A material feeding structure of a visual dispensing machine

Abstract

The present invention provides a material feeding structure of a visual glue dispensing machine, which relates to the technical field of glue dispensing machines, and comprises: a glue dispensing machine device; the power driving mechanism is installed inside the glue dispensing machine device; one side of the lifting and feeding mechanism is connected to the power driving mechanism; one side of the interval pushing control mechanism is connected to the lifting and feeding mechanism; the material bearing mechanism is installed on one side of the lifting and feeding mechanism; the pushing component is installed on one side of the glue dispensing machine device. The present invention automatically completes the lifting and pushing of materials, and does not require frequent manual auxiliary replacement; it can push a group of bearing plates that have risen to the highest point to slide, and automatically and quickly complete the replacement and transportation of the bearing plates; the materials after glue dispensing will be automatically sealed in the bearing plates, and will not be contaminated by external debris; it solves the problem of manual timed and frequent material transportation and replacement, which is troublesome and wastes manpower, and the materials are exposed to the air and may be contaminated by debris.

Description

Technical Field

[0001] The invention relates to the technical field of glue dispensing machines, and in particular to a material feeding structure of a visual glue dispensing machine. Background Art

[0002] The visual dispensing machine is a high-precision dispensing equipment, which mainly uses the visual system to accurately locate and control the dispensing operation, and then uses image processing technology to identify and locate the position where dispensing is required, and controls the opening and closing of the dispensing valve to accurately spray the glue to the target position. Finally, the visual system will monitor the status of the dispensing operation in real time to ensure the normal operation of the dispensing program; it is mainly used for dispensing or packaging operations in the fields of electronic chip packaging, medical equipment assembly, etc.; when the visual dispensing machine is working, it is necessary to manually place the dispensing material on the processing table. When there are many materials to be processed, the staff needs to transport and replace the materials regularly. Frequent manual feeding is troublesome and takes up a lot of time of the staff and wastes manpower. After dispensing, some materials will be exposed to the air for a long time, which may be contaminated with debris and affect the processing quality. Summary of the invention

[0003] The disclosed embodiment relates to a material feeding structure of a visual dispensing machine, which has a lifting and feeding mechanism and a power driving mechanism. The power driving mechanism can control two groups of threaded rotating rods to rotate simultaneously and in opposite directions, which is convenient for the replacement and transportation of materials and does not require frequent manual auxiliary replacement, which is simple and time-saving and reduces manpower waste; an interval pushing control mechanism and a pushing component, the interval pushing control mechanism can control the interval start of the electric control telescopic push rod, push a group of supporting plates that have risen to the highest point to slide, automatically and quickly complete the replacement and transportation of the supporting plates, and facilitate subsequent processing; the material carrying mechanism has multiple groups of supporting plates arranged inside, and the supporting plates are slidably connected together, which is convenient for material placement. After the material is replaced and transported, the material after dispensing will be sealed in the supporting plate, which can effectively prevent external debris from contaminating the material and the dispensing point.

[0004] In a first aspect of the present disclosure, a material feeding structure of a visual dispensing machine is provided, which specifically comprises: a dispensing machine device, a power driving mechanism, a lifting and feeding mechanism, an interval pushing control mechanism, a material carrying mechanism and a pushing component; The dispensing machine device has a rectangular structure as a whole; the power drive mechanism is installed inside the dispensing machine device; the lifting and feeding mechanisms are set to two groups, and one side of the lifting and feeding mechanisms is connected to the power drive mechanism; one side of the interval pushing control mechanism is connected to the lifting and feeding mechanism; the material carrying mechanism is installed on one side of the lifting and feeding mechanism; the pushing component is installed on one side of the dispensing machine device, and the pushing component is connected to the interval pushing control mechanism.

