field especially relates to printed circuit board paster is with otter board inspection board platform.

Background

The printed circuit board needs to use the screen printed with different material number patterns in the ink printing process, and the screen is used for controlling the area patterns needing ink discharging, and the inspection items of the manufactured screen are the most critical steps, so that the screen inspection table is produced at the right moment;

present printed circuit board detects machine is through fixing the otter board on examining test table, enlargies and throws on the display through the circuit board that the removal detector will shine, through on-the-spot operating personnel visual and inspects, but traditional detection machine is when using, and operating personnel is when installing and taking off the otter board, because the great problem of frictional force to lead to the otter board wearing and tearing easily to appear, also inconvenient dress is got simultaneously, has reduced production efficiency and product quality, consequently the utility model provides a problem that exists in order to solve prior art is examined the otter board platform to the otter board for the printed circuit board paster.

SUMMERY OF THE UTILITY MODEL

To the above problem, the utility model provides a printed circuit board paster is with otter board inspection board platform, this printed circuit board paster is with otter board inspection board platform just can test through direct placing the circuit screen board with the inside of mount pad, when needs take off, directly taking out, the setting up of simultaneous rotation post changes the east friction and is rolling friction, and further convenience is taken out circuit screen board from the mount pad in, prevents simultaneously that wearing and tearing from appearing in the circuit board.

For realizing the purpose of the utility model, the utility model discloses a following technical scheme realizes: the screen board inspection table for the paster of the printed circuit board comprises a base, a control panel, a tester and a display screen, wherein the control panel is arranged on the base, the display screen is arranged on one side of the base, a carrier board is arranged at the top of the base and is slidably mounted above the base, a first driving assembly for driving the carrier board to vertically move is arranged inside the base, the carrier board is of a hollow structure, mounting seats are symmetrically and slidably mounted at the top of the carrier board, an adjusting assembly for adjusting the position of the mounting seats is arranged inside the carrier board, supporting blocks are arranged on the rear side of the base, the tester is slidably mounted on the front sides of the supporting blocks through an assembling assembly, the upper ends of the tester are connected with the display screen through transmission wires, a second driving assembly for driving the tester to transversely move is arranged inside the supporting blocks, the mounting seats are in a side concave shape, supporting plates are symmetrically arranged on the mounting seats, and a plurality of groups of rotating columns are arranged between the supporting plates and the inner walls of the mounting seats.

The further improvement lies in that: the first driving assembly comprises an electric telescopic rod, a push plate and a first connecting block, the electric telescopic rod is fixedly arranged in the base, the output end of the electric telescopic rod is provided with the push plate, the push plate is connected with the base in a sliding mode, the top of the base is provided with a first sliding groove, the top of the push plate is provided with the first connecting block, and the upper end of the first connecting block is fixedly connected with the bottom of the support plate after passing through the first sliding groove.

The further improvement lies in that: the adjusting part comprises a bidirectional screw rod, a guide rod, a first nut sleeve, a guide sleeve, a connecting rod and a rotating handle, the bidirectional screw rod is installed by rotating one side inside the support plate, the rotating handle is arranged on the front side of the support plate, one end of the bidirectional screw rod is connected with the rotating handle after penetrating through the support plate, the guide rod is fixedly arranged on the other side inside the support plate, the first nut sleeve is symmetrically arranged on the bidirectional screw rod, the guide sleeve is symmetrically arranged on the guide rod, the connecting rod is fixedly arranged between the first nut sleeve and the guide sleeve, the second connecting block is arranged at the top of the first nut sleeve and the top of the guide sleeve, a second sliding groove is symmetrically arranged on the top of the support plate, and the upper end of the second connecting block is fixedly connected with the mounting seat after penetrating through the second sliding groove.

The further improvement lies in that: the assembly component comprises an installation block, a fixing column, a sleeve seat and a fixing bolt, the fixing column is arranged at the top of the installation block, the sleeve seat is slidably installed on the fixing column and fixed on the fixing column through the fixing bolt, and the front side of the sleeve seat is fixedly connected with the tester.

The further improvement lies in that: the second driving assembly comprises an one-way screw, a second nut sleeve, a third connecting block and a motor, a third sliding groove is formed in the front side of the supporting block, the one-way screw is installed inside the supporting block in a rotating mode and is driven by the motor, the second nut sleeve is arranged on the one-way screw, the third connecting block is arranged on one side of the second nut sleeve, and one end of the third connecting block is connected with the installing block after penetrating through the third sliding groove.

