Controllable mold frame in automatic test process

Abstract

The utility model provides a programmable mould frame in an automatic test process. The device comprises a film hanger, a visual positioning piece, a photoelectric sensor, a tilt angle sensor, an X-axis adjusting mechanism, a Y-axis adjusting mechanism, a Z-axis adjusting mechanism, a Z-axis hinge and a control system, a visual positioning piece and a photoelectric sensor are arranged on the rear end face of the film hanging frame, and a tilt angle sensor is arranged on the X-axis adjusting mechanism; the output end of the Y-axis adjusting mechanism is fixedly connected with the fixed end of the X-axis adjusting mechanism, so that the Y-axis adjusting mechanism drives the X-axis adjusting mechanism to reciprocate in the Y-axis direction. According to the controllable die set in the automatic testing process, the defects that in the testing process in the prior art, a tester needs to manually replace different films back and forth and needs to manually center the films to a CT system, the former is troublesome in operation, and the latter is high in operation difficulty in manual operation are overcome.

Description

Technical Field

[0001] This utility model relates to the field of CT system technology, and in particular to a controllable template during automatic testing. Background Technology

[0002] In CT system-level testing, different membranes need to be tested separately to verify that the CT system's functional performance meets product specifications. During the testing process, if done manually, testers need to repeatedly change different membranes and manually align the membranes onto the CT system. For manual operation, the former is cumbersome, and the latter is quite difficult. Utility Model Content

[0003] To address the aforementioned problems, this invention provides a controllable mold frame for automatic testing, thereby resolving the problems existing in the prior art.

[0004] According to a first aspect of the present invention, a controllable mold frame during automatic testing is provided, comprising: a membrane hanger, a visual positioning component, a photoelectric sensor, a tilt sensor, an X-axis adjustment mechanism, a Y-axis adjustment mechanism, a Z-axis adjustment mechanism, a Z-axis hinge, and a control system;

[0005] The rear end face of the membrane hanger is fixedly connected to the output end of the X-axis adjustment mechanism so that the X-axis adjustment mechanism drives the membrane hanger to reciprocate in the X-axis direction;

[0006] The rear end face of the membrane hanger is equipped with a visual positioning component and a photoelectric sensor, and the X-axis adjustment mechanism is equipped with a tilt sensor. Both the tilt sensor and the visual positioning component are set to correspond to the position of the membrane hanger.

[0007] The output end of the Y-axis adjustment mechanism is fixedly connected to the fixed end of the X-axis adjustment mechanism, so that the Y-axis adjustment mechanism drives the X-axis adjustment mechanism to reciprocate in the Y-axis direction;

[0008] The output end of the Z-axis adjustment mechanism is detachably connected to the fixed end of the Y-axis adjustment mechanism, and a Z-axis hinge is provided between the fixed ends of the Z-axis adjustment mechanism and the Y-axis adjustment mechanism so that the Z-axis adjustment mechanism drives the Y-axis adjustment mechanism to rotate along the axis of the Z-axis hinge.

[0009] The control system is connected to the photoelectric sensor, tilt sensor, X-axis adjustment mechanism, Y-axis adjustment mechanism and Z-axis adjustment mechanism respectively.

[0010] Optionally, the X-axis adjustment mechanism includes an XY fixed support, an X-axis motor, an X-axis lead screw, an X-axis nut, an X-axis slide rail, an X-axis slider, and an X-axis fixed support.

[0011] The tilt sensor is fixedly connected to the XY fixed support through the tilt sensor fixing component. The XY fixed support is fixedly connected to the output end of the Y-axis adjustment mechanism. The X-axis motor and the X-axis slide rail are both fixedly mounted on the XY fixed support. The output shaft of the X-axis motor is fixedly connected to the X-axis lead screw. The X-axis nut is sleeved on the X-axis lead screw. The X-axis slider is slidably mounted on the X-axis slide rail and is fixedly connected to the X-axis nut. The X-axis fixed support is fixedly mounted on the X-axis slider. The membrane hanger is fixedly connected to the X-axis fixed support through the membrane hanger bracket support.

[0012] Optionally, the Y-axis adjustment mechanism includes a ZY fixed support, a Y-axis motor, a Y-axis lead screw, a Y-axis nut, a Y-axis slide rail, a Y-axis slider, and a Y-axis fixed support;

[0013] The ZY fixed support is detachably connected to the output end of the Z-axis adjustment mechanism. The Y-axis motor and Y-axis slide rail are fixedly mounted on the ZY fixed support. The output end of the Y-axis motor is fixedly connected to the Y-axis lead screw. The Y-axis nut is sleeved on the Y-axis lead screw. The Y-axis slider is slidably mounted on the Y-axis slide rail. The Y-axis slider is fixedly connected to the Y-axis nut. The Y-axis fixed support is fixedly connected to the Y-axis slider. The XY fixed support is fixedly connected to the Y-axis fixed support.

