CN110828242A - Copper sheet bending device of fuse box and bending method thereof - Google Patents
Copper sheet bending device of fuse box and bending method thereof Download PDFInfo
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- CN110828242A CN110828242A CN201910982466.9A CN201910982466A CN110828242A CN 110828242 A CN110828242 A CN 110828242A CN 201910982466 A CN201910982466 A CN 201910982466A CN 110828242 A CN110828242 A CN 110828242A
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- copper sheet
- bending
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- pressing
- shell
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H69/00—Apparatus or processes for the manufacture of emergency protective devices
- H01H69/02—Manufacture of fuses
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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
- B21D35/00—Combined processes according to or processes combined with methods covered by groups B21D1/00 - B21D31/00
- B21D35/002—Processes combined with methods covered by groups B21D1/00 - B21D31/00
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23P—METAL-WORKING NOT OTHERWISE PROVIDED FOR; COMBINED OPERATIONS; UNIVERSAL MACHINE TOOLS
- B23P19/00—Machines for simply fitting together or separating metal parts or objects, or metal and non-metal parts, whether or not involving some deformation; Tools or devices therefor so far as not provided for in other classes
- B23P19/02—Machines for simply fitting together or separating metal parts or objects, or metal and non-metal parts, whether or not involving some deformation; Tools or devices therefor so far as not provided for in other classes for connecting objects by press fit or for detaching same
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23P—METAL-WORKING NOT OTHERWISE PROVIDED FOR; COMBINED OPERATIONS; UNIVERSAL MACHINE TOOLS
- B23P23/00—Machines or arrangements of machines for performing specified combinations of different metal-working operations not covered by a single other subclass
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- Mechanical Engineering (AREA)
- Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Manufacturing & Machinery (AREA)
- Bending Of Plates, Rods, And Pipes (AREA)
Abstract
The invention relates to the technical field of fuse boxes. A copper sheet bending device of a fuse box comprises a copper sheet bending index plate, an index plate driving part, a plurality of copper sheet dies, a copper sheet bending module and a copper sheet pressing module; the copper sheet bending indexing disc is arranged on the rack through an indexing disc driving part, and the plurality of copper sheet dies are circumferentially and regularly arranged on the copper sheet bending indexing disc; the copper sheet bending module is arranged on the rack and is positioned above the copper sheet die; the copper sheet bending module is used for bending the copper sheet; the copper sheet pressing-in module is arranged on the rack and located above the copper sheet die, and the copper sheet pressing-in module is used for pressing the copper sheet into the shell. The copper sheet conveying device has the advantages that the copper sheet conveying efficiency of the fuse box is high; the bending quality and the bending efficiency of the copper sheet are improved; the press-in assembly efficiency of the copper sheet is improved, and the copper sheet can be combined with the shell more quickly and effectively.
Description
Technical Field
The invention relates to the technical field of fuse boxes, in particular to a copper sheet bending device of a fuse box and a bending method thereof.
Background
The fuse box is a box for installing fuses, the fuses are convenient to install, and the fuse box has the performance characteristics of water resistance, fire resistance, high temperature resistance and the like. For example, a fuse box structure disclosed in chinese utility model patent publication No. CN204204784U includes a first fuse box and a second fuse box; the second fuse box is arranged at one end of the first fuse box, the first shell seat of the first fuse box and the second shell seat of the second fuse box are integrally molded, the first shell cover of the first fuse box and the second shell cover of the second fuse box are integrally molded, and a circuit in the first fuse box is electrically connected with a MIDI fuse in the second fuse box through a conducting strip. The utility model discloses in, first shell seat moulds plastics as an organic wholely with the second shell seat, and first cap moulds plastics as an organic wholely with the second cap, only once just can with the installation when the installation like this, just need not to install respectively two fuse boxes, easy to assemble to the production mould only need two pairs can, the cost is reduced.
In the current fuse assembling production process, the steps are mostly separated, the copper sheet is cut off and bent, the bent copper sheet is installed in the shell, and finally the cover plate is covered on the shell. Therefore, in the production process, many links need manual participation, and particularly, in the copper sheet bending processing process, a series of steps such as conveying, bending and assembling need to be carried out manually, so that the efficiency is greatly reduced, manual errors are easy to occur, the production efficiency is low, and the rejection rate is high. At present, no copper sheet bending device for automatically bending fuse boxes exists in the market.
Disclosure of Invention
The invention aims to solve the problem of bending of the copper sheet of the existing fuse box, and provides a copper sheet bending device of the fuse box, which realizes automatic bending through a copper sheet bending module and automatic assembly and press-in through a copper sheet press-in module.
For the purpose of the invention, the following technical scheme is adopted for realizing the purpose:
a copper sheet bending device of a fuse box comprises a copper sheet bending index plate, an index plate driving part, a plurality of copper sheet dies, a copper sheet bending module and a copper sheet pressing module; the copper sheet bending indexing disc is arranged on the rack through an indexing disc driving part, and the plurality of copper sheet dies are circumferentially and regularly arranged on the copper sheet bending indexing disc; the copper sheet bending module is arranged on the rack and is positioned above the copper sheet die; the copper sheet bending module is used for bending the copper sheet; the copper sheet pressing-in module is arranged on the rack and located above the copper sheet die, and the copper sheet pressing-in module is used for pressing the copper sheet into the shell.
Preferably, each copper sheet die comprises a copper sheet limiting block, a copper sheet supporting plate and a copper sheet supporting plate moving cylinder; the middle part of the copper sheet limiting block is provided with an I-shaped groove; the copper sheet supporting plate penetrates through the copper sheet limiting block and is located in the middle of the I-shaped groove, and the copper sheet supporting plate moving cylinder drives the copper sheet supporting plate to move.
Preferably, the two sides of the copper sheet limiting block are provided with copper sheet supporting clamping blocks, and the middle parts of the two copper sheet supporting clamping blocks are provided with copper sheet supporting clamping rods.
Preferably, the copper sheet bending module comprises a bending bracket, a bending lifting cylinder, a bending lifting plate and a bending clamping jaw; the bending support is arranged on the frame and is positioned at the rear side of the copper sheet bending index plate, the bending lifting cylinder is arranged at the rear part of the bending support, the bending lifting plate is connected with the top part of the bending lifting cylinder, the bending lifting plate is sleeved at the upper part of the bending support, the bending lifting plate is arranged on the bending support through a bending lifting slide rail, the bending clamping jaw is arranged at the front part of the bending lifting plate,
preferably, a bending compression rod is arranged between the two clamping jaws of the bending clamping jaw and used for compressing the middle of the copper sheet, and the bending clamping jaw is used for bending the two sides of the copper sheet downwards.
