Arrangement and conveying device for acupuncture needles

Abstract

The invention discloses an acupuncture needle arranging and conveying device, and belongs to the technical field of needle conveying, the acupuncture needle arranging and conveying device comprises a disinfection mechanism used for disinfecting acupuncture needles, and the disinfection mechanism is provided with an arranging mechanism used for arranging the acupuncture needles and a sending-out mechanism used for sending out the acupuncture needles in sequence; the disinfection mechanism can carry out disinfectant fluid disinfection, high-temperature disinfection and ultraviolet disinfection on acupuncture needles, the disinfection effect is good, and meanwhile, the orientation of the acupuncture needles is preliminarily arranged through a cambered surface push block; the arrangement mechanism can drive the acupuncture needles to be separated from the disinfection tank when the acupuncture needles are preliminarily arranged by the cambered-surface push plate, and the acupuncture needles are arranged to be in a state that the tails face downwards, so that subsequent use is facilitated; the arrangement mechanism is matched with the sending-out mechanism, the acupuncture needles output by the discharging conveying belt face the same direction, and follow-up use is facilitated.

Description

Technical Field

[0001] The present invention relates to the technical field of needle transportation, and particularly relates to a needle sorting and transportation device for acupuncture. Background Art

[0002] Acupuncture needles are the main tools used in traditional Chinese medicine acupuncture therapy to stimulate specific acupoints of the human body for the purpose of treating diseases and regulating body functions. The tail of the acupuncture needle is usually heavier than the head. When using the acupuncture needle, special attention needs to be paid to disinfection to avoid cross-infection. It is sharp but smooth to reduce the pain when piercing the skin. The acupuncture needle sorting device is a tool for sorting, managing, and disinfecting acupuncture needles, aiming to improve the safety and efficiency of acupuncture treatment. The existing acupuncture needle sorting and transportation devices usually cannot automatically arrange and transport the acupuncture needles after disinfection, making the subsequent use troublesome and increasing the sorting workload of the users. Summary of the Invention

[0003] For the above technical problems, the technical solution adopted by the present invention is: a needle sorting and transportation device for acupuncture, including a disinfection mechanism for disinfecting acupuncture needles. The disinfection mechanism includes a main body box, and a sorting mechanism for sorting acupuncture needles and a feeding mechanism for sequentially sending out acupuncture needles are arranged on the disinfection mechanism. The sorting mechanism includes a collection shell. The disinfection mechanism includes a disinfection pool fixedly installed on the main body box. The disinfection pool is filled with disinfection water. Two threaded columns are rotatably installed on the disinfection pool. An arc-shaped push plate is slidably installed in the disinfection pool. A convex column is fixedly installed on the arc-shaped push plate, and the convex column slides in the thread of the threaded column.

[0004] Further, the disinfection mechanism further includes a motor fixedly installed on the main body box. A motor wheel is fixedly installed on the motor shaft of the motor. A transmission wheel is fixedly installed on the threaded column. A transmission belt is wound around the motor wheel and the two transmission wheels. A needle feeding port and an ultraviolet lamp are fixedly installed on the disinfection pool. A liquid inlet and a liquid outlet are arranged on the disinfection pool. The length of the feeding port of the needle feeding port is greater than the length of the acupuncture needle, and the width of the feeding port is less than the length of the acupuncture needle.

[0005] Further, a heater is fixedly installed in the main body box. An inner plate is arranged at the bottom of the disinfection pool. The heater is located below the inner plate. A slope is arranged at one end of the inner plate close to the collection shell.

[0006] The acupuncture needles to be sorted are put in from the needle placement port, and the acupuncture needles fall into the disinfectant water in the disinfection pool and finally fall onto the inner plate. The disinfectant water is heated by the heater, and the acupuncture needles in the disinfection pool are heated and disinfected at the same time. The rotation of the motor drives the motor wheel to rotate, and the two transfer wheels are driven to rotate through the transmission belt, thereby driving the two threaded columns to rotate, thereby driving the arc push plate to slide toward the collection shell, and the acupuncture needles on the inner plate are pushed to move by the arc push plate, and the acupuncture needles are pushed by the arc surface of the arc push plate, so that the axis of the acupuncture needles will eventually be perpendicular to the moving direction of the acupuncture needles, and finally the messy acupuncture needles are sorted into a parallel state, and the axis of the acupuncture needles are finally perpendicular to the threaded columns. Finally, the acupuncture needles are pushed to the slope of the inner plate and blocked by the raised jacking slope block.