[0005] In at least some embodiments, the dispensing machine device includes: a support box body, a three-axis visual dispensing component, a rotating baffle, a material port and a cover plate; the support box body is a rectangular structure as a whole; the three-axis visual dispensing component is installed inside the support box body; one side of the rotating baffle is rotatably connected to the support box body; the material port is opened in the middle of the support box body, and the material port can facilitate the lifting and sliding of the dispensing material; the cover plate is a rectangular structure with a square groove inside, and the cover plate is fixedly installed on the surface of the support box body.

[0006] In at least some embodiments, the power drive mechanism includes: a support box, a main rotating rod, a gear belt and a rotating rod A; the support box is a rectangular structure with a hollow interior, and the support box is installed inside the support box body; a gear is fixedly provided on the surface of the main rotating rod, and one end of the main rotating rod is rotatably inserted into the interior of the support box; the inner side of the gear belt is meshed and connected with the gear on the surface of the main rotating rod; a gear is fixedly provided on the surface of the rotating rod A, and one end of the rotating rod A is rotatably inserted into the support box, and the gear on the surface of the rotating rod A is meshed and connected, and the main rotating rod can drive the rotating rod A to rotate through the gear belt.

[0007] In at least some embodiments, the power drive mechanism also includes: a linkage rod, a linkage tooth, a rotating rod B and a motor box; a gear is fixedly provided on the surface of the linkage rod, the linkage rod is rotatably installed inside the support box, and the gear on the surface of the linkage rod is meshed with the gear belt; the linkage tooth is fixedly installed on the surface of the linkage rod; a gear is fixedly provided on the surface of the rotating rod B, one end of the rotating rod B is rotatably inserted into the support box, the gear on the surface of the rotating rod B is meshed with the linkage tooth, and when the linkage rod rotates clockwise, the rotating rod B is forced to rotate counterclockwise; a motor is provided inside the motor box, the motor box is installed on one side of the support box, and the other end of the main rotating rod is connected to the motor inside the motor box.

[0008] In at least some embodiments, the lifting and feeding mechanism includes: an inner fixed rod, a threaded rotating rod, a connecting rod, a bevel gear assembly, a lifting block, a support rod and a slot; the inner fixed rod is a rectangular structure with a T-shaped slide groove on one side, and one side of the inner fixed rod is fixedly connected to the support box; the threaded rotating rod is rotatably installed inside the inner fixed rod; the connecting rod is rotatably installed inside the inner fixed rod, and the top of the connecting rod is fixedly connected to the threaded rotating rod; one end of the bevel gear assembly is connected to the connecting rod; one end of the rotating rod A and the rotating rod B are rotated and inserted into the two groups of inner fixed rods and are rotatably connected to the connecting rod through the bevel gear assembly; the lifting block is a T-shaped structure, the lifting block is slidably installed inside the T-slide groove of the inner fixed rod and is threadedly connected to the threaded rotating rod, and the rotation of the threaded rotating rod can control the lifting and sliding of the lifting block; the support rod is an L-shaped structure as a whole, and one end of the bottom of the support rod is fixedly connected to the lifting block, and the support rod can play a role in assisting the lifting and sliding of the material carrying mechanism; the slot is opened on one side of the support rod.

[0009] In at least some embodiments, the interval pushing control mechanism includes: a bracket, an elastic support component, an auxiliary push plate, a start button and a sliding push block; the bracket as a whole is a U-shaped structure, the bracket is provided with a square slide groove, and one side of the bracket is fixedly connected to one group of inner fixed rods; the elastic support component is connected to the bracket; the auxiliary push plate as a whole is a trapezoidal structure, and the auxiliary push plate is fixedly connected to the elastic support component; the start button is fixedly installed on the inner side of the bracket; one side of the sliding push block slides through the slide groove provided by one group of inner fixed rods and is fixedly connected to the lifting block.

