CN113145722B - Punching equipment for periphery of metal sheet - Google Patents
Punching equipment for periphery of metal sheet Download PDFInfo
- Publication number
- CN113145722B CN113145722B CN202110458312.7A CN202110458312A CN113145722B CN 113145722 B CN113145722 B CN 113145722B CN 202110458312 A CN202110458312 A CN 202110458312A CN 113145722 B CN113145722 B CN 113145722B
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- sliding
- connecting rod
- workbench
- spring
- rod
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- 238000004080 punching Methods 0.000 title claims abstract description 60
- 239000002184 metal Substances 0.000 title claims abstract description 49
- 238000005520 cutting process Methods 0.000 claims abstract description 35
- 238000004140 cleaning Methods 0.000 claims description 11
- 239000000463 material Substances 0.000 claims description 10
- 239000011888 foil Substances 0.000 claims description 8
- 239000002994 raw material Substances 0.000 abstract description 20
- 239000010814 metallic waste Substances 0.000 abstract description 10
- 238000000034 method Methods 0.000 abstract description 6
- 230000000694 effects Effects 0.000 description 9
- 230000002093 peripheral effect Effects 0.000 description 3
- 230000002146 bilateral effect Effects 0.000 description 2
- 238000003756 stirring Methods 0.000 description 2
- 230000007547 defect Effects 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
Images
Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D28/00—Shaping by press-cutting; Perforating
- B21D28/24—Perforating, i.e. punching holes
- B21D28/26—Perforating, i.e. punching holes in sheets or flat parts
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- B08B1/10—
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B13/00—Accessories or details of general applicability for machines or apparatus for cleaning
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D28/00—Shaping by press-cutting; Perforating
- B21D28/02—Punching blanks or articles with or without obtaining scrap; Notching
- B21D28/04—Centering the work; Positioning the tools
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D45/00—Ejecting or stripping-off devices arranged in machines or tools dealt with in this subclass
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
- Y02P70/10—Greenhouse gas [GHG] capture, material saving, heat recovery or other energy efficient measures, e.g. motor control, characterised by manufacturing processes, e.g. for rolling metal or metal working
Abstract
The invention discloses a punching device for the periphery of a metal sheet, which comprises a workbench, wherein both sides of the upper part of the workbench are connected with placing racks; the middle of one side of the lower part of the workbench is provided with a punching mechanism; the punching mechanism is provided with a first connecting rod; the lower side of the second connecting rod is connected with a first wedge block; one side of the lower part of the first wedge-shaped block is connected with a shifting block; the feeding mechanism is arranged on one side of the workbench; and one side of the upper part of the workbench is provided with the cutting mechanism. The punching equipment for the periphery of the metal sheet disclosed by the invention has the advantages that the punched metal sheet is conveniently driven to move out of the placing rack, the raw material metal sheet is simply and conveniently discharged and automatically compressed and fixed, and the metal waste generated by punching is prevented from moving and being easily cleaned in the cutting and punching processes.
Description
Technical Field
The invention relates to punching equipment, in particular to punching equipment for the periphery of a metal sheet.
Background
Since the metal sheet is often used in different places, the metal sheet may be processed in order to be used more flexibly, and the metal sheet may be perforated around the metal sheet.
The technique of punching all around of current foil utilizes the artificial cutter to cut off the back with raw materials foil, and manual down presses down the nail that punches and bores the foil, however manual cutting with punch, not only expends the manpower to inefficiency, the cutting punches the back of finishing, lift the foil off, the process is troublesome hard, the cutting punching in-process, the raw materials foil is not compressed tightly fixedly, probably removes in the course of working, the metal waste of punching the production, difficult clearance.
Therefore, a metal sheet peripheral punching device which can simply realize metal sheet cutting and peripheral punching, easily move out and take out the metal sheet, automatically press and fix the raw material metal sheet and conveniently clean metal waste materials is needed to be designed.
Disclosure of Invention
Aiming at the defects of the prior art, the invention provides the punching equipment for the periphery of the metal sheet, which can simply realize the cutting and the peripheral punching of the metal sheet, easily move out and take out the metal sheet, automatically compress and fix the raw material metal sheet and conveniently clean the metal waste.
