Transmission mechanism with circulating mixing feeding and intermittent feeding system

Abstract

The present invention relates to the field of transmission mechanism, specifically, a transmission mechanism with a cyclic mixing feeding and intermittent loading system, including a support mechanism, a transmission device is fixedly installed at the top center of the support mechanism, a mixing transmission device is meshed at the front center of the transmission device, a control output device is fixedly installed at the rear end of the support mechanism, the transmission device includes a contact cam, a contact convex rod, a motor, a sun gear, a first planetary gear, a connecting rod and a connecting rod, the sun gear is fixedly installed at the bottom center of the motor, the contact cam is fixedly installed at the top of the sun gear near the outer ring, the contact convex rod is fixedly installed at the bottom of the sun gear near the outer ring, and the first planetary gear is meshed on both sides of the sun gear. Through the arrangement of the transmission device, the mixing transmission device, the control output device and the support structure, the purpose of realizing cyclic mixing feeding and intermittent unloading inside the organic soil transmission mechanism is achieved.

Description

Technical Field

[0001] The invention relates to the field of transmission mechanisms, in particular to a transmission mechanism with a circulating mixing feeding and intermittent feeding system. Background Art

[0002] The transmission mechanism is a device that can transport materials and workpieces to a designated work area. Through the setting of the transmission mechanism, the materials can be quickly guided and transported, so that the materials can be transported to the designated area. The application field of the transmission mechanism is very wide, for example, in the fields of industry, chemistry, warehouses, science, etc., the existing organic soil transmission mechanism still has some problems when used, such as:

[0003] When the existing organic soil transmission mechanism is in use, due to its relatively simple internal structure, the organic soil needs to rely on external equipment to intervene in its mixing and feeding to achieve the mixing and stirring of the organic soil. When the existing organic soil transmission mechanism is in use, it is unable to achieve the internal self-supplied circulating mixing feeding and intermittent unloading. Therefore, a device is needed to improve the above problem. Summary of the invention

[0004] In view of the problems in the prior art, the present invention provides a transmission mechanism with a cyclic mixing feeding and an intermittent loading system.

[0005] The technical solution adopted by the present invention to solve its technical problems is: a transmission mechanism with a cyclic mixing feeding and intermittent feeding system includes a supporting mechanism, a transmission device is fixedly installed at the top center of the supporting mechanism, a mixing transmission device is meshed with the front end center of the transmission device, and a control output device is fixedly installed at the rear end of the supporting mechanism. The transmission device includes a contact cam, a contact protrusion, a motor, a sun gear, a first planetary gear, a connecting rod and a connecting rod. The sun gear is fixedly installed at the bottom center of the motor, the contact cam is fixedly installed at the top of the sun gear near the outer ring, the contact protrusion is fixedly installed at the bottom of the sun gear near the outer ring, the first planetary gear is meshed on both sides of the sun gear, the connecting rod is fixedly installed at the bottom center of the first planetary gear, and the connecting rod is fixedly installed at the bottom center of the connecting rod.

[0006] Preferably, the mixing transmission device includes a second planetary gear, an abutting sliding rod, a first gear, a transmission toothed belt, a stirring claw, a rotating closing plate, a first return spring, a movable plug rod, a connecting guide rod, a connecting cross frame, a second gear and a U-shaped support frame, the first gear and the second gear are respectively meshed at the inner two ends of the transmission toothed belt, the stirring claw is fixedly installed at the bottom end center of the first gear, the second planetary gear passes through the U-shaped support frame and is fixedly installed at the top center of the second gear, the abutting sliding rod is slidably inserted in the U-shaped support frame at one end away from the second planetary gear, one end of the movable plug rod is rotatably connected to the bottom end of the abutting sliding rod, the other end of the movable plug rod is slidably inserted in the side of the rotating closing plate close to the abutting sliding rod, the connecting cross frame is rotatably installed on the two ends of the rotating closing plate close to the abutting sliding rod, the connecting guide rod is rotatably connected to the end of the connecting cross frame away from the rotating closing plate, and the first return spring is fixedly installed on the top end of the connecting guide rod.

