Three-dimensional dynamic operating device for spatial coordination and perception capability training and evaluation

Abstract

The application relates to the technical field of somatosensory interaction, in particular to a three-dimensional dynamic operation device for space coordination and perception ability training and evaluation. In the operation device, a delineation part is extended to three dimensions of three-dimensional space for movement, a mirror test system is additionally arranged, an operator cannot directly observe a guide part and the delineation part, and can only observe relative positions of the guide part and the delineation part through a mirror image. The operation device not only greatly improves movement complexity of the delineation part, but also increases observation and operation difficulty of the delineation part and the guide part, thereby increasing test difficulty of hand-eye coordination ability of the operator, enabling the operation device to more truly simulate complex operation scenes in actual work and life, and further enabling the operation device to more comprehensively and deeply evaluate the ability of the operator.

Description

Technical Field

[0001] This application relates to the field of motion-sensing interaction technology, and in particular to a three-dimensional dynamic manipulation device for training and evaluating spatial coordination and perception capabilities. Background Technology

[0002] In experimental teaching of majors such as ergonomics / human factors engineering, human-computer interaction, and cognitive psychology, the hand coordination training device is an instrument for studying visual-motor integration, control-display compatibility, and human-computer interface adaptability. In the field of clinical medical rehabilitation, this type of instrument is also an important tool for patients with stroke, hemiplegia, etc., to carry out bilateral limb coordination training and unilateral limb function recovery.

[0003] Existing hand-eye coordination training devices typically control a tracing needle to move along a preset fixed trajectory in a two-dimensional plane. Their core function is to test the operator's hand-eye coordination and allocation ability in a static background. This makes it impossible for existing instruments to effectively assess and train the operator's hand-eye coordination and orientation perception ability in three-dimensional space, resulting in a significant gap with the complex operation scenarios in actual work and life.

[0004] Therefore, there is a need to provide an improved technical solution that addresses the shortcomings of the existing technology. Summary of the Invention

[0005] The purpose of this application is to provide a three-dimensional dynamic operating device for training and evaluating spatial coordination and perception capabilities, so as to solve or alleviate the problems existing in the prior art.

[0006] To achieve the above objectives, this application provides the following technical solution: A three-dimensional dynamic operating device for training and evaluating spatial coordination and perception abilities, the operating device includes a base, on which a three-dimensional coordination system and a mirror image testing system are mounted. The three-dimensional coordination system includes an automatic Z-axis mechanism, a manual Y-axis mechanism, a manual X-axis mechanism, and a drawing unit that work together to drive the drawing unit to perform three-dimensional motion. The mirror painting test system includes at least a guide part and a mirror surface. The painting part is fitted around the guide part, and the mirror surface is used to provide real-time feedback on the positional relationship between the guide part and the painting part. When using this operating device, the Z-axis automatic mechanism runs automatically at the set speed. The operator observes the relative position of the guide section and the drawing section through the mirror. The operator controls the Y-axis manual mechanism and the X-axis manual mechanism to drive the drawing section to move along the guide section.

[0007] The three-dimensional dynamic operation device for training and evaluating spatial coordination and perception capabilities as described above, preferably, includes a Z-axis automatic mechanism comprising a support frame, a Z-axis lead screw, a Z-axis guide rod, and a Z-axis guide block. The support frame is mounted on the base, the Z-axis lead screw is rotatably mounted on the support frame, and at least one Z-axis guide rod is provided on the support frame, and the Z-axis guide rod is parallel to the Z-axis lead screw. The Z-axis guide block is driven and mounted on the Z-axis lead screw, and the Z-axis guide block moves along the Z-axis guide rod. By rotating the Z-axis lead screw, the Z-axis guide block moves along the Z-axis lead screw.

[0008] In the three-dimensional dynamic manipulation device for training and evaluating spatial coordination and perception capabilities as described above, preferably, the Z-axis automatic mechanism further includes a drive motor, the output shaft of which is connected to the Z-axis lead screw, and the drive motor drives the Z-axis lead screw to rotate; the drive motor is mounted on a support frame.

