Multifunctional cleaning mechanism adapted to a punching device and usage method

Abstract

The present invention discloses a technology related to the field of waste cleaning for punching, specifically a multi-functional cleaning mechanism adapted to a punching device and its usage method, including an adapted processing seat, a functional cylinder, a lifting and fixing component, and a cleaning component. The adapted processing seat is arranged at the upper end of the installation table of the punching device. Three installation windows are opened at the upper end of the adapted processing seat. The functional cylinder is vertically arranged at the upper end of the adapted processing seat through bolts. By setting the adapted processing seat with a functional cylinder to cooperate with the punching equipment, when it is necessary to perform cutting and punching operations on small metal electrical accessories, through the control component and the lifting and fixing component arranged in the functional cylinder, the workpiece is moved into the installation window for punching processing, and the workpiece can be automatically fixed during the lifting movement. During the punching process, with the cooperation of the cleaning component, timely processing of debris and auxiliary heat dissipation can be carried out, cleaning and collecting the punching waste, and the operation is worry-free and convenient.

Description

Technical Field

[0001] The present invention relates to the technical field of punching and cleaning waste, and specifically to a multi-functional cleaning mechanism adapted to a punching device and a usage method thereof. Background Art

[0002] The prior art patent CN218110979U discloses a waste cleaning device for a punching machine, including a frame and a punching device. An installation box is provided on the bottom surface of the frame. A rectangular ring is provided inside the installation box. The installation box is provided with a limiting block, and a chute is provided inside the limiting block. Slide rods are provided on both sides of the rectangular ring. An inner ring is provided inside the rectangular ring. A circular rack is provided on the inner wall of the inner ring. A cleaning member is provided at the top end of the inner ring. A central shaft is provided on the inner wall of the installation box, and a gear is provided on the central shaft. A motor is provided on the surface of the installation box. The utility model rotates the gear on the circular rack to cause the inner ring to move up and down. At this time, the cleaning member abuts against the surface of the frame, and the debris is cleaned as the inner ring moves left and right. When the motor drives the gear to rotate on the circular rack, it can push the inner ring and the rectangular ring to slide, so that the cleaning member can return to its original position after cleaning the waste chips, which is convenient for the next use;

[0003] When this solution is used, the debris is cleaned by the contact between the cleaning member and the surface of the frame. When the existing small metal electrical accessories are subjected to punching and cutting processing, the surface of the punching device is uneven, and the cut debris is not easy to clean, resulting in the accumulation or scattering of metal waste, which is not easy to handle. Summary of the Invention

[0004] The purpose of the present invention is to provide a multi-functional cleaning mechanism adapted to a punching device and a usage method thereof, so as to solve the problems raised in the above background art.

[0005] To achieve the above purpose, the present invention provides the following technical solution: A multi-functional cleaning mechanism adapted to a punching device, including:

[0006] An adaptation processing seat, which is arranged on the upper end of the installation table of the punching device, and three installation windows are opened on the upper end of the adaptation processing seat;

[0007] A functional protective cylinder, which is vertically arranged on the upper end of the adaptation processing seat through bolts. The lower end of the functional protective cylinder is inserted into one of the installation windows on one side. A support assembly is arranged inside the functional protective cylinder, and the support assembly includes a support tray;

[0008] A lifting and fixing assembly, which is movably arranged above the support tray through a control assembly. The lifting and fixing assembly includes a lifting placement seat and two movable mounting blocks, and the control assembly includes a movable control rod and a control piston;

[0009] A cleaning assembly, which is arranged on the upper end of the functional protective cylinder, and the cleaning assembly includes a plurality of cleaning heads.

[0010] Preferably, a storage cavity is formed in the adaptation processing seat, a collection box is horizontally inserted on one side in the storage cavity, the three installation windows are respectively communicated with the storage cavity, and an exhaust filter screen is arranged on one side of the collection box.