[0007] Preferably, the control output device includes a contact guide rod, an L-shaped support frame, an extended connecting frame, a storage cavity, a movable groove, a positioning plate, a first closed bottom plate, a connecting vertical rod and a second return spring, the contact guide rod is fixedly installed on the top front side of the L-shaped support frame, the first closed bottom plate is fixedly installed on the bottom front side of the L-shaped support frame, the connecting vertical rod is symmetrically fixedly installed on the top end of the first closed bottom plate, the positioning plate is fixedly connected to the top end of the connecting vertical rod, the second return spring is equidistantly fixedly connected to the side opposite to the storage cavity and the positioning plate, the movable groove is symmetrically opened at the inner bottom end of the storage cavity, and the extended connecting frame is fixedly installed on the side end of the L-shaped support frame close to the storage cavity.

[0008] Preferably, the supporting mechanism includes a concentrated cavity, a releasing device, a connecting limiting frame, a supporting top frame and a material concentrated cavity, the releasing device and the material concentrated cavity are symmetrically fixedly installed on the top of the concentrated cavity, and the material concentrated cavity is located on the outside of the releasing device, the connecting limiting frame is fixedly connected between the material concentrated cavity and the material concentrated cavity, and the supporting top frame is fixedly installed on the top of the material concentrated cavity.

[0009] Preferably, the release device includes a medicine liquid concentration chamber, a drip tube, a second closed bottom plate, a contact groove plate, a release groove, an auxiliary limiting bracket, a third reset spring and a support bottom plate, the support bottom plate is fixedly installed on the bottom of both sides of the medicine liquid concentration chamber, the drip tube is symmetrically fixedly installed on the bottom of the medicine liquid concentration chamber, the auxiliary limiting bracket is equidistantly fixedly installed on the side end of the bottom of the medicine liquid concentration chamber, and the auxiliary limiting bracket is located between the drip tube and the drip tube, the second closed bottom plate is slidably inserted in the interior of the auxiliary limiting bracket, the contact groove plate is fixedly installed on the side end of the second closed bottom plate away from the auxiliary limiting bracket, and the third reset spring is fixedly installed between the second closed bottom plate and the support bottom plate.

[0010] Preferably, the supporting bottom plate is fixedly mounted on the top of the concentrated cavity, the motor is fixedly mounted on the inner top center of the supporting top frame, the connecting rod is symmetrically rotatably connected to the inner bottom end of the supporting top frame, and the connecting rod is located at the inner bottom center of the material concentrated cavity, the first gear is rotatably connected to the inner center of the connecting limit frame, the second planetary gear is meshed with the first planetary gear, the rotating closing plate is rotatably connected to the bottom rear side of the concentrated cavity, the first return spring is fixedly mounted on the front sides of both ends of the concentrated cavity, and the storage cavity is fixedly mounted on the rear top of the concentrated cavity.

[0011] Preferably, a slot matching the extended connecting frame is provided inside the contact slot plate, and the extended connecting frame is flush with the slot inside the contact slot plate, the bottom end of the contact protrusion is set at a 45° slope, the transmission ratio of the star gear to the second planetary gear is 1:20, the two ends of the interior of the concentrated cavity are set at a 45° slope, the rear top end of the concentrated cavity is provided with a cutting groove matching the first closed bottom plate, and the first closed bottom plate is slidably inserted into the inside of the cutting groove.

[0012] Beneficial effects of the present invention:

[0013] First, through the setting of the transmission device, the overall transmission work of the device can be carried out, and the mixing transmission device can be operated by the contact and cooperation between the transmission device and the mixing transmission device. The different transmission ratios between the mixing transmission device and the transmission device can make the stirring device inside the mixing transmission device rotate at a high speed. By the contact and cooperation between the control output device and the transmission device, the control output device can move inward, causing the control output device to be out of contact with the inside of the support mechanism, causing the material inside the support mechanism to flow downward.

