A drying device and method for producing stainless steel brushes

Abstract

The present invention relates to the technical field of brush production, and specifically, to a drying device and method for producing stainless steel brushes. The device comprises a machine body and a sealing cover, a plurality of support frames are rotatably provided at the bottom of a base plate, a rotating gear is provided on the surface of the support frame, symmetrical clamping components are provided on both sides of the support frame, the clamping components are used to automatically clamp the brush, and a limit component is provided on the top of the support frame. The present invention uses a blowing component to blow air inside the machine body, so that the heat energy generated by the heating wire is evenly distributed, the eccentric wheel is attached to the surface of the support plate and squeezes it, the support plate is subjected to the squeezing force to drive the rack to move in the horizontal direction, and the rack drives the rotating gear to mesh and rotate during the movement, so that the support frame rotates coaxially, and the brush fixed inside the support frame rotates during the drying process, which can throw out surface water droplets, accelerate the drying speed, and improve the drying efficiency.

Description

Technical Field

[0001] The invention relates to the technical field of brush production, in particular to a drying device and a method for producing stainless steel brushes. Background Art

[0002] During the production process of stainless steel brushes, the brush handle needs to be polished and trimmed after the bristles are installed. During the polishing process, a large amount of impurities and dust adhere to the surface of the brush handle. The brush body needs to be cleaned and dried before being packaged and shipped.

[0003] There are many existing technologies for drying devices, such as:

[0004] Chinese patent publication number CN117663696B discloses a carbon fiber cloth winding device and a drying device for stainless steel brush production, which belong to the field of drying technology and include a drying box, an air inlet pipe, an air outlet slot, a clamping member, and a pretreatment unit, wherein the pretreatment unit includes a vertical plate, a resistance rod, a sponge block, a triangular block, a spring and a transmission lifting mechanism; the present invention uses the design and coordination of structures such as the sponge block, the air guide pipe, and the air inlet pipe to enable the stainless steel brush fixed on the positioning part to pre-absorb and squeeze out the surface moisture of the stainless steel brush before entering the drying box for drying, which helps to reduce the moisture content on the surface of the stainless steel brush before the stainless steel brush enters the drying box and improves the drying efficiency. At the same time, when the pretreated stainless steel brush enters the drying box, the stainless steel brush is finally beaten by the beating rod to help completely remove the moisture inside the stainless steel brush, thereby ensuring that both the surface and the interior of the stainless steel brush can achieve a more sufficient drying effect.

[0005] When the existing device is in use, the brush body is placed in a drying device. Since there is a large amount of water on the surface of the brush body after cleaning, the water on the surface of the brush body needs to be wiped during the drying process. Since the surface of the brush body is irregular, it is difficult to completely wipe and absorb the surface of the brush body during the wiping process, which affects the drying efficiency of the brush body.

[0006] Therefore, a drying device and method for producing stainless steel brushes are proposed. Summary of the invention

[0007] The object of the present invention is to provide a drying device and method for producing stainless steel brushes to solve the problems raised in the above background technology.

[0008] In order to solve the above technical problems, one of the purposes of the present invention is to provide a drying device for producing stainless steel brushes, including a body and a sealing cover, heating wires are arranged on both sides of the inner wall of the body, a leak plate is arranged inside the body, a cylinder is arranged on the surface of the leak plate, a base plate is arranged on the piston rod at the end of the cylinder, symmetrical blowing components are arranged on both sides of the body, the blowing components are used to evenly distribute the heat energy generated by the heating wire inside the body, and at the same time, the blowing components accelerate the air flow near the brush surface to take away the water vapor on the surface by blowing air on the brush surface;

[0009] The bottom of the base plate is rotatably provided with multiple groups of support frames, the surface of the support frame is provided with rotating gears, symmetrical clamping components are provided on both sides of the support frame, the clamping components are used to automatically clamp the brush, and a limiting component is provided on the top of the support frame. The brush automatically clamped in the clamping component moves vertically to squeeze the limiting component, so that the limiting component limits and fixes the clamping component, and moving components are provided on both sides of the rotating gear, which pushes the moving component to drive the support frame to rotate, so that the brush clamped on the inner wall of the clamping component rotates coaxially with the support frame, and the water on the surface of the brush is thrown out and falls due to gravity and centrifugal force.

