A highly efficient and intelligent ear tag clamp

Abstract

The invention discloses a kind of efficient intelligent ear tag clamp, and the technical scheme thereof mainly includes a machine body, a rotating swing arm, a fixed swing arm and a swing arm electric drive mechanism; a rotating shaft is arranged between the rotating swing arm and the fixed swing arm, the fixed swing arm is fixedly connected to the machine body, a slot is arranged at the end of the fixed swing arm, and the notch of the slot faces the end away from the machine body; a thimble and a quick label removal rotating needle seat are arranged at the end of the rotating swing arm, the thimble is fixed on the quick label removal rotating needle seat, the quick label removal rotating needle seat is rotatably connected to the rotating swing arm, a limit piece is arranged on the rotating swing arm, and the limit piece is used to conflict with the quick label removal rotating needle seat; the swing arm electric drive mechanism is fixed to the machine body, and the swing arm electric drive mechanism is used to drive the rotating swing arm to rotate around the rotating shaft so that the male label is fixed to the female label. The ear tag clamp can be used to install ear tags on livestock, the ear tag installation process is labor-saving, the installation efficiency is high, and the ear tag can quickly fall off the ear tag clamp under the action of external force.

Description

Technical Field

[0001] The invention relates to the field of ear tag clamps, and more particularly to a high-efficiency intelligent ear tag clamp. Background Art

[0002] Ear tags are one of the animal identifications, used to identify livestock and carry individual information of livestock. In order to strengthen the monitoring and management of livestock, operators usually put ear tags on their ears. Existing ear tags usually consist of a male tag and a female tag. A needle post is set on one side of the male tag, and a cavity for the needle post to be embedded is set on the female tag. When putting the ear tag, the needle post is inserted through the livestock's ear into the cavity to complete the installation of the ear tag.

[0003] The operator uses ear tag pliers to install the ear tag. The existing traditional ear tag pliers usually include two installation arms that can be close to each other. The male tag and the female tag are placed on the two installation arms respectively. The two installation arms are brought close to each other and the male tag and the female tag are fixed to each other through the grip of the hand. However, the traditional manual ear tag pliers are time-consuming and labor-intensive to use, especially for people with weak hand strength. The labor intensity is high and the efficiency is low. And if the livestock feels pain and suddenly struggles at the moment of ear tag installation, because the ear tag is fixed on the livestock's ear and the ear tag has not been removed from the ear tag pliers, the livestock can easily break free and take away the ear tag pliers, affecting the operator's work. Summary of the invention

[0004] In view of the deficiencies in the prior art, the object of the present invention is to provide an efficient and intelligent ear tag clamp, which can be used to install ear tags on livestock. The ear tag installation process is labor-saving and has high installation efficiency, and the ear tag can be quickly detached from the ear tag clamp under the action of external force.

[0005] To achieve the above-mentioned object, the present invention provides the following technical solutions: an efficient intelligent ear tag clamp, comprising a body, a rotating swing arm, a fixed swing arm and a swing arm electric drive mechanism;

[0006] A rotating shaft is provided between the rotating swing arm and the fixed swing arm, the rotating swing arm and the fixed swing arm are rotatably connected via the rotating shaft, the fixed swing arm is fixedly connected to the body, a slot is provided at the end of the fixed swing arm, the slot is used to insert a female label, and the notch of the slot faces an end away from the body;

[0007] The rotating swing arm is rotatably connected to the body through the rotating shaft, and an ejector pin and a quick-label-removing rotating needle seat are arranged at the end of the rotating swing arm, and the ejector pin is fixed on the quick-label-removing rotating needle seat, and the ejector pin is used to insert a public label, and the quick-label-removing rotating needle seat is rotatably connected to the rotating swing arm, and the ejector pin can drive the quick-label-removing rotating needle seat to flip under the action of an external force so that the ejector pin faces the direction away from the body, and a limiting member is arranged on the rotating swing arm, and the limiting member is used to conflict with the quick-label-removing rotating needle seat and limit the quick-label-removing rotating needle seat from driving the ejector pin to flip toward the body, and when the quick-label-removing rotating needle seat conflicts with the limiting member, the public label on the ejector pin faces the public label in the slot;

[0008] The swing arm electric drive mechanism is fixed on the machine body, and the swing arm electric drive mechanism is used to drive the rotating swing arm to rotate around the rotating shaft so that the male mark needle column is embedded in the female mark cavity.