[0014] Second, when the transmission device passes through the control output device, a reset device is fixedly installed inside the control output device, so that the control output device can be quickly reset. An adaptive control device is fixedly installed inside the support mechanism, so that when the control output device is started, it can drive the adaptive control device to start, so that the mixed medicine can be spread inside the support mechanism, which is convenient for mixing and stirring the organic soil. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] The present invention is further described below in conjunction with the accompanying drawings and embodiments.

[0016] Figure 1 This is a schematic diagram of the main structure of the present invention;

[0017] Figure 2 It is a schematic diagram of the bottom structure of the transmission device of the present invention;

[0018] Figure 3It is a schematic diagram of a partial cross-section structure of the hybrid transmission device of the present invention;

[0019] Figure 4 It is a schematic diagram of the flipping, splitting and cutting of the control output device of the present invention;

[0020] Figure 5 It is a schematic diagram of the combined structure of the control output device of the present invention;

[0021] Figure 6 It is a schematic diagram of the support mechanism structure of the present invention;

[0022] Figure 7 It is a schematic diagram of the structure of the release device of the present invention.

[0023] In the figure: 1-transmission device, 2-mixing transmission device, 3-control output device, 4-support mechanism, 5-contact cam, 6-contact convex rod, 7-motor, 8-sun gear, 9-first planetary gear, 10-connecting rod, 11-connecting rod, 12-second planetary gear, 13-abutting sliding rod, 14-first gear, 15-transmission toothed belt, 16-stirring claw, 17-rotating closing plate, 18-first return spring, 19-moving plug rod, 20-connecting guide rod, 21-connecting cross frame, 22-second gear, 23-U-shaped support frame, 24 -contact guide rod, 25-L-shaped support frame, 26-extension connecting frame, 27-storage cavity, 28-movable groove, 29-positioning plate, 30-first closed bottom plate, 31-connecting vertical rod, 32-second return spring, 33-central cavity, 34-releasing device, 35-connecting limit frame, 36-support top frame, 37-material central cavity, 38-medicine liquid central cavity, 39-drip tube, 40-second closed bottom plate, 41-contact groove plate, 42-release groove, 43-auxiliary limit bracket, 44-third return spring, 45-support bottom plate. DETAILED DESCRIPTION

[0024] In order to make the technical means, creative features, objectives and effects achieved by the present invention easy to understand, the present invention is further explained below in conjunction with specific implementation methods.

[0025] like Figure 1-Figure 7As shown, the transmission mechanism provided with a cyclic mixing feeding and intermittent loading system described in the present invention includes a supporting mechanism 4, a transmission device 1 is fixedly installed at the top center of the supporting mechanism 4, a mixing transmission device 2 is meshed at the front end center of the transmission device 1, a control output device 3 is fixedly installed at the rear end of the supporting mechanism 4, the transmission device 1 includes a contact cam 5, a contact protruding rod 6, a motor 7, a sun gear 8, a first planetary gear 9, a connecting rod 10 and a connecting rod 11, the sun gear 8 is fixedly installed at the bottom center of the motor 7, the contact cam 5 is fixedly installed at the top of the sun gear 8 near the outer ring, the contact protruding rod 6 is fixedly installed at the bottom of the sun gear 8 near the outer ring, the first planetary gear 9 is meshed on both sides of the sun gear 8, the connecting rod 10 is fixedly installed at the bottom center of the first planetary gear 9, and the connecting rod 11 is fixedly installed at the bottom center of the connecting rod 10.