[0011] Preferably, an opening is arranged at the upper end of the installation window, a supporting tray is horizontally arranged at the lower end in the installation window, two auxiliary guide plates are vertically and symmetrically arranged at the upper end of the supporting tray, two constraint guide grooves are symmetrically opened on both sides of the lifting placement seat, two horizontal sliding grooves are symmetrically penetrated on both sides in the two constraint guide grooves, movable mounting blocks are horizontally movably arranged on one side in the movable mounting blocks, two extension sliders are horizontally and symmetrically arranged on both sides of each movable mounting block, the two extension sliders are respectively movably inserted into the two horizontal sliding grooves, the upper ends of the two auxiliary guide plates are respectively movably inserted into the two constraint guide grooves and are in sliding contact with one side of the movable mounting block, and the side surfaces of the movable mounting block in contact with the auxiliary guide plates are inclined surfaces.

[0012] Preferably, pulling sliding grooves are obliquely arranged on one side of each auxiliary guide plate close to the movable mounting block, two extension sliders on one side of the movable mounting block respectively lap on both sides of the auxiliary guide plate and are horizontally and jointly provided with an adaptation sliding rod, and the adaptation sliding rod is horizontally movably penetrated and inserted into the pulling sliding groove.

[0013] Preferably, customized clamping blocks are horizontally fixed at the upper ends of the movable mounting blocks through bolts, a workpiece is horizontally placed at the center of the upper end of the lifting placement seat, and the two customized clamping blocks are respectively in clamping contact with both sides of the workpiece.

[0014] Preferably, a chip dropping hole is penetrated through the center of the lifting placement seat, a central support is horizontally arranged in the chip dropping hole, a control cylinder is vertically arranged at the center of the lower end of the supporting tray, a piston groove is formed in the control cylinder, a movable control rod is vertically arranged at the center in the piston groove, the upper end of the movable control rod movably penetrates through the supporting tray and is connected with the lower end of the central support, and a control piston is horizontally arranged at the lower end of the movable control rod in the piston groove.

[0015] Preferably, a conveying conduit is vertically arranged at the center of the lower end in the piston groove, a guiding air groove is penetrated through the control piston at the center of the lower end of the movable control rod, the upper end of the conveying conduit is movably and hermetically inserted into the guiding air groove through a rubber ring, an air flow switching box is arranged on the outer side of the functional protection cylinder, a gas joint is arranged at the upper end of the air flow switching box, a descending air groove and a rising air groove are horizontally communicated on one side of the supporting tray close to the air flow switching box, one side of the descending air groove is communicated with the upper end in the piston groove, and one side of the rising air groove penetrates through the side wall of the control cylinder and is communicated with the lower end in the piston groove.

[0016] Preferably, an annular groove is provided in the control piston, a piston ring is horizontally provided at the upper end of the annular groove, a plurality of constant pressure springs are vertically and symmetrically provided at the lower end of the piston ring, a plurality of sealing grooves are vertically penetrated through the upper end of the annular groove, a sealing block is provided on one side of the sealing groove where the piston ring is located, and the plurality of sealing blocks are respectively inserted into the plurality of sealing grooves, a collecting groove is provided in the sealing groove which is connected to the upper end of the guide air groove, and when the piston ring is located at the uppermost part of the annular groove, the sealing block blocks the position where the collecting groove and the sealing groove are connected.

[0017] Preferably, an adapter box is provided on the side of the functional protective tube away from the airflow switching box, the lower end of the conveying duct passes through the control tube and the supporting plate and is connected to the adapter box to open a conveying groove, an annular diversion groove is opened on the side of the open mouth in the installation window, and a conveying pipe is connected and plugged between the annular diversion groove and the adapter box, a circular array of several cleaning heads is arranged in the open mouth of the installation window, one side of several cleaning heads are respectively connected and plugged into the annular diversion grooves, and one side of several cleaning heads are respectively arranged to be inclined downward.

[0018] A method for using a multifunctional cleaning mechanism compatible with a punching device, wherein the method for using a multifunctional cleaning mechanism compatible with a punching device is applied to the multifunctional cleaning mechanism compatible with the punching device, and comprises the following steps:

[0019] Step 1: When it is necessary to perform a punching operation on a metal part, a corresponding number of functional casings are set above the adapter processing seat according to production requirements, and then the workpiece is placed horizontally above the lifting and placing seat;