[0014] Optionally, the Z-axis adjustment mechanism includes a Z-axis fixed support, a Z-axis servo electric cylinder, and a Z-axis support.

[0015] The Z-axis servo electric cylinder is fixed on the Z-axis fixed support. The output shaft of the Z-axis servo electric cylinder is detachably connected to the Z-axis support. A Z-axis hinge is provided between the Z-axis fixed support and the ZY fixed support. The Z-axis support is fixedly connected to the ZY fixed support.

[0016] Optionally, the control system includes a PLC module, an X-axis driver, a Y-axis driver, and a Z-axis driver;

[0017] The PLC module is connected to the X-axis driver, Y-axis driver, Z-axis driver, photoelectric sensor, and tilt sensor, respectively. The X-axis driver, Y-axis driver, and Z-axis driver are connected to the X-axis motor, Y-axis motor, and Z-axis servo electric cylinder, respectively, via signal cables.

[0018] Optionally, the controllable mold frame during the automated testing process also includes a wireless module, through which the PLC module connects to an external computer.

[0019] Optionally, the controllable mold frame during the automated testing process also includes a tower light, which is connected to the PLC module.

[0020] Optionally, the mold carrier that can be controlled during the automatic testing process further includes a lithium iron phosphate battery, which is used to supply power to the X-axis driver, Y-axis driver, Z-axis driver, photoelectric sensor, tilt sensor, wireless module, and tower light.

[0021] Optionally, the mold carrier that can be controlled during the automatic testing process further includes a controller housing, and the Z-axis fixed support, Z-axis servo electric cylinder, PLC module, X-axis driver, Y-axis driver, Z-axis driver, and wireless module are all arranged inside the controller housing.

[0022] Optionally, the mold carrier that can be controlled during the automatic testing process further includes a first bed fixture support seat, a second bed fixture support seat, and a third bed fixture support seat. The first bed fixture support seat is fixedly arranged on the bottom end surface of the controller housing. The end of the first bed fixture support seat is vertically and fixedly connected to the top end of the second bed fixture support seat. The end of the third bed fixture support seat is vertically and fixedly connected to the bottom end of the second bed fixture support seat. The first bed fixture support seat and the third bed fixture support seat are arranged parallel to each other.

[0023] With a mold carrier that can be controlled during the automatic testing process of the present utility model, the rear end surface of the film hanging rack is fixedly connected to the output end of the X-axis adjustment mechanism, so that the X-axis adjustment mechanism drives the film hanging rack to make reciprocating movements in the X-axis direction; a visual positioning member and a photoelectric sensor are provided on the rear end surface of the film hanging rack. An inclination sensor is provided on the X-axis adjustment mechanism, and the inclination sensor and the visual positioning member are both arranged corresponding to the position of the film hanging rack; the output end of the Y-axis adjustment mechanism is fixedly connected to the fixed end of the X-axis adjustment mechanism, so that the Y-axis adjustment mechanism drives the X-axis adjustment mechanism to make reciprocating movements in the Y-axis direction; the output end of the Z-axis adjustment mechanism is detachably connected to the fixed end of the Y-axis adjustment mechanism, and a Z-axis hinge is provided between the Z-axis adjustment mechanism and the fixed end of the Y-axis adjustment mechanism, so that the Z-axis adjustment mechanism drives the Y-axis adjustment mechanism to rotate along the rotation axis of the Z-axis hinge; the control system is respectively connected to the photoelectric sensor, inclination sensor, X-axis adjustment mechanism, Y-axis adjustment mechanism, and Z-axis adjustment mechanism. First, the values in the X and Y directions can be dynamically adjusted according to the values of the photoelectric sensor and inclination sensor collected by itself, and the position where the Z-axis adjustment mechanism drives the Y-axis adjustment mechanism to rotate along the rotation axis of the Z-axis hinge can be dynamically adjusted. Second, the mold carrier that can be controlled during the automatic testing process can cooperate with the automatic testing system to realize the pick-and-place film linkage with an external robot. The above two operation processes do not require manual adjustment by the operator, and the operation is simple.

[0024] Therefore, the present utility model solves the defects that in the existing method during the testing process, it is necessary for the tester to manually replace different films back and forth, and it is necessary for the tester to manually center the film on the CT system. For manual operation, the former operation is troublesome and the latter operation is difficult. Description of the Drawings

[0025] Figure 1 This is a side view of a controllable mold frame during automatic testing according to the present invention.

