CN114985584A - Integrative stamping die based on photovoltaic frame processing - Google Patents
Integrative stamping die based on photovoltaic frame processing Download PDFInfo
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- CN114985584A CN114985584A CN202210930123.XA CN202210930123A CN114985584A CN 114985584 A CN114985584 A CN 114985584A CN 202210930123 A CN202210930123 A CN 202210930123A CN 114985584 A CN114985584 A CN 114985584A
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- fixedly connected
- frame
- rod
- photovoltaic
- fixing plate
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- 238000004080 punching Methods 0.000 claims abstract description 70
- 239000002699 waste material Substances 0.000 claims abstract description 17
- 238000007790 scraping Methods 0.000 claims description 46
- 238000004140 cleaning Methods 0.000 claims description 43
- 230000005540 biological transmission Effects 0.000 claims description 13
- 239000007921 spray Substances 0.000 claims description 7
- 238000003825 pressing Methods 0.000 claims description 4
- 238000003754 machining Methods 0.000 claims 1
- 238000009434 installation Methods 0.000 abstract description 5
- 238000009432 framing Methods 0.000 description 7
- 238000001125 extrusion Methods 0.000 description 4
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 3
- 229910052782 aluminium Inorganic materials 0.000 description 3
- 239000004411 aluminium Substances 0.000 description 2
- 238000005034 decoration Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000005299 abrasion Methods 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 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
- B21D28/243—Perforating, i.e. punching holes in profiles
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B1/00—Cleaning by methods involving the use of tools
- B08B1/10—Cleaning by methods involving the use of tools characterised by the type of cleaning tool
- B08B1/12—Brushes
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B1/00—Cleaning by methods involving the use of tools
- B08B1/10—Cleaning by methods involving the use of tools characterised by the type of cleaning tool
- B08B1/16—Rigid blades, e.g. scrapers; Flexible blades, e.g. wipers
- B08B1/165—Scrapers
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B1/00—Cleaning by methods involving the use of tools
- B08B1/30—Cleaning by methods involving the use of tools by movement of cleaning members over a surface
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B5/00—Cleaning by methods involving the use of air flow or gas flow
- B08B5/02—Cleaning by the force of jets, e.g. blowing-out cavities
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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
- B21D28/02—Punching blanks or articles with or without obtaining scrap; Notching
- B21D28/04—Centering the work; Positioning the tools
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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
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Cleaning In General (AREA)
Abstract
The invention relates to the field of photovoltaic frame processing, in particular to an integrated stamping die based on photovoltaic frame processing. The technical problem is as follows: very easily remain the punching press piece on the photovoltaic frame, lead to later stage photovoltaic board installation easily to wear and tear, and the space appears when just fixed, fixed not firm phenomenon appears. The technical scheme is as follows: an integrated stamping die based on photovoltaic frame processing comprises a rack, a hydraulic rod and the like; two hydraulic rods which are distributed left and right are arranged on the frame. According to the photovoltaic panel punching device, punching waste and scraps adhered to the outer ring surface of the punch are scraped, so that the punch is kept in a clean state, a next photovoltaic frame is punched, the punching accuracy is improved, the residual punching scraps on the lower edge and the periphery of the punching hole are scraped, and then the residual punching scraps on the periphery of the lower edge of the punching hole are cleaned, so that the residual punching scraps are removed, and the phenomena that a photovoltaic panel is easy to wear in later-period installation, gaps occur during fixing, and the fixing is not firm are avoided.
Description
Technical Field
The invention relates to the field of photovoltaic frame processing, in particular to an integrated stamping die based on photovoltaic frame processing.
Background
The existing Chinese patent (CN 208728426U) is a stamping device for a photovoltaic panel aluminum frame, the positions of a female die mounting plate and a punch mounting plate can be adjusted according to the width and length characteristics of a processing material through the stamping device, and meanwhile, a transverse stamping process is adopted, so that the processing precision is ensured, the flexible processing is realized, the production speed is increased, and the time is saved;
and, when punching a hole, the punching press waste material and the piece of formation very easily bond on the drift, and then lead to when punching a hole next time, receive punching press waste material and clastic influence with great reduction precision of punching a hole, the accuracy of punching press has been reduced, and simultaneously, remaining piece very easily bonds on photovoltaic board aluminium frame after the punching press, and prior art only clears up it through the air current, it effectively gets rid of to be difficult to bond the piece on photovoltaic board aluminium frame, and the piece is long-time not clear up very easily cause pile up, splash, and then influence all ring edge borders and threaten personal safety.
Disclosure of Invention
The invention provides an integrated stamping die based on photovoltaic frame processing, aiming at overcoming the defects that stamping scraps are easy to remain on a photovoltaic frame, so that a photovoltaic panel is easy to wear in later period of installation, and gaps and poor fixation are generated during fixation.