[0020] Step 2: At this time, the high-pressure gas connected to the gas connector enters the piston groove of the control cylinder from the descending gas groove, and the high-pressure gas pushes the movable control rod to descend. At the same time, the lifting and placing seat is fixedly connected to the movable control rod through the central bracket, and the lifting and placing seat is synchronously lowered. When the lifting and placing seat descends, the two movable mounting blocks are in contact with the inclined surface of the auxiliary guide plate and the sliding connection between the adapting slide rod and the pulling slide groove. The two movable mounting blocks drive the customized clamping block to move to the workpiece position and clamp the workpiece in position;

[0021] Step 3: According to the different sizes of the workpiece, when the customized clamping block and the two sides of the workpiece are automatically clamped and positioned, the movable mounting block cannot move, and the lifting and placing seat cannot continue to descend. When the descending gas groove continues to deliver high-pressure gas to the piston groove, the air pressure in the upper part of the control cylinder increases, and the high-pressure gas pushes the blocking block and the piston ring to squeeze the constant pressure spring and expose the collecting groove. At this time, the high-pressure gas in the upper part of the control cylinder enters the guide gas groove through the collecting groove, and then the high-pressure gas enters the adapter box from the delivery conduit and the delivery groove. The high-pressure gas in the adapter box enters the annular diverter groove through the delivery pipe, and then blows to the center of the installation window through the high pressure of the cleaning head tilted downward;

[0022] Step 4: At this time, the lifting and placing seat is located below the installation window. When the cutting drill bit operates on the workpiece, the high-pressure gas blows the cut iron filings away from the workpiece and into the collection box of the adapter processing seat. The gas entering the collection box is discharged from the exhaust filter screen, and at the same time, it can cool and dissipate heat from the cutting of the workpiece.

[0023] Step 5: After the cutting is completed, the descending air groove stops admitting air, and the ascending air groove sends high-pressure gas to the lower part inside the control cylinder. Similarly, the lifting and placing seat is lifted. During the lifting process, under the guiding action of the pulling sliding groove, the two customized clamping blocks cancel the clamping of the workpiece, and the workpiece can be directly removed from above the installation window.

[0024] Compared with the prior art, the beneficial effects of the present invention are:

[0025] By setting the adapter processing seat with a functional protection cylinder to cooperate with the punching equipment, when it is necessary to perform cutting and punching operations on small metal electrical accessories, through the control components and lifting and fixing components arranged inside the functional protection cylinder, the workpiece is moved to the installation window for punching processing, and the workpiece can be automatically fixed during the lifting activity. During the punching process, with the cooperation of the cleaning components, timely processing of debris and auxiliary heat dissipation can be carried out, and the punching waste is cleaned and collected, and the operation is worry-free and convenient. Description of the Drawings

[0026] Figure 1 It is a schematic structural diagram of the present invention;

[0027] Figure 2 It is of the present invention Figure 1 Schematic diagram of part A;

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

[0029] Figure 4 It is of the present invention Figure 3 Schematic diagram of part B;

[0030] Figure 5 It is of the present invention Figure 4 Schematic diagram of part C;

[0031] Figure 6 It is of the present invention Figure 4 Schematic diagram of part D;

[0032] Figure 7 It is of the present invention Figure 4 Schematic diagram of part E;

[0033] Figure 8 It is a schematic diagram of the positional relationship between the functional protection cylinder and the collection box of the present invention;

[0034] Figure 9Schematic diagram of the functional casing of the present invention from a top-down perspective;

[0035] Figure 10 Schematic diagram of the functional casing of the present invention from a bottom-up perspective;

[0036] Figure 11 Explosion diagram of the connection between the lifting placement seat and the supporting tray of the present invention;

[0037] Figure 12 Schematic diagram of the lifting placement seat of the present invention;

[0038] Figure 13 Schematic diagram of the baffle setting of the present invention.

[0039] In the figure: Adapted processing seat 1, installation window 2, functional casing 3, supporting tray 4, control cylinder 5, auxiliary guide plate 6, lifting placement seat 7, restraint guide groove 8, movable installation block 9, horizontal chute 10, extension slider 11, adapted sliding rod 12, customized clamping block 13, workpiece 14, pulling chute 15, central support 16, movable control rod 17, control piston 18, guiding air groove 19, conveying conduit 20, piston ring 21, constant pressure spring 22, blocking block 23, collecting groove 24, descending air groove 25, ascending air groove 26, gas connector 27, conveying groove 28, adapter box 29, annular diversion groove 30, cleaning head 31, conveying pipe 32, storage cavity 33, collecting box 34, exhaust filter screen 35, pulling rod 36, baffle 37. Detailed implementation manners

[0040] Next, the technical solutions in the embodiments of the present invention will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present invention.

