Experimental animal beeswax unhairing device

Abstract

The invention discloses an experimental animal beeswax unhairing device, which belongs to the technical field of experimental animal treatment, and comprises a base, a bracket arranged at the upper end of the base, an operation platform arranged at the upper end of the bracket, and an operation panel arranged at the upper end of the operation platform, a guide rail sliding groove used for being connected with a plurality of animal moving tables in a sliding mode is formed in the middle of the operation panel, an equipment shell is arranged on the rear portion of the upper end face of the operation panel, a stock bin mechanism is arranged on the top of the equipment shell, a hollow metal channel is arranged below the stock bin mechanism, and a mold stripping mechanism is arranged at the lower end of the hollow metal channel. A thermal control mechanism is arranged on the outer side wall of the hollow metal channel, an adjusting and displaying mechanism is arranged at the front end of the thermal control mechanism, the thermal control mechanism and the adjusting and displaying mechanism are both electrically connected with a numerical control module, and the numerical control module is located in the equipment shell. According to the invention, fine partition depilation according to needs is realized, the depilation process is optimized, and the depilation efficiency and effect are improved.

Description

Technical Field

[0001] The present invention relates to the technical field of experimental animal handling, and particularly to a wax hair removal device for experimental animals. Background Art

[0002] In biomedical research, hair removal is an important pre-step for many experiments, especially in skin pathology research, drug application tests, imaging research, and subcutaneous implant tests. Common hair removal methods for experimental animals mainly include: shaving method, depilatory cream method, laser hair removal method, etc. Although the above hair removal methods meet the experimental requirements to a certain extent, there are still many deficiencies, such as high animal stress response, complex operation, inconsistent hair removal effect, risk of skin damage, safety issues, etc.

[0003] Research has found that after the wax beans are heated and melted, they can closely adhere to the animal's hair, penetrate deep into the hair follicle roots, pull out the hair roots, remove the hair more thoroughly, reduce hair residue, and make the animal's skin surface smoother; high-quality wax beans are usually made of natural ingredients such as beeswax, etc., and have relatively little irritation to the animal's skin. As long as the operation is proper, it generally will not cause skin allergies or other adverse reactions in animals; compared with some hair removal methods that may damage the skin, wax bean hair removal generally will not leave wounds on the animal's skin, thus reducing the risk of bacterial infection, etc., and helping the animal maintain good health; in addition, the use of wax beans is relatively simple. Only need to heat and melt them, apply them to the part of the animal that needs hair removal, then stick on the hair removal paper or cloth strip, and quickly tear it off to complete the hair removal operation. The whole process is relatively fast, which can save time and labor costs, and is especially suitable for large-area hair removal work. Based on this, the present invention proposes a wax hair removal device for experimental animals. Summary of the Invention

[0004] The purpose of the present invention is to provide a wax hair removal device for experimental animals to solve the above-mentioned problems.

[0005] To solve the above technical problems, the present invention adopts the following technical solutions:

[0006] An experimental animal wax hair removal device of the present invention includes a base. A bracket is provided at the upper end of the base. An operation platform is provided at the upper end of the bracket. An operation panel is provided at the upper end of the operation platform. A guide rail chute for slidably connecting a plurality of animal moving platforms is provided at the middle position of the operation panel. An equipment housing is provided at the rear position of the upper end surface of the operation panel. A material bin mechanism is provided at the top of the equipment housing. A hollow metal channel is provided below the material bin mechanism. A mold discharging mechanism is provided at the lower end of the hollow metal channel. A thermal control mechanism is provided on the outer side wall of the hollow metal channel. A temperature adjustment and display mechanism is provided at the front end of the thermal control mechanism. Both the thermal control mechanism and the temperature adjustment and display mechanism are electrically connected to a numerical control module, and the numerical control module is located inside the equipment housing. A power cord connected to the numerical control module is provided at the lower end of the operation platform, and the other end of the power cord is provided with a power plug.

[0007] Further, an LED positioning lighting lamp is inclinedly provided on the inner side wall of the equipment housing below the thermal control mechanism.

