Circulating flow guide flushing type aluminum alloy glove mold cleaning equipment and working method thereof

Abstract

The invention relates to the technical field of hand mold parts, in particular to circulating flow guide flushing type aluminum alloy glove mold cleaning equipment and a working method thereof.The circulating flow guide flushing type aluminum alloy glove mold cleaning equipment comprises a cylinder and further comprises a vertical shaft rotationally installed in the cylinder and a flow guide pipe, a mounting frame is mounted at the end, away from the bottom wall of the cylinder, of the vertical shaft, a plurality of screen drums used for containing to-be-cleaned hand mold parts are movably arranged on the mounting frame at equal intervals along the circumference, and the screen drums are detachably connected with the mounting frame through a containing structure. The extracting and pumping mechanism is used for extracting the cleaning agent in the cylinder and pumping the extracted cleaning agent to the screen drum so as to impact the hand mold parts in the screen drum, and through mutual cooperation of all the mechanisms and parts, the function of efficiently and automatically washing and cleaning the hand mold parts is achieved, manpower is greatly saved, and the production efficiency is improved. And cleaning is conducted in a flushing mode, and the cleaning effect can be effectively guaranteed.

Description

Technical Field

[0001] The invention relates to the technical field of hand mold parts, and in particular to a circulating diversion and flushing type aluminum alloy glove mold cleaning device and a working method thereof. Background Art

[0002] With the continuous development of modern society, the degree of mechanization and automation is getting higher and higher, and more and more machines are used.

[0003] During the mechanical production process of latex gloves, they are generally completed with the help of mold processing. Specific mold types include aluminum alloy molds, ceramic molds, etc.

[0004] Among them, aluminum alloy molds are the most widely used due to their low wear and tear during the production process and good thermal stability. Glove molds are also called hand molds. Because hand molds are divided into large and small sizes, most aluminum alloy hand molds are formed by assembly, and there is a certain degree of freedom at the joint position of the hand mold.

[0005] In the process of producing latex gloves using hand molds, because a coagulant needs to be coated on the hand mold and form a gel so that the gloves can be demolded after subsequent molding, the aluminum alloy hand mold needs to be disassembled and cleaned after each period of use to increase the surface finish and smoothness of the metal hand mold parts, providing convenience for subsequent production. Since the hand mold parts, especially the parts of the toilet paper part, are small in size, it is more troublesome and labor-intensive for the staff to clean them manually, and it is difficult to achieve the ideal cleaning effect. Summary of the invention

[0006] The object of the present invention is to provide a circulating diversion and flushing type aluminum alloy glove mold cleaning device and a working method thereof to solve the problems raised in the above background technology.

[0007] To achieve the above object, the present invention provides the following technical solutions: A circulating diversion and flushing type aluminum alloy glove mold cleaning device, comprising a cylinder for containing a cleaning agent, and also comprising: A vertical shaft is rotatably mounted in the cylinder, and a mounting frame is mounted on one end of the vertical shaft away from the bottom wall of the cylinder, and a plurality of sieve cylinders for containing hand mold parts to be cleaned are movably arranged at equal intervals along the circumference on the mounting frame, and the sieve cylinders are detachably connected to the mounting frame through a placement structure; An extraction and pumping mechanism is installed on the outer wall of the cylinder, and is used to extract the cleaning agent in the cylinder and pump the extracted cleaning agent to the screen cylinder to impact the hand mold parts in the screen cylinder; A lifting drive mechanism is arranged on the cylinder and cooperates with the placement structure. The lifting drive mechanism is triggered when the extraction and pumping mechanism moves, and prompts the placement structure to drive the screen cylinder to rotate. When the extraction and pumping mechanism pumps the cleaning agent to the screen cylinder, the one-way trigger mechanism connecting the extraction and pumping mechanism and the vertical shaft is triggered to move, and prompts the vertical shaft to drive the mounting frame to rotate, so that the position of the screen cylinder changes.