[0041] Please refer to the attached Figures 1-13 , and the following technical solutions are provided in this application.

[0042] Embodiment 1

[0043] A multifunctional cleaning mechanism adapted to a drilling device, including an adapted processing seat 1. The adapted processing seat 1 is arranged at the upper end of the installation table of the drilling device. Three installation windows 2 are opened at the upper end of the adapted processing seat 1. When not in use, the installation windows 2 can be bolt-sealed by covers of the same size and shape, without affecting the installation and use of other mechanisms. A storage cavity 33 is opened in the adapted processing seat 1. A collecting box 34 is horizontally inserted on one side in the storage cavity 33. The three installation windows 2 are respectively communicated with the storage cavity 33. And an exhaust filter screen 35 is arranged on one side of the collecting box 34. The exhaust filter screen 35 can exhaust the gas in the adapted processing seat 1;

[0044] A functional casing 3 is provided to assist in the punching and cutting process. The functional casing 3 is vertically arranged at the upper end of the adapted processing seat 1 through bolts. The lower end of the functional casing 3 is inserted into the installation window 2 on one side. A support assembly is arranged inside the functional casing 3. The support assembly includes a support plate 4. An elevating and fixing assembly is arranged above the support plate 4. The elevating and fixing assembly includes an elevating placement seat 7 and two movable mounting blocks 9. The control assembly includes a movable control rod 17 and a control piston 18. An opening is provided at the upper end of the installation window 2. The support plate 4 is horizontally arranged at the lower end inside the installation window 2. Two auxiliary guide plates 6 are symmetrically arranged vertically at the upper end of the support plate 4. Two constraint guide grooves 8 are symmetrically opened on both sides of the elevating placement seat 7. Two horizontal sliding grooves 10 are symmetrically penetrated through both sides inside the two constraint guide grooves 8. Movable mounting blocks 9 are horizontally movably arranged on one side inside the movable mounting blocks 9. Two extension sliders 11 are symmetrically arranged horizontally on both sides of the movable mounting blocks 9. The two extension sliders 11 are respectively inserted into the two horizontal sliding grooves 10 movably. The upper ends of the two auxiliary guide plates 6 are respectively inserted into the two constraint guide grooves 8 movably and are in sliding contact with one side of the movable mounting blocks 9. And the side surfaces of the movable mounting blocks 9 in contact with the auxiliary guide plates 6 are all inclined surfaces. The movable mounting blocks 9 can only move horizontally through the guidance of the horizontal sliding grooves 10 and the extension sliders 11;

[0045] On the side of the auxiliary guide plates 6 close to the movable mounting blocks 9, pulling sliding grooves 15 are inclinedly arranged. One side of the two extension sliders 11 of the movable mounting blocks 9 respectively overlaps the two sides of the auxiliary guide plates 6 and a matching sliding rod 12 is horizontally arranged in common. And the matching sliding rod 12 is horizontally movably inserted through the pulling sliding grooves 15. Customized clamping blocks 13 are horizontally fixed at the upper ends of the movable mounting blocks 9 through bolts. A workpiece 14 is horizontally placed at the center of the upper end of the elevating placement seat 7. The two customized clamping blocks 13 are respectively in clamping contact with the two sides of the workpiece 14. When the elevating placement seat 7 descends, it drives the workpiece 14 to be at the lower end inside the installation window 2, and the chips of the punching and cutting will not overflow. At the same time, the workpiece 14 can be automatically positioned and fixed during the descending process, and the operation is simple and convenient.