[0007] Furthermore, the sorting mechanism includes a transmission wheel fixedly mounted on the threaded column, the collection shell is fixedly mounted on the main box, a driving belt is wrapped around the two transmission wheels, a push pin block is fixedly mounted on the driving belt, and an outer slope block is fixedly mounted on the collection shell.

[0008] Furthermore, a lifting slope block is slidably installed on the collection shell, and the lifting slope block is slidably installed with the disinfection pool. A pull rope is fixedly installed on the lifting slope block, and the pull rope passes through the disinfection pool. The other end of the pull rope is fixedly installed with the arc push plate. When the lifting slope block is raised, the push needle block slides along the outer slope block and the lifting slope block.

[0009] Furthermore, two side adjustment boxes are fixedly installed on the collection shell, the side adjustment boxes are located on both sides of the outer slope block, a drop groove is arranged in the side adjustment box, a support column is fixedly installed on the side adjustment box, and two drop-out slopes are arranged in the collection shell.

[0010] When the arc push plate moves toward the outer slope block, the lifting slope block will be pulled up by the pull rope, so that the lifting slope block and the acupuncture needles thereon will rise. Finally, when the arc push plate moves to the farthest end, the lifting slope block rises to the highest point, and the acupuncture needles are further disinfected by the ultraviolet lamp. At this time, the slope surface of the lifting slope block and the slope surface of the outer slope block form a concave surface, and the threaded column drives the transmission wheel to rotate, thereby driving the toggle belt and the needle push block to move, and the acupuncture needles located in the concave surfaces of the outer slope block and the lifting slope block are pushed toward the side adjustment box by the needle push block. Since the weight of the tail of the acupuncture needle is greater than the weight of the head of the acupuncture needle, if the tail of the acupuncture needle faces outward, when the tail of the acupuncture needle has not reached the supporting column, the tail of the acupuncture needle has begun to fall, and finally the acupuncture needle falls into the drop groove and falls out of the slope. When the needle is pushed out of the sliding block, the tail of the needle faces downward. If the head of the needle faces outward, the head of the needle will not fall off when it reaches the supporting column. After the tail of the needle leaves the outer slope block and the lifting slope block, the tail of the needle begins to fall off first, and then the needle enters the drop groove, and then slides out from the drop-out slope, with the tail of the needle still facing downward, that is, no matter whether the head or tail of the needle pushed out by the needle push block faces outward, when it slides out from the drop-out slope, the tail faces downward, and then the motor reverses to drive the arc push plate to move in the direction of the motor. At this time, the lifting slope block descends under the action of gravity, and when the lifting slope block descends to the bottom, the needle on the slope of the inner plate slides onto the slope of the lifting slope block, and then when the arc push plate moves toward the outer slope block next time, the lifting slope block rises with the needle again, and this goes back and forth.

[0011] Furthermore, the delivery mechanism includes a base plate, which is fixedly installed under the main box, a discharging rack is fixedly installed on the base plate, a discharging slope is fixedly installed on the discharging rack, two guide blocks are provided on the discharging slope, two discharging wheels are rotatably installed on the discharging rack, a discharging conveyor belt is wrapped around the two discharging wheels, a plurality of grooves for placing acupuncture needles are provided on the discharging conveyor belt, and a stepping motor for driving the discharging wheel to rotate is fixedly installed on the discharging rack.

[0012] The stepper motor drives the discharge wheel to rotate, thereby driving the discharge conveyor belt to move. When the acupuncture needle falls out from the drop slope, it falls onto the discharge slope. Finally, the tail of the acupuncture needle falls out of the discharge slope into the groove of the discharge conveyor belt first, and the acupuncture needle is continuously delivered through the discharge conveyor belt.

[0013] Compared with the prior art, the present invention has the following beneficial effects: (1) The disinfection mechanism provided in the present invention can disinfect acupuncture needles with disinfectant water, high temperature and ultraviolet light, and has a good disinfection effect. At the same time, the orientation of the acupuncture needles can be preliminarily arranged by the arc push block; (2) The arranging mechanism provided in the present invention can drive the acupuncture needles out of the disinfection pool when the arc push plate performs preliminarily arranging the acupuncture needles, and arrange the acupuncture needles into a state with the tail facing downward, which is convenient for subsequent use; (3) The arranging mechanism provided in the present invention cooperates with the delivery mechanism to ensure that the acupuncture needles output by the discharge conveyor are all in the same orientation, which is convenient for subsequent use. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is a schematic diagram of the overall structure of the present invention.