[0026] The mixing transmission device 2 includes a second planetary gear 12, an abutting sliding rod 13, a first gear 14, a transmission toothed belt 15, a stirring claw 16, a rotating closing plate 17, a first return spring 18, a moving plug rod 19, a connecting guide rod 20, a connecting cross frame 21, a second gear 22 and a U-shaped support frame 23. The first gear 14 and the second gear 22 are respectively meshed at the two ends inside the transmission toothed belt 15, the stirring claw 16 is fixedly installed at the bottom center of the first gear 14, the second planetary gear 12 passes through the U-shaped support frame 23 and is fixedly installed at the top center of the second gear 22, the abutting sliding rod 13 is slidably inserted into the end of the U-shaped support frame 23 away from the second planetary gear 12, one end of the moving plug rod 19 is rotatably connected to the bottom end of the abutting sliding rod 13, and the other end of the moving plug rod 19 is The connecting cross frame 21 is rotatably mounted on both ends of the rotating closing plate 17 close to the abutting sliding rod 13, and the connecting guide rod 20 is rotatably connected to the end of the connecting cross frame 21 away from the rotating closing plate 17. The first return spring 18 is fixedly mounted on the top of the connecting guide rod 20. A sliding groove adapted to the movable plug rod 19 is opened inside the side end of the rotating closing plate 17 close to the abutting sliding rod 13, and the movable plug rod 19 is slidably inserted inside the sliding groove, so that the movable plug rod 19 can be allowed to extend outward from the inside of the rotating closing plate 17. At the same time, the maximum limit distance of the outward movement of the movable plug rod 19 does not exceed the inside of the sliding groove of the rotating closing plate 17, so that the movable plug rod 19 can be prevented from falling off.

[0027] The control output device 3 includes a contact guide rod 24, an L-shaped support frame 25, an extension connecting frame 26, a storage cavity 27, a movable groove 28, a positioning piece 29, a first closed bottom plate 30, a connecting vertical rod 31 and a second return spring 32. The contact guide rod 24 is fixedly mounted on the top front side of the L-shaped support frame 25, the first closed bottom plate 30 is fixedly mounted on the bottom front side of the L-shaped support frame 25, the connecting vertical rod 31 is symmetrically fixedly mounted on the top of the first closed bottom plate 30, the positioning piece 29 is fixedly connected to the top of the connecting vertical rod 31, and the second return spring 32 is equidistantly fixedly connected to the storage cavity 27 and the opposite side of the positioning piece 29. The movable groove 28 is symmetrically opened at the inner bottom end of the storage cavity 27, and the extension connecting frame 26 is fixedly mounted on the side end of the L-shaped support frame 25 close to the storage cavity 27. The connecting vertical rod 31 is slidably inserted into the inside of the movable groove 28, so that the first closed bottom plate 30 can be ensured to move in a straight line, thereby improving the docking accuracy between the first closed bottom plate 30 and the bottom end of the material concentration cavity 37.

[0028] The supporting mechanism 4 includes a concentrated cavity 33, a releasing device 34, a connecting limit frame 35, a supporting top frame 36 and a material concentrated cavity 37. The releasing device 34 and the material concentrated cavity 37 are symmetrically fixedly installed on the top of the concentrated cavity 33, and the material concentrated cavity 37 is located on the outside of the releasing device 34. The connecting limit frame 35 is fixedly connected between the material concentrated cavity 37 and the material concentrated cavity 37. The supporting top frame 36 is fixedly installed on the top of the material concentrated cavity 37, so that the transmission device 1 can be supported to perform transmission guiding work.