The technical scheme of the invention is as follows: an integrated stamping die based on photovoltaic frame processing comprises a rack, a hydraulic rod, a punch, a support frame, a connecting frame, a flow guide frame, a positioning assembly and a cleaning assembly; two hydraulic rods distributed left and right are arranged on the frame; each hydraulic rod telescopic part is fixedly connected with a punch; the lower part of the frame is fixedly connected with two support frames which are distributed left and right; a connecting frame is fixedly connected between the two supporting frames; a flow guide frame for collecting stamping waste is fixedly connected to the front side of the connecting frame; the frame is connected with a positioning component; the supporting frame is connected with the positioning component; the frame is connected with a cleaning assembly; the two supporting frames are connected with the cleaning assembly; the scraper also comprises a first scraper plate, a scraping block, a mandril, a jacking block and a scraper blade; the cleaning assembly is connected with four first scraping plates for cleaning the punch; the cleaning assembly is connected with six scraping blocks for cleaning the lower surface of the punching hole of the photovoltaic frame; the cleaning assembly is connected with a push rod for cleaning the inner side wall of the punched hole of the photovoltaic frame; the lower end of the ejector rod is fixedly connected with an ejector block; the lower part of the ejector rod is rotatably connected with two scraping blades for cleaning the lower edge of the punched hole of the photovoltaic frame through a rotating shaft;
the positioning assembly comprises a first motor, a transmission shaft, a bracket, a positioning rod, a connecting rod, a fixed block, a ball head, a sliding rod and an elastic piece; a first motor is arranged on the right supporting frame; a transmission shaft is fixedly connected with an output shaft of the first motor; two brackets are fixedly connected to the transmission shaft; two positioning rods are fixedly connected to the two brackets respectively, and a connecting rod is fixedly connected between the two adjacent positioning rods; a fixed block is fixedly connected to the back sides of two adjacent positioning rods; each fixed block is rotatably connected with a ball head; the middle part of each ball head is connected with a sliding rod in a sliding way; an elastic part is sleeved on the outer side of each sliding rod, one end of each elastic part is fixedly connected to the corresponding fixed block, and the other end of each elastic part is fixedly connected to the corresponding sliding rod.
As a preferred technical scheme of the invention, the cleaning assembly comprises a first fixing plate, a limiting plate, a spray head, a fixing strip, a first connecting shaft, a first rotating plate, a first torsion spring, a second connecting shaft, an extrusion plate, a second rotating plate, a second torsion spring, a fixing ring, a fixing disc, a sliding block, a grooved wheel and a deburring unit; a first fixing plate is fixedly connected to the opposite sides of the two supporting frames; a limiting plate is fixedly connected between the two first fixing plates; the first fixing plate on the right side is provided with an exhaust hole which is communicated with a spray head; a through hole and a chute are formed in each of the two first fixing plates and are communicated with each other; two fixing strips are fixedly connected to the middle parts of the two first fixing plates respectively; each fixing strip is rotatably connected with a first connecting shaft; each first connecting shaft is rotatably connected with the first fixing plate; each first connecting shaft is fixedly connected with a first rotating plate; a first torsion spring is sleeved outside each first rotating plate, one end of the first torsion spring is fixedly connected with the first rotating plate, and the other end of the first torsion spring is fixedly connected with the first fixing plate; each first rotating plate is fixedly connected with one first scraper; the middle part of the right first fixing plate is rotatably connected with a second connecting shaft; the second connecting shaft is fixedly connected with an extrusion plate; a second rotating plate is fixedly connected to the second connecting shaft; a second torsion spring is sleeved outside the second connecting shaft, one end of the second torsion spring is fixedly connected to the second rotating plate, and the other end of the second torsion spring is fixedly connected to the first fixing plate; a fixing ring is fixedly connected to the middle part of the first fixing plate and positioned above the second connecting shaft; the fixed ring is fixedly connected with a fixed disc; the bottom of the inner side of the fixed disk is provided with a groove, and six sliding blocks are connected in the groove in a sliding manner; the six sliding blocks are fixedly connected with one scraping block respectively; the side wall of the fixed disk is provided with an arc-shaped groove, a grooved pulley is connected in the arc-shaped groove in a sliding manner in the circumferential direction, a spring for resetting the grooved pulley is connected between the arc-shaped groove and the grooved pulley, and a through groove is formed in the side wall of the fixed disk and used for the grooved pulley to slide; the frame is connected with a deburring unit.
As a preferred technical scheme of the invention, the deburring unit comprises a mounting frame, a second motor, a telescopic rod, a first electric actuator, a second fixing plate, a guide pipe, an air nozzle, a housing, a rotating ring and a second scraper; the right part of the frame is fixedly connected with a mounting frame; the mounting frame is provided with a second motor; an output shaft of the second motor is fixedly connected with a telescopic rod; a first electric actuator is fixedly connected to the mounting frame; the telescopic part of the first electric actuator is fixedly connected with a second fixing plate; the second fixing plate is rotatably connected with the telescopic part of the telescopic rod; the telescopic part of the telescopic rod is fixedly connected with the ejector rod; a guide pipe is arranged at the right part of the frame and positioned at the right side of the mounting frame; the lower end of the conduit is communicated with an air nozzle; the outer ring surface of the lower part of the guide pipe is fixedly connected with a cover shell; an annular groove is formed in the lower portion of the housing, and a rotating ring is connected in the annular groove in a sliding mode in the circumferential direction; the inner side wall of the rotating ring is fixedly connected with a second scraper.
As a preferred technical scheme of the invention, the device also comprises a pushing unit, and the connecting frame is connected with the pushing unit; the pushing unit comprises a third fixing plate, an electric sliding rail, an electric sliding block, a spring rod, a fourth fixing plate, a pushing rod and a second electric actuator; a third fixing plate is fixedly connected between the two supporting frames; an electric sliding rail is fixedly connected to the rear side of the connecting frame; the electric sliding rail is connected with an electric sliding block in a sliding way; two spring rods are fixedly connected to the upper part of the electric sliding block; a fourth fixing plate is fixedly connected between the two telescopic parts of the spring rod; a pushing rod is connected to the fourth fixing plate in a sliding manner; the pushing rod is connected with the third fixing plate in a sliding manner; the middle part of the fourth fixed plate is fixedly connected with a second electric actuator; the second electric actuator telescopic part is fixedly connected with the push rod.
