CN112371834A

CN112371834A - Special processing equipment for opening holes in side plate of storage cabinet and using method of special processing equipment

Info

Publication number: CN112371834A
Application number: CN202011242228.3A
Authority: CN
Inventors: 杨晨光
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-11-09
Filing date: 2020-11-09
Publication date: 2021-02-19

Abstract

The invention relates to the field of plate punching processing equipment, in particular to special processing equipment for punching holes on side plates of a storage cabinet and a using method thereof. The special processing equipment for opening the side plate of the storage cabinet and the using method of the special processing equipment for opening the side plate of the storage cabinet achieve punching while automatic feeding, improve the automation degree, greatly improve the working efficiency, achieve automatic discharging and collecting of the side plate which has completed punching, save time and labor, and achieve ejection and collection of waste materials clamped in the punch, so that the device does not need to be stopped to clean the punch and improve the working efficiency.

Description

Special processing equipment for opening holes in side plate of storage cabinet and using method of special processing equipment

Technical Field

The invention relates to the field of plate punching processing equipment, in particular to special processing equipment for opening holes in a side plate of a storage cabinet and a using method thereof.

Background

The conventional storage cabinet is generally square in whole, and is formed by splicing a plurality of side plates and a door plate, and the connected side plates are usually connected by rivets or screws, so that the storage cabinet is convenient to assemble and disassemble.

According to the above, the locker curb plate needs to punch a hole and processes, in the current equipment that punches a hole to the curb plate, because the waste material after punching a hole often can block on the drift, consequently often need shut down the clearance, and the waste material that washes away is not convenient for collect, scatter easily one place, when punching a hole to the curb plate, need the workman to place the curb plate under the drift, after punching a hole and taking off the curb plate, then take off the curb plate again and punch a hole, it is more time-consuming and energy-consuming, machining efficiency is lower, high labor strength.

In view of this, we propose a special processing device for opening holes on the side plate of the storage cabinet and a using method thereof.

Disclosure of Invention

The invention aims to provide special processing equipment for opening holes in a side plate of a storage cabinet and a using method thereof, so as to solve the problems in the background technology.

In order to achieve the purpose, the invention provides the following technical scheme:

the application provides at first a special processing equipment of locker curb plate trompil, the on-line screen storage device comprises a base, be fixed with the punching press platform on the base, the punching press bench side is provided with the drift, be fixed with the portal frame on the base, be provided with the mechanism of punching a hole on the portal frame, and the drift setting is on the mechanism of punching a hole, be provided with feeding mechanism on the base, and feeding mechanism is located the left side of punching press platform, the mechanism of punching a hole is connected with the feeding mechanism transmission, the right side portion of portal frame is provided with the receiving mechanism who is used for accepting the waste material that punches a hole, and the mechanism.

Preferably, the punching mechanism comprises a motor fixed on the lower side face of the middle of the portal frame, a rocker is fixed at the output shaft end of the motor, the rocker is perpendicular to the output shaft of the motor, and a pin shaft is fixed at one end, far away from the output shaft of the motor, of the rocker.

Preferably, the left and right sides of motor is provided with first guide bar and second guide bar respectively, and first guide bar and second guide bar are parallel to each other, and the equal vertical direction setting of first guide bar and second guide bar, and the middle part downside at the portal frame is all fixed to the upper end of first guide bar and second guide bar, and the lower extreme of first guide bar and second guide bar is first limiting plate of fixed connection and second limiting plate respectively.

Preferably, the mechanism of punching a hole still includes the lifter plate, and the lifter plate level is horizontal, and first guide bar and second guide bar all run through the lifter plate, and first guide bar and second guide bar all can slide from top to bottom on the lifter plate, and the bar groove has been seted up at the middle part of lifter plate, and the trend in bar groove and first guide bar mutually perpendicular peg graft at the bar inslot to the round pin axle, and the round pin axle can slide in the bar inslot.

