CN2650900Y - Automatic hooping shaper - Google Patents
Automatic hooping shaper Download PDFInfo
- Publication number
- CN2650900Y CN2650900Y CN 03284172 CN03284172U CN2650900Y CN 2650900 Y CN2650900 Y CN 2650900Y CN 03284172 CN03284172 CN 03284172 CN 03284172 U CN03284172 U CN 03284172U CN 2650900 Y CN2650900 Y CN 2650900Y
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- CN
- China
- Prior art keywords
- bending
- bending head
- post
- around
- moulding machine
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- Expired - Fee Related
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Abstract
A stirrup automatic moulding machine is provided, which basically comprises a coiling disc and a bending disc respectively positioned on a driving axle and a driven axle. The utility model is characterized in that: a coiling column is positioned on the coiling disc; a bending head which has similar number of that for the coiling column and corresponds with the coiling column is positioned on the bending disc; the bending head is provided with a V-shape bending opening that corresponds to the coiling column; a motor drives the driving axle and driven axle via a reducer and a gear, so that the coiling disc and the bending disc can move relatively and the steel bar is shaped in one time under the extrusion of the bending head and the coiling column; a stirrup can be formed when the coiling disc and the bending disc rotate for one round. Compared with existing art, the utility model, with the advantages of feasible structure, low production cost, simple operation and easy application, can greatly enhance the labor efficiency and effectively eliminate the labor intensity. Therefore, the utility model can be widely applied in the construction field.
Description
Technical field
The utility model relates to a kind of stirrup former, particularly a kind of stirrup automatic moulding machine that is used for building trade.
Background technology
Mostly manual the finishing of the used stirrup of building trade, the bending shape of stirrup, size are difficult for guaranteeing, be difficult to reach the construction quality requirement, moreover production efficiency are low at present, the processing cost height, and this and modern architecture construction requirement are far from suitable.Also cause insider's extensive concern.Patent " a kind of improved anglebender " (publication number: 2072451); " the two angle bar folders of the multisection type reinforcing bar of improvement structure " (publication number: 2415861) made the rational structure improvement at the aspects such as control of bending of thickness reinforcing bar multi-angle and thickness reinforcing bar bending speed respectively.But its complex structure, the production cost height, complicated operation, wayward bending size can not one-shot forming, though alleviated labour intensity, its production efficiency is still undesirable, popularization is lower.
The utility model content
The purpose of this utility model will provide a kind of stirrup automatic moulding machine exactly, relatively rotates by curved drum and bending dish, can make the bar one-time bending forming to circling, and raises labour efficiency, and reduces labor intensity.
For achieving the above object, the utility model adopts following technical scheme: the stirrup automatic moulding machine that comprises driving shaft, driven axle, gear train, decelerator, belt pulley, motor, frame, by the gear train engaged transmission, motor drives driving shaft by decelerator, belt pulley between driving shaft and driven axle.Above frame, be provided with curved drum and bending dish, on curved drum, be distributed with around post; On the bending dish, be distributed with and the bending head of answering around the post kissing, V-type bending mouthful arranged on the bending head, its opening with should around the post kissing.Bending head is mouthful to be made of main flanging, secondary flanging and bending, secondary flanging apart from the radius of bending disk center greater than the radius of main flanging apart from bending disk center.The v-angle of the bending mouth of the bending head of initiating terminal is less than other bending head v-angles.On the secondary flanging on the bending head, main flanging and V-type bending mouth, be processed with groove.The bending head of initiating terminal divides goes up bending head and following bending head, constitutes the inverted steps shape, all has the consistent V-type of angle to bend mouth on last bending head and following bending head.The main flanging of the following bending head of the bending head of initiating terminal is the inoperative limit.The bending head that distributes on post and bending dish that distributes on curved drum, its quantity equates.Bending head cooperates with chute on the bending dish by bolt, comes the adjustment as the bending head position.Being fixed on column base and pedestal by screw thread on the curved drum around the post lower end.Cooperate with the chute of pedestal by the screw rod around the post below around column base, purpose is to realize around column base in the enterprising line position adjustment of pedestal.Pedestal cooperates with chute on the girder by screw rod.Curved drum above column base, be provided with pallet, it by the hole on it with cooperate around post, pallet contacts by the contact and the deep bid below it of the pressure pin lower end that is fixedly connected with it, and back-moving spring is housed on pressure pin.One is provided with the post of stumbling around column base around post one side therein.On curved drum, be provided with several reinforcing bar limited blocks.Be provided with a cam mechanism below deep bid, it contacts by little pallet and push rod and deep bid.