As a preferable technical scheme, the positioning rod is provided with a corner, and the corner is in a right-angled Z-shaped shape and is used for better attaching the photovoltaic frame, so that the photovoltaic frame is firmer during stamping.
As a preferred technical scheme of the invention, the lower end of the sliding rod is provided with a convex block for clamping the upper surface of the photovoltaic frame.
In a preferred embodiment of the present invention, the first scraper has an arc-shaped inner side for adhering to the punch and scraping off the waste and debris remaining on the punch.
As a preferable technical scheme of the invention, the upper part of the scraping block is arranged to be inclined and used for cleaning the lower surface of the punching hole of the photovoltaic frame.
As a preferred technical scheme of the invention, the bristles are annularly and equidistantly arranged on the outer annular surface of the lower part of the ejector rod and used for cleaning the inner side wall of the photovoltaic frame punching hole.
Has the advantages that:
1. the photovoltaic frame is limited by matching four positioning rods and four sliding rods with two first fixing plates and one limiting plate, so that the photovoltaic frame is kept stable during stamping;
2. stamping waste materials and scraps adhered to the outer annular surfaces of the two punches are scraped by the four first scraping plates respectively, so that the two punches are kept in a clean state, the next photovoltaic frame can be stamped conveniently, and the stamping accuracy is improved;
3. residual punching scraps on the lower edge of the punching hole are scraped through the two scraping pieces, the residual punching scraps on the periphery of the lower edge of the punching hole are scraped through the six scraping blocks, and the residual punching scraps on the periphery of the lower edge of the punching hole are cleaned through bristles arranged on the lower portion of the ejector rod, so that the residual punching scraps are removed, and the phenomena that the photovoltaic panel is easy to wear in later-period installation, gaps occur during fixation, and fixation is not firm are avoided;
4. cover the last border of punching press hole and form airtight space all around through housing and rotating ring, clear up the last border of punching press hole again, realize quick punching press waste material and the piece with on the water conservancy diversion frame and collect to the effectual punching press waste material and the piece phenomenon of piling up, splashing of having avoided appearing.
Drawings
Fig. 1 shows a schematic view of a first three-dimensional configuration of an integrated stamping die based on photovoltaic frame processing according to the present invention;
FIG. 2 shows a second perspective view of the photovoltaic frame processing-based integrated stamping die of the present invention;
FIG. 3 shows a schematic view of a three-dimensional structure of a photovoltaic frame according to the present invention;
FIG. 4 shows a schematic three-dimensional structure of an integrated stamping die positioning assembly based on photovoltaic frame processing according to the present invention;
FIG. 5 shows a schematic view of a partial three-dimensional structure of an integrated stamping die positioning assembly based on photovoltaic frame processing according to the present invention;
FIG. 6 shows a schematic view of a first three-dimensional configuration of an integrated stamping die cleaning assembly based on photovoltaic framing processing of the present invention;
FIG. 7 shows a second perspective view of an integrated stamping die cleaning assembly based on photovoltaic framing processing of the present invention;
FIG. 8 shows a schematic view of a first partial perspective configuration of an integrated stamping die cleaning assembly based on photovoltaic framing processing of the present invention;
FIG. 9 shows a first partial cross-sectional view of an integrated stamping die cleaning assembly of the present invention based on photovoltaic framing;
FIG. 10 shows a second partial cross-sectional view of an integrated stamping die cleaning assembly based on photovoltaic frame processing of the present invention;
FIG. 11 shows a second partial perspective view of an integrated stamping die cleaning assembly based on photovoltaic framing processing of the present invention;
FIG. 12 shows a partial exploded view of an integrated stamping die cleaning assembly based on photovoltaic framing processing of the present invention;
fig. 13 shows a schematic perspective view of an integrated stamping die deburring unit based on photovoltaic frame processing according to the present invention;
FIG. 14 shows a partial cross-sectional view of an integrated stamping die deburring unit based on photovoltaic framing of the present invention;
FIG. 15 shows a partial three-dimensional configuration diagram of an integrated stamping die deburring unit based on photovoltaic frame processing according to the present invention;
fig. 16 shows a schematic perspective view of an integrated stamping die pushing unit based on photovoltaic frame processing according to the present invention;
fig. 17 shows a schematic partial three-dimensional structure of an integrated stamping die pushing unit based on photovoltaic frame processing according to the present invention.
Labeled in the figure as: 1-a rack, 2-a hydraulic rod, 3-a punch, 4-a support frame, 5-a connecting frame, 6-a guide frame, 7-a photovoltaic frame, 71-an upper frame, 72-a punching hole, 201-a first motor, 202-a transmission shaft, 203-a support, 204-a positioning rod, 205-a connecting rod, 206-a fixed block, 207-a ball head, 208-a sliding rod, 209-an elastic element, 301-a first fixed plate, 3011-an exhaust hole, 3012-a through hole, 3013-a chute, 302-a limiting plate, 303-a nozzle, 304-a fixed strip, 305-a first connecting shaft, 306-a first rotating plate, 307-a first torsion spring, 308-a first scraper blade, 309-a second connecting shaft, 310-a squeezing plate and 311-a second rotating plate, 312-a second torsion spring, 313-a fixed ring, 314-a fixed disc, 315-a sliding block, 316-a scraping block, 317-a grooved wheel, 401-a mounting frame, 402-a second motor, 403-a telescopic rod, 404-a first electric actuator, 405-a second fixed plate, 406-a top rod, 407-a top block, 408-a scraping blade, 409-a conduit, 410-an air nozzle, 411-a cover shell, 412-a rotating ring, 413-a second scraping plate, 501-a third fixed plate, 502-an electric sliding rail, 503-an electric sliding block, 504-a spring rod, 505-a fourth fixed plate, 506-a push rod and 507-a second electric actuator.