Preferably, a vertical downward pressing rod is fixed on the lower side surface of the right end of the lifting plate, a punch is fixed at the lower end of the pressing rod, the pressing rod is in transmission connection with the material receiving mechanism, a vertical upward pull rod is fixed on the lower side surface of the left end of the lifting plate, and the pull rod is in transmission connection with the feeding mechanism.

Preferably, feeding mechanism includes the support, and the support is fixed on the base, and the support is located the left side of punching press platform, and the storage case is fixed to the upper end of support, has all seted up the through-hole on the lateral wall about the lower extreme of storage case, and the bottom plate upper surface of storage case and the upper surface parallel and level of punching press platform, is provided with the finished product case on the base, and the finished product case is located the right side of punching press platform.

Preferably, the inside downside of storage case is provided with the ejector beam, and the ejector beam can slide in the through-hole, and the left end of ejector beam is fixed with the nose bar, and the nose bar passes through the lower extreme of connecting rod one and pull rod and articulates.

Preferably, the receiving mechanism comprises a cantilever fixed on the right side wall inside the portal frame, a guide plate is arranged below the cantilever, a waste collecting box is arranged below the guide plate and located on the right side of the finished product box, the right end of the guide plate is hinged to the cantilever through a third connecting rod, the left end of the guide plate is hinged to the lower end of the pressing rod through a second connecting rod, and the left end of the guide plate can be located under the punch.

Preferably, the inside sliding connection of drift has the kicking block, and the upper end of kicking block is connected with the lower extreme of depression bar through the spring, has seted up the spout on the lateral wall of drift, and the trend of spout is vertical direction, and sliding connection has the ejector pin in the spout, and the ejector pin is L shape, and the lower extreme and the kicking block fixed connection of ejector pin, the upper end of ejector pin can be supported with the second limiting plate and detain the contact.

In addition, the application also provides a use method of the special processing equipment for the holes on the side plates of the storage cabinet, which comprises the following steps:

the method comprises the following steps: the feeding mechanism is driven by the punching mechanism to convey the side plate to be punched to the punching table, and the punching mechanism drives the punch to punch the side plate to be punched on the workbench;

step two: the feeding mechanism is driven to reset by the punching mechanism so as to automatically feed the side plate to be punched next, and meanwhile, the punching mechanism drives the punch to reset so as to punch the side plate to be punched next;

step three: the punching mechanism drives the material receiving mechanism to eject and collect the waste materials clamped in the punch.

Compared with the prior art, the invention has the beneficial effects that:

according to the punching machine, the punching mechanism drives the feeding mechanism to convey the side plate to be punched to the punching table, and the punching mechanism drives the punch to punch the side plate to be punched on the workbench, so that the side plate to be punched is automatically fed and punched, the automation degree is improved, and the working efficiency is greatly improved.

Reset through mechanism drive feeding mechanism punches a hole, so that to wait the curb plate autoloading that punches a hole next, punching press mechanism drives the drift simultaneously and resets, so that to wait the curb plate processing of punching a hole next, and feeding mechanism can promote the curb plate that punches a hole to finished product incasement with punching press bench, realize the automatic discharge and the collection to the curb plate that has accomplished punching a hole, time saving and labor saving, whole punching process only needs to place the curb plate of waiting to process to the storage incasement, and in time transport out when finished product case is filled, and change empty finished product case can, simplified operation steps, time saving and labor saving.

The waste materials clamped in the punch are ejected out and collected by the material receiving mechanism driven by the punching mechanism, so that the punch is not required to be stopped and cleaned, the continuity of punching processing operation on the side plate is realized, and the working efficiency is improved.

Drawings

FIG. 1 is a first schematic view of an assembly structure according to the present invention;

FIG. 2 is a second schematic view of the final assembly structure of the present invention;

FIG. 3 is an enlarged schematic view of the structure at A in FIG. 1;

FIG. 4 is a schematic cross-sectional view of a punch according to the present invention;

FIG. 5 is a schematic cross-sectional view of the storage bin of the present invention.