Preferably, the copper sheet press-in module comprises a copper sheet press-in support, a copper sheet press-in cylinder and a copper sheet press-in rod, the copper sheet press-in support is arranged on the rack and located on the right side of the copper sheet bending indexing disc, the copper sheet press-in cylinder is arranged on the upper portion of the copper sheet press-in support, the copper sheet press-in rod is connected to the lower portion of the copper sheet press-in cylinder, and the copper sheet press-in rod presses the bent copper sheet into the shell.
A bending method of a copper sheet of a fuse box sequentially comprises the following steps: through placing the copper sheet in the copper sheet stop block, support through the copper sheet backup pad, drive the copper sheet through graduated disk drive part and bend the graduated disk and rotate to the copper sheet module below of bending, drive the clamping jaw of bending through the lift cylinder of bending and push down to make the copper sheet support clamp rod remove, push down the both sides of copper sheet and bend, rotate after bending to the copper sheet module below of impressing, impress the cylinder through the copper sheet and impress the copper sheet of bending in the shell of below.
A fuse box production device comprises a rack, a copper sheet feeding and processing device, a shell feeding and assembling device, a cover plate feeding and assembling device, a fixing and detecting device and the copper sheet bending device of the fuse box.
According to the copper sheet bending device of the fuse box, the bending clamping jaw is driven to lift by the bending lifting cylinder in the copper sheet bending module, so that the copper sheet supporting clamping rod extends outwards, and the two sides of the copper sheet are clamped downwards to be clamped and bent when the copper sheet supporting clamping rod descends, so that the bending efficiency and the bending quality are improved; the copper sheet pressing cylinder is pressed in through the copper sheet to drive the copper sheet pressing rod to press down the bent copper sheet and enable the copper sheet to support the clamping rod to extend outwards, the copper sheet penetrates through the copper sheet limiting block to enter the shell on the feeding assembly device, and the pressing-in efficiency and the matching effect after pressing are improved.
In summary, the copper sheet conveying device has the advantages that the copper sheet conveying efficiency of the fuse box is high; the bending quality and the bending efficiency of the copper sheet are improved; the press-in assembly efficiency of the copper sheet is improved, and the copper sheet can be combined with the shell more quickly and effectively.
Drawings
FIG. 1 is a schematic structural view of a fuse block manufacturing apparatus according to the present invention.
Fig. 2 is a schematic structural diagram of a copper sheet material belt.
Fig. 3 is a schematic structural diagram of the cover plate and the housing.
FIG. 4 is a schematic structural diagram of a copper sheet carrier tape assembly and a copper sheet center punching assembly.
FIG. 5 is a schematic structural diagram of the first copper sheet positioning and moving assembly and the copper sheet punching detection assembly.
FIG. 6 is a schematic structural diagram of a copper sheet cutting assembly and a copper sheet transferring assembly.
FIG. 7 is a schematic structural diagram of a copper sheet bending assembly.
Fig. 8 is a schematic structural diagram of the shell feeding and assembling device.
Fig. 9 is a schematic structural view of a shell feed grabbing assembly.
Fig. 10 is a schematic structural diagram of the copper sheet pressing assembly, the copper sheet shell assembly detection assembly and the shell transfer assembly.
FIG. 11 is a schematic structural view of a cover plate feeding and assembling device.
Fig. 12 is a schematic structural view of the housing transfer unit.
FIG. 13 is a schematic view of the structure of the fixed detecting unit.
Fig. 14 is a schematic structural view of the first material conveying assembly, the cover plate locking assembly and the locking detection assembly.
Detailed Description
As shown in fig. 1, the fuse box production equipment comprises a rack 1, a copper sheet feeding and processing device 2, a copper sheet bending device, a shell feeding and assembling device 3, a cover plate feeding and assembling device 4 and a fixed detection device 5; the copper sheet feeding and processing device 2, the copper sheet bending device, the shell feeding and assembling device 3, the cover plate feeding and assembling device 4 and the fixed detection device 5 are arranged on the rack 1, and the discharge end of the copper sheet feeding and processing device 2 is connected with the feeding end of the shell feeding and assembling device 3; the copper sheet feeding and processing device 2 is used for conveying and feeding copper sheets and positioning and punching; the copper sheet bending device is used for bending the copper sheet; the shell feeding and assembling device 3 is used for conveying and feeding the shell and assembling the shell and the copper sheet; the feeding end of the cover plate feeding assembly device 4 is connected with the discharging end of the shell feeding assembly device 3; the cover plate feeding assembling device 4 is used for conveying a cover plate to feed and assembling the cover plate on the shell, the feeding end of the fixed detection device 5 is connected with the discharging end of the cover plate feeding assembling device 4, and the fixed detection device 5 is used for fixing the cover plate on the shell and detecting finished products.
As shown in fig. 2 and 3, the materials for processing and assembling in the drawings include a copper sheet material belt, a housing 300 and a cover plate 400, the copper sheet material belt includes copper sheets 100 and a connecting belt 200, every two copper sheets are connected through the connecting belt 200, the copper sheets are bent and placed in the housing 300, and then the cover plate 400 is mounted.
As shown in fig. 1 and 4, the copper sheet feeding and processing device 2 comprises a copper sheet carrier tape assembly 21, a first copper sheet conveying support 22, a copper sheet flattening assembly 23, a copper sheet center punching assembly 24, a first copper sheet positioning and moving assembly 25, a copper sheet punching detection assembly 26, a second copper sheet conveying support 27, a copper sheet cutting assembly 28 and a copper sheet transferring assembly 29; the copper sheet carrier tape component 21, the first copper sheet conveying bracket 22, the second copper sheet conveying bracket 27 and the copper sheet transfer component 29 are sequentially arranged at the front part of the rack 1 from right to left; an ultrasonic cleaning box 221 and a dryer 222 are also arranged between the first copper sheet conveying bracket 22 and the second copper sheet conveying bracket 27, and the copper sheets are further cleaned through the ultrasonic cleaning box 221 and the dryer 222, so that the cleanness degree of the copper sheets is ensured.
As shown in fig. 4, the copper sheet carrier tape assembly 21 includes a carrier tape holder 211, a carrier tape tray 212, and a plurality of carrier tape guide shafts 213; the carrier tape disc 212 and the carrier tape guide shafts 213 are respectively arranged on the carrier tape support 211, and the copper sheet material tape is conveniently tensioned and conveyed through the matching of the carrier tape disc 212 and the carrier tape guide shafts 213, so that the conveying efficiency is further improved. The copper sheet conveying groove 220 is formed in the middle of the top face of the first copper sheet conveying support 22, and the copper sheet conveying groove 220 is convenient to further match with a copper sheet material belt, so that the copper sheet conveying is better carried out.
The copper sheet flattening assembly 23 is arranged at the rear part of the right end of the first copper sheet conveying support 22; the copper sheet flattening assembly 23 comprises a flattening support 231, a flattening cylinder 232 and a pressing head 233; the flattening support 231 is arranged at the feeding end of the first copper sheet conveying support 22, the flattening cylinder 232 is arranged at the front portion of the flattening support 231, the pressing head 233 is arranged at the bottom of the flattening cylinder 232, and the flattening cylinder 232 drives the pressing head 233 to flatten the copper sheet material belt conveyed for feeding.