[0010] In at least some embodiments, the elastic support assembly also includes: a fixed rod, a spring, a sliding block and a movable push plate; the fixed rod is fixedly installed inside the bracket slide groove; the spring is installed on the surface of the fixed rod; the sliding block is an H-shaped structure as a whole, the sliding block is slidably installed on the surface of the fixed rod and contacts the spring, and the spring can play a role in elastically squeezing the sliding block; the upper and lower ends of the movable push plate are fixedly connected to the two groups of sliding blocks, and one side of the movable push plate is fixedly connected to the auxiliary push plate.

[0011] In at least some embodiments, the material carrying mechanism includes: a base plate, a support rail rod A, a bearing plate, a sliding groove, a support rail rod B and an insert plate; the base plate is an overall rectangular structure; the support rail rod A is a T-shaped structure, the number of support rail rods A is set to two groups, and the support rail rods A are fixedly installed on the surface of the base plate; the bearing plate is a rectangular structure with a groove on the top, and the bearing plate can play a role in assisting in carrying processed materials; the sliding groove is provided at both ends of the bottom side of the bearing plate; the support rail rod B is a T-shaped structure, the number of support rail rods B is set to two groups, and the support rail rods B are fixedly installed on the surface of the base plate, and the two groups of bearing plates are slidably connected by the support rail rod B; one end of the top of the insert plate is fixedly connected to the base plate.

[0012] In at least some embodiments, the pushing assembly also includes: an electrically controlled telescopic push rod and a push plate; the electrically controlled telescopic push rod is fixedly installed on one side of the cover plate; one side of the push plate is fixedly connected to the electrically controlled telescopic push rod, and the push plate can control the movement and transportation of the carrying plate.

[0013] The present invention has the following beneficial effects Firstly, the present invention is internally provided with a lifting and feeding mechanism, and two groups of threaded rotating rods are internally provided with the lifting and feeding mechanism. The rotation of the threaded rotating rods can control the lifting and sliding of the materials. The two groups of threaded rotating rods rotate at the same time and in opposite directions. When one group of materials rises, the other group will automatically drop, which is convenient for the replacement and transportation of materials and does not require frequent manual auxiliary replacement. It is simple and time-saving and reduces manpower waste.

[0014] Secondly, a power drive mechanism is also provided inside the device, which can control the two sets of threaded rotating rods to rotate simultaneously. Since a linkage rod is provided inside the device, the two sets of threads rotate simultaneously and in opposite directions, providing power for the transportation of materials.

[0015] Thirdly, the present invention is also provided with a pushing component and an interval pushing control mechanism. During the material lifting process, the button inside the interval pushing control mechanism will be automatically triggered after the material has risen for a period of time, and the interval pushing control mechanism can control the interval start of the electric telescopic push rod to facilitate the subsequent pushing of materials; the electric telescopic push rod inside the pushing component is triggered at intervals, and the electric telescopic push rod can push a group of load plates that have risen to the highest point to slide, automatically and quickly completing the replacement and transportation of the load plates, facilitating subsequent processing.

[0016] Finally, the present invention is also provided with a material carrying mechanism inside, and multiple groups of carrying plates are arranged inside. The carrying plates are slidably connected together, and the material placement is convenient. After the material is replaced and transported, the material after the dispensing will be sealed in the carrying plate, which can effectively prevent external debris from contaminating the material and the dispensing point. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] In order to more clearly illustrate the technical solution of the embodiment of the present invention, the drawings of the embodiment are briefly introduced below.

[0018] The drawings described below are only related to some embodiments of the present invention, but are not intended to limit the present invention.

[0019] In the attached picture: Figure 1 A schematic structural diagram of the main body of the present invention is shown as a side view of the main body; Figure 2 A schematic diagram showing the structure of the main body of the present invention is shown; Figure 3 A schematic diagram of the structure of the glue dispensing device of the present invention is shown in an axial side view; Figure 4 A schematic cross-sectional view of the power drive mechanism of the present invention is shown; Figure 5 A schematic cross-sectional structural diagram of the lifting and feeding mechanism of the present invention is shown; Figure 6 It shows a schematic structural diagram of the interval pushing control mechanism of the present invention in an axial side view; Figure 7 The present invention shows Figure 6 A is a schematic diagram of a partially enlarged structure; Figure 8 A schematic diagram showing the structure of the material carrying mechanism of the present invention is shown. Fig. 9 A schematic diagram of the structure of the disassembled driving assembly of the present invention is shown.