[0015] Figure 2 Schematic diagram of the disinfection mechanism structure of the present invention Figure 1 .

[0016] Figure 3 Schematic diagram of the disinfection mechanism structure of the present invention Figure 2 .

[0017] Figure 4 The present invention is a schematic diagram of the finishing mechanism structure Figure 1 .

[0018] Figure 5 The present invention is a schematic diagram of the finishing mechanism structure Figure 2 .

[0019] Figure 6 The present invention is a schematic diagram of the finishing mechanism structure Figure 3 .

[0020] Figure 7 The present invention is a schematic diagram of the finishing mechanism structure Figure 4 .

[0021] Figure 8 It is a schematic diagram of the structure of the delivery mechanism of the present invention.

[0022] 101-main body box; 102-motor; 103-motor wheel; 104-threaded column; 105-transmission belt; 106-transmission wheel; 107-needle release port; 108-ultraviolet lamp; 109-arc push plate; 110-convex column; 111-heater; 112-inner plate; 113-disinfection tank; 201-collection shell; 202-outer slope block; 203-side adjustment box; 204-support column; 205-transmission wheel; 206-moving belt; 207-needle push block; 208-pull rope; 209-lifting slope block; 210-drop groove; 211-drop slope; 301-bottom plate; 302-discharge slope; 303-guide block; 304-discharge rack; 305-discharge wheel; 306-discharge conveyor belt. DETAILED DESCRIPTION

[0023] The specific implementation of the present invention will be further described below in conjunction with the accompanying drawings.

[0024] Example: Reference Figures 1 - 8 , an acupuncture needle sorting and conveying device, comprising a disinfection mechanism for disinfecting acupuncture needles, the disinfection mechanism comprising a main body box 101, a sorting mechanism for sorting acupuncture needles and a delivery mechanism for sequentially delivering acupuncture needles are arranged on the disinfection mechanism, and the sorting mechanism comprises a collection shell 201; The disinfection mechanism includes a disinfection pool 113 fixedly installed on the main box 101, the disinfection pool 113 is filled with disinfectant water, two threaded columns 104 are rotatably installed on the disinfection pool 113, a curved push plate 109 is slidably installed in the disinfection pool 113, a convex column 110 is fixedly installed on the curved push plate 109, and the convex column 110 slides in the thread of the threaded column 104.

[0025] like Figure 2 , Figure 3 As shown, the disinfection mechanism also includes a motor 102 fixedly mounted on the main box 101, a motor wheel 103 is fixedly mounted on the motor shaft of the motor 102, a transfer wheel 106 is fixedly mounted on the threaded column 104, a transmission belt 105 is wrapped around the motor wheel 103 and the two transfer wheels 106, a needle placement port 107 and an ultraviolet lamp 108 are fixedly mounted on the disinfection tank 113, and a liquid inlet and a liquid outlet are provided on the disinfection tank 113, the length of the feed port of the needle placement port 107 is greater than the length of the acupuncture needle, and the width of the feed port is less than the length of the acupuncture needle.

[0026] like Figure 2 , Figure 3 As shown, a heater 111 is fixedly installed in the main box 101, an inner plate 112 is arranged at the bottom of the disinfection tank 113, the heater 111 is located below the inner plate 112, and a slope is arranged at one end of the inner plate 112 close to the collection shell 201.

[0027] The acupuncture needles to be sorted are put in from the needle opening 107, and the acupuncture needles fall into the disinfectant water in the disinfection pool 113, and finally fall onto the inner plate 112. The disinfectant water is heated by the heater 111, and the acupuncture needles in the disinfection pool 113 are heated and disinfected at the same time. The motor 102 rotates to drive the motor wheel 103 to rotate, and the two transfer wheels 106 are driven to rotate through the transmission belt 105, thereby driving the two threaded columns 104 to rotate, thereby driving the arc push plate 109 to slide toward the collection shell 201, and the acupuncture needles on the inner plate 112 are pushed to move by the arc push plate 109, and the acupuncture needles are pushed by the arc surface of the arc push plate 109, so that the axis of the acupuncture needles will eventually be perpendicular to the moving direction of the acupuncture needles, and finally the messy acupuncture needles are sorted into a parallel state, and the axis of the acupuncture needles are finally perpendicular to the threaded column 104, and finally the acupuncture needles are pushed to the slope of the inner plate 112 and blocked by the raised top slope block 209.

