Rehabilitation training device for hemiplegic patient

Abstract

The invention discloses a rehabilitation training device for hemiplegic patients, which relates to the technical field of rehabilitation training and comprises a mounting plate, a seat, a bearing, a rotating shaft, a first gear, a swing rod and the like. A first motor drives a second gear to rotate and drives a first gear meshed with the second gear and a rotating shaft to rotate, so that a swing rod swings in a reciprocating mode, the leg can be effectively swung left and right in combination with an adjustable ankle fixator, the leg muscle strength and the joint motion range of a patient are trained in a targeted mode, and in addition, the training efficiency is improved. Motion parameters such as the rotating speed and the rotating angle of the motor can be flexibly adjusted according to the rehabilitation process and individual differences of patients, a personalized rehabilitation training scheme is achieved, the requirements of different patients are met, and the rehabilitation training effect is improved.

Description

Technical Field

[0001] The invention relates to the technical field of rehabilitation training, and in particular to a rehabilitation training device for hemiplegic patients. Background Art

[0002] Due to brain damage, hemiplegic patients have motor and sensory disorders on one side of their limbs, which brings great inconvenience to their daily lives and seriously reduces their quality of life. In the rehabilitation process of hemiplegic patients, rehabilitation training is an extremely important part. It helps prevent complications such as muscle atrophy and joint stiffness, and plays a key role in promoting limb function recovery and improving patients' ability to take care of themselves. However, the current rehabilitation training of hemiplegic patients faces many problems. Traditional rehabilitation training methods mainly rely on one-to-one assistance from professional rehabilitation personnel. This method is not only labor-intensive, but also inefficient and difficult to meet the needs of many patients. During the training process, the control of motion parameters also lacks precision and personalization, and it is difficult to make scientific adjustments according to the specific conditions of the patient, thus affecting the training effect. In addition, the existing rehabilitation training equipment has the defect of single function, and can often only train a certain part of the limb or a certain movement, and cannot fully cover the rehabilitation needs of patients. For example, most devices focus on limb movement training, but neglect the training of other parts such as the masticatory muscles. In addition, the convenience and safety of the devices during use need to be improved. For example, the movement and fixation of the devices are complicated, and the fixation of the patient's limbs is not stable enough during training. These problems have restricted the effectiveness and quality of rehabilitation training for hemiplegic patients to a certain extent. Summary of the invention

[0003] The purpose of the present invention is to provide a rehabilitation training device for hemiplegic patients in order to solve the above problems.

[0004] In order to solve the above problems, the present invention provides a technical solution: a rehabilitation trainer for hemiplegic patients, comprising a mounting plate, a seat, a bearing, a rotating shaft, a first gear, a swing rod, an ankle fixer, a first motor, a second gear, a moving assembly, a universal joint and a masticatory muscle rehabilitation training assembly; a seat is fixedly connected to the right side of the upper surface of the mounting plate; the front and rear ends of the right side of the middle end of the mounting plate are movably connected to the rotating shaft through bearings; a first motor is fixedly connected to the center position of the right side of the middle end of the mounting plate, and a second gear is fixedly connected to the output end of the first motor; a first gear is fixedly connected to the end of the rotating shaft, and the first gear and the second gear are meshed with each other; a swing rod is fixedly connected to the top of the rotating shaft, and an ankle fixer is provided on the upper surface of the other side of the swing rod; a moving assembly is provided at the lower end of the mounting plate; a universal joint is clamped on the left side of the mounting plate; and a masticatory muscle rehabilitation training assembly is connected to the other side of the universal joint.