[0029] The release device 34 includes a liquid medicine concentration cavity 38, a dripping tube 39, a second closed bottom plate 40, a contact groove plate 41, a release groove 42, an auxiliary limiting bracket 43, a third reset spring 44 and a support bottom plate 45. The support bottom plate 45 is fixedly installed on the bottom of both sides of the liquid medicine concentration cavity 38, the dripping tube 39 is symmetrically fixedly installed on the bottom of the liquid medicine concentration cavity 38, the auxiliary limiting bracket 43 is equidistantly fixedly installed on the side end of the bottom of the liquid medicine concentration cavity 38, and the auxiliary limiting bracket 43 is located between the dripping tube 39 and the dripping tube 39. The second closed bottom plate 40 is slidably inserted into the inside of the auxiliary limiting bracket 43, the contact groove plate 41 is fixedly installed on the side end of the second closed bottom plate 40 away from the auxiliary limiting bracket 43, and the third return spring 44 is fixedly installed between the second closed bottom plate 40 and the supporting bottom plate 45. A movable groove adapted to the second closed bottom plate 40 is opened at the bottom of the side end of the auxiliary limiting bracket 43 close to the contact groove plate 41, and the second closed bottom plate 40 is slidably inserted into the inside of the movable groove, so that the second closed bottom plate 40 can be guaranteed to move in a straight line.

[0030] The supporting bottom plate 45 is fixedly mounted on the top of the concentrated cavity 33, the motor 7 is fixedly mounted on the inner top center of the supporting top frame 36, the connecting rod 10 is symmetrically rotatably connected to the inner bottom end of the supporting top frame 36, and the connecting rod 11 is located at the inner bottom center of the material concentrated cavity 37, the first gear 14 is rotatably connected to the inner center of the connecting limit frame 35, the second planetary gear 12 is meshed with the first planetary gear 9, the rotating closing plate 17 is rotatably connected to the bottom rear side of the concentrated cavity 33, the first reset spring 18 is fixedly mounted on the front sides of both ends of the concentrated cavity 33, and the storage cavity 27 is fixedly mounted on the rear top of the concentrated cavity 33, which can support the control output device 3 as a whole to perform transmission closure work.

[0031] A slot matching the extended connecting frame 26 is provided inside the contact slot plate 41, and the extended connecting frame 26 is flush with the slot inside the contact slot plate 41. The bottom end of the contact protrusion 6 is set at a 45° slope. The transmission ratio of the sun gear 8 and the second planetary gear 12 is 1:20. Both ends of the interior of the concentrated cavity 33 are set at a 45° slope. A groove matching the first closed bottom plate 30 is provided at the top of the rear side of the concentrated cavity 33, and the first closed bottom plate 30 is slidably inserted into the interior of the groove. Through the different transmission ratios of the sun gear 8 and the second planetary gear 12, the sun gear 8 can drive the second planetary gear 12 to rotate at a high speed, which is convenient for fully mixing the organic soil inside the material concentrated cavity 37.