[0020] Reference numerals list 1. Glue dispensing device; 101. Support box body; 102. Three-axis visual glue dispensing assembly; 103. Rotating baffle; 104. Material port; 105. Cover plate; 2. Power drive mechanism; 201. Support box; 202. Main rotating rod; 203. Gear belt; 204. Rotating rod A; 205. Linking rod; 206. Linking gear; 207. Rotating rod B; 208. Motor box; 3. Lifting feeding mechanism; 301. Internal fixing rod; 302. Threaded rotating rod; 303. Connecting rod; 304. Bevel gear assembly; 305. Lifting block; 306, support rod; 307, slot; 4, interval push control mechanism; 401, bracket; 402, support assembly; 4021, fixed rod; 4022, spring; 4023, sliding block; 4024, movable push plate; 403, auxiliary push plate; 404, start button; 405, sliding push block; 5, material carrying mechanism; 501, bottom plate; 502, support rail rod A; 503, load-bearing plate; 504, sliding slot; 505, support rail rod B; 6, pushing assembly; 601, electric control telescopic push rod; 602, push plate. DETAILED DESCRIPTION

[0021] The embodiments of the present invention are further described in detail below in conjunction with the accompanying drawings and examples.

[0022] Example: Please refer to Figures 1 to 9 : The present invention proposes a material feeding structure of a visual dispensing machine, comprising: a dispensing machine device 1, a power driving mechanism 2, a lifting and feeding mechanism 3, an interval pushing control mechanism 4, a material carrying mechanism 5 and a pushing component 6; The dispensing machine device 1 is a rectangular parallelepiped structure as a whole; the power drive mechanism 2 is installed inside the dispensing machine device 1; the lifting and feeding mechanisms 3 are set in two groups, and one side of the lifting and feeding mechanisms 3 is connected to the power drive mechanism 2; one side of the interval pushing control mechanism 4 is connected to the lifting and feeding mechanism 3; the material carrying mechanism 5 is installed on one side of the lifting and feeding mechanism 3; the pushing component 6 is installed on one side of the dispensing machine device 1, and the pushing component 6 is connected to the interval pushing control mechanism 4.

[0023] like Figure 3 As shown, the glue dispensing machine device 1 includes: a supporting box body 101, a three-axis visual glue dispensing component 102, a rotating baffle 103, a material port 104 and a cover plate 105; the supporting box body 101 is a rectangular structure as a whole; the three-axis visual glue dispensing component 102 is installed inside the supporting box body 101; one side of the rotating baffle 103 is rotatably connected to the supporting box body 101; the material port 104 is opened in the middle of the supporting box body 101, and the material port 104 can facilitate the lifting and sliding of the glue dispensing material; the cover plate 105 is a rectangular structure with a square groove inside, and the cover plate 105 is fixedly installed on the surface of the supporting box body 101.

[0024] like Figure 4As shown, the power drive mechanism 2 includes: a support box 201, a main rotating rod 202, a gear belt 203 and a rotating rod A204; the support box 201 is a rectangular structure with a hollow interior, and the support box 201 is installed inside the support box body 101; a gear is fixedly provided on the surface of the main rotating rod 202, and one end of the main rotating rod 202 is rotatably inserted into the support box 201; the inner side of the gear belt 203 is meshed and connected with the gear on the surface of the main rotating rod 202; a gear is fixedly provided on the surface of the rotating rod A204, and one end of the rotating rod A204 is rotatably inserted into the support box 201, and the gear on the surface of the rotating rod A204 is meshed and connected with the gear belt 203, and the main rotating rod 202 can drive the rotating rod A204 to rotate through the gear belt 203.

