Numerical control packaging machine tool

Abstract

The invention discloses a numerical control packaging machine tool which comprises a supporting frame, the supporting frame is used for supporting and positioning the numerical control packaging machine tool, an adjustable positioning feeding mechanism is fixedly arranged at one end of the top of the supporting frame, a packaging plastic packaging mechanism is fixedly arranged at one end of the top of the supporting frame, and an adjustable counting feeding mechanism is fixedly arranged at the other end of the top of the supporting frame. The multiple collecting frames rotationally connected to one side of the first fixing frame and one side of the second fixing frame correspond to the bottom ends of the multiple counting feeding frames in turn, after feeding is completed, the whole device is driven by the supporting columns to rotate in an exchange mode, the emptied collecting frames are stabilized at the bottom ends of the counting feeding frames, and after the collecting frames completing feeding rotate, the collecting frames are separated from the counting feeding frames. The position of the collection frame at the end exactly corresponds to the position of the guide frame, the collection frames after feeding are subjected to a packaging procedure, the situation that a packaging mechanism of the numerical control packaging machine tool waits for work of a counting mechanism is avoided, the waiting time is shortened, the time cost is reduced, and the packaging efficiency of the numerical control packaging machine tool is improved.

Description

Technical Field

[0001] The invention belongs to the technical field of numerically controlled packaging machine tools, and in particular relates to a numerically controlled packaging machine tool. Background Art

[0002] CNC packaging machine tools refer to machines that can complete all or part of the product and commodity packaging process. The packaging process includes the main processes such as filling, wrapping, and sealing, as well as related processes such as cleaning, stacking, and disassembly. In addition, packaging also includes processes such as metering or stamping on the package. Using mechanical packaging products can improve productivity, reduce labor intensity, adapt to the needs of large-scale production, and meet the requirements of cleanliness and hygiene.

[0003] In the prior art, when a counting packaging machine in a CNC packaging machine tool is in use, a packaging mechanism usually needs to wait for a counting mechanism to finish counting and feeding before it can perform plastic sealing and packaging. Since counting and feeding require a certain amount of waiting time, the efficiency of the plastic sealing and packaging mechanism is relatively slow when performing plastic sealing and packaging, thereby reducing the processing efficiency of the CNC packaging machine tool and causing a waste of time and cost.

[0004] Therefore, it is necessary to invent a CNC packaging machine to solve the above problems, which can reduce the waiting time of the CNC packaging machine each time the plastic packaging is performed, and improve the packaging efficiency of the CNC packaging machine during counting. Summary of the invention

[0005] In view of the above problems, the present invention provides a numerically controlled packaging machine tool to solve the problems raised in the above background technology.

[0006] To achieve the above-mentioned purpose, the present invention provides the following technical solutions: a CNC packaging machine tool, comprising a support frame, the support frame is used for supporting and positioning the CNC packaging machine tool, one end of the top of the support frame is fixedly provided with an adjustable positioning feeding mechanism, one end of the top of the support frame is fixedly provided with a packaging plastic sealing mechanism, and the other end of the top of the support frame is fixedly provided with an adjustable counting feeding mechanism, wherein: The adjustable positioning feeding mechanism includes a first adjusting gear rotatably connected to the top of the support frame, a positioning seat is fixedly provided on one side of the top of the support frame near the first adjusting gear, a second adjusting gear is rotatably provided at the bottom end of the positioning seat, and the tooth surface of the second adjusting gear is meshed with the tooth surface of the first adjusting gear, a support column is fixedly provided at the middle position of the top of the first adjusting gear, a first positioning frame is fixedly provided on the top of the support column, a second positioning frame is fixedly provided on the top of the support column near the first positioning frame, a first adjusting tooth ring is rotatably provided at the bottom end of the first positioning frame, a first fixing frame is fixedly provided on the bottom end of the first adjusting tooth ring, a second adjusting tooth ring is rotatably provided on the top end of the second positioning frame, a second fixing frame is fixedly provided on the top end of the second adjusting tooth ring, a third adjusting gear is rotatably provided at one end of the first positioning frame and one end of the second positioning frame, the tooth surfaces of the two third adjusting gears are respectively meshed with the tooth surfaces of the first adjusting tooth ring and the tooth surfaces of the second adjusting tooth ring, a plurality of positioning grooves are provided on one side of the first fixing frame and one side of the second fixing frame, and a collection frame is rotatably provided on the inner walls of the plurality of positioning grooves; A first motor is fixedly provided on the top of the positioning seat, and an output end of the first motor is fixedly connected to the middle position of the second adjusting gear. Second motors are fixedly provided on one side of the first positioning frame and one side of the second positioning frame, and the output ends of the two second motors are respectively fixedly connected to the middle positions of two third adjusting gears.