The copper sheet center punching assembly 24 comprises a center punching support, a punching front-and-back moving cylinder 242, a punching front-and-back moving support 243, a punching lifting cylinder 244 and a punching lifting plate 245; the central punching support is arranged on the rack 1 and is positioned on the left side of the copper sheet flattening assembly 23, the punching front-back moving frame 243 is arranged on the central punching support through a punching front-back sliding rail, the punching front-back moving cylinder 242 is arranged on the punching front-back moving frame 243, the moving part of the punching front-back moving cylinder 242 is connected with the central punching support, and the punching front-back moving frame 243 is connected with the front end of the punching front-back moving cylinder 242; the punching front-back moving frame 243 is driven by the punching front-back moving cylinder 242 to move front and back, so that front and back positioning is better performed. The punching lifting cylinder 244 is arranged in the front of the punching front-rear moving frame 243, the punching lifting plate 245 is connected with the bottom of the punching lifting cylinder 244, the punching lifting plate 245 is arranged on the punching front-rear moving frame 243 through a punching lifting slide rail, and the punching lifting plate 245 is driven by the punching lifting cylinder 244 to lift, so that the height positioning is better controlled. The front part of the punching lifting plate 245 is provided with two punching rods 246 which are arranged in parallel and vertically, and the centers of two copper sheets are punched simultaneously through the two punching rods 246, so that the punching efficiency and the punching quality are improved better.
In operation, the punching assembly 24 for punching the copper sheet center is respectively positioned horizontally and vertically by the punching front-and-back moving cylinder 242 and the punching lifting cylinder 244, and the copper sheet is punched by the punching rod 246. Thereby further improving the punching efficiency and the punching precision.
As shown in fig. 1 and 5, the first copper sheet positioning and moving assembly 25 is positioned at the left side of the copper sheet center punching assembly 24; the first copper sheet positioning and moving assembly 25 comprises a horizontal positioning air cylinder 251, a horizontal positioning and moving frame 252, a positioning air cylinder 253 and a positioning block 254; horizontal positioning cylinder 251 is located the rear side of first copper sheet conveying support 22, and horizontal positioning removes frame 252 and is connected with the removal portion of horizontal positioning cylinder 251, and horizontal positioning removes frame 252 and sets up on first copper sheet conveying support 22 through the horizontal positioning slide rail, drives horizontal positioning through horizontal positioning cylinder 251 and removes frame 252 and carry out horizontal positioning to better drive copper sheet material area and carry out the location transport. The positioning cylinder 253 is arranged above the front part of the horizontal positioning moving frame 252, the positioning block 254 is connected with the bottom of the positioning cylinder 253, and the positioning cylinder 253 drives the positioning block 254 to lift, so that the positioning block 254 is matched with a copper sheet material belt to drive the copper sheet material belt to move in an appointed mode. The lower part of the positioning block 254 penetrates through the horizontal positioning moving frame 252 to be connected with a positioning head 255 matched with the copper sheet belt, and the positioning head 255 is matched with a connecting belt between the copper sheets, so that the moving and positioning precision is further improved.
During operation, the first copper sheet positioning and moving assembly 25 performs horizontal positioning adjustment through the horizontal positioning air cylinder 251, and the positioning air cylinder 253 drives the positioning head 255 to descend to be matched with a connecting belt of a copper sheet, so that the copper sheet is moved and positioned, and conveying is further facilitated.
The copper sheet punching detection component 26 visually detects the punching condition of the center of the copper sheet; the second copper sheet positioning and moving assembly 250 is arranged on the second copper sheet conveying support 27, and the second copper sheet positioning and moving assembly 250 has the same structure as the first copper sheet positioning and moving assembly 25, so that the second copper sheet positioning and moving assembly can be moved and positioned more effectively, and the positioning accuracy and the positioning efficiency are improved.
As shown in fig. 1 and 6, the copper sheet cutting assembly 28 comprises a cutting support 281, a cutting front-back movement cylinder 282, a cutting front-back moving block 283, a cutting lifting cylinder 284, a cutting pressure head 285, a cutting base 280, a cutting jacking cylinder 286, a cutting jacking moving block 287, four jacking matching blocks 288 and a cutting cover plate 289; the cutting support 281 is positioned at the rear side of the second copper sheet conveying support 27; the cutting front-and-back moving cylinder 282 is arranged at the top of the cutting support 281, the cutting front-and-back moving block 283 is connected with the cutting front-and-back moving cylinder 282, the cutting front-and-back moving block 283 is arranged on the cutting support 281 through the cutting front-and-back sliding rails, and the cutting front-and-back moving block 283 is driven by the cutting front-and-back moving cylinder 282 to perform front-and-back moving positioning, so that the moving. The intercepting lifting cylinder 284 is arranged at the left part of the intercepting front and rear moving block 283, the intercepting pressure head 285 is connected with the lower part of the intercepting lifting cylinder 284, and the intercepting pressure head 285 is driven by the intercepting lifting cylinder 284 to be intercepted, so that the intercepting efficiency and the intercepting quality are further improved. The cutting base 280 is connected with the second copper sheet conveying bracket 27, so that the cutting operation can be better performed through the cutting base 280, and the cutting quality can be further improved. The truncation jacking cylinder 286 is located below the truncation base 280, the truncation jacking moving block 287 is connected with the truncation jacking cylinder 286, the truncation jacking moving block 287 is connected with the truncation base 280 in a sliding mode through a plurality of guide rods, the truncation jacking cylinder 286 drives the truncation jacking moving block 287 to ascend and descend, the truncation jacking cylinder 285 is matched with the truncation pressure head to be truncated, and the truncation quality is further improved. Four jacking cooperation blocks 288 are arranged in the middle of the truncated jacking moving block 287, the four jacking cooperation blocks 288 are matched with four corners of the connecting part of the copper sheet belt, and the four jacking cooperation blocks 288 are convenient to better match with the copper sheet connecting belt, so that the truncation is better. The cut-off cover plate 289 covers the cut-off part of the second copper sheet conveying support 27, and the copper sheets are prevented from being bent or cut off while being cut off through the cut-off cover plate 289, so that the cut-off quality is further improved.
During operation, copper sheet cuts subassembly 28 and drives through cutting lift cylinder 284 and cuts the pressure head 285 and descend, cuts jack-up cylinder 286 and drives four jack-up cooperation piece 288 and upwards jack-up, matches with cutting the pressure head 285 through cutting apron 289, four jack-up cooperation piece 288 and cuts. Thereby further promoting the efficiency and quality of truncation.