[0046] Embodiment 2

[0047] On the basis of Embodiment 1, the elevating placement seat 7 can be controlled to move up and down. A chip dropping hole is penetrated through the center of the elevating placement seat 7. A central support 16 is horizontally arranged in the chip dropping hole. A control cylinder 5 is vertically arranged at the center of the lower end of the support plate 4. A piston groove is opened inside the control cylinder 5. The movable control rod 17 is vertically arranged at the center inside the piston groove. The upper end of the movable control rod 17 movably penetrates through the support plate 4 and is connected to the lower end of the central support 16. The control piston 18 is horizontally arranged at the lower end of the movable control rod 17 placed inside the piston groove. When the elevating placement seat 7 moves, it can be stably guided and supported through the two auxiliary guide plates 6 and the movable control rod 17;

[0048] A delivery conduit 20 is vertically provided at the center of the lower end inside the piston groove. A guiding air groove 19 is provided at the center of the lower end of the movable control rod 17, penetrating through the control piston 18. The upper end of the delivery conduit 20 is movably and sealingly inserted into the guiding air groove 19 through a rubber ring. An air flow switching box is provided on one side outside the functional protection cylinder 3. A gas connector 27 is provided at the upper end of the air flow switching box. A descending air groove 25 and a rising air groove 26 are horizontally and communicatively provided on one side of the supporting tray 4 close to the air flow switching box. One side of the descending air groove 25 is communicated with the upper end inside the piston groove, and one side of the rising air groove 26 penetrates through the side wall of the control cylinder 5 and is communicated with the lower end inside the piston groove. An annular groove is provided inside the control piston 18. A piston ring 21 is horizontally provided at the upper end inside the annular groove. A plurality of constant pressure springs 22 are vertically and symmetrically provided at the lower end of the piston ring 21. A plurality of blocking grooves are vertically penetrated at the upper end inside the annular groove. A blocking block 23 is provided on one side of the piston ring 21 located in the blocking groove. The plurality of blocking blocks 23 are respectively inserted into the plurality of blocking grooves. A collecting groove 24 is communicatively provided inside the blocking groove and the upper end inside the guiding air groove 19. When the piston ring 21 is at the uppermost position inside the annular groove, the blocking block 23 blocks the position where the collecting groove 24 and the blocking groove are communicated. When the movable control rod 17 cannot descend, the high-pressure gas above the control cylinder 5 will enter the guiding air groove 19 through the collecting groove 24, and at the same time, the downward pulling stability of the movable control rod 17 is maintained;

[0049] In this embodiment, an electromagnetic switching valve can be provided inside the air flow switching box. When the movable control rod 17 needs to be controlled to descend, the high-pressure gas input through the gas connector 27 enters the upper end inside the control cylinder 5 through the descending air groove 25. When the movable control rod 17 needs to be lifted, the high-pressure gas enters the lower end inside the control cylinder 5 through the rising air groove 26 to push the control piston 18 up and down. After the customized clamping block 13 clamps and fixes the workpiece 14, the lifting placement seat 7 and the movable control rod 17 cannot move, and the high-pressure gas above the control cylinder 5 will enter the guiding air groove 19 through the collecting groove 24.

[0050] Embodiment Three

[0051] On the basis of the second embodiment, a cleaning component is provided to clean the iron filings during the cutting process of the workpiece 14. The cleaning component is arranged at the upper end of the functional cylinder 3. The cleaning component includes a number of cleaning heads 31. A transfer box 29 is arranged on the side of the functional cylinder 3 away from the air flow switching box. The lower end of the conveying conduit 20 penetrates through the control cylinder 5 and the supporting tray 4 and communicates with the transfer box 29 which is provided with a conveying groove 28. An annular diversion groove 30 is arranged in the installation window 2 on the side of the opening. A conveying pipe 32 is connected and inserted between the annular diversion groove 30 and the transfer box 29. A number of cleaning heads 31 are arranged in an annular array in the opening of the installation window 2. One side of each of the number of cleaning heads 31 is respectively connected and inserted into the annular diversion groove 30. One side of each of the number of cleaning heads 31 is respectively inclined downward. The high-pressure gas entering the guiding air groove 19 through the collecting groove 24 enters the annular diversion groove 30 from the conveying groove 28 and the conveying pipe 32, and then blows obliquely from the number of cleaning heads 31 to the workpiece 14 to blow and clean the debris during the cutting process and cool it. The cleaning effect is fast and good;

[0052] In addition, the diameter of the blowing outlet position of the cleaning head 31 can be smaller than the diameter of the other side, increasing the cleaning and heat dissipation effects.