[0008] As a further solution of the present invention: the extraction and pumping mechanism includes a two-way conducting structure installed on the outer wall of the cylinder and a power assembly connected to the two-way conducting structure, the two-way conducting structure includes a box body installed on the outer wall of the cylinder, a piston plate sealingly slidably arranged inside the box body, and a first one-way valve and a second one-way valve respectively installed on both sides of the box body; Wherein, the piston plate is connected to the power assembly, the first one-way valve is connected to a conduit, and the conduit extends into the bottom of the cylinder, the second one-way valve is connected to a nozzle arranged in the cylinder, and the nozzle faces the screen cylinder.

[0009] As a further solution of the present invention: the power assembly includes a driving motor mounted on the outer wall of the cylinder, a deflection plate mounted on the end of the output shaft of the driving motor, and a driven plate connected to the piston plate through a connecting plate; Wherein, a strip-shaped through slot is provided on the driven plate, a first column is fixed to one end of the deflection plate, and the first column passes through the strip-shaped through slot and is slidably connected to the driven plate.

[0010] As a further solution of the present invention: the lifting drive mechanism includes an elastic sliding assembly installed in the cylinder and a toothed retractable assembly connecting the driven plate and the elastic sliding assembly, the toothed retractable assembly includes a rack plate installed on the driven plate, a gear rotatably installed on one side of the box body and meshing with the rack plate, and a wire roller rotatably installed on the cylinder; Wherein, the rotating shaft of the line roller is connected to the connecting shaft rotatably mounted on the box body through the third transmission belt, and the connecting shaft is connected to the rotating shaft of the gear through the second bevel gear set and the second transmission belt.

[0011] As a further solution of the present invention: the elastic sliding assembly includes a sleeve slidably sleeved on the vertical shaft and a lifting plate rotatably connected to the sleeve, the lifting plate is slidably connected to a column installed on the inner wall of the cylinder through a protruding block, and a second cylindrical spring is sleeved on the outer periphery of the column, two ends of the second cylindrical spring are respectively connected to the protruding block and the lifting plate, and the lifting plate is connected to the wire roller through a connecting line; Among them, a plurality of strip-shaped protrusions are fixedly provided on the outer wall of the vertical shaft, a plurality of strip-shaped grooves matching with the strip-shaped protrusions are provided on the inner wall of the sleeve, and a sliding matching structure is provided between the sleeve and the placement structure.

[0012] As a further solution of the present invention: the placement structure comprises a rotating shaft rotatably mounted on the mounting frame and an assembly disk mounted on the top of the rotating shaft, and a plurality of groups of elastic members are equidistantly arranged on the inner wall of the assembly disk along the circumference; The elastic member comprises two cross bars slidably arranged on the inner wall of the assembly disk, a mounting block fixed to one end of the two cross bars, and a pulley rotatably mounted on the mounting block, and the outer circumference of the two cross bars is also respectively sleeved with a first cylindrical spring, and the two ends of the first cylindrical spring are respectively connected to the mounting block and the inner wall of the assembly disk; Wherein, a fixing block is also installed at the bottom of the screen drum, and a vertical surface and an inclined surface are provided on the side of the fixing block facing the pulley.

[0013] As a further solution of the present invention: the sliding matching structure includes a sliding groove opened on the outer wall of the rotating shaft and a second column installed on the outer wall of the sleeve, and the second column extends into the sliding groove and is slidably connected to the rotating shaft.

[0014] As a further solution of the present invention: the one-way trigger mechanism comprises a vertical plate mounted on the driven plate and a ratchet wheel rotatably mounted on the outer wall of the cylinder, the vertical plate is provided with a plurality of inclined grooves at equal intervals, and a ratchet pawl cooperating with the ratchet wheel is hinged in each of the inclined grooves; Wherein, the rotating shaft of the ratchet wheel is connected to the transmission shaft rotatably installed in the cylinder through a first transmission belt, and one end of the transmission shaft is connected to the vertical shaft through a first bevel gear set.