[0010] As a further improvement of the technical solution, the blowing assembly includes a motor arranged on the outer wall of the machine body, the output shaft at the end of the motor passes through the machine body and is provided with fan blades at the end, a plurality of groups of fan blades are rotatably provided on the inner wall of the machine body, connecting sleeves are provided on the surface of the fan blades, and the connecting sleeves are frictionally transmitted by a friction belt.

[0011] As a further improvement of the technical solution, an eccentric wheel is rotatably provided on the inner wall of the machine body, and the eccentric wheels are centrally symmetrically arranged. The eccentric wheels are rotated by friction with a friction belt, and the moving component is pushed when the eccentric wheels rotate.

[0012] As a further improvement of the present technical solution, the moving assembly includes all racks arranged on both sides of the bottom of the base plate, a backing plate is provided at one end of the rack, the surface of the backing plate is in contact with the surface of the eccentric wheel, the backing plate is squeezed when the eccentric wheel rotates, and the backing plate drives the rack to move in the horizontal direction, the rack is meshed with the rotating gear, a hollow frame is provided on the side of the base plate away from the backing plate, a first elastic member is provided on the inner wall of the hollow frame, the rack slides on the inner wall of the hollow frame, and a first elastic member is provided between the rack and the hollow frame.

[0013] As a further improvement of the present technical solution, the clamping assembly includes a column tube arranged on both sides of the outer wall of the support frame, a sliding rod is slidably provided on the inner wall of the column tube, the sliding rod penetrates the outer wall of the support frame to the inside, and a second elastic member is provided between the column tube and the sliding rod.

[0014] As a further improvement of the technical solution, a clamping plate is provided at the end of the sliding rod, a guide plate is provided at the bottom of the clamping plate, and a tooth block is provided at the top of the clamping plate.

[0015] As a further improvement of the present technical solution, the limit assembly includes a hollow cylinder arranged on both sides of the top of the support frame, a sliding tooth block is slidably provided on the inner wall of the hollow cylinder, a third elastic member is provided between the hollow cylinder and the sliding tooth block, a clamping plate is provided at the bottom of the sliding tooth block, a through groove is opened at the center of the clamping plate, a pressing tooth block is slidably provided at the through groove, an auxiliary gear is provided between the pressing tooth block and the sliding tooth block, which pushes the pressing tooth block to move in a vertical direction, and the pressing tooth block drives the sliding tooth block to move downward in a vertical direction through the auxiliary gear, so that the clamping plate provided at the bottom of the sliding tooth block is clamped on the surface of the clamping tooth block to limit the position between the clamps.

[0016] As a further improvement of the technical solution, a slope plate is provided at the bottom of the machine body, and leakage holes are provided on both sides of the machine body, and the leakage holes and the slope plate are at the same horizontal position.

[0017] The second object of the present invention is to provide a drying method for producing a stainless steel brush, comprising the drying device for producing a stainless steel brush as described in any one of the above, comprising the following steps:

[0018] S1, control the piston rod at the end of the cylinder to push the substrate out of the machine body, and place the brush inside the clamping assembly for automatic clamping;

[0019] S2. After clamping is completed, the bottom of the brush is pushed in the vertical direction, and the brush squeezes the limiting component arranged at the bottom of the support frame. The limiting component limits the clamping component to prevent the clamping component from moving to both sides due to external force;

[0020] S3. After the brush is clamped, the piston rod at the end of the control cylinder drives the base plate to move into the body, the sealing cover is rotated to seal the body, the inside of the body is heated by the heating wire, and the inside of the body is blown by the blowing assembly to evenly distribute the heat generated by the heating wire. During the blowing process, the blowing assembly drives the moving assembly to move back and forth in the horizontal direction to drive the support frame to rotate, so that the brush clamped and fixed at the bottom of the support frame rotates;

[0021] S4. After drying is completed, the base plate is pushed out of the machine body by the piston rod at the end of the cylinder, and the brush is pulled downward in the vertical direction to stop the brush from squeezing the limit assembly, so that the limit assembly releases the limit on the clamping assembly and takes out the brush that has been dried.

[0022] Compared with the prior art, the present invention has the following beneficial effects:

[0023] 1. The drying equipment for producing stainless steel brushes uses a blowing assembly to blow air inside the machine body, so that the heat energy generated by the heating wire is evenly distributed. The eccentric wheel fits the surface of the support plate and squeezes it. The support plate is driven by the squeezing force to move the rack in the horizontal direction. During the movement of the rack, the rotating gear is driven to mesh and rotate, so that the support frame rotates coaxially, and the brush fixed inside the support frame rotates during the drying process, which can throw off water droplets on the surface, speed up the drying speed, and improve the drying efficiency.