[0009] In the three-dimensional dynamic operating device for training and evaluating spatial coordination and perception capabilities as described above, preferably, the support frame is a U-shaped structure, and the U-shaped support frame is mounted on the base.

[0010] The three-dimensional dynamic operation device for training and evaluating spatial coordination and perception abilities as described above, preferably, includes a Y-axis manual mechanism comprising a Y-axis lead screw, a Y-axis guide rod, a Y-axis guide block, and a Y-axis handwheel; The Y-axis lead screw is rotatably mounted on the Z-axis guide block, and the Y-axis handwheel is fixed to one end of the Y-axis lead screw; At least one Y-axis guide rod is provided on the Z-axis guide block, and the Y-axis guide rod is parallel to the Y-axis lead screw; The Y-axis guide block is driven and mounted on the Y-axis lead screw, and the Y-axis guide block moves along the Y-axis guide rod. By rotating the Y-axis lead screw, the Y-axis guide block moves along the Y-axis lead screw.

[0011] In the three-dimensional dynamic manipulation device for training and evaluating spatial coordination and perception capabilities as described above, preferably, a lateral support block is provided on one side of the Y-axis guide block, and the Z-axis manual mechanism is provided on the lateral support block.

[0012] The three-dimensional dynamic operating device for training and evaluating spatial coordination and perception abilities, as described above, preferably includes an X-axis manual mechanism comprising an X-axis lead screw, an X-axis guide rod, an X-axis guide block, and an X-axis handwheel. The X-axis lead screw is rotatably mounted on the lateral support block, and the X-axis handwheel is connected to one end of the X-axis lead screw via a transmission connection. At least one X-axis guide rod is provided on the lateral support block, and the X-axis guide rod is parallel to the X-axis lead screw; The X-axis guide block is driven and mounted on the X-axis lead screw, and the X-axis guide block moves along the X-axis guide rod. By rotating the X-axis lead screw, the X-axis guide block moves along the X-axis lead screw.

[0013] In the three-dimensional dynamic operation device for training and evaluating spatial coordination and perception capabilities as described above, preferably, the X-axis handwheel is rotatably mounted on the lateral support block, an active bevel gear is mounted on the X-axis handwheel, the lateral support block is viewed from the bottom end of the X-axis lead screw, and a driven bevel gear is mounted at the bottom end of the X-axis lead screw, wherein the active bevel gear and the driven bevel gear mesh and transmit power. The X-axis handwheel and Y-axis handwheel are positioned opposite each other on both sides of the Z-axis automatic mechanism.

[0014] In the three-dimensional dynamic manipulation device for training and evaluating spatial coordination and perception capabilities as described above, preferably, the X-axis guide block is an inverted T-shaped structure, and the drawing part is fixed to the top of the X-axis guide block.

[0015] In the three-dimensional dynamic operation device for training and evaluating spatial coordination and perception capabilities as described above, preferably, the mirror painting test mechanism is located on the top of the support frame, and the mirror painting test mechanism also includes an L-shaped baffle plate, which partially wraps around the periphery of the guide portion, and the mirror surface is located on one side of the extension direction of the guide portion.

[0016] Compared with the closest prior art, the technical solution of this application has the following beneficial effects: In this operating device, the drawing part is extended to move in three dimensions of three-dimensional space. At the same time, a mirror drawing test system is added, so that the operator cannot directly observe the guide part and the drawing part, but can only observe the relative position of the guide part and the drawing part through mirror. This not only greatly increases the complexity of the movement of the drawing part, but also increases the difficulty of observing and operating the drawing part and the guide part, thereby increasing the difficulty of testing the operator's hand-eye coordination ability. This allows the operating device to more realistically simulate complex operating scenarios in actual work and life, and thus makes the operating device's assessment of the operator's ability more comprehensive and in-depth.