[0015] A working method of the circulating diversion and flushing type aluminum alloy glove mold cleaning equipment comprises the following steps: Step 1: placing the hand mold parts to be cleaned in the sieve drum, and assembling the sieve drum with the hand mold parts on the mounting frame through the placement structure; Step 2: Add cleaning agent into the cylinder, operate the extraction pumping mechanism to extract the cleaning agent in the cylinder, and spray the extracted cleaning agent onto one of the screen cylinders, trigger the lifting drive mechanism to drive the screen cylinder to rotate; Step 3: The one-way trigger mechanism is triggered to drive the mounting frame to rotate and change the position of the screen drum; Step 4: Repeat the above steps to complete 5-10 cleanings; Step 5: After cleaning, take out the hand model parts in the sieve cylinder and dry them.

[0016] Compared with the prior art, the beneficial effects of the present invention are as follows: the present invention is novel in design. When in use, the cleaning agent in the cylinder is extracted by the extraction and pumping mechanism, and the extracted cleaning agent is pumped to the screen cylinder to flush the hand mold parts in the screen cylinder. At the same time, the lifting and lowering drive mechanism is triggered and cooperates with the placement structure, so that the placement structure drives the screen cylinder to rotate, thereby ensuring that the nozzle can comprehensively flush the hand mold parts in the screen cylinder. In addition, the one-way trigger mechanism is triggered in the latter stage of flushing, prompting the vertical shaft to drive the mounting frame to rotate, thereby realizing the change of the position of the screen cylinder. Through the mutual cooperation between various mechanisms and components, the efficient automatic flushing and cleaning function of the hand mold parts is realized, which greatly saves manpower, and the cleaning effect can be effectively guaranteed by flushing. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 The present invention is a schematic structural diagram of an embodiment of a circulating diversion and flushing type aluminum alloy glove mold cleaning equipment.

[0018] Figure 2 This is a schematic structural diagram from another angle of an embodiment of a circulating diversion and flushing aluminum alloy glove mold cleaning equipment.

[0019] Figure 3 for Figure 1 A magnified view of the structure at center.

[0020] Figure 4 for Figure 2 A magnified view of the structure at point B.

[0021] Figure 5 This is a schematic diagram of the structure placement in one embodiment of a circulating diversion and flushing aluminum alloy glove mold cleaning device.

[0022] Figure 6 The present invention is a structural schematic diagram of a lifting and driving mechanism of an embodiment of a circulating diversion and flushing aluminum alloy glove mold cleaning device.

[0023] Figure 7 This is a structural explosion diagram of the placement structure in one embodiment of a circulating diversion and flushing aluminum alloy glove mold cleaning equipment.

[0024] In the figure: 1, cylinder; 2, screen cylinder; 3, vertical shaft; 4, mounting frame; 5, assembly plate; 6, fixing block; 7, cross bar; 8, mounting block; 9, pulley; 10, first cylindrical spring; 11, box; 12, piston plate; 13, connecting plate; 14, driven plate; 15, driving motor; 16, deflection plate; 17, first column; 18, strip through groove; 19, vertical plate; 20, ratchet; 21, first transmission belt; 22, transmission shaft; 23, first bevel gear set; 24, rotating shaft; 25, slide groove; 26, protruding block; 27, lifting plate; 28, second cylindrical spring; 29, sleeve; 30, second column; 31, line roller; 32, second transmission belt; 33, rack plate; 34, gear; 35, connecting shaft; 36, second bevel gear set; 37, third transmission belt. DETAILED DESCRIPTION

[0025] 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.

[0026] In addition, when an element in the present invention is referred to as being "fixed to" or "disposed on" another element, it may be directly on the other element or there may be a central element. When an element is considered to be "connected to" another element, it may be directly connected to the other element or there may be a central element at the same time. The terms "vertical", "horizontal", "left", "right" and similar expressions used herein are for illustrative purposes only and are not intended to be the only embodiment.