[0053] Embodiment Four

[0054] On the basis of the third embodiment, when it is necessary to install the functional cylinders 3 on all three installation windows 2, four pull rods 36 can be symmetrically arranged vertically at the lower end of the lifting placement seat 7. The four pull rods 36 respectively penetrate through both sides of the supporting tray 4 vertically and movably. A baffle 37 is jointly arranged at the lower ends of the four pull rods 36. When the lifting placement seat 7 descends, the baffle 37 descends with it, without affecting the debris falling into the collection box 34. When the lifting placement seat 7 is lifted, the baffle 37 can block the lower end of the installation window 2. When one of the functional cylinders 3 is in use, the high-pressure gas blown into the storage cavity 33 will not blow out the iron filings from the positions of the other two functional cylinders 3.

[0055] The usage method of the multifunctional cleaning mechanism adapted to the drilling device includes the following steps:

[0056] Step 1: When it is necessary to perform a drilling operation on a metal part, set the corresponding number of functional cylinders 3 above the adapted processing seat 1 according to production requirements, and then horizontally place the workpiece 14 above the lifting placement seat 7;

[0057] Step 2: At this time, the high-pressure gas introduced through the gas connector 27 enters the piston groove of the control cylinder 5 from the descending gas groove 25. The high-pressure gas pushes the movable control rod 17 downward. At the same time, since the lifting placement seat 7 is fixedly connected to the movable control rod 17 through the central support 16, the lifting placement seat 7 descends synchronously. When the lifting placement seat 7 descends, the two movable mounting blocks 9 move toward the workpiece 14 by contacting the inclined surface of the auxiliary guide plate 6 and slidingly connecting the adaptor rod 12 with the pulling chute 15, and clamp and position the workpiece 14;

[0058] Step 3: Depending on the different sizes of the workpiece 14, after the customized clamping blocks 13 automatically clamp and position both sides of the workpiece 14, the movable mounting blocks 9 cannot move. At this time, the lifting placement seat 7 cannot continue to descend. When the descending gas groove 25 continuously supplies high-pressure gas into the piston groove, the air pressure in the upper part of the control cylinder 5 increases. The high-pressure gas pushes the blocking block 23 and the piston ring 21 to compress the constant-pressure spring 22, and the collecting groove 24 is exposed. At this time, the high-pressure gas in the upper part of the control cylinder 5 enters the guiding gas groove 19 through the collecting groove 24, then enters the adapter box 29 through the conveying conduit 20 and the conveying groove 28. The high-pressure gas in the adapter box 29 enters the annular shunt groove 30 through the conveying pipe 32, and then is blown obliquely downward by the cleaning head 31 to the center within the installation window 2;

[0059] Step 4: At this time, the lifting placement seat 7 is located below the installation window 2. When the cutting drill bit operates on the workpiece 14, the high-pressure gas blows the cut iron filings away from the workpiece 14 and into the collection box 34 of the adaptor processing seat 1. The gas entering the collection box 34 is discharged from the exhaust filter screen 35. At the same time, it can cool and dissipate heat during the cutting of the workpiece 14;

[0060] Step 5: After the cutting is completed, the descending gas groove 25 stops admitting gas, and the rising gas groove 26 supplies high-pressure gas into the lower part of the control cylinder 5. Similarly, the lifting placement seat 7 is lifted. During the lifting process, under the guiding action of the pulling chute 15, the two customized clamping blocks 13 release the clamping of the workpiece 14, and the workpiece 14 can be directly removed from above the installation window 2.