[0005] Preferably, the specific structure of the moving assembly is as follows: it includes a supporting vertical plate, a slide groove, a supporting bottom plate, a cross plate, a walking wheel, a second motor, a pneumatic cylinder, a fixed block, a clamping block, a lead screw, a first bearing seat, a clamping seat and a clamping groove; both sides of the lower surface of the mounting plate are fixedly connected to the supporting vertical plates, and the ends of the supporting vertical plates are fixedly connected to the supporting bottom plate; the middle end of the inner side surface of the mounting plate is provided with a slide groove, and the cross plate is slidably connected between the slide grooves; a plurality of walking wheels are connected around the lower surface of the cross plate; the first bearing seat is fixedly connected to the supporting bottom plate on the left side; the The second motor is fixedly connected to the left side of the lower surface of the mounting plate; a lead screw is fixedly connected to the output end of the second motor, the other end of the lead screw is movably connected to the first bearing seat, and the left end of the cross plate is connected to the lead screw by a thread; a clamping seat is fixedly connected to the left side of the upper surface of the cross plate, and clamping grooves are provided on the upper ends of the left and right side surfaces of the clamping seat; pneumatic cylinders and fixed blocks are provided on both sides of the upper end of the clamping seat, and the pneumatic cylinders and fixed blocks are fixedly connected to the lower surface of the mounting plate, and clamping blocks are slidably connected in the fixed blocks, and the clamping blocks are fixedly connected to the output end of the pneumatic cylinder.

[0006] Preferably, the specific structure of the ankle fixator is as follows: it includes a fixator cover, a groove, a second bearing seat, a rotating rod, a first hand wheel, a forward thread, a reverse thread, a movable plate and a retaining ring; the fixator cover is fixedly connected to the swing rod; a groove is provided on the inner bottom surface of the chamber of the fixator cover; the second bearing seats are fixedly connected to the chamber walls on both sides of the fixator cover; a rotating rod is movably connected between the second bearing seats, and a first hand wheel is fixedly connected to one end of the rotating rod; a forward thread is integrally formed on the outer surface of the right end of the rotating rod, and a reverse thread is integrally formed on the outer surface of the left end of the rotating rod; a movable plate is threadedly connected to the forward thread and the reverse thread; the end of the movable plate is slidably connected in the groove, and a retaining ring is fixedly connected to the top of the movable plate.

[0007] Preferably, the specific structure of the masticatory muscle rehabilitation training component is: it includes a training component cover, a third bearing seat, a screw, a moving block, a second hand wheel, a rotating rod, a silicone rod, an arc-shaped elastic rod, a connecting rod and a slot; the training component cover is fixedly connected to the universal joint; the third bearing seat is fixedly connected to both sides of the internal cavity of the training component cover; a screw is movably connected between the third bearing seats, the second hand wheel is fixedly connected to the left end of the screw, and the moving block is connected to the screw through a thread; slots are provided on both sides of the training component cover, and arc-shaped elastic rods are slidably connected in the slots, and the left end of the arc-shaped elastic rods is fixedly connected to the moving block; two rotating rods are hinged at the right end of the training component cover, and silicone rods are fixedly connected to the right end of the rotating rods; a connecting rod is hinged between the right end of the arc-shaped elastic rod and the corresponding middle end of the rotating rod.

[0008] Preferably, the second hand wheel is provided with anti-slip grooves.

[0009] Preferably, the running wheels are anti-skid running wheels.

[0010] Preferably, both the first gear and the second gear are coated with grease.

[0011] Beneficial effects of the present invention: (1) The present invention drives the second gear to rotate through the first motor, thereby driving the first gear and the rotating shaft engaged therewith to rotate, so that the swing arm can swing back and forth. Combined with an adjustable ankle fixator, the legs can be effectively swung left and right, and targeted training can be performed on the patient's leg muscle strength and joint mobility. In addition, the motor speed, rotation angle and other motion parameters can be flexibly adjusted according to the patient's rehabilitation progress and individual differences, thereby realizing a personalized rehabilitation training plan, meeting the needs of different patients, and improving the rehabilitation training effect.

[0012] (2) The mobile assembly of the present invention is cleverly designed. The second motor drives the lead screw to rotate, so that the cross plate slides smoothly in the slide groove, thereby realizing the lifting and lowering of the running wheels. When the equipment needs to be moved, the running wheels are lowered, and the equipment can be easily moved to the designated position with the help of the running wheels, which is convenient for use in different venues. After reaching the training position, the running wheels are raised, and the supporting bottom plate is used to stably place the equipment on the ground. At the same time, the pneumatic cylinder drives the card block to be inserted into the card slot of the card holder, further enhancing the stability of the equipment fixation, effectively preventing the equipment from being displaced during training, and ensuring the safety of patient training.