The purpose of the invention can be achieved by adopting the following technical scheme:
in a first aspect, an apparatus for punching the periphery of a metal sheet comprises: both sides of the upper part of the workbench are connected with placing racks; the punching mechanism is arranged in the middle of one side of the lower part of the workbench; the punching mechanism is provided with a first connecting rod; the lower side of the second connecting rod is connected with a first wedge block; one side of the lower part of the first wedge-shaped block is connected with a shifting block; the feeding mechanism is arranged on one side of the workbench; the cutting mechanism is arranged on one side of the upper part of the workbench.
Further, the punching mechanism comprises: the middle of one side of the lower part of the workbench is connected with a first supporting rod; the upper part of the first supporting rod is connected with a first connecting rod in a sliding way; the pedal is connected to one side of the lower part of the first connecting rod; the return spring is connected between the first connecting rod and the first supporting rod; the air cylinder is arranged on one side of the first connecting rod; the lower side of a piston rod of the air cylinder is connected with the movable frame; the lower parts of the movable frames are symmetrically connected with punching nails; the limiting frames are connected between the punching nails on the two sides in a sliding manner, and one side of each limiting frame is connected with the second connecting rod; first spring, all symmetrical connection has first spring between spacing and the adjustable shelf, and first spring housing is on punching the nail.
Further, feed mechanism includes: one side of the upper part of the workbench is connected with the supporting seat; the servo motor is arranged on the upper part of the supporting seat; one side of the middle part of the workbench is symmetrically connected with a first fixing frame; the rotary drum is connected between the first fixing frames in an up-down symmetrical and rotating mode, and one side of the upper rotary drum is connected with an output shaft of the servo motor; the gear, cylinder one side all is connected with the gear, and both sides gear intermeshing.
Further, the cutting mechanism includes: one side of the upper part of the workbench is connected with a second sliding chute; the cutting knife is connected with the inner part of the second sliding chute in a sliding way; the fourth spring is connected between the cutting knife and the second sliding chute; the upper part of the cutting knife is connected with a push rod, and the push rod is matched with the first wedge-shaped block; one side of the upper part of the workbench is connected with a first sliding chute; the upper part of the first sliding chute is connected with a first sliding rod in a sliding manner, and the first sliding rod is matched with the poking block; the second spring is connected between the first sliding rod and the first sliding chute; one side of the first sliding rod is connected with a second wedge block in a sliding mode, and the second wedge block is matched with the push rod; and third springs are symmetrically connected between the second wedge-shaped block and the first sliding rod up and down.
Further, still including getting the material subassembly, get the material subassembly including: one side of the upper part of the workbench is symmetrically connected with a third sliding chute; the second sliding rods are connected with the inner parts of the third sliding grooves in a sliding manner; the connecting rod is connected between the upper parts of the second sliding rods; one side of the second slide bar is connected with a third connecting rod; one side of the third connecting rod is connected with a fourth connecting rod in a sliding way; a fifth spring is connected between the fourth connecting rod and the third connecting rod; the inner sides of the first clamping block and the fourth connecting rod are respectively and rotatably connected with two first clamping blocks, and the first clamping blocks are matched with the second sliding rod; one side of the fourth connecting rod is connected with a fourth sliding chute, and the first clamping blocks on the same side are connected with the fourth sliding chute in a sliding manner; and the sixth spring is connected between the first clamping blocks on the two sides and positioned in the fourth sliding groove.
Further, still include clamping component, clamping component includes: the two sides of the upper part of the workbench are symmetrically connected with fifth sliding chutes; the upper parts of the second clamping blocks and the fifth sliding grooves are connected with the second clamping blocks in a sliding manner; and the seventh spring, the second clamping block and the limiting frame are matched with each other, and the seventh spring is connected between the second clamping block and the fifth sliding groove.
Furthermore, the device also comprises a cleaning assembly which is arranged on the upper part of the workbench.
Further, the clearance subassembly includes: the fifth connecting rod is connected between the two sides of the upper part of the workbench in a sliding manner; the two sides of the upper part of the fifth connecting rod are both connected with cleaning blocks; eighth spring, all be connected with the eighth spring between clearance piece and the workstation.