The copper sheet transferring assembly 29 comprises a copper sheet removing module and a copper sheet transferring module; the copper sheet removing module comprises a removing connection block 291, a left and right removing cylinder 292, a left and right removing frame 293, a lifting removing cylinder 294 and a lifting removing block 295; the shifting-out connection block 291 is connected with the cut-off base 280; two shifting-out sliding grooves 2910 are formed in the shifting-out connection block 291 and the truncation base 280, and the shifting-out sliding grooves 2910 are convenient to be matched with the copper sheet better; the left and right shifting-out cylinder 292 is arranged on the frame 1, the left and right shifting-out frame 293 is connected with a moving part of the left and right shifting-out cylinder 292, the left and right shifting-out frame 293 is arranged on the frame 1 through a left and right shifting-out sliding rail, and the left and right shifting-out frame 293 is driven by the left and right shifting-out cylinder 292 to perform left and right moving positioning, so that the copper sheet after being cut off can be conveniently shifted out. The lifting moving-out cylinder 294 is arranged on the left and right moving-out frame 293, the lifting moving-out block 295 is connected with a moving part of the lifting moving-out cylinder 294, the lifting moving-out block 295 is arranged on the left and right moving-out frame 293 through a lifting moving-out sliding rail, and the lifting moving-out cylinder 294 drives the lifting moving-out block 295 to move up and down, so that copper sheets can be ejected conveniently, and the copper sheets can be transferred more effectively. Two shifting blocks 296 are arranged on the lifting shifting block 295; the two moving-out blocks 296 are matched with the two moving-out chutes 2910, and the two moving-out blocks 296 facilitate better moving and ejection, so that the stability and moving efficiency in the moving process are further ensured.
During operation, the copper sheet removing module moves left and right and moves up and down through the left and right removing cylinder 292 and the up and down removing cylinder 294, so that the cut copper sheet is moved to the removing connection block 291 through the cutting base 280, and is effectively removed, and then the copper sheet is jacked up, so that the copper sheet is convenient to be better transferred, and the stability and the moving efficiency in moving are improved.
The copper sheet transfer module comprises a copper sheet transfer support 297, a copper sheet transfer cylinder 298 and a copper sheet transfer block 2981, a copper sheet lifting transfer cylinder 299 and a copper sheet rotating clamping jaw 2991; copper sheet shifts support 297 is vertically set up in frame 1, and copper sheet shifts cylinder 298 setting at the rear portion of copper sheet shifts support 297, and copper sheet shifts piece 2981 and is connected with the removal portion that copper sheet shifted cylinder 298, and copper sheet shifts piece 2981 and shifts the slide rail setting at the right part of copper sheet shifts support 297 through the copper sheet, shifts cylinder 298 through the copper sheet and drives copper sheet to shift piece 2981 and carry out the back-and-forth movement location to more effective the transfer. Copper sheet lift transfer cylinder 299 sets up on copper sheet shifts piece 2981, and it is convenient for more effective location of going up and down to go up and down through copper sheet lift transfer cylinder 299 to be convenient for better lift removal. The copper sheet rotating clamping jaw 2991 is connected with a moving part of the copper sheet lifting transfer cylinder 299, and the copper sheet rotating clamping jaw 2991 is convenient to better grab and rotate, so that the copper sheet is driven to rotate 90 degrees in the grabbing process.
During operation, the copper sheet transferring module drives the copper sheet rotating clamping jaws 2991 to perform front-back and lifting positioning through the copper sheet transferring cylinder 298 and the copper sheet lifting transferring cylinder 299, the cut copper sheet is transferred to the copper sheet bending assembly 20 in a grabbing mode, and 90 rotation is performed through the copper sheet rotating clamping jaws 2991 in the grabbing process. The copper sheet transferring module is convenient for the copper sheet to be transferred more effectively, and the transferring efficiency and the grabbing efficiency are improved.
As shown in fig. 1 and 7, the copper sheet bending device comprises a copper sheet bending indexing disc 201, an indexing disc driving part 202, four copper sheet dies 203, a copper sheet bending module 204 and a copper sheet pressing module 205; the copper sheet bending index plate 201 is arranged on the rack 1 through the index plate driving part 202 and is positioned on the rear side of the copper sheet transfer module; the indexing disc driving part 202 is used for driving the copper sheet bending indexing disc 201 to rotate better. The four copper sheet dies 203 are circumferentially and regularly arranged on the copper sheet bending index plate 201, and each copper sheet die 203 comprises a copper sheet limiting block 2031, a copper sheet supporting plate 2032 and a copper sheet supporting plate moving cylinder 2036; an I-shaped groove 2033 is arranged in the middle of the copper sheet limiting block 2031; the copper sheet supporting plate 2032 penetrates through the copper sheet limiting block 2031 and is located in the middle of the I-shaped groove 2033, and the bending is more effectively facilitated through the I-shaped groove 2033. The copper sheet supporting plate moving cylinder 2036 drives the copper sheet supporting plate 2032 to move; copper sheet supporting clamping blocks 2034 are arranged on two sides of the copper sheet limiting block 2031, and copper sheet supporting clamping rods 2035 are arranged in the middle of the two copper sheet supporting clamping blocks 2034; the copper sheet supporting and clamping rod 2035 is used for supporting before bending, so that the copper sheet can be clamped conveniently after bending. The copper sheet bending module 204 comprises a bending support 2041, a bending lifting cylinder 2042, a bending lifting plate 2043, a bending clamping jaw 2044 and a bending pressing rod 2045; the support 2041 of bending sets up in frame 1 and is located the copper sheet graduated disk 201 rear side of bending, the lift cylinder 2042 of bending sets up the rear portion at the support 2041 of bending, the lifter plate 2043 of bending is connected with the top of the lift cylinder 2042 of bending, the lifter plate 2043 cover of bending is established on the support 2041 upper portion of bending, and the lifter plate 2043 of bending sets up on the support 2041 of bending through the lift slide rail that bends, drive the lifter plate 2043 of bending through the lift cylinder 2042 of bending and carry out lifting adjustment on the lift slide rail of bending, thereby better carry out height control and better the operation of bending. Bending clamping jaws 2044 are arranged at the front of the bending lifting plate 2043, and bending is facilitated by the bending clamping jaws 2044, so that the copper sheet is matched with the shell conveniently. Bending pressing rods 2045 are arranged between the two clamping jaws of the bending clamping jaws 2044, the bending pressing rods 2045 are used for pressing the middle of the copper sheet, and the bending clamping jaws 2044 are used for bending the two sides of the copper sheet downwards.
During operation, the bending lifting cylinder 2042 in the copper sheet bending module 204 drives the bending clamping jaw 2044 to lift, so that the copper sheet supporting clamping rod 2035 extends outwards, and the two sides of the copper sheet are clamped downwards to be clamped and bent while the copper sheet supporting clamping rod descends, so that the bending efficiency and the bending quality are improved.