[0008] Further, the material bin mechanism includes a material bin. A material bin cover is provided at the top of the material bin. A feed inlet communicating with the hollow metal channel is provided at the bottom of the material bin. A stirring paddle is provided above the feed inlet. The stirring paddle is key-connected to a transmission shaft. The transmission shaft is key-connected to a driving motor. The driving motor is electrically connected to a driving control module through a wire, and the driving control module is electrically connected to the numerical control module.

[0009] Further, the stirring paddle includes a plurality of stirring paddle blades symmetrically distributed around the center. A paddle baffle matching the feed inlet is provided between adjacent pairs of the stirring paddle blades.

[0010] Further, the thermal control mechanism includes a heating unit and a cooling unit distributed in sequence from top to bottom;

[0011] The heating unit includes a heat insulation shielding cover. An electromagnetic induction coil is embedded on the inner side wall of the heat insulation shielding cover. The electromagnetic induction coil covers the outer side wall of the hollow metal channel;

[0012] The cooling unit includes a heat conduction pipe and a cooling pipe distributed in sequence from top to bottom. One ends of the heat conduction pipe and the cooling pipe extend from the Peltier module to the outer side wall of the hollow metal channel and are wound in a snake shape, and the other ends return to the Peltier module. A heat dissipation fin and a heat dissipation fan are sequentially provided on one side of the Peltier module away from the heat conduction pipe and the cooling pipe. A mixed liquid of alcohol and water is contained in the heat conduction pipe and the cooling pipe.

[0013] Further, the display and adjustment mechanism includes a display screen, inside which there is a central control display unit electrically connected to the numerical control module. On the side wall of the display screen, there is a device switch button, and on the front wall of the display screen, there are adjustment buttons.

[0014] Further, the mold discharging mechanism includes a discharging funnel embedded at the bottom of the hollow metal channel. At the bottom of the discharging funnel, there is a discharge port, and at the discharge port, there is a mold discharging sieve; the discharging funnel includes a discharging funnel wall, and at the upper and lower ends of the discharging funnel wall, there are respectively a number of magnets magnetically connected to the hollow metal channel and the mold discharging sieve.

[0015] Further, the animal moving platform includes an animal moving platform bottom plate slidably arranged on the operation panel. On the upper end surface of the animal moving platform bottom plate, there is a lifting mechanism. At the upper end of the lifting mechanism, there is an animal moving platform supporting plate, and on the upper end of the animal moving platform supporting plate, there is a limiting groove; around the periphery of the lifting mechanism, there are equidistantly arranged a number of springs for connecting the animal moving platform bottom plate and the animal moving platform supporting plate; symmetrically arranged at the bottom of the animal moving platform bottom plate are sliders / wheel guides that cooperate with the guide rail chutes.

[0016] Further, the lifting mechanism includes an oil pressure buffer arranged between the animal moving platform bottom plate and the animal moving platform supporting plate. At the edge position of the animal moving platform bottom plate, there is a guide rod hinged; the guide rod is in a V-shaped structure, one end of which is connected to the bottom surface of the animal moving platform supporting plate, and the other end is connected to a pressing handle.

[0017] Further, the lifting mechanism includes an airbag arranged between the animal moving platform bottom plate and the animal moving platform supporting plate. The airbag is connected to an air filling ball through an air guide pipe, and on the air guide pipe, there is a rotary air valve.

[0018] Compared with the prior art, the beneficial technical effects of the present invention are as follows:

[0019] The experimental animal wax hair removal device of the present invention can automatically control the dosage of wax particles, realize gradient temperature control during the process of wax particles falling from the hollow metal channel, instantaneously heat the wax particles to a liquid state, and then gradually cool them to a molten state temperature acceptable to the animal skin. Through the adjustment of the mold discharging sieve hole pattern and the hole position adjustment of the animal moving platform, refined and area-based hair removal as needed is achieved, optimizing the hair removal process and improving the hair removal efficiency and effect. Description of the Drawings

[0020] The following further describes the present invention with reference to the accompanying drawings.