[0007] Preferably, the packaging and plastic sealing mechanism includes a support seat fixed at one end of the top of the support frame, a guide frame is fixedly provided at the middle position of the support seat, a bag making and plastic sealing frame is fixedly provided at the bottom end of the guide frame, a feeding frame is fixedly provided at the bottom end of the bag making and plastic sealing frame, and a plastic sealing skin feeding roller is rotatably provided at one end of the bag making and plastic sealing frame.

[0008] Preferably, an auxiliary frame is slidably provided at one end of the outer wall of the guide frame, electric telescopic rods are fixedly provided at both ends of the outer wall of the guide frame, and the telescopic ends of the two electric telescopic rods are respectively fixedly connected to the two ends of the auxiliary frame.

[0009] Preferably, the adjustable counting feeding mechanism includes a fixed frame fixed at the other end of the top of the supporting frame, a feeding frame is fixedly provided on the top of the fixed frame, a flexible tube is fixedly provided on the bottom end of the feeding frame, a feeding pipe is connected to the bottom end of the flexible tube, a loading frame is fixedly provided on the bottom end of the feeding pipe, a plurality of loading slots are fixedly provided on one end of the loading frame, and an intelligent guide bar is rotatably provided on one end of each of the plurality of loading slots.

[0010] Preferably, adjustment columns are fixedly provided at both ends of the inner wall of the loading rack, adjustment strips are fixedly provided at one end of the outer wall of the two adjustment columns, protective pads are fixedly provided at one end of the two adjustment strips, and positioning gears are fixedly provided at the bottom ends of the two adjustment columns through the loading rack, and the tooth surfaces of the two positioning gears are meshed with each other.

[0011] Preferably, a fixing seat is fixedly provided at the bottom end of the sub-assembly rack, a third motor is fixedly provided at the bottom end of the fixing seat, and an output end of the third motor is fixedly connected to the middle position of one of the positioning gears.

[0012] Preferably, the adjustable counting feeding mechanism also includes a limit frame elastically fixed to one side of the fixed frame by a flexible pad, a vibration motor is fixedly provided on the other side of the fixed frame, the output end of the vibration motor is fixedly connected to one side of the limit frame, a driving gear ring is rotatably provided at the top end of the inner wall of the limit frame, a driving gear is rotatably provided at one end of the inner wall of the limit frame, the tooth surface of the driving gear is meshed with the tooth surface of the driving gear ring, a fourth motor is fixedly provided at one end of the limit frame, and the output end of the fourth motor is fixedly connected to the middle position of the driving gear.

[0013] Preferably, the top end of the driving gear ring is fixedly connected to one end of the bottom of the dispensing rack.

[0014] Preferably, the adjustable counting feeding mechanism also includes a mounting frame fixed at the bottom end of the loading rack, a plurality of positioning rings are fixedly provided at one end of the mounting frame, a counting feeding rack is fixedly provided at the middle position of the plurality of positioning rings, and an infrared counting sensor is fixedly provided at one end of the plurality of counting feeding racks.

[0015] Preferably, an intelligent control panel is fixedly provided on one side of the support frame, and the first motor, the second motor, the third motor, the fourth motor, the electric telescopic rod and the infrared counting sensor are all electrically connected to an external power supply through the intelligent control panel.