[0013] (3) The masticatory muscle rehabilitation training component of the present invention has a unique structure. By turning the second hand wheel to drive the screw to rotate, the moving block moves on the screw. With the help of the linkage effect of the arc-shaped elastic rod and the connecting rod, the rotating rod and the silicone rod are driven to realize the simulated chewing action. The patient bites the silicone rod for bite training, which can effectively exercise the strength of the masticatory muscles and improve the chewing function. The training intensity can be flexibly adjusted by adjusting the rotation direction and number of turns of the screw to adapt to the masticatory muscle strength and rehabilitation stage of different patients, which helps to improve the patient's eating ability and facial muscle function and promote the overall rehabilitation of the patient.

[0014] (4) The ankle fixator of the present invention adopts a special design. The positive thread and the reverse thread on the rotating rod cooperate with the two movable plates respectively. The spacing between the clamping rings can be accurately adjusted by turning the first hand wheel to adapt to the sizes of ankles of different patients. The clamping rings firmly fix the ankles, effectively preventing the patient from being injured due to limb shaking during training, and providing reliable safety protection for leg exercise training.

[0015] (5) When the equipment is fixed, the support base has a large contact area with the ground, providing stable support force to ensure that the equipment will not shake or tip over during training. The anti-skid design of the running wheels can effectively prevent slipping during the movement of the equipment, thereby ensuring the stability and safety of the equipment and reducing safety risks during the movement of the equipment.

[0016] (6) The present invention allows patients to perform rehabilitation training for the legs and masticatory muscles sequentially or simultaneously on the same device without the need to frequently switch between different devices, thus saving training preparation time and patient physical strength. This integrated design enables patients to receive more comprehensive rehabilitation training within a limited time, thereby improving training efficiency and accelerating the rehabilitation process. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 It is a structural schematic diagram of the present invention.

[0018] Figure 2 For the present invention Figure 1 A local enlarged structural diagram Figure 1 .

[0019] Figure 3 For the present invention Figure 1 A local enlarged structural diagram Figure 2 .

[0020] Figure 4 It is a partial side structural schematic diagram of the present invention.

[0021] Figure 5 It is a schematic structural diagram of the ankle fixator of the present invention.

[0022] Figure 6 It is a structural schematic diagram of the masticatory muscle rehabilitation training component of the present invention.

[0023] 1-mounting plate; 2-seat; 3-bearing; 4-rotating shaft; 5-first gear; 6-swing rod; 7-ankle fixer; 8-first motor; 9-second gear; 10-support vertical plate; 11-slide; 12-support bottom plate; 13-cross plate; 14-travel wheel; 15-second motor; 16-pneumatic cylinder; 17-fixing block; 18-block; 19-screw; 20-first bearing seat; 21-slot; 22-slot; 23 -universal joint; 24-training component cover; 25-third bearing seat; 26-screw; 27-moving block; 28-second hand wheel; 29-rotating rod; 30-silicone rod; 31-arc elastic rod; 32-connecting rod; 33-slot; 71-fixer cover; 72-groove; 73-second bearing seat; 74-rotating rod; 75-first hand wheel; 76-positive thread; 77-negative thread; 78-moving plate; 79-retaining ring. DETAILED DESCRIPTION