[0026] Figure 2 This is a schematic diagram of the Z-axis servo electric cylinder of a controllable mold frame during automatic testing, according to the present invention.

[0027] Figure 3 This is a top view of the X-axis lead screw, X-axis nut and vision positioning component assembly of a controllable mold frame during automatic testing according to the present invention.

[0028] Figure 4 This is a top view of a combination of a PLC module, an X-axis driver, a Y-axis driver, a Z-axis driver, and a wireless module for an automatically controllable mold frame during testing, according to the present invention.

[0029] Figure 5 This is a schematic diagram of the motor structure of a controllable mold frame during automatic testing, according to the present invention.

[0030] List of reference numerals in the attached diagram:

[0031] 1. Membrane hanger; 1-1. Membrane hanger support; 2. Vision positioning component; 3. Photoelectric sensor; 4. Tilt sensor; 4-1. Tilt sensor fixing component; 5. X-axis adjustment mechanism; 5-1. XY fixed support component; 5-2. X-axis motor; 5-3. X-axis lead screw; 5-4. X-axis nut; 5-5. X-axis slide rail; 5-6. X-axis slider; 5-7. X-axis fixed support component; 6. Y-axis adjustment mechanism; 6-1. ZY fixed support component; 6-2. Y-axis motor; 6-3. Y-axis lead screw; 6-4. Y-axis nut; 6-5. Y-axis slide rail; 6-6. Guide rail; 6-7. Y-axis slider; 6-8. Y-axis fixed support; 7. Z-axis adjustment mechanism; 7-1. Z-axis fixed support; 7-2. Z-axis servo electric cylinder; 7-3. Z-axis support; 8. Z-axis hinge; 9. Control system; 9-1. PLC module; 9-2. X-axis driver; 9-3. Y-axis driver; 9-4. Z-axis driver; 10. Wireless module; 11. Tower light; 12. Lithium iron phosphate battery; 13. Controller housing; 14. No. 1 bed clamp support; 15. No. 2 bed clamp support; 16. No. 3 bed clamp support. Detailed Implementation

[0032] To make the objectives, technical solutions, and advantages of this utility model clearer, the embodiments of this utility model will be described in further detail below with reference to the accompanying drawings.

[0033] In the description of this utility model, it should be understood that the terms "center", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. They are only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this utility model.

[0034] In the description of this utility model, it should be noted that, unless otherwise explicitly specified and limited, the terms "installation," "connection," and "joining" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral connection; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; and they can refer to the internal connection of two components. Those skilled in the art can understand the specific meaning of the above terms in this utility model based on the specific circumstances.

[0035] Reference Figures 1 to 5 The present invention provides a controllable mold frame for automatic testing, comprising: a membrane hanger 1, a vision positioning component 2, a photoelectric sensor 3, a tilt sensor 4, an X-axis adjustment mechanism 5, a Y-axis adjustment mechanism 6, a Z-axis adjustment mechanism 7, a Z-axis hinge 8, and a control system 9;

[0036] The rear end face of the membrane hanger 1 is fixedly connected to the output end of the X-axis adjustment mechanism 5 so that the X-axis adjustment mechanism 5 drives the membrane hanger 1 to reciprocate in the X-axis direction;

[0037] The rear end face of the membrane hanger 1 is provided with a visual positioning component 2 and a photoelectric sensor 3. The X-axis adjustment mechanism 5 is provided with a tilt sensor 4, and both the tilt sensor 4 and the visual positioning component 2 are set to correspond to the position of the membrane hanger 1.

[0038] The output end of the Y-axis adjustment mechanism 6 is fixedly connected to the fixed end of the X-axis adjustment mechanism 5, so that the Y-axis adjustment mechanism 6 drives the X-axis adjustment mechanism 5 to reciprocate in the Y-axis direction;

[0039] The output end of the Z-axis adjustment mechanism 7 is detachably connected to the fixed end of the Y-axis adjustment mechanism 6, and a Z-axis hinge 8 is provided between the fixed ends of the Z-axis adjustment mechanism 7 and the Y-axis adjustment mechanism 6, so that the Z-axis adjustment mechanism 7 drives the Y-axis adjustment mechanism 6 to rotate along the axis of the Z-axis hinge 8.

[0040] The control system 9 is connected to the photoelectric sensor 3, the tilt sensor 4, the X-axis adjustment mechanism 5, the Y-axis adjustment mechanism 6, and the Z-axis adjustment mechanism 7, respectively.