In the figure: 1. a base; 2. a gantry; 3. a pull rod; 4. a first guide bar; 5. a first limit plate; 6. a motor; 7. a rocker; 8. a first connecting rod; 9. a material storage box; 10. a second limiting plate; 11. a punch; 12. a nose bar; 13. a material pushing rod; 14. a pin shaft; 15. a strip-shaped groove; 16. a lifting plate; 17. a second guide bar; 18. a pressure lever; 19. a second connecting rod; 20. a material guide plate; 21. a cantilever; 22. a third connecting rod; 23. a waste collection tank; 24. a support; 25. a punching stage; 26. a finished product box; 27. a top rod; 28. a chute; 29. a top block; 30. a spring; 31. and a through hole.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be obtained by a person skilled in the art without any inventive step based on the embodiments of the present invention, are within the scope of the present invention.

The locker is generally square in whole, and it has polylith curb plate and door plant amalgamation to form, adopts rivet or screw connection usually between the curb plate that connects, and the locker of being convenient for like this assembles and dismantles. And the connection of screw just needs the locker curb plate to realize the processing of punching a hole, and in the equipment that punches a hole to the curb plate of current, because the waste material after punching a hole often can block on the drift, consequently often need shut down the clearance. In addition, still can also need the manual work to place the curb plate under the drift, after punching a hole taking off the curb plate, then take off next curb plate again and punch a hole, machining efficiency is lower, and intensity of labour is big.

Referring to fig. 1 to 5, the present invention provides a technical solution:

the utility model provides a special processing equipment of locker curb plate trompil, including base 1, be fixed with punching press platform 25 on the base 1, punching press platform 25 top is provided with drift 11, be fixed with portal frame 2 on the base 1, be provided with the mechanism of punching a hole on portal frame 2, and drift 11 sets up in the mechanism of punching a hole, be provided with feeding mechanism on the base 1, and feeding mechanism is located the left side of punching press platform 25, the mechanism of punching a hole is connected with the feeding mechanism transmission, the right side portion of portal frame 2 is provided with the receiving mechanism who is used for accepting the waste material that punches a hole, and the mechanism of punching a hole is connected with the receiving mechanism.

In this embodiment, as shown in fig. 1 and 2, the punching mechanism includes a motor 6 fixed on the lower side of the middle of the gantry 2, a rocker 7 is fixed on an output shaft end of the motor 6, the rocker 7 is perpendicular to the output shaft of the motor 6, and a pin 14 is fixed on one end of the rocker 7 away from the output shaft of the motor 6.

In this embodiment, as shown in fig. 1 and fig. 2, the left and right sides of the motor 6 are provided with the first guide rod 4 and the second guide rod 17 respectively, the first guide rod 4 and the second guide rod 17 are parallel to each other, the first guide rod 4 and the second guide rod 17 are arranged in the vertical direction, the upper ends of the first guide rod 4 and the second guide rod 17 are fixed on the lower side surface of the middle of the portal frame 2, and the lower ends of the first guide rod 4 and the second guide rod 17 are fixedly connected with the first limiting plate 5 and the second limiting plate 10 respectively.

In this embodiment, as shown in fig. 1 and fig. 2, the mechanism of punching a hole still includes lifter plate 16, lifter plate 16 level is horizontal, and first guide bar 4 and second guide bar 17 all run through lifter plate 16, first guide bar 4 and second guide bar 17 all can slide from top to bottom on lifter plate 16, strip groove 15 has been seted up at lifter plate 16's middle part, strip groove 15 moves towards and first guide bar 4 mutually perpendicular, round pin axle 14 pegs graft in strip groove 15, and round pin axle 14 can slide in strip groove 15.

In this embodiment, as shown in fig. 1 and 2, a downward vertical pressing rod 18 is fixed on the lower side surface of the right end of the lifting plate 16, a punch 11 is fixed on the lower end of the pressing rod 18, the pressing rod 18 is in transmission connection with the receiving mechanism, an upward vertical pull rod 3 is fixed on the lower side surface of the left end of the lifting plate 16, and the pull rod 3 is in transmission connection with the feeding mechanism.

