CN213658917U

CN213658917U - Novel FCT test detection equipment

Info

Publication number: CN213658917U
Application number: CN202022891592.4U
Authority: CN
Inventors: 郑启厚; 祖杨; 郭涛
Original assignee: Suzhou Jihe Intelligent Technology Co ltd
Current assignee: Suzhou Jihe Intelligent Technology Co ltd
Priority date: 2020-12-02
Filing date: 2020-12-02
Publication date: 2021-07-09
Anticipated expiration: 2030-12-02

Abstract

The utility model discloses a novel FCT test check out test set, include the workstation, set up the display on the workstation and install the switch board in the workstation, be provided with detection device on the workstation, detection device includes the support frame, installs at the cylinder of support frame bottom, install the laser induction module in the support frame both sides, install the pressure plate mechanism in the support frame, install the FCT tool on the support frame and install the detection support plate on the FCT tool, the both ends of FCT tool are provided with locking fixed establishment, be provided with a plurality of test needles on the detection support plate, the test needle with the inside electric connection of FCT tool. The beneficial effects of the utility model are that, examine time measuring in batches greatly, because the simple operation closes the PCB board pressfitting through the clamp plate and fixes then can the point pair circuit above the PCB board detect through test needle and FCT tool, guarantee the qualification rate of product, effectively promoted work efficiency, consequently had very strong practical value.

Description

Novel FCT test detection equipment

Technical Field

The utility model relates to a PCB board detects relevant technical field, especially a novel FCT test check out test set.

Background

The FCT test fixture is mainly used for carrying out functional tests on products as follows: the FCT testing jig can test semi-finished products or finished products. The control mode of the FCT test fixture is mainly full-automatic nowadays, the test speed of the fixture of the control mode is very fast, test data is accurate, and the FC test T fixture is widely used in the field of PCBs particularly.

After the PCB is produced and processed, testing is needed, and an FCT test fixture is needed when detecting whether each index of the PCB meets the design requirement; the existing testing equipment has low detection precision and complex structure, and is too slow for large-batch detection work, if the FCT testing jig is damaged, the assembly and disassembly are difficult, and the maintenance and the replacement are more troublesome, so the existing PCB detecting equipment needs to be improved.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the problem, a novel FCT test check out test set has been designed.

Realize above-mentioned purpose the technical scheme of the utility model be, a novel FCT test check out test set, include the workstation, set up the display on the workstation and install the switch board in the workstation, be provided with detection device on the workstation, detection device includes the support frame, install the cylinder in the support frame bottom, install the laser induction module in the support frame both sides, install the pressure plate mechanism in the support frame, install the FCT tool on the support frame and install the detection support plate on the FCT tool, the both ends of FCT tool are provided with locking fixed establishment, be provided with a plurality of test needles on the detection support plate, the test needle with the inside electric connection of FCT tool.

Preferably, the pressure plate mechanism comprises a fixing part, a limiting rod, a fixing bottom plate, a fixing rod, a connecting rod, a fixing plate and a pressure plate, the fixing part is installed at two ends inside the supporting frame, the upper end and the lower end of the limiting rod are respectively connected with the fixing part and the supporting frame in a fixed mode, the connecting rod is installed at two ends of the bottom of the fixing bottom plate, and the transmission rod of the air cylinder penetrates through the supporting frame and is fixedly connected with the connecting rod.

Preferably, the fixing plate is installed at the bottom of the fixing bottom plate, and the upper end and the lower end of the fixing rod are respectively connected with the fixing plate and the pressing plate.

Preferably, four ends of the fixed bottom plate are further provided with sleeves, and the limiting rods penetrate through the sleeves and are in sliding connection with the sleeves.

Preferably, an oil-water separator is further arranged on the outer side of the workbench and connected with the cylinder through a pipeline.

Preferably, the locking and fixing mechanism comprises a lock head, a fixing block and a fastening nut, the fixing block is fixed on the support frame, and the lock head is fixed on the fixing block through the fastening nut.

Preferably, the control cabinet is electrically connected with the cylinder, the display and the FCT fixture.