The further improvement lies in that: the control panel is respectively electrically connected with the electric telescopic rod, the motor and the tester.

The further improvement lies in that: the rotating column is sleeved with a cushion pad, and the cushion pad is made of rubber.

The utility model has the advantages that: the utility model discloses a directly place the circuit otter board with the inside of mount pad, just can test, when needs take off, directly take out, the setting up of simultaneous rotation post changes the east friction and is rolling friction, further convenience takes out circuit otter board from the mount pad, prevents simultaneously that wearing and tearing from appearing in the circuit board, and the setting of blotter further protects the circuit board, can make this device place not unidimensional circuit otter board through adjusting part simultaneously, has increased the application range of this device.

Drawings

Fig. 1 is a left front view of the present invention.

Fig. 2 is a front right view of the present invention.

Fig. 3 is a schematic view of the mounting seat of the present invention.

Fig. 4 is a schematic view of a first driving assembly of the present invention.

Fig. 5 is a schematic view of a second drive assembly of the present invention.

Fig. 6 is a schematic view of the adjusting assembly of the present invention.

Wherein: 1. a base; 2. a control panel; 3. a tester; 4. a display screen; 5. a carrier plate; 6. a mounting seat; 7. a support block; 8. a transmission wire; 9. a support plate; 10. rotating the column; 11. an electric telescopic rod; 12. pushing a plate; 13. a first connection block; 14. a first chute; 15. a bidirectional screw; 16. a guide bar; 17. a first nut sleeve; 18. a guide sleeve; 19. a connecting rod; 20. a handle is rotated; 21. a second connecting block; 22. a second chute; 23. mounting blocks; 24. fixing a column; 25. a sleeve seat; 26. fixing the bolt; 27. a unidirectional screw; 28. a second nut sleeve; 29. a third connecting block; 30. a motor; 31. and a third chute.

Detailed Description

In order to deepen the understanding of the present invention, the following embodiments will be combined to make the present invention do further details, and the present embodiment is only used for explaining the present invention, and does not constitute the limitation of the protection scope of the present invention.

According to fig. 1, 2, 3, 4, 5, and 6, the present embodiment provides a screen board inspection table for printed circuit board mounting, which includes a base 1, a control panel 2, a tester 3, and a display screen 4, wherein the base 1 is provided with the control panel 2, one side of the base 1 is provided with the display screen 4, the top of the base 1 is provided with a carrier board 5, the carrier board 5 is slidably mounted above the base 1, the base 1 is internally provided with a first driving component for driving the carrier board 5 to vertically move, the carrier board 5 is of a hollow structure, the top of the carrier board 5 is symmetrically slidably mounted with mounting seats 6, the carrier board 5 is internally provided with an adjusting component for adjusting the positions of the mounting seats 6, the rear side of the base 1 is provided with a supporting block 7, the front side of the supporting block 7 is slidably mounted with the tester 3 through an assembling component, the upper end of the tester 3 is connected with the display screen 4 through a transmission wire 8, the inside of supporting shoe 7 is equipped with the second drive assembly who drives 3 lateral shifting of tester, mount pad 6 is the undercut shape, the symmetry is equipped with backup pad 9 on the mount pad 6, be equipped with multiunit between the inner wall of backup pad 9 and mount pad 6 and rotate post 10, through placing multiunit circuit screen board in mount pad 6, adjust the distance between two sets of mount pads 6 through adjusting part to fix the circuit screen board, rethread tester 3 cooperates first drive assembly and second drive assembly to test the circuit screen board, and project on display screen 4 through transmission wire 8, and detect visually by the inspector, through setting up rotation post 10 in the inside of mount pad 6, change sliding friction to rolling friction, conveniently get the circuit screen board and put, reduce the wearing and tearing of circuit screen board simultaneously.

First drive assembly includes electric telescopic handle 11, push pedal 12 and first connecting block 13, base 1's inside is fixed and is equipped with electric telescopic handle 11, electric telescopic handle 11's output is equipped with push pedal 12, push pedal 12 and base 1 sliding connection, base 1's top is equipped with first spout 14, the top of push pedal 12 is equipped with first connecting block 13, first connecting block 13's upper end pass behind the first spout 14 with the bottom fixed connection of support plate 5, through starting electric telescopic handle 11 promotion push pedal 12 and remove, rethread first connecting block 13 drives 5 vertical movements of support plate to drive circuit network board vertical movement.