The copper sheet pressing-in module 205 comprises a copper sheet pressing-in support 2051, a copper sheet pressing-in cylinder 2052 and a copper sheet pressing rod 2053, the copper sheet pressing-in support 2051 is arranged on the rack 1 and located on the right side of the copper sheet bending indexing disc 201, the copper sheet pressing-in cylinder 2052 is arranged on the upper portion of the copper sheet pressing-in support 2051, the copper sheet pressing rod 2053 is connected to the lower portion of the copper sheet pressing-in cylinder 2052, the copper sheet pressed after being bent is pressed into the shell feeding and assembling device 3 through the copper sheet pressing-in cylinder 2053, the copper sheet pressing rod 2053 is driven by the copper sheet pressing-in cylinder 2052 to press down the bent copper sheet and enable the copper sheet supporting and clamping rod 2035 to extend outwards, the copper sheet penetrates through a copper sheet limiting block.
As shown in fig. 1, 8 and 9, the housing feeding assembly device 3 comprises a housing feeding vibration disc 31, a housing feeding grabbing assembly 32, a housing conveying indexing disc 33, a housing conveying indexing disc driving assembly 34, a copper sheet pressing assembly 35, a copper sheet housing assembly detecting assembly 36, a housing transferring assembly 37 and a housing recovering grabbing assembly 38; the shell feeding vibration disc 31 is arranged on the frame 1, and the shell conveying indexing disc 33 is arranged on the frame 1 through a shell conveying indexing disc driving assembly 34 and is positioned on the front side of the shell feeding vibration disc 31; a plurality of regularly arranged shell station dies 331 are arranged on the outer ring of the shell conveying dividing disc 33 in the circumferential direction; the shell station die 331 is used to place the shell. The shell feeding grabbing assembly 32 comprises a shell grabbing bracket 321, a shell front and rear grabbing cylinder 322, a front and rear grabbing moving block 323, a shell lifting grabbing cylinder 324 and a shell clamping jaw cylinder 325; the shell grabbing bracket 321 is arranged on the rack 1 and is parallel to the shell feeding vibration disc 31, and the shell grabbing bracket is convenient for better grabbing the fed shell through parallel arrangement. The front portion that the support 321 was snatched to the shell is provided with the shell and snatchs and prevent frame 3210, snatchs cylinder 322 around the shell and transversely sets up on support 321 is snatched to the shell, snatchs cylinder 322 around through the shell and be convenient for better snatching. Snatch the movable block 323 from beginning to end and snatch cylinder 322 with the shell from beginning to end and be connected, and snatch the movable block 323 from beginning to end and snatch the slide rail setting through beginning to end and snatch on the support 321 is snatched to the shell, snatch cylinder 322 through the shell from beginning to end and drive and snatch the movable block 323 and carry out back-and-forth movement location to more accurate snatching. The shell lifting and grabbing cylinder 324 is arranged on the front and rear grabbing moving block 323, and the shell lifting and grabbing cylinder 324 is used for lifting and adjusting, so that the lifting and moving precision is improved. The shell clamping jaw air cylinder 325 is arranged on a moving part of the shell lifting grabbing air cylinder 324 through a clamping jaw air cylinder connecting plate, the shell is taken out of the shell feeding vibration disc 31 through the shell clamping jaw air cylinder 325, a shell pressing plate 326 is further arranged on the front wall of the shell clamping jaw air cylinder 325, the shell is further pressed into the shell station die 331 through the shell pressing plate 326, and grabbing and placing quality is improved.
During operation, the shell feeding grabbing assembly 32 is provided with a shell front and back grabbing cylinder 322 for driving the shell lifting grabbing cylinder 324 to move back and forth, the shell lifting grabbing cylinder 324 for driving the shell clamping jaw cylinder 325 to adjust lifting, and the shell is transferred to the shell station mold 331 from the shell feeding vibration disc 31 through the shell clamping jaw cylinder 325.
As shown in fig. 8 and 10, the copper sheet pressing assembly 35 includes a copper sheet pressing bracket 351, a copper sheet pressing cylinder 352, a copper sheet limiting block 353 and a copper sheet pressing rod 354; the copper sheet pressing support 351 is arranged on the rack 1, and the copper sheet pressing support 351 is positioned on the front side of the shell conveying index plate 33; the copper sheet pressing cylinder 352 and the copper sheet limiting block 353 are respectively arranged at the upper part and the lower part of the copper sheet pressing support 351; the copper sheet pressing cylinder 352 is convenient for better realizing the pressing of the copper sheet, and the pressing fit quality is improved. The copper sheet pressing rod 354 is connected with the copper sheet pressing cylinder 352, the copper sheet pressing rod 354 penetrates through the copper sheet limiting block 353 to be matched with the material, the copper sheet pressing cylinder 352 drives the copper sheet pressing rod 354 to descend to further press the copper sheet in the shell, and therefore pressing adjustment is facilitated better.
The copper sheet shell assembly detection component 36 comprises three copper sheet shell detection parts 361 and a detection arc-shaped cover plate 362, the three copper sheet shell detection parts 361 correspond to three shell station dies 331, and the three shell station dies 331 are positioned at the front right of the shell conveying index plate 33; the three copper sheet shell detection parts 361 have the same structure and respectively comprise a detection cylinder 3611, a detection moving block 3612 and an assembly detection head 3613; the detection cylinder 3611 is located below the machine frame 1, the top of the detection cylinder 3611 penetrates through the machine frame 1 to be connected with the detection moving block 3612, and the detection moving block 3612 is driven to lift by the detection cylinder 3611, so that adjustment is further facilitated. The detection moving block 3612 is arranged on the rack 1 through a detection slide rail 3613, and the detection slide rail 3613 facilitates better movement; the assembly detection head 3613 is arranged on the detection moving block 3612, the assembly detection head 3613 penetrates through the bottom of the shell station die 331 to enter the shell, and the assembly condition is detected through the assembly detection head 3613, so that the assembly quality is further ensured. The three assembled detection heads 3613 are different and respectively detect different parts; detect arc apron 362 and set up the top at three shell station mould 331 through the apron support, prevent ejecting the material through detecting arc apron 362, be convenient for better detecting.
During operation, the detection cylinder 3611 on the copper sheet shell assembly detection component 36 drives the assembly detection head 3613 on the detection moving block 3612 to detect, and the assembly quality is further ensured and the rejection rate is reduced through different detection of three stations.
The housing transfer unit 37 includes a transfer rotation cylinder 371, a housing up-and-down moving cylinder 372, and a housing transfer gripping cylinder 373; transfer revolving cylinder 371 sets up in frame 1, and is located the outer shell and carries graduated disk 33 right back, and the outer shell reciprocates cylinder 372 and sets up on the rotating part that transfers revolving cylinder 371, drives the outer shell through transferring revolving cylinder 371 and reciprocates cylinder 372 and rotate to better shift the outer shell to on apron feeding assembly device 4. The shell shifts and snatchs cylinder 373 through snatching the cylinder connecting plate setting and reciprocating cylinder 372's removal portion at the shell, reciprocates cylinder 372 through the shell and drives the shell and shift and snatch cylinder 373 and carry out the lift removal location. The shell transfer component 37 is used for transferring the shell with the copper sheets to the cover plate feeding and assembling device 4; the structure of the shell recycling grabbing component 38 is the same as that of the shell feeding grabbing component 32, and the shell recycling grabbing component 38 is used for grabbing and recycling scrapped products.