In this embodiment, as shown in fig. 1, fig. 2 and fig. 5, the feeding mechanism includes a support 24, the support 24 is fixed on the base 1, the support 24 is located on the left side of the stamping table 25, the storage box 9 is fixed at the upper end of the support 24, through holes 31 are formed in the left and right side walls of the lower end of the storage box 9, the upper surface of the bottom plate of the storage box 9 is flush with the upper surface of the stamping table 25, the base 1 is provided with the finished product box 26, and the finished product box 26 is located on the right side of the stamping table 25.

In this embodiment, as shown in fig. 1 and 2, a material pushing rod 13 is disposed at a lower side inside the material storage box 9, the material pushing rod 13 can slide in the through hole 31, a protruding rod 12 is fixed at a left end of the material pushing rod 13, and the protruding rod 12 is hinged to a lower end of the pull rod 3 through a first connecting rod 8.

In this embodiment, as shown in fig. 1 and fig. 2, the receiving mechanism includes a cantilever 21 fixed on the right side wall inside the gantry 2, a material guiding plate 20 is disposed below the cantilever 21, a waste collecting box 23 is disposed below the material guiding plate 20, the waste collecting box 23 is located on the right side of the finished product box 26, the right end of the material guiding plate 20 is hinged to the cantilever 21 through a third connecting rod 22, the left end of the material guiding plate 20 is hinged to the lower end of the pressing rod 18 through a second connecting rod 19, and the left end of the material guiding plate 20 can be located right below the punch 11.

In this embodiment, as shown in fig. 3 and 4, an ejector block 29 is slidably connected inside the punch 11, the upper end of the ejector block 29 is connected to the lower end of the pressing rod 18 through a spring 30, a sliding groove 28 is formed in the side wall of the punch 11, the sliding groove 28 runs in the vertical direction, an ejector rod 27 is slidably connected in the sliding groove 28, the ejector rod 27 is L-shaped, the lower end of the ejector rod 27 is fixedly connected to the ejector block 29, and the upper end of the ejector rod 27 can be in abutting contact with the second limiting plate 10.

The use method and the advantages of the invention are as follows: when the equipment special for processing the holes on the side plates of the storage cabinet is used for punching side plate workpieces, the equipment comprises the following steps:

the method comprises the following steps: as shown in fig. 1 and 2, the side plates to be punched are stacked in the storage box 9 in sequence in advance, the width of the through hole 31 in the side wall of the lower end of the storage box 9 is consistent with the thickness of the side plate to be punched, the material pushing rod 13 is inserted into the through hole 31, and the limit line of the through hole 31 can only do reciprocating linear motion in the horizontal direction, as shown in fig. 1 and 4, the ejector block 29 in the lower punch 11 drives the ejector rod 27 to be positioned at the upper end of the chute 28 under the action of the spring 30 in the initial state, so as to eject the waste material on the side plate in punching in the punch 11, the motor 6 is started to work, after the motor 6 works, the rocker 7 is driven by the output shaft to rotate around the output shaft, so that the rocker 7 synchronously drives the pin shaft 14 to rotate around the center line of the output shaft of the motor 6, that the motion track of the pin shaft 14 is a circle with the center of the output shaft of the, the side walls of the strip-shaped grooves 15 only have a restraint effect on the pin shaft 14 in the vertical direction, so that the pin shaft 14 can synchronously drive the lifting plate 16 to move up and down in the vertical direction, namely, the lifting plate 16 can slide up and down on the first guide rod 4 and the second guide rod 17, the first guide rod 4 and the second guide rod 17 can keep the stability of the lifting plate 16 in the movement process in the vertical direction, and the first limiting plate 5 and the second limiting plate 10 can be in abutting contact with the bottom surface of the lifting plate 16 to limit the lifting plate 16, so that the lifting plate 16 is prevented from falling off from the first guide rod 4 and the second guide rod 17, and production accidents are caused;