[0024] 2. The drying equipment for producing stainless steel brushes pushes the bottom of the brush to make the brush continue to move in the vertical direction when the brush is quickly clamped. The brush presses the bottom of the pressing tooth block during the movement, and the pressing tooth block moves in the vertical direction. The pressing tooth block drives the auxiliary gear to rotate during the movement. When the auxiliary gear rotates, it drives the sliding tooth block to move downward in the vertical direction. The sliding tooth block drives the clamping plate to clamp and limit the clamping tooth block set on the top of the clamping plate, so that when the support frame rotates, the clamping plate will not loosen due to the centrifugal force of the brush, thereby improving the stability of the brush clamping and avoiding the brush from falling and being damaged during the drying process.

[0025] 3. The drying equipment for producing stainless steel brushes has a motor that drives the connecting sleeve at its end to rotate. When the connecting sleeve rotates, it drives the air inside the machine body to flow, so that the heat inside the machine body is evenly distributed. In order to improve the heat distribution efficiency, multiple sets of fan blades are arranged on the inner wall of the machine body. The surface of the fan blades is provided with connecting sleeves. The friction belt drives the connecting sleeves to transmit the air, thereby accelerating the air flow inside the machine body, so that the brush can be dried quickly in the same time period, and the drying efficiency is improved. BRIEF DESCRIPTION OF THE DRAWINGS

[0026] Figure 1 It is a cross-sectional view of the overall structure of the present invention;

[0027] Figure 2 It is a schematic diagram of the overall structure of the present invention;

[0028] Figure 3 It is a schematic diagram of the structure of the blowing assembly of the present invention;

[0029] Figure 4 is a cross-sectional view of a moving assembly of the present invention;

[0030] Figure 5 It is a schematic diagram of the structure of the limit assembly of the present invention;

[0031] Figure 6 It is the overall structural front view of the present invention;

[0032] Figure 7 It is a cross-sectional view of the limiting component of the present invention;

[0033] Figure 8 For the present invention Figure 7 Schematic diagram of point A.

[0034] The meaning of each number in the figure is:

[0035] 100, machine body; 101, heating wire; 102, sealing cover; 103, leak plate; 104, leak hole; 105, cylinder; 106, base plate; 107, support frame; 108, rotating gear; 109, ramp plate;

[0036] 200, blowing assembly; 201, motor; 202, fan blade; 203, connecting sleeve; 204, friction belt; 205, eccentric wheel;

[0037] 300, moving assembly; 301, rack; 302, backing plate; 303, hollow frame; 304, first elastic member;

[0038] 400, clamping assembly; 401, column; 402, slide bar; 403, second elastic member; 404, clamping plate; 405, guide plate; 406, tooth block;

[0039] 500, limit assembly; 501, hollow cylinder; 502, sliding gear block; 503, third elastic member; 504, clamping plate; 505, auxiliary gear; 506, pressing gear block. DETAILED DESCRIPTION

[0040] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0041] One of the purposes of the present invention is to provide a drying device for producing stainless steel brushes. Figure 1-Figure 8 As shown, it includes a body 100 and a sealing cover 102, heating wires 101 are arranged on both sides of the inner wall of the body 100, a leak plate 103 is arranged inside the body 100, a cylinder 105 is arranged on the surface of the leak plate 103, and a base plate 106 is arranged on the piston rod at the end of the cylinder 105, and symmetrical blowing components 200 are arranged on both sides of the body 100, and the blowing components 200 are used to evenly distribute the heat energy generated by the heating wire 101 inside the body 100, and at the same time, the blowing components 200 accelerate the air flow near the brush surface to take away the water vapor on the surface by blowing air on the brush surface;

[0042] A plurality of support frames 107 are rotatably provided at the bottom of the substrate 106, a rotating gear 108 is provided on the surface of the support frame 107, symmetrical clamping assemblies 400 are provided on both sides of the support frame 107, the clamping assemblies 400 are used to automatically clamp the brush, a limiting assembly 500 is provided on the top of the support frame 107, the brush automatically clamped in the clamping assembly 400 moves vertically to squeeze the limiting assembly 500, so that the limiting assembly 500 limits and fixes the clamping assembly 400, moving assemblies 300 are provided on both sides of the rotating gear 108, the moving assembly 300 is pushed to drive the support frame 107 to rotate, so that the brush clamped on the inner wall of the clamping assembly 400 rotates coaxially with the support frame 107, and the water on the surface of the brush is thrown out and falls due to gravity and centrifugal force.