[0009] As a further improvement of the present invention, a radio frequency chip is provided in the public tag, and the efficient intelligent ear tag clamp is also provided with an RFID reading module, the RFID reading module is fixed on the body, and the RFID reading module is used to obtain data in the radio frequency chip.

[0010] Through such a setting, the radio frequency chip stores data of the individual information of the livestock. Traditional ear tag clamps do not have radio frequency reading capabilities. When marking, the manual marking clamps are used to mark the ear tags, and then the handheld radio frequency reading device is used to read the ear tags that have been successfully installed. This work is cumbersome and wastes manpower and material resources, and the reading accuracy is not enough. It is even impossible to read because the livestock is frightened and runs away. In addition, this operation method is prone to cross-reading and misreading other ear tags that have been read. The ear tag clamp of the present invention can directly read the individual information of the livestock stored on the chip through the RFID reading module during marking, and there is no need for manual handheld radio frequency reading equipment to read the ear tags, which improves the efficiency of obtaining individual information of livestock and ensures the accuracy and uniqueness of individual information of livestock.

[0011] As a further improvement of the present invention, the RFID reading module includes an RFID antenna and a data transmission unit, the RFID antenna and the data transmission unit are electrically connected, the data transmission unit is wirelessly connected to a data receiving terminal, the RFID antenna is fixed to one end of the rotating swing arm provided with a quick-label-removing rotating needle seat, and the RFID antenna obtains data from the radio frequency chip and sends it to the data receiving terminal through the data transmission unit.

[0012] Through such an arrangement, the fixed position of the RFID antenna is close to the public mark and the signal coverage range of the RFID antenna is small, which makes it easy for the RFID antenna to synchronously obtain the data in the radio frequency chip in the public mark during marking while avoiding large-scale misreading of other chips. The acquired data can be quickly sent to the data receiving terminal through the data transmission unit, which is beneficial for the operator to observe the data from the data receiving terminal and process the data, thereby completing the monitoring and management of livestock.

[0013] As a further improvement of the present invention, the swing arm electric drive mechanism includes a power supply, a rotational motion output device and a transmission bevel gear. The power supply and the rotational motion output device are both installed in the body, and the power supply is electrically connected to the rotational motion output device. The transmission shaft of the rotational motion output device is coaxially and fixedly connected to the transmission bevel gear. The rotating swing arm is provided with a plurality of transmission teeth arranged in an arc shape, and the transmission teeth are used to mesh with the transmission bevel gear. When the transmission bevel gear is in a rotating state, the rotating swing arm is driven to rotate by the transmission teeth. A trigger button is also provided on the body, and the trigger button is used to start the rotational motion output device.

[0014] Through such an arrangement, when the trigger button is triggered, the rotary motion output device works, driving the transmission bevel gear to rotate, thereby driving the rotary swing arm to rotate through the transmission teeth. The structural design is ingenious, and the transmission is only transmitted through the transmission bevel gear and the transmission teeth, with low energy consumption, high transmission stability and strong practicality.

[0015] As a further improvement of the present invention, the rotating swing arm includes a rotating working arm and a transmission arm, the quick label removal rotating needle seat is rotatably connected to one end of the rotating working arm, the other end of the rotating working arm is rotatably connected to the rotating shaft, one end of the transmission arm is rotatably connected to the rotating shaft, the transmission teeth are arranged on the transmission arm, and the transmission arm and the rotating working arm are also fixed by a pin.

[0016] Through such an arrangement, the rotating working arm and the transmission arm can be manufactured separately with high processing efficiency, and the rotating working arm and the transmission arm can be replaced separately, avoiding the replacement of the entire rotating swing arm due to wear of the transmission teeth, thereby reducing replacement costs.

[0017] As a further improvement of the present invention, the trigger button is configured as a trigger, the trigger is rotatably connected to the body, a reset elastic member is provided between the trigger and the body, and the trigger is reset under the elastic force of the reset elastic member after being pressed.