[0021] Figure 1 It is a side view of the experimental animal wax hair removal device of the present invention;

[0022] Figure 2 This is the front view of the wax hair removal device for experimental animals of the present invention;

[0023] Figure 3 This is the structural diagram of the stirring paddle of the silo mechanism;

[0024] Figure 4 This is the side view of the heating unit of the thermal control mechanism;

[0025] Figure 5 This is the top view of the heating unit of the thermal control mechanism;

[0026] Figure 6 This is the top view of the cooling unit of the thermal control mechanism;

[0027] Figure 7 This is the side view of the cooling unit of the thermal control mechanism;

[0028] Figure 8 This is the top view of the discharge funnel;

[0029] Figure 9 This is the structural diagram of the animal moving platform and the limiting groove of the animal moving platform support plate;

[0030] Figure 10 This is the schematic diagram of the structure of the animal moving platform Figure 1 ;

[0031] Figure 11 This is the schematic diagram of the structure of the animal moving platform Figure 2 ;

[0032] Figure 12 This is the schematic diagram of the structure of the animal moving platform Figure 3 ;

[0033] Figure 13 This is the structural diagram of the small-diameter sieve opening;

[0034] Figure 14 This is the structural diagram of the small-diameter horizontal middle-split sieve opening;

[0035] Figure 15 This is the structural diagram of the small-diameter vertical middle-split sieve opening;

[0036] Figure 16 This is the structural diagram of the small-diameter quarter sieve opening;

[0037] Figure 17 This is the structural diagram of the small-diameter multi-split sieve opening;

[0038] Figure 18 This is the structural diagram of the large-diameter sieve opening;

[0039] Figure 19 This is the structural diagram of the large-diameter horizontal middle-split sieve opening;

[0040] Figure 20It is a structural diagram of a large-diameter longitudinally split sieve opening;

[0041] Figure 21 It is a structural diagram of a large-diameter quartered sieve opening;

[0042] Figure 22 It is a structural diagram of a large-diameter multi-partition sieve opening;

[0043] Description of reference numerals: 0, hollow metal channel; 1, equipment housing; 2, operation platform; 3, operation panel; 4, bracket; 5, base; 6, power cord; 7, power plug; 8, LED positioning lighting lamp;

[0044] 10, feed inlet; 11, material bin cover; 12, material bin; 13, stirring paddle; 131, stirring paddle blade; 132, blade baffle; 14, transmission shaft; 15, drive motor; 16, wire; 17, drive control module;

[0045] 21, variable-frequency heating control module; 22, electromagnetic induction coil; 23, heat insulation shielding cover; 24, numerical control module; 25, heat dissipation fins; 26, heat dissipation fan; 27, Peltier module; 28, heat conduction pipe; 29, cooling pipe;

[0046] 30, guide rail chute; 31, equipment switch button; 32, central control display unit; 33, adjustment button; 34, display screen;

[0047] 40, discharge outlet; 41, discharge funnel; 411, discharge hopper wall; 412, magnet; 42, die-out sieve; 4211, small-diameter sieve opening; 4212, small-diameter horizontally split sieve opening; 4213, small-diameter longitudinally split sieve opening; 4214, small-diameter quartered sieve opening; 4215, small-diameter multi-partition sieve opening; 4221, large-diameter sieve opening; 4222, large-diameter horizontally split sieve opening; 4223, large-diameter longitudinally split sieve opening; 4224, large-diameter quartered sieve opening; 4225, large-diameter multi-partition sieve opening;

[0048] 51, animal moving platform support plate; 511, limiting groove; 52, spring; 53, guide rod; 54, pressing handle; 55, slider; 551, guide wheel; 56, animal moving platform bottom plate; 57, hydraulic buffer; 571, airbag; 572, air duct; 573, rotary air valve; 574, balloon. Detailed implementation manner

[0049] As Figure 1-22As shown in the figure, an experimental animal wax hair removal device includes a base 5. A bracket 4 is installed at the upper end of the base 5. An operation platform 2 is installed at the upper end of the bracket 4. An operation panel 3 is installed at the upper end of the operation platform 2. A guide rail chute 30 for slidably connecting a number of animal moving platforms is provided at the middle position of the operation panel 3, and multiple animal moving platforms can be placed, facilitating continuous operation. An equipment housing 1 is installed at the rear part of the upper end surface of the operation panel 3. A material bin mechanism is installed at the top of the equipment housing 1. A hollow metal channel 0 is installed below the material bin mechanism. A die outlet mechanism is installed at the lower end of the hollow metal channel 0. A thermal control mechanism is installed on the outer side wall of the hollow metal channel 0. A temperature adjustment and display mechanism is installed at the front end of the thermal control mechanism. Both the thermal control mechanism and the temperature adjustment and display mechanism are electrically connected to a numerical control module 24, and the numerical control module 24 is located inside the equipment housing 1. A power cord 6 connected to the numerical control module 24 is installed at the lower end of the operation platform 2, and the other end of the power cord 6 is installed with a power plug 7.