[0024] like Figure 1 to Figure 2 As shown, this specific embodiment adopts the following technical scheme: a rehabilitation trainer for hemiplegic patients, comprising a mounting plate 1, a seat 2, a bearing 3, a rotating shaft 4, a first gear 5, a swing rod 6, an ankle fixer 7, a first motor 8, a second gear 9, a moving assembly, a universal joint 23 and a masticatory muscle rehabilitation training assembly; the seat 2 is fixedly connected to the right side of the upper surface of the mounting plate 1; the front and rear ends of the right side of the middle end of the mounting plate 1 are movably connected to the rotating shaft 4 through the bearing 3; the first motor 8 is fixedly connected to the center position of the right side of the middle end of the mounting plate 1, and the second gear 9 is fixedly connected to the output end of the first motor 8; the first gear 5 is fixedly connected to the end of the rotating shaft 4, and the first gear 5 and the second gear 9 are meshed with each other; the swing rod 6 is fixedly connected to the top of the rotating shaft 4, and the upper surface of the other side of the swing rod 6 is provided with an ankle fixer 7; the moving assembly is provided at the lower end of the mounting plate 1; the universal joint 23 is clamped on the left side of the mounting plate 1; the masticatory muscle rehabilitation training assembly is connected to the other side of the universal joint 23.

[0025] like Figure 1 to Figure 2 As shown, the specific structure of the moving assembly is as follows: it includes a supporting vertical plate 10, a slide groove 11, a supporting bottom plate 12, a cross plate 13, a walking wheel 14, a second motor 15, a pneumatic cylinder 16, a fixed block 17, a clamping block 18, a lead screw 19, a first bearing seat 20, a clamping seat 21 and a clamping groove 22; both sides of the lower surface of the mounting plate 1 are fixedly connected with the supporting vertical plates 10, and the ends of the supporting vertical plates 10 are fixedly connected with the supporting bottom plates 12; the middle end of the inner side surface of the mounting plate 1 is provided with a slide groove 11, and the cross plate 13 is slidably connected between the slide grooves 11; a plurality of walking wheels 14 are connected around the lower surface of the cross plate 13; the first bearing seat 20 is fixedly connected to the supporting bottom plate 12 on the left side; The second motor 15 is fixedly connected to the left side of the lower surface of the mounting plate 1; a lead screw 19 is fixedly connected to the output end of the second motor 15, and the other end of the lead screw 19 is movably connected to the first bearing seat 20, and the left end of the cross plate 13 is connected to the lead screw 19 by a thread; a holder 21 is fixedly connected to the left side of the upper surface of the cross plate 13, and the upper ends of the left and right side surfaces of the holder 21 are provided with a slot 22; both sides of the upper end of the holder 21 are provided with a pneumatic cylinder 16 and a fixed block 17, and the pneumatic cylinder 16 and the fixed block 17 are fixedly connected to the lower surface of the mounting plate 1, and a block 18 is slidably connected to the fixed block 17, and the block 18 is fixedly connected to the output end of the pneumatic cylinder 16.

[0026] like Figure 1 to Figure 2As shown, the specific structure of the ankle fixator 7 is as follows: it includes a fixator cover 71, a groove 72, a second bearing seat 73, a rotating rod 74, a first hand wheel 75, a positive thread 76, a reverse thread 77, a movable plate 78 and a snap ring 79; the fixator cover 71 is fixedly connected to the swing rod 6; a groove 72 is provided on the bottom surface of the inner chamber of the fixator cover 71; the second bearing seats 73 are fixedly connected to the chamber walls on both sides of the fixator cover 71; a rotating rod 74 is movably connected between the second bearing seats 73, and a first hand wheel 75 is fixedly connected to one end of the rotating rod 74; a positive thread 76 is integrally formed on the outer surface of the right end of the rotating rod 74, and a reverse thread 77 is integrally formed on the outer surface of the left end of the rotating rod 74; a movable plate 78 is threadedly connected to the positive thread 76 and the reverse thread 77; the end of the movable plate 78 is slidably connected to the groove 72, and a snap ring 79 is fixedly connected to the top of the movable plate 78.