[0025] like Figure 4 As shown, the power drive mechanism 2 also includes: a linkage rod 205, a linkage tooth 206, a rotating rod B207 and a motor box 208; a gear is fixedly provided on the surface of the linkage rod 205, and the linkage rod 205 is rotatably installed inside the support box 201, and the gear on the surface of the linkage rod 205 is meshed and connected with the gear belt 203; the linkage tooth 206 is fixedly installed on the surface of the linkage rod 205; a gear is fixedly provided on the surface of the rotating rod B207, and one end of the rotating rod B207 is rotatably inserted into the inside of the support box 201, and the gear on the surface of the rotating rod B207 is meshed and connected with the linkage tooth 206, when the linkage rod 205 rotates clockwise, the rotating rod B207 is forced to rotate counterclockwise; a motor is provided inside the motor box 208, and the motor box 208 is installed on one side of the support box 201, and the other end of the main rotating rod 202 is connected to the motor inside the motor box 208.

[0026] like Figure 5 As shown, the lifting and feeding mechanism 3 includes: an inner fixing rod 301, a threaded rotating rod 302, a connecting rod 303, a bevel gear assembly 304, a lifting block 305, a support rod 306 and a slot 307; the inner fixing rod 301 is a rectangular parallelepiped structure with a T-shaped slide groove on one side, and one side of the inner fixing rod 301 is fixedly connected to the support box 201; the threaded rotating rod 302 is rotatably installed inside the inner fixing rod 301; the connecting rod 303 is rotatably installed inside the inner fixing rod 301, and the top of the connecting rod 303 is fixedly connected to the threaded rotating rod 302; one end of the bevel gear assembly 304 is connected to the connecting rod 303; the rotating rod A204, ... One end of rod B207 is rotated and inserted into the two sets of inner fixed rods 301 and is rotatably connected to the connecting rod 303 through the bevel gear assembly 304; the lifting block 305 is a T-shaped structure, and the lifting block 305 is slidably installed in the inner fixed rod 301T slide groove and is threadedly connected to the threaded rotating rod 302. The rotation of the threaded rotating rod 302 can control the lifting and sliding of the lifting block 305; the support rod 306 is an L-shaped structure as a whole, and one end of the bottom of the support rod 306 is fixedly connected to the lifting block 305. The support rod 306 can play a role in assisting the lifting and sliding of the material carrying mechanism 5; the slot 307 is opened on one side of the support rod 306.

[0027] like Figure 6 As shown, the interval pushing control mechanism 4 includes: a bracket 401, an elastic supporting component 402, an auxiliary pushing plate 403, a starting button 404 and a sliding pushing block 405; the bracket 401 is a U-shaped structure as a whole, the bracket 401 is provided with a square sliding groove, and one side of the bracket 401 is fixedly connected to one group of inner fixing rods 301; the elastic supporting component 402 is connected to the bracket 401; the auxiliary pushing plate 403 is a trapezoidal structure as a whole, and the auxiliary pushing plate 403 is fixedly connected to the elastic supporting component 402; the starting button 404 is fixedly installed on the inner side of the bracket 401; one side of the sliding pushing block 405 slides through the sliding groove provided by one group of inner fixing rods 301 and is fixedly connected to the lifting block 305.

[0028] like Figure 7 As shown, the elastic support assembly 402 also includes: a fixed rod 4021, a spring 4022, a sliding block 4023 and a movable push plate 4024; the fixed rod 4021 is fixedly installed inside the slide groove of the bracket 401; the spring 4022 is installed on the surface of the fixed rod 4021; the sliding block 4023 is an H-shaped structure as a whole, the sliding block 4023 is slidably installed on the surface of the fixed rod 4021 and contacts the spring 4022, and the spring 4022 can play a role in elastically squeezing the sliding block 4023; the upper and lower ends of the movable push plate 4024 are fixedly connected to the two groups of sliding blocks 4023, and one side of the movable push plate 4024 is fixedly connected to the auxiliary push plate 403.