Detailed Description
The invention is described in further detail below with reference to the drawings and the detailed description, but the invention is not limited to the scope of protection and application.
Example 1
An integrated stamping die based on photovoltaic frame processing is shown in figures 1-17 and comprises a rack 1, a hydraulic rod 2, a punch 3, a support frame 4, a connecting frame 5, a flow guide frame 6, a positioning assembly and a cleaning assembly; two hydraulic rods 2 distributed left and right are arranged on the frame 1; each telescopic part of each hydraulic rod 2 is connected with a punch 3 through a bolt; the lower part of the frame 1 is fixedly connected with two support frames 4 which are distributed left and right; a connecting frame 5 is fixedly connected between the two supporting frames 4; the front side of the connecting frame 5 is fixedly connected with a flow guide frame 6; the frame 1 is connected with a positioning component; the supporting frame 4 is connected with the positioning component; the frame 1 is connected with a cleaning assembly; the two supporting frames 4 are connected with the cleaning assembly;
the scraper also comprises a first scraper 308, a scraping block 316, a mandril 406, a top block 407 and a scraping blade 408; the cleaning assembly is connected with four first scrapers 308; the cleaning assembly is connected with six scraping blocks 316; the cleaning component is connected with a jacking rod 406; the lower end of the top rod 406 is fixedly connected with a top block 407; the lower part of the top rod 406 is rotatably connected with two scraping blades 408 through a rotating shaft.
The positioning component comprises a first motor 201, a transmission shaft 202, a bracket 203, a positioning rod 204, a connecting rod 205, a fixing block 206, a ball 207, a sliding rod 208 and an elastic part 209; a first motor 201 is arranged on the right supporting frame 4; an output shaft of the first motor 201 is fixedly connected with a transmission shaft 202; two brackets 203 are fixedly connected to the transmission shaft 202; two positioning rods 204 are fixedly connected to the two brackets 203 respectively, and a connecting rod 205 is fixedly connected between the two adjacent positioning rods 204; a fixed block 206 is fixedly connected to the back sides of two adjacent positioning rods 204; each fixing block 206 is rotatably connected with a ball head 207; a sliding rod 208 is connected to the middle of each ball head 207 in a sliding manner; an elastic element 209 is sleeved outside each sliding rod 208, one end of the elastic element 209 is fixedly connected to the fixed block 206, and the other end of the elastic element 209 is fixedly connected to the sliding rod 208.
The cleaning assembly comprises a first fixed plate 301, a limit plate 302, a spray head 303, a fixed bar 304, a first connecting shaft 305, a first rotating plate 306, a first torsion spring 307, a second connecting shaft 309, a pressing plate 310, a second rotating plate 311, a second torsion spring 312, a fixed ring 313, a fixed plate 314, a sliding block 315, a grooved pulley 317 and a deburring unit; the opposite sides of the two support frames 4 are fixedly connected with a first fixing plate 301; a limiting plate 302 is fixedly connected between the two first fixing plates 301; an air outlet hole 3011 is opened on the first fixing plate 301 on the right, and the air outlet hole 3011 is communicated with the spray head 303; a through hole 3012 and a chute 3013 are formed on each of the two first fixing plates 301, and the through hole 3012 and the chute 3013 are communicated with each other; two fixing strips 304 are fixedly connected to the middle parts of the two first fixing plates 301 respectively; each fixing bar 304 is rotatably connected with a first connecting shaft 305; each first connecting shaft 305 is rotatably connected with the first fixing plate 301; a first rotating plate 306 is fixedly connected to each first connecting shaft 305; a first torsion spring 307 is sleeved outside each first rotation plate 306, one end of the first torsion spring 307 is fixedly connected to the first rotation plate 306, and the other end of the first torsion spring 307 is fixedly connected to the first fixing plate 301; each first rotating plate 306 is fixedly connected with a first scraper 308; the middle part of the right first fixing plate 301 is rotatably connected with a second connecting shaft 309; the second connecting shaft 309 is fixedly connected with a pressing plate 310; a second rotating plate 311 is fixedly connected to the second connecting shaft 309; a second torsion spring 312 is sleeved outside the second connecting shaft 309, one end of the second torsion spring 312 is fixedly connected to the second rotating plate 311, and the other end of the second torsion spring 312 is fixedly connected to the first fixing plate 301; a fixing ring 313 is fixedly connected to the middle part of the first fixing plate 301 and above the second connecting shaft 309; a fixed disc 314 is fixedly connected to the fixed ring 313; the bottom of the inner side of the fixed disk 314 is provided with a groove, and six sliding blocks 315 are connected in the groove in a sliding manner; the six sliding blocks 315 are fixedly connected with one scraping block 316 respectively; an arc-shaped groove is formed in the side wall of the fixed plate 314, a grooved pulley 317 is connected in the arc-shaped groove in a sliding mode in the circumferential direction, a spring for resetting the grooved pulley 317 is connected between the arc-shaped groove and the grooved pulley 317, and a through groove is formed in the side wall of the fixed plate 314 and used for enabling the grooved pulley 317 to slide; the frame 1 is connected with a deburring unit.