[0027] See also Figure 1-Figure 7 In an embodiment of the present invention, a circulating diversion and flushing type aluminum alloy glove mold cleaning device includes a cylinder 1 for containing a cleaning agent, and also includes: A vertical shaft 3 is rotatably mounted in the cylinder 1, and a mounting frame 4 is mounted on one end of the vertical shaft 3 away from the bottom wall of the cylinder 1, and a plurality of sieve cylinders 2 for containing hand mold parts to be cleaned are movably arranged at equal intervals along the circumference on the mounting frame 4, and the sieve cylinders 2 are detachably connected to the mounting frame 4 through a placement structure; An extraction and pumping mechanism is installed on the outer wall of the cylinder 1, and is used to extract the cleaning agent in the cylinder 1 and pump the extracted cleaning agent to the screen cylinder 2 to impact the hand mold parts in the screen cylinder 2; The lifting drive mechanism is arranged on the cylinder 1 and cooperates with the placement structure. The lifting drive mechanism is triggered when the extraction and pumping mechanism moves, and prompts the placement structure to drive the screen cylinder 2 to rotate. When the extraction and pumping mechanism pumps the cleaning agent to the screen cylinder 2, the one-way trigger mechanism connecting the extraction and pumping mechanism and the vertical shaft 3 is triggered to move, and prompts the vertical shaft 3 to drive the mounting frame 4 to rotate, so that the position of the screen cylinder 2 changes.

[0028] It should be noted that the cleaning agent is a chemical agent specifically used to remove oil stains on hand mold parts. As for its specific ingredients, this application does not make any specific restrictions and it can be configured according to actual needs.

[0029] Please refer again Figure 4 and Figure 5 The extraction and pumping mechanism includes a two-way conducting structure installed on the outer wall of the cylinder 1 and a power assembly connected to the two-way conducting structure. The two-way conducting structure includes a box body 11 installed on the outer wall of the cylinder 1, a piston plate 12 sealingly and slidably arranged inside the box body 11, and a first one-way valve and a second one-way valve respectively installed on both sides of the box body 11; The piston plate 12 is connected to the power assembly, the first one-way valve is connected to a conduit extending into the bottom of the cylinder 1 , and the second one-way valve is connected to a nozzle disposed in the cylinder 1 , and the nozzle faces the screen cylinder 2 .

[0030] When the power mechanism moves, the piston plate 12 is driven to move up and down in the box body 11, and when the piston plate 12 slides downward in the box body 11, the first one-way valve is turned on and the second one-way valve is turned off, so the cleaning agent in the cylinder 1 is drawn into the box body 11 through the conduit and the first one-way valve, and when the piston plate 12 slides upward in the box body 11, the first one-way valve is turned off and the second one-way valve is turned on, and then the cleaning agent in the box body 11 is pumped out through the second one-way valve and the nozzle, and sprayed toward the screen cylinder 2 to wash the hand mold parts inside the screen cylinder 2; During the above movement process, the lifting drive mechanism is triggered and cooperates with the placement structure, so that the placement structure drives the screen drum 2 to rotate, thereby ensuring that the nozzle can fully flush the hand mold parts in the screen drum 2. In addition, the one-way trigger mechanism is triggered in the latter stage of flushing (i.e., in the latter stage of the upward sliding of the piston plate 12 in the box body 11), prompting the vertical shaft 3 to drive the mounting frame 4 to rotate, thereby changing the position of the screen drum 2; In summary, through the cooperation between various mechanisms and components, the efficient automatic flushing and cleaning function of the hand mold parts is realized, which greatly saves manpower, and the cleaning effect can be effectively guaranteed by flushing.

[0031] The power assembly includes a driving motor 15 mounted on the outer wall of the cylinder 1, a deflection plate 16 mounted on the end of the output shaft of the driving motor 15, and a driven plate 14 connected to the piston plate 12 through a connecting plate 13; A strip-shaped through slot 18 is formed on the driven plate 14 , and a first column 17 is fixed to one end of the deflection plate 16 . The first column 17 passes through the strip-shaped through slot 18 and is slidably connected to the driven plate 14 .