[0041] In this application, the membrane placement and removal are automated during the testing process. A controllable mold frame is used in conjunction with an external robot to hang the membrane on the membrane hanger 1 or remove the membrane from the membrane hanger 1 without manual operation by the test personnel. The tilt sensor 4 is synchronized with the membrane hanger 1 to collect the tilt angle value of the membrane hanger 1. The photoelectric sensor 3 is used to sense whether the membrane has been hung on the membrane hanger 1. The visual positioning component 2 is connected to the rear end face of the membrane hanger 1 through the visual positioning hanger connector. There is a strict mechanical positional relationship between the visual positioning component 2 and the membrane hanger 1 to ensure that the visual positioning component 2 is used to assist in positioning when the external robot picks up and places the membrane.

[0042] (During the process of the robot taking the mold or placing the film on the mold holder 1, it first uses a camera on the robot arm to photograph the visual positioning component 2 on the mold holder 1 to obtain the relative positional relationship between the visual positioning component 2 and the robot arm. At the same time, as mentioned above, since the visual positioning component 2 and the film holder 1 have a strict mechanical positional relationship, the robot can obtain the relative positional relationship between the film holder 1 and the robot arm through the above process, thereby taking the required film out of or placing it on the mold holder 1.)

[0043] This utility model provides a controllable mold frame during automatic testing. The rear end face of the membrane hanger 1 is fixedly connected to the output end of the X-axis adjustment mechanism 5, allowing the X-axis adjustment mechanism 5 to drive the membrane hanger 1 to reciprocate in the X-axis direction. The rear end face of the membrane hanger 1 is equipped with a visual positioning component 2 and a photoelectric sensor 3. The X-axis adjustment mechanism 5 is equipped with a tilt sensor 4, and both the tilt sensor 4 and the visual positioning component 2 are positioned corresponding to the position of the membrane hanger 1. The output end of the Y-axis adjustment mechanism 6 is fixedly connected to the fixed end of the X-axis adjustment mechanism 5, allowing the Y-axis adjustment mechanism 6 to drive the X-axis adjustment mechanism 5 to reciprocate in the Y-axis direction. The output end of the Z-axis adjustment mechanism 7 is detachably connected to the fixed end of the Y-axis adjustment mechanism 6, and the Z-axis adjustment mechanism 7 is connected to the fixed end of the Y-axis adjustment mechanism 6. A Z-axis hinge 8 is provided between the fixed ends of the axis adjustment mechanism 6, so that the Z-axis adjustment mechanism 7 drives the Y-axis adjustment mechanism 6 to rotate along the rotation axis of the Z-axis hinge 8. The control system 9 is connected to the photoelectric sensor 3, the tilt sensor 4, the X-axis adjustment mechanism 5, the Y-axis adjustment mechanism 6, and the Z-axis adjustment mechanism 7 respectively. First, it can dynamically adjust the values ​​in the X and Y axes and the position of the Z-axis adjustment mechanism driving the Y-axis adjustment mechanism to rotate along the rotation axis of the Z-axis hinge based on the values ​​collected by the photoelectric sensor 3 and the tilt sensor 4. Second, the controllable mold frame during automatic testing can cooperate with the automatic testing system to realize the linkage between the membrane picking and placing and the external robot. The above two operations do not require manual adjustment by the operator and are simple to operate. Therefore, this utility model solves the defects of the existing method, which requires the tester to manually change different membranes back and forth and manually align the membrane onto the CT system during testing. The former is cumbersome and the latter is difficult for manual operation.

[0044] Reference Figure 1 Optionally, the X-axis adjustment mechanism 5 includes an XY fixed support 5-1, an X-axis motor 5-2, an X-axis lead screw 5-3, an X-axis nut 5-4, an X-axis slide rail 5-5, an X-axis slider 5-6, and an X-axis fixed support 5-7.

[0045] The tilt sensor 4 is fixedly connected to the XY fixed support 5-1 via the tilt sensor fixing part 4-1. The XY fixed support 5-1 is fixedly connected to the output end of the Y-axis adjustment mechanism 6. The X-axis motor 5-2 and the X-axis slide rail 5-5 are both fixedly mounted on the XY fixed support 5-1. The output shaft of the X-axis motor 5-2 is fixedly connected to the X-axis lead screw 5-3. The X-axis nut 5-4 is sleeved on the X-axis lead screw 5-3. The X-axis slider 5-6 is slidably mounted on the X-axis slide rail 5-5, and the X-axis slider 5-6 is fixedly connected to the X-axis nut 5-4. The X-axis fixed support 5-7 is fixedly mounted on the X-axis slider 5-6. The membrane hanger 1 is fixedly connected to the X-axis fixed support 5-7 via the membrane hanger support 1-1.