[0017] Meanwhile, the operating device introduces a combined automatic and manual mode. The automatic Z-axis mechanism controls the movement of the drawing unit along the Z-axis, while the manual Y-axis and X-axis mechanisms control the movement of the drawing unit along the Y and X-axis, respectively. Furthermore, by adjusting the operating speed of the automatic Z-axis mechanism, the movement speed of the drawing unit along the Z-axis can be adjusted, thereby enabling the operating device to train and evaluate the operator's reaction ability at different movement speeds of the drawing unit. Attached Figure Description

[0018] The accompanying drawings, which form part of this application, are used to provide a further understanding of this application. The illustrative embodiments and descriptions of this application are used to explain this application and do not constitute an undue limitation of this application. Wherein: Figure 1 This is a schematic diagram of an operating device provided according to some embodiments of this application from one angle; Figure 2 This is another schematic diagram of the operating device provided according to some embodiments of this application.

[0019] Explanation of reference numerals in the attached figures: 1. Base; 2. Y-axis handwheel; 3. Support frame; 4. Drive motor; 5. Mirror; 6. L-shaped baffle; 7. Y-axis guide block; 8. X-axis guide block; 9. Z-axis guide rod; 10. Z-axis lead screw; 11. X-axis lead screw; 12. Driven bevel gear; 13. Driven bevel gear; 14. Z-axis guide block; 15. Drawing part; 16. Guide part; 17. Y-axis guide rod; 18. Y-axis lead screw; 19. X-axis guide rod; 20. X-axis handwheel. Detailed Implementation

[0020] The present application will now be described in detail with reference to the accompanying drawings and embodiments. Various examples are provided by way of interpretation and not by way of limitation. In fact, those skilled in the art will recognize that modifications and variations can be made to the present application without departing from the scope or spirit thereof. For example, a feature represented or described as part of one embodiment may be used in another embodiment to produce yet another embodiment. Therefore, it is desirable that the present application encompass such modifications and variations that fall within the scope of the appended claims and their equivalents.

[0021] In the following description, the terms "first / second / third" are used merely to distinguish similar objects and do not represent a specific order of objects. It is understood that "first / second / third" may be interchanged in a specific order or sequence where permitted, so that the embodiments of this application described herein can be implemented in an order other than that illustrated or described herein.

[0022] Unless otherwise defined, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this disclosure belongs. The terminology used herein is for the purpose of describing embodiments of this disclosure only and is not intended to limit this disclosure.

[0023] In the description of this application, the terms "longitudinal," "lateral," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," and "bottom," etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. They are used only for the convenience of describing this application and do not require that this application be constructed and operated in a specific orientation, and therefore should not be construed as limiting this application. The terms "connected," "linked," and "set up" used in this application should be interpreted broadly. For example, they can refer to fixed connections or detachable connections; direct connections or indirect connections through intermediate components; wired connections, radio connections, or wireless communication signal connections. Those skilled in the art can understand the specific meaning of the above terms according to the specific circumstances.

[0024] The present application will now be described in detail with reference to the accompanying drawings and embodiments. It should be noted that, unless otherwise specified, the embodiments and features described in the embodiments of the present application can be combined with each other.

[0025] According to specific embodiments of this application, such as Figure 1-2 As shown, this application provides a three-dimensional dynamic operating device for training and evaluating spatial coordination and perception capabilities. The operating device includes a base 1, on which a three-dimensional coordination system and a mirror image testing system are mounted.

[0026] The three-dimensional coordination system includes an automatic Z-axis mechanism, a manual Y-axis mechanism, a manual X-axis mechanism, and a drawing unit 15 that work together to drive the drawing unit 15 to perform three-dimensional motion.

[0027] The mirror painting test system includes at least a guide part 16 and a mirror 5. The drawing part 15 is fitted around the guide part 16, and the mirror 5 is used to provide real-time feedback on the positional relationship between the guide part 16 and the drawing part 15.