[0043] The improvement of this embodiment lies in that: air is blown to the inside of the body 100 through the blowing assembly 200, so that the heat energy generated by the heating wire 101 is evenly distributed, the eccentric wheel 205 fits against the surface of the backing plate 302 and squeezes it, and the backing plate 302 is driven by the squeezing force to move the rack 301 in the horizontal direction. During the movement of the rack 301, it drives the rotating gear 108 to engage and rotate, so that the support frame 107 rotates coaxially, and the brush fixed inside the support frame 107 rotates during the drying process, which can throw off water droplets on the surface, accelerate the drying speed, and improve the drying efficiency.

[0044] Considering that when the inside of the machine body 100 is heated by the heating wire 101, the heat distribution inside the machine body 100 is uneven, resulting in insufficient drying of the brush away from the heating wire 101, which may require secondary drying, affecting the drying efficiency. Therefore, the blowing component 200 includes a motor 201 arranged on the outer wall of the machine body 100, the output shaft at the end of the motor 201 passes through the machine body 100 and is provided with a fan blade 202 at the end, and the inner wall of the machine body 100 is rotatably provided with a plurality of groups of fan blades 202, and the surfaces of the fan blades 202 are provided with connecting sleeves 203, and the connecting sleeves 203 are rubbed by a friction belt 204 Transmission, by starting the motor 201, the motor 201 drives the connecting sleeve 203 provided at its end to rotate, and the connecting sleeve 203 drives the air flow inside the body 100 when rotating, so that the heat distribution inside the body 100 is uniform. In order to improve the heat distribution efficiency, a plurality of groups of fan blades 202 are arranged on the inner wall of the body 100, and the surface of the fan blades 202 is provided with a connecting sleeve 203. The friction belt 204 drives the connecting sleeves 203 to transmit the air, thereby accelerating the air flow inside the body 100, so that the brush can be dried quickly in the same time period, and the drying efficiency is improved.

[0045] During the brush drying process, in order to make the drying process fully automated and reduce the labor intensity of the operators, an eccentric wheel 205 is rotatably provided on the inner wall of the body 100. The eccentric wheels 205 are centrally symmetrically arranged. The eccentric wheel 205 rotates by friction through the friction belt 204. When the eccentric wheel 205 rotates, the moving component 300 is pushed. The eccentric wheel 205 is driven to rotate by the friction belt 204, so that the eccentric wheel 205 pushes the moving component 300, thereby rotating the brush clamped inside the clamping component 400, so that the water on the brush surface is quickly thrown out by the centrifugal force.

[0046] Taking into account that the heating wire 101 is in the process of drying the brush clamped inside the clamping assembly 400, since there is a lot of water on the surface of the brush after cleaning, it takes a lot of time to dry the water attached to the brush surface at the same time, which affects the drying efficiency. Therefore, the moving assembly 300 includes all racks 301 arranged on both sides of the bottom of the substrate 106, and a support plate 302 is provided at one end of the rack 301. The surface of the support plate 302 is in contact with the surface of the eccentric wheel 205. When the eccentric wheel 205 rotates, the support plate 302 is squeezed, and the support plate 302 drives the rack 301 to move horizontally. The rack 301 is meshed with the rotating gear 108. A hollow frame 303 is provided on the side of the substrate 106 away from the support plate 302. The inner wall of the hollow frame 303 is provided with a first elastic member 304. The rack 301 slides on the inner wall of the hollow frame 303. A first elastic member is provided between the rack 301 and the hollow frame 303. 304, when the inside of the machine body 100 is blown by the blowing assembly 200 to evenly distribute the heat energy generated by the heating wire 101, the eccentric wheel 205 fits against the surface of the backing plate 302 and squeezes it, the backing plate 302 is driven by the squeezing force to move the rack 301 in the horizontal direction, a hollow frame 303 is provided on the side away from the backing plate 302, and a first elastic member 304 is provided on the inner wall of the hollow frame 303, the rack 301 squeezes the first elastic member 304 when moving horizontally, when the external force disappears, the first elastic member 304 gives a reverse force to the rack 301 to reset it, thereby realizing the reciprocating motion of the rack 301, and the rack 301 drives the rotating gear 108 to mesh and rotate during the movement, so that the support frame 107 rotates coaxially, so that the brush fixed inside the support frame 107 rotates during the drying process, which can throw out water droplets on the surface, speed up the drying speed, and improve the drying efficiency.