The invention has the advantages that: (1) According to the invention, the connecting rod is pushed to move leftwards, the second sliding rod is driven to move leftwards, the first clamping blocks are pushed to approach each other, the metal sheet is clamped and fixed, then the connecting rod is continuously pushed to move leftwards, the first clamping blocks and the metal sheet are driven to move leftwards, the effect of conveniently driving the punched metal sheet to move out of the placing rack is achieved, and the discharging is simple and convenient; (2) According to the invention, the limiting frame moves downwards to push the second clamping block to move downwards, so that the raw material metal sheet is pressed and fixed, the effect of automatically pressing and fixing the raw material metal sheet is achieved, and the movement of the raw material metal sheet in the cutting and punching processes is avoided; (3) According to the invention, the fifth connecting rod and the cleaning block are pushed to move leftwards, so that the metal waste is pushed to move leftwards and is pushed out of the placing table to be collected and cleaned, and the effect of easily cleaning the metal waste generated by punching is achieved.
Drawings
Fig. 1 is a schematic perspective view of the present invention.
Fig. 2 is a schematic perspective view of the hole punching mechanism of the present invention.
Fig. 3 is a schematic perspective view of the feeding mechanism of the present invention.
Fig. 4 is a schematic perspective view of the cutting mechanism of the present invention.
Fig. 5 is a perspective view of a take-off assembly of the present invention.
Fig. 6 is a perspective view of the clamping assembly of the present invention.
Fig. 7 is a schematic perspective view of the cleaning assembly of the present invention.
Labeled as: 1. the working table 11, the placing frame 2, the punching mechanism 21, the first supporting rod 22, the first connecting rod 23, the pedal 24, the air cylinder 25, the movable frame 26, the first spring 27, the limiting frame 28, the reset spring 29, the punching nail 3, the second connecting rod 4, the first wedge-shaped block 5, the shifting block 6, the feeding mechanism 61, the supporting seat 62, the servo motor 63, the roller 64, the first fixing frame 65, the gear 7, the cutting mechanism 71, the first chute 72, the second spring 73, the first sliding rod 74, the second wedge-shaped block, 75, third spring, 76, second spout, 77, cutting knife, 78, fourth spring, 79, push rod, 8, get material subassembly, 81, third spout, 82, second slide bar, 83, third connecting rod, 84, fifth spring, 85, fourth connecting rod, 86, fourth spout, 87, sixth spring, 88, first clamp piece, 89, connecting rod, 9, clamping component, 91, fifth spout, 92, second clamp piece, 93, seventh spring, 10, clearance subassembly, 1001, fifth connecting rod, 1002, clearance piece, 1003, eighth spring.
Detailed Description
In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, 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 some, but not all, embodiments of the present invention. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Example 1
As shown in fig. 1-4, this embodiment discloses a sheet metal equipment of punching all around, including workstation 1, rack 11, mechanism 2 punches, the second connecting rod 3, first wedge 4, stir piece 5, feed mechanism 6 and cutting mechanism 7, both sides all are connected with rack 11 around workstation 1 upper portion, be equipped with mechanism 2 punches in the middle of the 1 lower part rear side of workstation, be equipped with second connecting rod 3 on the mechanism 2 punches, the 3 right part lower sides of second connecting rod are connected with first wedge 4, the 4 lower part front sides of first wedge are connected with and stir piece 5, 1 right side of workstation is equipped with feed mechanism 6, 1 upper portion right side of workstation is equipped with cutting mechanism 7.
The punching mechanism 2 comprises a first supporting rod 21, a first connecting rod 22, a pedal 23, an air cylinder 24, a movable frame 25, a first spring 26, a limiting frame 27, a reset spring 28 and punching nails 29, the first supporting rod 21 is connected in the middle of the rear side of the lower portion of the workbench 1, the first connecting rod 22 is connected to the upper portion of the first supporting rod 21 in a sliding mode, the pedal 23 is connected to the rear side of the lower portion of the first connecting rod 22, the reset spring 28 is connected between the first connecting rod 22 and the first supporting rod 21, the air cylinder 24 is installed on the front side of the first connecting rod 22, the movable frame 25 is connected to the lower side of a piston rod of the air cylinder 24, the punching nails 29 are connected to the front portion and the rear portion of the lower portion of the movable frame 25 in a bilateral symmetry mode, the limiting frame 27 is connected to the front side punching nails 29 in a sliding mode, the first spring 26 is connected to the movable frame 27 in a bilateral symmetry mode, the first spring 26 is sleeved on the punching nails 29, and the rear side of the right portion of the limiting frame 27 is connected to the second connecting rod 3.
