CN104815898B - A kind of blower frame material automatic moulding machine - Google Patents

A kind of blower frame material automatic moulding machine Download PDF

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Publication number
CN104815898B
CN104815898B CN201510219240.5A CN201510219240A CN104815898B CN 104815898 B CN104815898 B CN 104815898B CN 201510219240 A CN201510219240 A CN 201510219240A CN 104815898 B CN104815898 B CN 104815898B
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CN
China
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fixed
plate
frame
hole
vertical
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CN201510219240.5A
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Chinese (zh)
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CN104815898A (en
Inventor
许惠中
朱小强
徐金标
许柏其
许建林
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浙江惠创风机有限公司
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Priority to CN201510219240.5A priority Critical patent/CN104815898B/en
Publication of CN104815898A publication Critical patent/CN104815898A/en
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Publication of CN104815898B publication Critical patent/CN104815898B/en

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Abstract

The invention discloses a kind of blower frame material automatic moulding machine, including 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, frame be fixedly arranged in the middle of punch mechanism, frame be fixedly arranged at the front end with cutter for cutting corners and shearing device, it is hinged with many groups live-roller setting up and down on two side plates between feed guide device and punch mechanism, plane deflector roll setting up and down it is hinged with on side plate between live-roller and feed guide device, also plane deflector roll setting up and down it is hinged with on side plate between punch mechanism and live-roller, the middle part of the plane deflector roll of lower section has middle part drive, one end of the plane deflector roll of lower section is stretched out side plate and is fixed with duplicate gear;Steel band can be carried out punching by automatically, bending and cut-out, so that it has only to the later stage i.e. be can be made into the bedframe of blower fan by human weld, its efficiency is high, makes quickly, and quality is good.

Description

A kind of blower frame material automatic moulding machine

Technical field:

The present invention relates to ventilation blower framework making apparatus technical field, a kind of blower frame material automatic moulding Machine.

Background technology:

Existing base plate typically uses angle steel to carry out folding and is welded into shaped as frame, and it needs angle steel is carried out bending as requested, Welding, it typically uses ready-made angle steel to make, and existing angle steel its be usually straight forming and make, its two walls it Between the big Heavy Weight of volume at position, thus make the Heavy Weight of base plate, add the overall weight of blower fan, therefore existing A kind of mode having is by steel band carrying out middle part bending formation angle steel form, then carrying out cutting welding production and become fan bottom , it, on the premise of the intensity ensureing base plate, alleviates weight, and it is effective, but, the most steel band is uncertainly The machine of dynamic bending, is all steel band to be put into bender carry out bending and by manually cutting off, weld, punching and make, and it is artificial Cost is high, and efficiency is low.

Summary of the invention:

The purpose of the present invention is aiming at the deficiency of prior art, and provides a kind of blower frame material automatic moulding machine, and it is permissible Automatically carry out steel band punching, bending and cut-out so that it has only to the later stage i.e. be can be made into the base of blower fan by human weld Framework, its efficiency is high, makes quickly, and quality is good.

The technology solution of the present invention is as follows:

A kind of blower frame material automatic moulding machine, including frame, the end face both sides of described frame are fixed with side plate, the tail of frame End be fixed with feed guide device, frame be fixedly arranged in the middle of punch mechanism, frame be fixedly arranged at the front end with cutter for cutting corners and cut off dress Put, two side plates between feed guide device and punch mechanism be hinged with many groups live-roller setting up and down, live-roller with enter It is hinged with plane deflector roll setting up and down on side plate between material guider, the side plate between punch mechanism and live-roller also cuts with scissors Being connected to plane deflector roll setting up and down, the middle part of the plane deflector roll of lower section has middle part drive, the middle part of the plane deflector roll of top There are two upper middle part drives, middle part drive lower section between the drive of middle part on two, the one of the plane deflector roll of lower section End stretches out side plate and is fixed with duplicate gear;

Being provided with between described cutter for cutting corners and punch mechanism and organize bending mechanism more, described bending mechanism includes crimping roller and lower folding Roller, the middle part of upper crimping roller has the biconial extruding wheel that two ends are gradually increased to mid diameter, and the middle part of lower crimping roller has Lower extruding wheel, the middle part of lower extruding wheel has the annular groove matched with biconial extruding wheel, sleeve in the middle part of biconial extruding wheel In annular groove, one end of lower crimping roller is stretched out sidewall and is fixed with duplicate gear, and the sidewall of frame is fixed with driving motor, Driving and be fixed with travelling gear on the output shaft of motor, one end of the lower crimping roller in one of which bending mechanism is fixed with three teeth Wheel, the outer gear portion of triple gear and travelling gear are stretched on chain, and adjacent two duplicate gears pass through chain-driving, all The tapering of the biconial extruding wheel of bending mechanism is become larger by rear forward permutations.

Described feed guide device is, transverse plate is weldingly fixed on the rear wall of side plate, and transverse plate forms long through groove, Two guide pads are bolted on transverse plate, and the bottom of the opposing sidewalls of two guide pads forms slot, two circles Cylinder sleeve is also fixed in corresponding side plate, and one end that circular cylinder stretches between two side plates has connected adjustment housings, two regulations Connected middle circular cylinder between housing, two screw rod sleeves in corresponding circular cylinder, one end of screw rod is hinged in circular cylinder, The other end is hinged in middle circular cylinder, and screw rod is hinged on one end of circular cylinder and stretches out circular cylinder and be fixed with rotation wheel, regulates shell Being inserted with movable block in body, movable block is screwed onto in screw rod, and the end face of movable block is fixed with rotating shaft, is hinged with directive wheel in rotating shaft, The top sleeve of two rotating shafts is in the central elongate groove on elongated piece of top and is bolted with clamp nut.

Being inserted with bolt in described guide pad, bolt is through long through groove and is bolted with nut, and guide pad is clamped in the top of bolt And between transverse plate;The middle part of described directive wheel has annular direction recess.

The two ends of described lower crimping roller are hinged on the side plate of both sides, and the two ends of upper crimping roller are hinged on two height adjusting blocks On, in the height-regulating slot that height adjusting blocks sleeve has on side plate, the top of side plate is fixed with altitude mixture control fixed plate, adjusts Joint driving screw is screwed onto in altitude mixture control fixed plate, and the bottom of regulation driving screw is fixed on height adjusting blocks, two adjusting nuts Being screwed onto on regulation driving screw, altitude mixture control fixed plate is clamped between two adjusting nuts.

Described punch mechanism is, the top board of frame is fixed with punching pedestal, and the both sides of the top board of frame are fixed with two side plates, Being fixed with counting adjustable plate on one of them side plate, roller is fixed in rotating shaft, and rotating shaft sleeve is also hinged in rotary axle box, turns The rear end of axle is bolted with the rotating spindle of encoder, and the outer wall of rotary axle box is threaded walls, and two main clamp nuts are screwed onto rotation In axle sleeve, rotary axle box sleeve counting adjustable plate the vertical groove of master in, counting adjustable plate be clamped in two main clamp nuts it Between, the data connecting line of encoder passes the side plate through-hole having on side plate, and punching pedestal is fixed with multiple aperturing support bar, The top of aperturing support bar is fixed with oil cylinder gripper shoe, and two punching oil cylinders are fixed in oil cylinder gripper shoe, the push rod of punching oil cylinder Being passed down through oil cylinder gripper shoe, and be fixed with movable block, the bottom surface of movable block is fixed with eyelet punch, and the sidewall of movable block is fixed There is detection bar, punching pedestal be fixed with punching lower shoe, punching lower shoe is fixed with two steel belt guide pads front and back arranged, The left bottom of one steel belt guide pad has operation slot, and the bottom right side of another steel belt guide pad has an operation slot, and two Before and after individual operation slot, correspondence, steel belt guide pad has vertical through hole, and eyelet punch sleeve is in vertical through hole, and punching is gone to the bottom Have on plate and the lower material through hole of vertical through hole consistency from top to bottom, punching pedestal has pedestal blanking hole, pedestal blanking hole and blanking Through hole aligns, and the top board of frame has the main through hole of blanking, is placed with collecting box in frame, and collecting box is at the main through hole of blanking Underface;

It is respectively and fixedly provided with vertical adjustable plate on the left side wall of described oil cylinder gripper shoe and right side wall, vertical adjustable plate is fixed with on two The proximity switch of lower setting, the close corresponding vertical adjustable plate of detection bar is the most corresponding with the proximity switch on vertical adjustable plate.

Described movable block upper sleeve is also fixed with spacing collar, and punching lower shoe is fixed with vertical para-position bar, vertical para-position bar Top sleeve in spacing collar;Having vertical elongated slot on described vertical adjustable plate, the screw rod sleeve of proximity switch is the longest In groove, the top of the screw rod of proximity switch is bolted with fixing nut.

Described cutter for cutting corners is, the end face of frame is fixed with punching press base, and the base deck of punching press base is angularly disposed, punching press Being fixed with multiple main support rod on the base deck of base, the top of main support rod is fixed on tank plate, on the end face of tank plate Being 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, base deck End face be fixedly arranged in the middle of vertical block and lateral blocks, there is between vertical block and lateral blocks the first slot, lateral blocks and base deck Between there is second slot the first slot and the second slot communicates and form V-shaped groove, lateral blocks has and triangle pressing block phase Corresponding through hole, through hole, in the surface of the second slot, base deck has triangle through hole, through hole and triangle through hole pair Neat and below through hole, punching press base is fixed with oblique guide plate, guide plate in the lower section of base deck, a left side for guide plate End, higher than right-hand member, the frame side wall at the right-hand member of guide plate is placed with scrap collecting tank.

