CN213181902U

CN213181902U - Double-station soft board testing device

Info

Publication number: CN213181902U
Application number: CN202022191341.5U
Authority: CN
Inventors: 徐掖平
Original assignee: Tianjin Aoshun Machinery Technology Development Co ltd
Current assignee: Tianjin Aoshun Machinery Technology Development Co ltd
Priority date: 2020-09-29
Filing date: 2020-09-29
Publication date: 2021-05-11
Anticipated expiration: 2030-09-29

Abstract

The utility model discloses a duplex position soft board testing arrangement, including frame and workstation, the workstation middle part is provided with carries out the clamping device of centre gripping to the work piece, lies in the other mobile device who installs of clamping device and be convenient for carry out the work piece and take on the workstation, is provided with the elevating gear that can make the grip block laminate from top to bottom on the mobile device, and strutting arrangement is installed to the inside both sides in frame bottom, and the inside soft board anchor clamps that are provided with of clamping device, the beneficial effects of the utility model are that, this device simple structure, the operation of being convenient for, the test accuracy is higher, and the test result is more accurate.

Description

Double-station soft board testing device

Technical Field

The utility model relates to a soft board testing arrangement field, especially a duplex position soft board testing arrangement.

Background

Along with the development of science and technology and the diversified development of electronic products, the connection function of the flexible circuit board in the circuit is more and more important, if the circuit is not conducted, the quality of the electronic product is affected, in the practical production, the flexible circuit board is produced in large batch, the system detection accuracy is low, the quality of the flexible circuit board is possibly reduced, and the problems of open circuit and short circuit occur.

Through retrieval, chinese patent with application number 201821169509.9, entitled soft board open/short circuit test equipment, discloses a soft board test equipment, which comprises a box body, a product fixing seat, a test module, a vertical driving device, a controller and a plurality of groups of needle blocks, wherein the soft board is fixed on the product fixing seat, and the open/short circuit test of the soft board is realized through the test module and the needle blocks.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the above problem, a duplex position soft board testing arrangement has been designed, which comprises a frame and a workbench, the workstation middle part is provided with the clamping device who carries out the centre gripping to the work piece, lie in on the workstation the other mobile device who is convenient for carry out the work piece and take of installing of clamping device, the last elevating gear who can make the grip block laminate from top to bottom that is provided with of mobile device, strutting arrangement is installed to the inside both sides in frame bottom, the inside soft board anchor clamps that are provided with of clamping device.

The soft board clamp is characterized in that a strip-shaped groove is formed in the middle of the soft board clamp, the strip-shaped groove is connected with a groove A, a groove B is connected to the side of the groove A, a soft board placing groove is formed in the groove A, and a lug is arranged beside the soft board placing groove in the groove A.

The moving device comprises a moving frame, a connecting plate is installed on one side of the moving frame, the moving frame is connected with a moving cylinder through the connecting plate, the other side of the moving frame is connected with a drag chain, a moving guide rail is arranged on the workbench, a guide rail sliding block is sleeved on the moving guide rail and connected with the moving frame, and a moving buffer is arranged beside the moving frame on the workbench.

The lifting device comprises a lifting cylinder and a lifting buffer, the lifting cylinder is installed on the movable frame, a cylinder connecting plate is installed on the lifting cylinder, the cylinder connecting plate is connected with an upper mounting frame, and the lifting buffers are two groups and are respectively arranged at the top and the bottom of the lifting cylinder.

The supporting device comprises supporting springs, the supporting springs are connected with the supporting spring mounting plates end to end, one supporting spring mounting plate is fixed on the workbench, and the other supporting spring mounting plate is fixed on the rack.

The clamping device comprises an upper clamping plate and a lower clamping plate, the upper clamping plate is fixed at the bottom of the upper mounting frame, and the lower clamping plate is mounted on the workbench.

And grating rulers are arranged on two sides of the rack.

The mounting plate is installed on the strip-shaped groove, and a positioning block is installed in the middle of the mounting plate.

Spring clamps are all installed to the frame both sides, work button and multiunit pilot lamp are installed to the frame bottom.