[0027] like Figure 1 to Figure 2 As shown, the specific structure of the masticatory muscle rehabilitation training component is: including a training component cover 24, a third bearing seat 25, a screw 26, a moving block 27, a second hand wheel 28, a rotating rod 29, a silicone rod 30, an arc elastic rod 31, a connecting rod 32 and a slot 33; the training component cover 24 is fixedly connected to the universal joint 23; the third bearing seats 25 are fixedly connected to both sides of the inner cavity of the training component cover 24; the third bearing seats 25 are movably connected with a screw 26, and the left end of the screw 26 is fixedly connected to There is a second hand wheel 28, and a moving block 27 is connected to the screw rod 26 through a thread; slots 33 are provided on both sides of the training component cover 24, and arc-shaped elastic rods 31 are slidably connected in the slots 33, and the left end of the arc-shaped elastic rod 31 is fixedly connected to the moving block 27; two rotating rods 29 are hinged at the right end of the training component cover 24, and silicone rods 30 are fixedly connected to the right ends of the rotating rods 29; a connecting rod 32 is hinged between the right end of the arc-shaped elastic rod 31 and the middle end of the corresponding rotating rod 29.

[0028] The second hand wheel 28 is provided with anti-skid grooves; the running wheel 14 is an anti-skid running wheel; and the first gear 5 and the second gear 9 are both coated with grease.

[0029] The use status of the present invention is: When the trainer needs to be moved, the second motor 15 is started, and its output end drives the lead screw 19 to rotate. Since the left end of the cross plate 13 is threadedly connected to the lead screw 19, and the cross plate 13 slides in the slide groove 11 at the middle end of the inner side surface of the mounting plate 1, the rotation of the lead screw 19 causes the cross plate 13 to slide down smoothly in the slide groove 11, and the running wheels 14 connected around the lower surface of the cross plate 13 are lowered accordingly. When the running wheels 14 touch the ground, the equipment can be moved on the ground with the help of the running wheels 14, so that the equipment can be conveniently transferred to the desired training ground.

[0030] After reaching the designated training position, the second motor 15 reverses to raise the horizontal plate 13 and the walking wheel 14. At this time, the equipment is placed on the ground by supporting the supporting base plate 12 at the ends of the vertical plates 10 on both sides of the lower surface of the mounting plate 1. The supporting base plate 12 has a large contact area with the ground and can provide stable supporting force. At the same time, the pneumatic cylinder 16 on both sides of the upper end of the card seat 21 is started, and the output end of the pneumatic cylinder 16 pushes the slidingly connected card block 18 in the fixed block 17, so that the card block 18 is inserted into the card groove 22 on the upper ends of the left and right side surfaces of the card seat 21, further enhancing the stability of the equipment fixation and effectively preventing the equipment from being displaced during training.

[0031] The patient sits on the chair 2 and places the affected ankle in the ankle fixator 7. In the ankle fixator 7, the first hand wheel 75 is turned to drive the rotating rod 74 to rotate. The positive thread 76 and the reverse thread 77 on the rotating rod 74 respectively cooperate with the two movable plates 78, so that the movable plate 78 moves along the rotating rod 74 under the action of the thread. Because the end of the movable plate 78 slides in the groove 72 on the bottom surface of the inner chamber of the fixator cover 71, the stability of the movement of the movable plate 78 is ensured, and then the spacing of the clamping ring 79 at the top of the movable plate 78 is accurately adjusted to adapt to the size of the ankles of different patients and firmly fix the ankles.

[0032] Start the first motor 8, and its output end drives the second gear 9 to rotate. The second gear 9 meshes with the first gear 5 at the end of the rotating shaft 4, and transmits power to the rotating shaft 4, so that the rotating shaft 4 rotates. The swing rod 6 at the top of the rotating shaft 4 swings back and forth, driving the patient's legs to swing left and right, and conducting targeted training on the patient's leg muscle strength and joint mobility. During the training process, the rotation speed, rotation angle and other motion parameters of the first motor 8 can be flexibly adjusted according to the patient's rehabilitation progress and individual differences, so as to realize a personalized rehabilitation training plan.