[0018] With such an arrangement, the operator can start the rotary motion output device by pressing the trigger with his finger while holding the machine body, which is easy to operate. The reset elastic member can not only facilitate the reset of the trigger, but also provide resistance when the trigger is triggered to prevent the trigger from being accidentally triggered.

[0019] As a further improvement of the present invention, a hand guard is further provided on the body, both ends of the hand guard are respectively fixed to the body, a placement space for a hand is formed between the hand guard and the body, and the trigger button is located in the placement space.

[0020] With such an arrangement, when the operator holds the machine body, his fingers are inserted into the placement space. At this time, the hand guard can activate the protection function for the hand to prevent the fingers in the placement space from being injured by livestock. The trigger button is also in the placement space, and the hand guard can protect the trigger button. On the one hand, it makes the trigger button less likely to be damaged by collision with foreign objects, and on the other hand, it makes the trigger button less likely to be accidentally touched.

[0021] As a further improvement of the present invention, the fixed swing arm includes a fixed working arm and a clamping plate, the fixed working arm is connected to the rotating shaft, the middle rotation of the clamping plate is connected to the fixed working arm, a clamping elastic member is arranged between one end of the clamping plate and the fixed working arm, and the other end of the clamping plate clamps the mother mark under the elastic force of the clamping elastic member.

[0022] Through such an arrangement, the clamping sheet presses the mother mark under the elastic force of the clamping elastic member, so that after the mother mark is fixed and limited by the slot, it is also fixed by the clamping strip, providing installation stability of the mother mark. The clamping sheet presses the mother mark through the elastic force, so that the mother mark can still quickly fall off from the fixed swing arm under the action of external force.

[0023] As a further improvement of the present invention, the fixed swing arm also includes a multi-specification expansion dock, the multi-specification expansion dock is detachably connected to the fixed working arm, the slot is arranged on the multi-specification expansion dock, and the ejector pin is screwed on the quick label removal rotating needle seat.

[0024] Through such an arrangement, a plurality of multi-specification expansion docks can be provided, and different multi-specification expansion docks are used to install female labels of different models; a plurality of ejectors can be provided, and different ejectors are used to install male labels of different models; the operator can make the ear tag clamp be used to install ear labels of different specifications by replacing different multi-specification expansion docks and ejectors, which is helpful to improve the applicability of the ear tag clamp.

[0025] As a further improvement of the present invention, one end of the pressing piece used for pressing the mother mark is arranged in a "U" shape.

[0026] With this arrangement, one end of the U-shaped pressing piece is used to press the female mark, so that when the female mark is pressed, the cavity on the female mark for inserting the male mark is not blocked, so that the male mark can be smoothly fixed to the female mark.

[0027] The beneficial effects of the present invention are as follows: through the arrangement of the machine body, the rotating swing arm, the fixed swing arm and the swing arm electric drive mechanism, the swing arm electric drive mechanism can drive the rotating swing arm to rotate by electric power, so that the male label on the ejector pin is inserted into the female label in the slot, thereby completing the fixation of the male label and the female label, and the operator does not need to achieve the installation of the ear tag through the grip of the hand, so the ear tag pliers can be used to install the ear tag on livestock, and the ear tag installation process is labor-saving and the installation efficiency is high.

[0028] The quick-removal label rotating needle seat is rotatably connected to the fixed swing arm and the notch of the slot is arranged to face the end away from the machine body, so that when the installed ear tag is subjected to a pulling force in the direction away from the machine body, the quick-removal label rotating needle seat can rotate under the action of external force, so that the male tag is easy to fall off from the ejector pin, and the female tag slides out of the slot. Therefore, the ear tag on the ear tag clamp can quickly fall off the ear tag clamp under the action of external force, thereby preventing the livestock from taking away the ear tag clamp and affecting the operator's installation of the ear tag on the next livestock. BRIEF DESCRIPTION OF THE DRAWINGS

[0029] Figure 1 This is a schematic diagram of the three-dimensional structure of the present invention when the ear tag is installed;

[0030] Figure 2 This is a schematic diagram of the three-dimensional structure of the present invention when the ear tag is not installed;

[0031] Figure 3 It is a schematic diagram of the three-dimensional structure of the present invention when the body is not installed;

[0032] Figure 4 It is a schematic diagram of the connection structure between the rotating swing arm and the fixed swing arm.