[0047] Taking into account that in the process of drying the brush, in order to facilitate the quick clamping of the brush and improve work efficiency, the clamping assembly 400 includes a column 401 arranged on both sides of the outer wall of the support frame 107, and a sliding rod 402 is slidably provided on the inner wall of the column 401. The sliding rod 402 penetrates the outer wall of the support frame 107 to the inside, and a second elastic member 403 is provided between the column 401 and the sliding rod 402. By inserting the brush body between the sliding rod 402, the sliding rod 402 is squeezed by the brush and slides on the inner wall of the column 401. When the brush is placed, the sliding rod 402 is subjected to the restoring force of the second elastic member 403 to clamp and fix the two sides of the brush body.

[0048] During the clamping process of the brush, when the brush is large in size, the operator needs to squeeze the slide rod 402 first to increase the space between the slide rods 402 to facilitate the insertion of the brush for clamping, which affects the clamping efficiency of the brush. Therefore, a clamping plate 404 is provided at the end of the slide rod 402, a guide plate 405 is provided at the bottom of the clamping plate 404, and a tooth block 406 is provided at the top of the clamping plate 404. By providing a clamping plate 404 at the end of the slide rod 402 and a guide plate 405 at the bottom of the clamping plate 404, since the space between the guide plates 405 is large, the brush body can pass smoothly between the guide plates 405, so that the brush is guided to the clamping plate 404 through the guide plate 405, thereby realizing rapid clamping of the brush and improving the clamping efficiency.

[0049] When the support frame 107 rotates, the brush clamped between the clamping plates 404 is squeezed by the centrifugal force against the side wall of the clamping plates 404, causing the clamping plates 404 to loosen during the clamping and fixing process, affecting the stability of the clamping, causing the brush to fall and collide with the inside of the body 100 and be damaged. Therefore, the limiting assembly 500 includes a hollow cylinder 501 arranged on both sides of the top of the support frame 107, the inner wall of the hollow cylinder 501 is slidably provided with a sliding tooth block 502, a third elastic member 503 is arranged between the hollow cylinder 501 and the sliding tooth block 502, a clamping plate 504 is arranged at the bottom of the sliding tooth block 502, a through groove is opened at the center of the clamping plate 504, a pressing tooth block 506 is slidably arranged at the through groove, an auxiliary gear 505 is arranged between the pressing tooth block 506 and the sliding tooth block 502, the pressing tooth block 506 is pushed to move in the vertical direction, and the pressing tooth block 506 drives the sliding tooth block 502 through the auxiliary gear 505 02 moves downward in the vertical direction, so that the card plate 504 provided at the bottom of the sliding tooth block 502 is engaged with the surface of the card tooth block 406, and the position between the clamping plates 404 is limited. When the brush is quickly clamped, the bottom of the brush is pushed to make the brush continue to move in the vertical direction. During the movement, the brush presses the bottom of the pressing tooth block 506, and the pressing tooth block 506 moves in the vertical direction. During the movement, the pressing tooth block 506 drives the auxiliary gear 505 to rotate. When the auxiliary gear 505 rotates, it drives the sliding tooth block 502 to move downward in the vertical direction. The sliding tooth block 502 drives the card plate 504 to engage and limit the card tooth block 406 set on the top of the clamping plate 404, so that when the support frame 107 rotates, the clamping plate 404 will not be loosened due to the centrifugal force of the brush, thereby improving the stability of the brush clamping and avoiding the brush from falling and being damaged during the drying process.

[0050] Considering that when water on the surface of the brush falls into the body 100, it needs to absorb a large amount of heat energy for evaporation, resulting in unstable heat inside the body 100, affecting the drying efficiency of the brush. Therefore, a ramp plate 109 is provided at the bottom of the body 100, and leakage holes 104 are provided on both sides of the body 100. The leakage holes 104 and the ramp plate 109 are at the same horizontal position. When water falls on the brush fixed in the clamping assembly 400, the water is quickly gathered through the ramp plate 109. At the same time, by providing the leakage hole 104 on the side wall of the body 100, the water gathered at the ramp plate 109 flows out from the leakage hole 104, so that the heat inside the body 100 remains stable and the drying speed is improved.