[0033] The patient places his mouth close to the silicone rod 30 at the right end of the training component cover 24, gently bites the silicone rod 30, and turns the second hand wheel 28, which drives the screw 26 to rotate. The moving block 27 connected to the screw 26 by a thread moves under the rotation of the screw 26. Since the moving block 27 is fixedly connected to the left end of the arc-shaped elastic rod 31, and the arc-shaped elastic rod 31 is slidably connected in the slots 33 on both sides of the training component cover 24, the movement of the moving block 27 causes the arc-shaped elastic rod 31 to be displaced, and the arc-shaped elastic rod 31 The right end of the rotating rod 29 is hinged to the middle end of the rotating rod 29 through a connecting rod 32. The right end of the rotating rod 29 is fixedly connected to the silicone rod 30. Under the linkage action of the arc-shaped elastic rod 31 and the connecting rod 32, the rotating rod 29 drives the silicone rod 30 to reciprocate. The patient trains the chewing muscles by biting the silicone rod 30. The training intensity can be flexibly adjusted by adjusting the rotation direction and number of turns of the screw 26 to adapt to the chewing muscle strength and rehabilitation stage of different patients, effectively exercise the chewing muscle strength, improve the chewing function, and promote the overall rehabilitation of the patient.

[0034] During the entire training process, all components work closely together, providing strong support for the rehabilitation of hemiplegic patients, helping them to gradually restore limb and masticatory muscle functions and improve their ability to take care of themselves.

[0035] In the description of the present invention, it is necessary to understand that the terms "coaxial", "bottom", "one end", "top", "middle", "the other end", "upper", "one side", "top", "inside", "front", "center", "both ends" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be understood as a limitation on the present invention.

[0036] In the present invention, unless otherwise clearly stipulated and limited, the terms such as "installation", "setting", "connection", "fixation", "screw-on" and the like should be understood in a broad sense. For example, it can be a fixed connection, a detachable connection, or an integral one; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium; it can be the internal connection of two elements or the interaction relationship between two elements. Unless otherwise clearly defined, ordinary technicians in this field can understand the specific meanings of the above terms in the present invention according to the specific circumstances.

[0037] The above shows and describes the basic principles and main features of the present invention and the advantages of the present invention. Those skilled in the art should understand that the present invention is not limited to the above embodiments. The above embodiments and descriptions are only for illustrating the principles of the present invention. Without departing from the spirit and scope of the present invention, the present invention may have various changes and improvements, which shall fall within the scope of the present invention to be protected. The scope of protection of the present invention is defined by the attached claims and their equivalents.

[0038] The control method of the present invention is to control by manually starting and closing the switch. The wiring diagram of the power element and the provision of power supply are common knowledge in the field, and the present invention is mainly used to protect mechanical devices, so the present invention will no longer explain the control method and wiring layout in detail.

Claims

1. A rehabilitation training device for hemiplegic patients, characterized in that: It comprises a mounting plate (1), a seat (2), a bearing (3), a rotating shaft (4), a first gear (5), a swing rod (6), an ankle fixer (7), a first motor (8), a second gear (9), a moving component, a universal joint (23), and a masticatory muscle rehabilitation training component; A seat (2) is fixedly connected to the right side of the upper surface of the mounting plate (1); The front and rear ends of the right side of the middle end of the mounting plate (1) are movably connected to a rotating shaft (4) via bearings (3); A first motor (8) is fixedly connected to the center position on the right side of the middle end of the mounting plate (1), and a second gear (9) is fixedly connected to the output end of the first motor (8); The ends of the rotating shafts (4) are fixedly connected with first gears (5), and the first gears (5) and the second gears (9) are meshed with each other; A swing rod (6) is fixedly connected to the top end of the rotating shaft (4), and an ankle fixer (7) is provided on the upper surface of the other side of the swing rod (6); A moving component is provided at the lower end of the mounting plate (1); A universal joint (23) is clamped on the left side of the mounting plate (1); A masticatory muscle rehabilitation training component is connected to the other side of the universal joint (23).