[0033] Figure numerals: 1. body; 11. trigger button; 12. reset elastic member; 13. hand guard; 14. fixed aluminum seat; 2. rotating swing arm; 21. rotating shaft; 22. ejector pin; 23. quick label removal rotating needle seat; 24. limit member; 25. transmission gear; 26. rotating working arm; 27. transmission arm; 3. fixed swing arm; 31. slot; 32. fixed working arm; 33. clamping plate; 34. clamping elastic member; 35. multi-specification expansion dock; 4. swing arm electric drive mechanism; 41. power supply; 42. rotary motion output device; 421. stepping motor; 422. planetary reducer; 43. transmission bevel gear; 5. RFID reading module; 51. RFID antenna; 52. data transmission unit; 53. feeder. DETAILED DESCRIPTION

[0034] The present invention is further described in detail below in conjunction with the accompanying drawings and embodiments. The same parts are represented by the same reference numerals. It should be noted that the words "front", "rear", "left", "right", "upper" and "lower" used in the following description refer to directions in the accompanying drawings, and the words "bottom surface" and "top surface", "inner" and "outer" refer to directions toward or away from the geometric center of a specific component, respectively.

[0035] Reference Figure 1 , Figure 2 As shown, a high-efficiency intelligent ear tag clamp of this embodiment includes a body 1, a rotating swing arm 2, a fixed swing arm 3 and a swing arm electric drive mechanism 4, a rotating shaft 21 is provided between the rotating swing arm 2 and the fixed swing arm 3, and the rotating swing arm 2 and the fixed swing arm 3 are rotatably connected through the rotating shaft 21. The fixed swing arm 3 is fixedly connected to the body 1, and a slot 31 is provided at the end of the fixed swing arm 3, and the slot 31 is used to insert the mother tag, and the notch of the slot 31 faces the end away from the body 1.

[0036] Reference Figure 1 , Figure 2 , Figure 3 , Figure 4 As shown, the rotating swing arm 2 is rotatably connected to the body 1 through the rotating shaft 21. The end of the rotating swing arm 2 is provided with an ejector pin 22 and a quick label removal rotating needle seat 23. The ejector pin 22 is screwed on the quick label removal rotating needle seat 23. The ejector pin 22 is used to plug the public label. A needle column is provided on one side of the public label. The inside of the needle column is hollow. The installation of the public label is completed by inserting the ejector pin 22 into the needle column. The quick label removal rotating needle seat 23 is rotatably connected to the rotating swing arm 2. The ejector pin 22 can drive the quick label removal rotating needle seat 23 to flip under the action of external force so that the ejector pin 22 faces away from the body 1. A limiting member 24 is provided on the rotating swing arm 2. The limiting member 24 is used to contact the quick label removal rotating needle seat 23 and limit the quick label removal rotating needle seat 23 from driving the ejector pin 22 to flip toward the body 1. The limiting member 24 is a pin shaft, which is fixed to the rotating swing arm 2. When the quick-label-removing rotating needle seat 23 conflicts with the limiting piece 24, the male mark on the ejector pin 22 faces the female mark in the slot 31, that is, when the rotating swing arm 2 rotates to make the male mark close to the female mark, the needle column on the male mark can be inserted into the cavity of the female mark, thereby completing the fixation of the male mark and the female mark.