Of the present utility modelly all can carry out the position adjustment, to meet the dimensional requirement of construction aspect around column base, pedestal and bending head.In use, according to the reinforcing bar perimeter dimension reinforcing bar is cut in advance, head end with reinforcing bar places the post and adjacent thereto between post of stumbling then, starter motor then, make reinforcing bar and first around the main flanging of post through the following bending head of the bending head of initiating terminal, reinforcing bar is under the effect of stumble post and secondary flanging, be subjected to after the extruding of post and bending head, being out of shape, reinforcing bar is finished first head of 45 ° bending, then at the bending dish with bend under the synchronous rotation of drum, reinforcing bar enters next bending head master flanging, enters the bending mouth of bending head immediately, then enter the secondary flanging of bending head, bending head with around the squeezing action of post in, make reinforcing bar that 90 ° of bending distortion take place, be subjected to the impedance of bending head master flanging and secondary flanging simultaneously in the both sides, bending place, bow with effective prevention reinforcing bar is opened, and keeps the straight elevator of reinforcing bar.Continuous like this reinforcing bar enters the last bending head of the bending head of initiating terminal through after three 90 ° of bendings, with under the squeezing action of post, finishes 45 ° of bendings of reinforcing bar end at last bending head.The end at the whole story of bending is to be convenient to tie up.After the stirrup moulding, the handle on the hand cam rotates cam, make little pallet to top offset, make the deep bid top offset by push rod, and by pressure pin with pallet to top offset, make around the reinforcing bar on post upwards to eject, finish last procedure of stirrup moulding, and enter next circulation around post.
The utility model relatively rotates by curved drum and bending dish, answers around the kiss of post and bending head, can finish the stirrup one-shot forming to circling, and whole process only needs several seconds.It is simple to operate, is easy to grasp, and not only obviously raises labour efficiency, and also reduces labour intensity effectively.Its production cost is also low than like product, has popularization preferably at building field.
Description of drawings
Fig. 1 looks schematic diagram for the utility model master.
Fig. 2 is the utility model schematic top plan view.
Fig. 3 is the A-A cross-sectional schematic of the utility model Fig. 2.
Fig. 4 is the B-B partial schematic sectional view of the utility model Fig. 2.
Fig. 5 is the bending head cross-sectional schematic of initiating terminal of the present utility model.
Fig. 6 is a cam structure schematic diagram of the present utility model.
Fig. 7 is a process schematic diagram of the present utility model.