The deburring unit comprises a mounting frame 401, a second motor 402, an expansion link 403, a first electric actuator 404, a second fixing plate 405, a guide pipe 409, an air nozzle 410, a housing 411, a rotating ring 412 and a second scraper 413; the right part of the frame 1 is connected with a mounting frame 401 through a bolt; a second motor 402 is mounted on the mounting frame 401; an output shaft of the second motor 402 is fixedly connected with an expansion link 403; a first electric actuator 404 is fixedly connected to the mounting frame 401; a second fixing plate 405 is fixedly connected with the telescopic part of the first electric actuator 404; the second fixing plate 405 is rotatably connected with the telescopic part of the telescopic rod 403; the telescopic part of the telescopic rod 403 is fixedly connected with the top rod 406; a guide pipe 409 is arranged at the right part of the frame 1 and positioned on the right side of the mounting frame 401; the lower end of the conduit 409 is communicated with an air nozzle 410; a cover shell 411 is fixedly connected to the outer annular surface of the lower part of the guide pipe 409; an annular groove is formed at the lower part of the housing 411, and a rotating ring 412 is connected to the inner circumference of the annular groove in a sliding manner; the inner side wall of the rotating ring 412 is fixedly connected with a second scraper 413.
The connecting frame 5 is connected with a pushing unit; the pushing unit comprises a third fixing plate 501, an electric slide rail 502, an electric slide block 503, a spring rod 504, a fourth fixing plate 505, a pushing rod 506 and a second electric actuator 507; a third fixing plate 501 is fixedly connected between the two support frames 4; an electric sliding rail 502 is fixedly connected to the rear side of the connecting frame 5; an electric sliding block 503 is connected on the electric sliding rail 502 in a sliding manner; two spring rods 504 are fixedly connected to the upper part of the electric sliding block 503; a fourth fixing plate 505 is fixedly connected between the telescopic parts of the two spring rods 504; a pushing rod 506 is connected on the fourth fixing plate 505 in a sliding way; the pushing rod 506 is connected with the third fixing plate 501 in a sliding manner; a second electric actuator 507 is fixedly connected to the middle part of the fourth fixing plate 505; the telescopic part of the second electric actuator 507 is fixedly connected with the pushing rod 506.
The positioning rod 204 is provided with a corner, and the corner is in a right-angled Z-shaped shape, so that the photovoltaic frame 7 can be better attached, and the photovoltaic frame 7 is firmer in stamping.
The lower end of the sliding rod 208 is provided with a convex block for clamping the upper surface of the photovoltaic frame 7.
The first scraper 308 is provided with an arc shape inside for fitting the punch 3 and scraping off the waste and debris remaining on the punch 3.
The upper part of the scraping block 316 is arranged to be inclined and used for cleaning the lower surface of the punching hole of the photovoltaic frame 7.
The bristles are arranged on the outer annular surface of the lower portion of the ejector rod 406 in an annular and equidistant mode and used for cleaning the inner side wall of the punched hole of the photovoltaic frame 7.
The second scraper 413 is inclined downward, and bristles are arranged on the lower surface of the second scraper for rotating to clean the upper edge of the punching hole 72.
The top block 407 is provided with a cone shape and is used for matching with the six scraping blocks 316.
The left side of the push rod 506 is set to be arc-shaped, so that the photovoltaic frame 7 is prevented from being damaged.
When the stamping die works, a worker installs the integral stamping die based on photovoltaic frame processing to a designated position, and connects an external fan with a guide pipe 409, and then controls an external mechanical arm to place the photovoltaic frame 7 on the first fixing plate 301, and enables the photovoltaic frame 7 to move to the right along the first fixing plate 301, wherein the photovoltaic frame 7 is provided with an upper frame 71, a cavity and a lower frame, at the moment, a push rod 506 moves through a second electric actuator 507, so that the push rod 506 moves to one side far away from the first fixing plate 301, and four positioning rods 204 are in an unfolded state, namely four positioning rods 204 all rotate to one side far away from the first fixing plate 301, so that the photovoltaic frame 7 is supported through two first fixing plates 301 and a limiting plate 302, at the moment, the middle part of the photovoltaic frame 7 is supported through the limiting plate 302, so that the photovoltaic frame 7 is more stable during stamping, then, the first motor 201 is controlled to be started, an output shaft of the first motor 201 rotates to drive the transmission shaft 202 to rotate, the transmission shaft 202 rotates to drive the two supports 203 to rotate, the two supports 203 rotate to respectively drive the two positioning rods 204 to rotate, and further drive the corresponding connecting rods 205, the fixing blocks 206, the ball heads 207, the sliding rods 208 and the elastic pieces 209 to rotate, so that the four positioning rods 204 rotate to be attached to the outer side wall and the upper surface of the photovoltaic frame 7, meanwhile, the four sliding rods 208 are attached to the upper surface of the photovoltaic frame 7, and the four elastic pieces 209 are stretched, so that the photovoltaic frame 7 is limited by matching the four positioning rods 204 and the four sliding rods 208 with the two first fixing plates 301 and the limiting plate 302, and the photovoltaic frame 7 is kept stable;
then, after the photovoltaic frame 7 is limited, the two hydraulic rods 2 are controlled to be started, so that the two punches 3 are driven to move downwards, the two punches 3 penetrate through the upper frame 71 to form two punching holes 72, so that punching work is completed, then, punching waste materials and scraps formed after punching are easily adhered to the outer annular surfaces of the two punches 3, the two punches 3 are controlled to continuously move downwards, namely, each punch 3 moves downwards to penetrate through one through hole 3012 and each pair of two first rotating plates 306 are extruded, so that the two adjacent first rotating plates 306 rotate oppositely, so that the two corresponding first scraping plates 308 are respectively driven to rotate, each two adjacent first scraping plates 308 rotate to be tightly adhered to the outer annular surface of one punch 3, at the moment, the two hydraulic rods 2 are controlled to be started to move upwards to reset, so that the two punches 3 are driven to move upwards to be far away from the two through holes 3012, therefore, each punch 3 scrapes off the punching waste and scraps adhered to the outer annular surface through the two first scraping plates 308, so that the two punches 3 are kept in a clean state to punch the next photovoltaic frame 7, the punching accuracy is improved, and meanwhile, the scraped waste and scraps flow out along one inclined groove 3013 and flow into the diversion frame 6;