[0037] Reference Figure 3As shown, the swing arm electric drive mechanism 4 is fixed on the body 1, and the swing arm electric drive mechanism 4 is used to drive the rotating swing arm 2 to rotate around the rotating shaft 21 so that the male mark is fixed to the female mark. The specific structure of the swing arm electric drive mechanism 4 is: the swing arm electric drive mechanism 4 includes a power supply 41, a rotational motion output device 42 and a transmission bevel gear 43. The power supply 41 and the rotational motion output device 42 are both installed in the body 1, and the power supply 41 is electrically connected to the rotational motion output device 42. The rotational motion output device 42 is a mechanism that can provide a rotational force, such as a rotational force providing mechanism composed of a stepping motor 421 and a planetary reducer 422, or a separate rotational motor, etc. In this embodiment, the rotational motion output device 42 is a rotational force providing mechanism composed of a stepping motor 421 and a planetary reducer 422. The transmission shaft of the rotary motion output device 42 is coaxially fixedly connected with the transmission bevel gear 43. The rotating swing arm 2 is provided with a plurality of transmission teeth 25 arranged in an arc shape. The transmission teeth 25 are used to mesh with the transmission bevel gear 43. When the transmission bevel gear 43 rotates, the rotating swing arm 2 is driven to rotate through the transmission teeth 25.

[0038] Reference Figure 1 , Figure 2 , Figure 3 As shown, the rotating swing arm 2 includes a rotating working arm 26 and a transmission arm 27. The quick label removal rotating needle seat 23 is rotatably connected to one end of the rotating working arm 26. The other end of the rotating working arm 26 is rotatably connected to the rotating shaft 21. One end of the transmission arm 27 is rotatably connected to the rotating shaft 21. The transmission tooth 25 is arranged on the transmission arm 27. The transmission arm 27 and the rotating working arm 26 are also fixed by a pin.

[0039] Reference Figure 1 , Figure 2 , Figure 3 , Figure 4 As shown, the body 1 is also provided with a trigger button 11, which is used to start the rotary motion output device 42. The trigger button 11 is set as a trigger, which is rotatably connected to the body 1, and a reset elastic member 12 is provided between the trigger and the body 1. The reset elastic member 12 is a spring, and the trigger is reset under the elastic force of the reset elastic member 12 after being pressed. The body 1 is also provided with a hand guard 13, and the two ends of the hand guard 13 are respectively fixed to the body 1, and a placement space for the hand is surrounded between the hand guard 13 and the body 1, and the trigger button 11 is located in the placement space. The body 1 is also provided with a PCB circuit board, and the trigger button 11, the power supply 41, and the rotary motion output device 42 are all connected to the PCB circuit board.

[0040] Reference Figure 1 , Figure 2 , Figure 3 , Figure 4As shown, the fixed swing arm 3 includes a fixed working arm 32, a clamping sheet 33 and a multi-specification expansion dock 35. The fixed working arm 32 is connected to the rotating shaft 21. The middle of the clamping sheet 33 is rotatably connected to the fixed working arm 32. A clamping elastic member 34 is provided between one end of the clamping sheet 33 and the fixed working arm 32. The clamping elastic member 34 is a spring. The other end of the clamping sheet 33 clamps the mother mark under the elastic force of the clamping elastic member 34. The end of the clamping sheet 33 used to clamp the mother mark is set in a "U" shape. The multi-specification expansion dock 35 is detachably connected to the fixed working arm 32. The detachable connection method is plug-in, snap-on or screw-on. The slot 31 is provided on the multi-specification expansion dock 35.

[0041] Reference Figure 3 As shown, the body 1 includes a fixed aluminum seat 14, the fixed aluminum seat 14 is located in the cavity surrounded by the body 1, the fixed swing arm 3 and the planetary reducer 422 on the swing arm electric drive mechanism 4 are fixedly connected to the fixed aluminum seat 14 on the body 1, the rotating swing arm 2 and the trigger are rotatably connected to the fixed aluminum seat 14 on the body 1, and the reset elastic member 12 is located between the trigger and the fixed aluminum seat 14 on the body 1.

[0042] Reference Figure 1 , Figure 2 , Figure 3 As shown, a radio frequency chip is provided in the public mark, and the efficient intelligent ear tag clamp is also provided with an RFID reading module 5, which is fixed on the body 1. The RFID reading module 5 includes an RFID antenna 51 and a data transmission unit 52. The RFID antenna 51 and the data transmission unit 52 are connected through a feeder 53, and the data transmission unit 52 is wirelessly connected to a data receiving terminal. The RFID antenna 51 is fixed to one end of the rotating swing arm 2 provided with a quick label removal rotating needle seat 23. The RFID antenna 51 obtains the data of the radio frequency chip and sends it to the data receiving terminal through the data transmission unit 52. The mobile terminal can be a terminal with a display interface and capable of data processing, such as a computer and a mobile phone. A working indicator light is also provided on the body 1. The working indicator light is provided on the outer surface of the body 1. The working indicator light flashes, turns on a red light, turns on a blue light, turns off the light, etc. according to the marking condition and the working condition of the RFID reading module 5, thereby indicating the real-time working condition of the ear tag clamp.