[0032] It should be noted that the driving motor 15 is a servo motor with bidirectional drive at the output end. The specific model is not specifically limited in this application. It only needs to meet the driving requirements and can be selected according to actual needs. When the driving motor 15 is working, it will drive the deflection plate 16 to swing back and forth. Accordingly, the first column 17 will slide with the driven plate 14 through the strip-shaped through groove 18, so that the driven plate 14 drives the piston plate 12 to slide up and down reciprocatingly in the box body 11 through the connecting plate 13, thereby realizing the extraction and pumping function of the cleaning agent inside the cylinder 1.

[0033] Please refer again Figure 2 , Figure 3 , Figure 5 as well as Figure 6 The lifting drive mechanism includes an elastic sliding component installed in the cylinder 1 and a toothed retractable component connecting the driven plate 14 and the elastic sliding component, and the toothed retractable component includes a rack plate 33 installed on the driven plate 14, a gear 34 rotatably installed on one side of the box body 11 and meshing with the rack plate 33, and a line roller 31 rotatably installed on the cylinder 1; The rotating shaft of the line roller 31 is connected to a connecting shaft 35 rotatably mounted on the box body 11 through a third transmission belt 37 , and the connecting shaft 35 is connected to the rotating shaft of the gear 34 through a second bevel gear set 36 and a second transmission belt 32 .

[0034] In detail, the second bevel gear set 36 includes a third bevel gear rotatably mounted on the housing 11 and a fourth bevel gear mounted on the connecting shaft 35 and meshing with the third bevel gear, and the second transmission belt 32 is used to connect the rotating shafts of the gear 34 and the third bevel gear.

[0035] The elastic sliding assembly includes a sleeve 29 slidably sleeved on the vertical shaft 3 and a lifting plate 27 rotatably connected to the sleeve 29, the lifting plate 27 is slidably connected to a column installed on the inner wall of the cylinder 1 through a protruding block 26, and a second cylindrical spring 28 is sleeved on the outer periphery of the column, and the two ends of the second cylindrical spring 28 are respectively connected to the protruding block 26 and the lifting plate 27, and the lifting plate 27 is connected to the line roller 31 through a connecting line; Among them, a plurality of strip-shaped protrusions are fixedly provided on the outer wall of the vertical shaft 3, a plurality of strip-shaped grooves adapted to the strip-shaped protrusions are provided on the inner wall of the sleeve 29, and a sliding matching structure is provided between the sleeve 29 and the placement structure.

[0036] Please refer again Figure 5 and Figure 7 The placement structure includes a rotating shaft 24 rotatably mounted on the mounting frame 4 and an assembly disk 5 mounted on the top of the rotating shaft 24, and a plurality of groups of elastic members are equidistantly arranged on the inner wall of the assembly disk 5 along the circumference; The elastic member includes two cross bars 7 slidably arranged on the inner wall of the assembly disk 5, a mounting block 8 fixed to one end of the two cross bars 7, and a pulley 9 rotatably mounted on the mounting block 8. The outer circumference of the two cross bars 7 is also respectively provided with a first cylindrical spring 10, and the two ends of the first cylindrical spring 10 are respectively connected to the mounting block 8 and the inner wall of the assembly disk 5; A fixing block 6 is also installed at the bottom of the screen drum 2 , and a vertical surface and an inclined surface are provided on the side of the fixing block 6 facing the pulley 9 .

[0037] When in use, the staff places the hand mold parts to be cleaned in the sieve cylinder 2, then aligns the sieve cylinder 2 with the assembly disk 5, and presses the sieve cylinder 2 downward. During this process, when the inclined surface on the fixed block 6 passes through the pulley 9, the pulley 9 will give way, and the cross bar 7 slides toward the outer periphery of the assembly disk 5, and the first columnar spring 10 is compressed. When the vertical surface on the fixed block 6 reaches the position corresponding to the pulley 9, the sieve cylinder 2 and the assembly disk 5 can be connected and assembled under the action of the elastic force of the first columnar spring 10.