[0050] An LED positioning lighting lamp 8 is inclinedly installed on the inner side wall of the equipment housing 1 below the thermal control mechanism, facilitating observation.

[0051] As Figure 1 、 2 、3 shown, the material bin mechanism includes a material bin 12. A material bin cover 11 is installed at the top of the material bin 12. A feed inlet 10 communicating with the hollow metal channel 0 is provided at the bottom of the material bin 12. A stirring paddle 13 is installed above the feed inlet 10. The stirring paddle 13 is key-connected to a transmission shaft 14. The transmission shaft 14 is key-connected to a driving motor 15. The driving motor 15 is electrically connected to a driving control module 17 through a wire 16, and the driving control module 17 is electrically connected to the numerical control module 24. The stirring paddle 13 includes a number of stirring paddle blades 131 distributed centrosymmetrically. A paddle baffle 132 matching the feed inlet 10 is installed between adjacent pairs of the stirring paddle blades 131. When the device is shut down or on standby, the paddle baffle 132 automatically returns to the position of the feed inlet 10 below the material bin 12, making it in a fully closed position. When feeding is required, an instruction is given to the driving control module 17 through the numerical control module 24. The driving control module 17 controls the driving motor 15 to start. The driving motor 15 drives the transmission shaft 14 to rotate. When the transmission shaft 14 rotates, the stirring paddle 13 rotates, and the paddle baffle 132 also rotates accordingly. The rotation angle of the paddle baffle 132 controls the opening size of the feed inlet 10, thereby controlling the discharge amount of wax particles.

[0052] As Figure 4 、 5 、6、7 shown, the thermal control mechanism includes a heating unit and a cooling unit distributed successively from top to bottom.

[0053] The heating unit includes a heat insulation shield 23. An electromagnetic induction coil 22 is embedded on the inner side wall of the heat insulation shield 23. The electromagnetic induction coil 22 covers the outer side wall of the hollow metal channel 0, and the heating degree can be controlled by controlling the electromagnetic induction coil 22. Specifically, the electromagnetic induction coil realizes heating mainly by using the eddy current effect, that is, an alternating current passes through the coil to generate an alternating magnetic field, so that eddy currents are induced inside the metal workpiece. The eddy currents are converted into heat energy under the action of resistance, thereby realizing the heating of the hollow metal channel 0.

[0054] The cooling unit includes a heat conduction tube 28 and a cooling tube 29 which are distributed in sequence from top to bottom. The heat conduction tube 28 is placed above the cooling tube 29, so that the temperature inside the hollow metal channel 0 decreases in a gradient. One ends of the heat conduction tube 28 and the cooling tube 29 extend from the Peltier module 27 to the outer side wall of the hollow metal channel 0 and are wound in a serpentine shape, and the other ends return to the Peltier module 27. The Peltier module 27 is a key component that uses the Peltier effect to achieve refrigeration or heating. Peltier effect: When an electric current passes through a loop composed of two different conductors, heat absorption or heat release will occur at the joints of the conductors, and this phenomenon is called the Peltier effect. Specifically, when an electric current flows from one conductor to another conductor, at the joint, electrons will jump from the energy level of one material to the energy level of another material. In this process, electrons will absorb or release energy, thus showing heat absorption or heat release. The Peltier module 27 has the following advantages:

[0055] 1) No refrigerant: Compared with traditional compression refrigeration systems, the Peltier module does not need to use refrigerant, so there will be no problems such as refrigerant leakage, and it is more environmentally friendly;

[0056] 2) Precise temperature control: The Peltier module can precisely control the intensity of refrigeration or heating by adjusting the magnitude and direction of the current, thereby realizing precise temperature control. The temperature control accuracy can reach ±0.1°C or even higher;

[0057] 3) Compact structure: The Peltier module is small in size, light in weight, relatively simple in structure, easy to install and integrate into various different devices and systems, and is suitable for occasions with limited space;

[0058] 4) Quick response: The Peltier module can quickly produce refrigeration or heating effects after being powered on. The response time is usually between a few seconds and dozens of seconds, and it can quickly meet the system's requirements for temperature changes;

[0059] 5) Reversibility: The Peltier module can be used for both refrigeration and heating. Only by changing the direction of the current can the switching between refrigeration and heating modes be realized, and it has strong flexibility.