[0028] like Figures 4 - 7 As shown, the sorting mechanism includes a transmission wheel 205 fixedly mounted on the threaded column 104, the collection shell 201 is fixedly mounted on the main box 101, the two transmission wheels 205 are wrapped with a driving belt 206, the driving belt 206 is fixedly mounted with a push pin block 207, and the collection shell 201 is fixedly mounted with an outer slope block 202.

[0029] like Figures 4 - 7As shown, a lifting slope block 209 is slidably installed on the collection shell 201, and the lifting slope block 209 is slidably installed with the disinfection tank 113. A pull rope 208 is fixedly installed on the lifting slope block 209, and the pull rope 208 passes through the disinfection tank 113. The other end of the pull rope 208 is fixedly installed with the arc push plate 109. When the lifting slope block 209 is raised, the push needle block 207 slides along the outer slope block 202 and the lifting slope block 209.

[0030] like Figures 4 - 7 As shown, two side adjustment boxes 203 are fixedly installed on the collection shell 201, and the side adjustment boxes 203 are located on both sides of the outer slope block 202. A drop groove 210 is arranged in the side adjustment box 203, a support column 204 is fixedly installed on the side adjustment box 203, and two drop-out slopes 211 are arranged in the collection shell 201.

[0031] When the arc push plate 109 moves toward the outer slope block 202, the lifting slope block 209 will be pulled up by the pull rope 208, so that the lifting slope block 209 and the acupuncture needles thereon will rise. Finally, when the arc push plate 109 moves to the farthest end, the lifting slope block 209 rises to the highest point, and the acupuncture needles are further disinfected by the ultraviolet lamp 108. At this time, the slope surface of the lifting slope block 209 and the slope surface of the outer slope block 202 form a concave surface, and the threaded column 104 drives the transmission wheel 20 5 rotates, thereby driving the toggle belt 206 and the needle pushing block 207 to move, and the acupuncture needles located in the concave surfaces of the outer slope block 202 and the lifting slope block 209 are pushed toward the side adjustment box 203 by the needle pushing block 207. Since the weight of the tail of the acupuncture needle is greater than the weight of the head of the acupuncture needle, if the tail of the acupuncture needle faces outward, when the tail of the acupuncture needle has not yet reached the support column 204, the tail of the acupuncture needle has begun to fall, and finally the acupuncture needle falls into the drop groove 210 and passes through the drop groove 210. The acupuncture needle slides out of the slope 211, and the tail of the acupuncture needle faces downward. If the head of the acupuncture needle faces outward, the head of the acupuncture needle will not fall off when it reaches the support column 204. After the tail of the acupuncture needle leaves the outer slope block 202 and the top slope block 209, the tail of the acupuncture needle begins to fall first, and then the acupuncture needle enters the drop groove 210, and then slides out from the drop-out slope 211, and the tail of the acupuncture needle still faces downward, that is, no matter whether the head of the acupuncture needle pushed out by the needle pushing block 207 faces outward or the tail faces outward, the acupuncture needle will not fall off when it falls out. When the slope 211 slides out, the tail faces downward, and then the motor 102 reverses, driving the arc push plate 109 to move in the direction of the motor 102. At this time, the lifting slope block 209 descends under the action of gravity. When the lifting slope block 209 descends to the bottom, the needle on the slope of the inner plate 112 slides onto the slope of the lifting slope block 209, and then when the arc push plate 109 moves toward the outer slope block 202 next time, the lifting slope block 209 rises again with the acupuncture needle, and this goes back and forth.

[0032] like Figure 8As shown in the figure, the feeding mechanism includes a bottom plate 301, which is fixedly installed below the main body box 101. An unloading rack 304 is fixedly installed on the bottom plate 301. An unloading slope 302 is fixedly installed on the unloading rack 304. Two guiding blocks 303 are arranged on the unloading slope 302. Two unloading wheels 305 are rotatably installed on the unloading rack 304. An unloading conveyor belt 306 is wound around the two unloading wheels 305. A number of grooves for placing acupuncture needles are arranged on the unloading conveyor belt 306. A stepping motor for driving the unloading wheels 305 to rotate is fixedly installed on the unloading rack 304.