[0051] The second object of the present invention is to provide a drying method for producing a stainless steel brush, comprising any one of the above-mentioned drying equipment for producing a stainless steel brush, comprising the following steps:

[0052] S1, control the piston rod at the end of the cylinder 105 to push the substrate 106 out of the body 100, and place the brush inside the clamping assembly 400 for automatic clamping;

[0053] S2, after the clamping is completed, the bottom of the brush is pushed in the vertical direction, and the brush presses the limiting component 500 provided at the bottom of the support frame 107, and the limiting component 500 limits the clamping component 400 to prevent the clamping component 400 from moving to both sides due to external force;

[0054] S3. After the brush is clamped, the piston rod at the end of the control cylinder 105 drives the base plate 106 to move to the inside of the body 100, and the sealing cover 102 is rotated to seal the body 100. The inside of the body 100 is heated by the heating wire 101, and the inside of the body 100 is blown by the blowing assembly 200 to evenly distribute the heat generated by the heating wire 101. During the blowing process, the blowing assembly 200 drives the moving assembly 300 to reciprocate in the horizontal direction and drives the support frame 107 to rotate, so that the brush clamped and fixed at the bottom of the support frame 107 rotates;

[0055] S4. After drying is completed, the base plate 106 is pushed out of the machine body 100 by the piston rod at the end of the cylinder 105, and the brush is pulled downward in the vertical direction to stop the brush from squeezing the limiting assembly 500, so that the limiting assembly 500 releases the limit on the clamping assembly 400 and takes out the brush that has been dried.

[0056] The above shows and describes the basic principles, main features and advantages of the present invention. Those skilled in the art should understand that the present invention is not limited by the above embodiments. The above embodiments and descriptions are only preferred examples of the present invention and are not intended to limit the present invention. Without departing from the spirit and scope of the present invention, the present invention may have various changes and improvements, which fall within the scope of the present invention. The scope of protection of the present invention is defined by the attached claims and their equivalents.

Claims

1. A drying device for producing stainless steel brushes, characterized in that: The invention comprises a machine body (100) and a sealing cover (102), wherein heating wires (101) are arranged on both sides of the inner wall of the machine body (100), a leak plate (103) is arranged inside the machine body (100), a cylinder (105) is arranged on the surface of the leak plate (103), and a base plate (106) is arranged on the piston rod at the end of the cylinder (105), symmetrical blowing components (200) are arranged on both sides of the machine body (100), and the blowing components (200) are used to evenly distribute the heat energy generated by the heating wire (101) inside the machine body (100), and at the same time, the blowing components (200) accelerate the flow of air near the brush surface to take away the water vapor on the surface by blowing air on the brush surface, and a ramp plate (109) is arranged at the bottom of the machine body (100), and liquid leakage holes (104) are arranged on both sides of the machine body (100), and the liquid leakage holes (104) and the ramp plate (109) are at the same horizontal position; A plurality of groups of support frames (107) are rotatably provided at the bottom of the base plate (106), a rotating gear (108) is provided on the surface of the support frame (107), symmetrical clamping assemblies (400) are provided on both sides of the support frame (107), the clamping assemblies (400) are used to automatically clamp the brush, and a limiting assembly (500) is provided on the top of the support frame (107), and the brush automatically clamped in the clamping assembly (400) moves vertically to press the limiting assembly (500), so that the limiting assembly (500) limits and fixes the clamping assembly (400), and the limiting assembly (500) includes two components provided on both sides of the top of the support frame (107). A hollow cylinder (501) is provided, wherein a sliding tooth block (502) is slidably disposed on the inner wall of the hollow cylinder (501), a third elastic member (503) is disposed between the hollow cylinder (501) and the sliding tooth block (502), a clamping plate (504) is disposed at the bottom of the sliding tooth block (502), a through groove is provided at the center of the clamping plate (504), a pressing tooth block (506) is slidably disposed at the through groove, an auxiliary gear (505) is disposed between the pressing tooth block (506) and the sliding tooth block (502), the pressing tooth block (506) is pushed to move in a vertical direction, and the pressing tooth block (506) drives the sliding tooth block (502) to move along the vertical direction through the auxiliary gear (505). The sliding gear (502) moves downward in a vertical direction, so that the clamping plate (504) provided at the bottom of the sliding gear block (502) is clamped on the surface of the clamping gear block (406), thereby limiting the position between the clamping plates (404). The rotating gear (108) is provided with a moving assembly (300) on both sides, and the moving assembly (300) is pushed to drive the support frame (107) to rotate, so that the brush clamped on the inner wall of the clamping assembly (400) rotates coaxially with the support frame (107), and the water on the surface of the brush is thrown out and falls due to the action of gravity and centrifugal force. The moving assembly (300) includes all racks (301) provided on both sides of the bottom of the base plate (106), and one end of the rack (301) is provided with A backing plate (302) is provided, wherein the surface of the backing plate (302) is in contact with the surface of the eccentric wheel (205), and the eccentric wheel (205) presses the backing plate (302) when rotating, and the backing plate (302) drives the rack (301) to move in a horizontal direction, and the rack (301) is meshed with the rotating gear (108). A hollow frame (303) is provided on the side of the base plate (106) away from the backing plate (302), and a first elastic member (304) is provided on the inner wall of the hollow frame (303). The rack (301) slides on the inner wall of the hollow frame (303), and a first elastic member (304) is provided between the rack (301) and the hollow frame (303).