[0060] On the side of the Peltier module 27 away from the heat conduction tube 28 and the cooling tube 29, a heat dissipation fin 25 and a heat dissipation fan 26 are successively installed to improve the heat dissipation intensity. The heat conduction tube 28 and the cooling tube 29 contain a mixed liquid of alcohol and water. Due to the strong volatility of alcohol, it evaporates and absorbs heat at high temperatures, which can assist in heat dissipation and is especially suitable for scenarios that require rapid cooling. Therefore, it is applicable to the cooling requirements of this experiment.

[0061] In addition, the empty metal channel 0 narrows in a conical shape in the cooling unit, providing a buffer area for the melted beeswax, enabling the temperature of the overheated liquid beeswax to be quickly reduced to a temperature acceptable to the skin, facilitating precise temperature control, and also preventing the melted beeswax from falling too quickly.

[0062] As Figure 1 、 2 shown, the display and adjustment mechanism includes a display screen 34. Inside the display screen 34, a central control display unit 32 electrically connected to the numerical control module 24 is installed. On the side wall of the display screen 34, a device switch button 31 is installed, and on the front wall of the display screen 34, an adjustment button 33 is installed. The display screen 34 can indicate the hot melt temperature, constant temperature, rapid heating, and cooling temperature information in the empty metal channel 0 of the device.

[0063] As Figure 8 shown, the demolding mechanism includes a discharge funnel 41 fitted at the bottom of the hollow metal channel 0. At the bottom of the discharge funnel 41, a discharge port 40 is opened, and a demolding sieve 42 is installed at the discharge port 40; the discharge funnel 41 includes a discharge hopper wall 411, and a plurality of magnets 412 magnetically connected to the hollow metal channel 0 and the demolding sieve 42 are respectively installed at the upper and lower ends of the discharge hopper wall 411, facilitating magnetic fixation and convenient for replacement and disassembly. As Figure 13 、 14 、15, 16, 17, 18, 19, 20, 21, 22 shown, the demolding sieve 42 is made of stainless steel and has sieve hole specifications such as a small-diameter sieve opening 4211, a small-diameter horizontal middle sieve opening 4212, a small-diameter vertical middle sieve opening 4213, a small-diameter quarter sieve opening 4214, a small-diameter multi-part sieve opening 4215, a large-diameter sieve opening 4221, a large-diameter horizontal middle sieve opening 4222, a large-diameter vertical middle sieve opening 4223, a large-diameter quarter sieve opening 4224, a large-diameter multi-part sieve opening 4225, etc., facilitating the matching of the experimental requirements of different-sized animals.

[0064] As Figure 9 、 10, as shown in FIGS. 11 and 12, the animal mobile station includes an animal mobile station bottom plate 56 slidably mounted on the operation panel 3. An elevating mechanism is mounted on the upper end surface of the animal mobile station bottom plate 56, and an animal mobile station support plate 51 is mounted on the upper end of the elevating mechanism. A limiting groove 511 conforming to the curve of the animal's crawling surface is provided on the upper end of the animal mobile station support plate 51 to facilitate maintaining the stability of the experimental animal's body. A plurality of springs 52 for connecting the animal mobile station bottom plate 56 and the animal mobile station support plate 51 are equidistantly mounted around the outer periphery of the elevating mechanism to achieve the purpose of elastic support and reset. Sliders 55 / guide wheels 551 cooperating with the guide rail chute 30 are symmetrically mounted at the bottom of the animal mobile station bottom plate 56.

[0065] The elevating mechanism includes an oil buffer 57 mounted between the animal mobile station bottom plate 56 and the animal mobile station support plate 51. A guide rod 53 is hingedly connected to the edge position of the animal mobile station bottom plate 56. The guide rod 35 is in a V-shaped structure, one end of which is connected to the bottom surface of the animal mobile station support plate 51, and the other end is connected to a pressing handle 54. By pressing down the pressing handle 54, one end of the guide rod 35 moves downward, and under the action of the hinge, the other end thereof, according to the lever principle, raises the animal mobile station support plate 51 to move upward; conversely, when not pressing the pressing handle 54, the animal mobile station support plate 51 moves downward to reset under the action of its own gravity and the elastic action of the spring 52.