[0038] Please refer again Figure 5 and Figure 6 The sliding matching structure includes a slide groove 25 opened on the outer wall of the rotating shaft 24 and a second column 30 installed on the outer wall of the sleeve 29, and the second column 30 extends into the slide groove 25 and is slidably connected with the rotating shaft 24.

[0039] When the driven plate 14 descends, the rack plate 33 drives the gear 34 to rotate, so that the rotating shaft of the gear 34 drives the connecting shaft 35 to rotate through the second transmission belt 32, and the connecting shaft 35 drives the line roller 31 to rotate through the second bevel gear set 36 and the third transmission belt 37, and the line roller 31 winds up the connecting line, so that the connecting line pulls the lifting plate 27 to rise, and accordingly, the second column spring 28 is compressed, and the sleeve 29 rises with the lifting plate 27, and the second column 30 slides with the rotating shaft 24 through the slide groove 25, so that the rotating shaft 24 rotates, and drives the assembly disk 5 and the screen drum 2 to rotate, so as to ensure that the cleaning agent can fully flush the hand mold parts in the screen drum 2; When the driven plate 14 rises, the wire roller 31 will release the connecting wire, so that the second cylindrical spring 28 can rebound, so that the lifting plate 27 gradually descends and resets.

[0040] Please refer again Figure 4 and Figure 5 The one-way trigger mechanism includes a vertical plate 19 mounted on the driven plate 14 and a ratchet 20 rotatably mounted on the outer wall of the cylinder 1, and a plurality of inclined grooves are equidistantly provided on the vertical plate 19, and a ratchet pawl cooperating with the ratchet 20 is hinged in each of the inclined grooves; The rotating shaft of the ratchet wheel 20 is connected to a transmission shaft 22 rotatably mounted in the cylinder 1 through a first transmission belt 21 , and one end of the transmission shaft 22 is connected to the vertical shaft 3 through a first bevel gear set 23 .

[0041] Specifically, the first bevel gear set 23 includes a first bevel gear installed on one end of the transmission shaft 22 facing the vertical shaft 3 and a second bevel gear installed on the vertical shaft 3 , and the second bevel gear is meshed with the first bevel gear.

[0042] When the driven plate 14 descends, the pawl on the vertical plate 19 will flip over in the inclined groove during the process of passing the ratchet 20, so that the ratchet 20 does not rotate. In the latter part of the ascending stroke of the driven plate 14, the pawl passes through the ratchet 20, and the inclined groove limits the pawl so that the pawl cannot flip over. Then, the pawl cooperates with the ratchet 20 to rotate the ratchet 20. Correspondingly, the rotating shaft of the ratchet 20 drives the transmission shaft 22 to rotate through the first transmission belt 21, and the transmission shaft 22 drives the vertical shaft 3 to rotate through the first bevel gear set 23, so that the mounting frame 4 drives the screen drum 2 to change position.

[0043] A working method of the circulating diversion and flushing type aluminum alloy glove mold cleaning equipment comprises the following steps: Step 1: Place the hand mold parts to be cleaned in the sieve drum 2, and assemble the sieve drum 2 with the hand mold parts onto the mounting frame 4 through the placement structure; Step 2: Add cleaning agent into the cylinder 1, and the extraction pumping mechanism works to extract the cleaning agent in the cylinder 1, and spray the extracted cleaning agent onto one of the sieve cylinders 2, and the lifting drive mechanism is triggered to drive the sieve cylinder 2 to rotate; Step 3: The one-way trigger mechanism is triggered to drive the mounting frame 4 to rotate and change the position of the screen drum 2; Step 4: Repeat the above steps to complete 5-10 cleanings; Step 5: After cleaning is completed, the hand model parts in the sieve cylinder 2 are taken out and dried.

[0044] It will be apparent to those skilled in the art that the invention is not limited to the details of the exemplary embodiments described above and that the invention can be implemented in other specific forms without departing from the spirit or essential features of the invention. Therefore, the embodiments should be considered exemplary and non-limiting in all respects, and the scope of the invention is defined by the appended claims rather than the foregoing description, and it is intended that all variations falling within the meaning and scope of the equivalent elements of the claims be included in the invention. Any reference numeral in a claim should not be considered as limiting the claim to which it relates.