Reference numeral
2 bolts, 3 bending heads, 4 girders, 5 curved drums are coiled in 1 bending
6 around post 7 pallets 8 around column base 9 back-moving springs 10 deep bids
11 push rods, 12 cams, 13 gears, 14 belt pulleys, 15 belts
16 belt pulleys, 17 decelerators, 18 belts, 19 motors, 20 driving shafts
21 cams, 22 little pallet 23 gears 24 driven axles 25 bases
Frame 27 28 frames, 29 grooves, 30 chassis of putting on the shelf in 26
31 bending mouthful 32 secondary flanging 33 main flanging 34 chutes 35 bending head handles
36 screw rods, 37 chutes, 38 chutes, 39 bending heads, 40 bending heads
41 pedestals, 42 head are around post 43 post 44 limited blocks 45 pressure pins of stumbling
46 contacts, 47 pressure pin bases, 48 screw rods, 49 nuts, 50 chutes
The terminal 54 reinforcing bar head ends of 52 times bending head 53 reinforcing bars of bending head on 51
55 gears, 56 gears, 57 handles
Specific embodiments
With reference to Fig. 1, Fig. 2, Fig. 3, Fig. 4, Fig. 5, Fig. 6, Fig. 7.The utility model is equipped with driving shaft 20, driven axle 24 on frame 28, and pitch wheel 13,23 is installed thereon.Motor 19 drives decelerator 17 by belt 18, and drives driving shaft 20 by belt pulley 16, belt 15, belt pulley 14, gives driven axle by gear with transmission of power.Extend rack section at driving shaft and driven axle, be installed with curved drum 5 and bending dish 1 respectively, curved drum places the side on the lower side of bending dish.Curved drum is substantially by girder 4, pedestal 41, constitute around column base 8, pallet 7.Cooperate with the chute 38 of pedestal 41 by screw rod 48 around column base around the post bottom.Be fixed on column base and pedestal around the screw rod and the nut 49 of post by its underpart.Hole on the pallet 7 with cooperate around post, and place around column base top.Pallet 7 belows are provided with the pressure pin 45 that is fixedly connected with it, and it is to be fixedly connected with pallet by self pressure pin base 47.The contact 46 of pressure pin lower end contacts with the deep bid 10 of its below, in the pressure pin bottom back-moving spring 9 is housed.On curved drum, have 4 around column base, two of each pedestals.Be provided with a stumble post 43 around column base around post one side in one of them of curved drum.
1 below is coiled in bending a chassis 30, together be fixed on the driven axle, around the bending dish, by bolt 4 bending head handles 35 with the bending head disjunctor are separately fixed at and chute 34 correspondence positions, what require when rotating and distribute on the curved drum answers around the post kissing.The bending mouth 31 that one V-type is arranged on the bending head, its opening with around the post kissing should.Bending head is to be made of main flanging 33, secondary flanging 32, bending mouth 31.Secondary flanging 32 bends the radius of disk center greater than main flanging 33 distances apart from the radius of bending disk center.The angle of the V-type bending mouth of the bending head of initiating terminal is less than the angle of the V-type bending mouth of other bending head.On the secondary flanging on the bending head, main flanging and V-type bending mouth, be processed with groove 29.Be processed with upper and lower two grooves in the main flanging of the bending head of initiating terminal and secondary flanging, the bending head of initiating terminal divides goes up bending head 51 and following bending head 52, formation inverted steps shape.The bending mouth that the consistent V-type of angle is all arranged on last bending head and following bending head.
Be provided with several reinforcing bar limited blocks 44 on curved drum, its purpose can limit reinforcing bar at the curved bow Zhang Xianxiang that occurs in the journey that walks around.
Below deep bid 10, be provided with cam mechanism, its bearing bracket stand is installed on the frame 28, handle 57 and gear shaft socket, it is by 55,56 engagements of two gears, driving cam 12,21 symmetries rotates, purpose is backed down pallet 7 by little pallet 22, push rod 11, deep bid 10, pressure pin 45, with shirking of the reinforcing bar of realizing bending forming.
Motor is fixed on the base 25 of frame, and during decelerator is fixedly mounted on the frame 26, putting on the shelf 27 is framework platform.
With reference to Fig. 7.Reinforcing bar head end 54 and end 53 are 45 ° with the rectangular shaped rim angle; Other several reinforcing bar bending angles around post of reinforcing bar are 90 °.45 ° of reinforcing bar head ends by the following bending head of bending head with finish around the post extruding, reinforcing bar is formed with pushing around post by the last bending head of bending head for terminal 45 °.
Claims (11)
1, a kind of stirrup automatic moulding machine, comprise driving shaft (20), driven axle (24), gear train (13), (23), decelerator (17), belt pulley (16), (14), motor (19), frame (28), between driving shaft and driven axle, pass through the gear train engaged transmission, motor is by decelerator (17), belt pulley (16), (14) drive driving shaft (20), it is characterized in that: be provided with curved drum (5) and bending dish (1) in frame (28) top, on curved drum, be distributed with around post (6), on the bending dish, be distributed with and the bending head (3) of answering around the post kissing, one V-type bending mouthful (31) is arranged on the bending head, its opening with should around the post kissing.