The cutting mechanism 7 comprises a first sliding groove 71, a second spring 72, a first sliding rod 73, a second wedge block 74, a third spring 75, a second sliding groove 76, a cutting knife 77, a fourth spring 78 and a push rod 79, the right side of the upper portion of the workbench 1 is connected with the second sliding groove 76, the cutting knife 77 is connected inside the second sliding groove 76 in a sliding manner, the fourth spring 78 is connected between the cutting knife 77 and the second sliding groove 76, the push rod 79 is connected to the upper portion of the cutting knife 77, the push rod 79 is matched with the first wedge block 4, the first sliding groove 71 is connected to the right rear side of the upper portion of the workbench 1, the first sliding groove 71 is connected with the first sliding rod 73 in a sliding manner, the first sliding rod 73 is matched with the toggle block 5, the second spring 72 is connected between the first sliding rod 73 and the first sliding groove 71, the first sliding rod 73 is connected with the second wedge block 74 in a sliding manner, the second wedge block 74 is matched with the push rod 79, and the third spring 75 is connected between the second wedge block 74 and the first sliding rod 73 in an up-down symmetrical manner.
When a user needs to punch holes on the periphery of a metal sheet, firstly, the left side of the raw material metal sheet is inserted between the rollers 63 at two sides, the servo motor 62 is started, the servo motor 62 drives the upper roller 63 and the gear 65 to rotate, so as to drive the lower gear 65 and the roller 63 to rotate reversely, the raw material metal sheet is driven to move leftwards to the placing rack 11 under the rotation action of the rollers 63 at two sides, after the raw material metal sheet on the placing rack 11 reaches a certain length, the servo motor 62 is closed, the roller 63 stops rotating, the raw material metal sheet also stops moving, the pedal 23 is pressed at the moment, the first connecting rod 22 is driven to move downwards, the reset spring 28 is compressed, the air cylinder 24, the movable frame 25, the punching nails 29 and the limiting frame 27 are driven to move downwards, after the punching nails 29 move to contact with the raw material metal sheet, the air cylinder 24 is started, a piston rod of the air cylinder 24 moves downwards, the movable frame 25, the punching nails 29 and the limiting frame 27 are driven to move downwards, the punching nail 29 punches through the raw material metal sheet to complete the punching around, the limiting frame 27 moves downwards until the limiting frame 27 abuts against the raw material metal sheet and then does not move any more, at the moment, the piston rod of the air cylinder 24 drives the movable frame 25 and the punching nail 29 to continue to move downwards, the first spring 26 is compressed, then the piston rod of the air cylinder 24 moves upwards to drive the movable frame 25 and the punching nail 29 to move upwards, the limiting frame 27 is driven to move upwards after the first spring 26 returns to the original state, the punching nail 29 and the limiting frame 27 are far away from the raw material metal sheet and are loosened, the air cylinder 24 can be closed, the pedal 23 is restored to the original state, the first connecting rod 22, the air cylinder 24, the movable frame 25, the punching nail 29 and the limiting frame 27 are pushed to move upwards under the action of the return spring 28, and the second connecting rod 3 is also driven to move downwards when the limiting frame 27 returns to the original state, the first wedge-shaped block 4 and the dial block 5 move downwards, after the dial block 5 moves to contact with the first slide bar 73, the first slide bar 73 is pushed to move downwards, the second spring 72 is compressed to drive the second wedge-shaped block 74 to move downwards, because in the starting state, the second wedge-shaped block 74 blocks the push rod 79, and the fourth spring 78 is stretched, at this moment, the second wedge-shaped block 74 no longer blocks the push rod 79, under the action of the fourth spring 78, the push rod 79 and the cutting knife 77 are pushed to move forwards, so that the cutting knife 77 cuts the raw material metal sheet into a single metal sheet, namely the punched metal sheet is obtained, when the limiting frame 27 moves upwards and resets, the second connecting rod 3, the first wedge-shaped block 4 and the dial block 5 are driven to move upwards, and after the dial block 5 is far away from the first slide bar 73, under the action of the second spring 72, the first sliding rod 73 and the second wedge-shaped block 74 are pushed to move upwards to restore to the original state, the first wedge-shaped block 4 which moves upwards pushes the push rod 79 to move backwards, the fourth spring 78 is stretched to drive the cutting knife 77 to move backwards, the push rod 79 moves to contact with the second wedge-shaped block 74 and then pushes the second wedge-shaped block 74 to move leftwards, the third spring 75 is compressed, the push rod 79 pushes the second wedge-shaped block 74 to move rightwards under the action of the third spring 75 after passing through the second wedge-shaped block 74 and restore to the original state, namely, the punched metal sheet can be taken down from the placing frame 11 and collected, and the reciprocating operation is carried out, so that the effects of automatically cutting the metal sheet and punching the four circles are achieved, and the punching efficiency is improved.