It is fixed with main briquetting on the end face of described punching press base, main briquetting is fixed with vertical block and lateral blocks, main briquetting has There is the main through hole aligned with through hole;The edge of described main briquetting is fixed with at least four lead, the end of the push rod of punching press oil cylinder End is fixed with contiguous block, and the bottom surface of contiguous block is fixed with fairlead, and fairlead sleeve is in corresponding lead, in contiguous block Portion is fixed with triangle pressing block;Described punching press base includes base deck, and the bottom surface, both sides of base deck is fixed with triangle and props up Support side plate, triangular support side plate is bolted to connection in frame, and the dual-side of described guide plate is weldingly fixed on two On triangular support side plate.

Described shearing device is, the end face of frame is fixed with multiple adjusting screw rod, and adjusting screw rod sleeve is in corresponding the leading to of adjustable plate Kong Zhong, each adjusting screw rod is bolted with two locking nuts, and adjustable plate is clamped between two locking nuts, multiple support bars Being 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, pushes away The bottom of the push rod of dynamic oil cylinder is passed down through upper cylinder plate and is fixed with contiguous block, and the lower rear of contiguous block has and downwardly extends Connecting portion, punching tool is bolted on connecting portion;The bottom of described punching tool is the V-arrangement punching corresponding with jack Push type broach portion;It is fixed with gag lever post on the sidewall of described contiguous block;

The end face of adjustable plate is fixedly arranged in the middle of punching press seat, and the front face of punching press seat has vertical slot, in the middle of the bottom of punching press seat Having jack, jack is V-shape hole, and punching tool sleeve, in vertical slot, the left side wall of adjustable plate or right side wall is fixed with Vertically regulating block, the middle part of vertical regulating block has vertical groove, and the adjusting rod of two limit switches is through vertical groove and is spirally connected Having clamp nut, the sidewall of punching tool is fixed with gag lever post, and gag lever post is between the spacing detection bar of two limit switches;Institute Stating and be bolted block on the front face of punching press seat, block is at the top front of vertical slot.

The beneficial effects of the present invention is:

Steel band can be carried out punching by automatically, bending and cut-out, i.e. be can be made into so that it has only to the later stage by human weld The bedframe of blower fan, its efficiency is high, makes quickly, and quality is good.

Accompanying drawing illustrates:

Fig. 1 is the easy structure schematic diagram of the present invention;

Fig. 2 be the present invention change angle easy structure schematic diagram;

Fig. 3 is the partial structurtes schematic diagram between the plane deflector roll of the present invention;

Fig. 4 is the partial structurtes schematic diagram of the bending mechanism of the present invention;

Fig. 5 is the partial structurtes schematic diagram of the 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 the 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 turned off the structural representation of 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: as shown in Fig. 1 is to 20, a kind of blower frame material automatic moulding machine, including frame 100, described frame The end face both sides of 100 are fixed with side plate 1002, and the tail end of frame 100 is fixed with feed guide device 1, the middle part of frame 100 Be fixed with punch mechanism 2, frame 100 be fixedly arranged at the front end with cutter for cutting corners 3 and shearing device 4, feed guide device 1 and punching Being hinged with many groups live-roller 900 setting up and down on two side plates 1002 between holes mechanism 2, live-roller 900 is led with charging Be hinged with plane deflector roll 901 setting up and down on side plate 1002 between device 1, punch mechanism 2 and live-roller 900 it Between side plate 1002 on be also hinged with plane deflector roll 901 setting up and down, the middle part of the plane deflector roll 901 of lower section have middle part Drive 902, the middle part of the plane deflector roll 901 of top has two upper middle part drives 903, and middle part drive 902 is two Lower section between individual upper middle part drive 903, one end of the plane deflector roll 901 of lower section is stretched out side plate 1002 and is fixed with duplex Gear 904;

Further, it is provided with between described cutter for cutting corners 3 and punch mechanism 2 and organizes bending mechanism more, described bending mechanism bag Including crimping roller 905 and lower crimping roller 906, the middle part of upper crimping roller 905 has the bipyramid that two ends are gradually increased to mid diameter Shape extruding wheel 9051, the middle part of lower crimping roller 906 has lower extruding wheel 9052, and the middle part of lower extruding wheel 9052 has and bipyramid The annular groove 9053 that shape extruding wheel 9051 matches, in the middle part of biconial extruding wheel 9051, sleeve is in annular groove 9053, One end of lower crimping roller 906 is stretched out sidewall and is fixed with duplicate gear 904, and the sidewall of frame 100 is fixed with driving motor 907, drive and be fixed with travelling gear 908 on the output shaft of motor 907, the lower crimping roller 906 in one of which bending mechanism One end be fixed with triple gear 9066, the outer gear portion of triple gear 9066 and travelling gear 908 are stretched on chain, phase Adjacent two duplicate gears 904 are by chain-driving, and the tapering of the biconial extruding wheel 9051 of all bending mechanisms is by backward front row Row become larger.

Further, described feed guide device 1 is that transverse plate 301 is weldingly fixed on the rear wall of side plate 1002, Forming long through groove 302 on transverse plate 301, two guide pads 303 are bolted on transverse plate 301, lead for two Form slot 304 to the bottom of the opposing sidewalls of block 303, two circular cylinder 305 sleeves are also fixed on corresponding side plate 1002 In, circular cylinder 305 stretches into the one end between two side plates 1002 and has connected adjustment housings 306, two adjustment housings 306 it Between connected middle circular cylinder 307, two screw rod 308 sleeves are in corresponding circular cylinder 305, and one end of screw rod 308 is hinged In circular cylinder 305, the other end be hinged in middle circular cylinder 307, screw rod 308 is hinged on one end of circular cylinder 305 and stretches out Circular cylinder 305 is also fixed with rotation wheel 309, is inserted with movable block 3061 in adjustment housings 306, and movable block 3061 is screwed onto In screw rod 308, the end face of movable block 3061 is fixed with rotating shaft 3062, is hinged with directive wheel 3063 in rotating shaft 3062, two The top sleeve of rotating shaft 3062 is in the central elongate groove 311 on elongated piece 310 of top and is bolted with clamp nut.

Further, being inserted with bolt in described guide pad 303, bolt is through long through groove 302 and is bolted with nut, leads It is clamped between the top of bolt and transverse plate 301 to block 303;The middle part of described directive wheel 3063 has annular direction recess 3064。

Further, the two ends of described lower crimping roller 906 are hinged on the side plate 1002 of both sides, upper crimping roller 905 Two ends are hinged on two height adjusting blocks 909, the height-regulating slot that height adjusting blocks 909 sleeve has on side plate 1002 In 10021, the top of side plate 1002 is fixed with altitude mixture control fixed plate 10022, and regulation driving screw 10023 is screwed onto height and adjusts In joint fixed plate 10022, the bottom of regulation driving screw 10023 is fixed on height adjusting blocks 909, and two adjusting nuts are spirally connected On regulation driving screw 10023, altitude mixture control fixed 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, frame 100 The both sides of top board are fixed with two side plates 1002, and one of them side plate 1002 is fixed with counting adjustable plate 508, roller 5081 Being fixed in rotating shaft 5082, rotating shaft 5082 sleeve is also hinged in rotary axle box 5083, the rear end of rotating shaft 5082 be spirally connected with The rotating spindle 5085 of encoder 5084, the outer wall of rotary axle box 5083 is threaded walls, and two main clamp nuts 5086 are spirally connected In rotary axle box 5083, rotary axle box 5083 sleeve is in the vertical groove of master 5087 of counting adjustable plate 508, and counting is adjusted Joint plate 508 is clamped between two main clamp nuts 5086, and the data connecting line of encoder 5084 has on side plate 1002 Some side plate through-hole 1003, punching pedestal 500 is fixed with multiple aperturing support bar 501, and the top of aperturing support bar 501 is solid Surely having an 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 to Under 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 detection bar 5032, and punching pedestal 500 is fixed with punching lower shoe 504, and punching is gone to the bottom Being fixed with two steel belt guide pads 505 front and back arranged on plate 504, 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, before and after two are run slot 5051 Correspondence, steel belt guide pad 505 has vertical through hole 5052, and eyelet punch 5031 sleeve, in vertical through hole 5052, is beaten Have on hole lower shoe 504 and the lower material through hole 5041 of vertical through hole 5052 consistency from top to bottom, punching pedestal 500 has pedestal Blanking hole 5001, pedestal blanking hole 5001 aligns with lower material through hole 5041, the top board of frame 100 has blanking main logical Hole 1001, is placed with collecting box 400 in frame 100, collecting box 400 is in the underface of the main through hole of blanking 1001;

Further, the left side wall of described oil cylinder gripper shoe 502 and right side wall are respectively and fixedly provided with vertical adjustable plate 506, vertically Being fixed with two proximity switches 507 setting up and down on adjustable plate 506, detection bar 5032 is near corresponding vertical adjustable plate 506 And it is corresponding with the proximity switch 507 on vertical adjustable plate 506.