[0061] Although the embodiments of the present invention have been shown and described, for those of ordinary skill in the art, it can be understood that various changes, modifications, substitutions, and variations can be made to these embodiments without departing from the principles and spirit of the present invention. The scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A multifunctional cleaning mechanism adapted to the punching device, characterized in that: include: An adaptable processing seat (1), the adaptable processing seat (1) being arranged at the upper end of the punching device mounting platform, and the upper end of the adaptable processing seat (1) being provided with three mounting windows (2); A functional casing (3), wherein the functional casing (3) is vertically arranged on the upper end of the adapting processing seat (1) by means of bolts, and the lower end of the functional casing (3) is plugged into the installation window (2) on one side. A support assembly is arranged in the functional casing (3), and the support assembly includes a supporting plate (4); A lifting and fixing assembly, wherein the lifting and fixing assembly is movably arranged above the supporting plate (4) through a control assembly, the lifting and fixing assembly comprises a lifting placement seat (7) and two movable mounting blocks (9), and the control assembly comprises a movable control rod (17) and a control piston (18); A cleaning assembly, the cleaning assembly being arranged at the upper end of the functional casing (3), the cleaning assembly comprising a plurality of cleaning heads (31); The lifting and placing seat (7) has a chip-dropping hole extending through the center thereof, a center bracket (16) being arranged horizontally in the chip-dropping hole, a control cylinder (5) being arranged vertically in the center of the lower end of the supporting plate (4), a piston groove being arranged in the control cylinder (5), a movable control rod (17) being arranged vertically in the center of the piston groove, an upper end of the movable control rod (17) being movably extending through the supporting plate (4) and being connected to the lower end of the center bracket (16), and a control piston (18) being arranged horizontally at the lower end of the movable control rod (17) in the piston groove; A delivery conduit (20) is vertically provided at the center of the lower end of the piston groove, a guide air groove (19) penetrating the control piston (18) is provided at the center of the lower end of the movable control rod (17), the upper end of the delivery conduit (20) is plugged into the guide air groove (19) through a rubber ring for movable sealing, an air flow switching box is provided on one side outside the functional casing (3), a gas connector (27) is provided on the upper end of the air flow switching box, a descending air groove (25) and a lifting air groove (26) are horizontally connected and provided on one side of the support plate (4) near the air flow switching box, one side of the descending air groove (25) is connected to the upper end of the piston groove, and one side of the lifting air groove (26) penetrates the side wall of the control cylinder (5) and is connected to the lower end of the piston groove; The control piston (18) is provided with an annular groove, a piston ring (21) is horizontally provided at the upper end of the annular groove, a plurality of constant pressure springs (22) are vertically and symmetrically provided at the lower end of the piston ring (21), a plurality of blocking grooves are vertically penetrated through the upper end of the annular groove, a blocking block (23) is provided on one side of the blocking groove where the piston ring (21) is located, the plurality of blocking blocks (23) are respectively plugged into the plurality of blocking grooves, a collecting groove (24) is provided in the blocking groove and is connected to the upper end of the guide gas groove (19), and when the piston ring (21) is located at the uppermost portion of the annular groove, the blocking block (23) blocks the position where the collecting groove (24) and the blocking groove are connected; An adapter box (29) is provided on the side of the functional protective tube (3) away from the airflow switching box, a lower end of the delivery conduit (20) penetrates the control tube (5) and the support plate (4) and is connected to the adapter box (29) to form a delivery groove (28), an annular diversion groove (30) is provided on one side of the opening in the installation window (2), a delivery pipe (32) is connected and plugged between the annular diversion groove (30) and the adapter box (29), a plurality of cleaning heads (31) are arranged in an annular array in the opening of the installation window (2), one side of the plurality of cleaning heads (31) is connected and plugged to the annular diversion groove (30), and one side of the plurality of cleaning heads (31) is arranged to be inclined downward; When the high-pressure gas enters the piston groove of the control cylinder (5) from the descending gas groove (25), the high-pressure gas pushes the movable control rod (17) to descend, the lifting and placing seat (7) descends synchronously, the movable control rod (17) descends, and the two movable mounting blocks (9) drive the customized clamping block (13) to move toward the position of the workpiece (14) and clamp the workpiece (14) in position.

2. The multifunctional cleaning mechanism adapted to the punching device according to claim 1, characterized in that: The adapting processing seat (1) is provided with a storage cavity (33), a collecting box (34) is horizontally inserted into one side of the storage cavity (33), the three installation windows (2) are respectively connected to the storage cavity (33), and an exhaust filter (35) is provided on one side of the collecting box (34).

3. The multifunctional cleaning mechanism adapted to the punching device according to claim 2, characterized in that: The upper end of the installation window (2) is provided with an open opening, the support plate (4) is horizontally arranged at the lower end of the installation window (2), the upper end of the support plate (4) is vertically symmetrically provided with two auxiliary guide plates (6), two sides of the lifting and placing seat (7) are symmetrically provided with two constraint guide grooves (8), two horizontal slide grooves (10) are symmetrically provided on both sides of the two constraint guide grooves (8), one side of the constraint guide grooves (8) is provided with a movable mounting block (9) for horizontal movement, two extended slide blocks (11) are horizontally symmetrically provided on both sides of the movable mounting block (9), the two extended slide blocks (11) are respectively movably inserted into the two horizontal slide grooves (10), the upper ends of the two auxiliary guide plates (6) are respectively movably inserted into the two constraint guide grooves (8) and are in sliding contact with one side of the movable mounting block (9), and the side surface of the movable mounting block (9) in contact with the auxiliary guide plate (6) is an inclined surface.