Its beneficial effects lie in, the utility model discloses a place the PCB board on detecting the support plate, then push down the clamp plate through the cylinder, it is fixed to press the PCB board jail, test to the PCB board on FCT tool and the detection support plate again, test the power of PCB board, the frequency, voltage, index such as electric current, convenient and fast, the laser induction module of support frame both sides plays the effect of protection, if someone arm stretches into the support frame inboardly, the laser induction module senses the back cylinder and will stop work, press arm in hand when preventing the clamp plate to push down, the security when having promoted the equipment use, examine time measuring in batches very much, because the simple operation, work efficiency has effectively been promoted, can the line on the PCB board of point pair through the test needle detects, guarantee the qualification rate of product, therefore, the practical value that has very strong.

Drawings

Fig. 1 is a schematic structural diagram of the present invention;

fig. 2 is a schematic structural diagram of the detection device according to the present invention;

fig. 3 is a schematic view of another perspective structure of the detecting device according to the present invention;

FIG. 4 is an enlarged schematic view of the structure at A in FIG. 3;

fig. 5 is a schematic structural diagram of the platen mechanism according to the present invention.

In the figure, 1, a workbench; 2. a display; 3. a control cabinet; 4. a detection device; 5. an oil-water separator; 6. a support frame; 7. a laser sensing module; 8. a platen mechanism; 801. a fixing member; 802. a limiting rod; 803. fixing the bottom plate; 804. a fixing plate; 805. fixing the rod; 806. pressing a plate; 807. a sleeve; 9. an FCT jig; 10. detecting a carrier plate; 11. a cylinder; 12. a connecting rod; 13. locking the fixing mechanism; 1301. a lock head; 1302. fastening a nut; 1303. and (5) fixing blocks.

Detailed Description

First explain the utility model discloses an original intention, need use the FCT tool to carry out the performance detection to it after the PCB board processing is accomplished, whether index such as test its electric current, voltage, power is qualified, detects to big batch, just provides higher requirement to the detection precision and the detection efficiency of equipment, and current equipment structure is complicated, and the maintenance is dismantled in the inconvenience of damaging to the FCT tool moreover, in order to solve these problems, the utility model provides a novel FCT test check out test set.

The following detailed description of the present invention is made with reference to the accompanying drawings, as shown in fig. 1-5, the apparatus includes a workbench 1, a display 2 disposed on the workbench 1, and a control cabinet 3 installed in the workbench 1, wherein a detection device 4 is further disposed on the workbench 1, and the control cabinet 3 is electrically connected to the detection device 4 and the display 2 to perform a control function; the detecting device 4 includes a supporting frame 6, a cylinder 11 installed at the bottom of the supporting frame 6, laser sensing modules 7 installed at both sides of the supporting frame 6, a pressing plate mechanism 8 installed in the supporting frame 6, an FCT fixture 9 installed on the supporting frame 6, and a detecting carrier plate 10 installed on the FCT fixture 9, where the pressing plate mechanism 8 is composed of a fixing member 801, a limiting rod 802, a fixing bottom plate 803, a fixing rod 805, a connecting rod 12, a fixing plate 804, and a pressing plate 806, where the fixing member 801 is installed at both ends of the inside of the supporting frame 6, the upper and lower ends of the limiting rod 802 are respectively fixedly connected with the fixing member 801 and the supporting frame 6, the connecting rod 12 is installed at both ends of the bottom of the fixing bottom plate 803, a driving rod of the cylinder 11 passes through the supporting frame 6 and is fixedly connected with the connecting rod 12, the fixing plate 804 is installed at the bottom of the fixing bottom, the pressure plate 806 can be uniformly stressed when pressed down; in order to facilitate the vertical sliding of the fixed bottom plate 803, four ends of the fixed bottom plate 803 are further provided with sleeves 807, the limiting rod 802 penetrates through the sleeves 807 and is in sliding connection with the sleeves 807 to play a role in limiting and guiding, and when the transmission rod of the cylinder 11 stretches, the fixed bottom plate 803 can be driven to slide vertically, so that the pressing of the pressing plate 806 on the PCB placed on the detection carrier plate 10 is realized.