[0028] When using this operating device, the Z-axis automatic mechanism runs automatically at the set speed. The operator uses the mirror 5 to observe the relative position of the guide section 16 and the drawing section 15. The operator controls the Y-axis manual mechanism and the X-axis manual mechanism to drive the drawing section 15 to move along the guide section 16.

[0029] In this operating device, the drawing unit 15 is extended to move in three dimensions of three-dimensional space. At the same time, a mirror image testing system is added, so that the operator cannot directly observe the guide unit 16 and the drawing unit 15, but can only observe the relative position of the guide unit 16 and the drawing unit 15 through mirror image. This not only greatly increases the complexity of the movement of the drawing unit 15, but also increases the difficulty of observing and operating the drawing unit 15 and the guide unit 16, thereby increasing the difficulty of testing the operator's hand-eye coordination ability. This allows the operating device to more realistically simulate complex operating scenarios in actual work and life, and thus makes the operating device's assessment of the operator's ability more comprehensive and in-depth.

[0030] Meanwhile, the operating device introduces a combined automatic and manual mode. The Z-axis automatic mechanism controls the movement of the drawing unit 15 along the Z direction, while the Y-axis and X-axis manual mechanisms control the movement of the drawing unit 15 along the Y and X directions, respectively. By adjusting the operating speed of the Z-axis automatic mechanism, the movement speed of the drawing unit 15 along the Z direction can be adjusted, thereby enabling the operating device to train and evaluate the operator's reaction ability at different movement speeds of the drawing unit 15.

[0031] In this embodiment, the Z-axis is the horizontal direction, and the Z-axis automatic mechanism is used to control the drawing unit 15 to move in the horizontal direction; the Y-axis is the left-right direction, and the Y-axis manual mechanism is used to control the drawing unit 15 to move in the left-right direction; the X-axis is the up-down direction, and the X-axis manual mechanism is used to control the drawing unit 15 to move in the up-down direction.

[0032] In this embodiment, the guide portion 16 can be a smoothly transitioning curved shape, a polygonal line shape with multiple straight lines connected, a spiral shape, or other complex three-dimensional structural shapes. The specific shape of the guide portion 16 can be selected according to the needs of training and evaluation, which will not be elaborated here.

[0033] The Z-axis automatic mechanism includes a support frame 3, a Z-axis lead screw 10, a Z-axis guide rod 9, and a Z-axis guide block 14. The support frame 3 is mounted on the base 1. The Z-axis lead screw 10 is rotatably mounted on the support frame 3. At least one Z-axis guide rod 9 is provided on the support frame 3, and the Z-axis guide rod 9 is parallel to the Z-axis lead screw 10. The Z-axis guide block 14 is driven and mounted on the Z-axis lead screw 10, and the Z-axis guide block 14 moves along the Z-axis guide rod 9. By rotating the Z-axis lead screw 10, the Z-axis guide block 14 can move along the Z-axis lead screw 10.

[0034] In this embodiment, at least two Z-axis guide rods 9 are provided, and the two Z-axis guide rods 9 are respectively provided on both sides of the Z-axis lead screw 10; a threaded hole and two guide holes are provided on the Z-axis guide block 14, and the Z-axis lead screw 10 is driven and assembled in the threaded hole of the Z-axis guide block 14. The two Z-axis guide rods 9 pass through the two guide holes on the Z-axis guide block 14 respectively. By providing the Z-axis guide rods 9, when the Z-axis lead screw 10 rotates, the Z-axis guide block 14 can be controlled to move more stably along the Z-axis lead screw 10.

[0035] The Z-axis automatic mechanism also includes a drive motor 4, the output shaft of which is connected to the Z-axis lead screw 10. The drive motor 4 drives the Z-axis lead screw 10 to rotate. The drive motor 4 is mounted on the support frame 3.