[0016] Technical effects and advantages of the present invention: 1. The present invention uses a plurality of collecting racks rotatably connected to one side of the first fixed rack and the second fixed rack to correspond to the bottom end positions of the plurality of counting feed racks in turn to load materials. After loading, the supporting column drives the whole to rotate in an exchange manner, so that the emptied collecting rack is stabilized at the bottom end of the counting feed rack. After the loading is completed, the collecting rack rotates so that the position of the collection rack at the end just corresponds to the position of the guide rack, so that the collecting rack that has completed loading can perform the packaging procedure, and the packaging process is continued in sequence, so that the packaging mechanism of the CNC packaging machine tool can be prevented from waiting for the counting mechanism to work, the waiting time can be reduced, the time cost can be reduced, and the packaging efficiency of the CNC packaging machine tool can be improved; 2. The present invention drives two adjustment columns, adjustment bars and protective pads to rotate in opposite and opposite directions respectively through two positioning gears, so that the two adjustment bars facilitate evenly distributing the materials to be counted and packaged on the inner walls of different dispensing slots. The materials are guided by the dispensing slots and the intelligent guide bars so that the materials enter the inner walls of the counting feed rack respectively. Through the induction processing of the infrared counting sensor, the materials of the CNC packaging machine tool are conveniently counted and packaged, thereby improving the feeding efficiency of the CNC packaging machine tool. 3. The present invention drives the driving gear to rotate through the output end of the fourth motor fixed on one side of the limit frame, and the tooth surface of the driving gear is meshed with the tooth surface of the driving gear ring, so that the driving gear ring drives the sub-packaging frame to be slightly adjusted, so that the angle of the sub-packaging frame is controlled, which is convenient for controlling the loading speed of different materials, so as to be suitable for packaging of different materials.

[0017] Other features and advantages of the present invention will be described in the following description, and partly become apparent from the description, or understood by practicing the present invention. The purpose and other advantages of the present invention can be realized and obtained by the structures pointed out in the description, claims and drawings. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the following briefly introduces the drawings required for use in the embodiments or the description of the prior art. Obviously, the drawings described below are some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0019] Figure 1 It is a three-dimensional schematic diagram of the present invention; Figure 2 It is a schematic diagram of the structure of the adjustable positioning feeding mechanism of the present invention; Figure 3 It is a schematic diagram of the overall adjustment and rotation structure of the adjustable positioning feeding mechanism of the present invention; Figure 4 It is a schematic diagram of the local adjustment and rotation structure of the adjustable positioning and feeding mechanism of the present invention; Figure 5 It is a schematic diagram of the structure of the packaging plastic sealing mechanism of the present invention; Figure 6 It is a schematic diagram of the distribution structure of the counting feed rack of the present invention; Figure 7 It is a schematic diagram of the structure of the adjustable counting feeding mechanism of the present invention; Figure 8 It is a schematic diagram of the distribution structure of the dispensing tanks of the present invention; Fig. 9 It is a schematic diagram of the adjustment structure of the dispensing rack of the present invention; Fig.10 It is a schematic diagram of the drive adjustment structure of the adjustment column of the present invention.

[0020] In the figure: 1. Support frame; 2. Adjustable positioning and feeding mechanism; 201. First adjusting gear; 202. Support column; 203. First positioning frame; 204. Positioning seat; 205. Second adjusting gear; 206. First motor; 207. Second positioning frame; 208. First adjusting gear ring; 209. First fixing frame; 210. Second adjusting gear ring; 211. Second fixing frame; 212. Positioning groove; 213. Collecting frame; 214. Third adjusting gear; 215. Second motor; 3. Packaging and plastic sealing mechanism; 301. Support seat; 302. Guide frame; 303. Bag making and plastic sealing frame; 304. Unloading frame; 305. Plastic sealing skin feeding roller; 306. Electric telescopic rod; 307. Auxiliary frame; 4. Adjustable counting feeding mechanism; 401. Fixed frame; 402. Feeding frame; 403. Flexible tube; 404. Packing frame; 405. Limiting frame; 406. Feeding tube; 407. Packing slot; 408. Intelligent guide strip; 409. Adjusting column; 410. Adjusting strip; 411. Protective pad; 412. Positioning gear; 413. Fixed seat; 414. Third motor; 415. Driving gear ring; 416. Driving gear; 417. Fourth motor; 418. Mounting frame; 419. Positioning ring; 420. Counting feeding frame; 421. Infrared counting sensor; 422. Vibration motor. DETAILED DESCRIPTION