[0029] like Figure 8 As shown, the material carrying mechanism 5 includes: a base plate 501, a support rail rod A502, a bearing plate 503, a sliding groove 504, a support rail rod B505 and an insert plate 506; the base plate 501 is a rectangular parallelepiped structure as a whole; the support rail rod A502 is a T-shaped structure, the number of the support rail rod A502 is set to two groups, and the support rail rod A502 is fixedly installed on the surface of the base plate 501; the bearing plate 503 is a rectangular parallelepiped structure with a groove on the top, and the bearing plate 503 can play a role in assisting the carrying of processed materials; the sliding groove 504 is provided at both ends of the bottom side of the bearing plate 503; the support rail rod B505 is a T-shaped structure, the number of the support rail rod B505 is set to two groups, and the support rail rod B505 is fixedly installed on the surface of the base plate 501, and the two groups of bearing plates 503 are slidably connected by the support rail rod B505; one end of the top of the insert plate 506 is fixedly connected to the base plate 501.

[0030] like Fig. 9 As shown, the pushing assembly 6 also includes: an electrically controlled telescopic push rod 601 and a push plate 602; the electrically controlled telescopic push rod 601 is fixedly installed on one side of the cover plate 105; one side of the push plate 602 is fixedly connected to the electrically controlled telescopic push rod 601, and the push plate 602 can control the movement and transportation of the carrying plate 503.

[0031] Specific usage and function of this embodiment: Before performing the dispensing operation, the staff needs to place the processed materials inside the carrier plate 503, and the materials are carried by the carrier plate 503. Multiple groups of carrier plates are slidably assembled together through the support rail rod B505, and then the bottom plate 501 and the bottom group of carrier plates 503 are slidably assembled together, and the bottom plug plate 506 of the bottom plate 501 carrying multiple groups of carrier plates 503 is inserted into one group of slots 307, and the other group of slots 307 is directly installed with the bottom plate 501, and the motor in the control motor box 208 is started, and the motor box 208 controls the main rotating rod 202 to rotate. The main rotating rod 202 can drive the rotating rod A204 and the linkage rod 205 to rotate at the same time through the gear belt 203. Since the linkage tooth 206 is fixedly installed on the surface of the linkage rod 205, and the linkage tooth 206 is meshed with the gear on the surface of the rotating rod B207, the rotating rod A204 and the rotating rod B207 rotate in opposite directions at the same time, and one side of the rotating rod B207 is connected by The bevel gear assembly 304 controls the threaded rotating rod 302 to rotate clockwise, and the lifting block 305 and the support rod 306 slide upward. At this time, the multiple groups of arranged and combined load-bearing plates 503 on the surface of the support rod 306 slide upward, and the support rod 306 on one side of the rotating rod A204 will slide downward, and the group of processed load-bearing plates 503 on the surface of the bottom plate 501 and the materials will be lowered; when the lifting block 305 slides upward for a certain distance, the sliding push block 405 will move upward with it, and the inclined surface of the sliding push block 405 will contact with the auxiliary push The inclined surface of plate 403 contacts, and the movable push plate 4024 on one side of the auxiliary push plate 403 slides to one side due to the extrusion thrust, the spring 4022 contracts, the start button 404 is pressed and controls the electric telescopic push rod 601 to start, and the electric telescopic push rod 601 pushes the rising supporting plate 503 to slide through the push plate 602, and the supporting plate 503 moves to the bottom of the three-axis visual dispensing component 102, and the sliding groove 504 at the bottom of the supporting plate 503 is connected to the support rail rod B505 to complete the automatic loading.

[0032] In this article, there are a few points to note: 1. The drawings of the embodiments of the present disclosure only involve structures related to the embodiments of the present disclosure, and other structures may refer to general designs.

[0033] 2. In the absence of conflict, the embodiments of the present disclosure and the features therein may be combined with each other to obtain new embodiments.