[0036] In this embodiment, the drive motor 4 is fixed on the bottom extension of the U-shaped support frame 3, and the output shaft of the drive motor 4 and the Z-axis lead screw 10 are on the same axis. The output shaft of the drive motor 4 and the Z-axis lead screw 10 are connected by a coupling. By controlling the rotation speed of the drive motor 4, the rotation speed of the Z-axis lead screw 10 is controlled, thereby controlling the movement speed of the Z-axis guide block 14, so that the operating device can train and evaluate the operator's reaction ability at different movement speeds of the drawing part 15.

[0037] The support frame 3 has a U-shaped structure and is mounted on the base 1. In this embodiment, the U-shaped support frame has good structural strength, ensuring that the overall operating device has better structural stability and a solid support foundation.

[0038] The Y-axis manual mechanism includes a Y-axis lead screw 18, a Y-axis guide rod 17, a Y-axis guide block 7, and a Y-axis handwheel 2. The Y-axis lead screw 18 is rotatably mounted on the Z-axis guide block 14, and the Y-axis handwheel 2 is fixed to one end of the Y-axis lead screw 18. At least one Y-axis guide rod 17 is provided on the Z-axis guide block 14, and the Y-axis guide rod 17 is parallel to the Y-axis lead screw 18. The Y-axis guide block 7 is driven and mounted on the Y-axis lead screw 18, and the Y-axis guide block 7 moves along the Y-axis guide rod 17. By rotating the Y-axis lead screw 18, the Y-axis guide block 7 moves along the Y-axis lead screw 18.

[0039] In this embodiment, the axis of the Y-axis lead screw 18 is perpendicular to the axis of the Z-axis lead screw 10.

[0040] At least two Y-axis guide rods 17 are provided, with the two Y-axis guide rods 17 respectively located on both sides of the Y-axis lead screw 18; the Y-axis guide block 7 is provided with one threaded hole and two guide holes, and the Y-axis lead screw 18 is driven and assembled in the threaded hole of the Y-axis guide block 7. The two Y-axis guide rods 17 pass through the two guide holes on the Y-axis guide block 7 respectively. By setting the Y-axis guide rods 17, when the operator drives the Y-axis lead screw 18 to rotate by rotating the Y-axis handwheel 2, the Y-axis guide block 7 can be controlled to move more stably along the Y-axis lead screw 18.

[0041] A lateral support block is provided on one side of the Y-axis guide block 7, and the Z-axis manual mechanism is mounted on the lateral support block. In this embodiment, by providing a lateral support block on one side of the Y-axis guide block 7 to form a platform for mounting the X-axis manual mechanism, the integration of the operating device is improved, resulting in a smaller operating device with a smaller volume structure.

[0042] The X-axis manual mechanism includes an X-axis lead screw 11, an X-axis guide rod 19, an X-axis guide block 8, and an X-axis handwheel 20. The X-axis lead screw 11 is rotatably mounted on a lateral support block, and the X-axis handwheel 20 is connected to one end of the X-axis lead screw 11. At least one X-axis guide rod 19 is provided on the lateral support block, and the X-axis guide rod 19 is parallel to the X-axis lead screw 11. The X-axis guide block 8 is driven and mounted on the X-axis lead screw 11, and the X-axis guide block 8 moves along the X-axis guide rod 19. By rotating the X-axis lead screw 11, the X-axis guide block 8 can move along the X-axis lead screw 11.

[0043] In this embodiment, the axis of the X-axis lead screw 11 is perpendicular to the axis of the Z-axis lead screw 10.

[0044] One X-axis guide rod 19 is provided; one threaded hole and one guide hole are provided on the X-axis guide block 8. The X-axis lead screw 11 is driven and assembled in the threaded hole of the X-axis guide block 8. The X-axis guide rod 19 passes through the two guide holes on the X-axis guide block 8. By setting the X-axis guide rod 19, when the operator drives the X-axis lead screw 11 to rotate by rotating the X-axis handwheel 20, the X-axis guide block 8 can be controlled to move more stably along the X-axis lead screw 11.