2, stirrup automatic moulding machine according to claim 1, it is characterized in that: bending head is to be made of main flanging (33), secondary flanging (32) and bending mouthful (31), and the radius of secondary flanging (32) distance bending disk center is greater than the radius of main flanging (33) apart from bending disk center; The bending mouth v-angle of the bending head of initiating terminal is less than other bending head v-angles; On the secondary flanging on the bending head, main flanging and bending mouth, be processed with groove (29).
3, stirrup automatic moulding machine according to claim 1 is characterized in that: the bending head of initiating terminal divides goes up bending head (51) and following bending head (52), constitutes the inverted steps shape, all has the consistent V-type of angle to bend mouth on last bending head and following bending head.
4, stirrup automatic moulding machine according to claim 1 is characterized in that: the main flanging (33) of the following bending head (52) of the bending head of initiating terminal is the inoperative limit.
5, stirrup automatic moulding machine according to claim 1 is characterized in that: the bending head that distributes on post and bending dish that distributes on curved drum, its quantity equates.
6, stirrup automatic moulding machine according to claim 1 is characterized in that: bending head cooperates with chute (34) on the bending dish by bolt (2).
7, stirrup automatic moulding machine according to claim 1, it is characterized in that: being fixed on by screw thread on column base (8) and pedestal (41) on the curved drum around post (6) lower end, cooperate with the chute (38) of pedestal (41) by the screw rod (48) around post below around column base, pedestal passes through screw rod (36) and cooperates with chute (37) on the girder (4).
8, stirrup automatic moulding machine according to claim 1, it is characterized in that: the top around column base (8) at curved drum is provided with pallet (7), it by the hole on it with cooperate around post, the contact (46) of pallet by pressure pin (45) lower end that is fixedly connected with it contacts with the deep bid (10) of its below, and back-moving spring (9) is housed on pressure pin.
9, stirrup automatic moulding machine according to claim 1 is characterized in that: one is provided with the post (43) of stumbling around column base (8) around post one side therein.
10, stirrup automatic moulding machine according to claim 1 is characterized in that: be provided with several reinforcing bar limited blocks (44) on curved drum.
11, stirrup automatic moulding machine according to claim 1 is characterized in that: be provided with a cam mechanism (21), (12) in the below of deep bid (10), it contacts with deep bid (10) by little pallet (22) and push rod (11).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 03284172 CN2650900Y (en) | 2003-08-28 | 2003-08-28 | Automatic hooping shaper |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 03284172 CN2650900Y (en) | 2003-08-28 | 2003-08-28 | Automatic hooping shaper |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2650900Y true CN2650900Y (en) | 2004-10-27 |
Family
ID=34332767
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 03284172 Expired - Fee Related CN2650900Y (en) | 2003-08-28 | 2003-08-28 | Automatic hooping shaper |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2650900Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101693277A (en) * | 2009-10-19 | 2010-04-14 | 无锡荡口通和纺织机械厂 | Winding mechanism of stirrup forming machine |
| CN105382552A (en) * | 2015-12-22 | 2016-03-09 | 济南陆枋志合信息技术有限公司 | Production line of quadrate rebar frame |
-
2003
- 2003-08-28 CN CN 03284172 patent/CN2650900Y/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101693277A (en) * | 2009-10-19 | 2010-04-14 | 无锡荡口通和纺织机械厂 | Winding mechanism of stirrup forming machine |
| CN101693277B (en) * | 2009-10-19 | 2014-11-19 | 无锡荡口通和纺织机械厂 | Winding mechanism of stirrup forming machine |
| CN105382552A (en) * | 2015-12-22 | 2016-03-09 | 济南陆枋志合信息技术有限公司 | Production line of quadrate rebar frame |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |