CN104815898A - Automatic fan frame material forming machine - Google Patents
Automatic fan frame material forming machine Download PDFInfo
- Publication number
- CN104815898A CN104815898A CN201510219240.5A CN201510219240A CN104815898A CN 104815898 A CN104815898 A CN 104815898A CN 201510219240 A CN201510219240 A CN 201510219240A CN 104815898 A CN104815898 A CN 104815898A
- Authority
- CN
- China
- Prior art keywords
- fixed
- plate
- vertical
- hole
- punching
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
- 239000000463 material Substances 0.000 title claims abstract description 24
- 238000004080 punching Methods 0.000 claims abstract description 106
- 238000005452 bending Methods 0.000 claims abstract description 50
- 229910000831 Steel Inorganic materials 0.000 claims abstract description 43
- 239000010959 steel Substances 0.000 claims abstract description 43
- 230000007246 mechanism Effects 0.000 claims abstract description 35
- 238000005520 cutting process Methods 0.000 claims abstract description 15
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 claims description 21
- 238000000465 moulding Methods 0.000 claims description 15
- 230000001105 regulatory effect Effects 0.000 claims description 12
- 238000003825 pressing Methods 0.000 claims description 11
- 238000010008 shearing Methods 0.000 claims description 8
- 230000001737 promoting effect Effects 0.000 claims description 4
- 238000003466 welding Methods 0.000 abstract description 4
- 238000004519 manufacturing process Methods 0.000 abstract description 2
- 238000010586 diagram Methods 0.000 description 14
- 230000008859 change Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 239000002699 waste material Substances 0.000 description 2
- 230000009471 action Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000001276 controlling effect Effects 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000000630 rising effect Effects 0.000 description 1
- 230000007704 transition Effects 0.000 description 1
- 238000009423 ventilation Methods 0.000 description 1
Landscapes
- Bending Of Plates, Rods, And Pipes (AREA)
- Press Drives And Press Lines (AREA)
Abstract
The invention discloses an automatic fan frame material forming machine which comprises a machine frame. Side plates are fixed to two sides of the top face of the machine frame, a feeding guide device is fixed to the tail end of the machine frame, a punching mechanism is fixed to the middle of the machine frame, a corner cutting device and a cutting-off device are fixed to the front end of the machine frame, multiple groups of vertically-arranged drive rollers are hinge to the two side plates between the feeding guide device and the punching mechanism, vertically-arranged planar guide rollers are hinged to the side plate between the driven rollers and the feeding guide device, vertically-arranged planar guide rollers are also hinged to the side plate between the punching mechanism and the drive rollers, middle drive wheels are arranged in the middles of the planar guide rollers at the lower portion, and one end of each planar guide roller at the lower portion extends out the corresponding side plate and is provided with a duplicate gear in a fixed mode. The automatic fan frame material forming machine can be used for automatically punching, bending and cutting off steel strips and is high in efficiency, quick to manufacture and good in quality, and a base frame of a fan can be manufactured through manual welding at a later stage.
Description
Technical field:
The present invention relates to ventilation blower framework making apparatus technical field, relate to a kind of blower frame material automatic moulding machine in particular.
Background technology:
Existing base plate generally adopts angle steel to carry out folding being welded into shaped as frame, it needs angle steel to carry out bending as requested, welding, it generally adopts ready-made angle steel to make, and existing angle steel its be generally straight forming make, the large Heavy Weight of volume at its position between two walls, so just make the Heavy Weight of base plate, add the overall weight of blower fan, therefore existing a kind of mode forms angle steel form by steel band being carried out middle part bending, then carry out cutting welding production and become base plate, it is under the prerequisite of intensity ensureing base plate, alleviate weight, it is effective, but, the machine of the not automatic bending of steel band now, all steel band is put into bender carry out bending and cut off by artificial, welding, punching is made, its cost of labor is high, and efficiency is low.
Summary of the invention:
Object of the present invention is exactly the deficiency for prior art, and a kind of blower frame material automatic moulding machine is provided, steel band can carry out punching by automatically, bending and cut-out, thus make it need the later stage namely to can be made into the bedframe of blower fan by human weld, its efficiency is high, make fast, quality is good.
Technology solution of the present invention is as follows:
A kind of blower frame material automatic moulding machine, comprise frame, the end face both sides of described frame are fixed with side plate, the tail end of frame is fixed with feed guide device, the middle part of frame is fixed with punch mechanism, the front end of frame is fixed with cutter for cutting corners and shearing device, two side plates between feed guide device and punch mechanism are hinged with many groups live-roller setting up and down, side plate between live-roller and feed guide device is hinged with plane deflector roll setting up and down, side plate between punch mechanism and live-roller is also hinged with plane deflector roll setting up and down, the middle part of the plane deflector roll of below has middle part drive, the middle part of the plane deflector roll of top has two upper middle part drives, the below of middle part drive on two between the drive of middle part, one end of the plane deflector roll of below is stretched out side plate and is fixed with duplicate gear,
Be provided with between described cutter for cutting corners and punch mechanism and organize bending mechanism more, described bending mechanism comprises bending roller and lower bending roller, the middle part of upper bending roller has the biconial squeegee roller that two ends increase gradually to mid diameter, the middle part of lower bending roller has lower squeegee roller, the middle part of lower squeegee roller has the annular groove matched with biconial squeegee roller, in the middle part of biconial squeegee roller, sleeve is in annular groove, one end of lower bending roller is stretched out sidewall and is fixed with duplicate gear, the sidewall of frame is fixed with drive motors, the output shaft of drive motors is fixed with travelling gear, one end of lower bending roller wherein in one group of bending mechanism is fixed with triple gear, the outer gear portion of triple gear and travelling gear are stretched on chain, adjacent two duplicate gears pass through chain-driving, the tapering of the biconial squeegee roller of all bending mechanisms becomes large gradually by rear forward permutations.
Described feed guide device is, transverse plate is weldingly fixed on the rear wall of side plate, transverse plate forms long through groove, two guide pads are bolted on transverse plate, the bottom of the opposing sidewalls of two guide pads forms slot, two circular cylinder sleeves are also fixed in corresponding side plate, one end that circular cylinder stretches between two side plates has connected adjustment housings, middle circular cylinder has been connected between two adjustment housings, two screw rod sleeves are in the circular cylinder of correspondence, one end of screw rod is hinged in circular cylinder, the other end is hinged in middle circular cylinder, one end that screw rod is hinged on circular cylinder is stretched out circular cylinder and is fixed with moving runner, movable block is inserted with in adjustment housings, movable block is screwed onto in screw rod, the end face of movable block is fixed with rotating shaft, directive wheel is hinged with in rotating shaft, the top sleeve of two rotating shafts is in the central elongate groove on microscler piece of top and be bolted with clamp nut.
Be inserted with bolt in described guide pad, bolt passes long through groove and is bolted with nut, and guide pad is clamped between the top of bolt and transverse plate; The middle part of described directive wheel has annular direction recess.
The two ends of described lower bending roller are hinged on the side plate of both sides, the two ends of upper bending roller are hinged on two height adjusting blocks, in the height-regulating slot that height adjusting blocks sleeve has on side plate, the top of side plate is fixed with height adjustment fixing plate, driving screw is regulated to be screwed onto on height adjustment fixing plate, regulate the bottom of driving screw to be fixed on height adjusting blocks, two adjusting nuts are screwed onto and regulate on driving screw, and height adjustment fixing plate is clamped between two adjusting nuts.
Described punch mechanism is, the top board of frame is fixed with punching pedestal, the both sides of the top board of frame are fixed with two side plates, one of them side plate is fixed with counting adjustable plate, roller is fixed in rotating shaft, rotating shaft sleeve is also hinged in rotary axle box, the rear end of rotating shaft is bolted with the rotating spindle of encoder, the outer wall of rotary axle box is threaded walls, two main clamp nuts are screwed onto in rotary axle box, rotary axle box sleeve is in the vertical groove of master of counting adjustable plate, counting adjustable plate is clamped between two main clamp nuts, the data connecting line of encoder is through the side plate through-hole that side plate has, punching pedestal is fixed with multiple aperturing support bar, the top of aperturing support bar is fixed with oil cylinder gripper shoe, two punching oil cylinders are fixed in oil cylinder gripper shoe, the push rod of punching oil cylinder is passed down through oil cylinder gripper shoe, and be fixed with movable block, the bottom surface of movable block is fixed with eyelet punch, the sidewall of movable block is fixed with test rod, punching pedestal is fixed with punching lower shoe, two steel belt guide pads arranged before and after punching lower shoe is fixed with, the left bottom of a steel belt guide pad has operation slot, the bottom right side of another steel belt guide pad has operation slot, two are run before and after slot corresponding, steel belt guide pad has vertical through hole, eyelet punch sleeve is in vertical through hole, punching lower shoe has the lower material through hole with vertical through hole consistency from top to bottom, punching pedestal has pedestal blanking hole, pedestal blanking hole and lower material through hole align, the top board of frame has the main through hole of blanking, collecting box is placed with in frame, collecting box is immediately below the main through hole of blanking,
The left side wall of described oil cylinder gripper shoe and right side wall are all fixed with vertical adjustable plate, vertical adjustable plate are fixed with two proximity switches setting up and down, test rod is also corresponding with the proximity switch on vertical adjustable plate near corresponding vertical adjustable plate.
Described movable block upper sleeve is also fixed with spacing collar, and punching lower shoe is fixed with vertical contraposition bar, and the top sleeve of vertical contraposition bar is in spacing collar; Described vertical adjustable plate has vertical elongated slot, and the screw rod sleeve of proximity switch is in vertical elongated slot, and the top of the screw rod of proximity switch is bolted with hold-down nut.
Described cutter for cutting corners is, the end face of frame is fixed with punching press base, the base deck of punching press base is oblique setting, the base deck of punching press base is fixed with multiple main support rod, the top of main support rod is fixed on tank plate, the end face of tank plate is fixed with punching press oil cylinder, the bottom of the push rod of punching press oil cylinder is passed down through tank plate and is fixed with triangle pressing block, vertical block and lateral blocks is fixed with in the middle part of the end face of base deck, there is between vertical block and lateral blocks the first slot, there is between lateral blocks with base deck the second slot first slot and the second slot communicates and forms V-shaped groove, lateral blocks have the through hole corresponding with triangle pressing block, through hole is directly over the second slot, base deck has triangle through hole, through hole aligns with triangle through hole and below through hole, oblique guide plate is fixed with in punching press base, guide plate is in the below of base deck, the left end of guide plate is higher than right-hand member, the frame side wall at the right-hand member place of guide plate is placed with scrap collecting tank.
The end face of described punching press base is fixed with main briquetting, main briquetting is fixed with vertical block and lateral blocks, main briquetting has the main through hole aligned with through hole; The edge of described main briquetting is fixed with at least four leads, and the bottom of the push rod of punching press oil cylinder is fixed with contiguous block, and the bottom surface of contiguous block is fixed with fairlead, and fairlead sleeve is in the lead of correspondence, and the middle part of contiguous block is fixed with triangle pressing block; Described punching press base comprises base deck, and the bottom surface, both sides of base deck is fixed with triangular support side plate, and triangular support side plate is bolted to connection in frame, and the dual-side of described guide plate is weldingly fixed on two triangular support side plates.
Described shearing device is, the end face of frame is fixed with multiple adjusting screw(rod), adjusting screw(rod) sleeve is in the through hole of the correspondence of adjustable plate, each adjusting screw(rod) is bolted with two locking nuts, adjustable plate is clamped between two locking nuts, multiple support bar is fixed on adjustable plate, the top of support bar is fixed on upper cylinder plate, the end face of upper cylinder plate is fixed with promotion oil cylinder, the bottom promoting the push rod of oil cylinder is passed down through upper cylinder plate and is fixed with punching tool, punching press seat is fixed with in the middle part of the end face of adjustable plate, the front face of punching press seat has vertical slot, in the middle of the bottom of punching press seat, there is jack, jack is V-shape hole, punching tool sleeve is in vertical slot, the left side wall of adjustable plate or right side wall are fixed with vertical regulating block, the middle part of vertical regulating block has vertical groove, the adjusting rod of two limit switches passes vertical groove and is bolted with clamp nut, the sidewall of punching tool is fixed with gag lever post, gag lever post is between the spacing test rod of two limit switches, the front face of described punching press seat has been bolted block, and block is at the top front of vertical slot.
The top of the push rod of described promotion oil cylinder is fixed with contiguous block, and the lower rear of contiguous block has the connecting portion to downward-extension, and punching tool is bolted on connecting portion; The bottom of described punching tool is the V-arrangement punching press cutter portion corresponding with jack; The sidewall of described contiguous block is fixed with gag lever post.
Beneficial effect of the present invention is:
Steel band can carry out punching by automatically, bending and cut-out, thus makes it need the later stage namely to can be made into the bedframe of blower fan by human weld, and its efficiency is high, and make fast, quality is good.
Accompanying drawing illustrates:
Fig. 1 is easy structure schematic diagram of the present invention;
Fig. 2 of the present inventionly changes angle easy structure schematic diagram;
Fig. 3 is the partial structurtes schematic diagram between plane deflector roll of the present invention;
Fig. 4 is the partial structurtes schematic diagram of bending mechanism of the present invention;
Fig. 5 is the partial structurtes schematic diagram of feed guide device of the present invention;
Fig. 6 is the partial sectional view of Fig. 5;
Fig. 7 is the partial sectional view that Fig. 6 removes transverse plate;
Fig. 8 is the partial top view of Fig. 6;
Fig. 9 is the partial structurtes schematic diagram of punch mechanism of the present invention;
Figure 10 be Fig. 9 change angle partial structurtes schematic diagram;
Figure 11 is the partial structurtes schematic diagram of cutter for cutting corners;
Figure 12 is the partial sectional view of Figure 11;
Figure 13 is the partial structurtes schematic diagram of the base deck of Figure 11;
Figure 14 be the base deck of Figure 11 change angle partial structurtes schematic diagram.
Figure 15 is the structural representation of shearing device;
Figure 16 is the partial structurtes schematic diagram of Figure 15;
Figure 17 is the partial structurtes schematic diagram of the punching press seat of Figure 15;
Figure 18 is the partial structurtes schematic diagram of the stopping means of Figure 15;
Figure 19 is the partial structurtes schematic diagram of encoder section;
Figure 20 is the structural representation of finished steel sheet.
Detailed description of the invention:
Embodiment: see shown in Fig. 1 to 20, a kind of blower frame material automatic moulding machine, comprise frame 100, the end face both sides of described frame 100 are fixed with side plate 1002, the tail end of frame 100 is fixed with feed guide device 1, the middle part of frame 100 is fixed with punch mechanism 2, the front end of frame 100 is fixed with cutter for cutting corners 3 and shearing device 4, two side plates 1002 between feed guide device 1 and punch mechanism 2 are hinged with many groups live-roller 900 setting up and down, side plate 1002 between live-roller 900 and feed guide device 1 is hinged with plane deflector roll 901 setting up and down, side plate 1002 between punch mechanism 2 and live-roller 900 is also hinged with plane deflector roll 901 setting up and down, the middle part of the plane deflector roll 901 of below has middle part drive 902, the middle part of the plane deflector roll 901 of top has two upper middle part drives 903, the below of middle part drive 902 on two between the drive 903 of middle part, one end of the plane deflector roll 901 of below is stretched out side plate 1002 and is fixed with duplicate gear 904,
Further, be provided with between described cutter for cutting corners 3 and punch mechanism 1 and organize bending mechanism more, described bending mechanism comprises bending roller 905 and lower bending roller 906, the middle part of upper bending roller 905 has the biconial squeegee roller 9051 that two ends increase gradually to mid diameter, the middle part of lower bending roller 906 has lower squeegee roller 9052, the middle part of lower squeegee roller 9052 has the annular groove 9053 matched with biconial squeegee roller 9051, in the middle part of biconial squeegee roller 9051, sleeve is in annular groove 9053, one end of lower bending roller 906 is stretched out sidewall and is fixed with duplicate gear 904, the sidewall of frame 100 is fixed with drive motors 907, the output shaft of drive motors 907 is fixed with travelling gear 908, one end of lower bending roller 906 wherein in one group of bending mechanism is fixed with triple gear 9066, outer gear portion and the travelling gear 908 of triple gear 9066 are stretched on chain, adjacent two duplicate gears 904 pass through chain-driving, the tapering of the biconial squeegee roller 9051 of all bending mechanisms becomes large gradually by rear forward permutations.
Further, described feed guide device 1 is, transverse plate 301 is weldingly fixed on the rear wall of side plate 1002, transverse plate 301 forms long through groove 302, two guide pads 303 are bolted on transverse plate 301, the bottom of the opposing sidewalls of two guide pads 303 forms slot 304, two circular cylinder 305 sleeves are also fixed in corresponding side plate 1002, circular cylinder 305 one end stretched between two side plates 1002 has connected adjustment housings 306, middle circular cylinder 307 has been connected between two adjustment housings 306, two screw rod 308 sleeves are in the circular cylinder 305 of correspondence, one end of screw rod 308 is hinged in circular cylinder 305, the other end is hinged in middle circular cylinder 307, one end that screw rod 308 is hinged on circular cylinder 305 is stretched out circular cylinder 307 and is fixed with moving runner 309, movable block 3061 is inserted with in adjustment housings 306, movable block 3061 is screwed onto in screw rod 308, the end face of movable block 3061 is fixed with rotating shaft 3062, directive wheel 3063 is hinged with in rotating shaft 3062, the top sleeve of two rotating shafts 3062 is in the central elongate groove 311 on microscler piece 310, top and be bolted with clamp nut.
Further, be inserted with bolt in described guide pad 303, bolt passes long through groove 302 and is bolted with nut, and guide pad 303 is clamped between the top of bolt and transverse plate 301; The middle part of described directive wheel 3063 has annular direction recess 3064.
Further, the two ends of described lower bending roller 906 are hinged on the side plate 1002 of both sides, the two ends of upper bending roller 905 are hinged on two height adjusting blocks 909, in the height-regulating slot 10021 that height adjusting blocks 909 sleeve has on side plate 1002, the top of side plate 1002 is fixed with height adjustment fixing plate 10022, driving screw 10023 is regulated to be screwed onto on height adjustment fixing plate 10022, the bottom of driving screw 10023 is regulated to be fixed on height adjusting blocks 909, two adjusting nuts are screwed onto and regulate on driving screw 10023, height adjustment fixing plate 10022 is clamped between two adjusting nuts.
Further, described punch mechanism 2 is, the top board of frame 100 is fixed with punching pedestal 500, the both sides of the top board of frame 100 are fixed with two side plates 1002, one of them side plate 1002 is fixed with counting adjustable plate 508, roller 5081 is fixed in rotating shaft 5082, rotating shaft 5082 sleeve is also hinged in rotary axle box 5083, the rear end of rotating shaft 5082 is bolted with the rotating spindle 5085 of encoder 5084, the outer wall of rotary axle box 5083 is threaded walls, two main clamp nuts 5086 are screwed onto in rotary axle box 5083, rotary axle box 5083 sleeve is in the vertical groove 5087 of master of counting adjustable plate 508, counting adjustable plate 508 is clamped between two main clamp nuts 5086, the data connecting line of encoder 5084 is through the side plate through-hole 1003 that side plate 1002 has, punching pedestal 500 is fixed with multiple aperturing support bar 501, the top of aperturing support bar 501 is fixed with oil cylinder gripper shoe 502, two punching oil cylinders 503 are fixed in oil cylinder gripper shoe 502, the push rod of punching oil cylinder 503 is passed down through oil cylinder gripper shoe 502, and be fixed with movable block 5033, the bottom surface of movable block 5033 is fixed with eyelet punch 5031, the sidewall of movable block 5033 is fixed with test rod 5032, punching pedestal 500 is fixed with punching lower shoe 504, two steel belt guide pads 505 arranged before and after punching lower shoe 504 is fixed with, the left bottom of a steel belt guide pad 505 has runs slot 5051, the bottom right side of another steel belt guide pad 505 has operation slot 5051, two are run before and after slot 5051 corresponding, steel belt guide pad 505 has vertical through hole 5052, eyelet punch 5031 sleeve is in vertical through hole 5052, punching lower shoe 504 has the lower material through hole 5041 with vertical through hole 5052 consistency from top to bottom, punching pedestal 500 has pedestal blanking hole 5001, pedestal blanking hole 5001 and lower material through hole 5041 align, the top board of frame 100 has the main through hole 1001 of blanking, collecting box 400 is placed with in frame 100, collecting box 400 is immediately below the main through hole 1001 of blanking,
Further, the left side wall of described oil cylinder gripper shoe 502 and right side wall are all fixed with vertical adjustable plate 506, vertical adjustable plate 506 is fixed with two proximity switches 507 setting up and down, test rod 5032 is also corresponding with the proximity switch 507 on vertical adjustable plate 506 near corresponding vertical adjustable plate 506.
Further, described movable block 5033 upper sleeve is also fixed with spacing collar 5034, and punching lower shoe 504 is fixed with vertical contraposition bar 5042, and the top sleeve of vertical contraposition bar 5042 is in spacing collar 5034; Described vertical adjustable plate 506 has vertical elongated slot 5061, and the screw rod sleeve of proximity switch 507 is in vertical elongated slot 5061, and the top of the screw rod of proximity switch 507 is bolted with hold-down nut.
Further, described cutter for cutting corners 3 is, the end face of frame 100 is fixed with punching press base 200, the base deck 201 of punching press base 200 is oblique setting, the base deck 201 of punching press base 200 is fixed with multiple main support rod 202, the top of main support rod 202 is fixed on tank plate 203, the end face of tank plate 203 is fixed with punching press oil cylinder 204, the bottom of the push rod of punching press oil cylinder 204 is passed down through tank plate 203 and is fixed with triangle pressing block 205, vertical block 2011 and lateral blocks 2012 is fixed with in the middle part of the end face of base deck 201, there is between vertical block 2011 and lateral blocks 2,012 first slot 2013, there is between lateral blocks 2012 with base deck 201 second slot 2,014 first slot 2013 and the second slot 2014 communicates and forms V-shaped groove, lateral blocks 2012 have the through hole 2015 corresponding with triangle pressing block 205, through hole 2015 is directly over the second slot 2014, base deck 201 has triangle through hole 2016, through hole 2015 aligns with triangle through hole 2016 and below through hole 2015, oblique guide plate 2017 is fixed with in punching press base 200, guide plate 2017 is in the below of base deck 201, the left end of guide plate 2017 is higher than right-hand member, frame 100 sidewall at the right-hand member place of guide plate 2017 is placed with scrap collecting tank 206.
Further, the end face of described punching press base 200 is fixed with main briquetting 207, main briquetting 207 is fixed with vertical block 2011 and lateral blocks 2012, main briquetting 207 has the main through hole 2071 aligned with through hole 2015; The edge of described main briquetting 207 is fixed with at least four leads 2072, the bottom of the push rod of punching press oil cylinder 204 is fixed with contiguous block 2041, the bottom surface of contiguous block 2041 is fixed with fairlead 2042, fairlead 2042 sleeve is in the lead 2072 of correspondence, and the middle part of contiguous block 2041 is fixed with triangle pressing block 205; Described punching press base 200 comprises base deck 201, the bottom surface, both sides of base deck 201 is fixed with triangular support side plate 2018, triangular support side plate 2018 is bolted to connection in frame 100, and the dual-side of described guide plate 2017 is weldingly fixed on two triangular support side plates 2018.
Further, described shearing device 4 is, the end face of frame 100 is fixed with multiple adjusting screw(rod) 101, adjusting screw(rod) 101 sleeve is in the through hole 1021 of the correspondence of adjustable plate 102, each adjusting screw(rod) 101 is bolted with two locking nuts 103, adjustable plate 102 is clamped between two locking nuts 103, multiple support bar 104 is fixed on adjustable plate 102, the top of support bar 104 is fixed on upper cylinder plate 105, the end face of upper cylinder plate 105 is fixed with and promotes oil cylinder 106, the bottom promoting the push rod of oil cylinder 106 is passed down through upper cylinder plate 105 and is fixed with punching tool 107, punching press seat 108 is fixed with in the middle part of the end face of adjustable plate 102, the front face of punching press seat 108 has vertical slot 1081, in the middle of the bottom of punching press seat 108, there is jack 1082, jack 1082 is V-shape hole, punching tool 107 sleeve is in vertical slot 1081, the left side wall of adjustable plate 102 or right side wall are fixed with vertical regulating block 109, the middle part of vertical regulating block 109 has vertical groove 1091, the adjusting rod 1093 of two limit switches 1092 passes vertical groove 1091 and is bolted with clamp nut 1094, the sidewall of punching tool 107 is fixed with gag lever post 1071, gag lever post 1071 is between the spacing test rod of two limit switches 1092, the front face of described punching press seat 108 has been bolted block 1083, and block 1083 is at the top front of vertical slot 1081.
Further, the top of the push rod of described promotion oil cylinder 106 is fixed with contiguous block 1061, and the lower rear of contiguous block 1061 has the connecting portion 1062 to downward-extension, and punching tool 107 is bolted on connecting portion 1062; The bottom of described punching tool 107 is the V-arrangement punching press cutter portion corresponding with jack 1082; The sidewall of described contiguous block 1061 is fixed with gag lever post 1071.
Operation principle: steel band is come by the feeding roller conveying at the rear portion of frame 100, and (feeding roller all can bought on the market, its concrete structure no longer describes in detail), steel band to be pressed against on transverse plate 301 and in two slots 304 of two guide pads 303, along moving forward and being led by two directive wheels 3063 of both sides, ensure that steel band transfer position is accurate.
Wherein, by clamp nut 312 is unscrewed, and by rotating moving runner 309, screw rod 308 is rotated, thus realize the movement of movable block 3061, the spacing between two directive wheels 3063 can be regulated, realize the conveying of its guiding to the steel band of different in width, wherein, by looser a bolt and nut can regulate two guide pads 303 too, the spacing between two slots 304 can be adjusted, meets the requirement of different in width steel band.
Meanwhile, its circular cylinder 305 and adjustment housings 306 can available protecting screw rods 308, thus improve the service life of whole equipment.
Then, steel band is carried by plane deflector roll 901 setting up and down, enter after in punch mechanism 2, steel band stretches in the operation slot 5051 of two steel belt guide pads 505 successively, then, pressed down by the push rod of the oil cylinder 503 that punches, eyelet punch 5031 is impacted downwards, thus steel band is punched, waste material after punching press drops in collecting box 400 through the main through hole 1001 of blanking, wherein, test rod 5032 moves up and down along with eyelet punch 5031, when on the detection head that it moves to proximity switch 507, namely punching oil cylinder 503 is controlled out of service, this ensures that there eyelet punch 5031 moving range, ensure that it can not move transition and damage.
Simultaneously, steel band operationally, is pressed against by roller 5081, has driven roller 5081 to rotate, thus the rotating spindle 5085 of encoder 5084 is rotated, thus the length of steel band conveying can be recorded, be connected with main control system by the data connecting line of encoder 5084, make main control system can obtain the length of carrying, and set by the distance of software, after steel band can be made to carry a segment distance, stop carrying and punching, ensure that the spacing of punching is equal.
Then steel band enters in bending mechanism, by lower squeegee roller 9052 squeezing action that the biconial squeegee roller 9051 of the upper bending roller 905 of all bending mechanisms and the middle part of lower bending roller 906 have, steel band is bent into angle steel pattern, then cutter for cutting corners 3 is entered, steel band after bending is stretched into forward in V-shaped groove by rear portion, then the triangle pressing block 205 that the push rod by punching press oil cylinder 204 has carries out punching press, triangle pressing block 205 stretches into through hole 2015, in main through hole 2071 and triangle through hole 2016, the waste material that punching press is scaled off to be dropped in guide plate 2017 by triangle through hole 2016 and drops in scrap collecting tank 206 along with guide plate 2017.
Finally, steel band enters in shearing device 4, the steel band of bending inserts in jack 1082, by promoting the effect of oil cylinder 106, punching tool 107 is promoted downwards, by steel strip cutting, complete all process steps, wherein the rising of punching tool 107 and decline are limited by the spacing test rod of two limit switches 1092, namely be pressed against on the spacing test rod of limit switch 1092 by gag lever post 1071, limit switch 1092 is made to obtain signal, transmit signal to main control system, main control system is out of service with regard to hair style Controlling solenoid valve, thus it is out of service to make to promote oil cylinder 106, ensure its punching tool 107 can not punching press excessive, improve service life.
Claims (10)
1. a blower frame material automatic moulding machine, comprise frame (100), it is characterized in that: the end face both sides of described frame (100) are fixed with side plate (1002), the tail end of frame (100) is fixed with feed guide device (1), the middle part of frame (100) is fixed with punch mechanism (2), the front end of frame (100) is fixed with cutter for cutting corners (3) and shearing device (4), two side plates (1002) between feed guide device (1) and punch mechanism (2) are hinged with many groups live-roller (900) setting up and down, side plate (1002) between live-roller (900) and feed guide device (1) is hinged with plane deflector roll (901) setting up and down, side plate (1002) between punch mechanism (2) and live-roller (900) is also hinged with plane deflector roll (901) setting up and down, the middle part of the plane deflector roll (901) of below has middle part drive (902), the middle part of the plane deflector roll (901) of top has two upper middle parts drive (903), the below of middle part drive (902) on two between middle part drive (903), one end of the plane deflector roll (901) of below is stretched out side plate (1002) and is fixed with duplicate gear (904),
Be provided with between described cutter for cutting corners (3) and punch mechanism (1) and organize bending mechanism more, described bending mechanism comprises bending roller (905) and lower bending roller (906), the middle part of upper bending roller (905) has the biconial squeegee roller (9051) that two ends increase gradually to mid diameter, the middle part of lower bending roller (906) has lower squeegee roller (9052), the middle part of lower squeegee roller (9052) has the annular groove (9053) matched with biconial squeegee roller (9051), biconial squeegee roller (9051) middle part sleeve is in annular groove (9053), one end of lower bending roller (906) is stretched out sidewall and is fixed with duplicate gear (904), the sidewall of frame (100) is fixed with drive motors (907), the output shaft of drive motors (907) is fixed with travelling gear (908), one end of lower bending roller (906) wherein in one group of bending mechanism is fixed with triple gear (9066), outer gear portion and the travelling gear (908) of triple gear (9066) are stretched on chain, adjacent two duplicate gears (904) pass through chain-driving, the tapering of the biconial squeegee roller (9051) of all bending mechanisms becomes large gradually by rear forward permutations.
2. a kind of blower frame material automatic moulding machine according to claim 1, it is characterized in that: described feed guide device (1) is, transverse plate (301) is weldingly fixed on the rear wall of side plate (1002), transverse plate (301) forms long through groove (302), two guide pads (303) are bolted on transverse plate (301), the bottom of the opposing sidewalls of two guide pads (303) forms slot (304), two circular cylinder (305) sleeves are also fixed in corresponding side plate (1002), circular cylinder (305) one end stretched between two side plates (1002) has connected adjustment housings (306), middle circular cylinder (307) has been connected between two adjustment housings (306), two screw rod (308) sleeves are in the circular cylinder (305) of correspondence, one end of screw rod (308) is hinged in circular cylinder (305), the other end is hinged in middle circular cylinder (307), one end that screw rod (308) is hinged on circular cylinder (305) is stretched out circular cylinder (307) and is fixed with moving runner (309), movable block (3061) is inserted with in adjustment housings (306), movable block (3061) is screwed onto in screw rod (308), the end face of movable block (3061) is fixed with rotating shaft (3062), directive wheel (3063) is hinged with in rotating shaft (3062), the top sleeve of two rotating shafts (3062) is in the central elongate groove (311) of top microscler piece (310) and be bolted with clamp nut.
3. a kind of blower frame material automatic moulding machine according to claim 2, it is characterized in that: described guide pad is inserted with bolt in (303), bolt passes long through groove (302) and is bolted with nut, and guide pad (303) is clamped between the top of bolt and transverse plate (301); The middle part of described directive wheel (3063) has annular direction recess (3064).
4. a kind of blower frame material automatic moulding machine according to claim 1, it is characterized in that: the two ends of described lower bending roller (906) are hinged on the side plate (1002) of both sides, the two ends of upper bending roller (905) are hinged on two height adjusting blocks (909), in the height-regulating slot (10021) that height adjusting blocks (909) sleeve has on side plate (1002), the top of side plate (1002) is fixed with height adjustment fixing plate (10022), driving screw (10023) is regulated to be screwed onto on height adjustment fixing plate (10022), the bottom of driving screw (10023) is regulated to be fixed on height adjusting blocks (909), two adjusting nuts are screwed onto and regulate on driving screw (10023), height adjustment fixing plate (10022) is clamped between two adjusting nuts.
5. a kind of blower frame material automatic moulding machine according to claim 1, it is characterized in that: described punch mechanism (2) is, the top board of frame (100) is fixed with punching pedestal (500), the both sides of the top board of frame (100) are fixed with two side plates (1002), one of them side plate (1002) is fixed with counting adjustable plate (508), roller (5081) is fixed in rotating shaft (5082), rotating shaft (5082) sleeve is also hinged in rotary axle box (5083), the rear end of rotating shaft (5082) is bolted with the rotating spindle (5085) of encoder (5084), the outer wall of rotary axle box (5083) is threaded walls, two main clamp nuts (5086) are screwed onto in rotary axle box (5083), rotary axle box (5083) sleeve is in the vertical groove of master (5087) of counting adjustable plate (508), counting adjustable plate (508) is clamped between two main clamp nuts (5086), the data connecting line of encoder (5084) is through the side plate through-hole (1003) that side plate (1002) has, punching pedestal (500) is fixed with multiple aperturing support bar (501), the top of aperturing support bar (501) is fixed with oil cylinder gripper shoe (502), two punchings oil cylinder (503) are fixed in oil cylinder gripper shoe (502), the push rod of punching oil cylinder (503) is passed down through oil cylinder gripper shoe (502), and be fixed with movable block (5033), the bottom surface of movable block (5033) is fixed with eyelet punch (5031), the sidewall of movable block (5033) is fixed with test rod (5032), punching pedestal (500) is fixed with punching lower shoe (504), two steel belt guide pads (505) arranged before and after punching lower shoe (504) is fixed with, the left bottom of a steel belt guide pad (505) has operation slot (5051), the bottom right side of another steel belt guide pad (505) has operation slot (5051), two are run before and after slot (5051) corresponding, steel belt guide pad (505) has vertical through hole (5052), eyelet punch (5031) sleeve is in vertical through hole (5052), punching lower shoe (504) has the lower material through hole (5041) with vertical through hole (5052) consistency from top to bottom, punching pedestal (500) has pedestal blanking hole (5001), pedestal blanking hole (5001) and lower material through hole (5041) align, the top board of frame (100) has the main through hole of blanking (1001), collecting box (400) is placed with in frame (100), collecting box (400) is immediately below the main through hole of blanking (1001),
The left side wall of described oil cylinder gripper shoe (502) and right side wall are all fixed with vertical adjustable plate (506), vertical adjustable plate (506) is fixed with two proximity switches (507) setting up and down, test rod (5032) is also corresponding with the proximity switch (507) on vertical adjustable plate (506) near corresponding vertical adjustable plate (506).
6. a kind of blower frame material automatic moulding machine according to claim 1, it is characterized in that: described movable block (5033) upper sleeve is also fixed with spacing collar (5034), punching lower shoe (504) is fixed with vertical contraposition bar (5042), and the top sleeve of vertical contraposition bar (5042) is in spacing collar (5034); Described vertical adjustable plate (506) has vertical elongated slot (5061), the screw rod sleeve of proximity switch (507) is in vertical elongated slot (5061), and the top of the screw rod of proximity switch (507) is bolted with hold-down nut.
7. a kind of blower frame material automatic moulding machine according to claim 1, it is characterized in that: described cutter for cutting corners (3) is, the end face of frame (100) is fixed with punching press base (200), the base deck (201) of punching press base (200) is oblique setting, the base deck (201) of punching press base (200) is fixed with multiple main support rod (202), the top of main support rod (202) is fixed on tank plate (203), the end face of tank plate (203) is fixed with punching press oil cylinder (204), the bottom of the push rod of punching press oil cylinder (204) is passed down through tank plate (203) and is fixed with triangle pressing block (205), vertical block (2011) and lateral blocks (2012) is fixed with in the middle part of the end face of base deck (201), there is between vertical block (2011) and lateral blocks (2012) the first slot (2013), there is between lateral blocks (2012) with base deck (201) the second slot (2014) first slot (2013) and the second slot (2014) communicates and forms V-shaped groove, lateral blocks (2012) have the through hole (2015) corresponding with triangle pressing block (205), through hole (2015) is directly over the second slot (2014), base deck (201) has triangle through hole (2016), through hole (2015) align with triangle through hole (2016) and through hole (2015) below, oblique guide plate (2017) is fixed with in punching press base (200), guide plate (2017) is in the below of base deck (201), the left end of guide plate (2017) is higher than right-hand member, frame (100) sidewall at the right-hand member place of guide plate (2017) is placed with scrap collecting tank (206).
8. a kind of blower frame material automatic moulding machine according to claim 7, it is characterized in that: the end face of described punching press base (200) is fixed with main briquetting (207), main briquetting (207) is fixed with vertical block (2011) and lateral blocks (2012), main briquetting (207) has the main through hole (2071) aligned with through hole (2015); The edge of described main briquetting (207) is fixed with at least four leads (2072), the bottom of the push rod of punching press oil cylinder (204) is fixed with contiguous block (2041), the bottom surface of contiguous block (2041) is fixed with fairlead (2042), fairlead (2042) sleeve is in the lead (2072) of correspondence, and the middle part of contiguous block (2041) is fixed with triangle pressing block (205); Described punching press base (200) comprises base deck (201), the bottom surface, both sides of base deck (201) is fixed with triangular support side plate (2018), triangular support side plate (2018) is bolted to connection in frame (100), and the dual-side of described guide plate (2017) is weldingly fixed on two triangular support side plates (2018).
9. a kind of blower frame material automatic moulding machine according to claim 1, it is characterized in that: described shearing device (4) is, the end face of frame (100) is fixed with multiple adjusting screw(rod) (101), adjusting screw(rod) (101) sleeve is in the through hole (1021) of the correspondence of adjustable plate (102), each adjusting screw(rod) (101) is bolted with two locking nuts (103), adjustable plate (102) is clamped between two locking nuts (103), multiple support bar (104) is fixed on adjustable plate (102), the top of support bar (104) is fixed on upper cylinder plate (105), the end face of upper cylinder plate (105) is fixed with and promotes oil cylinder (106), the bottom promoting the push rod of oil cylinder (106) is passed down through upper cylinder plate (105) and is fixed with punching tool (107), punching press seat (108) is fixed with in the middle part of the end face of adjustable plate (102), the front face of punching press seat (108) has vertical slot (1081), in the middle of the bottom of punching press seat (108), there is jack (1082), jack (1082) is V-shape hole, punching tool (107) sleeve is in vertical slot (1081), the left side wall of adjustable plate (102) or right side wall are fixed with vertical regulating block (109), the middle part of vertical regulating block (109) has vertical groove (1091), the adjusting rod (1093) of two limit switches (1092) is through vertical groove (1091) and be bolted with clamp nut (1094), the sidewall of punching tool (107) is fixed with gag lever post (1071), gag lever post (1071) is between the spacing test rod of two limit switches (1092), the front face of described punching press seat (108) is bolted block (1083), block (1083) top front in vertical slot (1081).
10. a kind of blower frame material automatic moulding machine according to claim 9, it is characterized in that: the top of the push rod of described promotion oil cylinder (106) is fixed with contiguous block (1061), the lower rear of contiguous block (1061) has the connecting portion (1062) to downward-extension, and punching tool (107) is bolted on connecting portion (1062); The bottom of described punching tool (107) is the V-arrangement punching press cutter portion corresponding with jack (1082); The sidewall of described contiguous block (1061) is fixed with gag lever post (1071).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510219240.5A CN104815898B (en) | 2015-04-30 | 2015-04-30 | A kind of blower frame material automatic moulding machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510219240.5A CN104815898B (en) | 2015-04-30 | 2015-04-30 | A kind of blower frame material automatic moulding machine |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104815898A true CN104815898A (en) | 2015-08-05 |
| CN104815898B CN104815898B (en) | 2016-08-24 |
Family
ID=53726512
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510219240.5A Active CN104815898B (en) | 2015-04-30 | 2015-04-30 | A kind of blower frame material automatic moulding machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104815898B (en) |
Cited By (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105921599A (en) * | 2016-06-16 | 2016-09-07 | 东莞市联洲知识产权运营管理有限公司 | Housing punching mechanism for communication equipment |
| CN108273905A (en) * | 2018-02-02 | 2018-07-13 | 浙江亿利达风机股份有限公司 | A kind of wind turbine snail plate automatic moulding stamping equipment |
| CN108380729A (en) * | 2018-03-30 | 2018-08-10 | 乐清市敏捷机械有限公司 | A kind of punch device of cabinet beam in length and breadth |
| CN108555134A (en) * | 2018-07-04 | 2018-09-21 | 成都临建科技有限责任公司 | A kind of cold roll forming keel machine for the light steel processing of thin-walled |
| CN108655261A (en) * | 2018-05-04 | 2018-10-16 | 潘岳燕 | A kind of automatic bending device of steel construction processing angle steel |
| CN109290403A (en) * | 2018-10-31 | 2019-02-01 | 惠州市诚业家具有限公司 | Roller head machine and its production method |
| CN109351852A (en) * | 2018-10-24 | 2019-02-19 | 厦门美舜机械设备有限公司 | A kind of roll-type cold roll forming machine |
| CN110947849A (en) * | 2019-12-25 | 2020-04-03 | 江苏万意节能科技有限公司 | Conveying device for cutting off finished steel heald double-row punching line |
| CN111015236A (en) * | 2019-12-30 | 2020-04-17 | 程力重工股份有限公司 | Forming machine for forming outer side plate of water pipe box of sprinkler |
| CN111085608A (en) * | 2020-01-13 | 2020-05-01 | 河北韩亿科技发展有限公司 | Dual-purpose automatic equipment of five orifice plates of staple bolt |
| CN112108881A (en) * | 2020-09-10 | 2020-12-22 | 国泰消防科技股份有限公司 | Fire extinguisher bottle processingequipment |
| CN113042582A (en) * | 2021-04-02 | 2021-06-29 | 阿尔法起重机有限公司 | Bending and pressing device for pedestrian walking platform of double-beam crane |
| CN114733944A (en) * | 2022-03-29 | 2022-07-12 | 绍兴建勇科技有限公司 | Preparation device for metal plate forming type goods shelf partition plate |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1504281A (en) * | 2002-11-29 | 2004-06-16 | 北新建材(集团)有限公司 | Method for producing C-shaped hardwares of plastic steel door window |
| KR20110130008A (en) * | 2010-05-27 | 2011-12-05 | 황광복 | A product apparatus of c-type steel |
| CN203370929U (en) * | 2013-08-14 | 2014-01-01 | 潍坊奥腾冷弯机械有限公司 | Waved plate punching all-in-one machine |
| CN203887030U (en) * | 2014-04-22 | 2014-10-22 | 重庆三峡学院 | Cold bending production for cambered cap profile with holes |
| CN204638873U (en) * | 2015-04-30 | 2015-09-16 | 浙江惠创风机有限公司 | A kind of blower frame material automatic moulding machine |
-
2015
- 2015-04-30 CN CN201510219240.5A patent/CN104815898B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1504281A (en) * | 2002-11-29 | 2004-06-16 | 北新建材(集团)有限公司 | Method for producing C-shaped hardwares of plastic steel door window |
| KR20110130008A (en) * | 2010-05-27 | 2011-12-05 | 황광복 | A product apparatus of c-type steel |
| CN203370929U (en) * | 2013-08-14 | 2014-01-01 | 潍坊奥腾冷弯机械有限公司 | Waved plate punching all-in-one machine |
| CN203887030U (en) * | 2014-04-22 | 2014-10-22 | 重庆三峡学院 | Cold bending production for cambered cap profile with holes |
| CN204638873U (en) * | 2015-04-30 | 2015-09-16 | 浙江惠创风机有限公司 | A kind of blower frame material automatic moulding machine |
Cited By (18)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105921599A (en) * | 2016-06-16 | 2016-09-07 | 东莞市联洲知识产权运营管理有限公司 | Housing punching mechanism for communication equipment |
| CN108273905A (en) * | 2018-02-02 | 2018-07-13 | 浙江亿利达风机股份有限公司 | A kind of wind turbine snail plate automatic moulding stamping equipment |
| CN108380729A (en) * | 2018-03-30 | 2018-08-10 | 乐清市敏捷机械有限公司 | A kind of punch device of cabinet beam in length and breadth |
| CN108655261A (en) * | 2018-05-04 | 2018-10-16 | 潘岳燕 | A kind of automatic bending device of steel construction processing angle steel |
| CN108655261B (en) * | 2018-05-04 | 2019-09-06 | 南通蓝天彩钢结构工程有限公司 | A kind of automatic bending device of steel construction processing angle steel |
| CN108555134A (en) * | 2018-07-04 | 2018-09-21 | 成都临建科技有限责任公司 | A kind of cold roll forming keel machine for the light steel processing of thin-walled |
| CN108555134B (en) * | 2018-07-04 | 2023-12-15 | 成都临建科技有限责任公司 | Cold-formed keel machine for thin-wall light steel processing |
| CN109351852A (en) * | 2018-10-24 | 2019-02-19 | 厦门美舜机械设备有限公司 | A kind of roll-type cold roll forming machine |
| CN109290403B (en) * | 2018-10-31 | 2023-10-03 | 惠州市诚业家具有限公司 | Roll forming machine and production method thereof |
| CN109290403A (en) * | 2018-10-31 | 2019-02-01 | 惠州市诚业家具有限公司 | Roller head machine and its production method |
| CN110947849A (en) * | 2019-12-25 | 2020-04-03 | 江苏万意节能科技有限公司 | Conveying device for cutting off finished steel heald double-row punching line |
| CN110947849B (en) * | 2019-12-25 | 2024-04-16 | 江苏万意节能科技有限公司 | Left-right conveying device for cutting off finished products of double-row stamping line of steel heald |
| CN111015236A (en) * | 2019-12-30 | 2020-04-17 | 程力重工股份有限公司 | Forming machine for forming outer side plate of water pipe box of sprinkler |
| CN111085608A (en) * | 2020-01-13 | 2020-05-01 | 河北韩亿科技发展有限公司 | Dual-purpose automatic equipment of five orifice plates of staple bolt |
| CN112108881A (en) * | 2020-09-10 | 2020-12-22 | 国泰消防科技股份有限公司 | Fire extinguisher bottle processingequipment |
| CN113042582A (en) * | 2021-04-02 | 2021-06-29 | 阿尔法起重机有限公司 | Bending and pressing device for pedestrian walking platform of double-beam crane |
| CN114733944A (en) * | 2022-03-29 | 2022-07-12 | 绍兴建勇科技有限公司 | Preparation device for metal plate forming type goods shelf partition plate |
| CN114733944B (en) * | 2022-03-29 | 2024-04-02 | 绍兴建勇科技有限公司 | Preparation facilities of panel beating shaping formula goods shelves baffle |
Also Published As
| Publication number | Publication date |
|---|---|
| CN104815898B (en) | 2016-08-24 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN104815898A (en) | Automatic fan frame material forming machine | |
| CN204638873U (en) | A kind of blower frame material automatic moulding machine | |
| CN102989868B (en) | Method for achieving process of on-line punching cold-roll-forming cutting production line | |
| CN102306744B (en) | Electrode sheet forming machine | |
| CN102152127B (en) | Automatic production line for shells of electrical appliances | |
| CN201799852U (en) | Producing machine for sheet metal shells | |
| CN110449482B (en) | Cold roll forming assembly line for thin steel plate | |
| CN202921755U (en) | Assembly-line roller press | |
| CN204430783U (en) | A kind of processing unit (plant) of elevator protection plate | |
| CN101692404B (en) | Extrusion forming method and device for processing edge of copper strip of transformer | |
| CN202239208U (en) | Full-automatic filter protecting net cutting and rolling machine | |
| CN106180382A (en) | Automobile door sheet metal part production system | |
| CN210789991U (en) | Cold roll forming production line for thin steel plate | |
| CN206343561U (en) | A kind of hoop bender of flexible hold-down mechanism | |
| CN204159789U (en) | A kind of inner hexagon spanner forming machine | |
| CN205834064U (en) | A kind of wire rod straightening blank cutter | |
| CN107471709B (en) | Automatic foot shearing and cap removing mechanism | |
| CN102814657A (en) | Shearing apparatus of metal sheet | |
| CN105252273A (en) | Numeral control planing and shearing machine integrating slot planing and plate shearing | |
| CN201214270Y (en) | Slab automatic cutter | |
| CN207900352U (en) | Light pole list double shear production line | |
| CN202146942U (en) | Blanking die for high-strength steel column piece at front windshield side of automobile | |
| CN206139901U (en) | Novel plate shearing machine | |
| CN211938634U (en) | Flat steel processing die | |
| CN217831483U (en) | Sheet punching machine |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| EXSB | Decision made by sipo to initiate substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of invention: An automatic forming machine for fan frame material Effective date of registration: 20220720 Granted publication date: 20160824 Pledgee: Industrial and Commercial Bank of China Limited Shangyu sub branch Pledgor: ZHEJIANG HUICHUANG FAN Co.,Ltd. Registration number: Y2022330001461 |
|
| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PC01 | Cancellation of the registration of the contract for pledge of patent right |
Date of cancellation: 20231129 Granted publication date: 20160824 Pledgee: Industrial and Commercial Bank of China Limited Shangyu sub branch Pledgor: ZHEJIANG HUICHUANG FAN Co.,Ltd. Registration number: Y2022330001461 |
|
| PC01 | Cancellation of the registration of the contract for pledge of patent right |