the lifting plate 16 synchronously drives the pull rod 3 and the press rod 18 to synchronously move up and down in an up-and-down mode, when the lifting plate 16 synchronously drives the pull rod 3 and the press rod 18 to synchronously move down, as shown in fig. 1 and fig. 2, the downward movement of the pull rod 3 applies downward thrust to the connecting rod I8, so that the connecting rod I8 applies rightward thrust to the convex rod 12 in the horizontal direction, the convex rod 12 drives the material pushing rod 13 to move right in the through hole 31, the material pushing rod 13 moves right to push the side plate to be punched at the lowest layer in the material storage box 9 to the right and push the side plate to be punched on the punching table 25, thereby realizing automatic feeding of the side plate, without manual operation, greatly reducing labor intensity, being safe and reliable, the press rod 18 synchronously drives the punch 11 to move down when the pull rod 3 moves down, the downward movement of the punch 11 punches the side plate to be punched on the punching table 25, thereby realizing punching while automatic feeding, the automation degree is improved, and the working efficiency is greatly improved.

In addition, it should be noted that the material pushing rod 13 is still in contact with the lowest layer inside the material storage box 9 when the lifting plate 16 moves to the uppermost end (as shown in fig. 2), so as to prevent the material pushing rod 13 from being separated from the material storage box 9 during the movement of the lifting plate 16.

Step two: as shown in fig. 2, after the punch 11 finishes punching the side plate, the motor 6 drives the lifting plate 16 to move upwards from the lowest position through the rocker 7 and the pin 14, and as the motor 6 continues to drive the rocker 7 and the pin 14 to rotate through the output shaft, so that the pin 14 drives the lifting plate 16 to move upwards, the lifting plate 16 synchronously drives the pull rod 3 and the press rod 18 to synchronously move upwards, the pull rod 3 moves upwards to apply an upward pulling force to the first connecting rod 8, so that the first connecting rod 8 applies a leftward pulling force to the protruding rod 12 in the horizontal direction, so that the protruding rod 12 drives the material pushing rod 13 to move leftwards in the through hole 31, the left movement of the material pushing rod 13 makes the lowest layer in the material storage box 9 in an empty state, and at this time, the material is automatically moved downwards under the action of the gravity of the side plate on the upper layer, so that the material pushing rod 13 pushes the side plate to be punched rightwards to the punching table 25 again, and the press rod 18 synchronously drives the punch, the punch 11 moves up and is far away from the punching table 25, on one hand, the side plate to be punched cannot be prevented from moving down and is pushed to the punching table 25 by the material pushing rod 13, on the other hand, the side plate to be punched on the punching table 25 can be punched again, the automation of feeding and punching is facilitated, only the side plate to be processed needs to be placed into the material storage box 9, the working efficiency is greatly improved, the side plate to be punched pushes the next side plate to be punched to the punching table 25, meanwhile, the side plate to be punched pushes the side plate which is punched on the punching table 25 rightwards, so that the side plate which is punched falls into the finished product box 26, the automatic unloading and collection of the side plate which is punched are realized, the time and the labor are saved, and only the side plate needs to be timely conveyed out when the finished product box 26 is full and the empty finished product box 26 is replaced;