[0033] The stepping motor drives the unloading wheels 305 to rotate, thereby driving the unloading conveyor belt 306 to move. When the acupuncture needles fall out from the dropping slope 211, they land on the unloading slope 302. Finally, the tails of the acupuncture needles first fall out from the unloading slope 302 into the grooves of the unloading conveyor belt 306, and the acupuncture needles are continuously sent out through the unloading conveyor belt 306.

[0034] The working principle of the acupuncture needle sorting and conveying device disclosed in the present invention is as follows: the acupuncture needles to be sorted are placed from the needle placement port 107, the acupuncture needles fall into the disinfection water in the disinfection pool 113, and finally fall onto the inner plate 112, the disinfection water is heated by the heater 111, and the acupuncture needles in the disinfection pool 113 are heated and disinfected at the same time, the motor 102 rotates to drive the motor wheel 103 to rotate, and the transmission belt 105 drives the two transmission wheels 106 to rotate, thereby driving the two threaded columns 104 Rotate, thereby driving the arc push plate 109 to slide in the direction of the collecting shell 201, and the arc push plate 109 pushes the acupuncture needles on the inner plate 112 to move, and the arc surface of the arc push plate 109 pushes the acupuncture needles, so that the axes of the acupuncture needles will eventually be perpendicular to the moving direction of the acupuncture needles, and finally the messy acupuncture needles will be arranged into a parallel state, and the axes of the acupuncture needles will eventually be perpendicular to the threaded column 104, and finally the acupuncture needles will be pushed to the slope of the inner plate 112 and blocked by the raised top slope block 209. When the arc push plate 109 moves toward the outer slope block 202, the lifting slope block 209 will be pulled up by the pull rope 208, so that the lifting slope block 209 and the acupuncture needles thereon will rise. Finally, when the arc push plate 109 moves to the farthest end, the lifting slope block 209 rises to the highest point, and the acupuncture needles are further disinfected by the ultraviolet lamp 108. At this time, the slope surface of the lifting slope block 209 and the slope surface of the outer slope block 202 form a concave surface, and the threaded column 104 drives the transmission wheel 20 5 rotates, thereby driving the toggle belt 206 and the needle pushing block 207 to move, and the acupuncture needles located in the concave surfaces of the outer slope block 202 and the lifting slope block 209 are pushed toward the side adjustment box 203 by the needle pushing block 207. Since the weight of the tail of the acupuncture needle is greater than the weight of the head of the acupuncture needle, if the tail of the acupuncture needle faces outward, when the tail of the acupuncture needle has not yet reached the support column 204, the tail of the acupuncture needle has begun to fall, and finally the acupuncture needle falls into the drop groove 210 and passes through the drop groove 210. The acupuncture needle slides out of the slope 211, and the tail of the acupuncture needle faces downward. If the head of the acupuncture needle faces outward, the head of the acupuncture needle will not fall off when it reaches the support column 204. After the tail of the acupuncture needle leaves the outer slope block 202 and the top slope block 209, the tail of the acupuncture needle begins to fall first, and then the acupuncture needle enters the drop groove 210, and then slides out from the drop-out slope 211, and the tail of the acupuncture needle still faces downward, that is, no matter whether the head of the acupuncture needle pushed out by the needle pushing block 207 faces outward or the tail faces outward, the acupuncture needle will not fall off when it falls out. When the slope 211 slides out, the tail faces downward, and then the motor 102 reverses, driving the arc push plate 109 to move in the direction of the motor 102. At this time, the lifting slope block 209 descends under the action of gravity. When the lifting slope block 209 descends to the bottom, the needle on the slope of the inner plate 112 slides onto the slope of the lifting slope block 209, and then when the arc push plate 109 moves toward the outer slope block 202 next time, the lifting slope block 209 rises again with the acupuncture needle, and this goes back and forth.The stepping motor drives the discharge wheel 305 to rotate, thereby driving the movement of the discharge conveyor belt 306. When the acupuncture needles fall out from the falling slope 211, they land on the discharge slope 302. Finally, the tails of the acupuncture needles first fall out from the discharge slope 302 into the grooves of the discharge conveyor belt 306, and the acupuncture needles are continuously sent out through the discharge conveyor belt 306.