2. The drying equipment for producing stainless steel brushes according to claim 1, characterized in that: The blowing assembly (200) comprises a motor (201) arranged on the outer wall of the body (100); an output shaft at the end of the motor (201) passes through the body (100) and is provided with a fan blade (202) at the end; a plurality of groups of fan blades (202) are rotatably provided on the inner wall of the body (100); connecting shaft sleeves (203) are provided on the surface of the fan blades (202); and friction transmission is performed between the connecting shaft sleeves (203) via a friction belt (204).

3. The drying equipment for producing stainless steel brushes according to claim 2, characterized in that: An eccentric wheel (205) is rotatably provided on the inner wall of the machine body (100), and the eccentric wheels (205) are centrally symmetrically arranged. The eccentric wheels (205) are frictionally rotated by a friction belt (204), and the moving assembly (300) is pushed when the eccentric wheels (205) rotate.

4. The drying equipment for producing stainless steel brushes according to claim 1, characterized in that: The clamping assembly (400) includes a column (401) arranged on both sides of the outer wall of the support frame (107), a sliding rod (402) is slidably provided on the inner wall of the column (401), and the sliding rod (402) penetrates the outer wall of the support frame (107) to the inside, and a second elastic member (403) is provided between the column (401) and the sliding rod (402).

5. The drying equipment for producing stainless steel brushes according to claim 4, characterized in that: A clamping plate (404) is provided at the end of the slide bar (402), a guide plate (405) is provided at the bottom of the clamping plate (404), and a tooth block (406) is provided at the top of the clamping plate (404).

6. A method for drying stainless steel brushes, comprising the drying device for stainless steel brushes according to any one of claims 1 to 5, characterized in that: The following steps are involved: S1, controlling the piston rod at the end of the cylinder (105) to push the base plate (106) out of the machine body (100), and placing the brush inside the clamping assembly (400) for automatic clamping; S2, after clamping is completed, the bottom of the brush is pushed in a vertical direction, the brush presses the limiting component (500) provided at the bottom of the support frame (107), and the limiting component (500) limits the clamping component (400) to prevent the clamping component (400) from moving to the sides due to external force; S3, after the brush is clamped, the piston rod at the end of the control cylinder (105) drives the base plate (106) to move into the inside of the machine body (100), the sealing cover (102) is rotated to seal the machine body (100), the inside of the machine body (100) is heated by the heating wire (101), and the inside of the machine body (100) is blown by the blowing component (200) to evenly distribute the heat generated by the heating wire (101). During the blowing process, the blowing component (200) drives the moving component (300) to reciprocate in the horizontal direction and drives the support frame (107) to rotate, so that the brush clamped and fixed at the bottom of the support frame (107) rotates; S4. After drying is completed, the base plate (106) is pushed out to the outside of the machine body (100) by the piston rod at the end of the cylinder (105), and the brush is pulled downward in the vertical direction so that the brush stops squeezing the limit assembly (500), so that the limit assembly (500) releases the limit on the clamping assembly (400) and the brush that has been dried is taken out.

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