Example 2
As shown in fig. 1 and fig. 5 to 7, in some embodiments, the material taking assembly 8 further includes a material taking assembly 8, the material taking assembly 8 includes a third sliding groove 81, a second sliding rod 82, a third connecting rod 83, a fifth spring 84, a fourth connecting rod 85, a fourth sliding groove 86, a sixth spring 87, a first clamping block 88 and a connecting rod 89, the third sliding groove 81 is symmetrically connected to the front and back of the left side of the upper portion of the workbench 1, the second sliding rod 82 is slidably connected to the inside of the third sliding groove 81, the connecting rod 89 is connected between the upper portions of the second sliding rod 82, the third connecting rod 83 is connected to the outside of the left portion of the second sliding rod 82, the fourth connecting rod 85 is slidably connected to the right portion of the inside of the third connecting rod 83, the fifth spring 84 is connected between the fourth connecting rod 85 and the third connecting rod 83, two first clamping blocks 88 are rotatably connected to the inside of the fourth connecting rod 85, the first clamping blocks 88 are matched with the second sliding rod 82, the fourth sliding groove 86 is connected to the right side of the fourth connecting rod 85, the first clamping blocks 88 are connected to the same side of the fourth sliding groove 86, the first clamping blocks 88 are connected to the same side of the same sliding groove 87, and the second clamping blocks 87 are located on the same side.
After the punching of the periphery of the cut metal sheet is finished, the pushing link 89 moves leftwards to drive the second slide bar 82 and the third connecting rod 83 to move leftwards, the fifth spring 84 is stretched to push the first clamping block 88 to approach each other, the sixth spring 87 is compressed to enable the first clamping block 88 to fix the metal sheet, then the pushing link 89 continues to move leftwards to drive the second slide bar 82 and the third connecting rod 83 to move leftwards, the fourth connecting rod 85, the first clamping block 88 and the metal sheet are driven to move leftwards by the fifth spring 84, after the metal sheet is moved out of the placing frame 11, the link 89 is loosened, the second slide bar 82 does not push the first clamping block 88 any more, the first clamping block 88 is pushed to move away from each other under the action of the sixth spring 87, the metal sheet can be taken out, meanwhile, the first clamping block 88 pushes the second slide bar 82 and the third connecting rod 83 to move rightwards, the fifth spring 84 retracts to the original state, then the material taking assembly 8 is pushed to move integrally to the original position to return to the right state, the original state, and the metal sheet is moved to the right, and the effect of the simple and the punching of moving of the metal sheet out of the placing frame 11 is achieved, and the punching is achieved.
The clamping device is characterized by further comprising a clamping assembly 9, wherein the clamping assembly 9 comprises a fifth sliding groove 91, a second clamping block 92 and a seventh spring 93, the front side and the rear side of the upper portion of the workbench 1 are symmetrically connected with the fifth sliding groove 91 in a left-right mode, the upper portion of the fifth sliding groove 91 is connected with the second clamping block 92 in a sliding mode, the second clamping block 92 is matched with the limiting frame 27, and the seventh spring 93 is connected between the second clamping block 92 and the fifth sliding groove 91.
Spacing 27 moves down to contact the second and press from both sides tight piece 92 after, will promote the second and press from both sides tight piece 92 and move down, seventh spring 93 is compressed, make the second press from both sides tight piece 92 and compress tightly and fix the raw materials sheetmetal, the cutting of raw materials sheetmetal is the sheetmetal, and accomplish around punching the back, spacing 27 resets the rebound and keeps away from second and press from both sides tight piece 92, under the effect of seventh spring 93, promote the second and press from both sides tight piece 92 rebound, resume to former state, loosen the sheetmetal, so reciprocal, reach the effect of automatic fixed raw materials sheetmetal that compresses tightly, avoid it to remove at cutting and punching process.