[0034] The above are only specific embodiments of the present disclosure, but the protection scope of the present disclosure is not limited thereto. Any technician familiar with the technical field can easily think of changes or substitutions within the technical scope disclosed in the present disclosure, which should be included in the protection scope of the present disclosure. Therefore, the protection scope of the present disclosure should be based on the protection scope of the claims.

Claims

1. A material feeding structure of a visual dispensing machine, comprising: A glue dispensing device (1), a power driving mechanism (2), a lifting and feeding mechanism (3), an interval pushing control mechanism (4), a material carrying mechanism (5) and a pushing component (6); The glue dispensing device (1) is a rectangular parallelepiped structure as a whole; it is characterized in that the power drive mechanism (2) is installed inside the glue dispensing device (1); the lifting and feeding mechanisms (3) are arranged in two groups, one side of the lifting and feeding mechanisms (3) is connected to the power drive mechanism (2); one side of the interval pushing control mechanism (4) is connected to the lifting and feeding mechanism (3); the material carrying mechanism (5) is installed on one side of the lifting and feeding mechanism (3); the pushing component (6) is installed on one side of the glue dispensing device (1), and the pushing component (6) is connected to the interval pushing control mechanism (4).

2. According to claim 1, a visual dispensing machine feeding structure is characterized in that: The dispensing machine device (1) comprises: a supporting box body (101), a three-axis visual dispensing assembly (102), a rotating baffle (103), a material port (104) and a cover plate (105); the supporting box body (101) is a rectangular parallelepiped structure as a whole; the three-axis visual dispensing assembly (102) is installed inside the supporting box body (101); one side of the rotating baffle (103) is rotatably connected to the supporting box body (101); the material port (104) is provided in the middle of the supporting box body (101); and the cover plate (105) is a rectangular parallelepiped structure with a square groove inside, and the cover plate (105) is fixedly installed on the surface of the supporting box body (101).

3. According to claim 2, a visual dispensing machine feeding structure is characterized in that: The power drive mechanism (2) comprises: a support box (201), a main rotating rod (202), a gear belt (203) and a rotating rod A (204); the support box (201) is a rectangular parallelepiped structure with a hollow interior, and the support box (201) is installed inside the support box body (101); a gear is fixedly provided on the surface of the main rotating rod (202), and one end of the main rotating rod (202) is rotatably inserted into the support box (201); the inner side of the gear belt (203) is meshed with the gear on the surface of the main rotating rod (202); a gear is fixedly provided on the surface of the rotating rod A (204), and one end of the rotating rod A (204) is rotatably inserted into the support box (201), and the gear on the surface of the rotating rod A (204) is meshed with the gear belt (203).

4. According to claim 3, a visual dispensing machine feeding structure is characterized in that: The power drive mechanism (2) further comprises: a linkage rod (205), linkage teeth (206), a rotating rod B (207) and a motor box (208); a gear is fixedly arranged on the surface of the linkage rod (205), the linkage rod (205) is rotatably mounted inside the support box (201), and the gear on the surface of the linkage rod (205) is meshed and connected with the gear belt (203); the linkage teeth (206) are fixedly mounted on the surface of the linkage rod (205); a gear is fixedly arranged on the surface of the rotating rod B (207), one end of the rotating rod B (207) is rotatably inserted into the support box (201), and the gear on the surface of the rotating rod B (207) is meshed and connected with the linkage teeth (206); a motor is arranged inside the motor box (208), the motor box (208) is mounted on one side of the support box (201), and the other end of the main rotating rod (202) is connected to the motor inside the motor box (208).