During operation, shell transfer assembly 37 moves up and down cylinder 372 through transferring revolving cylinder 371 and shell and drives the shell and shift and snatch cylinder 373 and rotate and go up and down to shift the shell in shell station mould 331 to cover plate feeding assembly device 4 on carry out with the apron equipment, shift assembly 37 through the shell and be convenient for further promote shell transfer efficiency and promote the stability that shifts.
As shown in fig. 1, 11 and 12, the cover plate feeding and assembling device 4 includes a cover plate indexing disc 41, a cover plate indexing disc driving assembly 42, a housing visual inspection assembly 43, a first housing recovery assembly 44, an ejection inspection assembly 45, a second housing recovery assembly 46, a cover plate feeding assembly 47, a cover plate transferring assembly 48, a cover plate housing recovery assembly 49; the cover plate indexing disc 41 is arranged on the machine frame 1 through a cover plate indexing disc driving assembly 42, and a plurality of cover plate station dies 411 which are regularly arranged are arranged on the periphery of the outer ring of the cover plate indexing disc 41. The shell visual detection assembly 43 is arranged on the machine frame 1 and is positioned at the front left side of the cover plate dividing disc 41; the shell visual detection component 43 is used for visually detecting the assembly condition of the shell and the copper sheet; the first shell retrieval assembly 44 is identical in construction to the shell retrieval grasping assembly 38.
The ejection detection assembly 45 comprises an ejection detection bracket 451, an ejection detection cylinder 452, an ejection detection moving block 453 and an ejection detection head 454; the ejection detection support 451 is arranged on the frame 1, the ejection detection support 451 is located on the middle front side of the cover plate dividing plate 41, the ejection detection cylinder 452 is arranged on the lower portion of the ejection detection support 451, the ejection detection moving block 453 is connected with the top of the ejection detection cylinder 452, the ejection detection moving block 453 is arranged on the ejection detection support 451 through an ejection detection sliding rail, and the ejection detection moving block 453 is driven to move up and down through the ejection detection cylinder 452, so that the height positioning is better performed. The ejection detection head 454 is arranged on the ejection detection moving block 453, and the ejection detection head 454 is matched with the bottom of the cover plate station mold 411; the ejection detection head 454 facilitates better ejection detection, thereby further improving the assembly quality.
The second housing retrieval assembly 46 is identical in construction to the first housing retrieval assembly 44; the second housing retrieval assembly 46 is located on the front right side of the cover plate indexing disk 41; the cover plate feeding assembly 47 comprises a cover plate feeding vibration disc 471 and a cover plate grabbing module 472; the cover plate grabbing module has the same structure as the shell feeding grabbing assembly 32, and is used for grabbing a cover plate onto a shell in the cover plate station die 411; the cover plate transfer assembly 48 comprises a cover plate transfer bracket 481, a cover plate transfer horizontal cylinder 482, a cover plate transfer horizontal moving block 483, a cover plate transfer lifting cylinder 484 and a cover plate transfer clamping jaw cylinder 485; the cover plate transfer bracket 481 is arranged on the rack 1 and positioned at the right rear side of the cover plate dividing plate 41; the apron shifts horizontal cylinder 482 and sets up on the apron shifts support 481, and the apron shifts horizontal moving block 483 and is connected with apron shifts horizontal cylinder 482, and the apron shifts horizontal moving block 483 and shifts horizontal slide rail setting on the apron shifts support 481 through the apron, shifts horizontal cylinder 482 and drives the apron and shift horizontal moving block 483 and carry out horizontal migration through the apron to better carry out horizontal migration location, promote the removal precision. The cover plate transferring lifting cylinder 484 is arranged on the cover plate transferring horizontal moving block 483, and lifting adjustment is carried out through the cover plate transferring lifting cylinder 484, so that the height positioning is further improved. The cover plate transferring clamping jaw cylinder 485 is arranged on the cover plate transferring lifting cylinder 484 through the cover plate transferring connecting plate, and the cover plate transferring clamping jaw cylinder 485 is convenient for further lifting and clamping effects. The cover plate transfers the right front portion of support 481 to be provided with and transfers and connect material piece 486, is provided with on transferring and connects material piece 486 and connects silo 4861, is convenient for better connecing the material through connecing silo 4861 to further promote transfer efficiency.
During operation, the cover plate transfer horizontal cylinder 482 and the cover plate transfer lifting cylinder 484 in the cover plate transfer assembly 48 drive the cover plate transfer clamping jaw cylinder 485 to perform horizontal positioning and height positioning, and the cover plate in the cover plate feeding assembly 47 is transferred to the top of the shell in the cover plate station die 411 through the cover plate transfer clamping jaw cylinder 485. Further increases in transport efficiency and stability of transport transfer are facilitated by the cover transfer assembly 48.
As shown in fig. 1, 13 and 14, the fixing detection device 5 includes a linear conveying bracket 51, a first material conveying assembly 52, a second material conveying assembly 53, a cover plate locking assembly 54, a locking detection assembly 55, a cover plate pressing assembly 56 and a finished product blanking assembly 57; the feed end of the linear transport carriage 51 is engaged with a transfer take-up block 486.
The first material conveying assembly 52 comprises a material conveying bracket 521, a horizontal conveying cylinder 522, a horizontal conveying plate 523, a front and rear conveying cylinder 524 and a front and rear conveying plate 525; the material conveying bracket 521 is horizontally arranged at the front side of the linear conveying bracket 51; horizontal transport cylinder 522 sets up on material conveying support 521, and horizontal transport plate 523 is connected with horizontal transport cylinder 522, and horizontal transport plate 523 sets up on horizontal transport plate 523 through the horizontal transport slide rail, drives horizontal transport cylinder 522 through horizontal transport cylinder 522 and carries out the horizontal transport removal, further promotes horizontal migration efficiency. Front and back conveying cylinder 524 sets up on horizontal transport plate 523, and front and back conveying plate 525 is connected with front and back conveying cylinder 524, and front and back conveying plate 525 sets up on horizontal transport plate 523 through front and back conveying slide rail, carries plate 525 and carries out the back-and-forth movement through front and back conveying cylinder 524 drive front and back conveying plate 525 and carry out the back-and-forth movement and carry, further promotes back-and-forth movement efficiency. A material moving plate 526 is arranged at the rear part of the front and rear conveying plates 525; the material moving plate 526 is provided with a plurality of regularly arranged material grooves 5251; a plurality of materials can be conveyed simultaneously through the material grooves 5251, and conveying efficiency is improved.