step three: as shown in the first step and the second step, when the punch 11 is driven by the press rod 18 to move downwards and punch a side plate to be punched on the punching table 25, as shown in fig. 1 and fig. 2, the downward movement of the press rod 18 synchronously drives the connecting rod two 19 to move downwards, the downward movement of the connecting rod two 19 applies a downward thrust to the left end of the material guide plate 20, the component of the thrust in the horizontal direction makes the material guide plate 20 move rightwards, the component of the thrust in the vertical direction makes the material guide plate 20 rotate anticlockwise around the lower end of the connecting rod three 22, so that the material guide plate 20 is far away from the punch 11, the punch 11 can move downwards smoothly, the side plate to be punched on the punching table 25 is punched, the production accident caused by the interference between the punch 11 and the material guide plate 20 is avoided, when the side plate to be punched by the punch 11 is punched, the waste material punched from the side plate is clamped inside the punch 11, and when the punch 11 is driven by the press rod 18 to, and the pressure lever 18 moves upwards and simultaneously drives the second connecting rod 19 to move upwards, the upward movement of the second connecting rod 19 applies an upward pulling force to the left end of the material guide plate 20, the component of the pulling force in the horizontal direction makes the material guide plate 20 move leftwards, the component of the pulling force in the vertical direction makes the material guide plate 20 rotate clockwise around the lower end of the third connecting rod 22, so that the material guide plate 20 approaches the punch 11 and is positioned below the punch 11, and the left end of the material guide plate 20 is higher than the right end of the material guide plate 20 in the process of rotating clockwise around the third connecting rod 22 to form a certain angle of inclination, so that the waste material can slide down along the material guide plate 20 on the material guide plate 20 with the inclination angle in the waste material collecting box 23, the push rod 27 is synchronously driven to move upwards in the process of moving upwards the punch 11, as shown in fig. 3, after the upper end of the push rod 27 is fastened with the second limiting plate 10, the ejector rod 27 slides downwards in the sliding groove 28, the ejector rod 27 synchronously drives the ejector block 29 to move downwards in the punch 11, the downward movement of the ejector block 29 stretches the spring 30, the spring 30 obtains an upward restoring force, the restoring force has the effect of tending to enable the ejector block 29 to return upwards in the punch 11, the downward movement of the ejector block 29 pushes the waste clamped in the punch 11 downwards out of the punch 11 and falls on the material guide plate 20, so that the waste slides downwards along the material guide plate 20 to the waste collection box 23, the waste clamped in the punch 11 is automatically pushed out and is supported by the material guide plate 20 and guided into the waste collection box 23, the device does not need to stop to clean the punch 11, the continuous punching processing operation on the side plate is realized, and the working efficiency is improved;

during the process that the scraps are ejected out of the punch 11 and the punch 11 moves downwards, the ejector rod 27 is separated from the second limit plate 10, the ejector rod 27 is free from the acting force of the second limit plate 10, as shown in fig. 4, so that the ejector block 29 is driven to move upwards and reset in the punch 11 under the upward restoring force of the spring 30, and the ejector block 29 moves upwards and resets in the chute 28 synchronously, so that the scraps ejected out and collected on the next side plate flushed by the punch 11 are ejected and collected.

The foregoing shows and describes the general principles, essential features, and advantages of the invention. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, and the preferred embodiments of the present invention are described in the above embodiments and the description, and are not intended to limit the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides a special processing equipment of locker curb plate trompil, includes base (1), be fixed with punching press platform (25) on base (1), punching press platform (25) top is provided with drift (11), its characterized in that: be fixed with portal frame (2) on base (1), be provided with the mechanism of punching a hole on portal frame (2), and drift (11) set up on the mechanism of punching a hole, be provided with feeding mechanism on base (1), and feeding mechanism is located the left side of punching press platform (25), the mechanism of punching a hole is connected with the feeding mechanism transmission, the right side portion of portal frame (2) is provided with the receiving mechanism who is used for placing the waste material that punches a hole, and the mechanism of punching a hole is connected with the receiving mechanism transmission.

2. The special processing equipment for opening holes in the side plates of the storage cabinet as claimed in claim 1, wherein: the punching mechanism comprises a motor (6) fixed on the lower side face of the middle of the portal frame (2), a rocker (7) is fixed to the output shaft end of the motor (6), the rocker (7) is perpendicular to the output shaft end of the motor (6), and a pin shaft (14) is fixed to one end, away from the output shaft end of the motor (6), of the rocker (7).