then, after the photovoltaic frame 7 is punched, the lower surface of the upper frame 71 is close to the lower edges of the two punching holes 72, and the periphery of the lower edge is easy to have punching scraps, so that the photovoltaic panel is easy to wear in the later period of installation, and a gap appears during fixing, and a phenomenon of poor fixing appears, at this time, the second electric actuator 507 is controlled to be started to drive the pushing rod 506 to move forward, so that the pushing rod 506 moves to the left end of the photovoltaic frame 7, and simultaneously the first motor 201 is controlled to be started, the output shaft of the first motor 201 rotates to drive the transmission shaft 202 to rotate reversely, so that the four positioning rods 204 are far away from the photovoltaic frame 7, so as not to limit the photovoltaic frame 7, and simultaneously drive all the connected components to rotate, in the process, the four sliding rods 208 continuously support against the upper surface of the photovoltaic frame 7 through the rebound force generated by the four elastic members 209, so as to continuously limit the upper surface of the photovoltaic frame 7, downward pressure is applied to the photovoltaic frame 7 through the four sliding rods 208, and then the operation is carried out by matching with the six scraping blocks 316;
at this time, the electric sliding block 503 is controlled to move rightward along the electric sliding rail 502, and then the two spring rods 504 are driven to move, and further the fourth fixing plate 505, the pushing rod 506 and the second electric actuator 507 are driven to move rightward synchronously, and further the photovoltaic frame 7 is driven to move rightward by the movement of the pushing rod 506, so that the punching hole 72 located at the right side in the photovoltaic frame 7 moves to above the six scraping blocks 316, and the six scraping blocks 316 are made to be close to the periphery of the lower edge of the punching hole 72, then the first electric actuator 404 is controlled to start to drive the second fixing plate 405 to move downward, and further the telescopic rod 403 is stretched, so that the ejector rod 406, the ejector block 407 and the two scraping blades 408 move downward synchronously, at this time, the ejector block 407 penetrates between the six scraping blocks 316, and the two scraping blades 408 are close to the lower edge of the punching hole 72, at this time, the second motor 402 is controlled to start, and drive the telescopic rod 403 to rotate, the telescopic rod 403 rotates to drive the two scraping pieces 408 to rotate, so that the two scraping pieces 408 are changed from an original drooping state to a horizontal state in a rotating mode, and the residual punching scraps on the lower edge of the punching hole 72 are scraped;
then, after the punching debris remaining along the lower edge of the punching hole 72 is scraped, the second motor 402 is controlled to stop operating, the first electric actuator 404 is controlled to drive the second fixing plate 405 to continuously move downwards, at this time, the top block 407 moves downwards to touch the second rotating plate 311, and extrudes the second rotating plate 311 to rotate, so as to twist the second torsion spring 312, at the same time, the second rotating plate 311 rotates to drive the second connecting shaft 309 to rotate, the second connecting shaft 309 rotates to drive the extrusion plate 310 to rotate, at this time, the extrusion plate 310 rotates to touch the grooved pulley 317 and rotate the grooved pulley 317, the grooved pulley 317 rotates to drive the six sliding blocks 315 to rotate, the six sliding blocks 315 rotate to drive the six scraping blocks 316 to rotate, at this time, the six scraping blocks 316 tightly cling to the lower edge of the punching hole 72 and gather to the central position, so as to scrape the punching debris remaining along the periphery of the lower edge of the punching hole 72 by the six scraping blocks 316, then, the top block 407 is controlled to move downwards continuously, because the top block 407 is set to be in a cone shape, the pressure applied by the top block 407 to the second rotating plate 311 is gradually reduced, the second rotating plate 311 is further gradually reset through the resilience of the second torsion spring 312, and then the six scraping blocks 316 are gradually expanded towards the outside of the center of the punching hole 72, at this time, the bristles annularly and equidistantly arranged on the outer annular surface of the lower part of the top rod 406 penetrate into the six scraping blocks 316, and the top rod 406 is rotated again, so that the bristles annularly and equidistantly arranged on the outer annular surface of the lower part of the top rod 406 clean the punching chips remained around the lower edge of the punching hole 72, and clean the punching chips remained around the upper part of the six scraping blocks 316, thereby realizing the cleaning of the lower edge of the right punching hole 72 and the punching chips remained around the lower edge, and avoiding the easy abrasion of the photovoltaic panel in the later period, gaps appear during fixation, and the phenomenon of poor fixation occurs;
then, after the lower edge of the right punching hole 72 and the punching chips remaining around the lower edge are cleaned, since the punching chips are easily remaining around the punching hole 72 at the upper edge of the punching hole 72 after the photovoltaic frame 7 is punched, the punching chips are moved to the right by the push rod 506, so that the photovoltaic frame 7 is driven to move to the right, the right punching hole 72 is moved to the air outlet 3011, the upper edge of the punching hole 72, i.e. the upper surface of the upper frame 71 and the periphery of the right punching hole 72, is attached to the lower edge of the rotating ring 412, so that the housing 411 and the rotating ring 412 cover the upper edge of the right punching hole 72 to form a closed space, at this time, the operation of the external fan is controlled, and air is blown into the air outlet 3011 through the conduit 409 and the air nozzle 410, and at this time, the air flow blows the inclined plane of the second blade 413, then the second scraper 413 rotates, the second scraper 413 rotates to clean the stamping debris remained at the upper edge of the stamping hole 72, namely the periphery of the stamping hole 72 on the upper surface of the upper frame 71 on the right side, the cleaned stamping debris flows into the exhaust hole 3011 and flows into the flow guide frame 6 through the spray head 303, so that the upper edge of the stamping hole 72 is cleaned, meanwhile, the air flow discharged by the spray head 303 is blown to the flow guide frame 6, and then the stamping waste and the debris on the flow guide frame 6 are blown to move to the left, so that the stamping waste and the debris on the flow guide frame 6 are rapidly collected, and the phenomenon that the stamping waste and the debris are accumulated is effectively avoided;
then, the pushing rod 506 is controlled to move to drive the photovoltaic frame 7 to move to the right continuously, so that the left stamping hole 72 sequentially passes through the six scraping blocks 316 and the exhaust holes 3011, the left stamping hole 72 is cleaned according to the same working principle, and therefore the whole photovoltaic frame 7 is cleaned, and stamping work is achieved.