[0021] In order to make the purpose, technical solution and advantages of the embodiments of the present invention clearer, the technical solution in the embodiments of the present invention will be clearly and completely described below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0022] The present invention provides Figure 1-10 The CNC packaging machine tool shown in the figure comprises a support frame 1, which is used for supporting and positioning the CNC packaging machine tool. An adjustable positioning feeding mechanism 2 is fixedly arranged at one end of the top of the support frame 1, a packaging and sealing mechanism 3 is fixedly arranged at one end of the top of the support frame 1, and an adjustable counting feeding mechanism 4 is fixedly arranged at the other end of the top of the support frame 1. The adjustable positioning feeding mechanism 2 includes a first adjusting gear 201 rotatably connected to the top of the support frame 1, a positioning seat 204 is fixedly provided on one side of the top of the support frame 1 close to the first adjusting gear 201, a second adjusting gear 205 is rotatably provided at the bottom end of the positioning seat 204, the tooth surface of the second adjusting gear 205 is meshed with the tooth surface of the first adjusting gear 201, a support column 202 is fixedly provided at the middle position of the top of the first adjusting gear 201, a first positioning frame 203 is fixedly provided at the top of the support column 202, a second positioning frame 207 is fixedly provided at the top of the support column 202 close to the first positioning frame 203, and a first adjusting gear ring is rotatably provided at the bottom end of the first positioning frame 203 208, a first fixing frame 209 is fixedly provided at the bottom end of the first adjusting toothed ring 208, a second adjusting toothed ring 210 is rotatably provided at the top end of the second positioning frame 207, a second fixing frame 211 is fixedly provided at the top end of the second adjusting toothed ring 210, a third adjusting gear 214 is rotatably provided at one end of the first positioning frame 203 and one end of the second positioning frame 207, the tooth surfaces of the two third adjusting gears 214 are respectively meshed with the tooth surfaces of the first adjusting toothed ring 208 and the tooth surfaces of the second adjusting toothed ring 210, a plurality of positioning grooves 212 are provided on one side of the first fixing frame 209 and a plurality of positioning grooves 212, and a collecting frame 213 is rotatably provided on the inner walls of the plurality of positioning grooves 212; A first motor 206 is fixedly provided at the top of the positioning seat 204, and the output end of the first motor 206 is fixedly connected to the middle position of the second adjusting gear 205. A second motor 215 is fixedly provided on one side of the first positioning frame 203 and one side of the second positioning frame 207, and the output ends of the two second motors 215 are respectively fixedly connected to the middle positions of the two third adjusting gears 214; The output end of the second motor 215 fixed to one side of the first positioning frame 203 and the second positioning frame 207 drives the two third adjusting gears 214 to rotate respectively, so that the tooth surfaces of the two third adjusting gears 214 are respectively meshed with the tooth surfaces of the first adjusting gear ring 208 and the tooth surfaces of the second adjusting gear ring 210, so that the first fixing frame 209 fixed to one end of the first adjusting gear ring 208 and the second fixing frame 211 fixed to one side of the second adjusting gear ring 210 are respectively rotated, so that the first fixing frame 209 and the second fixing frame 211 are connected to each other by rotation. The plurality of collecting racks 213 are rotated and adjusted respectively, and the output end of the first motor 206 fixed at the top of the positioning seat 204 drives the second adjusting gear 205 to rotate, and the tooth surface of the second adjusting gear 205 is meshed with the tooth surface of the first adjusting gear 201, so that the first adjusting gear 201 drives the first positioning rack 203, the second positioning rack 207, the first fixing rack 209 and the second fixing rack 211 to rotate 120 degrees through the support column 202, so that one of the first fixing rack 209 and the second fixing rack 211 is stabilized in the adjustable counting position in turn. The bottom end of the feeding mechanism 4 makes the multiple collecting racks 213 connected to the first fixed rack 209 and the second fixed rack 211 rotate and correspond to the bottom positions of the multiple counting feeding racks 420 in turn to load the materials. After the loading is completed, the supporting column 202 drives the whole to rotate in an exchange manner, so that the emptied collecting rack 213 is stabilized at the bottom end of the counting feeding rack 420. After the loading is completed, the collecting rack 213 rotates so that the position of the collection rack 213 at the end corresponds to the position of the guide rack 302, and the auxiliary rack 307 is used to perform auxiliary rotation so that The material enters the guide frame 302 for packaging. After completion, the angle is adjusted through one of the second motors 215 to allow the collection frame 213 to continue loading. When the collection frame 213 at the end has completed packaging, the counting and loading at the other end is just completed, and the support column 202 is rotated 120° to allow the collection frame 213 that has completed loading to proceed with the packaging procedure. The packaging process is continued in sequence, thereby avoiding the packaging mechanism of the CNC packaging machine tool waiting for the counting mechanism to work, reducing waiting time, reducing time costs, and improving the packaging efficiency of the CNC packaging machine tool.