Still including clearance subassembly 10, clearance subassembly 10 is including fifth connecting rod 1001, clearance piece 1002 and eighth spring 1003, and slidingtype is connected with fifth connecting rod 1001 between the both sides around the 1 upper portion of workstation, and both sides all are connected with clearance piece 1002 around the fifth connecting rod 1001 upper portion, all are connected with eighth spring 1003 between clearance piece 1002 and the workstation 1.
The metal waste that produces when punching drops to workstation 1 on, and it is inboard at clearance piece 1002, promote fifth connecting rod 1001 and remove left, drive clearance piece 1002 and remove left, eighth spring 1003 is compressed, promote metal waste and remove left, can catch the metal waste of release on workstation 1 left side, collect it and clear up, loosen fifth connecting rod 1001, under the effect of eighth spring 1003, promote clearance piece 1002 and fifth connecting rod 1001 and remove left, resume to the original state, so reciprocal, reach the effect that the metal waste that the light clearance produced punches was fallen.
Claims (4)
1. The utility model provides a sheet metal equipment of punching all around which characterized in that: comprises the following steps: the device comprises a workbench (1), wherein both sides of the upper part of the workbench (1) are connected with placing racks (11); the middle of one side of the lower part of the workbench (1) is provided with a punching mechanism (2); the second connecting rod (3) is arranged on the punching mechanism (2); the lower side of the second connecting rod (3) is connected with a first wedge-shaped block (4); one side of the lower part of the first wedge-shaped block (4) is connected with a poking block (5); the feeding mechanism (6) is arranged on one side of the workbench (1); a cutting mechanism (7), wherein the cutting mechanism (7) is arranged on one side of the upper part of the workbench (1); the punching mechanism (2) comprises: the middle of one side of the lower part of the workbench (1) is connected with a first supporting rod (21); the upper part of the first supporting rod (21) is connected with a first connecting rod (22) in a sliding way; the pedal (23) is connected to one side of the lower part of the first connecting rod (22); the return spring (28) is connected between the first connecting rod (22) and the first supporting rod (21); the air cylinder (24) is installed on one side of the first connecting rod (22); the lower side of a piston rod of the air cylinder (24) is connected with the movable frame (25); the lower parts of the movable frames (25) are symmetrically connected with punching nails (29); the limiting frame (27) is connected between the punching nails (29) at two sides in a sliding way, and one side of the limiting frame (27) at one side is connected with the second connecting rod (3); the first springs (26) are symmetrically connected between the limiting frame (27) and the movable frame (25), and the first springs (26) are sleeved on the punching nails (29); the feeding mechanism (6) comprises: a support seat (61), wherein one side of the upper part of the workbench (1) is connected with the support seat (61); the servo motor (62) is installed on the upper portion of the supporting seat (61); the first fixing frame (64) is symmetrically connected to one side of the middle part of the workbench (1); the rollers (63) are connected between the first fixing frames (64) in a vertically symmetrical and rotating manner, and one side of the upper roller (63) is connected with an output shaft of the servo motor (62); the gear (65) is connected to one side of the roller (63), and the gears (65) on the two sides are meshed with each other; the cutting mechanism (7) comprises: one side of the upper part of the workbench (1) is connected with a second sliding chute (76); the cutting knife (77) is connected inside the second sliding chute (76) in a sliding manner; a fourth spring (78), wherein the fourth spring (78) is connected between the cutting knife (77) and the second sliding chute (76); the upper part of the cutting knife (77) is connected with a push rod (79), and the push rod (79) is matched with the first wedge-shaped block (4); one side of the upper part of the workbench (1) is connected with the first chute (71); the upper part of the first sliding groove (71) is connected with a first sliding rod (73) in a sliding way, and the first sliding rod (73) is matched with the shifting block (5); the second spring (72) is connected between the first sliding rod (73) and the first sliding groove (71); one side of the first sliding rod (73) is connected with a second wedge block (74) in a sliding mode, and the second wedge block (74) is matched with the push rod (79); the third spring (75) is symmetrically connected between the second wedge-shaped block (74) and the first sliding rod (73) from top to bottom; still including getting material subassembly (8), get material subassembly (8) including: one side of the upper part of the workbench (1) is symmetrically connected with a third sliding chute (81); the second sliding rods (82) are connected inside the third sliding grooves (81) in a sliding manner; a connecting rod (89) is connected between the upper parts of the second sliding rods (82); one side of the second sliding rod (82) is connected with a third connecting rod (83); one sides of the fourth connecting rods (85) and the third connecting rods (83) are connected with the fourth connecting rods (85) in a sliding mode; a fifth spring (84), and the fifth spring (84) is connected between the fourth connecting rod (85) and the third connecting rod (83); the inner sides of the first clamping block (88) and the fourth connecting rod (85) are respectively and rotatably connected with two first clamping blocks (88), and the first clamping blocks (88) are matched with the second sliding rod (82) mutually; one side of the fourth connecting rod (85) is connected with a fourth sliding groove (86), and the first clamping blocks (88) on the same side are connected with the fourth sliding groove (86) in a sliding manner; and the sixth spring (87) is connected between the first clamping blocks (88) on the two sides, and the sixth spring (87) is positioned in the fourth sliding groove (86).