The foregoing is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, various modifications and decorations can be made without departing from the principle of the present invention, and these modifications and decorations should also be regarded as the protection scope of the present invention.
Claims (9)
1. An integrated stamping die based on photovoltaic frame processing comprises a rack (1), a hydraulic rod (2), a punch (3), a support frame (4), a connecting frame (5), a flow guide frame (6) and a positioning assembly; two hydraulic rods (2) distributed left and right are arranged on the frame (1); each telescopic part of each hydraulic rod (2) is fixedly connected with a punch (3); the lower part of the frame (1) is fixedly connected with two support frames (4) which are distributed left and right; a connecting frame (5) is fixedly connected between the two supporting frames (4); a flow guide frame (6) for collecting stamping waste is fixedly connected to the front side of the connecting frame (5); the frame (1) is connected with a positioning component; the supporting frame (4) is connected with the positioning component; the device is characterized by also comprising a first scraper (308), a scraping block (316), a top rod (406), a top block (407), a scraper (408) and a cleaning component; the frame (1) is connected with a cleaning component; the two supporting frames (4) are connected with the cleaning assembly; the cleaning component is connected with four first scraping plates (308) used for cleaning the punch (3); the cleaning assembly is connected with six scraping blocks (316) for cleaning the lower surface of the punching hole of the photovoltaic frame (7); the cleaning assembly is connected with a push rod (406) used for cleaning the inner side wall of the punched hole of the photovoltaic frame (7); the lower end of the ejector rod (406) is fixedly connected with an ejector block (407); the lower part of the ejector rod (406) is rotatably connected with two scraping blades (408) used for cleaning the lower edge of the punched hole of the photovoltaic frame (7) through a rotating shaft;
the positioning assembly comprises a first motor (201), a transmission shaft (202), a bracket (203), a positioning rod (204), a connecting rod (205), a fixing block (206), a ball head (207), a sliding rod (208) and an elastic piece (209); a first motor (201) is arranged on the support frame (4) on the right; an output shaft of the first motor (201) is fixedly connected with a transmission shaft (202); two brackets (203) are fixedly connected to the transmission shaft (202); two positioning rods (204) are fixedly connected to the two brackets (203), and a connecting rod (205) is fixedly connected between the two adjacent positioning rods (204); the back sides of two adjacent positioning rods (204) are fixedly connected with a fixed block (206); each fixed block (206) is rotatably connected with a ball head (207); the middle part of each ball head (207) is connected with a sliding rod (208) in a sliding way; an elastic piece (209) is sleeved outside each sliding rod (208), one end of each elastic piece (209) is fixedly connected to the fixed block (206), and the other end of each elastic piece (209) is fixedly connected to the sliding rod (208).
2. The integrated stamping die based on photovoltaic frame processing as claimed in claim 1, wherein the cleaning assembly comprises a first fixing plate (301), a limiting plate (302), a nozzle (303), a fixing strip (304), a first connecting shaft (305), a first rotating plate (306), a first torsion spring (307), a second connecting shaft (309), a pressing plate (310), a second rotating plate (311), a second torsion spring (312), a fixing ring (313), a fixing plate (314), a sliding block (315), a grooved pulley (317) and a deburring unit; two opposite sides of the two support frames (4) are fixedly connected with a first fixing plate (301); a limiting plate (302) is fixedly connected between the two first fixing plates (301); an exhaust hole (3011) is formed in the first fixing plate (301) on the right, and the exhaust hole (3011) is communicated with a spray head (303); a through hole (3012) and an inclined groove (3013) are formed in each of the two first fixing plates (301), and the through hole (3012) is communicated with the inclined groove (3013); two fixing strips (304) are fixedly connected to the middle parts of the two first fixing plates (301) respectively; each fixed strip (304) is rotatably connected with a first connecting shaft (305); each first connecting shaft (305) is rotatably connected with the first fixing plate (301); a first rotating plate (306) is fixedly connected to each first connecting shaft (305); a first torsion spring (307) is sleeved outside each first rotating plate (306), one end of the first torsion spring (307) is fixedly connected to the first rotating plate (306), and the other end of the first torsion spring (307) is fixedly connected to the first fixed plate (301); each first rotating plate (306) is fixedly connected with a first scraper (308); the middle part of the right first fixing plate (301) is rotationally connected with a second connecting shaft (309); a pressing plate (310) is fixedly connected to the second connecting shaft (309); a second rotating plate (311) is fixedly connected to the second connecting shaft (309); a second torsion spring (312) is sleeved outside the second connecting shaft (309), one end of the second torsion spring (312) is fixedly connected to the second rotating plate (311), and the other end of the second torsion spring (312) is fixedly connected to the first fixing plate (301); a fixing ring (313) is fixedly connected to the middle part of the first fixing plate (301) and is positioned above the second connecting shaft (309); a fixed disc (314) is fixedly connected to the fixed ring (313); the bottom of the inner side of the fixed disc (314) is provided with a groove, and six sliding blocks (315) are connected in the groove in a sliding way; six sliding blocks (315) are fixedly connected with one scraping block (316) respectively; an arc-shaped groove is formed in the side wall of the fixed disc (314), a grooved pulley (317) is connected in the arc-shaped groove in a sliding mode in the circumferential direction, a spring used for resetting the grooved pulley (317) is connected between the arc-shaped groove and the grooved pulley (317), and a through groove is formed in the side wall of the fixed disc (314) and used for enabling the grooved pulley (317) to slide; the frame (1) is connected with a deburring unit.