Utilize the utility model discloses a double-station soft board testing device of technical scheme preparation, the beneficial effect who reaches: this device simple structure, the operation of being convenient for, the measuring accuracy is higher, the test result is more accurate, through being provided with duplex position test fixture, can greatly improve work efficiency, and improve the measuring accuracy, utilize elevating gear and mobile device, the loading and unloading of the soft board of being convenient for, can prevent that the soft board from bumping and then damaging in the laminating process, it is more accurate to utilize clamping device and soft board anchor clamps to make the laminating of last clamping plate and soft board anchor clamps, the inside spring clamp that is provided with strutting arrangement and the outside setting of frame in frame bottom, can realize the upset promotion of workstation, be convenient for maintain and maintain.

Drawings

Fig. 1 is an overall structure diagram of a double-station flexible printed circuit board testing device according to the present invention;

fig. 2 is a side view of the double-station flexible printed circuit board testing device according to the present invention;

fig. 3 is a diagram of a soft board clamp of the double-station soft board testing device according to the present invention;

fig. 4 is the structure diagram of the soft board clamp of the double-station soft board testing device of the present invention. In the figure, 1, a frame; 2. a lifting device; 3. a mobile device; 4. a clamping device; 5. a work button; 6. a spring clip; 7. a support device; 8. a work table; 9. a soft board clamp; 10. mounting a plate; 11. positioning blocks; 12. a grating scale; 13. an indicator light; 21. a cylinder connecting plate; 22. mounting a frame; 23. a lifting cylinder; 24. a lifting buffer; 31. a connecting plate; 32. a moving cylinder; 33. a movable frame; 34. a guide rail slider; 35. a moving guide rail; 36. a drag chain; 37. a moving buffer; 41. an upper clamping plate; 42. a lower clamping plate; 71. a support spring mounting plate; 72. a support spring; 92. positioning holes; 93. a strip-shaped groove; 94. a groove A; 95. a groove B; 96. a bump; 97. and a soft board placing groove.

Detailed Description

In order to better understand the utility model, the utility model is further described below with reference to the specific embodiment and the accompanying drawings, as shown in fig. 1, a double-station soft board testing device comprises a frame 1 and a workbench 8, the middle part of the workbench 8 is provided with a clamping device 4 for clamping a workpiece, the soft board is tested by the clamping device 4, a moving device 3 for taking the workpiece is arranged on the workbench 8 beside the clamping device 4, the moving device 3 is provided with a lifting device 2 for vertically jointing the clamping plate, the clamping plate 41 on the clamping device 4 can be jointed with a soft board clamp 9 by arranging the moving device 3 and the lifting device 2, so as to be convenient for power-on test, supporting devices 7 are arranged on both sides of the inner bottom end of the frame 1, the inner part of the bottom end of the frame 1 can be maintained and protected by the supporting devices 7, the soft board clamp 9 is arranged inside the clamping device 4, the flexible board can be tested through the flexible board clamp 9, and accurate testing is achieved.

The middle part of the soft board clamp 9 is provided with a strip-shaped groove 93, the strip-shaped groove 93 is connected with a groove A94, the side of the groove A94 is connected with a groove B95, the inner part of the groove A94 is provided with a soft board placing groove 97, the inner part of the groove A94 is provided with a convex block 96 beside the soft board placing groove 9, the upper clamping plate 41 can be more accurately jointed with the soft board clamp 9, the test result is more accurate, the four corners of the soft board clamp 9 are all provided with mounting holes, the position of the soft board clamp 9 on the lower clamping plate 42 can be conveniently fixed, meanwhile, the soft board clamp 9 is also provided with a plurality of positioning holes 92, the upper clamping board 41 is more accurately jointed with the soft board clamp 9 through the positioning holes 92, the soft boards are prevented from being collided and damaged, a plurality of rows of soft boards can be placed in the soft board placing grooves 97, and be provided with the probe hole, utilize the probe to carry out the electrical test to the soft board, soft board anchor clamps 9 are provided with two sets, can carry out the duplex position and test simultaneously.