[0045] In addition, it should be understood that although the present specification is described according to implementation modes, not every implementation mode contains only one independent technical solution. This description of the specification is only for the sake of clarity. Those skilled in the art should regard the specification as a whole. The technical solutions in each embodiment may also be appropriately combined to form other implementation modes that can be understood by those skilled in the art.

Claims

1. A circulating diversion and flushing type aluminum alloy glove mold cleaning device, comprising a cylinder (1) for containing a cleaning agent, characterized in that: Also includes: A vertical shaft (3) is rotatably mounted in the cylinder (1), and a mounting frame (4) is mounted on one end of the vertical shaft (3) away from the bottom wall of the cylinder (1), and a plurality of sieve cylinders (2) for containing hand mold parts to be cleaned are movably arranged at equal intervals along the circumference on the mounting frame (4), and the sieve cylinders (2) are detachably connected to the mounting frame (4) via a placement structure; An extraction and pumping mechanism is installed on the outer wall of the cylinder (1) and is used to extract the cleaning agent in the cylinder (1) and pump the extracted cleaning agent toward the sieve cylinder (2) to impact the hand mold parts in the sieve cylinder (2); A lifting drive mechanism is disposed on the cylinder (1) and cooperates with the placement structure. The lifting drive mechanism is triggered when the extraction and pumping mechanism moves, and prompts the placement structure to drive the screen drum (2) to rotate. When the extraction and pumping mechanism pumps the cleaning agent to the screen drum (2), the one-way trigger mechanism connecting the extraction and pumping mechanism and the vertical shaft (3) is triggered to move, and prompts the vertical shaft (3) to drive the mounting frame (4) to rotate, so that the position of the screen drum (2) changes.

2. The circulating flow diversion and flushing type aluminum alloy glove mold cleaning equipment according to claim 1 is characterized in that: The extraction and pumping mechanism comprises a two-way conducting structure mounted on the outer wall of the cylinder (1) and a power assembly connected to the two-way conducting structure, wherein the two-way conducting structure comprises a box body (11) mounted on the outer wall of the cylinder (1), a piston plate (12) sealingly slidably arranged inside the box body (11), and a first one-way valve and a second one-way valve respectively mounted on both sides of the box body (11); The piston plate (12) is connected to the power assembly, the first one-way valve is connected to a conduit, and the conduit extends into the bottom of the cylinder (1), and the second one-way valve is connected to a nozzle arranged in the cylinder (1), and the nozzle faces the screen cylinder (2).

3. The circulating flow diversion and flushing type aluminum alloy glove mold cleaning equipment according to claim 2 is characterized in that: The power assembly comprises a driving motor (15) mounted on the outer wall of the cylinder (1), a deflection plate (16) mounted on the end of the output shaft of the driving motor (15), and a driven plate (14) connected to the piston plate (12) via a connecting plate (13); The driven plate (14) is provided with a strip-shaped through slot (18), a first column (17) is fixed to one end of the deflection plate (16), and the first column (17) passes through the strip-shaped through slot (18) and is slidably connected to the driven plate (14).

4. The circulating flow diversion and flushing type aluminum alloy glove mold cleaning equipment according to claim 3 is characterized in that: The lifting drive mechanism comprises an elastic sliding component installed in the cylinder (1) and a toothed retractable component connecting the driven plate (14) and the elastic sliding component, the toothed retractable component comprising a rack plate (33) installed on the driven plate (14), a gear (34) rotatably installed on one side of the box (11) and meshing with the rack plate (33), and a wire roller (31) rotatably installed on the cylinder (1); The rotating shaft of the line roller (31) is connected to a connecting shaft (35) rotatably mounted on the box body (11) via a third transmission belt (37), and the connecting shaft (35) is connected to the rotating shaft of the gear (34) via a second bevel gear set (36) and a second transmission belt (32).