The adjusting assembly comprises a bidirectional screw 15, a guide rod 16, a first nut sleeve 17, a guide sleeve 18, a connecting rod 19 and a rotating handle 20, the bidirectional screw 15 is rotatably mounted on one side inside the carrier plate 5, the rotating handle 20 is arranged on the front side of the carrier plate 5, one end of the bidirectional screw 15 penetrates through the carrier plate 5 and then is connected with the rotating handle 20, the guide rod 16 is fixedly arranged on the other side inside the carrier plate 5, the first nut sleeves 17 are symmetrically arranged on the bidirectional screw 15, the guide sleeves 18 are symmetrically arranged on the guide rod 16, the connecting rod 19 is fixedly arranged between the first nut sleeves 17 and the guide sleeves 18, the second connecting blocks 21 are respectively arranged on the tops of the first nut sleeves 17 and the guide sleeves 18, the second sliding grooves 22 are symmetrically arranged on the top of the carrier plate 5, the upper ends of the second connecting blocks 21 penetrate through the second sliding grooves 22 and then are fixedly connected with the mounting base 6, the bidirectional screw 15 is driven to rotate by rotating the rotating handle 20, so that the two groups of first nut sleeves 17 move in opposite directions, the second connecting blocks 21 drive the mounting base 6 to move, and the circuit screen board can be fixed by the device.

The assembly component comprises an installation block 23, a fixing column 24, a sleeve seat 25 and a fixing bolt 26, wherein the fixing column 24 is arranged at the top of the installation block 23, the sleeve seat 25 is slidably installed on the fixing column 24, the sleeve seat 25 is fixed on the fixing column 24 through the fixing bolt 26, the front side of the sleeve seat 25 is fixedly connected with the tester 3, and the height of the sleeve seat 25 can be adjusted by rotating the fixing bolt 26, so that the height of the tester 3 is adjusted.

The second driving component comprises a one-way screw 27, a second nut sleeve 28, a third connecting block 29 and a motor 30, a third sliding groove 31 is formed in the front side of the supporting block 7, the one-way screw 27 is installed inside the supporting block 7 in a rotating mode, the one-way screw 27 is driven by the motor 30, the second nut sleeve 28 is arranged on the one-way screw 27, the third connecting block 29 is arranged on one side of the second nut sleeve 28, one end of the third connecting block 29 penetrates through the third sliding groove 31 and then is connected with the mounting block 23, the one-way screw 27 is driven to rotate by the starting motor 30, and therefore the second nut sleeve 28 is driven to move, the mounting block 23 is driven to move transversely by the third connecting block 29, and therefore the tester 3 is driven to move transversely.

The control panel 2 is electrically connected with the electric telescopic rod 11, the motor 30 and the tester 3 respectively.

The cover is equipped with the blotter on rotating post 10, the material of blotter is rubber, and the setting of blotter is further protected the circuit board.

The screen board inspection table for the printed circuit board patches is characterized in that a plurality of groups of circuit screen boards are placed in a mounting seat 6, a rotating handle 20 is rotated to drive a two-way screw 15 to rotate, so that two groups of first nut sleeves 17 move in opposite directions, the mounting seat 6 is driven to move through a second connecting block 21, the distance between the two groups of mounting seats 6 is adjusted, the circuit screen boards are fixed, an electric telescopic rod 11 is started to push a push plate 12 to move, a support plate 5 is driven to vertically move through a first connecting block 13, the circuit screen boards are driven to vertically move, a motor 30 is started at the same time, a one-way screw 27 is driven to rotate, so that a second nut sleeve 28 is driven to move, a mounting block 23 is driven to transversely move through a third connecting block 29, a tester 3 is driven to transversely move, the circuit screen boards detected by a tester are amplified and projected onto a display screen 4 through a transmission lead 8 and visually detected by a detector, a rotating column 10 is arranged inside the mounting seat 6, sliding friction is changed into rolling friction, the circuit screen boards can be conveniently taken and placed, and taken, and meanwhile, the abrasion of the circuit screen boards is reduced.