[0043] Working principle: The operator selects a suitable ejector pin 22 and installs it on the quick label removal rotating needle seat 23, then installs the male label on the ejector pin 22, rotates the quick label removal rotating needle seat 23 to a position that conflicts with the stopper 24, selects a suitable multi-specification expansion dock 35 and installs it on the fixed swing arm 3, inserts the female label into the slot 31, and then puts the livestock's ear between the rotating swing arm 2 and the fixed swing arm 3. The operator presses the trigger button 11, and the rotary motion output device 42 drives the transmission bevel gear 43 to rotate, thereby driving the rotating swing arm 2 to rotate through the transmission gear 25, so that the male label passes through the livestock's ear and is inserted into the female label, completing the fixation of the ear label, and then the rotary motion output device 42 drives the transmission bevel gear 43 to reverse, and the female label is disengaged from the slot 31 under the pulling force of the male label, and finally the male label is disengaged from the ejector pin 22, at which time the separation between the ear label and the ear label machine is completed. During the ear tag installation process, the RFID antenna 51 obtains data from the radio frequency chip in the ear tag, and quickly sends the obtained data to an external data receiving terminal through the data transmission unit 52.

[0044] After the male tag passes through the livestock's ear and is inserted into the female tag, if the livestock struggles and pulls the male tag, the installed ear tag is subjected to a pulling force in a direction away from the body 1, and the quick-label-removing rotating needle seat 23 rotates under the action of the external force so that the ejector pin 22 faces a direction away from the body 1. At this time, the male tag is easily pulled out from the ejector pin 22 when subjected to the pulling force in a direction away from the body 1, and the female tag slides out of the slot 31, so that the ear tag on the ear tag clamp quickly falls off the ear tag clamp under the action of the external force.

[0045] The above are only preferred embodiments of the present invention. The protection scope of the present invention is not limited to the above embodiments. All technical solutions under the concept of the present invention belong to the protection scope of the present invention. It should be pointed out that for ordinary technicians in this technical field, some improvements and modifications without departing from the principle of the present invention should also be regarded as the protection scope of the present invention.