5. The circulating flow diversion and flushing type aluminum alloy glove mold cleaning equipment according to claim 4 is characterized in that: The elastic sliding assembly comprises a sleeve (29) slidably sleeved on the vertical shaft (3) and a lifting plate (27) rotatably connected to the sleeve (29); the lifting plate (27) is slidably connected to a column mounted on the inner wall of the cylinder (1) via a protruding block (26); a second cylindrical spring (28) is sleeved on the outer periphery of the column; two ends of the second cylindrical spring (28) are respectively connected to the protruding block (26) and the lifting plate (27); the lifting plate (27) is connected to the wire roller (31) via a connecting line; Wherein, a plurality of strip-shaped protrusions are fixedly provided on the outer wall of the vertical shaft (3), a plurality of strip-shaped grooves matching the strip-shaped protrusions are provided on the inner wall of the sleeve (29), and a sliding matching structure is provided between the sleeve (29) and the placement structure.

6. The circulating flow diversion and flushing type aluminum alloy glove mold cleaning equipment according to claim 5 is characterized in that: The placement structure comprises a rotating shaft (24) rotatably mounted on the mounting frame (4) and an assembly disk (5) mounted on the top of the rotating shaft (24); a plurality of groups of elastic members are equidistantly arranged on the inner wall of the assembly disk (5) along the circumference; The elastic member comprises two cross bars (7) slidably mounted on the inner wall of the assembly disk (5), a mounting block (8) fixed to one end of the two cross bars (7), and a pulley (9) rotatably mounted on the mounting block (8), and the outer circumference of the two cross bars (7) is also respectively provided with a first cylindrical spring (10), and the two ends of the first cylindrical spring (10) are respectively connected to the mounting block (8) and the inner wall of the assembly disk (5); A fixing block (6) is also installed at the bottom of the screen drum (2), and a vertical surface and an inclined surface are provided on a side of the fixing block (6) facing the pulley (9).

7. The circulating flow diversion and flushing type aluminum alloy glove mold cleaning equipment according to claim 6 is characterized in that: The sliding matching structure comprises a sliding groove (25) formed on the outer wall of the rotating shaft (24) and a second column (30) mounted on the outer wall of the sleeve (29); the second column (30) extends into the sliding groove (25) and is slidably connected to the rotating shaft (24).

8. The circulating flow diversion and flushing type aluminum alloy glove mold cleaning equipment according to claim 3 is characterized in that: The one-way trigger mechanism comprises a vertical plate (19) mounted on the driven plate (14) and a ratchet (20) rotatably mounted on the outer wall of the cylinder (1), the vertical plate (19) being provided with a plurality of inclined grooves at equal intervals, and a ratchet pawl cooperating with the ratchet (20) being hingedly connected in each of the inclined grooves; The rotating shaft of the ratchet wheel (20) is connected to a transmission shaft (22) rotatably mounted in the cylinder (1) via a first transmission belt (21), and one end of the transmission shaft (22) is connected to the vertical shaft (3) via a first bevel gear set (23).

9. A working method of the circulating diversion and flushing type aluminum alloy glove mold cleaning equipment as claimed in claim 1, characterized in that: The following steps are involved: Step one, placing the hand model parts to be cleaned in the sieve drum (2), and assembling the sieve drum (2) containing the hand model parts onto the mounting frame (4) through the placement structure; Step 2: adding a cleaning agent into the cylinder (1), operating the extraction pumping mechanism to extract the cleaning agent in the cylinder (1), and spraying the extracted cleaning agent onto one of the sieve cylinders (2); triggering the lifting drive mechanism to drive the sieve cylinder (2) to rotate; Step three, the one-way trigger mechanism is triggered to drive the mounting frame (4) to rotate and change the position of the screen drum (2); Step 4: Repeat the above steps to complete 5-10 cleanings; Step 5: After cleaning is completed, the hand model parts in the sieve cylinder (2) are taken out and dried.

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