[0046] When it is necessary to adjust the value of the membrane hanger 1 in the X direction, the control system can control the X-axis motor 5-2 to rotate. The X-axis motor 5-2 drives the X-axis lead screw 5-3 to rotate. The X-axis lead screw 5-3 drives the X-axis nut 5-4 to move in the X direction. In turn, the X-axis nut 5-4 drives the X-axis slider 5-6 to slide on the X-axis slide rail 5-5, so that the X-axis slider 5-6 drives the membrane hanger 1 to move in the X direction, thereby adjusting the value of the membrane hanger 1 in the X direction.

[0047] Reference Figure 1 Optionally, the Y-axis adjustment mechanism 6 includes a ZY fixed support 6-1, a Y-axis motor 6-2, a Y-axis lead screw 6-3, a Y-axis nut 6-4, a Y-axis slide rail 6-5, a Y-axis slider 6-6, and a Y-axis fixed support 6-7;

[0048] ZY fixed support 6-1 is detachably connected to the output end of Z-axis adjustment mechanism 7. Y-axis motor 6-2 and Y-axis slide rail 6-5 are fixedly mounted on ZY fixed support 6-1. The output end of Y-axis motor 6-2 is fixedly connected to Y-axis lead screw 6-3. Y-axis nut 6-4 is sleeved on Y-axis lead screw 6-3. Y-axis slider 6-6 is slidably mounted on Y-axis slide rail 6-5. Y-axis slider 6-6 is fixedly connected to Y-axis nut 6-4. Y-axis fixed support 6-7 is fixedly connected to Y-axis slider 6-6. XY fixed support 5-1 is fixedly connected to Y-axis fixed support 6-7.

[0049] When it is necessary to adjust the value of the membrane hanger 1 in the Y direction, the control system can control the rotation of the Y-axis motor 6-2, which in turn drives the Y-axis lead screw 6-3 to rotate. The Y-axis lead screw 6-3 drives the Y-axis nut 6-4 to move in the Y direction, which in turn drives the Y-axis slider 6-6 to slide on the Y-axis slide rail 6-5. This allows the Y-axis slider 6-6 to drive all the components on the XY fixed support 5-1 to move in the Y direction, thereby adjusting the value of the membrane hanger 1 in the Y direction.

[0050] Reference Figure 1 Optionally, the Z-axis adjustment mechanism 7 includes a Z-axis fixed support 7-1, a Z-axis servo electric cylinder 7-2, and a Z-axis support 7-3;

[0051] Z-axis servo electric cylinder 7-2 is fixed on Z-axis fixed support 7-1. The output shaft of Z-axis servo electric cylinder 7-2 is detachably connected to Z-axis support 7-3. Z-axis hinge 8 is provided between Z-axis fixed support 7-1 and Z-axis support 7-3. Z-axis support 7-3 is fixedly connected to ZY fixed support 6-1.

[0052] Reference Figure 1 Among them, the Z-axis servo electric cylinder 7-2 is an existing servo electric cylinder, which can drive the Z-axis support 7-3 to rotate along the Z-axis hinge 8, thereby driving the desired components on the Z-axis support 7-3 to rotate along the Z-axis hinge 8, so as to adjust the swing value of the membrane hanger 1.

[0053] The specific implementation method is as follows: the control system 9 controls the Z-axis servo electric cylinder 7-2 to work. The output shaft of the Z-axis servo electric cylinder 7-2 reciprocates in the Z direction. At the same time, since the Z-axis hinge 8 is set between the Z-axis fixed support 7-1 and the Z-axis support 7-3, when the output shaft of the Z-axis servo electric cylinder 7-2 moves, it drives the ZY fixed support 6-1 to rotate along the axis of the Z-axis hinge 8.

[0054] Reference Figure 4 Optionally, the control system 9 includes a PLC module 9-1, an X-axis driver 9-2, a Y-axis driver 9-3, and a Z-axis driver 9-4;

[0055] PLC module 9-1 is connected to X-axis driver 9-2, Y-axis driver 9-3, Z-axis driver 9-4, photoelectric sensor 3, and tilt sensor 4, respectively. X-axis driver 9-2, Y-axis driver 9-3, and Z-axis driver 9-4 are connected to X-axis motor 5-2, Y-axis motor 6-2, and Z-axis servo electric cylinder 7-2, respectively, via signal cables.

[0056] The PLC module 9-1 can send control commands to the X-axis driver 9-2, Y-axis driver 9-3, or Z-axis driver 9-4. The X-axis driver 9-2, Y-axis driver 9-3, or Z-axis driver 9-4 will output signals to the corresponding X-axis motor 5-2, Y-axis motor 6-2, and Z-axis servo electric cylinder 7-2, respectively, causing the X-axis motor 5-2, Y-axis motor 6-2, and Z-axis servo electric cylinder 7-2 to rotate.