The moving device 3 comprises a moving frame 33, a connecting plate 31 is installed on one side of the moving frame 33, the moving frame 33 is connected with a moving cylinder 32 through the connecting plate 31, the moving frame 33 is driven to move through the moving cylinder 32, the other side of the moving frame 33 is connected with a drag chain 36 which is convenient for moving the moving frame 33 through the drag chain 36, a moving guide rail 35 is arranged on the workbench 8, a guide rail slide block 34 is sleeved on the moving guide rail 35, the guide rail slide block 34 is connected with the moving frame 33, the moving guide rail 35 and the guide rail slide block 34 are used for determining the moving direction of the moving device 3 and preventing the direction deviation in the moving process, a moving buffer 37 is arranged on the workbench 8 and beside the moving frame 33, the moving buffer 37 can have a buffering function when the moving device 3 moves to the limit position and prevent the collision, in the testing process, the moving cylinder 32 drives the moving frame 33 to move forwards on the moving guide rail, when the centers of the upper and lower clamping plates are opposite, the movement is stopped.

The lifting device 2 comprises a lifting cylinder 23 and a lifting buffer 24, the lifting cylinder 23 is arranged on a moving frame 33, a cylinder connecting plate 21 is arranged on the lifting cylinder 23, the upper mounting rack 22 is driven to move by the lifting cylinder 23, so that the upper clamping plate 41 and the soft plate clamp 9 can be precisely attached, the upper mounting rack 22 is connected with the cylinder connecting plate 21, two groups of lifting buffers 24 are respectively arranged at the top and the bottom of the lifting cylinder 23, the lifting buffer 24 can avoid violent collision in the moving process of the lifting device 2, and in the test process, the moving frame 33 is moved forward on the moving rail 35 by the moving cylinder 32, when the centers of the upper and lower clamping plates are opposite to each other, the moving cylinder 32 stops moving, the lifting cylinder 23 drives the upper mounting frame 22 to move downwards, so that the upper and lower clamping plates are attached, and after the attachment is completed, the lifting cylinder 23 stops moving, so that the soft plate is tested.

Support arrangement 7 includes supporting spring 72, and supporting spring 72 respectively connects a supporting spring mounting panel 71 end to end, and a supporting spring mounting panel 71 is fixed on workstation 8, and another supporting spring mounting panel 71 is fixed in frame 1, supporting spring 72 is the air spring, and supporting spring 72 fixes on supporting spring mounting panel 71, when the inside trouble that breaks down in testing arrangement bottom, opens spring clamp 6, utilizes supporting spring 72 to jack-up workstation 8, is convenient for look over, maintain testing arrangement inner structure.

The clamping device 4 comprises an upper clamping plate 41 and a lower clamping plate 42, the upper clamping plate 41 is fixed at the bottom of the upper mounting frame 22, the lower clamping plate 42 is installed on the workbench 8, and the electrical property test of the soft plate is performed through the accurate fitting of the upper clamping plate 41 and the soft plate clamp 9.

Grating chi 12 is installed to 1 both sides of frame, can carry out safety protection to the staff through grating chi 12, and when the staff went into the machine of operation by mistake, the light that staff's health can send grating chi 12 sheltered from to there is signal transmission to the controller, makes testing arrangement stop work, prevents to injure the staff, guarantees the security in the test procedure.

Install mounting panel 10 on the bar groove 93, mounting panel 10 mid-mounting has locating piece 11, through being provided with locating piece 11, in last grip block 41 downstream process, imbeds in the positioning groove of last grip block 41, realizes the accurate measurement.

Spring clamp 6 is all installed to 1 both sides of frame, and work button 5 and multiunit pilot lamp 13 are installed to 1 bottom of frame, through the work of 5 control test device of work button, are convenient for maintain test device through being provided with spring clamp 6, and after the test was accomplished, show the test result through pilot lamp 13.