Further, described movable block 5033 upper sleeve is also fixed with spacing collar 5034, solid on punching lower shoe 504 Surely having vertical para-position bar 5042, the top sleeve of vertical para-position bar 5042 is in spacing collar 5034;Described vertical adjustable plate There is on 506 vertical elongated slot 5061, the screw rod sleeve of proximity switch 507 in vertical elongated slot 5061, proximity switch 507 The top of screw rod is bolted with fixing nut.

Further, described cutter for cutting corners 3 is that the end face of frame 100 is fixed with punching press base 200, punching press base 200 Base deck 201 be angularly disposed, the base deck 201 of punching press base 200 is fixed with multiple main support rod 202, main The top of support bar 202 is fixed on tank plate 203, and the end face of tank plate 203 is fixed with punching press oil cylinder 204, punching oil The bottom of the push rod of cylinder 204 is passed down through tank plate 203 and is fixed with triangle pressing block 205, the end face of base deck 201 It is fixedly arranged in the middle of vertical block 2011 and lateral blocks 2012, there is between vertical block 2011 and lateral blocks 2,012 first slot 2013, Having the second slot 2014 between lateral blocks 2012 and base deck 201, the first slot 2013 and the second slot 2014 communicate And form V-shaped groove, and lateral blocks 2012 has the through hole 2015 corresponding with triangle pressing block 205, through hole 2015 exists The surface of the second slot 2014, base deck 201 has triangle through hole 2016, through hole 2015 and triangle through hole 2016 align and below through hole 2015, are fixed with oblique guide plate 2017 in punching press base 200, and guide plate 2017 exists The lower section 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 of guide plate 2017 On be 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 perpendicular Straight block 2011 and lateral blocks 2012, main briquetting 207 has the main through hole 2071 aligned with through hole 2015;Described main pressure The edge of block 207 is fixed with at least four lead 2072, and 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 in corresponding lead 2072, contiguous block 2041 be fixedly arranged in the middle of triangle pressing block 205;Described punching press base 200 includes base deck 201, base deck 201 Bottom surface, both sides be fixed with triangular support side plate 2018, triangular support side plate 2018 is bolted to connection in frame 100 On, the dual-side of described guide plate 2017 is weldingly fixed on two triangular support side plates 2018.

Further, described shearing device 4 is that the end face of frame 100 is fixed with multiple adjusting screw rod 101, adjusting screw rod 101 sleeves, in the corresponding through hole 1021 of adjustable plate 102, each adjusting screw rod 101 are bolted with two locking nuts 103, Adjustable plate 102 is clamped between two locking nuts 103, and multiple support bars 104 are fixed on adjustable plate 102, support bar The top of 104 is fixed on upper cylinder plate 105, the end face of upper cylinder plate 105 is fixed with promotion oil cylinder 106, promotes oil cylinder The bottom of the push rod of 106 is passed down through upper cylinder plate 105 and is fixed with contiguous block 1061, the lower rear tool of contiguous block 1061 Having the connecting portion 1062 downwardly extended, punching tool 107 is bolted on connecting portion 1062;Described punching tool 107 Bottom be the V-arrangement punching press cutter portion corresponding with jack 1082;It is fixed with gag lever post 1071 on the sidewall of described contiguous block 1061;

The end face of adjustable plate 102 is fixedly arranged in the middle of punching press seat 108, and the front face of punching press seat 108 has vertical slot 1081, Having jack 1082 in the middle of the bottom of punching press seat 108, jack 1082 is V-shape hole, and punching tool 107 sleeve is at vertical slot In 1081, the left side wall of adjustable plate 102 or right side wall are fixed with vertical regulating block 109, the middle part tool of vertical regulating block 109 Having vertical groove 1091, the adjusting rod 1093 of two limit switches 1092 through vertical groove 1091 and is bolted with clamp nut 1094, the sidewall of punching tool 107 is fixed with gag lever post 1071, and gag lever post 1071 is spacing two limit switches 1092 Between detection bar;Being bolted block 1083 on the front face of described punching press seat 108, block 1083 is at vertical slot The top front of 1081.

Operation principle: steel band by the rear portion of frame 100 feeding roller carry come (feeding roller the most all can bought, Its concrete structure no longer describes in detail), steel band is pressed against on transverse plate 301 and in two slots 304 of two guide pads 303, Guide along moving forward and passing through two directive wheels 3063 of both sides, it is ensured that steel band transfer position is accurate.

Wherein, by being unscrewed by clamp nut 312, and by rotating wheel 309, screw rod 308 is rotated, thus real The movement of existing movable block 3061 so that the spacing between two directive wheels 3063 can be adjusted, it is achieved it is to different in width Steel band guiding conveying, wherein, by looser a bolt and nut can regulate two guide pads 303 too so that two Spacing between slot 304 can be adjusted, and meets the requirement of different in width steel band.

Meanwhile, its circular cylinder 305 and adjustment housings 306 can effectively protect screw rod 308, thus improve the use of whole equipment Life-span.

Then, steel band is carried by plane deflector roll 901 setting up and down, and after entering in punch mechanism 2, steel band is stretched successively Enter in the operation slot 5051 of two steel belt guide pads 505, then, press under the push rod by punching oil cylinder 503 so that beat Hole drift 5031 impacts downwards, thus is punched by steel band, and the waste material after punching press falls into receipts through the main through hole of blanking 1001 In header 400, wherein, detection bar 5032 moves up and down along with eyelet punch 5031, when it is moved close to switch Time on the detection head of 507, i.e. control punching oil cylinder 503 out of service, this ensures that there eyelet punch 5031 moving range, Ensure that it will not move transition and damage.

Meanwhile, steel band operationally, is pressed against by roller 5081, has driven roller 5081 to rotate, so that encoder The rotating spindle 5085 of 5084 rotates, such that it is able to the length of record steel band conveying, by the data cube computation of encoder 5084 Line is connected with controlling main frame so that controls main frame and can obtain the length of conveying, and is set by the distance of software, so that After steel band carries a segment distance, stop conveying and punch, it is ensured that the spacing of punching is equal.

Then, during steel band enters bending mechanism, wheel 9051 Hes are extruded by the biconial of the upper crimping roller 905 of all bending mechanisms Lower extruding wheel 9052 squeezing actions that the middle part of lower crimping roller 906 has, are bent into angle steel pattern, subsequently into cutting by steel band Angle apparatus 3, is stretched into the steel band after bending forward in V-shaped groove by rear portion, then by having on the push rod of punching press oil cylinder 204 Triangle pressing block 205 carry out punching press, it is logical that triangle pressing block 205 stretches into through hole 2015, main through hole 2071 and triangle In hole 2016 so that the waste material that punching press scales off is dropped in guide plate 2017 and along with guiding by triangle through hole 2016 Plate 2017 falls in scrap collecting tank 206.

Finally, steel band enters in shearing device 4, and the steel band of bending inserts in jack 1082, by promoting the work of oil cylinder 106 With, punching tool 107 is pushed down on, by steel strip cutting, completes all process steps, wherein punching tool 107 rising and under Fall is that the spacing detection bar by two limit switches 1092 is defined, and is i.e. pressed against limit switch by gag lever post 1071 On the spacing detection bar of 1092 so that limit switch 1092 obtains signal, transmit signal to control main frame, just control main frame Hair style control electromagnetic valve is out of service, so that promote oil cylinder 106 out of service, it is ensured that its punching tool 107 will not rush Degree of pressing through, improves service life.

Claims (9)

1. a blower frame material automatic moulding machine, including frame (100), it is characterised in that: described frame (100) End face both sides be fixed with side plate (1002), the tail end of frame (100) is fixed with feed guide device (1), frame (100) Be fixedly arranged in the middle of punch mechanism (2), frame (100) be fixedly arranged at the front end with cutter for cutting corners (3) and shearing device (4), enter It is hinged with many groups live-roller setting up and down on two side plates (1002) between material guider (1) and punch mechanism (2) (900), the side plate (1002) between live-roller (900) and feed guide device (1) is hinged with plane setting up and down Deflector roll (901), the side plate (1002) between punch mechanism (2) and live-roller (900) is also hinged with setting up and down putting down Face deflector roll (901), the middle part of the plane deflector roll (901) of lower section has middle part drive (902), the plane deflector roll (901) of top Middle part there are two upper middle parts drive (903), middle part drive (902) is on two between middle part drive (903) Lower section, one end of the plane deflector roll (901) of lower section is stretched out side plate (1002) and is fixed with duplicate gear (904);
Being provided with between described cutter for cutting corners (3) and punch mechanism (2) and organize bending mechanism more, described bending mechanism includes folding Roller (905) and lower crimping roller (906), the middle part of upper crimping roller (905) have two ends to mid diameter be gradually increased double Tapered squeezing wheel (9051), the middle part of lower crimping roller (906) has lower extruding wheel (9052), lower extruding wheel (9052) Middle part has the annular groove (9053) matched with biconial extruding wheel (9051), biconial extruding wheel (9051) middle part Sleeve is in annular groove (9053), and one end of lower crimping roller (906) is stretched out sidewall and is fixed with duplicate gear (904), It is fixed with driving motor (907) on the sidewall of frame (100), drives and be fixed with travelling gear on the output shaft of motor (907) (908), one end of the lower crimping roller (906) in one of which bending mechanism is fixed with triple gear (9066), triple gear (9066) outer gear portion and travelling gear (908) are stretched on chain, and adjacent two duplicate gears (904) pass through chain Driving, the tapering of biconial extruding wheel (9051) of all bending mechanisms is become larger by rear forward permutations.
A kind of blower frame material automatic moulding machine the most according to claim 1, it is characterised in that: described charging guides Device (1) is, transverse plate (301) is weldingly fixed on the rear wall of side plate (1002), the upper molding of transverse plate (301) Long through groove (302), two guide pads (303) is had to be bolted on transverse plate (301), two guide pads (303) The bottom of opposing sidewalls form slot (304), two circular cylinder (305) sleeves are also fixed on the side plate (1002) of correspondence In, circular cylinder (305) stretches into the one end between two side plates (1002) and has connected adjustment housings (306), two regulation shells Connected middle circular cylinder (307) between body (306), two screw rod (308) sleeves in corresponding circular cylinder (305), One end of screw rod (308) is hinged in circular cylinder (305), the other end is hinged in middle circular cylinder (307), screw rod (308) The one end being hinged on circular cylinder (305) is stretched out circular cylinder (305) and is fixed with rotation wheel (309), adjustment housings (306) In be inserted with movable block (3061), movable block (3061) is screwed onto in screw rod (308), and the end face of movable block (3061) is solid Surely having rotating shaft (3062), be hinged with directive wheel (3063) in rotating shaft (3062), the top sleeve of two rotating shafts (3062) exists In the central elongate groove (311) on top elongated piece (310) and be bolted with clamp nut.
A kind of blower frame material automatic moulding machine the most according to claim 2, it is characterised in that: described guide pad (303) In be inserted with bolt, bolt is through long through groove (302) be bolted with nut, and guide pad (303) is clamped in the top of bolt And between transverse plate (301);The middle part of described directive wheel (3063) has annular direction recess (3064).
A kind of blower frame material automatic moulding machine the most according to claim 1, it is characterised in that: described lower bending The two ends of roller (906) are hinged on the side plate (1002) of both sides, and the two ends of upper crimping roller (905) are hinged on two height and adjust In locking nub (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 altitude mixture control fixed plate (10022), and regulation driving screw (10023) is screwed onto height and adjusts On joint fixed plate (10022), the bottom of regulation driving screw (10023) is fixed on height adjusting blocks (909), two tune Joint nut is screwed onto in regulation driving screw (10023), and altitude mixture control fixed plate (10022) is clamped between two adjusting nuts.
A kind of blower frame material automatic moulding machine the most according to claim 1, it is characterised in that: described punch mechanism (2) being to be fixed with punching pedestal (500) on the top board of frame (100), 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), and 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) Be spirally connected the rotating spindle (5085) with encoder (5084), and the outer wall of rotary axle box (5083) is threaded walls, two masters Clamp nut (5086) is screwed onto in rotary axle box (5083), and rotary axle box (5083) sleeve is at counting adjustable plate (508) The vertical groove of master (5087) in, counting adjustable plate (508) be clamped between two main clamp nuts (5086), coding The data connecting line of device (5084) passes the side plate through-hole (1003) having on side plate (1002), in punching pedestal (500) Being 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 cylinder (503) is fixed in oil cylinder gripper shoe (502), and the push rod of punching oil cylinder (503) is passed down through oil cylinder and supports Plate (502), and it is fixed with movable block (5033), the bottom surface of movable block (5033) is fixed with eyelet punch (5031), mobile The sidewall of block (5033) is fixed with detection bar (5032), punching pedestal (500) is fixed with punching lower shoe (504), beats Two steel belt guide pads (505) front and back arranged, a left side for a steel belt guide pad (505) it is fixed with on hole lower shoe (504) Side bottom has operation slot (5051), and the bottom right side of another steel belt guide pad (505) has operation slot (5051), Two are run correspondence before and after slot (5051), steel belt guide pad (505) have vertical through hole (5052), eyelet punch (5031) Sleeve in vertical through hole (5052), punching lower shoe (504) has with under vertical through hole (5052) consistency from top to bottom Material through hole (5041), punching pedestal (500) has pedestal blanking hole (5001), pedestal blanking hole (5001) and blanking Through hole (5041) aligns, and the top board of frame (100) has the main through hole of blanking (1001), places in frame (100) Having collecting box (400), collecting box (400) is in the underface of the main through hole of blanking (1001);
It is respectively and fixedly provided with vertical adjustable plate (506), vertical adjustable plate on the left side wall of described oil cylinder gripper shoe (502) and right side wall (506) being fixed with two proximity switches setting up and down (507) on, detection bar (5032) is near corresponding vertical adjustable plate And corresponding with the proximity switch (507) on vertical adjustable plate (506) (506).
A kind of blower frame material automatic moulding machine the most according to claim 5, it is characterised in that: described movable block (5033) upper sleeve be fixed with spacing collar (5034), punching lower shoe (504) is fixed with vertical para-position bar (5042), Vertically the top sleeve of para-position bar (5042) is in spacing collar (5034);Have perpendicular on described vertical adjustable plate (506) Straight elongated slot (5061), the screw rod sleeve of proximity switch (507) in vertical elongated slot (5061), proximity switch (507) The top of screw rod is bolted with fixing nut.
A kind of blower frame material automatic moulding machine the most according to claim 1, it is characterised in that: described cutter for cutting corners (3) it is that the end face of frame (100) is fixed with punching press base (200), the base deck (201) of punching press base (200) For angularly disposed, the base deck (201) of punching press base (200) is fixed with multiple main support rod (202), main support rod (202) top is fixed on tank plate (203), and 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), base The end face of top board (201) is fixedly arranged in the middle of vertical block (2011) and lateral blocks (2012), vertical block (2011) and lateral blocks (2012) there is between the first slot (2013), between lateral blocks (2012) and base deck (201), there is the second slot (2014), the first slot (2013) and the second slot (2014) communicate and form V-shaped groove, the upper tool of lateral blocks (2012) There are the through hole (2015) corresponding with triangle pressing block (205), through hole (2015) just going up in the second slot (2014) Side, base deck (201) has triangle through hole (2016), and through hole (2015) aligns with triangle through hole (2016) And in through hole (2015) lower section, punching press base (200) is fixed with oblique guide plate (2017), guide plate (2017) In the lower section of base deck (201), the left end of guide plate (2017) is higher than right-hand member, at the right-hand member of guide plate (2017) Scrap collecting tank (206) it is placed with on frame (100) sidewall.
A kind of blower frame material automatic moulding machine the most according to claim 7, it is characterised in that: at the bottom of described punching press It is fixed with main briquetting (207) on the end face of seat (200), 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);Described main briquetting (207) Edge be fixed with at least four lead (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), and fairlead (2042) sleeve is at corresponding lead (2072) In, contiguous block (2041) be fixedly arranged in the middle of triangle pressing block (205);Described punching press base (200) includes base top Plate (201), the bottom surface, both sides of base deck (201) is fixed with triangular support side plate (2018), triangular support side plate (2018) Being bolted to connection in frame (100), the dual-side of described guide plate (2017) is weldingly fixed on two trianglees In support side plate (2018).
A kind of blower frame material automatic moulding machine the most according to claim 1, it is characterised in that: described shearing device (4) it is that the end face of frame (100) is fixed with multiple adjusting screw rod (101), and adjusting screw rod (101) sleeve is at adjustable plate (102) in corresponding through hole (1021), each adjusting screw rod (101) is bolted with two locking nuts (103), adjusts Joint plate (102) is clamped between two locking nuts (103), and multiple support bars (104) are fixed on adjustable plate (102), The top of support bar (104) is fixed on upper cylinder plate (105), and the end face of upper cylinder plate (105) is fixed with promotion oil Cylinder (106), promotes the bottom of the push rod of oil cylinder (106) be passed down through upper cylinder plate (105) and be fixed with contiguous block (1061), The lower rear of contiguous block (1061) has the connecting portion (1062) downwardly extended, and punching tool (107) is bolted On connecting portion (1062);The bottom of described punching tool (107) is the V-arrangement punching press cutter corresponding with jack (1082) Portion;Gag lever post (1071) it is fixed with on the sidewall of described contiguous block (1061);
The end face of adjustable plate (102) is fixedly arranged in the middle of punching press seat (108), and the front face of punching press seat (108) has vertical slot (1081), having jack (1082) in the middle of the bottom of punching press seat (108), jack (1082) is V-shape hole, punching tool (107) sleeve is in vertical slot (1081), and 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 of two limit switches (1092) (1093) passing 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 detection bar of two limit switches (1092);Described punching press seat (108) being bolted block (1083) on front face, block (1083) is at the top of vertical slot (1081) Front.
CN201510219240.5A 2015-04-30 2015-04-30 A kind of blower frame material automatic moulding machine CN104815898B (en)

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CN105921599B (en) * 2016-06-16 2017-09-08 东莞市联洲知识产权运营管理有限公司 A kind of communication apparatus housing punch mechanism
CN108273905B (en) * 2018-02-02 2019-06-25 浙江亿利达风机股份有限公司 A kind of blower snail plate automatic moulding stamping equipment
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
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

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CN203887030U (en) * 2014-04-22 2014-10-22 重庆三峡学院 Cold bending production for cambered cap profile with holes
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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
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