In order to facilitate the detection of the PCB, a plurality of test needles are arranged on the detection carrier plate 10 and are arranged according to specific positions, the test needles are electrically connected with the inside of the FCT jig 9, and the PCB placed on the detection carrier plate 10 is detected through the FCT jig 9; general FCT tools 9 are directly and integrally arranged in the equipment, and for convenience of maintenance and replacement, the FCT tools 9 are fixed in the support frame 6, and locking and fixing mechanisms 13 are arranged at two ends of the FCT tools 9 and used for fixing two ends of the FCT tools 9 to prevent the FCT tools 9 from sliding and affecting detection; the locking and fixing mechanism 13 includes a locking head 1301, a fixing block 1303 and a fastening nut 1302, wherein the fixing block 1303 is fixed on the support frame 6, the locking head 1301 is fixed on the fixing block 1303 through the fastening nut 1302, the locking head 1301 is rotated to abut against the end of the FCT fixture 9, and then the position of the locking head 1301 is fixed through the fastening nut 1302, so that the FCT fixture 9 is fixed.

Adopt cylinder 11 during operation, cylinder 11 also has the requirement to the purity that lets in gas, in order to prevent that the steam and the oil stain that contain in the gas miscellaneous from getting into inside cylinder 11, still be provided with oil water separator 5 in the outside of workstation 1, oil water separator 5 passes through the pipeline and is connected with cylinder 11, and it can be with letting in steam and oil stain and the gas separation in the gas to can improve cylinder 11's working effect and life.

The working principle is as follows: during the use at first place the PCB board that awaits measuring on detecting support plate 10, then through the work of controller control cylinder 11, oil water separator 5 will lead to and supply with gas after vapor and the oil stain in the gas are detached cylinder 11, the flexible PMKD 803 that drives of cylinder 11 is along gag lever post 802 oscilaltion, fix the PCB board pressure firmly on detecting support plate 10 through clamp plate 806, detect the PCB board through test needle and FCT tool 9 on detecting support plate 10, the result of detection can show on display 2, supply the staff to refer to, effectively improve detection efficiency.

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 novel FCT test detection device comprises a workbench (1), a display (2) arranged on the workbench (1) and a control cabinet (3) arranged in the workbench (1), it is characterized in that a detection device (4) is arranged on the workbench (1), the detection device (4) comprises a support frame (6), a cylinder (11) arranged at the bottom of the support frame (6), laser induction modules (7) arranged at two sides of the support frame (6), a pressing plate mechanism (8) arranged in the support frame (6), an FCT fixture (9) arranged on the support frame (6) and a detection support plate (10) arranged on the FCT fixture (9), two ends of the FCT jig (9) are provided with locking and fixing mechanisms (13), the detection carrier plate (10) is provided with a plurality of test needles, and the test needles are electrically connected with the interior of the FCT jig (9).

2. The novel FCT test detection device as claimed in claim 1, wherein the pressing plate mechanism (8) comprises a fixing piece (801), a limiting rod (802), a fixing bottom plate (803), a fixing rod (805), a connecting rod (12), a fixing plate (804) and a pressing plate (806), the fixing piece (801) is installed at two ends inside the supporting frame (6), the upper end and the lower end of the limiting rod (802) are respectively and fixedly connected with the fixing piece (801) and the supporting frame (6), the connecting rod (12) is installed at two ends of the bottom of the fixing bottom plate (803), and the transmission rod of the air cylinder (11) penetrates through the supporting frame (6) and is fixedly connected with the connecting rod (12).

3. The novel FCT test detection device as claimed in claim 2, wherein the fixing plate (804) is installed at the bottom of the fixing bottom plate (803), and the fixing rod (805) is connected at the upper end and the lower end to the fixing plate (804) and the pressing plate (806).

4. The novel FCT test detection device as claimed in claim 2, wherein four ends of the fixed bottom plate (803) are further provided with sleeves (807), and the limiting rods (802) penetrate through the sleeves (807) and are in sliding connection with the sleeves.

5. The novel FCT test detection device as claimed in claim 1, wherein an oil-water separator (5) is further arranged on the outer side of the workbench (1), and the oil-water separator (5) is connected with the cylinder (11) through a pipeline.

6. The novel FCT test detection device as claimed in claim 1, wherein the locking fixing mechanism (13) comprises a lock head (1301), a fixing block (1303) and a fastening nut (1302), the fixing block (1303) is fixed on the support frame (6), and the lock head (1301) is fixed on the fixing block (1303) through the fastening nut (1302).

7. The novel FCT test detection device of claim 1, wherein the control cabinet (3) is electrically connected with the air cylinder (11), the display (2) and the FCT fixture (9).