The working process is as follows: firstly, fixing the soft board by the manual work near the probe hole of the soft board placing groove 97 of each soft board clamp 9, then driving the moving frame 33 to move forward on the moving guide rail 35 by the moving cylinder 32 through the connecting plate 31, driving the moving frame 33 to move forward by the drag chain 36 through the drag chain connecting plate, making the center of the upper clamping plate 41 opposite to the center of the lower clamping plate 42, at this time, stopping moving the moving cylinder 32, driving the upper mounting frame 22 to move downward by the lifting cylinder 23 through the cylinder connecting plate 21, driving the upper clamping plate 41 to move downward by the upper mounting frame 22, embedding the positioning block 11 of the soft board clamp 9 into the positioning groove of the upper clamping plate 41, when the upper clamping plate 41 is attached to the soft board clamp 9, starting the electrical test, performing the test by extending the probe in the probe hole of the soft board placing groove 97, after the test is completed, if the soft board is well electrified, then the green light in the indicator light 13 is lighted, at this time, the lifting cylinder 23 drives the upper mounting frame 22 to move upwards through the cylinder connecting plate 21, so that the upper clamping plate 41 is separated from the soft plate clamp 9, the moving cylinder 32 drives the moving frame 33 to move backwards on the moving guide rail 35 through the connecting plate 31, the tow chain 36 also drives the moving frame 33 to move backwards through the tow chain connecting plate, the lower clamping plate 42 is far away, the soft plate after testing can be conveniently taken out, when the testing device needs to be maintained, the spring clamp 6 can be opened, and the workbench 8 is jacked up by the supporting spring 72 for maintenance.

Above-mentioned technical scheme has only embodied the utility model discloses technical scheme's preferred technical scheme, some changes that this technical field's technical personnel probably made to some parts wherein have all embodied the utility model discloses a principle belongs to within the protection scope of the utility model.

Claims

1. A double-station soft board testing device comprises a rack (1) and a workbench (8), and is characterized in that a clamping device (4) for clamping a workpiece is arranged in the middle of the workbench (8), a moving device (3) which is convenient for taking the workpiece is arranged on the workbench (8) beside the clamping device (4), a lifting device (2) capable of enabling the clamping board to be vertically attached is arranged on the moving device (3), supporting devices (7) are arranged on two sides of the inner portion of the bottom end of the rack (1), and a soft board clamp (9) is arranged in the clamping device (4);

soft board anchor clamps (9) middle part is provided with bar groove (93), bar groove (93) are connected with recess A (94), recess A (94) side is connected with recess B (95), soft board standing groove (97) have been seted up to recess A (94) inside, recess A (94) inside is located other lug (96) that are provided with of soft board standing groove (97).

2. The double-station soft board testing device according to claim 1, wherein the moving device (3) comprises a moving frame (33), a connecting plate (31) is mounted on one side of the moving frame (33), the moving frame (33) is connected with a moving cylinder (32) through the connecting plate (31), a drag chain (36) is connected to the other side of the moving frame (33), a moving guide rail (35) is arranged on the workbench (8), a guide rail sliding block (34) is sleeved on the moving guide rail (35), the guide rail sliding block (34) is connected with the moving frame (33), and a moving buffer (37) is arranged beside the moving frame (33) on the workbench (8).

3. The double-station soft board testing device according to claim 1, wherein the lifting device (2) comprises a lifting cylinder (23) and a lifting buffer (24), the lifting cylinder (23) is mounted on a moving frame (33), a cylinder connecting plate (21) is mounted on the lifting cylinder (23), the cylinder connecting plate (21) is connected with an upper mounting frame (22), and two groups of the lifting buffers (24) are respectively arranged at the top and the bottom of the lifting cylinder (23).

4. The double-station soft board testing device according to claim 1, characterized in that the supporting device (7) comprises supporting springs (72), the supporting springs (72) are respectively connected with a supporting spring mounting plate (71) end to end, one supporting spring mounting plate (71) is fixed on the workbench (8), and the other supporting spring mounting plate (71) is fixed on the machine frame (1).

5. The double-station soft board testing device according to claim 1, wherein the clamping device (4) comprises an upper clamping plate (41) and a lower clamping plate (42), the upper clamping plate (41) is fixed at the bottom of the upper mounting frame (22), and the lower clamping plate (42) is mounted on the workbench (8).

6. The double-station flexible board testing device according to claim 1, characterized in that grating rulers (12) are arranged on two sides of the frame (1).

7. The double-station soft board testing device according to claim 1, wherein a mounting plate (10) is mounted on the strip-shaped groove (93), and a positioning block (11) is mounted in the middle of the mounting plate (10).

8. The double-station soft board testing device according to claim 1, wherein spring clamps (6) are mounted on two sides of the rack (1), and a working button (5) and a plurality of groups of indicator lamps (13) are mounted at the bottom of the rack (1).