[0066] The elevating mechanism includes an airbag 571 mounted between the animal mobile station bottom plate 56 and the animal mobile station support plate 51. The airbag 571 is connected to an air filling ball 574 through an air guide pipe 572, and a rotary air valve 573 is mounted on the air guide pipe 572. When it is necessary to lift the animal mobile station support plate 51, the rotary air valve 573 is opened to inflate the airbag 571; conversely, the rotary air valve 573 is opened in the reverse direction to return the gas in the airbag 571 to the air filling ball 574.

[0067] The operation process of the present invention is as follows:

[0068] First, connect the power plug 7 to the power supply, and load the beeswax particles into the material bin 12. Appropriately adjust parameters such as the hot-melting temperature and constant-temperature temperature on the central control display unit 32. Anesthetize the experimental animal by respiratory anesthesia first and place it on its back in the defined groove 511 of the animal moving table pallet 51. With the aid of the LED positioning lighting lamp 8, slide the animal moving table to directly below the discharge port 40. Then, use the method of pressing the pressing handle 54 or inflating the balloon 574 to raise the surface of the animal moving table pallet 51, so that the back of the experimental animal fits the demoulding sieve 42. Finally, the numerical control module 24 gives an instruction to the drive control module 17, and the drive control module 17 controls to turn on the drive motor 15. The drive motor 15 drives the transmission shaft 14 to rotate. When the transmission shaft 14 rotates, the stirring paddle 13 rotates, and the paddle baffle 132 also rotates accordingly, exposing the lower feed port 10, so that the beeswax particles fall into the hollow metal channel 0. The beeswax particles entering the hollow metal channel 0 are quickly melted under the action of the heating unit of the thermal control mechanism, and then cooled to a hot-melting temperature acceptable to the skin under the action of the cooling unit. They flow through the demoulding sieve 42 onto the back skin of the experimental animal and fit with it. After maintaining for a certain period of time, lower the pressing handle 54 or adjust the rotary air valve 573 to discharge the gas in the airbag 571, so that the experimental animal moves away from the demoulding sieve 42 with the animal moving table pallet 51. Move the experimental animal with the animal moving table pallet 51 to the side of the operation panel 3, and peel off the beeswax film adhered to the skin to achieve the hair removal effect.

[0069] The embodiments described above are only descriptions of the preferred embodiments of the present invention, and do not limit the scope of the present invention. Without departing from the design spirit of the present invention, various deformations and improvements made by those of ordinary skill in the art to the technical solutions of the present invention shall fall within the protection scope determined by the claims of the present invention.

Claims

1. A wax hair removal device for experimental animals, characterized in that: The invention comprises a base (5), a bracket (4) is arranged at the upper end of the base (5), an operating platform (2) is arranged at the upper end of the bracket (4), an operating panel (3) is arranged at the upper end of the operating platform (2), a guide rail groove (30) for slidingly connecting a plurality of animal moving platforms is provided at the middle position of the operating panel (3), an equipment housing (1) is arranged at the rear position of the upper end surface of the operating panel (3), a silo mechanism is arranged at the top of the equipment housing (1), and a hollow metal passage is arranged below the silo mechanism. The hollow metal channel (0) is provided with a demoulding mechanism at the lower end of the hollow metal channel (0), a thermal control mechanism is provided on the outer wall of the hollow metal channel (0), a display mechanism is provided at the front end of the thermal control mechanism, the thermal control mechanism and the display mechanism are both electrically connected to a numerical control module (24), and the numerical control module (24) is located inside the device housing (1); the lower end of the operating platform (2) is provided with a power cord (6) connected to the numerical control module (24), and the other end of the power cord (6) is provided with a power plug (7).

2. The wax depilatory device for experimental animals according to claim 1, characterized in that: An LED positioning lighting lamp (8) is obliquely arranged on the inner side wall of the device housing (1) below the thermal control mechanism.