[0057] Reference Figure 4 Optionally, the controllable mold frame during automatic testing also includes a wireless module 10, and the PLC module 9-1 is connected to an external computer via the wireless module 10.

[0058] The wireless module 10 is used by the PLC module 9-1 to receive control commands from an external computer. Therefore, this application does not require a wired network, avoiding the potential hazards of excessive cables and dragging.

[0059] In addition, this application includes a wireless module antenna, which is an external antenna of the wireless module.

[0060] Reference Figure 1 Optionally, the controllable mold frame during automatic testing also includes a tower light 11, which is connected to the PLC module 9-1.

[0061] Among them, tower light 1 can be installed on the outside of the controllable mold frame during automatic testing. Tower light 1 is used to display the current working status of the system. Green light indicates that it has been started, yellow light indicates that it is working, and red light indicates that it is abnormal.

[0062] Reference Figure 1 Optionally, the controllable mold frame during the automatic testing process also includes a lithium iron phosphate battery 12, which powers the X-axis driver 9-2, Y-axis driver 9-3, Z-axis driver 9-4, photoelectric sensor 3, tilt sensor 4, wireless module 10, and tower light 11.

[0063] The lithium iron phosphate battery 12 is the power source for the entire system. It supplies power to the X-axis driver 9-2, Y-axis driver 9-3, Z-axis driver 9-4, photoelectric sensor 3, tilt sensor 4, wireless module 10 and tower light 11 through the power supply terminal. Therefore, this application does not require an external power supply, does not need to consider the issue of external power supply, and does not require power cables. It is simple to operate and easy to use.

[0064] Optionally, the controllable mold frame during automatic testing also includes a controller housing 13, with the Z-axis fixed support 7-1, Z-axis servo electric cylinder 7-2, PLC module 9-1, X-axis driver 9-2, Y-axis driver 9-3, Z-axis driver 9-4, and wireless module 10 all located inside the controller housing 13.

[0065] The controller housing 13 serves to secure the internal components and prevent dust from accumulating on them.

[0066] Reference Figure 1 Optionally, the controllable mold frame during automatic testing also includes a first bed clamp support 14, a second bed clamp support 15, and a third bed clamp support 16. The first bed clamp support 14 is fixedly mounted on the bottom surface of the controller housing 13. The end of the first bed clamp support 14 is vertically fixedly connected to the top of the second bed clamp support 15. The end of the third bed clamp support 16 is vertically fixedly connected to the bottom of the second bed clamp support 15. The first bed clamp support 14 and the third bed clamp support 16 are arranged parallel to each other.

[0067] Among them, the No. 1 bed clamp support 14, the No. 2 bed clamp support 15 and the No. 3 bed clamp support 16 are used as fixing clamps for the mechanism to be installed on the CT bed to be tested.

[0068] Working principle:

[0069] First, when different membranes need to be replaced, the testers control the external robot and the controllable mold frame during the automatic testing process via an external computer. Specifically, this involves dynamically adjusting the values ​​in the X and Y axes, dynamically adjusting the position of the Z-axis adjustment mechanism that drives the Y-axis adjustment mechanism to rotate along the Z-axis hinge, and adjusting the position of the external robot to achieve the placement and removal of the membrane on the membrane holder 1. Second, when the membrane needs to be aligned with the CT system, the position of the membrane on the membrane holder 1 needs to be adjusted. Specifically, this involves dynamically adjusting the values ​​in the X and Y axes, and dynamically adjusting the position of the Z-axis adjustment mechanism that drives the Y-axis adjustment mechanism to rotate along the Z-axis hinge.

[0070] Specific implementation process:

[0071] The system collects the values ​​from its own photoelectric sensor 3 and tilt sensor 4, uploads the collected values ​​to PLC module 9-1, and adjusts the values ​​in the X and Y axes and dynamically adjusts the position of the Z-axis adjustment mechanism that drives the Y-axis adjustment mechanism to rotate along the Z-axis hinge based on the uploaded values ​​and the actual position to be reached.

[0072] When it is necessary to adjust the value of the membrane hanger 1 in the X direction, the PLC module 9-1 can send a control command to the X-axis driver 9-2. The X-axis driver 9-2 outputs a signal to the X-axis motor 5-2, which rotates. The X-axis motor 5-2 drives the X-axis lead screw 5-3 to rotate, and the X-axis lead screw 5-3 drives the X-axis nut 5-4 to move in the X direction. In turn, the X-axis nut 5-4 drives the X-axis slider 5-6 to slide on the X-axis slide rail 5-5, so that the X-axis slider 5-6 drives the membrane hanger 1 to move in the X direction, thereby adjusting the value of the membrane hanger 1 in the X direction.