[0032] Working principle: When in use, first fix the concentration chamber 33 on the support frame specified by the outside world until the concentration chamber 33 is facing the top of the conveyor belt. At this time, the organic soil and mixed medicine that need to be mixed by the outside world are respectively placed in the material concentration chamber 37 and the liquid concentration chamber 38, and then the motor 7 is started to drive the sun gear 8 to rotate. The first planetary gear 9 is meshed at both ends of the sun gear 8, so that when the sun gear 8 rotates, it can drive the first planetary gear 9 to rotate at the same time. The connecting rod 10 is fixedly installed at the bottom center of the first planetary gear 9, and the connecting rod 11 is fixedly installed on the bottom end of the connecting rod 10, so that when the first planetary gear 9 rotates, it can also drive the connecting rod 11 to rotate at the bottom center of the material concentration chamber 37. It can prevent organic soil from being blocked at the bottom end of the material concentration cavity 37. At the same time, the contact cam 5 is fixedly installed on the top end of the sun gear 8, and when the sun gear 8 rotates, it can drive the contact cam 5 to contact the contact guide rod 24. The contact cam 5 is fixedly installed on the top outer ring of the sun gear 8, and the contact cam 5 protrudes outward, so that when the sun gear 8 rotates, it can drive the contact cam 5 to squeeze the contact guide rod 24 to move outward. At this time, the contact guide rod 24 is fixedly installed on the top end of the L-shaped support frame 25, and the first closed bottom plate 30 is fixedly installed on the L-shaped support frame 25, so that when the contact guide rod 24 moves, it can drive the first closed bottom plate 30 to be pulled out from the bottom end of the material concentration cavity 37, so that the material concentration cavity 37 The organic soil inside will flow downward to the inside of the material concentration cavity 37. At the same time, it is fixedly installed on the side end of the L-shaped support frame 25 through the extension connection frame 26, and the extension connection frame 26 is flush with the contact groove plate 41. Therefore, when the L-shaped support frame 25 moves outward, it can simultaneously drive the extension connection frame 26 to squeeze the contact groove plate 41 to move. The contact groove plate 41 is fixedly installed on the side end of the second closed bottom plate 40 away from the auxiliary limiting bracket 43, so that when the contact groove plate 41 moves, it can drive the second closed bottom plate 40 to move. At the same time, when the second closed bottom plate 40 moves, it can be misaligned with the bottom end of the drip tube 39 until the release groove 42 is aligned with the bottom end of the drip tube 39. At this time, the drip tube 39 lacks the blocking of the second closed bottom plate 40. , the mixed medicine inside the medicine concentration chamber 38 will drip downward from the inside of the drip tube 39 to the inside of the material concentration chamber 37, so that the mixed medicine will contact the organic soil. At the same time, the second planetary gear 12 is meshed with the front side of the sun gear 8, so that when the sun gear 8 rotates, it can drive the second planetary gear 12 to rotate at the same time, and the transmission ratio of the sun gear 8 to the second planetary gear 12 is 1:20. Therefore, when the sun gear 8 rotates, it can drive the second planetary gear 12 to rotate quickly, thereby increasing the speed of the second planetary gear 12. At this time, the second gear 22 is fixedly installed at the bottom end of the second planetary gear 12, and the transmission belt 15 is meshed on the outer ring of the second gear 22 and the first gear 14, so that when the second planetary gear 12 rotates,The