5. According to claim 6, a visual dispensing machine feeding structure is characterized in that: The lifting and feeding mechanism (3) comprises: an inner fixing rod (301), a threaded rotating rod (302), a connecting rod (303), a bevel gear assembly (304), a lifting block (305), a support rod (306) and a slot (307); the inner fixing rod (301) is a rectangular parallelepiped structure with a T-shaped sliding groove on one side, and one side of the inner fixing rod (301) is fixedly connected to the support box (201); the threaded rotating rod (302) is rotatably mounted inside the inner fixing rod (301); the connecting rod (303) is rotatably mounted inside the inner fixing rod (301), and the top of the connecting rod (303) is fixedly connected to the threaded rotating rod (302); the bevel gear One end of the assembly (304) is connected to the connecting rod (303); one end of the rotating rod A (204) and the rotating rod B (207) are rotatably inserted into the two sets of inner fixed rods (301) and are rotatably connected to the connecting rod (303) through the bevel gear assembly (304); the lifting block (305) is a T-shaped structure, the lifting block (305) is slidably installed in the T-slot of the inner fixed rod (301) and is threadedly connected to the threaded rotating rod (302); the support rod (306) is an L-shaped structure as a whole, and one end of the bottom of the support rod (306) is fixedly connected to the lifting block (305); the slot (307) is opened on one side of the support rod (306).

6. According to claim 5, a visual dispensing machine feeding structure is characterized in that: The interval push control mechanism (4) comprises: a bracket (401), an elastic support assembly (402), an auxiliary push plate (403), a start button (404) and a sliding push block (405); the bracket (401) is a U-shaped structure as a whole, the bracket (401) is provided with a square slide groove, and one side of the bracket (401) is fixedly connected to one group of inner fixed rods (301); the elastic support assembly (402) is connected to the bracket (401); the auxiliary push plate (403) is a trapezoidal structure as a whole, and the auxiliary push plate (403) is fixedly connected to the elastic support assembly (402); the start button (404) is fixedly installed on the inner side of the bracket (401); one side of the sliding push block (405) slides through the slide groove provided in one group of inner fixed rods (301) and is fixedly connected to the lifting block (305).

7. A visual dispensing machine feeding structure according to claim 6, characterized in that: The elastic support assembly (402) further comprises: a fixed rod (4021), a spring (4022), a sliding block (4023) and a movable push plate (4024); the fixed rod (4021) is fixedly mounted inside a slide groove of the bracket (401); the spring (4022) is mounted on the surface of the fixed rod (4021); the sliding block (4023) is an overall H-shaped structure, the sliding block (4023) is slidably mounted on the surface of the fixed rod (4021) and in contact with the spring (4022); the upper and lower ends of the movable push plate (4024) are fixedly connected to the two groups of sliding blocks (4023), and one side of the movable push plate (4024) is fixedly connected to the auxiliary push plate (403).

8. According to claim 1, a visual dispensing machine feeding structure is characterized by: The material carrying mechanism (5) comprises: a bottom plate (501), a rail support rod A (502), a carrying plate (503), a sliding groove (504), a rail support rod B (505) and a plug plate (506); the bottom plate (501) is an overall rectangular parallelepiped structure; the rail support rod A (502) is a T-shaped structure, the number of the rail support rods A (502) is set to two groups, and the rail support rods A (502) are fixedly installed on the surface of the bottom plate (501); the carrying plate (50 3) is a rectangular parallelepiped structure with a groove on the top; the sliding grooves (504) are formed at both ends of the bottom side of the bearing plate (503); the rail support rods B (505) are T-shaped structures, the number of the rail support rods B (505) is set to two groups, the rail support rods B (505) are fixedly installed on the surface of the bottom plate (501), and the two groups of bearing plates (503) are slidably connected through the rail support rods B (505); one end of the top of the plug plate (506) is fixedly connected to the bottom plate (501).

9. A visual dispensing machine feeding structure according to claim 6, characterized in that: The pushing assembly (6) further comprises: an electrically controlled telescopic push rod (601) and a push plate (602); the electrically controlled telescopic push rod (601) is fixedly mounted on one side of the cover plate (105), and the electrically controlled telescopic push rod (601) is electrically connected to a start button (404); and one side of the push plate (602) is fixedly connected to the electrically controlled telescopic push rod (601).

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