[0023] As a specific embodiment of the present invention, the packaging and plastic sealing mechanism 3 includes a support seat 301 fixed at one end of the top of the support frame 1, a guide frame 302 is fixedly provided at the middle position of the support seat 301, a bag making and plastic sealing frame 303 is fixedly provided at the bottom end of the guide frame 302, a discharge frame 304 is fixedly provided at the bottom end of the bag making and plastic sealing frame 303, and a plastic sealing skin feeding roller 305 is rotatably provided at one end of the bag making and plastic sealing frame 303.

[0024] An auxiliary frame 307 is slidably provided at one end of the outer wall of the guide frame 302, and electric telescopic rods 306 are fixedly provided at both ends of the outer wall of the guide frame 302, and the telescopic ends of the two electric telescopic rods 306 are fixedly connected to the two ends of the auxiliary frame 307 respectively; The auxiliary frame 307 is driven to move by the telescopic end of the electric telescopic rod 306 fixed on the outer wall of the guide frame 302, so that one end of the auxiliary frame 307 is pressed against the outer wall of the corresponding collecting frame 213, so that the collecting frame 213 rotates along the positioning groove 212, so that the materials counted inside the collecting frame 213 are all dropped to the inner wall of the guide frame 302, and the bag making and plastic sealing are carried out intelligently through the bag making and plastic sealing frame 303, the plastic-sealed materials are stably discharged through the unloading frame 304, and the plastic cover is continuously loaded through the plastic cover loading roller 305.

[0025] As a specific embodiment of the present invention, the adjustable counting feeding mechanism 4 includes a fixed frame 401 fixed at the other end of the top of the support frame 1, a feeding frame 402 is fixedly provided at the top of the fixed frame 401, a flexible tube 403 is fixedly provided at the bottom end of the feeding frame 402, a feeding tube 406 is connected to the bottom end of the flexible tube 403, a loading frame 404 is fixedly provided at the bottom end of the feeding tube 406, a plurality of loading slots 407 are fixedly provided at one end of the loading frame 404, and an intelligent guide bar 408 is rotatably provided at one end of each of the plurality of loading slots 407.

[0026] Adjustment columns 409 are fixedly provided at both ends of the inner wall of the dispensing rack 404, adjustment bars 410 are fixedly provided at one end of the outer wall of the two adjustment columns 409, protective pads 411 are fixedly provided at one end of the two adjustment bars 410, and positioning gears 412 are fixedly provided at the bottom ends of the two adjustment columns 409 passing through the dispensing rack 404, and the tooth surfaces of the two positioning gears 412 are meshed with each other.

[0027] A fixing seat 413 is fixedly provided at the bottom end of the dispensing rack 404 , a third motor 414 is fixedly provided at the bottom end of the fixing seat 413 , and an output end of the third motor 414 is fixedly connected to the middle position of one of the positioning gears 412 .

[0028] The adjustable counting feeding mechanism 4 also includes a limit frame 405 elastically fixed to one side of the fixed frame 401 by a flexible pad, and a vibration motor 422 is fixedly provided on the other side of the fixed frame 401, and the output end of the vibration motor 422 is fixedly connected to one side of the limit frame 405. A driving gear ring 415 is rotatably provided at the top of the inner wall of the limit frame 405, and a driving gear 416 is rotatably provided at one end of the inner wall of the limit frame 405. The tooth surface of the driving gear 416 is meshed with the tooth surface of the driving gear ring 415, and a fourth motor 417 is fixedly provided at one end of the limit frame 405, and the output end of the fourth motor 417 is fixedly connected to the middle position of the driving gear 416.

[0029] The top end of the driving gear ring 415 is fixedly connected to one end of the bottom of the dispensing rack 404 .