first gear 14 can be driven to rotate quickly. The stirring claw 16 is fixedly installed at the bottom center of the first gear 14, and the bottom end of the stirring claw 16 is located at the inner center of the material concentration cavity 37, so that when the stirring claw 16 rotates, the organic soil inside the material concentration cavity 37 can be fully mixed. At the same time, when the contact cam 5 completely passes through the contact guide rod 24, the positioning piece 29 can be driven to move by the elasticity of the second return spring 32. The positioning piece 29 is fixedly installed at the bottom end of the positioning piece 29 through the connecting vertical rod 31, and the first closed bottom plate 30 is fixedly installed at the bottom end of the connecting vertical rod 31, so that when the positioning piece 29 moves, the first closed bottom plate 30 can be driven to move until the first closed bottom plate 30 moves to the material concentration cavity 37 again. The bottom center can prevent the organic soil in the material concentration cavity 37 from flowing downward again. At the same time, when the L-shaped support frame 25 moves, the extension connection frame 26 can also be driven to move. When the extension connection frame 26 moves in the reverse direction, the contact slot plate 41 can be released. At this time, the elasticity of the third reset spring 44 can squeeze the second closed bottom plate 40 to move again until the second closed bottom plate 40 moves to the bottom end of the drip tube 39, and the bottom end of the drip tube 39 is closed again to prevent excessive loss of the mixed liquid in the liquid concentration cavity 38. When the second closed bottom plate 40 moves, the side end of the second closed bottom plate 40 away from the contact slot plate 41 is slidably inserted into the inside of the auxiliary limiting bracket 43, so that the second closed bottom plate 40 can be ensured. 0 moves in a straight line to improve the docking accuracy of the second closed bottom plate 40 and the drip tube 39. At this time, when the sun gear 8 rotates, it drives the contact convex rod 6 to contact the abutting sliding rod 13. The side end of the contact convex rod 6 is set at a 45° slope, so that the contact convex rod 6 will squeeze the abutting sliding rod 13 to move downward continuously. At this time, one end of the mobile plug rod 19 is rotatably installed on the bottom end of the abutting sliding rod 13, and the other end of the mobile plug rod 19 is slidably inserted in the side end of the rotating closed plate 17 close to the abutting sliding rod 13, so that when the abutting sliding rod 13 moves downward, it can drive the mobile plug rod 19 to extend outward from the inside of the rotating closed plate 17, so that the rotating closed plate 17 can be rotated downward. At this time, the concentrated cavity 3 3 The organic soil mixed inside will flow downward to the external conveyor belt to complete the work of transmitting the organic soil outward. At this time, when the contact convex rod 6 passes through the abutting sliding rod 13, it is rotatably mounted on the rotating closing plate 17 through one end of the connecting cross frame 21, and the other end of the connecting cross frame 21 is rotatably mounted on the end of the connecting cross frame 21 away from the rotating closing plate 17, so that the rotating closing plate 17 and the first return spring 18 are fixedly mounted on the front ends of the concentrated cavity 33. At this time, through the elasticity of the first return spring 18, the connecting guide rod 20, the connecting cross frame 21 and the rotating closing plate 17 can be driven to rotate upward at an angle at the same time until the rotating closing plate 17 closes the bottom end of the concentrated cavity 33 again, so as to facilitate the organic soil to be received again for mixing.