3. The waxing hair removal device for experimental animals according to claim 1, characterized in that: The silo mechanism comprises a material silo (12), a material silo cover (11) is arranged on the top of the material silo (12), a feed port (10) connected to the hollow metal channel (0) is opened at the bottom of the material silo (12), a stirring paddle (13) is arranged above the feed port (10), the stirring paddle (13) is key-connected to a transmission shaft (14), the transmission shaft (14) is key-connected to a drive motor (15), the drive motor (15) is electrically connected to a drive control module (17) via a wire (16), and the drive control module (17) is electrically connected to the numerical control module (24).

4. The wax hair removal device for experimental animals according to claim 3, characterized in that: The stirring paddle (13) comprises a plurality of stirring blades (131) distributed symmetrically around the center, and a blade baffle (132) matching the feed port (10) is arranged between adjacent pairs of the stirring blades (131).

5. The wax hair removal device for experimental animals according to claim 1, characterized in that: The thermal control mechanism includes a heating unit and a cooling unit which are sequentially distributed from top to bottom; The heating unit comprises a heat-insulating shielding cover (23), an electromagnetic induction coil (22) is embedded on the inner wall of the heat-insulating shielding cover (23), and the electromagnetic induction coil (22) is covered on the outer wall of the hollow metal channel (0); The cooling unit comprises a heat conducting pipe (28) and a cooling pipe (29) which are sequentially distributed from top to bottom, one end of the heat conducting pipe (28) and the cooling pipe (29) extending from the Peltier module (27) to the outer wall of the hollow metal channel (0) and winding in a serpentine shape, and the other end returning to the Peltier module (27); a heat dissipation fin (25) and a heat dissipation fan (26) are sequentially arranged on a side of the Peltier module (27) away from the heat conducting pipe (28) and the cooling pipe (29); and a mixed liquid of alcohol and water is contained in the heat conducting pipe (28) and the cooling pipe (29).

6. The wax hair removal device for experimental animals according to claim 1, characterized in that: The display adjustment mechanism comprises a display screen (34), a central control display unit (32) electrically connected to the numerical control module (24) is arranged inside the display screen (34), a device switch button (31) is arranged on the side wall of the display screen (34), and an adjustment button (33) is arranged on the front wall of the display screen (34).

7. The wax hair removal device for experimental animals according to claim 1, characterized in that: The demoulding mechanism comprises a discharge funnel (41) embedded in the bottom of the hollow metal channel (0), a discharge port (40) is provided at the bottom of the discharge funnel (41), and a demoulding screen (42) is provided at the discharge port (40); the discharge funnel (41) comprises a discharge hopper wall (411), and a plurality of magnets (412) are respectively provided at the upper and lower ends of the discharge hopper wall (411) and are magnetically connected to the hollow metal channel (0) and the demoulding screen (42).

8. The wax hair removal device for experimental animals according to claim 1, characterized in that: The animal moving platform comprises an animal moving platform bottom plate (56) slidably arranged on the working panel (3); a lifting mechanism is arranged on the upper end surface of the animal moving platform bottom plate (56); an animal moving platform support plate (51) is arranged on the upper end of the lifting mechanism; a limiting groove (511) is opened on the upper end of the animal moving platform support plate (51); a plurality of springs (52) for connecting the animal moving platform bottom plate (56) and the animal moving platform support plate (51) are equidistantly arranged on the outer periphery of the lifting mechanism; and a slider (55) / guide wheel (551) matching with the guide rail groove (30) is symmetrically arranged at the bottom of the animal moving platform bottom plate (56).

9. The wax hair removal device for experimental animals according to claim 8, characterized in that: The lifting mechanism comprises an oil pressure buffer (57) arranged between the bottom plate (56) of the animal moving platform and the supporting plate (51) of the animal moving platform, and a guide rod (53) is hingedly connected to the edge of the bottom plate (56) of the animal moving platform; the guide rod (35) is in a V-shaped structure, one end of which is connected to the bottom surface of the supporting plate (51) of the animal moving platform, and the other end is connected to a pressing handle (54).

10. The wax hair removal device for experimental animals according to claim 8, characterized in that: The lifting mechanism comprises an air bag (571) arranged between the bottom plate (56) of the animal moving platform and the supporting plate (51) of the animal moving platform. The air bag (571) is connected to an inflatable ball (574) via an air guide tube (572). A rotary air valve (573) is arranged on the air guide tube (572).

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