3. The special processing equipment for opening holes in the side plates of the storage cabinet as claimed in claim 2, wherein: a first guide rod (4) and a second guide rod (17) are respectively arranged on the left side and the right side of the motor (6), the first guide rod (4) and the second guide rod (17) are parallel to each other, the first guide rod (4) and the second guide rod (17) are vertically arranged, the upper ends of the first guide rod (4) and the second guide rod (17) are respectively fixed on the lower side surface of the middle part of the portal frame (2), and the lower ends of the first guide rod (4) and the second guide rod (17) are respectively fixedly connected with a first limiting plate (5) and a second limiting plate (10); the punching mechanism further comprises a lifting plate (16), the lifting plate (16) is horizontally arranged, the first guide rod (4) and the second guide rod (17) penetrate through the lifting plate (16), the first guide rod (4) and the second guide rod (17) can slide up and down on the lifting plate (16), a strip-shaped groove (15) is formed in the middle of the lifting plate (16), the direction of the strip-shaped groove (15) is perpendicular to that of the first guide rod (4), the pin shaft (14) is inserted into the strip-shaped groove (15), and the pin shaft (14) can slide in the strip-shaped groove (15); the right-hand member downside of lifter plate (16) is fixed with vertical decurrent depression bar (18), the lower extreme of depression bar (18) is fixed with drift (11), depression bar (18) are connected with the receiving mechanism transmission, the left end downside of lifter plate (16) is fixed with vertical ascending pull rod (3), pull rod (3) are connected with the feeding mechanism transmission.

4. The special processing equipment for opening holes in side plates of storage cabinets of claim 3, wherein: the feeding mechanism comprises a support (24), the support (24) is fixed on the base (1), and the support (24) is located on the left side of the stamping platform (25).

5. The special processing equipment for opening holes in side plates of storage cabinets of claim 4, wherein: the upper end of the support (24) is fixed with the storage box (9), and the left side wall and the right side wall of the lower end of the storage box (9) are provided with through holes (31).

6. The special processing equipment for opening holes in side plates of storage cabinets of claim 5, wherein: the upper surface of the bottom plate of the storage box (9) is flush with the upper surface of the stamping platform (25), the base (1) is provided with a finished product box (26), and the finished product box (26) is located on the right side of the stamping platform (25).

7. The special processing equipment for opening holes in side plates of storage cabinets of claim 6, wherein: the inside downside of storage case (9) is provided with ejector beam (13), ejector beam (13) can slide in through-hole (31), the left end of ejector beam (13) is fixed with nose bar (12), nose bar (12) are articulated through the lower extreme of connecting rod (8) and pull rod (3).

8. The special processing equipment for opening holes in side plates of storage cabinets of claim 3, wherein: the receiving mechanism comprises a cantilever (21) fixed on the right side wall inside a portal frame (2), a material guide plate (20) is arranged below the cantilever (21), a waste collection box (23) is arranged below the material guide plate (20), the waste collection box (23) is located on the right side of a finished product box (26), the right end of the material guide plate (20) is hinged to the cantilever (21) through a third connecting rod (22), the left end of the material guide plate (20) is hinged to the lower end of a pressing rod (18) through a second connecting rod (19), and the left end of the material guide plate (20) can be located under a punch (11).

9. The special processing equipment for opening holes in side plates of storage cabinets of claim 8, wherein: the inside sliding connection of drift (11) has kicking block (29), the upper end of kicking block (29) is connected with the lower extreme of depression bar (18) through spring (30), spout (28) have been seted up on the lateral wall of drift (11), the trend of spout (28) is vertical direction, sliding connection has ejector pin (27) in spout (28), ejector pin (27) are L shape, and the lower extreme and kicking block (29) fixed connection of ejector pin (27), the upper end of ejector pin (27) can support the knot contact with second limiting plate (10).

10. The use method of the special processing equipment for opening the side plate of the storage cabinet as claimed in claims 1-9, wherein the special processing equipment comprises the following steps: the method comprises the following steps:

the method comprises the following steps: the feeding mechanism is driven by the punching mechanism to convey the side plate to be punched to the punching table (25), and the punching mechanism drives the punch (11) to punch the side plate to be punched on the workbench (25);

step two: the feeding mechanism is driven to reset by the punching mechanism so as to automatically feed the next side plate to be punched, and meanwhile, the punching mechanism drives the punch (11) to reset so as to punch the next side plate to be punched;

step three: the punching mechanism drives the material receiving mechanism to eject and collect the waste materials clamped in the punch (11).