4. The multifunctional cleaning mechanism adapted to the punching device according to claim 3, characterized in that: The auxiliary guide plate (6) is provided with a pulling groove (15) at an angle on one side close to the movable mounting block (9), and one side of two extended sliding blocks (11) of the movable mounting block (9) overlaps two sides of the auxiliary guide plate (6) and is horizontally provided with an adapting sliding rod (12) together, and the adapting sliding rod (12) is horizontally movable and penetrates the plug-in pulling groove (15).

5. The multifunctional cleaning mechanism adapted to the punching device according to claim 4, characterized in that: The upper ends of the movable mounting blocks (9) are each horizontally fixed with a custom clamping block (13) by means of bolts, a workpiece (14) is horizontally placed at the center of the upper end of the lifting and placing seat (7), and the two custom clamping blocks (13) are respectively in clamping contact with two sides of the workpiece (14).

6. A method for using a multifunctional cleaning mechanism adapted to the punching device, characterized in that: The method for using the multifunctional cleaning mechanism adapted to the punching device is applied to the multifunctional cleaning mechanism adapted to the punching device as described in any one of claims 1 to 5, and comprises the following steps: Step 1: When a metal part needs to be punched, a corresponding number of functional sleeves (3) are arranged above the adaptable processing seat (1) according to production requirements, and then the workpiece (14) is horizontally placed above the lifting and placing seat (7); Step 2: At this time, the high-pressure gas connected to the gas connector (27) enters the piston groove of the control cylinder (5) from the descending gas groove (25), and the high-pressure gas pushes the movable control rod (17) to descend. At the same time, the lifting and placing seat (7) is fixedly connected to the movable control rod (17) through the central bracket (16), and the lifting and placing seat (7) is synchronously descended. When the lifting and placing seat (7) descends, the two movable mounting blocks (9) contact with the inclined surface of the auxiliary guide plate (6) and the sliding connection between the adapting slide bar (12) and the pulling slide groove (15), and the two movable mounting blocks (9) drive the customized clamping block (13) to move to the position of the workpiece (14) and clamp the workpiece (14) in position; Step 3: According to the different sizes of the workpiece (14), when the customized clamping block (13) and the two sides of the workpiece (14) are automatically clamped and positioned, the movable mounting block (9) cannot move, and the lifting and placing seat (7) cannot continue to descend. When the descending gas groove (25) continues to deliver high-pressure gas to the piston groove, the gas pressure in the upper part of the control cylinder (5) increases, and the high-pressure gas pushes the blocking block (23) and the piston ring (21) to squeeze the constant pressure spring (22) and expose the collecting groove (24). At this time, the high-pressure gas in the upper part of the control cylinder (5) enters the guide gas groove (19) through the collecting groove (24), and then the high-pressure gas enters the adapter box (29) from the delivery conduit (20) and the delivery groove (28). The high-pressure gas in the adapter box (29) enters the annular diverter groove (30) through the delivery pipe (32), and then is blown downward by the cleaning head (31) at high pressure toward the center of the installation window (2); Step 4: At this time, the lifting and placing seat (7) is located at the lower part of the installation window (2). When the cutting drill bit cuts the workpiece (14), the high-pressure gas blows the cut iron chips away from the workpiece (14) and drops them into the collection box (34) of the matching processing seat (1). The gas entering the collection box (34) is discharged from the exhaust filter (35), and at the same time, the cutting of the workpiece (14) can be cooled and dissipated; Step 5: After the cutting is completed, the descending gas groove (25) stops the air intake, and the ascending gas groove (26) sends high-pressure gas to the lower part of the control tube (5). The lifting and lowering placement seat (7) is lifted in the same way. During the lifting process, under the guidance of the pulling slide groove (15), the two customized clamping blocks (13) cancel the clamping of the workpiece (14), and the workpiece (14) can be directly removed from the top of the installation window (2).

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