3. The photovoltaic frame machining-based integrated stamping die is characterized in that the deburring unit comprises a mounting frame (401), a second motor (402), an expansion rod (403), a first electric actuator (404), a second fixing plate (405), a guide pipe (409), an air nozzle (410), a housing (411), a rotating ring (412) and a second scraper (413); a mounting rack (401) is fixedly connected to the right part of the rack (1); a second motor (402) is arranged on the mounting frame (401); an output shaft of the second motor (402) is fixedly connected with a telescopic rod (403); a first electric actuator (404) is fixedly connected to the mounting frame (401); a second fixing plate (405) is fixedly connected with the telescopic part of the first electric actuator (404); the second fixing plate (405) is rotatably connected with the telescopic part of the telescopic rod (403); the telescopic part of the telescopic rod (403) is fixedly connected with the ejector rod (406); a guide pipe (409) is arranged at the right part of the rack (1) and positioned on the right side of the mounting rack (401); the lower end of the conduit (409) is communicated with an air nozzle (410); a cover shell (411) is fixedly connected to the outer annular surface of the lower part of the guide pipe (409); an annular groove is formed in the lower portion of the housing (411), and a rotating ring (412) is connected in the annular groove in a sliding mode in the circumferential direction; the inner side wall of the rotating ring (412) is fixedly connected with a second scraper (413).
4. The photovoltaic frame processing-based integrated stamping die according to claim 3, further comprising a pushing unit, wherein the connecting frame (5) is connected with the pushing unit; the pushing unit comprises a third fixing plate (501), an electric sliding rail (502), an electric sliding block (503), a spring rod (504), a fourth fixing plate (505), a pushing rod (506) and a second electric actuator (507); a third fixing plate (501) is fixedly connected between the two supporting frames (4); an electric sliding rail (502) is fixedly connected to the rear side of the connecting frame (5); an electric sliding block (503) is connected on the electric sliding rail (502) in a sliding way; two spring rods (504) are fixedly connected to the upper part of the electric sliding block (503); a fourth fixing plate (505) is fixedly connected between the telescopic parts of the two spring rods (504); a push rod (506) is connected on the fourth fixing plate (505) in a sliding way; the pushing rod (506) is connected with the third fixing plate (501) in a sliding way; a second electric actuator (507) is fixedly connected to the middle part of the fourth fixing plate (505); the telescopic part of the second electric actuator (507) is fixedly connected with the pushing rod (506).
5. The integrated stamping die based on photovoltaic frame processing as claimed in claim 1, wherein the positioning rod (204) is provided with a corner, and the corner is a right-angled zigzag shape similar to a zigzag shape, so as to better fit the photovoltaic frame (7), and make the photovoltaic frame (7) more firm during stamping.
6. The integrated stamping die based on photovoltaic frame processing as claimed in claim 1, wherein the lower end of the sliding rod (208) is provided with a projection for clamping the upper surface of the photovoltaic frame (7).
7. The integrated punching die based on photovoltaic frame processing as claimed in claim 1, wherein the first scraper (308) is provided with an arc shape on the inner side for fitting the punch (3) and scraping off the residual waste and debris on the punch (3).
8. The integrated stamping die based on photovoltaic frame processing as claimed in claim 1, wherein the upper portion of the scraping block (316) is arranged to be inclined for cleaning the lower surface of the photovoltaic frame (7) at the punching hole.
9. The integrated stamping die based on photovoltaic frame processing as claimed in claim 1, wherein the outer annular surface of the lower portion of the top bar (406) is annularly provided with bristles at equal intervals for cleaning the inner side wall of the photovoltaic frame (7) punch hole.
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| CN202210930123.XA CN114985584A (en) | 2022-08-04 | 2022-08-04 | Integrative stamping die based on photovoltaic frame processing |
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| Application Number | Priority Date | Filing Date | Title |
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| CN202210930123.XA CN114985584A (en) | 2022-08-04 | 2022-08-04 | Integrative stamping die based on photovoltaic frame processing |
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| CN114985584A true CN114985584A (en) | 2022-09-02 |
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| CN115464044A (en) * | 2022-09-21 | 2022-12-13 | 江苏亿拓机电设备有限公司 | An automatic photovoltaic support punching equipment |
| CN117161207A (en) * | 2023-10-11 | 2023-12-05 | 江苏保平信息科技有限公司 | License plate is solid seals and uses perforating device convenient to clearance piece |
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