2. The foil perforating apparatus of claim 1, further comprising: still including clamping component (9), clamping component (9) including: the two sides of the upper part of the workbench (1) are symmetrically connected with the fifth sliding chutes (91); the upper parts of the second clamping blocks (92) and the fifth sliding grooves (91) are connected with the second clamping blocks (92) in a sliding mode; seventh spring (93), second clamp piece (92) and spacing (27) mutually support, all are connected with seventh spring (93) between second clamp piece (92) and fifth spout (91).
3. The foil periphery punching apparatus of claim 2, wherein: the automatic cleaning device is characterized by further comprising a cleaning assembly (10), wherein the cleaning assembly (10) is arranged on the upper portion of the workbench (1).
4. The foil perforating apparatus of claim 3, further comprising: the cleaning assembly (10) comprises: the fifth connecting rod (1001) is connected between the two sides of the upper part of the workbench (1) in a sliding manner; the cleaning blocks (1002) are connected to the two sides of the upper part of the fifth connecting rod (1001); eighth springs (1003) are connected between the cleaning block (1002) and the workbench (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110458312.7A CN113145722B (en) | 2021-04-27 | 2021-04-27 | Punching equipment for periphery of metal sheet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110458312.7A CN113145722B (en) | 2021-04-27 | 2021-04-27 | Punching equipment for periphery of metal sheet |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN113145722A CN113145722A (en) | 2021-07-23 |
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| CN113680573B (en) * | 2021-09-26 | 2023-07-04 | 广州捷奥工业喷雾设备有限公司 | Inside paint spraying apparatus of annular building materials |
| CN113926946A (en) * | 2021-09-26 | 2022-01-14 | 陈水娣 | Petroleum production is pricked curved device with petroleum barrel |
| CN114474217A (en) * | 2022-01-18 | 2022-05-13 | 欧阳金娣 | High performance is dialyzed and is used two J drainage tube drilling equipment |
| CN115283318A (en) * | 2022-09-29 | 2022-11-04 | 南通双耀冲压有限公司 | Punching processing equipment for silicon steel sheet stamping part |
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| JP2002103479A (en) * | 2000-10-03 | 2002-04-09 | Shigeyuki Takeuchi | Blank mold |
| CN205519171U (en) * | 2016-04-14 | 2016-08-31 | 浙江卓逸铝业有限公司 | Perforating device is fixed to aluminum product |
| CN207857788U (en) * | 2017-12-27 | 2018-09-14 | 重庆哈迪斯科技有限公司 | A kind of mobile phone shell perforating device |
| CN111941527A (en) * | 2020-07-01 | 2020-11-17 | 南京白牙智能科技有限公司 | Punching device and punching method for circuit board production |
| CN212859771U (en) * | 2020-09-07 | 2021-04-02 | 重庆福信强橡塑制品有限公司 | Rubber pad punching integrated machine |
| CN112045038B (en) * | 2020-09-09 | 2023-01-17 | 深圳市喜三洋五金塑胶制品有限公司 | Punching device for iron sheet |
| CN112570581A (en) * | 2020-11-12 | 2021-03-30 | 欧阳华 | Manhole cover opening equipment |
| CN112589865B (en) * | 2020-12-29 | 2023-04-28 | 芜湖神剑裕昌新材料有限公司 | Cutting device for carbon fiber high new material |
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