The foregoing illustrates and describes the principles, general features, and advantages of the present invention. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. Printed circuit board paster is with otter board inspection board platform, including base (1), control panel (2), tester (3) and display screen (4), its characterized in that: the testing device is characterized in that a control panel (2) is arranged on the base (1), a display screen (4) is arranged on one side of the base (1), a carrier plate (5) is arranged at the top of the base (1), the carrier plate (5) is slidably mounted above the base (1), a first driving assembly for driving the carrier plate (5) to vertically move is arranged inside the base (1), the carrier plate (5) is of a hollow structure, a mounting seat (6) is slidably mounted at the top of the carrier plate (5), an adjusting assembly for adjusting the position of the mounting seat (6) is arranged inside the carrier plate (5), a supporting block (7) is arranged on the rear side of the base (1), a tester (3) is slidably mounted on the front side of the supporting block (7) through an assembling assembly, the upper end of the tester (3) is connected with the display screen (4) through a transmission lead (8), a second driving assembly for driving the tester (3) to transversely move is arranged inside the supporting block (7), the mounting seat (6) is in a side concave shape, a supporting plate (9) is symmetrically arranged on the mounting seat (6), and a plurality of groups of rotating columns (10) are arranged between the supporting plate (9).

2. A screen board inspection table for a printed circuit board patch according to claim 1, wherein: the first driving assembly comprises an electric telescopic rod (11), a push plate (12) and a first connecting block (13), the electric telescopic rod (11) is fixedly arranged inside the base (1), the output end of the electric telescopic rod (11) is provided with the push plate (12), the push plate (12) is connected with the base (1) in a sliding mode, a first sliding groove (14) is formed in the top of the base (1), the first connecting block (13) is arranged at the top of the push plate (12), and the upper end of the first connecting block (13) penetrates through the first sliding groove (14) and then is fixedly connected with the bottom of the support plate (5).

3. A screen board inspection table for a printed circuit board patch according to claim 2, wherein: the adjusting assembly comprises a bidirectional screw (15), a guide rod (16), a first nut sleeve (17), a guide sleeve (18), a connecting rod (19) and a rotating handle (20), the bidirectional screw (15) is rotatably installed on one side of the interior of the support plate (5), the rotating handle (20) is arranged on the front side of the support plate (5), one end of the bidirectional screw (15) is connected with the rotating handle (20) after penetrating through the support plate (5), the guide rod (16) is fixedly arranged on the other side of the interior of the support plate (5), the first nut sleeve (17) is symmetrically arranged on the bidirectional screw (15), the guide sleeve (18) is symmetrically arranged on the guide rod (16), the connecting rod (19) is fixedly arranged between the first nut sleeve (17) and the guide sleeve (18), a second connecting block (21) is arranged on the top of the first nut sleeve (17) and the guide sleeve (18), a second sliding groove (22) is symmetrically arranged on the top of the support plate (5), and the upper end of the second connecting block (21) is fixedly connected with the mounting seat (6) after penetrating through the second sliding groove (22).

4. The screen board inspection table for printed circuit board patches of claim 3, wherein: the assembly component comprises a mounting block (23), a fixing column (24), a sleeve seat (25) and a fixing bolt (26), the fixing column (24) is arranged at the top of the mounting block (23), the sleeve seat (25) is slidably mounted on the fixing column (24), the sleeve seat (25) is fixed on the fixing column (24) through the fixing bolt (26), and the front side of the sleeve seat (25) is fixedly connected with the tester (3).

5. A screen board inspection table for a printed circuit board patch according to claim 4, wherein: the second drive assembly comprises an one-way screw (27), a second nut sleeve (28), a third connecting block (29) and a motor (30), a third sliding groove (31) is formed in the front side of the supporting block (7), the one-way screw (27) is installed in the supporting block (7) in a rotating mode, the one-way screw (27) is driven by the motor (30), the second nut sleeve (28) is arranged on the one-way screw (27), the third connecting block (29) is arranged on one side of the second nut sleeve (28), and one end of the third connecting block (29) is connected with the mounting block (23) after passing through the third sliding groove (31).

6. A screen board inspection table for a printed circuit board patch according to claim 5, wherein: the control panel (2) is electrically connected with the electric telescopic rod (11), the motor (30) and the tester (3) respectively.

7. The screen board inspection table for printed circuit board patches of claim 1, wherein: the rotating column (10) is sleeved with a cushion pad, and the cushion pad is made of rubber.