[0073] When it is necessary to adjust the value of the membrane hanger 1 in the Y direction, the PLC module 9-1 can send a control command to the Y-axis driver 9-3. The Y-axis driver 9-3 outputs a signal to the Y-axis motor 6-2, which rotates. The Y-axis motor 6-2 drives the Y-axis lead screw 6-3 to rotate, and the Y-axis lead screw 6-3 drives the Y-axis nut 6-4 to move in the Y direction. In turn, the Y-axis nut 6-4 drives the Y-axis slider 6-6 to slide on the Y-axis slide rail 6-5, so that the Y-axis slider 6-6 drives all the components on the XY fixed support 5-1 to move in the Y direction, thereby adjusting the value of the membrane hanger 1 in the Y direction.

[0074] When it is necessary to adjust the position of the Z-axis adjustment mechanism driving the Y-axis adjustment mechanism to rotate along the Z-axis hinge, the PLC module 9-1 can send a control command to the Z-axis driver 9-4. The Z-axis driver 9-4 outputs a signal to the Z-axis servo electric cylinder 7-2, and the Z-axis servo electric cylinder 7-2 works. The output shaft of the Z-axis servo electric cylinder 7-2 reciprocates in the Z direction. At the same time, since the Z-axis hinge 8 is set between the Z-axis fixed support 7-1 and the Z-axis support 7-3, when the output shaft of the Z-axis servo electric cylinder 7-2 moves, it drives the ZY fixed support 6-1 to rotate along the axis of the Z-axis hinge 8.

[0075] It should be noted that not all steps and modules in the above processes and system structure diagrams are mandatory; some steps or modules can be omitted as needed. The execution order of each step is not fixed and can be adjusted as required. The system structure described in the above embodiments can be a physical structure or a logical structure. That is, some modules may be implemented by the same physical entity, or some modules may be implemented by multiple physical entities, or they may be jointly implemented by certain components in multiple independent devices.

[0076] In the above embodiments, the hardware modules can be implemented mechanically or electrically. The present invention has been described and illustrated in detail above with reference to the accompanying drawings and preferred embodiments. However, the present invention is not limited to these disclosed embodiments. Based on the above embodiments, those skilled in the art will understand that more embodiments of the present invention can be obtained by combining the code review methods in the different embodiments described above, and these embodiments are also within the protection scope of the present invention.

Claims

1. A frame in an automatic test process, which is controllable, characterized in that, The application relates to a film hanging frame and a control system thereof. The rear end surface of the film hanging frame (1) is fixedly connected with the output end of the X-axis adjusting mechanism (5), so that the X-axis adjusting mechanism (5) drives the film hanging frame (1) to make reciprocating motion in the X-axis direction. The rear end surface of the film hanging frame (1) is provided with the visual positioning member (2) and the photoelectric sensor (3), the X-axis adjusting mechanism (5) is provided with the inclination sensor (4), and the inclination sensor (4) and the visual positioning member (2) are arranged in correspondence with the position of the film hanging frame (1). The output end of the Y-axis adjusting mechanism (6) is fixedly connected with the fixed end of the X-axis adjusting mechanism (5), so that the Y-axis adjusting mechanism (6) drives the X-axis adjusting mechanism (5) to make reciprocating motion in the Y-axis direction. The output end of the Z-axis adjusting mechanism (7) is detachably connected with the fixed end of the Y-axis adjusting mechanism (6), and the Z-axis hinge (8) is arranged between the Z-axis adjusting mechanism (7) and the fixed end of the Y-axis adjusting mechanism (6), so that the Z-axis adjusting mechanism (7) drives the Y-axis adjusting mechanism (6) to rotate along the rotating shaft of the Z-axis hinge (8). The control system (9) is connected with the photoelectric sensor (3), the inclination sensor (4), the X-axis adjusting mechanism (5), the Y-axis adjusting mechanism (6) and the Z-axis adjusting mechanism (7) respectively. The X-axis adjusting mechanism (5) comprises an XY fixed support (5-1), an X-axis motor (5-2), an X-axis lead screw (5-3), an X-axis nut (5-4), an X-axis sliding rail guide rail (5-5), an X-axis sliding block (5-6) and an X-axis fixed support (5-7).