[0035] The above are only the preferred specific embodiments of the present invention, but the protection scope of the present invention is not limited thereto. Any person skilled in the art within the technical scope of the present invention, according to the technical solution of the present invention and its inventive concept, makes equivalent substitutions or changes, and should be covered by the protection scope of the present invention.

Claims

1. An acupuncture needle arrangement and transportation device, comprising a disinfection mechanism for disinfecting acupuncture needles, characterized in that: The disinfection mechanism comprises a main body box (101), and is provided with a sorting mechanism for sorting acupuncture needles and a sending mechanism for sending the acupuncture needles out in sequence, and the sorting mechanism comprises a collection shell (201); The disinfection mechanism comprises a disinfection pool (113) fixedly mounted on the main body box (101), the disinfection pool (113) containing disinfectant water, two threaded columns (104) rotatably mounted on the disinfection pool (113), a curved push plate (109) slidably mounted in the disinfection pool (113), a convex column (110) fixedly mounted on the curved push plate (109), and the convex column (110) sliding in the threads of the threaded column (104).

2. The acupuncture needle arrangement and transportation device according to claim 1, characterized in that: The disinfection mechanism further comprises a motor (102) fixedly mounted on the main body box (101); a motor wheel (103) is fixedly mounted on the motor shaft of the motor (102); a transmission wheel (106) is fixedly mounted on the threaded column (104); a transmission belt (105) is wound around the motor wheel (103) and the two transmission wheels (106); a needle placement port (107) and an ultraviolet lamp (108) are fixedly mounted on the disinfection tank (113); a liquid inlet and a liquid outlet are provided on the disinfection tank (113); the length of the feed port of the needle placement port (107) is greater than the length of the acupuncture needle, and the width of the feed port is less than the length of the acupuncture needle.

3. The acupuncture needle arrangement and transportation device according to claim 2, characterized in that: A heater (111) is fixedly installed in the main body box (101), an inner plate (112) is provided at the bottom of the disinfection tank (113), the heater (111) is located below the inner plate (112), and a slope is provided at one end of the inner plate (112) close to the collection shell (201).

4. The acupuncture needle arrangement and transportation device according to claim 1, characterized in that: The sorting mechanism comprises a transmission wheel (205) fixedly mounted on the threaded column (104); the collection shell (201) is fixedly mounted on the main box (101); a driving belt (206) is wound around the two transmission wheels (205); a push pin block (207) is fixedly mounted on the driving belt (206); and an outer slope block (202) is fixedly mounted on the collection shell (201).

5. The acupuncture needle arrangement and transportation device according to claim 4, characterized in that: A lifting slope block (209) is slidably mounted on the collection shell (201), the lifting slope block (209) is slidably mounted on the disinfection tank (113), a pull rope (208) is fixedly mounted on the lifting slope block (209), the pull rope (208) passes through the disinfection tank (113), and the other end of the pull rope (208) is fixedly mounted on the arc-surface push plate (109), and when the lifting slope block (209) is raised, the push needle block (207) slides along the outer slope block (202) and the lifting slope block (209).

6. The acupuncture needle arrangement and transportation device according to claim 5, characterized in that: Two side adjustment boxes (203) are fixedly mounted on the collection shell (201), the side adjustment boxes (203) are located on both sides of the outer slope block (202), a drop groove (210) is arranged in the side adjustment box (203), a support column (204) is fixedly mounted on the side adjustment box (203), and two drop-out slopes (211) are arranged in the collection shell (201).

7. The acupuncture needle arrangement and transportation device according to claim 1, characterized in that: The delivery mechanism comprises a bottom plate (301), the bottom plate (301) is fixedly mounted below the main box (101), a discharging frame (304) is fixedly mounted on the bottom plate (301), a discharging slope (302) is fixedly mounted on the discharging frame (304), two guide blocks (303) are arranged on the discharging slope (302), two discharging wheels (305) are rotatably mounted on the discharging frame (304), a discharging conveyor belt (306) is wound around the two discharging wheels (305), a plurality of grooves for placing acupuncture needles are arranged on the discharging conveyor belt (306), and a stepping motor for driving the discharging wheels (305) to rotate is fixedly mounted on the discharging frame (304).

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