During operation, the horizontal conveying cylinder 522 and the front and rear conveying cylinders 524 in the first material conveying assembly 52 are used for horizontal and front and rear conveying respectively, so that the conveying efficiency and the conveying precision are further improved; this is facilitated by the material grooves 5251 on the material moving plate 526, which further increases the number of transports and thus further increases the processing efficiency.
The second material conveying assembly 53 is located at the rear side of the linear conveying support 51, the structure of the second material conveying assembly 53 is the same as that of the first material conveying assembly 52, and the second material conveying assembly 53 is provided with a plurality of material moving plates 526, so that the conveying is further effectively and stably carried through the plurality of material moving plates 526, and the conveying quantity is further increased.
The cover locking assembly 54 comprises a cover locking bracket 541, a cover locking cylinder 542, a cover locking moving bracket 543 and a cover locking head 544; the cover plate locking support 541 is arranged on the frame 1 and located on the front side of the middle of the linear conveying support 51, the cover plate locking cylinder 542 is arranged at the top of the cover plate locking support 541, the cover plate locking moving frame 543 is connected with the bottom of the cover plate locking cylinder 542, and the cover plate locking moving frame 543 is driven by the cover plate locking cylinder 542 to move up and down, so that the control height is better, and further locking is facilitated. The cover locking head 544 is disposed at the bottom of the cover locking moving frame 543, and is matched with the cover through the cover locking head 544, so as to facilitate further locking. The bottom of the cover plate locking head 544 is provided with a plurality of locking rod groups 5441 corresponding to the material grooves 5251, each locking rod group comprises four locking rods, and the four locking rods are arranged in a rectangular shape; four angles of apron and shell are locked through locking pole group, promote locking intensity and locking efficiency. The locking detection assembly 55 is arranged on the right side of the cover plate locking assembly 54, and the locking detection assembly 55 is used for visually detecting the locking condition of the cover plate;
during operation, the cover plate locking cylinder 542 in the cover plate locking assembly 54 drives the locking rod set 5441 on the cover plate locking head 544 to fixedly lock the cover plate and the housing, and the locking strength and the locking efficiency are further improved by the cover plate locking assembly 54.
The cover plate pressing assembly 56 comprises a cover plate pressing support 561, a cover plate pressing forward and backward moving cylinder 560, a cover plate pressing forward and backward moving frame 5601, a plurality of cover plate pressing cylinders 562 and a plurality of cover plate pressing heads 563; the cover plate pressing support 561 is located on the right side of the locking detection assembly 55, the cover plate pressing forward and backward moving cylinder 560 is arranged on the cover plate pressing support 561, the cover plate pressing forward and backward moving frame 5601 is connected with the cover plate pressing forward and backward moving cylinder 560, the cover plate pressing cylinders 562 are arranged in parallel on the lower portion of the cover plate pressing forward and backward moving frame 5601, each cover plate pressing head 563 is connected with a moving portion of each cover plate pressing cylinder 562, each cover plate pressing head 563 is arranged on the cover plate pressing support 561 through a cover plate pressing sliding rail, and the cover plate pressing heads 563 are driven to descend through the cover plate pressing cylinders 562 to further confirm pressing of the cover plate, so that the connection strength is further improved, and the assembling quality is improved. A plurality of apron pressure head 563 and a plurality of material recess 5251 phase-match to further promote the apron and compress tightly quantity, further promote and compress tightly efficiency.
The finished product blanking assembly 57 comprises a finished product blanking bracket 571, a finished product limiting cylinder 572 and a finished product rotating cylinder 573; the finished product blanking bracket 571 is connected with the linear conveying bracket 51; therefore, the connection is further improved, and the blanking is more efficiently carried out. A discharging connection frame 5711 is arranged on the finished product discharging bracket 571; the finished product limiting cylinder 572 is arranged on the finished product blanking bracket 571 and is positioned above the discharging end of the linear conveying bracket 51, and the finished product limiting cylinder 572 is used for pressing the finished products to enable the finished products to be blanked one by one; the finished product rotating cylinder 573 is arranged on the rack 1 and located below the discharging connection frame 5711, the finished product rotating cylinder 573 is connected with a discharging frame 5731, and a finished product accommodating frame 574 is arranged on the front side of the discharging frame 5731; a waste recycling frame 575 is disposed at the rear side of the discharging frame 5731.
A production method of a fuse box sequentially comprises the following steps:
conveying and processing the copper sheet: positioning, moving and conveying copper sheet material belts on the upper copper sheet carrier belt assembly 21 on a first copper sheet conveying support 22 and a second copper sheet conveying support 27 through a first copper sheet positioning and moving assembly 25 and a second copper sheet positioning and moving assembly 250 in the copper sheet feeding and processing device 2; flattening the copper sheet material belt through a copper sheet flattening assembly 23; punching the center of the copper sheet through a copper sheet center punching assembly 24; detecting the punched copper sheet by the copper sheet punching detection assembly 26; the copper sheets are cut one by the copper sheet cutting assembly 28, the cut copper sheets are transferred and bent by the copper sheet transfer assembly 29 and the copper sheet bending assembly 20, and the copper sheets are pressed into the shell feeding and assembling device 3 after being bent
(II) conveying and processing the shell: the shells are conveyed and fed through a shell feeding vibration disc 31 in the shell feeding assembly device 3, the shells are grabbed onto a shell conveying index disc 33 one by one through a shell feeding grabbing component 32, and the shell feeding grabbing component 32 is driven to rotate in sequence through a shell conveying index disc driving component 34; the copper sheet is pressed into the shell through the copper sheet pressing component 35; assembling detection is carried out through the copper sheet shell assembling detection component 36, and qualified products are transferred to the cover plate feeding assembling device 4 through the shell transferring component 37; the scrapped materials are recycled through the shell recycling grabbing component 38;
(III) conveying and processing the cover plate: the cover plate indexing disc 41 is driven to rotate by a cover plate indexing disc driving assembly 42 on the cover plate feeding and assembling device 4, and visual detection is carried out by a shell visual detection assembly 43; the scrapped materials are recycled and processed through the first shell recycling assembly 44; the ejection detection component 45 is used for carrying out ejection detection, and the second shell recovery component 46 is used for recovering and processing the scrapped materials; the cover plate is mounted on the shell through a cover plate feeding component 47 and a cover plate transferring component 48 and transferred to the fixed detection device 5, and the materials which are failed to be transferred are recovered through a cover plate shell recovering component 49;
(IV) fixing and detecting a finished product: the linear conveying bracket 51 in the fixed detection device 5 is matched with the first material conveying component 52 and the second material conveying component 53 to convey materials; locking the cover to the top of the housing by a cover locking assembly 54; the locking detection is carried out through a locking detection assembly 55, the cover plate is pressed through a cover plate pressing assembly 56, and a finished product is discharged through a finished product discharging assembly 57.