Claims

1. An efficient and intelligent ear tag clamp, characterized by: The invention comprises a machine body (1), a rotating swing arm (2), a fixed swing arm (3) and a swing arm electric drive mechanism (4); a rotating shaft (21) is arranged between the rotating swing arm (2) and the fixed swing arm (3); the rotating swing arm (2) and the fixed swing arm (3) are rotatably connected via the rotating shaft (21); the fixed swing arm (3) is fixedly connected to the machine body (1); a slot (31) is arranged at the end of the fixed swing arm (3); the slot (31) is used for inserting a mother mark; the notch of the slot (31) faces the end away from the machine body (1); the rotating swing arm (2) is rotatably connected to the machine body (1) via the rotating shaft (21); the rotating swing arm (2) is rotatably connected to the machine body (1) via the rotating shaft (21); the rotating swing arm (3) is fixedly connected to the machine body (1) via the rotating shaft (21); The end of the swing arm (2) is provided with an ejector pin (22) and a quick label removal rotating needle seat (23); the ejector pin (22) is fixed on the quick label removal rotating needle seat (23); the ejector pin (22) is used for plugging a public label; the quick label removal rotating needle seat (23) is rotatably connected to the rotating swing arm (2); the ejector pin (22) can drive the quick label removal rotating needle seat (23) to flip under the action of an external force so that the ejector pin (22) faces a direction away from the machine body (1); a limiting member (24) is provided on the rotating swing arm (2); the limiting member (24) is used for contacting with the quick label removal rotating needle seat (23) and limiting the quick label removal rotating needle seat (23). The seat (23) drives the ejector pin (22) to flip toward the machine body (1), and when the quick label-removing rotating needle seat (23) contacts the stopper (24), the male mark on the ejector pin (22) faces the female mark in the slot (31); the swing arm electric drive mechanism (4) is fixed on the machine body (1), and the swing arm electric drive mechanism (4) is used to drive the rotating swing arm (2) to rotate around the rotating shaft (21) so that the male mark needle column is embedded in the female mark cavity; the swing arm electric drive mechanism (4) comprises a power supply (41), a rotational motion output device (42) and a transmission bevel gear (43), and the power supply (41) and the rotational motion output device (42) are connected to each other. The device (42) is installed in the machine body (1), and the power supply (41) is electrically connected to the rotary motion output device (42). The transmission shaft of the rotary motion output device (42) is coaxially fixedly connected to the transmission bevel gear (43). The rotary swing arm (2) is provided with a plurality of transmission teeth (25) arranged in an arc shape. The transmission teeth (25) are used to mesh with the transmission bevel gear (43). When the transmission bevel gear (43) is in a rotating state, the rotary swing arm (2) is driven to rotate through the transmission teeth (25). The machine body (1) is also provided with a trigger button (11), and the trigger button (11) is used to start the rotary motion output device (42);The rotating swing arm (2) comprises a rotating working arm (26) and a transmission arm (27); the quick label-removing rotating needle seat (23) is rotationally connected to one end of the rotating working arm (26); the other end of the rotating working arm (26) is rotationally connected to the rotating shaft (21); one end of the transmission arm (27) is rotationally connected to the rotating shaft (21); the transmission tooth (25) is arranged on the transmission arm (27); the transmission arm (27) and the rotating working arm (26) are also fixed by a pin; the trigger button (11) is arranged as a trigger; the trigger is rotationally connected to the machine body (1); a reset elastic member (12) is arranged between the trigger and the machine body (1); after the trigger is pressed, it is reset under the elastic force of the reset elastic member (12); 2. The efficient intelligent ear tag clamp according to claim 1, characterized in that: A radio frequency chip is provided in the public tag, and the efficient intelligent ear tag clamp is also provided with an RFID reading module (5). The RFID reading module (5) is fixed on the body (1), and the RFID reading module (5) is used to obtain data in the radio frequency chip.

3. The efficient intelligent ear tag clamp according to claim 2, characterized in that: The RFID reading module (5) comprises an RFID antenna (51) and a data transmission unit (52), wherein the RFID antenna (51) and the data transmission unit (52) are electrically connected, and the data transmission unit (52) is wirelessly connected to a data receiving terminal. The RFID antenna (51) is fixed to one end of the rotating swing arm (2) provided with a fast label-removing rotating needle seat (23), and the RFID antenna (51) acquires data from the radio frequency chip and sends the data to the data receiving terminal via the data transmission unit (52).

4. The efficient intelligent ear tag clamp according to claim 1, characterized in that: The body (1) is also provided with a hand guard (13), the two ends of the hand guard (13) are respectively fixed to the body (1), a placement space for a hand to be placed is formed between the hand guard (13) and the body (1), and the trigger button (11) is located in the placement space.

5. The efficient intelligent ear tag clamp according to claim 1, characterized in that: The fixed swing arm (3) comprises a fixed working arm (32) and a clamping plate (33); the fixed working arm (32) is connected to the rotating shaft (21); the middle of the clamping plate (33) is connected to the fixed working arm (32) in a rotating manner; a clamping elastic member (34) is provided between one end of the clamping plate (33) and the fixed working arm (32); the other end of the clamping plate (33) clamps the mother mark under the elastic force of the clamping elastic member (34).

6. The efficient intelligent ear tag clamp according to claim 5, characterized in that: The fixed swing arm (3) also includes a multi-specification expansion dock (35), the multi-specification expansion dock (35) is detachably connected to the fixed working arm (32), the slot (31) is arranged on the multi-specification expansion dock (35), and the ejector pin (22) is screwed onto the quick label removal rotating needle seat (23).

7. The efficient intelligent ear tag clamp according to claim 5, characterized in that: The pressing piece (33) is used to press one end of the female mark and is arranged in a "U" shape.

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