[0033] The above shows and describes the basic principles, main features and 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 explaining 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 fall within the scope of the present invention. The scope of the present invention is defined by the attached claims and their equivalents.

Claims

1. A transmission mechanism with a cyclic mixing feeding and intermittent feeding system, comprising a support mechanism (4), a transmission device (1) is fixedly installed at the top center of the support mechanism (4), a mixing transmission device (2) is meshed at the front center of the transmission device (1), and a control output device (3) is fixedly installed at the rear end of the support mechanism (4), characterized in that: The transmission device (1) comprises a contact cam (5), a contact cam (6), a motor (7), a sun gear (8), a first planetary gear (9), a connecting rod (10) and a connecting rod (11); the sun gear (8) is fixedly mounted at the bottom center of the motor (7); the contact cam (5) is fixedly mounted at the top of the sun gear (8) near the outer ring; the contact cam (6) is fixedly mounted at the bottom of the sun gear (8) near the outer ring; the first planetary gear (9) is meshed on both sides of the sun gear (8); the connecting rod (10) is fixedly mounted at the bottom center of the first planetary gear (9); and the connecting rod (11) is fixedly mounted at the bottom center of the connecting rod (10); The mixing transmission device (2) comprises a second planetary gear (12), an abutting sliding rod (13), a first gear (14), a transmission toothed belt (15), a stirring claw (16), a rotating closing plate (17), a first return spring (18), a movable plug rod (19), a connecting guide rod (20), a connecting cross frame (21), a second gear (22) and a U-shaped support frame (23), wherein the first gear (14) and the second gear (22) are respectively meshed at two ends inside the transmission toothed belt (15), the stirring claw (16) is fixedly mounted at the bottom center of the first gear (14), and the second planetary gear (12) passes through the U-shaped support frame (23) and is fixedly mounted at the top of the second gear (22). The abutting sliding rod (13) is slidably inserted into the inside of one end of the U-shaped support frame (23) away from the second planetary gear (12), one end of the movable plug rod (19) is rotatably connected to the inside of the bottom end of the abutting sliding rod (13), the other end of the movable plug rod (19) is slidably inserted into the inside of one side of the rotating closing plate (17) close to the abutting sliding rod (13), the connecting cross frame (21) is rotatably installed on both ends of the rotating closing plate (17) close to the abutting sliding rod (13), the connecting guide rod (20) is rotatably connected to one end of the connecting cross frame (21) away from the rotating closing plate (17), and the first reset spring (18) is fixedly installed on the top of the connecting guide rod (20); The control output device (3) comprises a contact guide rod (24), an L-shaped support frame (25), an extension connecting frame (26), a storage cavity (27), a movable groove (28), a positioning piece (29), a first closed bottom plate (30), a connecting vertical rod (31) and a second reset spring (32), wherein the contact guide rod (24) is fixedly mounted on the top front side of the L-shaped support frame (25), the first closed bottom plate (30) is fixedly mounted on the bottom front side of the L-shaped support frame (25), the connecting vertical rod (31) is symmetrically fixedly mounted on the top of the first closed bottom plate (30), the positioning piece (29) is fixedly connected to the top of the connecting vertical rod (31), the second reset spring (32) is equidistantly fixedly connected to the storage cavity (27) and the opposite side of the positioning piece (29), the movable groove (28) is symmetrically opened at the inner bottom end of the storage cavity (27), and the extension connecting frame (26) is fixedly mounted on the side end of the L-shaped support frame (25) close to the storage cavity (27); The support mechanism (4) comprises a concentrated cavity (33), a release device (34), a connection limit frame (35), a support top frame (36) and a material concentrated cavity (37); the release device (34) and the material concentrated cavity (37) are symmetrically fixedly mounted on the top of the concentrated cavity (33), and the material concentrated cavity (37) is located outside the release device (34); the connection limit frame (35) is fixedly connected between the material concentrated cavity (37) and the material concentrated cavity (37); and the support top frame (36) is fixedly mounted on the top of the material concentrated cavity (37); The release device (34) comprises a liquid medicine concentration cavity (38), a dripping tube (39), a second closed bottom plate (40), a contact groove plate (41), a release groove (42), an auxiliary limit bracket (43), a third reset spring (44) and a support bottom plate (45), wherein the support bottom plate (45) is fixedly mounted on the bottom of both sides of the liquid medicine concentration cavity (38), the dripping tube (39) is symmetrically fixedly mounted on the bottom of the liquid medicine concentration cavity (38), the auxiliary limit bracket (43) and the like are fixedly mounted on the bottom of the liquid medicine concentration cavity (38), and the auxiliary limit bracket (43) and the like are fixedly mounted on the bottom of the liquid medicine concentration cavity (38). The auxiliary limit bracket (43) is fixedly mounted on the bottom side of the liquid medicine concentration chamber (38), and the auxiliary limit bracket (43) is located between the drip tube (39) and the drip tube (39), the second closed bottom plate (40) is slidably inserted into the inside of the auxiliary limit bracket (43), the contact groove plate (41) is fixedly mounted on the side end of the second closed bottom plate (40) away from the auxiliary limit bracket (43), and the third reset spring (44) is fixedly mounted between the second closed bottom plate (40) and the supporting bottom plate (45); The supporting bottom plate (45) is fixedly mounted on the top of the concentrated cavity (33), the motor (7) is fixedly mounted on the inner top center of the supporting top frame (36), the connecting rod (10) is symmetrically rotatably connected to the inner bottom end of the supporting top frame (36), and the connecting rod (11) is located at the inner bottom center of the material concentrated cavity (37), the first gear (14) is rotatably connected to the inner center of the connecting limit frame (35), the second planetary gear (12) is meshed with the first planetary gear (9), the rotating closing plate (17) is rotatably connected to the bottom rear side of the concentrated cavity (33), the first reset spring (18) is fixedly mounted on the front sides of both ends of the concentrated cavity (33), and the storage cavity (27) is fixedly mounted on the rear top of the concentrated cavity (33); The contact slot plate (41) has a slot inside that matches the extension connecting frame (26), and the extension connecting frame (26) is flush with the slot inside the contact slot plate (41). The bottom end of the contact protrusion (6) is arranged at a 45° slope. The transmission ratio between the sun gear (8) and the second planetary gear (12) is 1:

20. Both ends of the interior of the concentrated cavity (33) are arranged at a 45° slope. The rear top end of the concentrated cavity (33) has a groove that matches the first closed bottom plate (30), and the first closed bottom plate (30) is slidably inserted into the groove.

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