[0030] The adjustable counting feeding mechanism 4 also includes a mounting frame 418 fixed to the bottom end of the dispensing frame 404, one end of the mounting frame 418 is fixed with a plurality of positioning rings 419, the middle positions of the plurality of positioning rings 419 are fixed with counting feeding frames 420, and one end of the plurality of counting feeding frames 420 is fixed with an infrared counting sensor 421; Through the protection of the flexible tube 403, the vibration motor 422 drives the limit frame 405 and the sub-packaging frame 404 to vibrate, so that the materials to be counted and packaged in the loading frame 402 continue to fall on the inner wall of the sub-packaging frame 404, and the output end of the third motor 414 fixed at the bottom end of the fixing seat 413 drives the positioning gear 412 to rotate, and the tooth surfaces of the two positioning gears 412 are meshed, so that the two positioning gears 412 respectively drive the two adjustment columns 409, the adjustment bar 410 and the protective pad 411 to rotate in the opposite and opposite directions, so that the two adjustment bars 410 It is convenient to evenly distribute the materials to be counted and packaged on the inner walls of different dispensing slots 407. Through the guidance of the dispensing slots 407 and the intelligent guide strips 408, the materials are respectively correspondingly entered into the inner walls of the counting feed rack 420. Through the induction processing of the infrared counting sensor 421, the materials are counted and packaged. When the infrared counting sensor 421 senses the required number, the intelligent guide strip 408 intelligently rotates and blocks, so that the packaging quantity is controlled, which is convenient for the counting dispensing and loading of the materials of the CNC packaging machine tool, and improves the loading efficiency of the CNC packaging machine tool. The output end of the fourth motor 417 fixed on one side of the limit frame 405 drives the driving gear 416 to rotate, and the tooth surface of the driving gear 416 is meshed with the tooth surface of the driving gear ring 415, so that the driving gear ring 415 drives the loading rack 404 to be slightly adjusted, so that the angle of the loading rack 404 is controlled, which is convenient for controlling the loading speed of different materials, so as to be suitable for packaging of different materials. Since the end height of the loading trough 407 is higher than the top of the counting feed rack 420, when the loading rack 404 is fine-tuned, the materials dropped from one end of the loading trough 407 can enter the inner wall of the counting feed rack 420.

[0031] As a specific embodiment of the present invention, an intelligent control panel is fixedly provided on one side of the support frame 1, and the first motor 206, the second motor 215, the third motor 414, the fourth motor 417, the electric telescopic rod 306 and the infrared counting sensor 421 are all electrically connected to the external power supply through the intelligent control panel.

[0032] Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art should understand that they can still modify the technical solutions described in the aforementioned embodiments, or make equivalent substitutions for some of the technical features therein; and these modifications or substitutions do not make the essence of the corresponding technical solutions deviate from the spirit and scope of the technical solutions of the embodiments of the present invention.

Claims

1. A numerically controlled packaging machine tool, comprising a support frame (1), wherein the support frame (1) is used for supporting and positioning the numerically controlled packaging machine tool, and is characterized in that: An adjustable positioning feeding mechanism (2) is fixedly provided at one end of the top of the support frame (1), a packaging and sealing mechanism (3) is fixedly provided at one end of the top of the support frame (1), and an adjustable counting feeding mechanism (4) is fixedly provided at the other end of the top of the support frame (1), wherein: The adjustable positioning feeding mechanism (2) comprises a first adjusting gear (201) rotatably connected to the top of a support frame (1); a positioning seat (204) is fixedly provided on one side of the top of the support frame (1) close to the first adjusting gear (201); a second adjusting gear (205) is rotatably provided at the bottom end of the positioning seat (204); the tooth surface of the second adjusting gear (205) meshes with the tooth surface of the first adjusting gear (201); a support column (202) is fixedly provided at the middle position of the top of the first adjusting gear (201); a first positioning frame (203) is fixedly provided at the top of the support column (202); a second positioning frame (207) is fixedly provided at the top of the support column (202) close to the first positioning frame (203); a first adjusting gear (205) is rotatably provided at the bottom end of the first positioning frame (203); A ring (208), a first fixing frame (209) is fixedly provided at the bottom end of the first adjusting toothed ring (208), a second adjusting toothed ring (210) is rotatably provided at the top end of the second positioning frame (207), a second fixing frame (211) is fixedly provided at the top end of the second adjusting toothed ring (210), one end of the first positioning frame (203) and one end of the second positioning frame (207) are both rotatably provided with a third adjusting gear (214), the tooth surfaces of the two third adjusting gears (214) are respectively meshed with the tooth surfaces of the first adjusting toothed ring (208) and the tooth surfaces of the second adjusting toothed ring (210), a plurality of positioning grooves (212) are provided on one side of the first fixing frame (209) and a plurality of positioning grooves (212), and a collecting frame (213) is rotatably provided on the inner walls of the plurality of positioning grooves (212); A first motor (206) is fixedly provided at the top end of the positioning seat (204), and an output end of the first motor (206) is fixedly connected to the middle position of the second adjusting gear (205). A second motor (215) is fixedly provided on one side of the first positioning frame (203) and one side of the second positioning frame (207), and the output ends of the two second motors (215) are respectively fixedly connected to the middle positions of the two third adjusting gears (214).