According to the equipment, a copper sheet material belt for conveying and feeding is pressed to be flat through the copper sheet flattening assembly 23, so that the quality of a copper sheet is improved; the punching efficiency and the punching precision are further improved through the punching assembly 24 at the center of the copper sheet; the first copper sheet positioning and moving assembly 25 further promotes the movement and positioning of the copper sheets, so that the conveying is further facilitated; the copper sheet cutting-off component 28 further improves the cutting-off efficiency and the cutting-off quality; the stability and the moving efficiency in the moving process are improved through the copper sheet moving-out module; the copper sheet transfer module is convenient for the copper sheet to be transferred more effectively, and the removal efficiency and the grabbing efficiency are improved; the bending efficiency and the bending quality are further improved through the copper sheet bending module 204; the detection assembly 36 is assembled through the copper sheet shell, so that the assembly quality is further ensured, and the rejection rate is reduced; the shell transfer efficiency and the stability of the transfer are further improved through the shell transfer assembly 37; the conveying efficiency and the conveying and transferring stability are further improved through the cover plate transferring assembly 48; the locking strength and the locking efficiency are further improved through the cover plate locking assembly 54; the blanking efficiency is further improved through the finished product blanking assembly 57.
In summary, the technical effect of the method is that automatic assembly is achieved, and the feeding and processing efficiency and the processing quality of the copper sheet are improved; the assembling quality and the assembling efficiency of the copper sheet and the shell are improved; promote shell and apron packaging strength and packaging efficiency, reduce the cost of labor, promote whole packaging efficiency and equipment quality.
Claims (7)
1. The copper sheet bending device of the fuse box is characterized by comprising a copper sheet bending indexing disc (201), an indexing disc driving part (202), a plurality of copper sheet dies (203), a copper sheet bending module (204) and a copper sheet pressing module (205); the copper sheet bending indexing disc (201) is arranged on the rack (1) through an indexing disc driving part (202), and the plurality of copper sheet dies (203) are circumferentially and regularly arranged on the copper sheet bending indexing disc (201); the copper sheet bending module (204) is arranged on the rack (1) and is positioned above the copper sheet die (203); the copper sheet bending module (204) is used for bending the copper sheet; the copper sheet pressing-in module (205) is arranged on the rack (1) and is positioned above the copper sheet die (203), and the copper sheet pressing-in module (205) is used for pressing the copper sheet into the shell.
2. The copper sheet bending device for the fuse box according to claim 1, wherein each copper sheet die (203) comprises a copper sheet limiting block (2031), a copper sheet supporting plate (2032) and a copper sheet supporting plate moving cylinder (2036); an I-shaped groove (2033) is formed in the middle of the copper sheet limiting block (2031); the copper sheet supporting plate (2032) penetrates through the copper sheet limiting block (2031) and is located in the middle of the I-shaped groove (2033), and the copper sheet supporting plate moving cylinder (2036) drives the copper sheet supporting plate (2032) to move.
3. The copper sheet bending device for the fuse box according to claim 1, wherein copper sheet supporting and clamping blocks (2034) are arranged on two sides of the copper sheet limiting block (2031), and copper sheet supporting and clamping rods (2035) are arranged in the middle of each of the two copper sheet supporting and clamping blocks (2034).
4. The copper sheet bending device for the fuse box according to claim 1, wherein the copper sheet bending module (204) comprises a bending bracket (2041), a bending lifting cylinder (2042), a bending lifting plate (2043) and a bending clamping jaw (2044); the bending support (2041) is arranged on the rack (1) (1) and is positioned at the rear side of the copper sheet bending index plate (201), the bending lifting cylinder (2042) is arranged at the rear part of the bending support (2041), the bending lifting plate (2043) is connected with the top of the bending lifting cylinder (2042), the bending lifting plate (2043) is sleeved on the upper part of the bending support (2041), the bending lifting plate (2043) is arranged on the bending support (2041) through a bending lifting slide rail, the bending clamping jaw (2044) is arranged at the front part of the bending lifting plate (2043),
the copper sheet bending device for the fuse box according to claim 1, wherein a bending pressing rod (2045) is arranged between two clamping jaws of the bending clamping jaw (2044), the bending pressing rod (2045) is used for pressing the middle of the copper sheet, and the bending clamping jaw (2044) is used for bending two sides of the copper sheet downwards.
5. The copper sheet bending device for the fuse box according to claim 1, wherein the copper sheet pressing module (205) comprises a copper sheet pressing support (2051), a copper sheet pressing cylinder (2052) and a copper sheet pressing rod (2053), the copper sheet pressing support (2051) is arranged on the frame (1) (1) and is positioned on the right side of the copper sheet bending indexing disc (201), the copper sheet pressing cylinder (2052) is arranged on the upper portion of the copper sheet pressing support (2051), the copper sheet pressing rod (2053) is connected to the lower portion of the copper sheet pressing cylinder (2052), and the copper sheet pressing rod (2053) presses the bent copper sheet into the shell.
6. A bending method of a copper sheet of a fuse box is characterized by sequentially comprising the following steps: the copper sheet is placed in a copper sheet limiting block (2031) and supported through a copper sheet supporting plate (2032), a copper sheet bending index plate (201) is driven to rotate to the position below a copper sheet bending module (204) through an index plate driving part (202), a bending clamping jaw (2044) is driven to press down through a bending lifting cylinder (2042), a copper sheet supporting clamping rod (2035) is moved away, two sides of the copper sheet are pressed down and bent, the copper sheet is rotated to the position below a copper sheet pressing-in module (205) after being bent, and the bent copper sheet is pressed into a shell below the copper sheet pressing-in cylinder (2052).
7. A fuse box production device is characterized by comprising a rack, a copper sheet feeding and processing device (2), a shell feeding and assembling device (3), a cover plate feeding and assembling device (4), a fixing and detecting device (5) and the copper sheet bending device of the fuse box as claimed in any one of claims 1 to 6.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910982466.9A CN110828242A (en) | 2019-10-16 | 2019-10-16 | Copper sheet bending device of fuse box and bending method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910982466.9A CN110828242A (en) | 2019-10-16 | 2019-10-16 | Copper sheet bending device of fuse box and bending method thereof |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110828242A true CN110828242A (en) | 2020-02-21 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910982466.9A Withdrawn CN110828242A (en) | 2019-10-16 | 2019-10-16 | Copper sheet bending device of fuse box and bending method thereof |
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| Country | Link |
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| CN (1) | CN110828242A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113083987A (en) * | 2021-03-15 | 2021-07-09 | 西交思创自动化科技有限公司 | High-voltage circuit breaker device conductive copper sheet processing equipment |
-
2019
- 2019-10-16 CN CN201910982466.9A patent/CN110828242A/en not_active Withdrawn
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113083987A (en) * | 2021-03-15 | 2021-07-09 | 西交思创自动化科技有限公司 | High-voltage circuit breaker device conductive copper sheet processing equipment |
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