2. The hemiplegic patient rehabilitation training device according to claim 1, characterized in that: The specific structure of the moving assembly is as follows: it includes a supporting vertical plate (10), a slide groove (11), a supporting bottom plate (12), a horizontal plate (13), a walking wheel (14), a second motor (15), a pneumatic cylinder (16), a fixing block (17), a clamping block (18), a lead screw (19), a first bearing seat (20), a clamping seat (21) and a clamping groove (22); Both sides of the lower surface of the mounting plate (1) are fixedly connected to support upright plates (10), and the ends of the support upright plates (10) are fixedly connected to support bottom plates (12); The middle ends of the inner sides of the mounting plates (1) are provided with sliding grooves (11), and the sliding grooves (11) are slidably connected with transverse plates (13); A plurality of running wheels (14) are connected to the four sides of the lower surface of the horizontal plate (13); The first bearing seat (20) is fixedly connected to the left supporting base plate (12); The second motor (15) is fixedly connected to the left side of the lower surface of the mounting plate (1); A lead screw (19) is fixedly connected to the output end of the second motor (15), the other end of the lead screw (19) is movably connected to the first bearing seat (20), and the left end of the horizontal plate (13) is connected to the lead screw (19) via a thread; A holder (21) is fixedly connected to the left side of the upper surface of the transverse plate (13), and a holder (22) is provided at the upper ends of the left and right side surfaces of the holder (21); A pneumatic cylinder (16) and a fixed block (17) are provided on both sides of the upper end of the clamping seat (21); the pneumatic cylinder (16) and the fixed block (17) are fixedly connected to the lower surface of the mounting plate (1); a clamping block (18) is slidably connected to the fixed block (17); and the clamping block (18) is fixedly connected to the output end of the pneumatic cylinder (16).

3. The hemiplegic patient rehabilitation training device according to claim 1, characterized in that: The specific structure of the ankle fixator (7) is as follows: it comprises a fixator cover (71), a groove (72), a second bearing seat (73), a rotating rod (74), a first hand wheel (75), a forward thread (76), a reverse thread (77), a movable plate (78) and a snap ring (79); The fixer cover (71) is fixedly connected to the swing rod (6); A groove (72) is provided on the bottom surface of the interior of the chamber of the fixer cover (71); Second bearing seats (73) are fixedly connected to the chamber walls on both sides of the fixer cover (71); A rotating rod (74) is movably connected between the second bearing seats (73), and a first hand wheel (75) is fixedly connected to one end of the rotating rod (74); A positive thread (76) is integrally formed on the outer surface of the right end of the rotating rod (74), and a negative thread (77) is integrally formed on the outer surface of the left end of the rotating rod (74); The forward-spinning thread (76) and the reverse-spinning thread (77) are both threadably connected to a movable plate (78); The end of the movable plate (78) is slidably connected in the groove (72), and a clamping ring (79) is fixedly connected to the top of the movable plate (78).

4. The hemiplegic patient rehabilitation training device according to claim 1, characterized in that: The specific structure of the masticatory muscle rehabilitation training component is: comprising a training component cover (24), a third bearing seat (25), a screw rod (26), a moving block (27), a second hand wheel (28), a rotating rod (29), a silicone rod (30), an arc-shaped elastic rod (31), a connecting rod (32) and a slot (33); The training component cover (24) is fixedly connected to the universal joint (23); A third bearing seat (25) is fixedly connected to both sides of the inner cavity of the training component cover (24); A screw rod (26) is movably connected between the third bearing seats (25), a second hand wheel (28) is fixedly connected to the left end of the screw rod (26), and a moving block (27) is connected to the screw rod (26) via a thread; Both sides of the training component cover (24) are provided with slots (33), and arc-shaped elastic rods (31) are slidably connected in the slots (33), and the left end of the arc-shaped elastic rod (31) is fixedly connected to the moving block (27); Two rotating rods (29) are hingedly connected at the right end of the training component cover (24), and a silicone rod (30) is fixedly connected to the right end of each rotating rod (29); A connecting rod (32) is hingedly connected between the right end of the arc-shaped elastic rod (31) and the middle end of the corresponding rotating rod (29).

5. The hemiplegic patient rehabilitation training device according to claim 4, characterized in that: The second hand wheel (28) is provided with anti-slip grooves.

6. The hemiplegic patient rehabilitation training device according to claim 2, characterized in that: The running wheels (14) are anti-skid running wheels.

7. The hemiplegic patient rehabilitation training device according to claim 1, characterized in that: The first gear (5) and the second gear (9) are both coated with lubricating grease.

Images