2. A CNC packaging machine tool according to claim 1, characterized in that: The packaging and plastic sealing mechanism (3) comprises a support seat (301) fixed at one end of the top of the support frame (1); a guide frame (302) is fixedly provided at the middle position of the support seat (301); a bag-making and plastic sealing frame (303) is fixedly provided at the bottom end of the guide frame (302); a material discharge frame (304) is fixedly provided at the bottom end of the bag-making and plastic sealing frame (303); and a plastic sealing skin feeding roller (305) is rotatably provided at one end of the bag-making and plastic sealing frame (303).

3. A CNC packaging machine tool according to claim 2, characterized in that: An auxiliary frame (307) is slidably provided at one end of the outer wall of the guide frame (302), and electric telescopic rods (306) are fixedly provided at both ends of the outer wall of the guide frame (302), and the telescopic ends of the two electric telescopic rods (306) are respectively fixedly connected to the two ends of the auxiliary frame (307).

4. A CNC packaging machine tool according to claim 3, characterized in that: The adjustable counting feeding mechanism (4) comprises a fixed frame (401) fixed to the other end of the top of the support frame (1); a feeding frame (402) is fixedly provided at the top of the fixed frame (401); a flexible tube (403) is fixedly provided at the bottom of the feeding frame (402); a feeding tube (406) is connected to the bottom of the flexible tube (403); a sub-packaging frame (404) is fixedly provided at the bottom of the feeding tube (406); a plurality of sub-packaging slots (407) are fixedly provided at one end of the sub-packaging frame (404); and an intelligent guide bar (408) is rotatably provided at one end of each of the plurality of sub-packaging slots (407).

5. A CNC packaging machine tool according to claim 4, characterized in that: Adjustment columns (409) are fixedly provided at both ends of the inner wall of the sub-assembly rack (404), adjustment bars (410) are fixedly provided at one end of the outer wall of the two adjustment columns (409), and protection pads (411) are fixedly provided at one end of the two adjustment bars (410). Positioning gears (412) are fixedly provided at the bottom ends of the two adjustment columns (409) through the sub-assembly rack (404), and the tooth surfaces of the two positioning gears (412) mesh with each other.

6. A CNC packaging machine tool according to claim 4, characterized in that: A fixing seat (413) is fixedly provided at the bottom end of the sub-assembly rack (404), a third motor (414) is fixedly provided at the bottom end of the fixing seat (413), and an output end of the third motor (414) is fixedly connected to the middle position of one of the positioning gears (412).

7. A CNC packaging machine tool according to claim 6, characterized in that: The adjustable counting feeding mechanism (4) further comprises a limit frame (405) elastically fixed to one side of the fixed frame (401) by a flexible pad, a vibration motor (422) is fixedly provided on the other side of the fixed frame (401), an output end of the vibration motor (422) is fixedly connected to one side of the limit frame (405), a driving gear ring (415) is rotatably provided at the top end of the inner wall of the limit frame (405), a driving gear (416) is rotatably provided at one end of the inner wall of the limit frame (405), a tooth surface of the driving gear (416) meshes with a tooth surface of the driving gear ring (415), a fourth motor (417) is fixedly provided at one end of the limit frame (405), and an output end of the fourth motor (417) is fixedly connected to the middle position of the driving gear (416).

8. The CNC packaging machine tool according to claim 7, characterized in that: The top end of the driving gear ring (415) is fixedly connected to one end of the bottom of the dispensing rack (404).

9. The CNC packaging machine tool according to claim 4, characterized in that: The adjustable counting feeding mechanism (4) further comprises a mounting frame (418) fixed at the bottom end of the dispensing frame (404), a plurality of positioning rings (419) being fixedly provided at one end of the mounting frame (418), a counting feeding frame (420) being fixedly provided at the middle position of the plurality of positioning rings (419), and an infrared counting sensor (421) being fixedly provided at one end of the plurality of counting feeding frames (420).

10. The CNC packaging machine tool according to claim 7, characterized in that: An intelligent control panel is fixedly provided on one side of the support frame (1), and the first motor (206), the second motor (215), the third motor (414), the fourth motor (417), the electric telescopic rod (306) and the infrared counting sensor (421) are all electrically connected to an external power supply via the intelligent control panel.

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