[0045] The X-axis handwheel 20 is rotatably mounted on the side support block. A drive bevel gear 13 is mounted on the X-axis handwheel 20. The side support block is viewed from the bottom end of the X-axis lead screw 11, and a driven bevel gear 12 is mounted at the bottom end of the X-axis lead screw 11. The drive bevel gear 13 and the driven bevel gear 12 mesh and transmit power. The X-axis handwheel 20 and the Y-axis handwheel 2 are positioned opposite each other on both sides of the Z-axis automatic mechanism.

[0046] In this embodiment, a support plate is provided on the side of the lateral support block near the X-axis handwheel 20. The X-axis handwheel 20 is rotatably mounted on the support plate. The X-axis handwheel 20 is coaxially arranged with the driving bevel gear 13, and the X-axis lead screw 11 is coaxially arranged with the driven bevel gear 12. The rotation axis of the X-axis handwheel 20 is perpendicular to the rotation axis of the X-axis lead screw 11. This arrangement allows the X-axis handwheel 20 and the Y-axis handwheel 2 to be positioned opposite each other on both sides of the Z-axis automatic mechanism, making it easier for the operator to operate the device.

[0047] The X-axis guide block 8 has an inverted T-shaped structure, and the drawing part 15 is fixed to the top of the X-axis guide block 8.

[0048] In this embodiment, the X-axis lead screw 11 and the X-axis guide rod 19 are respectively disposed on the bottom sides of the inverted T-shaped X-axis guide block 8, while the drawing part 15 is fixed on the top of the inverted T-shaped X-axis guide block 8; the drawing part 15 includes a cantilever rod and a collar disposed at the end of the cantilever rod, wherein the collar is sleeved around the guide part 16.

[0049] The mirror painting test mechanism is located on the top of the support frame 3. The mirror painting test mechanism also includes an L-shaped baffle 6, which partially wraps around the periphery of the guide part 16. The mirror surface 5 is located on one side of the extension direction of the guide part 16.

[0050] In this embodiment, the L-shaped shield 6, the guide part 16, and the mirror 5 are all fixed to the top of the support frame 3. The L-shaped shield 6 partially wraps around the guide part 16, preventing the operator from directly observing the guide part 16. The operator can only observe the guide part 16 through the mirror 5, which increases the difficulty of observing and operating the guide part 16 and the drawing part 15, thereby increasing the difficulty of testing the operator's hand-eye coordination ability.

[0051] In this embodiment, the base 1 is a C-shaped structure. The bottom of the C-shaped base 1 is provided with bolt holes. The bolts are installed in the bolt holes of the base 1. The C-shaped structure of the base 1 is snapped onto the edge of the table, and then the bolts are tightened to fix the operating device on the table. This arrangement makes it easier to disassemble and assemble the operating device, making the disassembly and assembly of the operating device more flexible.

[0052] The above description is merely a preferred embodiment of this application and is not intended to limit this application. Various modifications and variations can be made to this application by those skilled in the art. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of this application should be included within the protection scope of this application.

Claims

1. A three-dimensional dynamic manipulation device for training and evaluating spatial coordination and perception abilities, characterized in that, The operating device includes a base, on which a three-dimensional coordination system and a mirror image testing system are mounted; The three-dimensional coordination system includes an automatic Z-axis mechanism, a manual Y-axis mechanism, a manual X-axis mechanism, and a drawing unit that work together to drive the drawing unit to perform three-dimensional motion. The mirror painting test system includes at least a guide part and a mirror surface. The painting part is fitted around the guide part, and the mirror surface is used to provide real-time feedback on the positional relationship between the guide part and the painting part. When using this operating device, the Z-axis automatic mechanism runs automatically at the set speed. The operator observes the relative position of the guide section and the drawing section through the mirror. The operator controls the Y-axis manual mechanism and the X-axis manual mechanism to drive the drawing section to move along the guide section.