2. The controllable socket of claim 1, wherein, The inclination sensor (4) is fixedly connected with the XY fixed support (5-1) through an inclination sensor fixing member (4-1), the XY fixed support (5-1) is fixedly connected with the output end of the Y-axis adjusting mechanism (6), the X-axis motor (5-2) and the X-axis sliding rail guide rail (5-5) are fixedly arranged on the XY fixed support (5-1), the output shaft of the X-axis motor (5-2) is fixedly connected with the X-axis lead screw (5-3), the X-axis nut (5-4) is sleeved on the X-axis lead screw (5-3), the X-axis sliding block (5-6) is slidingly arranged on the X-axis sliding rail guide rail (5-5), the X-axis sliding block (5-6) is fixedly connected with the X-axis nut (5-4), the X-axis fixed support (5-7) is fixedly arranged on the X-axis sliding block (5-6), and the film hanging frame (1) is fixedly connected with the X-axis fixed support (5-7) through a film hanging member support (1-1). ​ 3. A controllable socket of an automatic test process according to claim 2, wherein, The Y-axis adjusting mechanism (6) comprises a ZY fixed support (6-1), a Y-axis motor (6-2), a Y-axis screw rod (6-3), a Y-axis nut (6-4), a Y-axis sliding rail guide rail (6-5), a Y-axis sliding block (6-6) and a Y-axis fixed support (6-7); The ZY fixed support (6-1) is detachably connected with the output end of the Z-axis adjusting mechanism (7), the Y-axis motor (6-2) and the Y-axis sliding rail guide rail (6-5) are fixedly arranged on the ZY fixed support (6-1), the output end of the Y-axis motor (6-2) is fixedly connected with the Y-axis screw rod (6-3), the Y-axis nut (6-4) is sleeved on the Y-axis screw rod (6-3), the Y-axis sliding block (6-6) is slidingly arranged on the Y-axis sliding rail guide rail (6-5), the Y-axis sliding block (6-6) is fixedly connected with the Y-axis nut (6-4), the Y-axis fixed support (6-7) is fixedly connected with the Y-axis sliding block (6-6), and the XY fixed support (5-1) is fixedly connected with the Y-axis fixed support (6-7).

4. The controllable socket of claim 3, wherein, The Z-axis adjusting mechanism (7) comprises a Z-axis fixed support (7-1), a Z-axis servo electric cylinder (7-2) and a Z-axis support (7-3); The Z-axis servo electric cylinder (7-2) is fixed on the Z-axis fixed support (7-1), the output shaft of the Z-axis servo electric cylinder (7-2) is detachably connected with the Z-axis support (7-3), the Z-axis fixed support (7-1) and the Z-axis support (7-3) are provided with the Z-axis hinge (8), and the Z-axis support (7-3) is fixedly connected with the ZY fixed support (6-1).

5. A controllable socket of an automatic test procedure according to claim 4, wherein, The control system (9) comprises a PLC module (9-1), an X-axis driver (9-2), a Y-axis driver (9-3) and a Z-axis driver (9-4); The PLC module (9-1) is connected with the X-axis driver (9-2), the Y-axis driver (9-3) and the Z-axis driver (9-4), the photoelectric sensor (3) and the inclination sensor (4), and the X-axis driver (9-2), the Y-axis driver (9-3) and the Z-axis driver (9-4) are connected with the X-axis motor (5-2), the Y-axis motor (6-2) and the Z-axis servo electric cylinder (7-2) through signal cables.

6. A controllable socket of an automatic test process according to claim 5, wherein, The automatically testable die carrier further comprises a wireless module (10), and the PLC module (9-1) is connected with an external computer through the wireless module (10).

7. A controllable socket of an automatic test process according to claim 6, wherein, The automatically testable die carrier further comprises a tower lamp (11), and the tower lamp (11) is connected with the PLC module (9-1).

8. A controllable socket of an automatic test process according to claim 7, wherein, The automatic test process controllable frame further includes a lithium iron phosphate battery (12), and the lithium iron phosphate battery (10) is used for supplying power to the X-axis driver (9-2), the Y-axis driver (9-3), the Z-axis driver (9-4), the photoelectric sensor (3), the tilt sensor (4), the wireless module (10) and the tower lamp (11).

9. A controllable socket for use in an automatic testing process according to claim 8, wherein, The automatic test process controllable frame further includes a controller housing (13), and the Z-axis fixed support (7-1), the Z-axis servo electric cylinder (7-2), the PLC module (9-1), the X-axis driver (9-2), the Y-axis driver (9-3), the Z-axis driver (9-4) and the wireless module (10) are arranged in the interior of the controller housing (13).

10. The controllable socket of claim 9, wherein, The automatic test process controllable frame further includes a first bed clamp support seat (14), a second bed clamp support seat (15) and a third bed clamp support seat (16), the first bed clamp support seat (14) is fixedly arranged on the bottom end face of the controller housing (13), the end of the first bed clamp support seat (14) is vertically fixedly connected with the top end of the second bed clamp support seat (15), the end of the third bed clamp support seat (16) is vertically fixedly connected with the bottom end of the second bed clamp support seat (15), and the first bed clamp support seat (14) and the third bed clamp support seat (16) are arranged in parallel with each other.

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