2. The three-dimensional dynamic manipulation device for training and evaluating spatial coordination and perception capabilities according to claim 1, characterized in that, The Z-axis automatic mechanism includes a support frame, a Z-axis lead screw, a Z-axis guide rod, and a Z-axis guide block; The support frame is mounted on the base, the Z-axis lead screw is rotatably mounted on the support frame, and at least one Z-axis guide rod is provided on the support frame, and the Z-axis guide rod is parallel to the Z-axis lead screw. The Z-axis guide block is driven and mounted on the Z-axis lead screw, and the Z-axis guide block moves along the Z-axis guide rod. By rotating the Z-axis lead screw, the Z-axis guide block moves along the Z-axis lead screw.

3. The three-dimensional dynamic manipulation device for training and evaluating spatial coordination and perception capabilities according to claim 2, characterized in that, The Z-axis automatic mechanism also includes a drive motor, the output shaft of which is connected to the Z-axis lead screw, and the drive motor drives the Z-axis lead screw to rotate; the drive motor is mounted on a support frame.

4. The three-dimensional dynamic manipulation device for training and evaluating spatial coordination and perception abilities according to claim 2, characterized in that, The support frame has a U-shaped structure and is mounted on the base.

5. The three-dimensional dynamic manipulation device for training and evaluating spatial coordination and perception capabilities according to claim 3, characterized in that, The Y-axis manual mechanism includes a Y-axis lead screw, a Y-axis guide rod, a Y-axis guide block, and a Y-axis handwheel; The Y-axis lead screw is rotatably mounted on the Z-axis guide block, and the Y-axis handwheel is fixed to one end of the Y-axis lead screw; At least one Y-axis guide rod is provided on the Z-axis guide block, and the Y-axis guide rod is parallel to the Y-axis lead screw; The Y-axis guide block is driven and mounted on the Y-axis lead screw, and the Y-axis guide block moves along the Y-axis guide rod. By rotating the Y-axis lead screw, the Y-axis guide block moves along the Y-axis lead screw.

6. The three-dimensional dynamic manipulation device for training and evaluating spatial coordination and perception capabilities according to claim 5, characterized in that, A lateral support block is provided on one side of the Y-axis guide block, and the Z-axis manual mechanism is provided on the lateral support block.

7. The three-dimensional dynamic manipulation device for training and evaluating spatial coordination and perception abilities according to claim 5, characterized in that, The X-axis manual mechanism includes an X-axis lead screw, an X-axis guide rod, an X-axis guide block, and an X-axis handwheel; The X-axis lead screw is rotatably mounted on the lateral support block, and the X-axis handwheel is connected to one end of the X-axis lead screw via a transmission connection. At least one X-axis guide rod is provided on the lateral support block, and the X-axis guide rod is parallel to the X-axis lead screw; The X-axis guide block is driven and mounted on the X-axis lead screw, and the X-axis guide block moves along the X-axis guide rod. By rotating the X-axis lead screw, the X-axis guide block moves along the X-axis lead screw.

8. The three-dimensional dynamic manipulation device for training and evaluating spatial coordination and perception capabilities according to claim 7, characterized in that, The X-axis handwheel is rotatably mounted on the lateral support block. A driving bevel gear is mounted on the X-axis handwheel. The lateral support block is viewed from the bottom end of the X-axis lead screw, and a driven bevel gear is mounted at the bottom end of the X-axis lead screw. The driving bevel gear and the driven bevel gear mesh and transmit power. The X-axis handwheel and Y-axis handwheel are positioned opposite each other on both sides of the Z-axis automatic mechanism.

9. The three-dimensional dynamic manipulation device for training and evaluating spatial coordination and perception abilities according to claim 8, characterized in that, The X-axis guide block has an inverted T-shaped structure, and the drawing part is fixed to the top of the X-axis guide block.

10. The three-dimensional dynamic manipulation device for training and evaluating spatial coordination and perception capabilities according to any one of claims 2-9, characterized in that, The mirror painting testing mechanism is located on the top of the support frame. The mirror painting testing mechanism also includes an L-shaped baffle plate, which partially wraps around the periphery of the guide section. The mirror surface is located on one side of the extension direction of the guide section.

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